Trace number 4458803

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
IPBHS-GUROBI 2024-07-09OPT-1296 3008.4 3011.78

DiagnosticValue
CARDINALITY_CORES_IN_OPTIMIZER0
CLAUSAL_CORES_IN_OPTIMIZER0
CORES_EXTRACTED0
CORES_IN_OPTIMIZER0
ITERATIONS2
PB_CORES_IN_OPTIMIZER0
SIS0
SIS_OUT_OF_BUDGET0
SIS_SAT0
SIS_UNSAT0
TIME_EXTRACT_CORES0.05
TIME_OPTIMIZE2935.29
TIME_SIS0

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_6-partite_block/
normalized-maxcut_opt_complete_6-partite_block_nvert_72.opb
MD5SUMba01a5d98b16d8ee23010d930c3d525f
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-1296
Best CPU time to get the best result obtained on this benchmark3008.4
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2556
Total number of constraints238560
Number of constraints which are clauses238560
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 2160
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2160
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 2160
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3008.32/3011.76	c initialize IPBHS solver
3008.32/3011.76	c IPBHS 0.0.0 beta (471c63a-dirty, Jul  9 2024 15:19:29), with Glucose 3.0, with Gurobi 10.0.1, with RoundingSat 2, with SSPB2SAT 0.2.0, with BreakID 0.0.0
3008.32/3011.76	c optimizer = "gurobi"
3008.32/3011.76	c pbsolver = "roundingsat"
3008.32/3011.76	c load symmetries from file ""
3008.32/3011.76	c set time limit for symmetry computation to 100 seconds.
3008.32/3011.76	c set interchangeable summation variable limit to 3
3008.32/3011.76	c set abs symmetric core budget per WCE-iteration to 100
3008.32/3011.76	c set rel symmetric core budget per WCE-iteration to 0
3008.32/3011.76	c set lit symmetric core budget per WCE-iteration to 0
3008.32/3011.76	c set sym generation to 's'
3008.32/3011.76	c set abstraction set creation to 10 iterations without LB change
3008.32/3011.76	c set abstraction set inputs to 0
3008.32/3011.76	c set abstraction set cluster min size to 2
3008.32/3011.76	c set abstraction set cluster max size to 100000000
3008.32/3011.76	c set abstraction set cluster activation limit to 2
3008.32/3011.76	c enable abstraction set require equal cost
3008.32/3011.76	c set abstraction set assumptions to 0
3008.32/3011.76	c set abstraction set constraint type to 0
3008.32/3011.76	c set abstract core extraction strategy to b
3008.32/3011.76	c set core extraction strategy to 2
3008.32/3011.76	c set core extraction shuffles 10
3008.32/3011.76	c set cores per iteration to 5
3008.32/3011.76	c set optimizer bound usage strategy to 2
3008.32/3011.76	c set optimizer max non-optimal iterations to 1000
3008.32/3011.76	c set small core cardinality limit to 2
3008.32/3011.76	c set max coef in cores to 1000000000
3008.32/3011.76	c set SIS iterations to 5
3008.32/3011.76	c set SIS budget abs to 1000
3008.32/3011.76	c set SIS budget rel to 0.05
3008.32/3011.76	c limit for coefficient in constraints and objective to 9223372036854775807
3008.32/3011.76	c will solve HOME/instance-4458803-1721872753.opb
3008.32/3011.76	c [0.53] solve iteration 1, LB=-2160, UB=1
3008.32/3011.76	c [69.68] solve iteration 2, LB=-1440, UB=0
3008.32/3011.76	c LB=UB after core extraction
3008.32/3011.76	c instance solved in 3004.03s (IP-solver: 2935.29s, core-extraction: 0.05s, SIS: 0s), 2 iterations, LB=-1296, UB=-1296, 
3008.32/3011.76	d ITERATIONS 2
3008.32/3011.76	d SIS 0
3008.32/3011.76	d SIS_SAT 0
3008.32/3011.76	d SIS_UNSAT 0
3008.32/3011.76	d SIS_OUT_OF_BUDGET 0
3008.32/3011.76	d CORES_EXTRACTED 0
3008.32/3011.76	d CORES_IN_OPTIMIZER 0
3008.32/3011.76	d CLAUSAL_CORES_IN_OPTIMIZER 0
3008.32/3011.76	d CARDINALITY_CORES_IN_OPTIMIZER 0
3008.32/3011.76	d PB_CORES_IN_OPTIMIZER 0
3008.32/3011.76	d TIME_EXTRACT_CORES 0.050000
3008.32/3011.76	d TIME_OPTIMIZE 2935.290000
3008.32/3011.76	d TIME_SIS 0.000000
3008.32/3011.76	c solve_time: 3004.030000
3008.32/3011.76	s OPTIMUM FOUND
3008.32/3011.76	o -1296
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Verifier Data 

