Trace number 4515078

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 NameAnswerCPU timeWall clock time
OR-Tools CP-SAT 9.14? (TO) 3600.09 1815.82

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/MIPLIB01/
dec/miplib2017/normalized-ab51-40-100.0.s.opb
MD5SUMfadbb7049cb6f956a624efb3819309ab
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark27.5709
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12675
Total number of constraints11891
Number of constraints which are clauses11766
Number of constraints which are cardinality constraints (but not clauses)124
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint11734
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1285215
Number of bits of the biggest number in a constraint 21
Biggest sum of numbers in a constraint 501285382
Number of bits of the biggest sum of numbers29
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3600.06/1815.80	s UNKNOWN

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 (62460 MiB free)
  memory of node 1: 64465 MiB (63783 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4515078-1751223381/watcher-4515078-1751223381 -o /tmp/evaluation-result-4515078-1751223381/solver-4515078-1751223381 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1751219748-30470 --watchdog 3760 cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:2006618403 --competition_mode --input HOME/instance-4515078-1751223381.opb 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing FSIZE limit: 104857600 KiB
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=31864, runsolver pid=31861

[startup+0.100071 s]*
/proc/loadavg: 7.86 8.06 7.99 7/249 31865
/proc/meminfo: memFree=129260324/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=25796 memory=21300 CPUtime=0.11 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) R 31861 31864 30453 0 -1 4194304 4526 0 0 0 10 1 0 0 20 0 1 0 38017283 26415104 5325 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 6449 5325 1504 2102 0 3989 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 25796 KiB
Current children cumulated memory: 21300 KiB

[startup+0.212814 s]*
/proc/loadavg: 7.86 8.06 7.99 7/249 31865
/proc/meminfo: memFree=129247472/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=33672 memory=28752 CPUtime=0.21 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) R 31861 31864 30453 0 -1 4194304 7731 0 0 0 20 1 0 0 20 0 1 0 38017283 34480128 7188 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 8418 7188 1600 2102 0 5958 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33672 KiB
Current children cumulated memory: 28752 KiB

[startup+0.312743 s]*
/proc/loadavg: 7.86 8.06 7.99 7/249 31865
/proc/meminfo: memFree=129237896/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=39712 memory=35920 CPUtime=0.31 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) R 31861 31864 30453 0 -1 4194304 9595 0 0 0 30 1 0 0 20 0 1 0 38017283 40665088 8980 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 9928 8980 1824 2102 0 7468 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 39712 KiB
Current children cumulated memory: 35920 KiB

[startup+0.700216 s]
/proc/loadavg: 7.86 8.06 7.99 7/249 31865
/proc/meminfo: memFree=129221640/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=40748 memory=36560 CPUtime=0.68 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) R 31861 31864 30453 0 -1 4194304 9767 0 0 0 67 1 0 0 20 0 1 0 38017283 41725952 9140 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 10187 9140 1824 2102 0 7727 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 40748 KiB
Current children cumulated memory: 36560 KiB

[startup+1.50028 s]
/proc/loadavg: 7.86 8.06 7.99 7/254 31875
/proc/meminfo: memFree=129075296/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=42364 memory=38096 CPUtime=1.48 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) R 31861 31864 30453 0 -1 4194304 10105 0 0 0 147 1 0 0 20 0 1 0 38017283 43380736 9524 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 10591 9524 1856 2102 0 8131 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 42364 KiB
Current children cumulated memory: 38096 KiB

[startup+3.11237 s]
/proc/loadavg: 7.86 8.06 7.99 7/254 31875
/proc/meminfo: memFree=128600524/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=45804 memory=41808 CPUtime=3.09 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) R 31861 31864 30453 0 -1 4194304 11007 0 0 0 308 1 0 0 20 0 1 0 38017283 46903296 10452 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 11451 10452 1888 2102 0 8991 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 45804 KiB
Current children cumulated memory: 41808 KiB

