Trace number 4511212

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 9.14UNSAT 1307.92 658.488

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/
EC_ODD_GRIDS/normalized-ECgrid5x30split.opb
MD5SUM2bb0b15a1713ed3ebed857cd771e5926
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.054925
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables301
Total number of constraints151
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)151
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1307.76/658.48	s UNSATISFIABLE

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: 63665 MiB (62914 MiB free)
  memory of node 1: 64507 MiB (63860 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4511212-1751190910/watcher-4511212-1751190910 -o /tmp/evaluation-result-4511212-1751190910/solver-4511212-1751190910 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1751183566-20003 --watchdog 3760 cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:757215658 --competition_mode --input HOME/instance-4511212-1751190910.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=22052, runsolver pid=22049

[startup+0.10006 s]*
/proc/loadavg: 8.11 8.11 8.09 9/272 22055
/proc/meminfo: memFree=129818028/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=158756 memory=11648 CPUtime=0.18 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 975 0 0 0 18 0 0 0 20 0 3 0 34768751 162566144 2912 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 39689 2912 2144 2102 0 4960 0
[pid=22052/tid=22054] ppid=22049 vsize=158756 memory=4026531960 CPUtime=0.08 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 361 0 0 0 8 0 0 0 20 0 3 0 34768753 162566144 2912 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=158756 memory=228522721619 CPUtime=0.09 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 145 0 0 0 9 0 0 0 20 0 3 0 34768753 162566144 2912 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 158756 KiB
Current children cumulated memory: 11648 KiB

[startup+0.205455 s]*
/proc/loadavg: 8.11 8.11 8.09 9/272 22055
/proc/meminfo: memFree=129818028/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=158756 memory=12160 CPUtime=0.39 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 1103 0 0 0 39 0 0 0 20 0 3 0 34768751 162566144 3040 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 39689 3040 2144 2102 0 5086 0
[pid=22052/tid=22054] ppid=22049 vsize=158756 memory=3461362012838756636 CPUtime=0.18 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 395 0 0 0 18 0 0 0 20 0 3 0 34768753 162566144 3040 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=158756 memory=16880 CPUtime=0.19 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 239 0 0 0 19 0 0 0 20 0 3 0 34768753 162566144 3040 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 0.39 s
Current children cumulated vsize: 158756 KiB
Current children cumulated memory: 12160 KiB

[startup+0.305428 s]*
/proc/loadavg: 8.11 8.11 8.09 9/272 22055
/proc/meminfo: memFree=129817776/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=158756 memory=12672 CPUtime=0.58 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 1256 0 0 0 58 0 0 0 20 0 3 0 34768751 162566144 3168 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 39689 3168 2144 2102 0 5206 0
[pid=22052/tid=22054] ppid=22049 vsize=158756 memory=-8183424782914788290 CPUtime=0.28 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 420 0 0 0 28 0 0 0 20 0 3 0 34768753 162566144 3168 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=158756 memory=0 CPUtime=0.29 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 367 0 0 0 29 0 0 0 20 0 3 0 34768753 162566144 3168 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 0.58 s
Current children cumulated vsize: 158756 KiB
Current children cumulated memory: 12672 KiB

[startup+0.70017 s]
/proc/loadavg: 8.11 8.11 8.09 9/272 22055
/proc/meminfo: memFree=129816516/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=158756 memory=14648 CPUtime=1.35 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 1821 0 0 0 135 0 0 0 20 0 3 0 34768751 162566144 3662 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 39689 3662 2144 2102 0 5725 0
[pid=22052/tid=22054] ppid=22049 vsize=158756 memory=0 CPUtime=0.65 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 525 0 0 0 65 0 0 0 20 0 3 0 34768753 162566144 3662 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=158756 memory=0 CPUtime=0.68 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 827 0 0 0 68 0 0 0 20 0 3 0 34768753 162566144 3662 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 1.35 s
Current children cumulated vsize: 158756 KiB
Current children cumulated memory: 14648 KiB

[startup+1.50017 s]
/proc/loadavg: 8.11 8.11 8.09 9/272 22055
/proc/meminfo: memFree=129815508/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=159160 memory=16072 CPUtime=2.93 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 3608 0 0 0 293 0 0 0 20 0 3 0 34768751 162979840 4018 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 39790 4018 2144 2102 0 6178 0
[pid=22052/tid=22054] ppid=22049 vsize=159160 memory=0 CPUtime=1.44 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 1328 0 0 0 144 0 0 0 20 0 3 0 34768753 162979840 4018 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=159160 memory=0 CPUtime=1.48 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 1785 0 0 0 148 0 0 0 20 0 3 0 34768753 162979840 4018 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 2.93 s
Current children cumulated vsize: 159160 KiB
Current children cumulated memory: 16072 KiB

