Trace number 4489122

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 2025-06-09? (TO) 3600.06 3607.02

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_23.opb.PB06.opb
MD5SUM1da12ebdd4ab5e725928f3bf845b8b1e
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark186
Best CPU time to get the best result obtained on this benchmark3585.57
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables479
Total number of constraints479
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints479
Minimum length of a constraint4
Maximum length of a constraint17
Number of terms in the objective function 479
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 479
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 479
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	c initialize IPBHS solver
0.00/0.03	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
0.00/0.03	c optimizer = "gurobi"
0.00/0.03	c pbsolver = "roundingsat"
0.00/0.03	c use separate pbsolver for SIS
0.00/0.03	c load symmetries from file ""
0.00/0.03	c set time limit for symmetry computation to 100 seconds.
0.00/0.03	c set interchangeable summation variable limit to 3
0.00/0.03	c set sym compact max subset size to 5
0.00/0.03	c set explicit symmetry matrix usage to 1
0.00/0.03	c sym budget explicit to 100
0.00/0.03	c sym budget explicit lits to 6000
0.00/0.03	c sym budget compact to 100
0.00/0.03	c sym budget compact lits to 6000
0.00/0.03	c sym budget common to 0
0.00/0.03	c sym budget common lits to 0
0.00/0.03	c set sym generation to 's'
0.00/0.03	c set abstraction set creation to 10 iterations without LB change
0.00/0.03	c set abstraction set inputs to 0
0.00/0.03	c set abstraction set cluster min size to 2
0.00/0.03	c set abstraction set cluster max size to 100000000
0.00/0.03	c set abstraction set cluster activation limit to 2
0.00/0.03	c enable abstraction set require equal cost
0.00/0.03	c set abstraction set assumptions to 0
0.00/0.03	c set abstraction set constraint type to 0
0.00/0.03	c set abstract core extraction strategy to b
0.00/0.03	c set core extraction strategy to 2
0.00/0.03	c set core extraction shuffles 10
0.00/0.03	c set cores per iteration to 5
0.00/0.03	c set optimizer bound usage strategy to 2
0.00/0.03	c set optimizer max non-optimal iterations to 1000
0.00/0.03	c set small core cardinality limit to 2
0.00/0.03	c set max coef in cores to 1000000000
0.00/0.03	c set core processing techniques to 4095
0.00/0.03	c set SIS iterations to 5
0.00/0.03	c set SIS budget abs to 1000
0.00/0.03	c set SIS budget rel to 0.05
0.00/0.04	c limit for coefficient in constraints and objective to 1000000000
0.00/0.04	c will solve HOME/instance-4489122-1751347857.opb
0.00/0.04	c [0] 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 (63145 MiB free)
  memory of node 1: 64465 MiB (63790 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4489122-1751347857/watcher-4489122-1751347857 -o /tmp/evaluation-result-4489122-1751347857/solver-4489122-1751347857 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751347857-43768 --watchdog 3760 ./ipbhs_gurobi HOME/instance-4489122-1751347857.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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=43826, runsolver pid=43813

[startup+0.100063 s]*
/proc/loadavg: 1.19 1.92 2.60 6/257 43831
/proc/meminfo: memFree=129941408/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=91740 memory=16968 CPUtime=0.08 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 1125 0 0 0 6 2 0 0 20 0 2 0 50464536 93941760 4242 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 22935 4242 3008 641 0 5418 0
[pid=43826/tid=43830] ppid=43813 vsize=91740 memory=4026531960 CPUtime=0 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 50464540 93941760 4242 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 91740 KiB
Current children cumulated memory: 16968 KiB

[startup+0.212532 s]*
/proc/loadavg: 1.19 1.92 2.60 5/257 43831
/proc/meminfo: memFree=129939424/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=91740 memory=17352 CPUtime=0.19 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 1220 0 0 0 17 2 0 0 20 0 2 0 50464536 93941760 4338 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 22935 4338 3008 641 0 5418 0
[pid=43826/tid=43830] ppid=43813 vsize=91740 memory=4856966532543021340 CPUtime=0 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 50464540 93941760 4338 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 91740 KiB
Current children cumulated memory: 17352 KiB

[startup+0.311897 s]*
/proc/loadavg: 1.19 1.92 2.60 5/257 43831
/proc/meminfo: memFree=129939424/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=96224 memory=21320 CPUtime=0.29 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 1797 0 0 0 27 2 0 0 20 0 2 0 50464536 98533376 5330 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 24056 5330 3456 641 0 6539 0
[pid=43826/tid=43830] ppid=43813 vsize=96224 memory=-7675384534199596995 CPUtime=0 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 50464540 98533376 5330 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 96224 KiB
Current children cumulated memory: 21320 KiB