OK	-1296

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: 63968 MiB (60803 MiB free)
  memory of node 1: 64473 MiB (57611 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458803-1721872753/watcher-4458803-1721872753 -o /tmp/evaluation-result-4458803-1721872753/solver-4458803-1721872753 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1721865114-213055 --watchdog 3760 run-glibc-2.34.sh ./ipbhs_gurobi HOME/instance-4458803-1721872753.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=218945, runsolver pid=218942

[startup+0.100088 s]*
/proc/loadavg: 4.36 4.25 4.19 5/265 218947
/proc/meminfo: memFree=121242960/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=100360 memory=19940 CPUtime=0.09 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 4057 0 0 0 9 0 0 0 20 0 1 0 23798733 102768640 4985 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 25090 4985 1594 46 0 5705 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 110288 KiB
Current children cumulated memory: 22684 KiB

[startup+0.205993 s]*
/proc/loadavg: 4.36 4.25 4.19 5/265 218947
/proc/meminfo: memFree=121228952/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=113960 memory=33380 CPUtime=0.2 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 6943 0 0 0 19 1 0 0 20 0 1 0 23798733 116695040 8345 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 28490 8345 1594 46 0 9105 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 123888 KiB
Current children cumulated memory: 36124 KiB

[startup+0.305914 s]*
/proc/loadavg: 4.33 4.25 4.18 5/265 218947
/proc/meminfo: memFree=121222936/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=117300 memory=39744 CPUtime=0.3 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 7919 0 0 0 25 5 0 0 20 0 1 0 23798733 120115200 9936 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 29325 9936 1690 46 0 9940 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 127228 KiB
Current children cumulated memory: 42488 KiB

[startup+0.70025 s]
/proc/loadavg: 4.33 4.25 4.18 5/265 218947
/proc/meminfo: memFree=121213668/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=198344 memory=82548 CPUtime=0.68 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 14104 0 0 0 50 18 0 0 20 0 2 0 23798733 203104256 20637 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 49586 20637 2688 46 0 22181 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 208272 KiB
Current children cumulated memory: 85292 KiB

[startup+1.50028 s]
/proc/loadavg: 4.33 4.25 4.18 5/266 218949
/proc/meminfo: memFree=121170568/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=289548 memory=166372 CPUtime=1.48 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 28948 0 0 0 106 42 0 0 20 0 2 0 23798733 296497152 41593 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 72387 41593 3065 46 0 44982 0
[pid=218947/tid=218948] ppid=218945 vsize=289548 memory=11944 CPUtime=0 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) R 218945 218945 213044 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 23798791 296497152 41593 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 299476 KiB
Current children cumulated memory: 169116 KiB

[startup+3.10584 s]
/proc/loadavg: 4.33 4.25 4.18 5/266 218949
/proc/meminfo: memFree=121024188/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=532348 memory=241472 CPUtime=3.08 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 53254 0 0 0 262 46 0 0 20 0 2 0 23798733 545124352 60368 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 133087 60368 3345 46 0 105682 0
[pid=218947/tid=218948] ppid=218945 vsize=532348 memory=0 CPUtime=0 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 4 0 0 0 0 0 0 0 20 0 2 0 23798791 545124352 60368 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 542276 KiB
Current children cumulated memory: 244216 KiB

[startup+6.30026 s]
/proc/loadavg: 4.30 4.24 4.18 5/266 218949
/proc/meminfo: memFree=121019892/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=532348 memory=241504 CPUtime=6.28 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 61692 0 0 0 581 47 0 0 20 0 2 0 23798733 545124352 60376 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 133087 60376 3345 46 0 105682 0
[pid=218947/tid=218948] ppid=218945 vsize=532348 memory=2744 CPUtime=0 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 7 0 0 0 0 0 0 0 20 0 2 0 23798791 545124352 60376 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 542276 KiB
Current children cumulated memory: 244248 KiB

