Trace number 4488709

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
IPBHS-GUROBI-SYM 2025-06-09? (TO) 3600.05 3606.51

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_6.opb.PB06.opb
MD5SUM2f43827d921579f008f60b037bb7dde7
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1036
Best CPU time to get the best result obtained on this benchmark33121
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1963
Total number of constraints4000
Number of constraints which are clauses4000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1963
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1963
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1963
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c initialize IPBHS solver
0.00/0.01	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.01	c optimizer = "gurobi"
0.00/0.01	c pbsolver = "roundingsat"
0.00/0.01	c use separate pbsolver for SIS
0.00/0.01	c load symmetries from file ""
0.00/0.01	c set time limit for symmetry computation to 100 seconds.
0.00/0.01	c set interchangeable summation variable limit to 3
0.00/0.01	c enable explicit+compact SCL
0.00/0.01	c set sym compact max subset size to 5
0.00/0.01	c set explicit symmetry matrix usage to 1
0.00/0.01	c sym budget explicit to 100
0.00/0.01	c sym budget explicit lits to 6000
0.00/0.01	c sym budget compact to 100
0.00/0.01	c sym budget compact lits to 6000
0.00/0.01	c sym budget common to 0
0.00/0.01	c sym budget common lits to 0
0.00/0.01	c set sym generation to 's'
0.00/0.01	c set abstraction set creation to 10 iterations without LB change
0.00/0.01	c set abstraction set inputs to 0
0.00/0.01	c set abstraction set cluster min size to 2
0.00/0.01	c set abstraction set cluster max size to 100000000
0.00/0.01	c set abstraction set cluster activation limit to 2
0.00/0.01	c enable abstraction set require equal cost
0.00/0.01	c set abstraction set assumptions to 0
0.00/0.01	c set abstraction set constraint type to 0
0.00/0.01	c set abstract core extraction strategy to b
0.00/0.01	c set core extraction strategy to 2
0.00/0.01	c set core extraction shuffles 10
0.00/0.01	c set cores per iteration to 5
0.00/0.01	c set optimizer bound usage strategy to 2
0.00/0.01	c set optimizer max non-optimal iterations to 1000
0.00/0.01	c set small core cardinality limit to 2
0.00/0.01	c set max coef in cores to 1000000000
0.00/0.01	c set core processing techniques to 4095
0.00/0.01	c set SIS iterations to 5
0.00/0.01	c set SIS budget abs to 1000
0.00/0.01	c set SIS budget rel to 0.05
0.07/0.11	c limit for coefficient in constraints and objective to 1000000000
0.07/0.11	c will solve HOME/instance-4488709-1751328544.opb
0.07/0.11	Searching graph automorphisms with time limit: 100
0.07/0.13	c [0.04] will start solving

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63837 MiB (61588 MiB free)
  memory of node 1: 64465 MiB (63740 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4488709-1751328544/watcher-4488709-1751328544 -o /tmp/evaluation-result-4488709-1751328544/solver-4488709-1751328544 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751324935-41193 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4488709-1751328544.opb --max-coef 1000000000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=41622, runsolver pid=41619

[startup+0.100067 s]*
/proc/loadavg: 4.02 4.07 4.08 5/257 41624
/proc/meminfo: memFree=128337052/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=93468 memory=17904 CPUtime=0.07 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 1974 0 0 0 5 2 0 0 20 0 2 0 48533286 95711232 4476 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 23367 4476 2304 641 0 5850 0
[pid=41622/tid=41624] ppid=41619 vsize=93468 memory=4026531960 CPUtime=0 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533295 95711232 4476 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 93468 KiB
Current children cumulated memory: 17904 KiB

[startup+0.217832 s]*
/proc/loadavg: 4.02 4.07 4.08 5/257 41624
/proc/meminfo: memFree=128331508/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=95656 memory=22256 CPUtime=0.17 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 2644 0 0 0 13 4 0 0 20 0 2 0 48533286 97951744 5564 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 23914 5564 2784 641 0 6397 0
[pid=41622/tid=41624] ppid=41619 vsize=95656 memory=3472328132921917724 CPUtime=0 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533295 97951744 5564 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 95656 KiB
Current children cumulated memory: 22256 KiB

