Trace number 4524266

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
toulbar2 2025-06-13? (MO) 94.8741 96.1523

General information on the benchmark

NamePB25/normalized-PB25/OPT-LIN/
wallon/normalized-Cargo-24_c24.opb
MD5SUM5fdde4f5ded59ac93b31f059bbfb02e9
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 benchmark94204
Best CPU time to get the best result obtained on this benchmark663.838
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2530390
Total number of constraints5076483
Number of constraints which are clauses842097
Number of constraints which are cardinality constraints (but not clauses)42061
Number of constraints which are nor clauses,nor cardinality constraints4192325
Minimum length of a constraint1
Maximum length of a constraint208
Number of terms in the objective function 64
Biggest coefficient in the objective function 32768
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 262140
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 661259
Number of bits of the biggest number in a constraint 20
Biggest sum of numbers in a constraint 1944735
Number of bits of the biggest sum of numbers21
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

92.50/93.13	terminate called after throwing an instance of 'std::bad_alloc'
92.50/93.13	  what():  std::bad_alloc

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 (61211 MiB free)
  memory of node 1: 64465 MiB (62997 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4524266-1751615509/watcher-4524266-1751615509 -o /tmp/evaluation-result-4524266-1751615509/solver-4524266-1751615509 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1751611894-89389 --watchdog 3760 toulbar2.sh toulbar2 HOME/instance-4524266-1751615509.opb -timer=3600 -hve=512 -f=3 -n: -precision=0 

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=89816, runsolver pid=89813

[startup+0.100084 s]*
/proc/loadavg: 4.10 4.12 4.12 5/255 89818
/proc/meminfo: memFree=127066640/131382116 swapFree=33005528/33010684
[pid=89816] ppid=89813 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/89816/stat : 89816 (toulbar2.sh) S 89813 89816 89377 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 77230614 4292608 736 18446744073709551615 94258114228224 94258115122757 140728753005872 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94258115361808 94258115409552 94258146975744 140728753010999 140728753011175 140728753011175 140728753016777 0
/proc/89816/statm: 1048 736 672 219 0 110 0
[pid=89818] ppid=89816 vsize=105296 memory=93880 CPUtime=0.09 cores=1,3
/proc/89818/stat : 89818 (toulbar2) R 89816 89816 89377 0 -1 4194304 23139 0 0 0 6 3 0 0 20 0 1 0 77230615 107823104 23470 18446744073709551615 4198400 8956741 140725327852384 0 0 0 0 0 33570818 0 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 0
/proc/89818/statm: 26324 23470 864 1162 0 24933 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 109488 KiB
Current children cumulated memory: 96824 KiB

[startup+0.213519 s]*
/proc/loadavg: 4.10 4.12 4.12 5/255 89818
/proc/meminfo: memFree=126938120/131382116 swapFree=33005528/33010684
[pid=89816] ppid=89813 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/89816/stat : 89816 (toulbar2.sh) S 89813 89816 89377 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 77230614 4292608 736 18446744073709551615 94258114228224 94258115122757 140728753005872 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94258115361808 94258115409552 94258146975744 140728753010999 140728753011175 140728753011175 140728753016777 0
/proc/89816/statm: 1048 736 672 219 0 110 0
[pid=89818] ppid=89816 vsize=202248 memory=188992 CPUtime=0.2 cores=1,3
/proc/89818/stat : 89818 (toulbar2) R 89816 89816 89377 0 -1 4194304 46922 0 0 0 14 6 0 0 20 0 1 0 77230615 207101952 47248 18446744073709551615 4198400 8956741 140725327852384 0 0 0 0 0 33570818 0 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 0
/proc/89818/statm: 50562 47248 864 1162 0 49171 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 206440 KiB
Current children cumulated memory: 191936 KiB

