Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk.
Initialization of framework underway ...
Local time: Fri Mar 7 12:34:12 2025
Seed mode: '*'
Memory limit: 502.838 GB
Seed: 2122
┌──────────────────────────────────────────────────────────────────────────────┐
│ [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 (221 MB, 9s/9s)
Performing tests ......
Amplitude::GaugeTest(): Large deviation {
4.66767873161e-23
vs 4.66767873163e-23
=> -4.98234786761e-12
}
.
Amplitude::GaugeTest(): Large deviation {
2.50715706401e-21
vs 2.50715706399e-21
=> 7.65476571019e-12
}
........
Amplitude::GaugeTest(): Large deviation {
2.12891722334e-22
vs 2.12891722334e-22
=> -2.83917334087e-12
}
.......
Amplitude::GaugeTest(): Large deviation {
1.17465597083e-20
vs 1.17465597083e-20
=> -3.77664566287e-12
}
....
Amplitude::GaugeTest(): Large deviation {
5.67563570038e-21
vs 5.67563570037e-21
=> 2.18181028799e-12
}
...
Amplitude::GaugeTest(): Large deviation {
7.51799696211e-20
vs 7.51799696208e-20
=> 3.40261152587e-12
}
..[31mWARNING: last allowed error message from 'GaugeTest'
[0m
Amplitude::GaugeTest(): Large deviation {
1.3548040389e-22
vs 1.3548040389e-22
=> 2.8539393071e-12
}
......................................................................................... done (221 MB, 0s/0s)
Initializing scales........................................................................ done (223 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 3h 39m 58s left ) -> ETA: Wed Mar 19 16:14 XS = 1.50200873108e-05 pb +- ( 1.50200873108e-05 pb = 100 % )
Event 2 ( 1s elapsed / 6d 1h 49m 58s left ) -> ETA: Thu Mar 13 14:24 XS = 7.49548344375e-06 pb +- ( 7.52460386706e-06 pb = 100 % )
Event 3 ( 1s elapsed / 4d 2h 8m 52s left ) -> ETA: Tue Mar 11 14:43 XS = 4.99698896246e-06 pb +- ( 5.01155622455e-06 pb = 100 % )
Event 4 ( 1s elapsed / 3d 1h 36m 38s left ) -> ETA: Mon Mar 10 14:11 XS = 10.98928143 pb +- ( 10.989276433 pb = 99 % )
Event 5 ( 1s elapsed / 2d 10h 53m 18s left ) -> ETA: Sun Mar 09 23:27 XS = 8.79142514402 pb +- ( 8.79142139628 pb = 99 % )
Event 6 ( 1s elapsed / 2d 1h 32m 12s left ) -> ETA: Sun Mar 09 14:06 XS = 7.73117710176 pb +- ( 7.25604479193 pb = 93 % )
Event 7 ( 1s elapsed / 1d 18h 27m 36s left ) -> ETA: Sun Mar 09 07:01 XS = 6.63003902829 pb +- ( 6.23055220564 pb = 93 % )
Event 8 ( 1s elapsed / 1d 13h 9m 8s left ) -> ETA: Sun Mar 09 01:43 XS = 5.80128414976 pb +- ( 5.4590906055 pb = 94 % )
Event 9 ( 1s elapsed / 1d 9h 1m 27s left ) -> ETA: Sat Mar 08 21:35 XS = 5.76208486552 pb +- ( 4.81462495284 pb = 83 % )
Event 10 ( 1s elapsed / 1d 5h 43m 18s left ) -> ETA: Sat Mar 08 18:17 XS = 5.20074625944 pb +- ( 4.34276315033 pb = 83 % )
Event 20 ( 1s elapsed / 15h 16m 38s left ) -> ETA: Sat Mar 08 03:51 XS = 3.43770582603 pb +- ( 2.29840348211 pb = 66 % )
Event 30 ( 1s elapsed / 10h 27m 45s left ) -> ETA: Fri Mar 07 23:02 XS = 2.88061687786 pb +- ( 1.57212243951 pb = 54 % )
Event 40 ( 1s elapsed / 7h 59m 8s left ) -> ETA: Fri Mar 07 20:33 XS = 6.85022468354 pb +- ( 4.64053078695 pb = 67 % )
Event 50 ( 1s elapsed / 6h 33m 18s left ) -> ETA: Fri Mar 07 19:07 XS = 5.46015692717 pb +- ( 3.45554375813 pb = 63 % )
Event 60 ( 1s elapsed / 5h 36m 5s left ) -> ETA: Fri Mar 07 18:10 XS = 4.47575584834 pb +- ( 2.8342913089 pb = 63 % )