[startup+0.314436 s]*
/proc/loadavg: 4.02 4.07 4.08 5/257 41624
/proc/meminfo: memFree=128331508/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=97656 memory=24408 CPUtime=0.26 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 3496 0 0 0 22 4 0 0 20 0 2 0 48533286 99999744 6102 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 24414 6102 3104 641 0 6897 0
[pid=41622/tid=41624] ppid=41619 vsize=97656 memory=-7675384534098934213 CPUtime=0 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533295 99999744 6102 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 -1 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 97656 KiB
Current children cumulated memory: 24408 KiB

[startup+0.700301 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41624
/proc/meminfo: memFree=128322184/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=108788 memory=35228 CPUtime=0.62 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 9704 0 0 0 56 6 0 0 20 0 2 0 48533286 111398912 8807 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 27197 8807 3584 641 0 9680 0
[pid=41622/tid=41624] ppid=41619 vsize=108788 memory=17536 CPUtime=0 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533295 111398912 8839 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 0.62 s
Current children cumulated vsize: 108788 KiB
Current children cumulated memory: 35228 KiB

[startup+1.5003 s]
/proc/loadavg: 4.02 4.07 4.08 4/252 41632
/proc/meminfo: memFree=128395496/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=109168 memory=37140 CPUtime=1.42 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 12073 0 0 0 133 9 0 0 20 0 2 0 48533286 111788032 9285 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 27292 9285 3680 641 0 9775 0
[pid=41622/tid=41624] ppid=41619 vsize=109168 memory=17536 CPUtime=0 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533295 111788032 9285 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 1.42 s
Current children cumulated vsize: 109168 KiB
Current children cumulated memory: 37140 KiB

[startup+3.11445 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41670
/proc/meminfo: memFree=128368592/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=109760 memory=38804 CPUtime=3.02 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 14922 0 0 0 290 12 0 0 20 0 2 0 48533286 112394240 9701 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 27440 9701 3680 641 0 9923 0
[pid=41622/tid=41624] ppid=41619 vsize=109760 memory=-7675384534098934213 CPUtime=0 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 48533295 112394240 9701 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3.02 s
Current children cumulated vsize: 109760 KiB
Current children cumulated memory: 38804 KiB

[startup+6.30028 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41670
/proc/meminfo: memFree=128352196/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=116868 memory=44692 CPUtime=6.2 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 20215 0 0 0 607 13 0 0 20 0 2 0 48533286 119672832 11173 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 29217 11173 3680 641 0 11700 0
[pid=41622/tid=41624] ppid=41619 vsize=116868 memory=44692 CPUtime=0 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 4 0 0 0 0 0 0 0 20 0 2 0 48533295 119672832 11173 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 6.2 s
Current children cumulated vsize: 116868 KiB
Current children cumulated memory: 44692 KiB

[startup+12.7003 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41671
/proc/meminfo: memFree=128300968/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=121848 memory=50804 CPUtime=12.58 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 27304 0 0 0 1245 13 0 0 20 0 2 0 48533286 124772352 12701 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 30462 12701 3680 641 0 12945 0
[pid=41622/tid=41624] ppid=41619 vsize=121848 memory=50804 CPUtime=0 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 7 0 0 0 0 0 0 0 20 0 2 0 48533295 124772352 12701 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 12.58 s
Current children cumulated vsize: 121848 KiB
Current children cumulated memory: 50804 KiB

[startup+25.5004 s]
/proc/loadavg: 4.09 4.08 4.09 5/257 41671
/proc/meminfo: memFree=128098256/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=156256 memory=83192 CPUtime=25.36 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 46230 0 0 0 2518 18 0 0 20 0 2 0 48533286 160006144 20798 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 39064 20798 3680 641 0 21547 0
[pid=41622/tid=41624] ppid=41619 vsize=156256 memory=80404 CPUtime=0.01 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 9 0 0 0 0 1 0 0 20 0 2 0 48533295 160006144 20798 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 25.36 s
Current children cumulated vsize: 156256 KiB
Current children cumulated memory: 83192 KiB

[startup+51.1133 s]
/proc/loadavg: 4.06 4.08 4.08 5/256 41671
/proc/meminfo: memFree=128096048/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=156256 memory=83320 CPUtime=50.92 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 59751 0 0 0 5071 21 0 0 20 0 2 0 48533286 160006144 20830 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 39064 20830 3712 641 0 21547 0
[pid=41622/tid=41624] ppid=41619 vsize=156256 memory=14464 CPUtime=0.04 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 14 0 0 0 1 3 0 0 20 0 2 0 48533295 160006144 20830 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 50.92 s
Current children cumulated vsize: 156256 KiB
Current children cumulated memory: 83320 KiB