[startup+0.313368 s]*
/proc/loadavg: 4.10 4.12 4.12 5/255 89818
/proc/meminfo: memFree=126825224/131382116 swapFree=33005528/33010684
[pid=89816] ppid=89813 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/89816/stat : 89816 (toulbar2.sh) S 89813 89816 89377 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 77230614 4292608 736 18446744073709551615 94258114228224 94258115122757 140728753005872 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94258115361808 94258115409552 94258146975744 140728753010999 140728753011175 140728753011175 140728753016777 0
/proc/89816/statm: 1048 736 672 219 0 110 0
[pid=89818] ppid=89816 vsize=282240 memory=270784 CPUtime=0.3 cores=1,3
/proc/89818/stat : 89818 (toulbar2) R 89816 89816 89377 0 -1 4194304 67378 0 0 0 21 9 0 0 20 0 1 0 77230615 289013760 67696 18446744073709551615 4198400 8956741 140725327852384 0 0 0 0 0 33570818 0 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 0
/proc/89818/statm: 70560 67696 864 1162 0 69169 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 286432 KiB
Current children cumulated memory: 273728 KiB

[startup+0.700405 s]
/proc/loadavg: 4.10 4.12 4.12 5/255 89818
/proc/meminfo: memFree=126575364/131382116 swapFree=33005528/33010684
[pid=89816] ppid=89813 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/89816/stat : 89816 (toulbar2.sh) S 89813 89816 89377 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 77230614 4292608 736 18446744073709551615 94258114228224 94258115122757 140728753005872 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94258115361808 94258115409552 94258146975744 140728753010999 140728753011175 140728753011175 140728753016777 0
/proc/89816/statm: 1048 736 672 219 0 110 0
[pid=89818] ppid=89816 vsize=590852 memory=579012 CPUtime=0.67 cores=1,3
/proc/89818/stat : 89818 (toulbar2) R 89816 89816 89377 0 -1 4194304 143425 0 0 0 44 23 0 0 20 0 1 0 77230615 605032448 144753 18446744073709551615 4198400 8956741 140725327852384 0 0 0 0 0 33570818 0 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 0
/proc/89818/statm: 147713 144753 864 1162 0 146322 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 595044 KiB
Current children cumulated memory: 581956 KiB

[startup+1.5004 s]
/proc/loadavg: 4.10 4.12 4.12 5/255 89818
/proc/meminfo: memFree=125986688/131382116 swapFree=33005528/33010684
[pid=89816] ppid=89813 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/89816/stat : 89816 (toulbar2.sh) S 89813 89816 89377 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 77230614 4292608 736 18446744073709551615 94258114228224 94258115122757 140728753005872 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94258115361808 94258115409552 94258146975744 140728753010999 140728753011175 140728753011175 140728753016777 0
/proc/89816/statm: 1048 736 672 219 0 110 0
[pid=89818] ppid=89816 vsize=1271700 memory=1261640 CPUtime=1.47 cores=1,3
/proc/89818/stat : 89818 (toulbar2) R 89816 89816 89377 0 -1 4194304 309979 0 0 0 99 48 0 0 20 0 1 0 77230615 1302220800 315378 18446744073709551615 4198400 8956741 140725327852384 0 0 0 0 0 33570818 0 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 0
/proc/89818/statm: 317958 315378 864 1162 0 316567 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 1275892 KiB
Current children cumulated memory: 1264584 KiB

[startup+3.11323 s]
/proc/loadavg: 4.10 4.12 4.12 5/255 89818
/proc/meminfo: memFree=123595448/131382116 swapFree=33005528/33010684
[pid=89816] ppid=89813 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/89816/stat : 89816 (toulbar2.sh) S 89813 89816 89377 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 77230614 4292608 736 18446744073709551615 94258114228224 94258115122757 140728753005872 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94258115361808 94258115409552 94258146975744 140728753010999 140728753011175 140728753011175 140728753016777 0
/proc/89816/statm: 1048 736 672 219 0 110 0
[pid=89818] ppid=89816 vsize=2678112 memory=2595020 CPUtime=3.08 cores=1,3
/proc/89818/stat : 89818 (toulbar2) R 89816 89816 89377 0 -1 4194304 628085 0 0 0 209 99 0 0 20 0 1 0 77230615 2742386688 648755 18446744073709551615 4198400 8956741 140725327852384 0 0 0 0 0 33570818 0 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 0
/proc/89818/statm: 669528 648755 864 1162 0 668137 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 2682304 KiB
Current children cumulated memory: 2597964 KiB

