Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk.
Initialization of framework underway ...
Local time: Fri Mar 7 12:34:05 2025
Seed mode: '*'
Memory limit: 502.838 GB
Seed: 2078
┌──────────────────────────────────────────────────────────────────────────────┐
│ [32m .[0m_ │
│ [32m .-[0m#. │
│ [32m .--[0m+@. . │
│ [32m .----[0m@@.[31m +[0m#- │
│ [32m .-----[0m+@@.[31m +**[0m@- SHERPA v3.1.x (Erebus) │
│ [34m :[0m-[32m .-------[0m@@@[31m+***[0m#@- │
│ [34m :=[0m#*[32m .--------[0m+@[31m+*****[0m@@- Monte Carlo event generator │
│ [34m :===[0m@*[32m .----------[31m+******[0m#@@- │
│ [34m :====[0m#@*[32m----------[31m+********[0m@@@- https://sherpa-team.gitlab.io │
│ [34m :======[0m@@*[32m--------[31m+*********[0m#@@@- │
│ │
│ 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 [1mSciPost Phys 7 (2019) 3, 034[0m. │
│ │
│ This program uses a lot of genuine and original research work by others. │
│ Users are encouraged to also cite the various original publications. │
│ │
└──────────────────────────────────────────────────────────────────────────────┘
[1m[33mWARNING[0m: You are using an unsupported development branch.
Git branch: master
Revision: bbdb0a3424e31c55cb7d4b228e23d79fce6682a7.
-> CSSHOWER++/Calculators has local modifications: e194915afae2daad3ed7f65457c9c6ce
-> CSSHOWER++/Showers has local modifications: 586e4914fb081825577c57e773fb510e
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 (223 MB, 10s/9s)
Performing tests ...
Amplitude::GaugeTest(): Large deviation {
3.74503094537e-20
vs 3.74503094537e-20
=> 2.14206430371e-12
}
..................
Amplitude::GaugeTest(): Large deviation {
5.72234340482e-21
vs 5.7223434048e-21
=> 2.64077648637e-12
}
.
Amplitude::GaugeTest(): Large deviation {
2.0661705013e-20
vs 2.06617050131e-20
=> -4.28024282684e-12
}
.......
Amplitude::GaugeTest(): Large deviation {
1.80886300544e-22
vs 1.80886300544e-22
=> 2.95208302248e-12
}
...
Amplitude::GaugeTest(): Large deviation {
3.40930219133e-24
vs 3.40930219134e-24
=> -3.80007136869e-12
}
.
Amplitude::GaugeTest(): Large deviation {
4.13134327577e-21
vs 4.13134327575e-21
=> 4.6123105335e-12
}
.[31mWARNING: last allowed error message from 'GaugeTest'
[0m
Amplitude::GaugeTest(): Large deviation {
7.62361545665e-22
vs 7.62361545663e-22
=> 2.78288503353e-12
}
...................................................................................... done (223 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) ...
[1m2_3__j__j__h0__j__j__QCD(BVI)[0m : [34m[1m4.44859542077 pb[0m +- ( [31m0.027219265114 pb = 0.611862004509 %[0m ) [1m exp. eff: [31m0.279731685346 %[0m
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) ...