[startup+12.7003 s]
/proc/loadavg: 4.28 4.24 4.18 5/266 218951
/proc/meminfo: memFree=121019288/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=532348 memory=241544 CPUtime=12.67 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 79038 0 0 0 1219 48 0 0 20 0 2 0 23798733 545124352 60386 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 133087 60386 3345 46 0 105682 0
[pid=218947/tid=218948] ppid=218945 vsize=532348 memory=2744 CPUtime=0 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 12 0 0 0 0 0 0 0 20 0 2 0 23798791 545124352 60386 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 12.67 s
Current children cumulated vsize: 542276 KiB
Current children cumulated memory: 244288 KiB

[startup+25.5003 s]
/proc/loadavg: 4.23 4.23 4.18 5/266 218952
/proc/meminfo: memFree=121014344/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=532348 memory=243668 CPUtime=25.45 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 96336 0 0 0 2495 50 0 0 20 0 2 0 23798733 545124352 60917 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 133087 60917 3345 46 0 105682 0
[pid=218947/tid=218948] ppid=218945 vsize=532348 memory=2744 CPUtime=0.02 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 22 0 0 0 1 1 0 0 20 0 2 0 23798791 545124352 60917 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 25.45 s
Current children cumulated vsize: 542276 KiB
Current children cumulated memory: 246412 KiB

[startup+51.1059 s]
/proc/loadavg: 4.20 4.22 4.18 5/266 218957
/proc/meminfo: memFree=121001324/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=532348 memory=247900 CPUtime=51.03 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 113577 0 0 0 5049 54 0 0 20 0 2 0 23798733 545124352 61975 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 133087 61975 3345 46 0 105682 0
[pid=218947/tid=218948] ppid=218945 vsize=532348 memory=2744 CPUtime=0.04 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 30 0 0 0 1 3 0 0 20 0 2 0 23798791 545124352 61975 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 51.03 s
Current children cumulated vsize: 542276 KiB
Current children cumulated memory: 250644 KiB

[startup+102.3 s]
/proc/loadavg: 4.09 4.19 4.17 5/266 218968
/proc/meminfo: memFree=120839572/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=837128 memory=380032 CPUtime=102.13 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 216869 0 0 0 10138 75 0 0 20 0 2 0 23798733 857219072 95008 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 209282 95008 3772 46 0 181877 0
[pid=218947/tid=218948] ppid=218945 vsize=837128 memory=2744 CPUtime=0.11 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 37 0 0 0 3 8 0 0 20 0 2 0 23798791 857219072 95008 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 102.13 s
Current children cumulated vsize: 847056 KiB
Current children cumulated memory: 382776 KiB

[startup+162.3 s]
/proc/loadavg: 4.44 4.29 4.20 5/264 218989
/proc/meminfo: memFree=120675388/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=1166788 memory=534840 CPUtime=162.05 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 290830 0 0 0 16108 97 0 0 20 0 2 0 23798733 1194790912 133710 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 291697 133710 3971 46 0 264292 0

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

/proc/loadavg: 4.20 4.33 4.23 5/262 220103
/proc/meminfo: memFree=119909112/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=910020 memory=475428 CPUtime=2919.01 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 387388 0 0 0 291517 384 0 0 20 0 2 0 23798733 931860480 118857 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 227505 118857 3987 46 0 200100 0
[pid=218947/tid=218948] ppid=218945 vsize=910020 memory=2744 CPUtime=3.74 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 84 0 0 0 127 247 0 0 20 0 2 0 23798791 931860480 118857 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 2919.01 s
Current children cumulated vsize: 919948 KiB
Current children cumulated memory: 478172 KiB

[startup+2982.3 s]
/proc/loadavg: 4.13 4.28 4.22 5/263 220114
/proc/meminfo: memFree=119911268/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=910784 memory=472228 CPUtime=2978.95 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 389248 0 0 0 297504 391 0 0 20 0 2 0 23798733 932642816 118057 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 227696 118057 3987 46 0 200291 0
[pid=218947/tid=218948] ppid=218945 vsize=910784 memory=470180 CPUtime=3.82 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 85 0 0 0 130 252 0 0 20 0 2 0 23798791 932642816 118057 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 2978.95 s
Current children cumulated vsize: 920712 KiB
Current children cumulated memory: 474972 KiB

[startup+3011.78 s]
# the end of solver process 218945 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3004.45 s, system=3.95674 s

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

[startup+2995.2 s]
/proc/loadavg: 4.11 4.27 4.21 5/263 220116
/proc/meminfo: memFree=119910532/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=910784 memory=472424 CPUtime=2991.83 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 389301 0 0 0 298791 392 0 0 20 0 2 0 23798733 932642816 118106 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 227696 118106 3987 46 0 200291 0
[pid=218947/tid=218948] ppid=218945 vsize=910784 memory=2296 CPUtime=3.83 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 85 0 0 0 130 253 0 0 20 0 2 0 23798791 932642816 118106 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 2991.83 s
Current children cumulated vsize: 920712 KiB
Current children cumulated memory: 475168 KiB

