Trace number 4506816

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) 3600.05 1813.42

General information on the benchmark

NamePB24/normalized-PB12/DEC-LIN/
sroussel/ShortestPathNG/normalized-NG_K188.opb
MD5SUM416ae2bcad94d751017f8086501bbe46
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 benchmark28.0032
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables22372
Total number of constraints22750
Number of constraints which are clauses22562
Number of constraints which are cardinality constraints (but not clauses)188
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint188
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 189
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3600.03/1813.40	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 (63124 MiB free)
  memory of node 1: 64465 MiB (63856 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4506816-1751170007/watcher-4506816-1751170007 -o /tmp/evaluation-result-4506816-1751170007/solver-4506816-1751170007 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1751170007-22397 --watchdog 3760 cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:1028879506 --competition_mode --input HOME/instance-4506816-1751170007.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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=22455, runsolver pid=22440
Current StackSize limit: 8192 KiB


[startup+0.1001 s]*
/proc/loadavg: 0.75 1.44 2.46 8/252 22456
/proc/meminfo: memFree=129954080/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=31880 memory=25368 CPUtime=0.1 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) R 22440 22455 22382 0 -1 4194304 5722 0 0 0 9 1 0 0 20 0 1 0 32679823 32645120 6310 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 7970 6342 1088 2102 0 5510 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 31880 KiB
Current children cumulated memory: 25368 KiB

[startup+0.212685 s]*
/proc/loadavg: 0.75 1.44 2.46 8/252 22456
/proc/meminfo: memFree=129942236/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=35768 memory=31104 CPUtime=0.21 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) R 22440 22455 22382 0 -1 4194304 7039 0 0 0 19 2 0 0 20 0 1 0 32679823 36626432 7776 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 8942 7776 1504 2102 0 6482 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 35768 KiB
Current children cumulated memory: 31104 KiB

[startup+0.312604 s]*
/proc/loadavg: 0.75 1.44 2.46 8/252 22456
/proc/meminfo: memFree=129936440/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=37048 memory=32256 CPUtime=0.31 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) R 22440 22455 22382 0 -1 4194304 7342 0 0 0 29 2 0 0 20 0 1 0 32679823 37937152 8064 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 9262 8064 1504 2102 0 6802 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 37048 KiB
Current children cumulated memory: 32256 KiB

[startup+0.700291 s]
/proc/loadavg: 0.75 1.44 2.46 8/252 22456
/proc/meminfo: memFree=129887236/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=55268 memory=51528 CPUtime=0.68 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) R 22440 22455 22382 0 -1 4194304 14387 0 0 0 64 4 0 0 20 0 1 0 32679823 56594432 12882 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 13817 12882 1856 2102 0 11357 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 55268 KiB
Current children cumulated memory: 51528 KiB

[startup+1.5003 s]
/proc/loadavg: 0.75 1.44 2.46 8/252 22456
/proc/meminfo: memFree=129819956/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=79868 memory=76360 CPUtime=1.48 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) R 22440 22455 22382 0 -1 4194304 20576 0 0 0 141 7 0 0 20 0 1 0 32679823 81784832 19090 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 19967 19090 1856 2102 0 17507 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 79868 KiB
Current children cumulated memory: 76360 KiB

[startup+3.11248 s]
/proc/loadavg: 1.01 1.48 2.47 8/252 22456
/proc/meminfo: memFree=129659268/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=105760 memory=102216 CPUtime=3.09 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) R 22440 22455 22382 0 -1 4194304 27010 0 0 0 300 9 0 0 20 0 1 0 32679823 108298240 25554 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 26440 25554 1888 2102 0 23980 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 105760 KiB
Current children cumulated memory: 102216 KiB

[startup+6.30018 s]
/proc/loadavg: 1.01 1.48 2.47 10/260 22464
/proc/meminfo: memFree=129343168/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=271832 memory=183948 CPUtime=7.82 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 53960 0 0 0 767 15 0 0 20 0 3 0 32679823 278355968 45987 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 67958 45987 1952 2102 0 48934 0
[pid=22455/tid=22463] ppid=22440 vsize=271832 memory=-8183434678452328642 CPUtime=1.55 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 15256 0 0 0 151 4 0 0 20 0 3 0 32680294 278355968 45987 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=271832 memory=17408 CPUtime=1.56 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 7544 0 0 0 156 0 0 0 20 0 3 0 32680294 278355968 45987 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 7.82 s
Current children cumulated vsize: 271832 KiB
Current children cumulated memory: 183948 KiB