[1m2_4__j__j__h0__j__j__j__QCD(RS)[0m : [34m[1m-0.1322542281 pb[0m +- ( [31m0.0553832787777 pb = 41.8763767127 %[0m ) [1m exp. eff: [31m0.00152658759413 %[0m
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 )
┌──────────────────────────────────────────────────────────────────────────────┐
│ [1m[32mSHERPA generates events with the following structure:[0m │
│ 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 │
└──────────────────────────────────────────────────────────────────────────────┘
Event 1 ( 1s elapsed / 12d 6h 26m 38s left ) -> ETA: Wed Mar 19 19:00 XS = -1.55441374021e-07 pb +- ( -1.55441374021e-07 pb = 100 % )
Event 2 ( 1s elapsed / 6d 3h 13m 18s left ) -> ETA: Thu Mar 13 15:47 XS = -7.77206868852e-08 pb +- ( 7.77206871358e-08 pb = -100 % )
Event 3 ( 1s elapsed / 4d 2h 8m 52s left ) -> ETA: Tue Mar 11 14:43 XS = -1.75983413453e-08 pb +- ( 2.87454145461e-08 pb = -163 % )
Event 4 ( 1s elapsed / 3d 2h 18m 18s left ) -> ETA: Mon Mar 10 14:52 XS = 9.4370691201e-05 pb +- ( 9.43882926689e-05 pb = 100 % )
Event 5 ( 1s elapsed / 2d 11h 26m 38s left ) -> ETA: Mon Mar 10 00:00 XS = 0.0200366036882 pb +- ( 0.0199424005267 pb = 99 % )
Event 6 ( 1s elapsed / 2d 1h 32m 12s left ) -> ETA: Sun Mar 09 14:06 XS = 0.0187903191394 pb +- ( 0.0176316457855 pb = 93 % )
Event 7 ( 1s elapsed / 1d 18h 27m 36s left ) -> ETA: Sun Mar 09 07:01 XS = 6.1349342281 pb +- ( 6.11616424036 pb = 99 % )
Event 8 ( 1s elapsed / 1d 13h 29m 58s left ) -> ETA: Sun Mar 09 02:04 XS = 5.57721293464 pb +- ( 5.56032020488 pb = 99 % )
Event 9 ( 1s elapsed / 1d 9h 19m 58s left ) -> ETA: Sat Mar 08 21:54 XS = 5.11249000479 pb +- ( 5.09708426967 pb = 99 % )
Event 10 ( 1s elapsed / 1d 5h 59m 58s left ) -> ETA: Sat Mar 08 18:34 XS = 4.71922154286 pb +- ( 4.70509976723 pb = 99 % )
Event 20 ( 1s elapsed / 15h 24m 58s left ) -> ETA: Sat Mar 08 03:59 XS = 12.1667337563 pb +- ( 8.56524155126 pb = 70 % )
Event 30 ( 1s elapsed / 10h 33m 18s left ) -> ETA: Fri Mar 07 23:07 XS = 9.62837830497 pb +- ( 6.11477506718 pb = 63 % )
Event 40 ( 1s elapsed / 8h 3m 18s left ) -> ETA: Fri Mar 07 20:37 XS = 7.66418688133 pb +- ( 4.74325899487 pb = 61 % )
Event 50 ( 1s elapsed / 6h 36m 38s left ) -> ETA: Fri Mar 07 19:10 XS = 6.3115548196 pb +- ( 3.80468383046 pb = 60 % )
Event 60 ( 1s elapsed / 5h 38m 52s left ) -> ETA: Fri Mar 07 18:13 XS = 5.38465043694 pb +- ( 3.0861892388 pb = 57 % )
Event 70 ( 1s elapsed / 4h 57m 35s left ) -> ETA: Fri Mar 07 17:31 XS = 6.79442411806 pb +- ( 3.10225710353 pb = 45 % )
Event 80 ( 1s elapsed / 4h 26m 38s left ) -> ETA: Fri Mar 07 17:00 XS = 6.09206143517 pb +- ( 2.74240276047 pb = 45 % )
Event 90 ( 1s elapsed / 4h 2m 34s left ) -> ETA: Fri Mar 07 16:36 XS = 5.99419716984 pb +- ( 2.47927459575 pb = 41 % )
Event 100 ( 1s elapsed / 3h 44m 58s left ) -> ETA: Fri Mar 07 16:19 XS = 5.56953749542 pb +- ( 2.19232193018 pb = 39 % )
