Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:00 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1306 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- SHERPA v3.1.x (Erebus) │ │  :- .-------@@@+***#@- │ │  :=#* .--------+@+*****@@- Monte Carlo event generator │ │  :===@* .----------+******#@@- │ │  :====#@*----------+********@@@- https://sherpa-team.gitlab.io │ │  :======@@*--------+*********#@@@- │ │ │ │ Authors: Enrico Bothmann, Lois Flower, Christian Gutschow, │ │ Stefan Hoeche, Mareen Hoppe, Joshua Isaacson, │ │ Max Knobbe, Frank Krauss, Peter Meinzinger, │ │ Davide Napoletano, Alan Price, Daniel Reichelt, │ │ Marek Schoenherr, Steffen Schumann, Frank Siegert │ │ Former Authors: Gurpreet Singh Chahal, Timo Fischer, Tanju Gleisberg, │ │ Hendrik Hoeth, Johannes Krause, Silvan Kuttimalai, │ │ Ralf Kuhn, Thomas Laubrich, Sebastian Liebschner, │ │ Andreas Schaelicke, Holger Schulz, Jan Winter │ │ │ │ Users are kindly asked to cite SciPost Phys 7 (2019) 3, 034. │ │ │ │ This program uses a lot of genuine and original research work by others. │ │ Users are encouraged to also cite the various original publications. │ │ │ └──────────────────────────────────────────────────────────────────────────────┘ WARNING: You are using an unsupported development branch. Git branch: master Revision: bbdb0a3424e31c55cb7d4b228e23d79fce6682a7. -> CSSHOWER++/Calculators has local modifications: 4bc13e170c26ca5801c20bccc1055904 -> CSSHOWER++/Showers has local modifications: a109c7fbf0673af17f111093a5ee6d42 Initializing hadron particle information ... Initializing beam spectra ... Type: Collider Setup Beam 1: P+ (enabled = 0, momentum = (6800,0,0,6800)) Beam 2: P+ (enabled = 0, momentum = (6800,0,0,-6800)) Initializing PDFs ... Hard scattering: PDF4LHC21_40_pdfas + PDF4LHC21_40_pdfas MPI: PDF4LHC21_40_pdfas + PDF4LHC21_40_pdfas Fixed electroweak parameters Input scheme: Gmu scheme, input: GF, m_W, m_Z, m_h, widths Ren. scheme: Gmu Parameters: sin^2(\theta_W) = 0.223043 - 0.00110541 i vev = 246.22 Set \alpha according to EW scheme 1/\alpha(0) = 137.036 1/\alpha(def) = 132.12 Particle data: ┌─────────────────────────────────────────────────────────────────────────────────────────┐ │ Name Kf-code Mass Width Stable Massive Active Yukawa │ ├─────────────────────────────────────────────────────────────────────────────────────────┤ │ d 1 0.01 0 1 0 1 0 │ │ u 2 0.005 0 1 0 1 0 │ │ s 3 0.2 0 1 0 1 0 │ │ c 4 1.42 0 1 0 1 0 │ │ b 5 4.92 0 1 0 1 0 │ │ t 6 172.5 1.32 0 1 1 172.5 │ │ e- 11 0.000511 0 1 0 1 0 │ │ ve 12 0 0 1 0 1 0 │ │ mu- 13 0.105 0 1 0 1 0 │ │ vmu 14 0 0 1 0 1 0 │ │ tau- 15 1.777 2.26735e-12 0 0 1 0 │ │ vtau 16 0 0 1 0 1 0 │ │ G 21 0 0 1 0 1 0 │ │ P 22 0 0 1 0 1 0 │ │ Z 23 91.1876 2.4952 0 1 1 91.1876 │ │ W+ 24 80.379 2.085 0 1 1 80.379 │ │ h0 25 125 0 0 1 1 125 │ │ Instanton 999 0 0 0 0 1 0 │ └─────────────────────────────────────────────────────────────────────────────────────────┘ Particle containers: ┌─────────────────────────────────────────────────────────────────────────────────────────┐ │ Name Kf-code Constituents │ ├─────────────────────────────────────────────────────────────────────────────────────────┤ │ l 90 e-, e+, mu-, mu+, tau-, tau+ │ │ v 91 ve, veb, vmu, vmub, vtau, vtaub │ │ f 92 d, db, u, ub, s, sb, c, cb, b, bb, e-, e+, mu-, mu+, │ │ tau-, tau+, ve, veb, vmu, vmub, vtau, vtaub │ │ j 93 d, db, u, ub, s, sb, c, cb, b, bb, G │ │ Q 94 d, db, u, ub, s, sb, c, cb, b, bb │ │ ewj 98 d, db, u, ub, s, sb, c, cb, b, bb, G, P │ └─────────────────────────────────────────────────────────────────────────────────────────┘ Reading in parameters for P+ yields: Primordial k_T Form = None Primordial k_T Recoil = Beam_vs_Shower Matter Form = Single_Gaussian BEAM_SPECTATOR_KTEXPO = 5 BEAM_SPECTATOR_KTMAX = 1 BEAM_SPECTATOR_MEAN = 0 BEAM_SPECTATOR_Q2 = 0.77 BEAM_SPECTATOR_SIGMA = 0.25 ENERGY_SCALING_EXPO = 0.08 MATTER_FRACTION_1 = 1 MATTER_RADIUS_1 = 0.86 MATTER_RADIUS_2 = 0 REFERENCE_ENERGY = 7000 SHOWER_INITIATOR_KTEXPO = 5.12 SHOWER_INITIATOR_KTMAX = 2.7 SHOWER_INITIATOR_MEAN = 1 SHOWER_INITIATOR_Q2 = 0.77 SHOWER_INITIATOR_SIGMA = 1.1 Initializing primordial transverse momentum ... Initializing remnants ... Hard process: P+ (Hadron) + P+ (Hadron) Initializing showers ... Initializing matrix elements for the hard processes ... Initializing Comix ... Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Massive PS flavours for Internal: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Building processes (3 ME generators, 1 process blocks) ... Setting up processes ............................................................................................................................................................................................................................................................................................... done (221 MB, 10s/9s) Performing tests . Amplitude::GaugeTest(): Large deviation { 1.67305630529e-23 vs 1.67305630526e-23 => 1.95625737831e-11 } .. Amplitude::GaugeTest(): Large deviation { 1.3403441389e-21 vs 1.3403441389e-21 => 5.46340750418e-12 } ........ Amplitude::GaugeTest(): Large deviation { 1.93893983045e-23 vs 1.93893983046e-23 => -4.80471218367e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.53325536983e-21 vs 1.53325536982e-21 => 6.45528075438e-12 } ...... Amplitude::GaugeTest(): Large deviation { 6.21616982232e-19 vs 6.21616982234e-19 => -2.45137243837e-12 } ....... Amplitude::GaugeTest(): Large deviation { 3.19328093492e-22 vs 3.1932809349e-22 => 5.12057063418e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.70069146837e-19 vs 1.70069146836e-19 => 3.182787367e-12 } ........................................................................................ done (221 MB, 0s/0s) Initializing scales........................................................................ done (225 MB, 0s/0s) Initializing the beam remnants ... Multiple interactions initialized id = 2, name = None, type = 0 Underlying event/multiple interactions initialized MI[2]: on = 0 (type = 0, None) Initialized fragmentation Initialized soft photons Initialized on-the-fly reweighting ===> AddOns/Rivet has local modifications df7736c863ac2b9155db51c777b9f0c4 <=== ISR_Channels::CheckForStructuresFromME for 0: (none) Read in channels from directory: Results/Amegic/MC_2_3__j__j__h0__j__j__QCD(BVI) Calculating xs for '2_3__j__j__h0__j__j__QCD(BVI)' (Amegic+Internal) ... 