[startup+3.10563 s]
/proc/loadavg: 8.10 8.11 8.09 9/272 22055
/proc/meminfo: memFree=129812484/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=159160 memory=17776 CPUtime=6.12 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 4661 0 0 0 612 0 0 0 20 0 3 0 34768751 162979840 4444 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 39790 4444 2144 2102 0 6615 0
[pid=22052/tid=22054] ppid=22049 vsize=159160 memory=-8183424782914788290 CPUtime=3.03 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 2125 0 0 0 303 0 0 0 20 0 3 0 34768753 162979840 4444 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=159160 memory=0 CPUtime=3.07 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 2041 0 0 0 307 0 0 0 20 0 3 0 34768753 162979840 4444 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 6.12 s
Current children cumulated vsize: 159160 KiB
Current children cumulated memory: 17776 KiB

[startup+6.30017 s]
/proc/loadavg: 8.10 8.11 8.09 9/272 22055
/proc/meminfo: memFree=129808728/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=159560 memory=20428 CPUtime=12.48 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 10874 0 0 0 1247 1 0 0 20 0 3 0 34768751 163389440 5107 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 39890 5107 2144 2102 0 7490 0
[pid=22052/tid=22054] ppid=22049 vsize=159560 memory=19912 CPUtime=6.19 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 5671 0 0 0 619 0 0 0 20 0 3 0 34768753 163389440 5107 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=159560 memory=17408 CPUtime=6.26 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 4626 0 0 0 626 0 0 0 20 0 3 0 34768753 163389440 5107 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 12.48 s
Current children cumulated vsize: 159560 KiB
Current children cumulated memory: 20428 KiB

[startup+12.7002 s]
/proc/loadavg: 8.10 8.11 8.09 9/272 22055
/proc/meminfo: memFree=129802192/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=159560 memory=22848 CPUtime=25.19 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 14865 0 0 0 2518 1 0 0 20 0 3 0 34768751 163389440 5712 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 39890 5712 2144 2102 0 7974 0
[pid=22052/tid=22054] ppid=22049 vsize=159560 memory=22848 CPUtime=12.53 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 7913 0 0 0 1253 0 0 0 20 0 3 0 34768753 163389440 5712 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=159560 memory=14384 CPUtime=12.63 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 6354 0 0 0 1263 0 0 0 20 0 3 0 34768753 163389440 5712 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 25.19 s
Current children cumulated vsize: 159560 KiB
Current children cumulated memory: 22848 KiB

[startup+25.5002 s]
/proc/loadavg: 8.07 8.10 8.09 9/272 22057
/proc/meminfo: memFree=129790472/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=160364 memory=23928 CPUtime=50.63 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 21965 0 0 0 5061 2 0 0 20 0 3 0 34768751 164212736 5982 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40091 5982 2144 2102 0 8696 0
[pid=22052/tid=22054] ppid=22049 vsize=160364 memory=25560 CPUtime=25.21 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 12773 0 0 0 2520 1 0 0 20 0 3 0 34768753 164212736 5982 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=160364 memory=23768 CPUtime=25.38 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 8558 0 0 0 2538 0 0 0 20 0 3 0 34768753 164212736 5982 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 50.63 s
Current children cumulated vsize: 160364 KiB
Current children cumulated memory: 23928 KiB

[startup+51.1053 s]
/proc/loadavg: 8.05 8.09 8.09 9/272 22057
/proc/meminfo: memFree=129790816/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=160364 memory=28824 CPUtime=101.5 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 29610 0 0 0 10146 4 0 0 20 0 3 0 34768751 164212736 7206 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40091 7206 2144 2102 0 9682 0
[pid=22052/tid=22054] ppid=22049 vsize=160364 memory=27672 CPUtime=50.57 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 19483 0 0 0 5055 2 0 0 20 0 3 0 34768753 164212736 7206 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=160364 memory=26980 CPUtime=50.9 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 9448 0 0 0 5089 1 0 0 20 0 3 0 34768753 164212736 7206 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 101.5 s
Current children cumulated vsize: 160364 KiB
Current children cumulated memory: 28824 KiB