Event 200 ( 1s elapsed / 2h 17m 28s left ) -> ETA: Fri Mar 07 14:51 XS = 0.636427345108 pb +- ( 3.25024860147 pb = 510 % )
Event 300 ( 1s elapsed / 1h 47m 11s left ) -> ETA: Fri Mar 07 14:21 XS = 0.659445133957 pb +- ( 2.52333120338 pb = 382 % )
Event 400 ( 2s elapsed / 1h 32m 27s left ) -> ETA: Fri Mar 07 14:06 XS = 2.84907142992 pb +- ( 2.10507031919 pb = 73 % )
Event 500 ( 2s elapsed / 1h 24m 17s left ) -> ETA: Fri Mar 07 13:58 XS = 3.2854832635 pb +- ( 1.72862670727 pb = 52 % )
Event 600 ( 2s elapsed / 1h 18m 17s left ) -> ETA: Fri Mar 07 13:52 XS = 3.15840173758 pb +- ( 1.45222787309 pb = 45 % )
Event 700 ( 3s elapsed / 1h 13m 59s left ) -> ETA: Fri Mar 07 13:48 XS = 3.2887440548 pb +- ( 1.25743747232 pb = 38 % )
Event 800 ( 3s elapsed / 1h 10m 46s left ) -> ETA: Fri Mar 07 13:45 XS = 3.40221849198 pb +- ( 1.14508394429 pb = 33 % )
Event 900 ( 3s elapsed / 1h 8m 5s left ) -> ETA: Fri Mar 07 13:42 XS = 3.22462465096 pb +- ( 1.05039089667 pb = 32 % )
Event 1000 ( 3s elapsed / 1h 6m 16s left ) -> ETA: Fri Mar 07 13:40 XS = 3.33794513685 pb +- ( 0.964841339578 pb = 28 % )
Event 2000 ( 6s elapsed / 57m 13s left ) -> ETA: Fri Mar 07 13:31 XS = 3.97945408708 pb +- ( 0.640662275983 pb = 16 % )
Event 3000 ( 9s elapsed / 54m 33s left ) -> ETA: Fri Mar 07 13:28 XS = 3.97892763244 pb +- ( 0.502481191256 pb = 12 % )
Event 4000 ( 12s elapsed / 53m 2s left ) -> ETA: Fri Mar 07 13:27 XS = 3.9394856565 pb +- ( 0.428242992207 pb = 10 % )
[34mEvent_Handler::GenerateStandardPerturbativeEvent[0m:([32m"Invalid weight w=nan. Rejecting event."[0m)
Event 5000 ( 15s elapsed / 52m 12s left ) -> ETA: Fri Mar 07 13:26 XS = 4.01516326793 pb +- ( 0.39401668257 pb = 9 % )
Event 6000 ( 18s elapsed / 51m 19s left ) -> ETA: Fri Mar 07 13:25 XS = 4.29273559569 pb +- ( 0.372157699284 pb = 8 % )
Event 7000 ( 21s elapsed / 50m 51s left ) -> ETA: Fri Mar 07 13:25 XS = 4.48509942096 pb +- ( 0.455074851976 pb = 10 % )
Event 8000 ( 24s elapsed / 50m 35s left ) -> ETA: Fri Mar 07 13:25 XS = 4.8214571715 pb +- ( 0.50571391122 pb = 10 % )
Event 9000 ( 27s elapsed / 50m 15s left ) -> ETA: Fri Mar 07 13:24 XS = 4.71859124862 pb +- ( 0.459085009862 pb = 9 % )
Event 10000 ( 30s elapsed / 49m 53s left ) -> ETA: Fri Mar 07 13:24 XS = 4.5212487424 pb +- ( 0.43239697535 pb = 9 % )
Event 20000 ( 59s elapsed / 48m 27s left ) -> ETA: Fri Mar 07 13:23 XS = 4.43751632221 pb +- ( 0.282292170224 pb = 6 % )
Event 30000 ( 1m 28s elapsed / 47m 36s left ) -> ETA: Fri Mar 07 13:23 XS = 4.05664125088 pb +- ( 0.421620728517 pb = 10 % )
Event 40000 ( 1m 57s elapsed / 46m 54s left ) -> ETA: Fri Mar 07 13:23 XS = 4.22982380491 pb +- ( 0.325300812081 pb = 7 % )
Event 50000 ( 2m 26s elapsed / 46m 22s left ) -> ETA: Fri Mar 07 13:23 XS = 4.24342749214 pb +- ( 0.265760677888 pb = 6 % )