[startup+3001.6 s]
/proc/loadavg: 4.17 4.28 4.22 5/263 220117
/proc/meminfo: memFree=119913420/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=908528 memory=469076 CPUtime=2998.23 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 390040 0 0 0 299430 393 0 0 20 0 2 0 23798733 930332672 117269 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 227132 117269 3987 46 0 199727 0
[pid=218947/tid=218948] ppid=218945 vsize=908528 memory=2744 CPUtime=3.85 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 85 0 0 0 131 254 0 0 20 0 2 0 23798791 930332672 117269 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 2998.23 s
Current children cumulated vsize: 918456 KiB
Current children cumulated memory: 471820 KiB

[startup+3008 s]*
/proc/loadavg: 4.16 4.28 4.21 5/263 220118
/proc/meminfo: memFree=119911436/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=910784 memory=469916 CPUtime=3004.62 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 391001 0 0 0 300068 394 0 0 20 0 2 0 23798733 932642816 117479 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 227696 117479 3987 46 0 200291 0
[pid=218947/tid=218948] ppid=218945 vsize=910784 memory=31160 CPUtime=3.85 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) R 218945 218945 213044 0 -1 1077936192 85 0 0 0 131 254 0 0 20 0 2 0 23798791 932642816 117479 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 3004.62 s
Current children cumulated vsize: 920712 KiB
Current children cumulated memory: 472660 KiB

[startup+3009.6 s]
/proc/loadavg: 4.16 4.28 4.21 5/263 220118
/proc/meminfo: memFree=119911204/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=910784 memory=469916 CPUtime=3006.21 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 391007 0 0 0 300227 394 0 0 20 0 2 0 23798733 932642816 117479 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 227696 117479 3987 46 0 200291 0
[pid=218947/tid=218948] ppid=218945 vsize=910784 memory=2744 CPUtime=3.85 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 85 0 0 0 131 254 0 0 20 0 2 0 23798791 932642816 117479 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 3006.21 s
Current children cumulated vsize: 920712 KiB
Current children cumulated memory: 472660 KiB

[startup+3010.4 s]
/proc/loadavg: 4.16 4.28 4.21 5/263 220118
/proc/meminfo: memFree=119911184/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=910784 memory=469916 CPUtime=3007.01 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 391007 0 0 0 300307 394 0 0 20 0 2 0 23798733 932642816 117479 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 227696 117479 3987 46 0 200291 0
[pid=218947/tid=218948] ppid=218945 vsize=910784 memory=461484 CPUtime=3.85 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 85 0 0 0 131 254 0 0 20 0 2 0 23798791 932642816 117479 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 3007.01 s
Current children cumulated vsize: 920712 KiB
Current children cumulated memory: 472660 KiB

[startup+3011.2 s]
/proc/loadavg: 4.14 4.27 4.21 5/263 220120
/proc/meminfo: memFree=119911184/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=910784 memory=469916 CPUtime=3007.82 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 391007 0 0 0 300387 395 0 0 20 0 2 0 23798733 932642816 117479 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 227696 117479 3987 46 0 200291 0
[pid=218947/tid=218948] ppid=218945 vsize=910784 memory=68600 CPUtime=3.86 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 85 0 0 0 131 255 0 0 20 0 2 0 23798791 932642816 117479 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 3007.82 s
Current children cumulated vsize: 920712 KiB
Current children cumulated memory: 472660 KiB

[startup+3011.6 s]
/proc/loadavg: 4.14 4.27 4.21 5/263 220120
/proc/meminfo: memFree=119911184/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=910784 memory=469916 CPUtime=3008.22 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 391007 0 0 0 300427 395 0 0 20 0 2 0 23798733 932642816 117479 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 227696 117479 3987 46 0 200291 0
[pid=218947/tid=218948] ppid=218945 vsize=910784 memory=12304 CPUtime=3.86 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 85 0 0 0 131 255 0 0 20 0 2 0 23798791 932642816 117479 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 3008.22 s
Current children cumulated vsize: 920712 KiB
Current children cumulated memory: 472660 KiB