[startup+6.30024 s]
/proc/loadavg: 7.79 8.04 7.99 7/254 31875
/proc/meminfo: memFree=127375608/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=50540 memory=45812 CPUtime=6.28 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) R 31861 31864 30453 0 -1 4194304 12301 0 0 0 626 2 0 0 20 0 1 0 38017283 51752960 11453 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 12635 11453 1888 2102 0 10175 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 50540 KiB
Current children cumulated memory: 45812 KiB

[startup+12.7002 s]
/proc/loadavg: 7.72 8.02 7.98 8/256 31877
/proc/meminfo: memFree=125434976/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=327276 memory=223016 CPUtime=18.01 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 72173 0 0 0 1790 11 0 0 20 0 3 0 38017283 335130624 55754 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 81819 55754 2144 2102 0 59861 0
[pid=31864/tid=31876] ppid=31861 vsize=327276 memory=-8183433570283722945 CPUtime=5.41 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 14914 0 0 0 539 2 0 0 20 0 3 0 38018006 335130624 55754 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=327276 memory=0 CPUtime=5.37 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 44722 0 0 0 531 6 0 0 20 0 3 0 38018006 335130624 55754 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 18.01 s
Current children cumulated vsize: 327276 KiB
Current children cumulated memory: 223016 KiB

[startup+25.5002 s]
/proc/loadavg: 7.56 7.97 7.97 8/256 31877
/proc/meminfo: memFree=125062856/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=528836 memory=446524 CPUtime=43.44 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 167913 0 0 0 4318 26 0 0 20 0 3 0 38017283 541528064 111631 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 132209 111631 2144 2102 0 116030 0
[pid=31864/tid=31876] ppid=31861 vsize=528836 memory=425276 CPUtime=18.18 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 37522 0 0 0 1814 4 0 0 20 0 3 0 38018006 541528064 111631 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=528836 memory=425276 CPUtime=18.03 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 117767 0 0 0 1784 19 0 0 20 0 3 0 38018006 541528064 111631 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 43.44 s
Current children cumulated vsize: 528836 KiB
Current children cumulated memory: 446524 KiB

[startup+51.1053 s]
/proc/loadavg: 7.51 7.93 7.95 8/256 31878
/proc/meminfo: memFree=122922604/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=856516 memory=740296 CPUtime=94.32 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 332809 0 0 0 9385 47 0 0 20 0 3 0 38017283 877072384 185074 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 214129 185074 2144 2102 0 189479 0
[pid=31864/tid=31876] ppid=31861 vsize=856516 memory=685512 CPUtime=43.7 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 68547 0 0 0 4359 11 0 0 20 0 3 0 38018006 877072384 185074 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=856516 memory=611656 CPUtime=43.35 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 251572 0 0 0 4302 33 0 0 20 0 3 0 38018006 877072384 185074 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 94.32 s
Current children cumulated vsize: 856516 KiB
Current children cumulated memory: 740296 KiB

[startup+102.3 s]
/proc/loadavg: 7.57 7.88 7.93 8/257 31884
/proc/meminfo: memFree=123739432/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1118660 memory=1035224 CPUtime=196.04 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 523881 0 0 0 19531 73 0 0 20 0 3 0 38017283 1145507840 258806 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 279665 258806 2144 2102 0 263388 0
[pid=31864/tid=31876] ppid=31861 vsize=1118660 memory=899672 CPUtime=94.38 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 128339 0 0 0 9417 21 0 0 20 0 3 0 38018006 1145507840 258806 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1118660 memory=14340 CPUtime=94.35 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 382742 0 0 0 9386 49 0 0 20 0 3 0 38018006 1145507840 258806 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 196.04 s
Current children cumulated vsize: 1118660 KiB
Current children cumulated memory: 1035224 KiB

[startup+162.3 s]
/proc/loadavg: 7.26 7.73 7.88 8/257 31886
/proc/meminfo: memFree=123488880/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1249732 memory=1155620 CPUtime=315.26 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 751836 0 0 0 31432 94 0 0 20 0 3 0 38017283 1279725568 288905 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 312433 288905 2144 2102 0 293420 0
[pid=31864/tid=31876] ppid=31861 vsize=1249732 memory=1139108 CPUtime=153.77 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 153801 0 0 0 15352 25 0 0 20 0 3 0 38018006 1279725568 288905 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1249732 memory=1154468 CPUtime=154.12 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 585212 0 0 0 15346 66 0 0 20 0 3 0 38018006 1279725568 288905 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 315.26 s
Current children cumulated vsize: 1249732 KiB
Current children cumulated memory: 1155620 KiB