[startup+6.30038 s]
/proc/loadavg: 4.09 4.11 4.12 5/255 89818
/proc/meminfo: memFree=121238524/131382116 swapFree=33005528/33010684
[pid=89816] ppid=89813 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/89816/stat : 89816 (toulbar2.sh) S 89813 89816 89377 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 77230614 4292608 736 18446744073709551615 94258114228224 94258115122757 140728753005872 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94258115361808 94258115409552 94258146975744 140728753010999 140728753011175 140728753011175 140728753016777 0
/proc/89816/statm: 1048 736 672 219 0 110 0
[pid=89818] ppid=89816 vsize=3954424 memory=3881732 CPUtime=6.25 cores=1,3
/proc/89818/stat : 89818 (toulbar2) R 89816 89816 89377 0 -1 4194304 947184 0 0 0 475 150 0 0 20 0 1 0 77230615 4049330176 970433 18446744073709551615 4198400 8956741 140725327852384 0 0 0 0 0 33570818 0 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 0
/proc/89818/statm: 988606 970433 928 1162 0 987215 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 3958616 KiB
Current children cumulated memory: 3884676 KiB

[startup+12.7004 s]
/proc/loadavg: 4.08 4.11 4.12 5/255 89818
/proc/meminfo: memFree=117246716/131382116 swapFree=33005528/33010684
[pid=89816] ppid=89813 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/89816/stat : 89816 (toulbar2.sh) S 89813 89816 89377 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 77230614 4292608 736 18446744073709551615 94258114228224 94258115122757 140728753005872 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94258115361808 94258115409552 94258146975744 140728753010999 140728753011175 140728753011175 140728753016777 0
/proc/89816/statm: 1048 736 672 219 0 110 0
[pid=89818] ppid=89816 vsize=5991828 memory=5918596 CPUtime=12.61 cores=1,3
/proc/89818/stat : 89818 (toulbar2) R 89816 89816 89377 0 -1 4194304 1456400 0 0 0 1025 236 0 0 20 0 1 0 77230615 6135631872 1479649 18446744073709551615 4198400 8956741 140725327852384 0 0 0 0 0 33570818 0 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 0
/proc/89818/statm: 1497957 1479649 928 1162 0 1496566 0
Current children cumulated CPU time: 12.61 s
Current children cumulated vsize: 5996020 KiB
Current children cumulated memory: 5921540 KiB

[startup+25.5004 s]
/proc/loadavg: 4.06 4.11 4.12 5/255 89819
/proc/meminfo: memFree=110815224/131382116 swapFree=33005528/33010684
[pid=89816] ppid=89813 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/89816/stat : 89816 (toulbar2.sh) S 89813 89816 89377 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 77230614 4292608 736 18446744073709551615 94258114228224 94258115122757 140728753005872 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94258115361808 94258115409552 94258146975744 140728753010999 140728753011175 140728753011175 140728753016777 0
/proc/89816/statm: 1048 736 672 219 0 110 0
[pid=89818] ppid=89816 vsize=10082216 memory=10009436 CPUtime=25.34 cores=1,3
/proc/89818/stat : 89818 (toulbar2) R 89816 89816 89377 0 -1 4194304 2479425 0 0 0 2116 418 0 0 20 0 1 0 77230615 10324189184 2502359 18446744073709551615 4198400 8956741 140725327852384 0 0 0 0 0 33570818 0 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 0
/proc/89818/statm: 2520554 2502359 928 1162 0 2519163 0
Current children cumulated CPU time: 25.34 s
Current children cumulated vsize: 10086408 KiB
Current children cumulated memory: 10012380 KiB

[startup+51.1132 s]
/proc/loadavg: 4.10 4.11 4.12 5/255 89819
/proc/meminfo: memFree=102477048/131382116 swapFree=33005528/33010684
[pid=89816] ppid=89813 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/89816/stat : 89816 (toulbar2.sh) S 89813 89816 89377 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 77230614 4292608 736 18446744073709551615 94258114228224 94258115122757 140728753005872 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94258115361808 94258115409552 94258146975744 140728753010999 140728753011175 140728753011175 140728753016777 0
/proc/89816/statm: 1048 736 672 219 0 110 0
[pid=89818] ppid=89816 vsize=18316704 memory=18236404 CPUtime=50.83 cores=1,3
/proc/89818/stat : 89818 (toulbar2) R 89816 89816 89377 0 -1 4194304 4529019 0 0 0 4315 768 0 0 20 0 1 0 77230615 18756304896 4559069 18446744073709551615 4198400 8956741 140725327852384 0 0 0 0 0 33570818 0 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 0
/proc/89818/statm: 4579176 4559101 928 1162 0 4577785 0
Current children cumulated CPU time: 50.83 s
Current children cumulated vsize: 18320896 KiB
Current children cumulated memory: 18239348 KiB