[startup+3011.7 s]
/proc/loadavg: 4.14 4.27 4.21 5/263 220120
/proc/meminfo: memFree=119911184/131524600 swapFree=131054968/131071996
[pid=218945] ppid=218942 vsize=9928 memory=2744 CPUtime=0 cores=4,6
/proc/218945/stat : 218945 (run-glibc-2.34.) S 218942 218945 213044 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 23798732 10166272 686 134679101440 94792710266880 94792711346200 140729344680960 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94792713444656 94792713491844 94792729038848 140729344689099 140729344689244 140729344689244 140729344696259 0
/proc/218945/statm: 2482 686 605 264 0 133 0
[pid=218947] ppid=218945 vsize=717000 memory=445784 CPUtime=3008.32 cores=4,6
/proc/218947/stat : 218947 (ld-linux-x86-64) R 218945 218945 213044 0 -1 4194304 391017 0 0 0 300437 395 0 0 20 0 2 0 23798733 734208000 111446 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
/proc/218947/statm: 179250 111446 3987 46 0 151845 0
[pid=218947/tid=218948] ppid=218945 vsize=717000 memory=2744 CPUtime=3.86 cores=4,6
/proc/218947/task/218948/stat : 218948 (ld-linux-x86-64) S 218945 218945 213044 0 -1 1077936192 85 0 0 0 131 255 0 0 20 0 2 0 23798791 734208000 111446 134679101440 140118264213504 140118264401116 140734719611456 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 140118266502016 140118266511464 93825000792064 140734719619939 140734719620091 140734719620091 140734719627186 0
Current children cumulated CPU time: 3008.32 s
Current children cumulated vsize: 726928 KiB
Current children cumulated memory: 448528 KiB

Child status: 0

Real time (s): 3011.78
CPU time (s): 3008.4
CPU user time (s): 3004.45
CPU system time (s): 3.95674
CPU usage (%): 99.8877
Max. virtual memory (cumulated for all children) (KiB): 1189288
Max. memory (cumulated for all children) (KiB): 580156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3004.45
system time used= 3.95674
maximum resident set size= 577412
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 392013
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= 298225
involuntary context switches= 1314


# summary of solver processes directly reported to runsolver:
#   pid: 218945
#   total CPU time (s): 3008.4
#   total CPU user time (s): 3004.45
#   total CPU system time (s): 3.95674

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.82888 second user time and 15.3412 second system time

The end

Launcher Data 

Begin job on nodeC028 at 2024-07-25 03:59:13
IDJOB=4458803
IDBENCH=178200
IDSOLVER=3056
FILE ID=nodeC028/4458803-1721872753
RUNJOBID= nodeC028-1721865114-213055
SLURM_JOB_ID= 8089181
Free space on /tmp= 889936 MiB

SOLVER NAME= IPBHS-GUROBI 2024-07-09
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_6-partite_block/normalized-maxcut_opt_complete_6-partite_block_nvert_72.opb
COMMAND LINE= run-glibc-2.34.sh ./ipbhs_gurobi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458803-1721872753/watcher-4458803-1721872753 -o /tmp/evaluation-result-4458803-1721872753/solver-4458803-1721872753 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1721865114-213055 --watchdog 3760  run-glibc-2.34.sh ./ipbhs_gurobi HOME/instance-4458803-1721872753.opb

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

MD5SUM BENCH= ba01a5d98b16d8ee23010d930c3d525f
RANDOM SEED=635472425

nodeC028.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/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		: 3676.420
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.46
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		: 3684.514
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.51
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		: 3625.436
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.46
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		: 3599.957
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.51
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		: 3668.929
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.46
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		: 3684.528
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.51
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		: 3659.752
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.46
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		: 3599.945
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        121257016 kB
MemAvailable:   129086488 kB
Buffers:          287704 kB
Cached:          8327412 kB
SwapCached:          308 kB
Active:          2339780 kB
Inactive:        7241688 kB
Active(anon):       4484 kB
Inactive(anon):  1013952 kB
Active(file):    2335296 kB
Inactive(file):  6227736 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131054968 kB
Dirty:             49252 kB
Writeback:            32 kB
AnonPages:        965256 kB
Mapped:           113352 kB
Shmem:             52100 kB
KReclaimable:     212528 kB
Slab:             333516 kB
SReclaimable:     212528 kB
SUnreclaim:       120988 kB
KernelStack:        4160 kB
PageTables:        11640 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1445964 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            13440 kB
HardwareCorrupted:     0 kB
AnonHugePages:    677888 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      443092 kB
DirectMap2M:    51759104 kB
DirectMap1G:    83886080 kB

Free space on /tmp at the end= 889896 MiB
End job on nodeC028 at 2024-07-25 04:49:25