Event 60000 ( 2m 55s elapsed / 45m 50s left ) -> ETA: Fri Mar 07 13:23 XS = 4.22226600331 pb +- ( 0.231003071294 pb = 5 % )
Event 70000 ( 3m 24s elapsed / 45m 21s left ) -> ETA: Fri Mar 07 13:23 XS = 4.28071587896 pb +- ( 0.207485043519 pb = 4 % )
Event 80000 ( 3m 53s elapsed / 44m 50s left ) -> ETA: Fri Mar 07 13:22 XS = 4.49053797397 pb +- ( 0.270186764423 pb = 6 % )
Event 90000 ( 4m 22s elapsed / 44m 17s left ) -> ETA: Fri Mar 07 13:22 XS = 4.36002138777 pb +- ( 0.255981677156 pb = 5 % )
Event 100000 ( 4m 52s elapsed / 43m 48s left ) -> ETA: Fri Mar 07 13:22 XS = 4.50383210226 pb +- ( 0.264893025925 pb = 5 % )
Event 200000 ( 9m 45s elapsed / 39m 1s left ) -> ETA: Fri Mar 07 13:23 XS = 4.89308411145 pb +- ( 0.230946024077 pb = 4 % )
Event 300000 ( 14m 39s elapsed / 34m 13s left ) -> ETA: Fri Mar 07 13:23 XS = 4.61706994367 pb +- ( 0.201468005522 pb = 4 % )
Event 400000 ( 19m 36s elapsed / 29m 24s left ) -> ETA: Fri Mar 07 13:23 XS = 4.57807350956 pb +- ( 0.156001663336 pb = 3 % )
Event 500000 ( 24m 34s elapsed / 24m 34s left ) -> ETA: Fri Mar 07 13:23 XS = 4.5368181956 pb +- ( 0.128315983942 pb = 2 % )
Event 600000 ( 29m 32s elapsed / 19m 41s left ) -> ETA: Fri Mar 07 13:23 XS = 4.5131096433 pb +- ( 0.112353589843 pb = 2 % )
Event 700000 ( 34m 31s elapsed / 14m 47s left ) -> ETA: Fri Mar 07 13:23 XS = 4.50169046989 pb +- ( 0.0981369404379 pb = 2 % )
Event 800000 ( 39m 31s elapsed / 9m 52s left ) -> ETA: Fri Mar 07 13:23 XS = 4.50262375815 pb +- ( 0.0902369474319 pb = 2 % )
[34mEvent_Handler::GenerateStandardPerturbativeEvent[0m:([32m"Invalid weight w=nan. Rejecting event."[0m)
Event 900000 ( 44m 33s elapsed / 4m 57s left ) -> ETA: Fri Mar 07 13:23 XS = 4.50855257463 pb +- ( 0.0831068425232 pb = 1 % )
Event 1000000 ( 2969 s total ) = 29105510.8455 evts/day
Summarizing the run may take some time ...
┌────────────────────────────────────────────────────────────────────────────┐
│ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │
├────────────────────────────────────────────────────────────────────────────┤
│ [1mNominal [0m[34m[1m 4.49585[0m[33m 0 %[31m 0.0768598 1.7 %[0m │
└────────────────────────────────────────────────────────────────────────────┘
Event generation statistics:
Generated events: 1000000
New events:
From "Beam_Remnants:Parametrised": 5768 (1005770) -> 0.5 %
From "Jet_Evolution:CSS": 1130 (1006900) -> 0.1 %
[31mError messages from 'GaugeTest' exceeded frequency limit: 87/20
[0mPerturbative Interface (Matrix Elements):
momentum failures: 92
amplitude failures: 1038
[1m[33mWARNING[0m: You are using an unsupported development branch.
┌──────────────────────────────────────────────────────────┐
│ [1m[32mPlease cite the publications listed in 'References.tex'.[0m │
└──────────────────────────────────────────────────────────┘
Time: 49m 39s on Fri Mar 7 13:23:44 2025
(User: 48m 50s, System: 2s, Children User: 0s, Children System: 0s)