[startup+0.700296 s]
/proc/loadavg: 1.19 1.92 2.60 6/257 43831
/proc/meminfo: memFree=129936152/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=101060 memory=26440 CPUtime=0.66 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 2855 0 0 0 64 2 0 0 20 0 2 0 50464536 103485440 6610 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 25265 6610 3712 641 0 7748 0
[pid=43826/tid=43830] ppid=43813 vsize=101060 memory=17536 CPUtime=0 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 50464540 103485440 6610 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 101060 KiB
Current children cumulated memory: 26440 KiB

[startup+1.50028 s]
/proc/loadavg: 1.41 1.96 2.61 6/257 43831
/proc/meminfo: memFree=129918512/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=101060 memory=27208 CPUtime=1.46 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 3009 0 0 0 144 2 0 0 20 0 2 0 50464536 103485440 6802 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 25265 6802 3744 641 0 7748 0
[pid=43826/tid=43830] ppid=43813 vsize=101060 memory=17536 CPUtime=0 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 50464540 103485440 6802 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 101060 KiB
Current children cumulated memory: 27208 KiB

[startup+3.11284 s]
/proc/loadavg: 1.41 1.96 2.61 6/257 43831
/proc/meminfo: memFree=129912756/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=103016 memory=29128 CPUtime=3.07 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 5170 0 0 0 305 2 0 0 20 0 2 0 50464536 105488384 7282 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 25754 7282 3744 641 0 8237 0
[pid=43826/tid=43830] ppid=43813 vsize=103016 memory=27848 CPUtime=0 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 50464540 105488384 7282 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 103016 KiB
Current children cumulated memory: 29128 KiB

[startup+6.30027 s]
/proc/loadavg: 1.62 1.99 2.61 6/257 43831
/proc/meminfo: memFree=129907848/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=105328 memory=31196 CPUtime=6.25 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 7921 0 0 0 622 3 0 0 20 0 2 0 50464536 107855872 7799 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 26332 7799 3776 641 0 8815 0
[pid=43826/tid=43830] ppid=43813 vsize=105328 memory=-7675384534199596995 CPUtime=0 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 4 0 0 0 0 0 0 0 20 0 2 0 50464540 107855872 7799 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 105328 KiB
Current children cumulated memory: 31196 KiB

[startup+12.7003 s]
/proc/loadavg: 1.81 2.02 2.62 6/257 43831
/proc/meminfo: memFree=129907344/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=105328 memory=31836 CPUtime=12.64 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 11478 0 0 0 1260 4 0 0 20 0 2 0 50464536 107855872 7959 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 26332 7959 3808 641 0 8815 0
[pid=43826/tid=43830] ppid=43813 vsize=105328 memory=31708 CPUtime=0.01 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 6 0 0 0 0 1 0 0 20 0 2 0 50464540 107855872 7959 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 105328 KiB
Current children cumulated memory: 31836 KiB

[startup+25.5003 s]
/proc/loadavg: 2.15 2.09 2.64 6/257 43831
/proc/meminfo: memFree=129903564/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=105328 memory=33244 CPUtime=25.41 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 12533 0 0 0 2536 5 0 0 20 0 2 0 50464536 107855872 8311 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 26332 8311 3808 641 0 8815 0
[pid=43826/tid=43830] ppid=43813 vsize=105328 memory=11264 CPUtime=0.02 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 7 0 0 0 0 2 0 0 20 0 2 0 50464540 107855872 8311 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 105328 KiB
Current children cumulated memory: 33244 KiB

[startup+51.1129 s]
/proc/loadavg: 2.94 2.29 2.69 6/258 43833
/proc/meminfo: memFree=129834900/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=125844 memory=52596 CPUtime=50.99 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 17183 0 0 0 5091 8 0 0 20 0 2 0 50464536 128864256 13149 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 31461 13149 3808 641 0 13944 0
[pid=43826/tid=43830] ppid=43813 vsize=125844 memory=46036 CPUtime=0.04 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 7 0 0 0 0 4 0 0 20 0 2 0 50464540 128864256 13149 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 125844 KiB
Current children cumulated memory: 52596 KiB