[startup+102.3 s]
/proc/loadavg: 8.06 8.09 8.09 9/272 22059
/proc/meminfo: memFree=129784752/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=160364 memory=32248 CPUtime=203.24 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 46534 0 0 0 20315 9 0 0 20 0 3 0 34768751 164212736 8062 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40091 8062 2144 2102 0 10418 0
[pid=22052/tid=22054] ppid=22049 vsize=160364 memory=281182382894816 CPUtime=101.27 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 30740 0 0 0 10123 4 0 0 20 0 3 0 34768753 164212736 8062 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=160364 memory=28268 CPUtime=101.91 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 15070 0 0 0 10188 3 0 0 20 0 3 0 34768753 164212736 8062 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 203.24 s
Current children cumulated vsize: 160364 KiB
Current children cumulated memory: 32248 KiB

[startup+162.3 s]
/proc/loadavg: 8.13 8.10 8.09 9/273 22062
/proc/meminfo: memFree=129791148/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=160364 memory=33616 CPUtime=322.47 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 63476 0 0 0 32235 12 0 0 20 0 3 0 34768751 164212736 8404 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40091 8404 2144 2102 0 10949 0
[pid=22052/tid=22054] ppid=22049 vsize=160364 memory=14384 CPUtime=160.69 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 41549 0 0 0 16064 5 0 0 20 0 3 0 34768753 164212736 8404 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=160364 memory=10752 CPUtime=161.69 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 21131 0 0 0 16165 4 0 0 20 0 3 0 34768753 164212736 8404 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 322.47 s
Current children cumulated vsize: 160364 KiB

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

/proc/22052/statm: 40348 12214 2144 2102 0 14678 0
[pid=22052/tid=22054] ppid=22049 vsize=161392 memory=39352 CPUtime=399.3 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 64400 0 0 0 39914 16 0 0 20 0 3 0 34768753 165265408 12214 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=161392 memory=14384 CPUtime=399.73 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 28970 0 0 0 39964 9 0 0 20 0 3 0 34768753 165265408 12214 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 799.23 s
Current children cumulated vsize: 161392 KiB
Current children cumulated memory: 48856 KiB

[startup+462.3 s]
/proc/loadavg: 7.69 7.95 8.04 8/272 22743
/proc/meminfo: memFree=129697652/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=161392 memory=51816 CPUtime=918.37 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 98968 0 0 0 91805 32 0 0 20 0 3 0 34768751 165265408 12954 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40348 12954 2144 2102 0 15511 0
[pid=22052/tid=22054] ppid=22049 vsize=161392 memory=48744 CPUtime=459.08 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 68353 0 0 0 45891 17 0 0 20 0 3 0 34768753 165265408 12954 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=161392 memory=50148 CPUtime=459.08 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 29741 0 0 0 45898 10 0 0 20 0 3 0 34768753 165265408 12954 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 918.37 s
Current children cumulated vsize: 161392 KiB
Current children cumulated memory: 51816 KiB

[startup+522.3 s]
/proc/loadavg: 7.33 7.79 7.98 8/271 22838
/proc/meminfo: memFree=129016696/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=161392 memory=53836 CPUtime=1037.52 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 103578 0 0 0 103717 35 0 0 20 0 3 0 34768751 165265408 13459 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40348 13459 2144 2102 0 16979 0
[pid=22052/tid=22054] ppid=22049 vsize=161392 memory=55500 CPUtime=518.84 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 71829 0 0 0 51867 17 0 0 20 0 3 0 34768753 165265408 13459 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=161392 memory=58060 CPUtime=518.43 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 30854 0 0 0 51832 11 0 0 20 0 3 0 34768753 165265408 13459 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 1037.52 s
Current children cumulated vsize: 161392 KiB
Current children cumulated memory: 53836 KiB

[startup+582.3 s]
/proc/loadavg: 7.44 7.75 7.95 8/271 22886
/proc/meminfo: memFree=128918096/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=161392 memory=60188 CPUtime=1156.68 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 108332 0 0 0 115629 39 0 0 20 0 3 0 34768751 165265408 15047 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40348 15047 2144 2102 0 18091 0
[pid=22052/tid=22054] ppid=22049 vsize=161392 memory=14384 CPUtime=578.61 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 76409 0 0 0 57843 18 0 0 20 0 3 0 34768753 165265408 15047 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=161392 memory=8903175123352697958 CPUtime=577.78 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 31027 0 0 0 57765 13 0 0 20 0 3 0 34768753 165265408 15047 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 1156.68 s
Current children cumulated vsize: 161392 KiB
Current children cumulated memory: 60188 KiB