Event 70 ( 1s elapsed / 4h 52m 50s left ) -> ETA: Fri Mar 07 17:27 XS = 4.32772458261 pb +- ( 2.46899716354 pb = 57 % )
Event 80 ( 1s elapsed / 4h 22m 28s left ) -> ETA: Fri Mar 07 16:56 XS = 5.44601931428 pb +- ( 2.51434679051 pb = 46 % )
Event 90 ( 1s elapsed / 3h 57m left ) -> ETA: Fri Mar 07 16:31 XS = 5.74481161394 pb +- ( 2.3421061666 pb = 40 % )
Event 100 ( 1s elapsed / 3h 36m 38s left ) -> ETA: Fri Mar 07 16:11 XS = 5.15735757864 pb +- ( 2.05917349749 pb = 39 % )
Event 200 ( 1s elapsed / 2h 9m 58s left ) -> ETA: Fri Mar 07 14:44 XS = 4.62977486972 pb +- ( 1.15407492488 pb = 24 % )
Event 300 ( 1s elapsed / 1h 41m 38s left ) -> ETA: Fri Mar 07 14:16 XS = 2.56274088162 pb +- ( 1.4218212498 pb = 55 % )
Event 400 ( 2s elapsed / 1h 27m 2s left ) -> ETA: Fri Mar 07 14:01 XS = 2.94698218252 pb +- ( 1.16891411462 pb = 39 % )
Event 500 ( 2s elapsed / 1h 18m 37s left ) -> ETA: Fri Mar 07 13:53 XS = 3.16544303871 pb +- ( 0.96309264794 pb = 30 % )
Event 600 ( 2s elapsed / 1h 13m left ) -> ETA: Fri Mar 07 13:47 XS = 2.92203511259 pb +- ( 0.81307351416 pb = 27 % )
Event 700 ( 2s elapsed / 1h 8m 59s left ) -> ETA: Fri Mar 07 13:43 XS = 3.08213114725 pb +- ( 0.879737080244 pb = 28 % )
Event 800 ( 3s elapsed / 1h 5m 46s left ) -> ETA: Fri Mar 07 13:40 XS = 3.980710345 pb +- ( 1.07887349461 pb = 27 % )
Event 900 ( 3s elapsed / 1h 3m 27s left ) -> ETA: Fri Mar 07 13:37 XS = 2.47832671234 pb +- ( 1.48442797223 pb = 59 % )
Event 1000 ( 3s elapsed / 1h 1m 36s left ) -> ETA: Fri Mar 07 13:36 XS = 3.27720342729 pb +- ( 1.48908479417 pb = 45 % )
Event 2000 ( 6s elapsed / 52m 53s left ) -> ETA: Fri Mar 07 13:27 XS = 3.83123305338 pb +- ( 0.868548532801 pb = 22 % )
Event 3000 ( 9s elapsed / 51m 27s left ) -> ETA: Fri Mar 07 13:25 XS = 4.63550229791 pb +- ( 0.743491361077 pb = 16 % )
Event 4000 ( 12s elapsed / 51m 27s left ) -> ETA: Fri Mar 07 13:26 XS = 4.15239134724 pb +- ( 0.647566572972 pb = 15 % )
Event 5000 ( 15s elapsed / 51m 12s left ) -> ETA: Fri Mar 07 13:25 XS = 4.47157893696 pb +- ( 0.604176158419 pb = 13 % )
Event 6000 ( 18s elapsed / 50m 54s left ) -> ETA: Fri Mar 07 13:25 XS = 4.58579538311 pb +- ( 0.52613963341 pb = 11 % )
Event 7000 ( 21s elapsed / 50m 42s left ) -> ETA: Fri Mar 07 13:25 XS = 4.77335776582 pb +- ( 0.482079432576 pb = 10 % )
Event 8000 ( 24s elapsed / 50m 33s left ) -> ETA: Fri Mar 07 13:25 XS = 4.97213500177 pb +- ( 0.447655989107 pb = 9 % )
Event 9000 ( 27s elapsed / 50m 39s left ) -> ETA: Fri Mar 07 13:25 XS = 4.9010272126 pb +- ( 0.417792981464 pb = 8 % )
Event 10000 ( 30s elapsed / 50m 35s left ) -> ETA: Fri Mar 07 13:25 XS = 4.87795059604 pb +- ( 0.382679522797 pb = 7 % )
Event 20000 ( 1m 1s elapsed / 49m 56s left ) -> ETA: Fri Mar 07 13:25 XS = 4.89874878331 pb +- ( 0.326104843819 pb = 6 % )
Event 30000 ( 1m 31s elapsed / 49m 20s left ) -> ETA: Fri Mar 07 13:25 XS = 4.89450320504 pb +- ( 0.331954120183 pb = 6 % )
Event 40000 ( 2m 2s elapsed / 48m 59s left ) -> ETA: Fri Mar 07 13:25 XS = 4.70291157047 pb +- ( 0.273431124592 pb = 5 % )
[34mEvent_Handler::GenerateStandardPerturbativeEvent[0m:([32m"Invalid weight w=nan. Rejecting event."[0m)
Event 50000 ( 2m 33s elapsed / 48m 33s left ) -> ETA: Fri Mar 07 13:25 XS = 4.71569594533 pb +- ( 0.257981632987 pb = 5 % )