[startup+222.3 s]
/proc/loadavg: 7.91 7.83 7.91 9/259 31890
/proc/meminfo: memFree=110646848/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1315268 memory=1208100 CPUtime=434.45 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 819113 0 0 0 43341 104 0 0 20 0 3 0 38017283 1346834432 302025 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 328817 302025 2144 2102 0 306546 0
[pid=31864/tid=31876] ppid=31861 vsize=1315268 memory=0 CPUtime=213.14 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 169582 0 0 0 21284 30 0 0 20 0 3 0 38018006 1346834432 302025 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1315268 memory=39484523 CPUtime=213.89 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 636700 0 0 0 21319 70 0 0 20 0 3 0 38018006 1346834432 302025 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 434.45 s
Current children cumulated vsize: 1315268 KiB
Current children cumulated memory: 1208100 KiB

[startup+282.3 s]
/proc/loadavg: 8.03 7.88 7.92 9/259 31903
/proc/meminfo: memFree=110598156/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1315268 memory=1249572 CPUtime=553.66 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 957613 0 0 0 55247 119 0 0 20 0 3 0 38017283 1346834432 312393 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 328817 312393 2144 2102 0 316923 0
[pid=31864/tid=31876] ppid=31861 vsize=1315268 memory=1242916 CPUtime=272.52 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 225864 0 0 0 27214 38 0 0 20 0 3 0 38018006 1346834432 312393 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1315268 memory=14340 CPUtime=273.66 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 718899 0 0 0 27290 76 0 0 20 0 3 0 38018006 1346834432 312393 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 553.66 s
Current children cumulated vsize: 1315268 KiB

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

Current children cumulated memory: 1395424 KiB

[startup+1302.3 s]
/proc/loadavg: 8.14 8.11 8.04 9/260 32093
/proc/meminfo: memFree=109335792/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1446340 memory=1395424 CPUtime=2579.86 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 1349936 0 0 0 257790 196 0 0 20 0 3 0 38017283 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 361585 348856 2144 2102 0 351156 0
[pid=31864/tid=31876] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1287.35 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 511900 0 0 0 128661 74 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1284.12 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 824670 0 0 0 128306 106 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 2579.86 s
Current children cumulated vsize: 1446340 KiB
Current children cumulated memory: 1395424 KiB

[startup+1362.3 s]
/proc/loadavg: 8.11 8.11 8.04 9/260 32095
/proc/meminfo: memFree=109313184/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1446340 memory=1395424 CPUtime=2699.03 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 1365013 0 0 0 269704 199 0 0 20 0 3 0 38017283 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 361585 348856 2144 2102 0 351156 0
[pid=31864/tid=31876] ppid=31861 vsize=1446340 memory=11264 CPUtime=1347.16 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 511942 0 0 0 134641 75 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1343.45 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 839703 0 0 0 134237 108 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 2699.03 s
Current children cumulated vsize: 1446340 KiB
Current children cumulated memory: 1395424 KiB

[startup+1422.3 s]
/proc/loadavg: 8.12 8.10 8.04 9/260 32097
/proc/meminfo: memFree=109214800/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1446340 memory=1395424 CPUtime=2818.22 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 1392716 0 0 0 281620 202 0 0 20 0 3 0 38017283 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 361585 348856 2144 2102 0 351156 0
[pid=31864/tid=31876] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1406.98 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 512020 0 0 0 140623 75 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1446340 memory=-8183433570283722945 CPUtime=1402.77 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 867319 0 0 0 140166 111 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 2818.22 s
Current children cumulated vsize: 1446340 KiB
Current children cumulated memory: 1395424 KiB