[startup+642.3 s]
/proc/loadavg: 7.83 7.80 7.96 9/272 22891
/proc/meminfo: memFree=126733368/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=161392 memory=62540 CPUtime=1275.8 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 116645 0 0 0 127538 42 0 0 20 0 3 0 34768751 165265408 15635 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40348 15635 2144 2102 0 18912 0
[pid=22052/tid=22054] ppid=22049 vsize=161392 memory=55500 CPUtime=638.36 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 83498 0 0 0 63815 21 0 0 20 0 3 0 34768753 165265408 15635 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=161392 memory=59852 CPUtime=637.14 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 32221 0 0 0 63700 14 0 0 20 0 3 0 34768753 165265408 15635 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 1275.8 s
Current children cumulated vsize: 161392 KiB
Current children cumulated memory: 62540 KiB

[startup+658.488 s]
# the end of solver process 22052 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=1307.48 s, system=0.435623 s

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

[startup+646.4 s]
/proc/loadavg: 7.84 7.81 7.96 9/272 22891
/proc/meminfo: memFree=126733116/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=161392 memory=63820 CPUtime=1283.94 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 117020 0 0 0 128352 42 0 0 20 0 3 0 34768751 165265408 15955 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40348 15955 2144 2102 0 18912 0
[pid=22052/tid=22054] ppid=22049 vsize=161392 memory=58060 CPUtime=642.44 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 83822 0 0 0 64223 21 0 0 20 0 3 0 34768753 165265408 15955 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=161392 memory=2760 CPUtime=641.2 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 32272 0 0 0 64106 14 0 0 20 0 3 0 34768753 165265408 15955 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 1283.94 s
Current children cumulated vsize: 161392 KiB
Current children cumulated memory: 63820 KiB

[startup+652.8 s]
/proc/loadavg: 7.86 7.81 7.96 9/272 22891
/proc/meminfo: memFree=126350832/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=161392 memory=65228 CPUtime=1296.65 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 117404 0 0 0 129623 42 0 0 20 0 3 0 34768751 165265408 16307 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40348 16307 2144 2102 0 18928 0
[pid=22052/tid=22054] ppid=22049 vsize=161392 memory=55884 CPUtime=648.81 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 84176 0 0 0 64860 21 0 0 20 0 3 0 34768753 165265408 16307 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=161392 memory=62668 CPUtime=647.53 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 32302 0 0 0 64739 14 0 0 20 0 3 0 34768753 165265408 16307 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 1296.65 s
Current children cumulated vsize: 161392 KiB
Current children cumulated memory: 65228 KiB

[startup+656 s]*
/proc/loadavg: 7.87 7.81 7.96 9/272 22891
/proc/meminfo: memFree=126207788/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=161392 memory=65356 CPUtime=1303.01 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 117473 0 0 0 130258 43 0 0 20 0 3 0 34768751 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40348 16339 2144 2102 0 18928 0
[pid=22052/tid=22054] ppid=22049 vsize=161392 memory=-8183433561693723071 CPUtime=652 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 84184 0 0 0 65179 21 0 0 20 0 3 0 34768753 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=161392 memory=5204 CPUtime=650.69 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 32311 0 0 0 65055 14 0 0 20 0 3 0 34768753 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 1303.01 s
Current children cumulated vsize: 161392 KiB
Current children cumulated memory: 65356 KiB

[startup+657.6 s]
/proc/loadavg: 7.87 7.81 7.96 9/272 22891
/proc/meminfo: memFree=126292016/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=161392 memory=65356 CPUtime=1306.18 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 117475 0 0 0 130575 43 0 0 20 0 3 0 34768751 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40348 16339 2144 2102 0 18928 0
[pid=22052/tid=22054] ppid=22049 vsize=161392 memory=65356 CPUtime=653.59 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 84184 0 0 0 65338 21 0 0 20 0 3 0 34768753 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=161392 memory=17408 CPUtime=652.28 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 32313 0 0 0 65214 14 0 0 20 0 3 0 34768753 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 1306.18 s
Current children cumulated vsize: 161392 KiB
Current children cumulated memory: 65356 KiB