Event 60000 ( 3m 4s elapsed / 48m 6s left ) -> ETA: Fri Mar 07 13:25 XS = 4.60504308185 pb +- ( 0.225952734576 pb = 4 % )
Event 70000 ( 3m 35s elapsed / 47m 37s left ) -> ETA: Fri Mar 07 13:25 XS = 4.27333333932 pb +- ( 0.408241029392 pb = 9 % )
Event 80000 ( 4m 5s elapsed / 47m 5s left ) -> ETA: Fri Mar 07 13:25 XS = 4.12547981403 pb +- ( 0.393818390169 pb = 9 % )
Event 90000 ( 4m 36s elapsed / 46m 36s left ) -> ETA: Fri Mar 07 13:25 XS = 4.08359100021 pb +- ( 0.353132969136 pb = 8 % )
Event 100000 ( 5m 7s elapsed / 46m 6s left ) -> ETA: Fri Mar 07 13:25 XS = 4.12185854889 pb +- ( 0.320232395432 pb = 7 % )
[34mEvent_Handler::GenerateStandardPerturbativeEvent[0m:([32m"Invalid weight w=nan. Rejecting event."[0m)
Event 200000 ( 10m 14s elapsed / 40m 59s left ) -> ETA: Fri Mar 07 13:25 XS = 4.44903488694 pb +- ( 0.206374857579 pb = 4 % )
Event 300000 ( 15m 23s elapsed / 35m 55s left ) -> ETA: Fri Mar 07 13:25 XS = 4.39350962768 pb +- ( 0.150244849339 pb = 3 % )
Event 400000 ( 20m 33s elapsed / 30m 49s left ) -> ETA: Fri Mar 07 13:25 XS = 4.44150196244 pb +- ( 0.118966557889 pb = 2 % )
Warning: Kinematics_Generator::TransverseKinematicsHH unable to create the breakup kinematics.
Event 500000 ( 25m 44s elapsed / 25m 44s left ) -> ETA: Fri Mar 07 13:25 XS = 4.3807906779 pb +- ( 0.104053325165 pb = 2 % )
Event 600000 ( 30m 55s elapsed / 20m 37s left ) -> ETA: Fri Mar 07 13:25 XS = 4.36018009582 pb +- ( 0.0926833965786 pb = 2 % )
Event 700000 ( 36m 7s elapsed / 15m 29s left ) -> ETA: Fri Mar 07 13:25 XS = 4.32514695379 pb +- ( 0.0949549931877 pb = 2 % )
[34mEvent_Handler::GenerateStandardPerturbativeEvent[0m:([32m"Invalid weight w=nan. Rejecting event."[0m)
Event 800000 ( 41m 19s elapsed / 10m 19s left ) -> ETA: Fri Mar 07 13:26 XS = 4.34047084334 pb +- ( 0.0853983091096 pb = 1 % )
Event 900000 ( 46m 33s elapsed / 5m 10s left ) -> ETA: Fri Mar 07 13:26 XS = 4.35653557774 pb +- ( 0.0773416296402 pb = 1 % )
Event 1000000 ( 3073 s total ) = 28114841.3171 evts/day
Summarizing the run may take some time ...
┌────────────────────────────────────────────────────────────────────────────┐
│ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │
├────────────────────────────────────────────────────────────────────────────┤
│ [1mNominal [0m[34m[1m 4.34658[0m[33m 0 %[31m 0.0712737 1.63 %[0m │
└────────────────────────────────────────────────────────────────────────────┘
Event generation statistics:
Generated events: 1000000
New events:
From "Beam_Remnants:Parametrised": 5639 (1005642) -> 0.5 %
From "Jet_Evolution:CSS": 1131 (1006773) -> 0.1 %
[31mError messages from 'GaugeTest' exceeded frequency limit: 75/20
[0mPerturbative Interface (Matrix Elements):
momentum failures: 76
amplitude failures: 1055
Remnant Kinematics: 1 errors (no kinematics found) and
0 warnings (scale kt down by factor of 10).
[1m[33mWARNING[0m: You are using an unsupported development branch.
┌──────────────────────────────────────────────────────────┐
│ [1m[32mPlease cite the publications listed in 'References.tex'.[0m │
└──────────────────────────────────────────────────────────┘
Time: 51m 23s on Fri Mar 7 13:25:36 2025
(User: 50m 43s, System: 2s, Children User: 0s, Children System: 0s)