2_3__j__j__h0__j__j__QCD(BVI) : 4.44859542077 pb +- ( 0.027219265114 pb = 0.611862004509 % )  exp. eff: 0.279731685346 % Read in channels from directory: Results/Comix/MC_2_4__j__j__h0__j__j__j__QCD(RS) Calculating xs for '2_4__j__j__h0__j__j__j__QCD(RS)' (Comix) ... 2_4__j__j__h0__j__j__j__QCD(RS) : -0.1322542281 pb +- ( 0.0553832787777 pb = 41.8763767127 % )  exp. eff: 0.00152658759413 % reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 1 ( eps = 0.001 -> exp. eff 0.00279731685346 ) reduce max for 2_4__j__j__h0__j__j__j__QCD(RS) to 1 ( eps = 0.001 -> exp. eff 1.52658759413e-05 ) ┌──────────────────────────────────────────────────────────────────────────────┐ │ SHERPA generates events with the following structure: │ │ Event generation Weighted │ │ Perturbative Signal_Processes │ │ Perturbative Minimum_Bias: None │ │ Perturbative Hard_Decays │ │ Perturbative Jet_Evolution:CSS │ │ Perturbative Lepton_FS_QED_Corrections:Photons │ │ Perturbative Multiple_Interactions: None │ │ Hadronization Beam_Remnants:Parametrised │ │ Hadronization Hadronization: None │ │ Hadronization Hadron_Decays │ │ Userhook None │ │ Analysis Rivet │ │ Reweighting 6 variations │ └──────────────────────────────────────────────────────────────────────────────┘ Event 1 ( 1s elapsed / 12d 23h 6m 38s left ) -> ETA: Thu Feb 06 13:10 XS = -3.783026664e-10 pb +- ( -3.783026664e-10 pb = 100 % ) Event 2 ( 1s elapsed / 6d 12h 56m 38s left ) -> ETA: Fri Jan 31 03:00 XS = 3.65103936934e-09 pb +- ( 3.84174318604e-09 pb = 105 % ) Event 3 ( 1s elapsed / 4d 8h 37m 45s left ) -> ETA: Tue Jan 28 22:41 XS = -0.00106179157459 pb +- ( 0.00106179522563 pb = -100 % ) Event 4 ( 1s elapsed / 3d 7h 9m 58s left ) -> ETA: Mon Jan 27 21:14 XS = -0.000855719620519 pb +- ( 0.000847886260623 pb = -99 % ) Event 5 ( 1s elapsed / 2d 15h 19m 58s left ) -> ETA: Mon Jan 27 05:24 XS = -0.000713079889509 pb +- ( 0.00070683814755 pb = -99 % ) Event 6 ( 1s elapsed / 2d 5h 14m 25s left ) -> ETA: Sun Jan 26 19:18 XS = 0.263972119945 pb +- ( 0.264685873977 pb = 100 % ) Event 7 ( 1s elapsed / 1d 21h 38m 4s left ) -> ETA: Sun Jan 26 11:42 XS = 13.2685547015 pb +- ( 13.006602634 pb = 98 % ) Event 8 ( 1s elapsed / 1d 15h 55m 48s left ) -> ETA: Sun Jan 26 06:00 XS = 11.7615988187 pb +- ( 11.5693091547 pb = 98 % ) Event 9 ( 1s elapsed / 1d 11h 48m 7s left ) -> ETA: Sun Jan 26 01:52 XS = 10.5854389369 pb +- ( 10.4145323237 pb = 98 % ) Event 10 ( 1s elapsed / 1d 8h 13m 18s left ) -> ETA: Sat Jan 25 22:17 XS = 9.62381686542 pb +- ( 9.46925282059 pb = 98 % ) Event 20 ( 1s elapsed / 16h 31m 38s left ) -> ETA: Sat Jan 25 06:35 XS = 4.97849437644 pb +- ( 4.96736901801 pb = 99 % ) Event 30 ( 1s elapsed / 11h 28m 52s left ) -> ETA: Sat Jan 25 01:33 XS = 6.15198965823 pb +- ( 3.81709511217 pb = 62 % ) Event 40 ( 1s elapsed / 8h 53m 18s left ) -> ETA: Fri Jan 24 22:57 XS = 4.60762015656 pb +- ( 2.8585940876 pb = 62 % ) Event 50 ( 1s elapsed / 7h 19m 58s left ) -> ETA: Fri Jan 24 21:24 XS = 3.95086050323 pb +- ( 2.29707471841 pb = 58 % ) Event 60 ( 1s elapsed / 6h 14m 58s left ) -> ETA: Fri Jan 24 20:19 XS = 3.4152948484 pb +- ( 1.94098882406 pb = 56 % ) Event 70 ( 1s elapsed / 5h 30m 55s left ) -> ETA: Fri Jan 24 19:35 XS = 3.10352280651 