[startup+102.3 s]
/proc/loadavg: 4.07 4.08 4.09 5/255 41675
/proc/meminfo: memFree=128082464/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=156256 memory=83320 CPUtime=102.02 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 75291 0 0 0 10174 28 0 0 20 0 2 0 48533286 160006144 20830 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 39064 20830 3712 641 0 21547 0
[pid=41622/tid=41624] ppid=41619 vsize=156256 memory=83320 CPUtime=0.1 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 19 0 0 0 3 7 0 0 20 0 2 0 48533295 160006144 20830 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 102.02 s
Current children cumulated vsize: 156256 KiB
Current children cumulated memory: 83320 KiB

[startup+162.3 s]
/proc/loadavg: 4.09 4.08 4.09 5/255 41677
/proc/meminfo: memFree=128100864/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=156256 memory=83320 CPUtime=161.92 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 84369 0 0 0 16158 34 0 0 20 0 2 0 48533286 160006144 20830 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 39064 20830 3712 641 0 21547 0
[pid=41622/tid=41624] ppid=41619 vsize=156256 memory=17536 CPUtime=0.16 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 22 0 0 0 4 12 0 0 20 0 2 0 48533295 160006144 20830 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 161.92 s
Current children cumulated vsize: 156256 KiB
Current children cumulated memory: 83320 KiB

[startup+222.3 s]
/proc/loadavg: 4.09 4.08 4.09 5/255 41679
/proc/meminfo: memFree=128120280/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=156256 memory=83320 CPUtime=221.82 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 89959 0 0 0 22141 41 0 0 20 0 2 0 48533286 160006144 20830 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 39064 20830 3712 641 0 21547 0
[pid=41622/tid=41624] ppid=41619 vsize=156256 memory=83320 CPUtime=0.23 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 25 0 0 0 5 18 0 0 20 0 2 0 48533295 160006144 20830 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 221.82 s
Current children cumulated vsize: 156256 KiB
Current children cumulated memory: 83320 KiB

[startup+282.3 s]
/proc/loadavg: 4.07 4.08 4.09 5/254 41681
/proc/meminfo: memFree=128129580/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=156256 memory=83320 CPUtime=281.72 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 91504 0 0 0 28125 47 0 0 20 0 2 0 48533286 160006144 20830 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 39064 20830 3712 641 0 21547 0
[pid=41622/tid=41624] ppid=41619 vsize=156256 memory=14464 CPUtime=0.29 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 25 0 0 0 6 23 0 0 20 0 2 0 48533295 160006144 20830 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 281.72 s
Current children cumulated vsize: 156256 KiB
Current children cumulated memory: 83320 KiB

################
# More data... #
################

/proc/meminfo: memFree=127945108/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=215812 memory=146192 CPUtime=3037.01 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 140843 0 0 0 303395 306 0 0 20 0 2 0 48533286 220991488 36548 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 53953 36548 3744 641 0 36436 0
[pid=41622/tid=41624] ppid=41619 vsize=215812 memory=17536 CPUtime=3.17 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 74 243 0 0 20 0 2 0 48533295 220991488 36548 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3037.01 s
Current children cumulated vsize: 215812 KiB
Current children cumulated memory: 146192 KiB

[startup+3102.3 s]
/proc/loadavg: 4.13 4.13 4.13 5/254 41816
/proc/meminfo: memFree=127929608/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=217104 memory=147600 CPUtime=3096.88 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 141294 0 0 0 309376 312 0 0 20 0 2 0 48533286 222314496 36900 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 54276 36900 3744 641 0 36759 0
[pid=41622/tid=41624] ppid=41619 vsize=217104 memory=14464 CPUtime=3.24 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 76 248 0 0 20 0 2 0 48533295 222314496 36900 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3096.88 s
Current children cumulated vsize: 217104 KiB
Current children cumulated memory: 147600 KiB

[startup+3162.3 s]
/proc/loadavg: 4.09 4.12 4.12 5/254 41833
/proc/meminfo: memFree=127940764/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=219124 memory=149520 CPUtime=3156.76 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 141790 0 0 0 315358 318 0 0 20 0 2 0 48533286 224382976 37380 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 54781 37380 3744 641 0 37264 0
[pid=41622/tid=41624] ppid=41619 vsize=219124 memory=148624 CPUtime=3.3 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 77 253 0 0 20 0 2 0 48533295 224382976 37380 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3156.76 s
Current children cumulated vsize: 219124 KiB
Current children cumulated memory: 149520 KiB