[startup+12.7002 s]
/proc/loadavg: 1.57 1.59 2.50 10/260 22464
/proc/meminfo: memFree=129128612/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=337368 memory=236260 CPUtime=20.55 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 82165 0 0 0 2035 20 0 0 20 0 3 0 32679823 345464832 59065 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 84342 59065 2112 2102 0 62497 0
[pid=22455/tid=22463] ppid=22440 vsize=337368 memory=0 CPUtime=7.89 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 40753 0 0 0 781 8 0 0 20 0 3 0 32680294 345464832 59065 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=337368 memory=-8183434678452328642 CPUtime=7.95 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 10180 0 0 0 794 1 0 0 20 0 3 0 32680294 345464832 59065 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 20.55 s
Current children cumulated vsize: 337368 KiB
Current children cumulated memory: 236260 KiB

[startup+25.5002 s]
/proc/loadavg: 3.07 1.92 2.59 10/260 22464
/proc/meminfo: memFree=128692000/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=407008 memory=332268 CPUtime=45.99 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 121903 0 0 0 4573 26 0 0 20 0 3 0 32679823 416776192 83067 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 101752 83067 2112 2102 0 88362 0
[pid=22455/tid=22463] ppid=22440 vsize=407008 memory=332268 CPUtime=20.58 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 70791 0 0 0 2044 14 0 0 20 0 3 0 32680294 416776192 83067 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=407008 memory=4760 CPUtime=20.67 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 13041 0 0 0 2066 1 0 0 20 0 3 0 32680294 416776192 83067 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 45.99 s
Current children cumulated vsize: 407008 KiB
Current children cumulated memory: 332268 KiB

[startup+51.105 s]
/proc/loadavg: 4.75 2.41 2.74 10/260 22465
/proc/meminfo: memFree=128595828/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=407008 memory=368800 CPUtime=96.85 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 156794 0 0 0 9653 32 0 0 20 0 3 0 32679823 416776192 92200 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 101752 92200 2112 2102 0 98164 0
[pid=22455/tid=22463] ppid=22440 vsize=407008 memory=14340 CPUtime=45.91 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 83840 0 0 0 4575 16 0 0 20 0 3 0 32680294 416776192 92200 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=407008 memory=368800 CPUtime=46.18 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 34830 0 0 0 4614 4 0 0 20 0 3 0 32680294 416776192 92200 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 96.85 s
Current children cumulated vsize: 407008 KiB
Current children cumulated memory: 368800 KiB

[startup+102.3 s]
/proc/loadavg: 6.67 3.29 3.02 10/261 22472
/proc/meminfo: memFree=128606164/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=407008 memory=369312 CPUtime=198.58 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 181553 0 0 0 19820 38 0 0 20 0 3 0 32679823 416776192 92328 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 101752 92328 2112 2102 0 98285 0
[pid=22455/tid=22463] ppid=22440 vsize=407008 memory=14340 CPUtime=96.6 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 93326 0 0 0 9641 19 0 0 20 0 3 0 32680294 416776192 92328 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=407008 memory=369312 CPUtime=97.21 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 50048 0 0 0 9715 6 0 0 20 0 3 0 32680294 416776192 92328 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 198.58 s
Current children cumulated vsize: 407008 KiB
Current children cumulated memory: 369312 KiB

[startup+162.3 s]
/proc/loadavg: 7.58 4.17 3.34 10/261 22474
/proc/meminfo: memFree=128601492/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=379004 CPUtime=317.82 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 236458 0 0 0 31735 47 0 0 20 0 3 0 32679823 483885056 94751 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 94751 2112 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=379004 CPUtime=156.01 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 119978 0 0 0 15577 24 0 0 20 0 3 0 32680294 483885056 94751 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=0 CPUtime=156.99 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 75971 0 0 0 15690 9 0 0 20 0 3 0 32680294 483885056 94751 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 317.82 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 379004 KiB

[startup+222.3 s]
/proc/loadavg: 7.89 4.88 3.64 10/262 22477
/proc/meminfo: memFree=128556876/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=379132 CPUtime=437.05 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 241145 0 0 0 43654 51 0 0 20 0 3 0 32679823 483885056 94783 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 94783 2112 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=17408 CPUtime=215.43 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 124566 0 0 0 21516 27 0 0 20 0 3 0 32680294 483885056 94783 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=379132 CPUtime=216.79 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 76060 0 0 0 21669 10 0 0 20 0 3 0 32680294 483885056 94783 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 437.05 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 379132 KiB