pb +- ( 1.66508283682 pb = 53 % ) Event 80 ( 1s elapsed / 4h 57m 53s left ) -> ETA: Fri Jan 24 19:02 XS = 3.33263972881 pb +- ( 1.52618089714 pb = 45 % ) Event 90 ( 1s elapsed / 4h 34m 2s left ) -> ETA: Fri Jan 24 18:38 XS = 3.07693694592 pb +- ( 1.33163360668 pb = 43 % ) Event 100 ( 1s elapsed / 4h 13m 18s left ) -> ETA: Fri Jan 24 18:17 XS = 3.08543413189 pb +- ( 1.24052447684 pb = 40 % ) Event 200 ( 1s elapsed / 2h 39m 58s left ) -> ETA: Fri Jan 24 16:44 XS = 4.32547302923 pb +- ( 1.03172074439 pb = 23 % ) Event 300 ( 2s elapsed / 2h 8m 17s left ) -> ETA: Fri Jan 24 16:12 XS = 4.09440486895 pb +- ( 0.841630484421 pb = 20 % ) Event 400 ( 2s elapsed / 1h 53m 42s left ) -> ETA: Fri Jan 24 15:57 XS = 2.61618625677 pb +- ( 1.85607497984 pb = 70 % ) Event 500 ( 3s elapsed / 1h 44m 56s left ) -> ETA: Fri Jan 24 15:49 XS = 2.62977720852 pb +- ( 1.56665258852 pb = 59 % ) Event 600 ( 3s elapsed / 1h 38m 49s left ) -> ETA: Fri Jan 24 15:43 XS = 2.07779455766 pb +- ( 1.40146848476 pb = 67 % ) Event 700 ( 4s elapsed / 1h 35m 38s left ) -> ETA: Fri Jan 24 15:39 XS = 2.45652173754 pb +- ( 1.21575430428 pb = 49 % ) Event 800 ( 4s elapsed / 1h 31m 48s left ) -> ETA: Fri Jan 24 15:36 XS = 3.00296575205 pb +- ( 1.09615213624 pb = 36 % ) Event 900 ( 4s elapsed / 1h 28m 48s left ) -> ETA: Fri Jan 24 15:33 XS = 2.84508312372 pb +- ( 1.02718352468 pb = 36 % ) Event 1000 ( 5s elapsed / 1h 26m 14s left ) -> ETA: Fri Jan 24 15:30 XS = 2.90067198664 pb +- ( 0.935363274481 pb = 32 % ) Event 2000 ( 9s elapsed / 1h 16m 55s left ) -> ETA: Fri Jan 24 15:21 XS = 3.54514621812 pb +- ( 0.580766834237 pb = 16 % ) Event 3000 ( 13s elapsed / 1h 14m 26s left ) -> ETA: Fri Jan 24 15:18 XS = 3.22465782866 pb +- ( 0.559877500842 pb = 17 % ) Event 4000 ( 17s elapsed / 1h 12m 54s left ) -> ETA: Fri Jan 24 15:17 XS = 4.12343296263 pb +- ( 0.549765859866 pb = 13 % ) Event 5000 ( 21s elapsed / 1h 11m 50s left ) -> ETA: Fri Jan 24 15:16 XS = 4.10201037418 pb +- ( 0.457314822519 pb = 11 % ) Event 6000 ( 25s elapsed / 1h 11m 15s left ) -> ETA: Fri Jan 24 15:15 XS = 4.12104486754 pb +- ( 0.559287490601 pb = 13 % ) Event 7000 ( 29s elapsed / 1h 10m 40s left ) -> ETA: Fri Jan 24 15:15 XS = 4.04776751001 pb +- ( 0.525111194448 pb = 12 % ) Event 8000 ( 34s elapsed / 1h 10m 24s left ) -> ETA: Fri Jan 24 15:15 XS = 4.01405081237 pb +- ( 0.471667811879 pb = 11 % ) Event 9000 ( 38s elapsed / 1h 9m 57s left ) -> ETA: Fri Jan 24 15:14 XS = 3.92478770623 pb +- ( 0.42769005968 pb = 10 % ) Event 10000 ( 42s elapsed / 1h 9m 45s left ) -> ETA: Fri Jan 24 15:14 XS = 3.94964738185 pb +- ( 0.389810871824 pb = 9 % ) Event 20000 ( 1m 23s elapsed / 1h 7m 57s left ) -> ETA: Fri Jan 24 15:13 XS = 4.07973895424 pb +- ( 0.233681021905 pb = 5 % ) Event 30000 ( 2m 4s elapsed / 1h 7m 1s left ) -> ETA: Fri Jan 24 15:13 XS = 3.97815429622 pb +- ( 0.306628692947 pb = 7 % ) Event 40000 ( 2m 45s elapsed / 1h 6m 19s left ) -> ETA: Fri Jan 24 15:13 XS = 4.22253136389 pb +- ( 0.249004206571 pb = 5 % ) Event 50000 ( 3m 26s elapsed / 1h 5m 32s left ) -> ETA: Fri Jan 24 15:13 XS = 4.33652027066 pb +- ( 0.209362622935 pb = 4 % ) Event 60000 ( 4m 8s elapsed / 1h 4m 54s left ) -> ETA: Fri Jan 24 15:13 XS = 4.2870303458 pb +- ( 