[startup+102.3 s]
/proc/loadavg: 3.59 2.57 2.76 6/258 43834
/proc/meminfo: memFree=129852620/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=125844 memory=52724 CPUtime=102.08 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 33571 0 0 0 10194 14 0 0 20 0 2 0 50464536 128864256 13181 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 31461 13181 3808 641 0 13944 0
[pid=43826/tid=43830] ppid=43813 vsize=125844 memory=52724 CPUtime=0.11 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 10 0 0 0 2 9 0 0 20 0 2 0 50464540 128864256 13181 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 102.08 s
Current children cumulated vsize: 125844 KiB
Current children cumulated memory: 52724 KiB

[startup+162.3 s]
/proc/loadavg: 3.89 2.85 2.85 6/258 43836
/proc/meminfo: memFree=129824552/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=125844 memory=52724 CPUtime=161.98 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 34895 0 0 0 16178 20 0 0 20 0 2 0 50464536 128864256 13181 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 31461 13181 3808 641 0 13944 0
[pid=43826/tid=43830] ppid=43813 vsize=125844 memory=52724 CPUtime=0.17 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 11 0 0 0 3 14 0 0 20 0 2 0 50464540 128864256 13181 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 161.98 s
Current children cumulated vsize: 125844 KiB
Current children cumulated memory: 52724 KiB

[startup+222.3 s]
/proc/loadavg: 4.04 3.09 2.93 6/258 43838
/proc/meminfo: memFree=129817412/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=125844 memory=52724 CPUtime=221.86 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 39921 0 0 0 22161 25 0 0 20 0 2 0 50464536 128864256 13181 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 31461 13181 3808 641 0 13944 0
[pid=43826/tid=43830] ppid=43813 vsize=125844 memory=52724 CPUtime=0.23 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 12 0 0 0 4 19 0 0 20 0 2 0 50464540 128864256 13181 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 221.86 s
Current children cumulated vsize: 125844 KiB
Current children cumulated memory: 52724 KiB

[startup+282.3 s]
/proc/loadavg: 4.14 3.29 3.01 6/257 43840
/proc/meminfo: memFree=129817476/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=129340 memory=54900 CPUtime=281.77 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 42019 0 0 0 28147 30 0 0 20 0 2 0 50464536 132444160 13725 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 32335 13725 3808 641 0 14818 0
[pid=43826/tid=43830] ppid=43813 vsize=129340 memory=14464 CPUtime=0.3 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 12 0 0 0 6 24 0 0 20 0 2 0 50464540 132444160 13725 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 281.77 s
Current children cumulated vsize: 129340 KiB

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

/proc/meminfo: memFree=128507260/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=409280 memory=335636 CPUtime=2976.54 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 187869 0 0 0 297339 315 0 0 20 0 2 0 50464536 419102720 83909 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 102320 83909 3808 641 0 84803 0
[pid=43826/tid=43830] ppid=43813 vsize=409280 memory=334868 CPUtime=3.24 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 18 0 0 0 68 256 0 0 20 0 2 0 50464540 419102720 83909 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 2976.54 s
Current children cumulated vsize: 409280 KiB
Current children cumulated memory: 335636 KiB

[startup+3042.3 s]
/proc/loadavg: 4.10 4.12 4.13 6/254 43991
/proc/meminfo: memFree=128450800/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=415424 memory=342036 CPUtime=3036.4 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 191258 0 0 0 303319 321 0 0 20 0 2 0 50464536 425394176 85509 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 103856 85509 3808 641 0 86339 0
[pid=43826/tid=43830] ppid=43813 vsize=415424 memory=340244 CPUtime=3.3 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 18 0 0 0 69 261 0 0 20 0 2 0 50464540 425394176 85509 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3036.4 s
Current children cumulated vsize: 415424 KiB
Current children cumulated memory: 342036 KiB

[startup+3102.3 s]
/proc/loadavg: 4.10 4.11 4.13 6/255 43994
/proc/meminfo: memFree=128416368/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=422380 memory=348564 CPUtime=3096.27 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 194663 0 0 0 309300 327 0 0 20 0 2 0 50464536 432517120 87141 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 105595 87141 3808 641 0 88078 0
[pid=43826/tid=43830] ppid=43813 vsize=422380 memory=14464 CPUtime=3.37 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 18 0 0 0 71 266 0 0 20 0 2 0 50464540 432517120 87141 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3096.27 s
Current children cumulated vsize: 422380 KiB
Current children cumulated memory: 348564 KiB