[startup+658 s]*
/proc/loadavg: 7.88 7.82 7.96 9/272 22891
/proc/meminfo: memFree=126210720/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=161392 memory=65356 CPUtime=1306.98 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 117475 0 0 0 130655 43 0 0 20 0 3 0 34768751 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40348 16339 2144 2102 0 18928 0
[pid=22052/tid=22054] ppid=22049 vsize=161392 memory=-8183433561693723071 CPUtime=653.99 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 84184 0 0 0 65378 21 0 0 20 0 3 0 34768753 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=161392 memory=7686721470264483783 CPUtime=652.67 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 32313 0 0 0 65253 14 0 0 20 0 3 0 34768753 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 1306.98 s
Current children cumulated vsize: 161392 KiB
Current children cumulated memory: 65356 KiB

[startup+658.4 s]
/proc/loadavg: 7.88 7.82 7.96 9/272 22891
/proc/meminfo: memFree=126210720/131249996 swapFree=33010684/33010684
[pid=22052] ppid=22049 vsize=161392 memory=65356 CPUtime=1307.76 cores=0,2
/proc/22052/stat : 22052 (cp-sat-runner) S 22049 22052 19993 0 -1 4194304 117476 0 0 0 130733 43 0 0 20 0 3 0 34768751 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
/proc/22052/statm: 40348 16339 2144 2102 0 18928 0
[pid=22052/tid=22054] ppid=22049 vsize=161392 memory=10752 CPUtime=654.38 cores=0,2
/proc/22052/task/22054/stat : 22054 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 84184 0 0 0 65417 21 0 0 20 0 3 0 34768753 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
[pid=22052/tid=22055] ppid=22049 vsize=161392 memory=-8183424782914788290 CPUtime=653.06 cores=0,2
/proc/22052/task/22055/stat : 22055 (cp-sat-runner) R 22049 22052 19993 0 -1 4194368 32314 0 0 0 65292 14 0 0 20 0 3 0 34768753 165265408 16339 18446744073709551615 4198400 12805993 140735305498736 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 39383040 140735305500953 140735305501157 140735305501157 140735305506759 0
Current children cumulated CPU time: 1307.76 s
Current children cumulated vsize: 161392 KiB
Current children cumulated memory: 65356 KiB

Child status: 20

Real time (s): 658.488
CPU time (s): 1307.92
CPU user time (s): 1307.48
CPU system time (s): 0.435623
CPU usage (%): 198.624
Max. virtual memory (cumulated for all children) (KiB): 161392
Max. memory (cumulated for all children) (KiB): 65612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1307.48
system time used= 0.435623
maximum resident set size= 65612
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117513
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= 14902
involuntary context switches= 56308


# summary of solver processes directly reported to runsolver:
#   pid: 22052
#   total CPU time (s): 1307.92
#   total CPU user time (s): 1307.48
#   total CPU system time (s): 0.435623

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.35671 second user time and 2.89735 second system time

The end

Launcher Data 

Begin job on nodeC022 at 2025-06-29 11:55:10
IDJOB=4511212
IDBENCH=160433
IDSOLVER=3320
FILE ID=nodeC022/4511212-1751190910
RUNJOBID= nodeC022-1751183566-20003
SLURM_JOB_ID= 9587571
Free space on /tmp= 433028 MiB

SOLVER NAME= OR-Tools CP-SAT 9.14
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/EC_ODD_GRIDS/normalized-ECgrid5x30split.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-4511212-1751190910/watcher-4511212-1751190910 -o /tmp/evaluation-result-4511212-1751190910/solver-4511212-1751190910 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1751183566-20003 --watchdog 3760  cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:757215658 --competition_mode --input HOME/instance-4511212-1751190910.opb

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

MD5SUM BENCH= 2bb0b15a1713ed3ebed857cd771e5926
RANDOM SEED=757215658

nodeC022 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	: 0xb00002a
cpu MHz		: 3743.561
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.712
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.702
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.712
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.715
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.709
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.707
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.718
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        129818028 kB
MemAvailable:   129507832 kB
Buffers:            3280 kB
Cached:           500516 kB
SwapCached:            0 kB
Active:           554680 kB
Inactive:         252156 kB
Active(anon):     321100 kB
Inactive(anon):        0 kB
Active(file):     233580 kB
Inactive(file):   252156 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             12624 kB
Writeback:            20 kB
AnonPages:        303556 kB
Mapped:           128592 kB
Shmem:             18060 kB
KReclaimable:      86216 kB
Slab:             169540 kB
SReclaimable:      86216 kB
SUnreclaim:        83324 kB
KernelStack:        4336 kB
PageTables:         3676 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     713316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150680 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    198656 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:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432984 MiB
End job on nodeC022 at 2025-06-29 12:06:09