[startup+282.3 s]
/proc/loadavg: 8.00 5.47 3.92 10/262 22479
/proc/meminfo: memFree=128539620/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=379260 CPUtime=556.28 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 285603 0 0 0 55570 58 0 0 20 0 3 0 32679823 483885056 94815 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 94815 2112 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=379132 CPUtime=274.84 cores=1,3

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

Current children cumulated memory: 385788 KiB

[startup+1302.3 s]
/proc/loadavg: 8.08 8.01 6.74 10/259 22528
/proc/meminfo: memFree=128450528/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=385788 CPUtime=2583.83 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 411795 0 0 0 258261 122 0 0 20 0 3 0 32679823 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 96447 2144 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=385788 CPUtime=1290.04 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 242106 0 0 0 128955 49 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=385788 CPUtime=1288.57 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 124413 0 0 0 128808 49 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 2583.83 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 385788 KiB

[startup+1362.3 s]
/proc/loadavg: 8.06 8.02 6.82 10/259 22530
/proc/meminfo: memFree=128450656/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=385788 CPUtime=2703.14 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 411918 0 0 0 270187 127 0 0 20 0 3 0 32679823 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 96447 2144 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=385788 CPUtime=1349.89 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 242154 0 0 0 134939 50 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=385788 CPUtime=1348.01 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 124477 0 0 0 134748 53 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 2703.14 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 385788 KiB

[startup+1422.3 s]
/proc/loadavg: 8.07 8.03 6.90 10/259 22532
/proc/meminfo: memFree=128452072/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=385788 CPUtime=2822.43 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 412090 0 0 0 282114 129 0 0 20 0 3 0 32679823 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 96447 2144 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=385788 CPUtime=1409.74 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 242316 0 0 0 140924 50 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=385788 CPUtime=1407.45 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 124485 0 0 0 140690 55 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 2822.43 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 385788 KiB

[startup+1482.3 s]
/proc/loadavg: 8.14 8.06 6.99 10/258 22535
/proc/meminfo: memFree=128453064/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=385788 CPUtime=2941.73 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 412208 0 0 0 294041 132 0 0 20 0 3 0 32679823 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 96447 2144 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=385788 CPUtime=1469.58 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 242356 0 0 0 146908 50 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=385788 CPUtime=1466.89 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 124551 0 0 0 146632 57 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 2941.73 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 385788 KiB

[startup+1542.3 s]
/proc/loadavg: 8.11 8.06 7.06 10/257 22537
/proc/meminfo: memFree=128453092/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=385788 CPUtime=3061.02 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 412372 0 0 0 305966 136 0 0 20 0 3 0 32679823 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 96447 2144 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=385788 CPUtime=1529.42 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 242511 0 0 0 152892 50 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=14340 CPUtime=1526.33 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 124558 0 0 0 152573 60 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 3061.02 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 385788 KiB

[startup+1602.3 s]
/proc/loadavg: 8.10 8.06 7.12 10/257 22539
/proc/meminfo: memFree=128452768/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=385788 CPUtime=3180.33 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 412482 0 0 0 317894 139 0 0 20 0 3 0 32679823 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 96447 2144 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=385788 CPUtime=1589.26 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 242619 0 0 0 158876 50 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=14340 CPUtime=1585.78 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 124558 0 0 0 158516 62 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 3180.33 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 385788 KiB

[startup+1662.3 s]
/proc/loadavg: 8.18 8.09 7.20 10/257 22541
/proc/meminfo: memFree=128453200/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=385788 CPUtime=3299.61 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 412647 0 0 0 329819 142 0 0 20 0 3 0 32679823 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 96447 2144 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=385788 CPUtime=1649.09 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 242703 0 0 0 164859 50 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=385788 CPUtime=1645.22 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 124626 0 0 0 164457 65 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 3299.61 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 385788 KiB

[startup+1722.3 s]
/proc/loadavg: 8.12 8.09 7.26 10/257 22543
/proc/meminfo: memFree=128453392/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=385788 CPUtime=3418.9 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 412768 0 0 0 341744 146 0 0 20 0 3 0 32679823 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 96447 2144 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=385788 CPUtime=1708.93 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 242822 0 0 0 170843 50 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=385788 CPUtime=1704.65 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 124626 0 0 0 170397 68 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 3418.9 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 385788 KiB