[startup+1482.3 s]
/proc/loadavg: 8.15 8.11 8.05 9/259 32099
/proc/meminfo: memFree=109218932/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1446340 memory=1395424 CPUtime=2937.43 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 1408316 0 0 0 293538 205 0 0 20 0 3 0 38017283 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 361585 348856 2144 2102 0 351156 0
[pid=31864/tid=31876] ppid=31861 vsize=1446340 memory=-8183433570283722945 CPUtime=1466.81 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 512063 0 0 0 146606 75 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1462.1 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 882870 0 0 0 146098 112 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 2937.43 s
Current children cumulated vsize: 1446340 KiB
Current children cumulated memory: 1395424 KiB

[startup+1542.3 s]
/proc/loadavg: 8.10 8.10 8.05 9/258 32101
/proc/meminfo: memFree=109098992/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1446340 memory=1395424 CPUtime=3056.64 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 1422962 0 0 0 305457 207 0 0 20 0 3 0 38017283 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 361585 348856 2144 2102 0 351156 0
[pid=31864/tid=31876] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1526.65 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 512100 0 0 0 152590 75 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1521.44 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 897476 0 0 0 152030 114 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 3056.64 s
Current children cumulated vsize: 1446340 KiB
Current children cumulated memory: 1395424 KiB

[startup+1602.3 s]
/proc/loadavg: 8.18 8.13 8.06 9/258 32103
/proc/meminfo: memFree=109101292/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1446340 memory=1395424 CPUtime=3175.85 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 1437329 0 0 0 317374 211 0 0 20 0 3 0 38017283 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 361585 348856 2144 2102 0 351156 0
[pid=31864/tid=31876] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1586.48 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 512144 0 0 0 158572 76 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1580.77 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 911791 0 0 0 157960 117 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 3175.85 s
Current children cumulated vsize: 1446340 KiB
Current children cumulated memory: 1395424 KiB

[startup+1662.3 s]
/proc/loadavg: 8.12 8.12 8.06 9/258 32105
/proc/meminfo: memFree=109096716/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1446340 memory=1395424 CPUtime=3295.06 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 1440156 0 0 0 329293 213 0 0 20 0 3 0 38017283 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 361585 348856 2144 2102 0 351156 0
[pid=31864/tid=31876] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1646.31 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 512193 0 0 0 164555 76 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1446340 memory=4713745558257954463 CPUtime=1640.12 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 914550 0 0 0 163893 119 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 3295.06 s
Current children cumulated vsize: 1446340 KiB
Current children cumulated memory: 1395424 KiB

[startup+1722.3 s]
/proc/loadavg: 8.08 8.11 8.06 9/258 32107
/proc/meminfo: memFree=109095260/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1446340 memory=1395424 CPUtime=3414.28 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 1451037 0 0 0 341212 216 0 0 20 0 3 0 38017283 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 361585 348856 2144 2102 0 351156 0
[pid=31864/tid=31876] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1706.13 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 512242 0 0 0 170537 76 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1699.47 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 925382 0 0 0 169826 121 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 3414.28 s
Current children cumulated vsize: 1446340 KiB
Current children cumulated memory: 1395424 KiB

[startup+1782.3 s]
/proc/loadavg: 8.13 8.12 8.06 9/258 32111
/proc/meminfo: memFree=109089548/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1446340 memory=1395424 CPUtime=3533.5 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 1452828 0 0 0 353131 219 0 0 20 0 3 0 38017283 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 361585 348856 2144 2102 0 351156 0
[pid=31864/tid=31876] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1765.96 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 512414 0 0 0 176520 76 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1446340 memory=1395424 CPUtime=1758.82 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 927000 0 0 0 175760 122 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 3533.5 s
Current children cumulated vsize: 1446340 KiB
Current children cumulated memory: 1395424 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.8 s]
/proc/loadavg: 8.07 8.10 8.06 9/257 32111
/proc/meminfo: memFree=109091068/131382112 swapFree=33010684/33010684
[pid=31864] ppid=31861 vsize=1446340 memory=1395424 CPUtime=3600.06 cores=1,3
/proc/31864/stat : 31864 (cp-sat-runner) S 31861 31864 30453 0 -1 4194304 1464363 0 0 0 359784 222 0 0 20 0 3 0 38017283 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
/proc/31864/statm: 361585 348856 2144 2102 0 351156 0
[pid=31864/tid=31876] ppid=31861 vsize=1446340 memory=-8183433570283722945 CPUtime=1799.36 cores=1,3
/proc/31864/task/31876/stat : 31876 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 512454 0 0 0 179860 76 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
[pid=31864/tid=31877] ppid=31861 vsize=1446340 memory=4252 CPUtime=1791.95 cores=1,3
/proc/31864/task/31877/stat : 31877 (cp-sat-runner) R 31861 31864 30453 0 -1 4194368 938495 0 0 0 179071 124 0 0 20 0 3 0 38018006 1481052160 348856 18446744073709551615 4198400 12805993 140731767946880 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 45838336 140731767949592 140731767949797 140731767949797 140731767955399 0
Current children cumulated CPU time: 3600.06 s
Current children cumulated vsize: 1446340 KiB
Current children cumulated memory: 1395424 KiB