[startup+3222.3 s]
/proc/loadavg: 4.09 4.11 4.12 5/254 41835
/proc/meminfo: memFree=127919516/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=229948 memory=159888 CPUtime=3216.63 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 144407 0 0 0 321340 323 0 0 20 0 2 0 48533286 235466752 39972 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 57487 39972 3744 641 0 39970 0
[pid=41622/tid=41624] ppid=41619 vsize=229948 memory=150544 CPUtime=3.37 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 79 258 0 0 20 0 2 0 48533295 235466752 39972 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3216.63 s
Current children cumulated vsize: 229948 KiB
Current children cumulated memory: 159888 KiB

[startup+3282.3 s]
/proc/loadavg: 4.08 4.11 4.11 5/254 41837
/proc/meminfo: memFree=127907248/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=229948 memory=159888 CPUtime=3276.51 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 144410 0 0 0 327322 329 0 0 20 0 2 0 48533286 235466752 39972 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 57487 39972 3744 641 0 39970 0
[pid=41622/tid=41624] ppid=41619 vsize=229948 memory=159888 CPUtime=3.42 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 80 262 0 0 20 0 2 0 48533295 235466752 39972 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3276.51 s
Current children cumulated vsize: 229948 KiB
Current children cumulated memory: 159888 KiB

[startup+3342.3 s]
/proc/loadavg: 4.30 4.15 4.12 5/255 41842
/proc/meminfo: memFree=127899312/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=229948 memory=159888 CPUtime=3336.39 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 145050 0 0 0 333302 337 0 0 20 0 2 0 48533286 235466752 39972 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 57487 39972 3744 641 0 39970 0
[pid=41622/tid=41624] ppid=41619 vsize=229948 memory=159888 CPUtime=3.49 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 81 268 0 0 20 0 2 0 48533295 235466752 39972 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3336.39 s
Current children cumulated vsize: 229948 KiB
Current children cumulated memory: 159888 KiB

[startup+3402.3 s]
/proc/loadavg: 4.77 4.32 4.18 5/256 41849
/proc/meminfo: memFree=127889596/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=229948 memory=159888 CPUtime=3396.27 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 146549 0 0 0 339284 343 0 0 20 0 2 0 48533286 235466752 39972 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 57487 39972 3744 641 0 39970 0
[pid=41622/tid=41624] ppid=41619 vsize=229948 memory=159888 CPUtime=3.56 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 83 273 0 0 20 0 2 0 48533295 235466752 39972 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3396.27 s
Current children cumulated vsize: 229948 KiB
Current children cumulated memory: 159888 KiB

[startup+3462.3 s]
/proc/loadavg: 4.32 4.27 4.18 5/256 41851
/proc/meminfo: memFree=127882708/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=241476 memory=171792 CPUtime=3456.15 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 150060 0 0 0 345265 350 0 0 20 0 2 0 48533286 247271424 42948 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 60369 42948 3744 641 0 42852 0
[pid=41622/tid=41624] ppid=41619 vsize=241476 memory=159888 CPUtime=3.61 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 84 277 0 0 20 0 2 0 48533295 247271424 42948 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3456.15 s
Current children cumulated vsize: 241476 KiB
Current children cumulated memory: 171792 KiB

[startup+3522.3 s]
/proc/loadavg: 4.44 4.30 4.19 5/256 41853
/proc/meminfo: memFree=127882604/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=241476 memory=171792 CPUtime=3516.02 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 150076 0 0 0 351246 356 0 0 20 0 2 0 48533286 247271424 42948 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 60369 42948 3744 641 0 42852 0
[pid=41622/tid=41624] ppid=41619 vsize=241476 memory=14464 CPUtime=3.68 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 86 282 0 0 20 0 2 0 48533295 247271424 42948 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3516.02 s
Current children cumulated vsize: 241476 KiB
Current children cumulated memory: 171792 KiB