[startup+1782.3 s]
/proc/loadavg: 8.08 8.08 7.31 10/257 22545
/proc/meminfo: memFree=128453012/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=385788 CPUtime=3538.19 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 413233 0 0 0 353670 149 0 0 20 0 3 0 32679823 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 96447 2144 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=17408 CPUtime=1768.77 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 243207 0 0 0 176827 50 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=385788 CPUtime=1764.08 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 124693 0 0 0 176338 70 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 3538.19 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 385788 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.4 s]
/proc/loadavg: 8.04 8.07 7.34 10/259 22551
/proc/meminfo: memFree=128461640/131382112 swapFree=33010684/33010684
[pid=22455] ppid=22440 vsize=472544 memory=385788 CPUtime=3600.03 cores=1,3
/proc/22455/stat : 22455 (cp-sat-runner) S 22440 22455 22382 0 -1 4194304 413325 0 0 0 359852 151 0 0 20 0 3 0 32679823 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 17 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
/proc/22455/statm: 118136 96447 2144 2102 0 100952 0
[pid=22455/tid=22463] ppid=22440 vsize=472544 memory=245635481903 CPUtime=1799.8 cores=1,3
/proc/22455/task/22463/stat : 22463 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 243298 0 0 0 179929 51 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 1 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
[pid=22455/tid=22464] ppid=22440 vsize=472544 memory=55212677268211 CPUtime=1794.89 cores=1,3
/proc/22455/task/22464/stat : 22464 (cp-sat-runner) R 22440 22455 22382 0 -1 4194368 124694 0 0 0 179418 71 0 0 20 0 3 0 32680294 483885056 96447 18446744073709551615 4198400 12805993 140732435240688 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 14146912 14333620 36872192 140732435249432 140732435249637 140732435249637 140732435255239 0
Current children cumulated CPU time: 3600.03 s
Current children cumulated vsize: 472544 KiB
Current children cumulated memory: 385788 KiB

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

[startup+1813.42 s]
# the end of solver process 22455 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3598.53 s, system=1.51656 s

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

Child status: 0

Real time (s): 1813.42
CPU time (s): 3600.05
CPU user time (s): 3598.53
CPU system time (s): 1.51656
CPU usage (%): 198.522
Max. virtual memory (cumulated for all children) (KiB): 472544
Max. memory (cumulated for all children) (KiB): 385788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3598.53
system time used= 1.51656
maximum resident set size= 385916
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 413332
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= 23385
involuntary context switches= 95683


# summary of solver processes directly reported to runsolver:
#   pid: 22455
#   total CPU time (s): 3600.05
#   total CPU user time (s): 3598.53
#   total CPU system time (s): 1.51656

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.80384 second user time and 6.95005 second system time

The end

Launcher Data 

Begin job on nodeC007 at 2025-06-29 06:06:47
IDJOB=4506816
IDBENCH=158284
IDSOLVER=3320
FILE ID=nodeC007/4506816-1751170007
RUNJOBID= nodeC007-1751170007-22397
SLURM_JOB_ID= 9587524
Free space on /tmp= 433012 MiB

SOLVER NAME= OR-Tools CP-SAT 9.14
BENCH NAME= PB24/normalized-PB12/DEC-LIN/sroussel/ShortestPathNG/normalized-NG_K188.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-4506816-1751170007/watcher-4506816-1751170007 -o /tmp/evaluation-result-4506816-1751170007/solver-4506816-1751170007 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1751170007-22397 --watchdog 3760  cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:1028879506 --competition_mode --input HOME/instance-4506816-1751170007.opb

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

MD5SUM BENCH= 416ae2bcad94d751017f8086501bbe46
RANDOM SEED=1028879506

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		: 1197.207
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		: 1197.201
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		: 1197.138
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		: 1197.169
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		: 1197.581
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		: 1197.171
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		: 1197.199
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		: 1197.210
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:        130016408 kB
MemAvailable:   129960048 kB
Buffers:            3280 kB
Cached:           754076 kB
SwapCached:            0 kB
Active:           314156 kB
Inactive:         509008 kB
Active(anon):      83768 kB
Inactive(anon):        0 kB
Active(file):     230388 kB
Inactive(file):   509008 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             55472 kB
Writeback:            24 kB
AnonPages:         68960 kB
Mapped:           102348 kB
Shmem:             17960 kB
KReclaimable:      87744 kB
Slab:             169364 kB
SReclaimable:      87744 kB
SUnreclaim:        81620 kB
KernelStack:        3824 kB
PageTables:         2804 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     332188 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149256 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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= 432964 MiB
End job on nodeC007 at 2025-06-29 06:37:01