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

[startup+1815.82 s]
# the end of solver process 31864 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3597.86 s, system=2.23064 s

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

Child status: 0

Real time (s): 1815.82
CPU time (s): 3600.09
CPU user time (s): 3597.86
CPU system time (s): 2.23064
CPU usage (%): 198.262
Max. virtual memory (cumulated for all children) (KiB): 1511876
Max. memory (cumulated for all children) (KiB): 1400204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3597.86
system time used= 2.23064
maximum resident set size= 1400204
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1464370
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= 26578
involuntary context switches= 168714


# summary of solver processes directly reported to runsolver:
#   pid: 31864
#   total CPU time (s): 3600.09
#   total CPU user time (s): 3597.86
#   total CPU system time (s): 2.23064

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.04959 second user time and 8.29553 second system time

The end

Launcher Data 

Begin job on nodeC007 at 2025-06-29 20:56:21
IDJOB=4515078
IDBENCH=164141
IDSOLVER=3320
FILE ID=nodeC007/4515078-1751223381
RUNJOBID= nodeC007-1751219748-30470
SLURM_JOB_ID= 9587673
Free space on /tmp= 432552 MiB

SOLVER NAME= OR-Tools CP-SAT 9.14
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/MIPLIB01/dec/miplib2017/normalized-ab51-40-100.0.s.opb
COMMAND LINE= cp-sat-runner --params num_workers:NBCORE,log_search_progress:false,max_time_in_seconds:TIMEOUT,random_seed:RANDOMSEED --competition_mode --input BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4515078-1751223381/watcher-4515078-1751223381 -o /tmp/evaluation-result-4515078-1751223381/solver-4515078-1751223381 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1751219748-30470 --watchdog 3760  cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:2006618403 --competition_mode --input HOME/instance-4515078-1751223381.opb

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

MD5SUM BENCH= fadbb7049cb6f956a624efb3819309ab
RANDOM SEED=2006618403

nodeC007 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.841
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	: 6983.68
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		: 1695.569
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	: 6983.68
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		: 1895.526
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	: 6983.68
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		: 1197.209
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	: 6983.68
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		: 1197.233
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	: 6983.68
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		: 3591.592
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	: 6983.68
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		: 3591.610
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	: 6983.68
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		: 3591.615
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	: 6983.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        129273068 kB
MemAvailable:   129734064 kB
Buffers:            3280 kB
Cached:          1270760 kB
SwapCached:            0 kB
Active:           513640 kB
Inactive:        1025408 kB
Active(anon):     282988 kB
Inactive(anon):        0 kB
Active(file):     230652 kB
Inactive(file):  1025408 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            472788 kB
Writeback:             0 kB
AnonPages:        268136 kB
Mapped:           119828 kB
Shmem:             17960 kB
KReclaimable:      89128 kB
Slab:             170760 kB
SReclaimable:      89128 kB
SUnreclaim:        81632 kB
KernelStack:        4076 kB
PageTables:         3684 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     615232 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149384 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     63488 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:      201544 kB
DirectMap2M:    10186752 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 432532 MiB
End job on nodeC007 at 2025-06-29 21:26:38