[startup+3162.3 s]
/proc/loadavg: 4.08 4.10 4.12 6/255 43996
/proc/meminfo: memFree=128401304/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=432256 memory=358548 CPUtime=3156.14 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 203817 0 0 0 315279 335 0 0 20 0 2 0 50464536 442630144 89637 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 108064 89637 3808 641 0 90547 0
[pid=43826/tid=43830] ppid=43813 vsize=432256 memory=358548 CPUtime=3.43 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 18 0 0 0 72 271 0 0 20 0 2 0 50464540 442630144 89637 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3156.14 s
Current children cumulated vsize: 432256 KiB
Current children cumulated memory: 358548 KiB

[startup+3222.3 s]
/proc/loadavg: 4.22 4.13 4.13 6/255 43998
/proc/meminfo: memFree=128371676/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=435888 memory=362900 CPUtime=3216.01 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 210342 0 0 0 321259 342 0 0 20 0 2 0 50464536 446349312 90725 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 108972 90725 3808 641 0 91455 0
[pid=43826/tid=43830] ppid=43813 vsize=435888 memory=362260 CPUtime=3.49 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 18 0 0 0 73 276 0 0 20 0 2 0 50464540 446349312 90725 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3216.01 s
Current children cumulated vsize: 435888 KiB
Current children cumulated memory: 362900 KiB

[startup+3282.3 s]
/proc/loadavg: 4.08 4.11 4.11 6/255 44000
/proc/meminfo: memFree=128337380/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=444020 memory=370580 CPUtime=3275.89 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 220484 0 0 0 327240 349 0 0 20 0 2 0 50464536 454676480 92645 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 111005 92645 3808 641 0 93488 0
[pid=43826/tid=43830] ppid=43813 vsize=444020 memory=14464 CPUtime=3.56 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 19 0 0 0 75 281 0 0 20 0 2 0 50464540 454676480 92645 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3275.89 s
Current children cumulated vsize: 444020 KiB
Current children cumulated memory: 370580 KiB

[startup+3342.3 s]
/proc/loadavg: 4.07 4.10 4.11 6/255 44002
/proc/meminfo: memFree=128318512/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=449880 memory=376852 CPUtime=3335.77 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 222355 0 0 0 333222 355 0 0 20 0 2 0 50464536 460677120 94213 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 112470 94213 3808 641 0 94953 0
[pid=43826/tid=43830] ppid=43813 vsize=449880 memory=14464 CPUtime=3.63 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 19 0 0 0 76 287 0 0 20 0 2 0 50464540 460677120 94213 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3335.77 s
Current children cumulated vsize: 449880 KiB
Current children cumulated memory: 376852 KiB

[startup+3402.3 s]
/proc/loadavg: 4.16 4.12 4.11 6/254 44006
/proc/meminfo: memFree=128287196/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=455480 memory=381716 CPUtime=3395.68 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 223603 0 0 0 339207 361 0 0 20 0 2 0 50464536 466411520 95429 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 113870 95429 3808 641 0 96353 0
[pid=43826/tid=43830] ppid=43813 vsize=455480 memory=379156 CPUtime=3.69 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 19 0 0 0 77 292 0 0 20 0 2 0 50464540 466411520 95429 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3395.68 s
Current children cumulated vsize: 455480 KiB
Current children cumulated memory: 381716 KiB

[startup+3462.3 s]
/proc/loadavg: 4.16 4.13 4.11 6/254 44013
/proc/meminfo: memFree=128264948/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=460796 memory=386964 CPUtime=3455.57 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 226758 0 0 0 345191 366 0 0 20 0 2 0 50464536 471855104 96741 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 115199 96741 3808 641 0 97682 0
[pid=43826/tid=43830] ppid=43813 vsize=460796 memory=379156 CPUtime=3.76 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 19 0 0 0 79 297 0 0 20 0 2 0 50464540 471855104 96741 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3455.57 s
Current children cumulated vsize: 460796 KiB
Current children cumulated memory: 386964 KiB

[startup+3522.3 s]
/proc/loadavg: 4.13 4.12 4.11 6/254 44015
/proc/meminfo: memFree=128235060/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=472456 memory=399380 CPUtime=3515.47 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 230537 0 0 0 351175 372 0 0 20 0 2 0 50464536 483794944 99845 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 118114 99845 3808 641 0 100597 0
[pid=43826/tid=43830] ppid=43813 vsize=472456 memory=14464 CPUtime=3.82 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 19 0 0 0 80 302 0 0 20 0 2 0 50464540 483794944 99845 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3515.47 s
Current children cumulated vsize: 472456 KiB
Current children cumulated memory: 399380 KiB