[startup+3582.3 s]
/proc/loadavg: 4.69 4.41 4.24 5/257 41856
/proc/meminfo: memFree=127874080/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=241476 memory=171792 CPUtime=3575.9 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 151313 0 0 0 357229 361 0 0 20 0 2 0 48533286 247271424 42948 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 60369 42948 3744 641 0 42852 0
[pid=41622/tid=41624] ppid=41619 vsize=241476 memory=11264 CPUtime=3.74 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 88 286 0 0 20 0 2 0 48533295 247271424 42948 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3575.9 s
Current children cumulated vsize: 241476 KiB
Current children cumulated memory: 171792 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3606.5 s]
/proc/loadavg: 4.30 4.35 4.22 5/244 41930
/proc/meminfo: memFree=129723428/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=241476 memory=171792 CPUtime=3600.04 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 152249 0 0 0 359639 365 0 0 20 0 2 0 48533286 247271424 42948 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 60369 42948 3744 641 0 42852 0
[pid=41622/tid=41624] ppid=41619 vsize=241476 memory=171792 CPUtime=3.76 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 88 288 0 0 20 0 2 0 48533295 247271424 42948 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3600.04 s
Current children cumulated vsize: 241476 KiB
Current children cumulated memory: 171792 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+3606.51 s]
# the end of solver process 41622 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3596.4 s, system=3.65815 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3606.5 s]
/proc/loadavg: 4.30 4.35 4.22 5/244 41930
/proc/meminfo: memFree=129723428/131382120 swapFree=33010416/33010684
[pid=41622] ppid=41619 vsize=241476 memory=171792 CPUtime=3600.04 cores=1,3
/proc/41622/stat : 41622 (ipbhs_gurobi) R 41619 41622 41181 0 -1 4194304 152249 0 0 0 359639 365 0 0 20 0 2 0 48533286 247271424 42948 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
/proc/41622/statm: 60369 42948 3744 641 0 42852 0
[pid=41622/tid=41624] ppid=41619 vsize=241476 memory=171792 CPUtime=3.76 cores=1,3
/proc/41622/task/41624/stat : 41624 (ipbhs_gurobi) S 41619 41622 41181 0 -1 4194368 32 0 0 0 88 288 0 0 20 0 2 0 48533295 247271424 42948 18446744073709551615 94144017616896 94144020241949 140726820286784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94144020860824 94144020893786 94144040574976 140726820293003 140726820293127 140726820293127 140726820298729 0
Current children cumulated CPU time: 3600.04 s
Current children cumulated vsize: 241476 KiB
Current children cumulated memory: 171792 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3606.51
CPU time (s): 3600.05
CPU user time (s): 3596.4
CPU system time (s): 3.65815
CPU usage (%): 99.8211
Max. virtual memory (cumulated for all children) (KiB): 241476
Max. memory (cumulated for all children) (KiB): 171792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3596.4
system time used= 3.65815
maximum resident set size= 171792
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152249
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 357431
involuntary context switches= 1114


# summary of solver processes directly reported to runsolver:
#   pid: 41622
#   total CPU time (s): 3600.05
#   total CPU user time (s): 3596.4
#   total CPU system time (s): 3.65815

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 17.2645 second user time and 34.5295 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2025-07-01 02:09:04
IDJOB=4488709
IDBENCH=147530
IDSOLVER=3334
FILE ID=nodeC002/4488709-1751328544
RUNJOBID= nodeC002-1751324935-41193
SLURM_JOB_ID= 9594348
Free space on /tmp= 432884 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_6.opb.PB06.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4488709-1751328544/watcher-4488709-1751328544 -o /tmp/evaluation-result-4488709-1751328544/solver-4488709-1751328544 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751324935-41193 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4488709-1751328544.opb --max-coef 1000000000

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 2f43827d921579f008f60b037bb7dde7
RANDOM SEED=842947420

nodeC002 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.956
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.229
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.196
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3663.851
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3691.383
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        128336744 kB
MemAvailable:   128247704 kB
Buffers:            2128 kB
Cached:           720768 kB
SwapCached:           28 kB
Active:          2063904 kB
Inactive:         418840 kB
Active(anon):    1771384 kB
Inactive(anon):     6404 kB
Active(file):     292520 kB
Inactive(file):   412436 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            178000 kB
Writeback:             0 kB
AnonPages:       1762984 kB
Mapped:           119132 kB
Shmem:             17932 kB
KReclaimable:      91264 kB
Slab:             174144 kB
SReclaimable:      91264 kB
SUnreclaim:        82880 kB
KernelStack:        4128 kB
PageTables:         6576 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    2144180 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149480 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1644544 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      181064 kB
DirectMap2M:     8110080 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432828 MiB
End job on nodeC002 at 2025-07-01 03:09:12