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+93.0004 s]*
/proc/loadavg: 4.09 4.11 4.12 5/255 89821
/proc/meminfo: memFree=88938404/131382116 swapFree=33005528/33010684
[pid=89816] ppid=89813 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/89816/stat : 89816 (toulbar2.sh) S 89813 89816 89377 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 77230614 4292608 736 18446744073709551615 94258114228224 94258115122757 140728753005872 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94258115361808 94258115409552 94258146975744 140728753010999 140728753011175 140728753011175 140728753016777 0
/proc/89816/statm: 1048 736 672 219 0 110 0
[pid=89818] ppid=89816 vsize=31759056 memory=31686280 CPUtime=92.5 cores=1,3
/proc/89818/stat : 89818 (toulbar2) R 89816 89816 89377 0 -1 4194304 7890511 0 0 0 7905 1345 0 0 20 0 1 0 77230615 32521273344 7921570 18446744073709551615 4198400 8956741 140725327852384 0 0 0 0 0 33570818 0 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 0
/proc/89818/statm: 7939764 7921570 928 1162 0 7938373 0
Current children cumulated CPU time: 92.5 s
Current children cumulated vsize: 31763248 KiB
Current children cumulated memory: 31689224 KiB

Sending SIGTERM to process tree (bottom up)

[startup+93.0181 s]
# the end of solver process 89816 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=0 s, system=0.005399 s
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)
??? end of watcher thread

[startup+96.1523 s]
# the end of solver process 89818 was just reported to runsolver
# Child ended because it received signal 9 (SIGKILL)

# cumulated CPU time of all completed processes:  user=79.1679 s, system=15.7061 s
# this solver process was not waited by its parent and was adopted by runsolver

Solver just ended.
Dumping a history of the last processes samples

[startup+94.4007 s]
/proc/loadavg: 4.17 4.13 4.12 5/256 89824
/proc/meminfo: memFree=88221252/131382116 swapFree=33005528/33010684
[pid=89818] ppid=89813 vsize=31795092 memory=31722888 CPUtime=93.72 cores=1,3
/proc/89818/stat : 89818 (toulbar2) S 89813 89816 89377 0 -1 4195840 7899537 0 0 0 7916 1456 0 0 20 0 1 0 77230615 32558174208 7930722 18446744073709551615 4198400 8956741 140725327852384 140725327839152 8111692 0 0 0 33570818 1 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 6
/proc/89818/statm: 7948773 7930722 1056 1162 0 7947382 0
Current cumulated CPU time of completed processes: 0.005399 s
Current children cumulated CPU time: 93.72 s
Current children cumulated vsize: 31795092 KiB
Current children cumulated memory: 31722888 KiB

[startup+94.8007 s]
/proc/loadavg: 4.17 4.13 4.12 5/256 89824
/proc/meminfo: memFree=88221252/131382116 swapFree=33005528/33010684
[pid=89818] ppid=89813 vsize=31795092 memory=31722888 CPUtime=93.72 cores=1,3
/proc/89818/stat : 89818 (toulbar2) S 89813 89816 89377 0 -1 4195840 7899537 0 0 0 7916 1456 0 0 20 0 1 0 77230615 32558174208 7930722 18446744073709551615 4198400 8956741 140725327852384 140725327839152 8111692 0 0 0 33570818 1 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 6
/proc/89818/statm: 7948773 7930722 1056 1162 0 7947382 0
Current cumulated CPU time of completed processes: 0.005399 s
Current children cumulated CPU time: 93.72 s
Current children cumulated vsize: 31795092 KiB
Current children cumulated memory: 31722888 KiB