[startup+3582.3 s]
/proc/loadavg: 4.10 4.11 4.10 6/255 44018
/proc/meminfo: memFree=128211148/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=473772 memory=400404 CPUtime=3575.37 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 230842 0 0 0 357160 377 0 0 20 0 2 0 50464536 485142528 100101 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 118443 100101 3808 641 0 100926 0
[pid=43826/tid=43830] ppid=43813 vsize=473772 memory=400404 CPUtime=3.88 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 19 0 0 0 81 307 0 0 20 0 2 0 50464540 485142528 100101 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3575.37 s
Current children cumulated vsize: 473772 KiB
Current children cumulated memory: 400404 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3607 s]*
/proc/loadavg: 4.15 4.12 4.10 5/252 44019
/proc/meminfo: memFree=128654668/131382120 swapFree=33010416/33010684
[pid=43826] ppid=43813 vsize=480144 memory=406804 CPUtime=3600.04 cores=1,3
/proc/43826/stat : 43826 (ipbhs_gurobi) R 43813 43826 43756 0 -1 4194304 232586 0 0 0 359624 380 0 0 20 0 2 0 50464536 491667456 101701 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
/proc/43826/statm: 120036 101701 3808 641 0 102519 0
[pid=43826/tid=43830] ppid=43813 vsize=480144 memory=2432 CPUtime=3.91 cores=1,3
/proc/43826/task/43830/stat : 43830 (ipbhs_gurobi) S 43813 43826 43756 0 -1 4194368 19 0 0 0 82 309 0 0 20 0 2 0 50464540 491667456 101701 18446744073709551615 93895641845760 93895644470813 140736559455248 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93895645089688 93895645122650 93895677255680 140736559462815 140736559462919 140736559462919 140736559468521 0
Current children cumulated CPU time: 3600.04 s
Current children cumulated vsize: 480144 KiB
Current children cumulated memory: 406804 KiB

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

[startup+3607.02 s]
# the end of solver process 43826 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3596.25 s, system=3.80412 s

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

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3607.02
CPU time (s): 3600.06
CPU user time (s): 3596.25
CPU system time (s): 3.80412
CPU usage (%): 99.8069
Max. virtual memory (cumulated for all children) (KiB): 480144
Max. memory (cumulated for all children) (KiB): 406804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3596.25
system time used= 3.80412
maximum resident set size= 406804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 232586
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= 357487
involuntary context switches= 3753


# summary of solver processes directly reported to runsolver:
#   pid: 43826
#   total CPU time (s): 3600.06
#   total CPU user time (s): 3596.25
#   total CPU system time (s): 3.80412

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 17.8079 second user time and 32.3891 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2025-07-01 07:30:57
IDJOB=4489122
IDBENCH=147541
IDSOLVER=3333
FILE ID=nodeC002/4489122-1751347857
RUNJOBID= nodeC002-1751347857-43768
SLURM_JOB_ID= 9598119
Free space on /tmp= 433060 MiB

SOLVER NAME= IPBHS-GUROBI 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_23.opb.PB06.opb
COMMAND LINE= ./ipbhs_gurobi BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4489122-1751347857/watcher-4489122-1751347857 -o /tmp/evaluation-result-4489122-1751347857/solver-4489122-1751347857 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751347857-43768 --watchdog 3760  ./ipbhs_gurobi HOME/instance-4489122-1751347857.opb --max-coef 1000000000

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

MD5SUM BENCH= 1da12ebdd4ab5e725928f3bf845b8b1e
RANDOM SEED=677046722

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		: 1197.190
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		: 1197.235
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		: 1197.785
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		: 1197.084
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		: 1197.198
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		: 1197.176
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		: 1197.400
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		: 1197.217
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:        129975140 kB
MemAvailable:   129900908 kB
Buffers:            2128 kB
Cached:           735392 kB
SwapCached:           28 kB
Active:           367020 kB
Inactive:         433488 kB
Active(anon):      74516 kB
Inactive(anon):     6404 kB
Active(file):     292504 kB
Inactive(file):   427084 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            236956 kB
Writeback:             8 kB
AnonPages:         66028 kB
Mapped:           102612 kB
Shmem:             17932 kB
KReclaimable:      91612 kB
Slab:             174304 kB
SReclaimable:      91612 kB
SUnreclaim:        82692 kB
KernelStack:        3856 kB
PageTables:         2784 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:     331820 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149272 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 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 08:31:05