0.181420096784 pb = 4 % ) Event 70000 ( 4m 50s elapsed / 1h 4m 17s left ) -> ETA: Fri Jan 24 15:13 XS = 4.31639180238 pb +- ( 0.161448127716 pb = 3 % ) Event 80000 ( 5m 32s elapsed / 1h 3m 39s left ) -> ETA: Fri Jan 24 15:13 XS = 4.27847045067 pb +- ( 0.146095729736 pb = 3 % ) Event 90000 ( 6m 13s elapsed / 1h 2m 59s left ) -> ETA: Fri Jan 24 15:13 XS = 4.2793631957 pb +- ( 0.136934817182 pb = 3 % ) Event 100000 ( 6m 55s elapsed / 1h 2m 21s left ) -> ETA: Fri Jan 24 15:13 XS = 4.20848996375 pb +- ( 0.134564347205 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 13m 50s elapsed / 55m 21s left ) -> ETA: Fri Jan 24 15:13 XS = 4.21436575345 pb +- ( 0.137303791613 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 20m 46s elapsed / 48m 29s left ) -> ETA: Fri Jan 24 15:13 XS = 4.26021051763 pb +- ( 0.0985887309671 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 27m 47s elapsed / 41m 40s left ) -> ETA: Fri Jan 24 15:13 XS = 4.26266593072 pb +- ( 0.0889242773329 pb = 2 % ) Event 500000 ( 34m 52s elapsed / 34m 52s left ) -> ETA: Fri Jan 24 15:13 XS = 4.32270771721 pb +- ( 0.0760511097505 pb = 1 % ) Event 600000 ( 41m 59s elapsed / 27m 59s left ) -> ETA: Fri Jan 24 15:14 XS = 4.31752500394 pb +- ( 0.0678550074193 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 49m 7s elapsed / 21m 3s left ) -> ETA: Fri Jan 24 15:14 XS = 4.32143087628 pb +- ( 0.0656003486506 pb = 1 % ) Event 800000 ( 56m 15s elapsed / 14m 3s left ) -> ETA: Fri Jan 24 15:14 XS = 4.35018898838 pb +- ( 0.0589802458902 pb = 1 % ) Event 900000 ( 1h 3m 24s elapsed / 7m 2s left ) -> ETA: Fri Jan 24 15:14 XS = 4.34486524868 pb +- ( 0.0540011802032 pb = 1 % ) Event 1000000 ( 4216 s total ) = 20490879.8983 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.31412 0 % 0.052324 1.21 % │ │ ME & PS: MUF=0.5  4.34468 0.7 % 0.0695084 1.59 % │ │ ME & PS: MUF=2  4.3442 0.69 % 0.0500153 1.15 % │ │ ME & PS: MUR=0.5  4.2413 -1.68 % 0.066673 1.57 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.27123 -0.99 % 0.0872804 2.04 % │ │ ME & PS: MUR=2  4.35364 0.91 % 0.0483315 1.11 % │ │ ME & PS: MUR=2 MUF=2  4.37014 1.29 % 0.0474086 1.08 % │ │ ME-only: MUF=0.5  4.30678 -0.17 % 0.0549572 1.27 % │ │ ME-only: MUF=2  4.34073 0.61 % 0.0501354 1.15 % │ │ ME-only: MUR=0.5  4.29654 -0.4 % 0.0576274 1.34 % │ │ ME-only: MUR=0.5 MUF=0.5  4.28142 -0.75 % 0.0606009 1.41 % │ │ ME-only: MUR=2  4.32828 0.32 % 0.0481301 1.11 % │ │ ME-only: MUR=2 MUF=2  4.34544 0.72 % 0.0461723 1.06 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5670 (1005674) -> 0.5 % From "Jet_Evolution:CSS": 1113 (1006787) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 3961922 MCatNLO large PDF reweighting factor: 27606 MCatNLOvetoed large reweighting factor for parton: 46 different PDF cut-off: 26865558 large AlphaS reweighting factor: 855206 large PDF reweighting factor: 844106 vetoed large reweighting factor for parton: 11 Error messages from 'GaugeTest' exceeded frequency limit: 99/20 Perturbative Interface (Matrix Elements): momentum failures: 74 amplitude failures: 1039 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 10m 27s on Fri Jan 24 15:14:28 2025 (User: 1h 9m 26s, System: 3s, Children User: 0s, Children System: 0s)