[startup+95.0007 s]*
/proc/loadavg: 4.17 4.13 4.12 5/256 89824
/proc/meminfo: memFree=87801860/131382116 swapFree=33005528/33010684
[pid=89818] ppid=89813 vsize=31795092 memory=31722888 CPUtime=93.72 cores=1,3
/proc/89818/stat : 89818 (toulbar2) S 89813 89816 89377 0 -1 4195840 7899537 0 0 0 7916 1456 0 0 20 0 1 0 77230615 32558174208 7930722 18446744073709551615 4198400 8956741 140725327852384 140725327839152 8111692 0 0 0 33570818 1 0 0 17 1 0 0 0 0 0 9785056 9890480 33452032 140725327853941 140725327854060 140725327854060 140725327859660 6
/proc/89818/statm: 7948773 7930722 1056 1162 0 7947382 0
Current cumulated CPU time of completed processes: 0.005399 s
Current children cumulated CPU time: 93.72 s
Current children cumulated vsize: 31795092 KiB
Current children cumulated memory: 31722888 KiB

Child ended because it received signal 9 (SIGKILL)

Real time (s): 96.1523
CPU time (s): 94.8741
CPU user time (s): 79.1679
CPU system time (s): 15.7061
CPU usage (%): 98.6706
Max. virtual memory (cumulated for all children) (KiB): 31795092
Max. memory (cumulated for all children) (KiB): 31722888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 79.1679
system time used= 15.7061
maximum resident set size= 31722888
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7899744
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= 89
involuntary context switches= 1728


# summary of solver processes directly reported to runsolver:
#   pid: 89816,89818
#   total CPU time (s): 94.8741
#   total CPU user time (s): 79.1679
#   total CPU system time (s): 15.7061

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.492591 second user time and 1.03279 second system time

The end

Launcher Data 

Begin job on nodeC010 at 2025-07-04 09:51:52
IDJOB=4524266
IDBENCH=180640
IDSOLVER=3371
FILE ID=nodeC010/4524266-1751615509
RUNJOBID= nodeC010-1751611894-89389
SLURM_JOB_ID= 9598911
Free space on /tmp= 429272 MiB

SOLVER NAME= toulbar2 2025-06-13
BENCH NAME= PB25/normalized-PB25/OPT-LIN/wallon/normalized-Cargo-24_c24.opb
COMMAND LINE= toulbar2.sh toulbar2 BENCHNAME -timer=TIMELIMIT -hve=512 -f=3 -n: -precision=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4524266-1751615509/watcher-4524266-1751615509 -o /tmp/evaluation-result-4524266-1751615509/solver-4524266-1751615509 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1751611894-89389 --watchdog 3760  toulbar2.sh toulbar2 HOME/instance-4524266-1751615509.opb -timer=3600 -hve=512 -f=3 -n: -precision=0

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

MD5SUM BENCH= 5fdde4f5ded59ac93b31f059bbfb02e9
RANDOM SEED=406838691

nodeC010 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		: 3660.980
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	: 6983.36
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		: 3592.997
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	: 6983.36
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		: 1197.058
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	: 6983.36
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		: 1197.147
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	: 6983.36
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		: 3660.978
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	: 6983.36
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		: 3594.563
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	: 6983.36
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	: 6983.36
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	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        127206752 kB
MemAvailable:   127766680 kB
Buffers:             228 kB
Cached:          1356264 kB
SwapCached:         4296 kB
Active:          2462876 kB
Inactive:        1120212 kB
Active(anon):    2183156 kB
Inactive(anon):    57072 kB
Active(file):     279720 kB
Inactive(file):  1063140 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33005528 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            748576 kB
Writeback:             4 kB
AnonPages:       2223480 kB
Mapped:           112616 kB
Shmem:             13620 kB
KReclaimable:     113388 kB
Slab:             198892 kB
SReclaimable:     113388 kB
SUnreclaim:        85504 kB
KernelStack:        4096 kB
PageTables:         7312 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    2601852 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149400 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     43008 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:      205640 kB
DirectMap2M:    12279808 kB
DirectMap1G:    123731968 kB

Free space on /tmp at the end= 427148 MiB
End job on nodeC010 at 2025-07-04 09:53:28