Trace number 4458802

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-SYM 2024-07-09OPT-1296 3237.84 3246.04

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_OPTIMIZE3135.01
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 

1.87/1.99	c initialize IPBHS solver
1.87/1.99	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
1.87/1.99	c optimizer = "gurobi"
1.87/1.99	c pbsolver = "roundingsat"
1.87/1.99	c load symmetries from file ""
1.87/1.99	c set time limit for symmetry computation to 100 seconds.
1.87/1.99	c set interchangeable summation variable limit to 3
1.87/1.99	c find symmetric cores by applying each permutation and add them to optimizer
1.87/1.99	c set abs symmetric core budget per WCE-iteration to 100
1.87/1.99	c set rel symmetric core budget per WCE-iteration to 0
1.87/1.99	c set lit symmetric core budget per WCE-iteration to 0
1.87/1.99	c set sym generation to 's'
1.87/1.99	c set abstraction set creation to 10 iterations without LB change
1.87/1.99	c set abstraction set inputs to 0
1.87/1.99	c set abstraction set cluster min size to 2
1.87/1.99	c set abstraction set cluster max size to 100000000
1.87/1.99	c set abstraction set cluster activation limit to 2
1.87/1.99	c enable abstraction set require equal cost
1.87/1.99	c set abstraction set assumptions to 0
1.87/1.99	c set abstraction set constraint type to 0
1.87/1.99	c set abstract core extraction strategy to b
1.87/1.99	c set core extraction strategy to 2
1.87/1.99	c set core extraction shuffles 10
1.87/1.99	c set cores per iteration to 5
1.87/1.99	c set optimizer bound usage strategy to 2
1.87/1.99	c set optimizer max non-optimal iterations to 1000
1.87/1.99	c set small core cardinality limit to 2
1.87/1.99	c set max coef in cores to 1000000000
1.87/1.99	c set SIS iterations to 5
1.87/1.99	c set SIS budget abs to 1000
1.87/1.99	c set SIS budget rel to 0.05
1.87/1.99	c limit for coefficient in constraints and objective to 9223372036854775807
1.87/1.99	c will solve HOME/instance-4458802-1721888521.opb
3237.69/3246.00	c [14.91] solve iteration 1, LB=-2160, UB=1
3237.69/3246.00	c [97.15] solve iteration 2, LB=-1440, UB=0
3237.69/3246.00	c LB=UB after core extraction
3237.69/3246.00	c instance solved in 3231.15s (IP-solver: 3135.01s, core-extraction: 0.05s, SIS: 0s), 2 iterations, LB=-1296, UB=-1296, 
3237.69/3246.00	d ITERATIONS 2
3237.69/3246.00	d SIS 0
3237.69/3246.00	d SIS_SAT 0
3237.69/3246.00	d SIS_UNSAT 0
3237.69/3246.00	d SIS_OUT_OF_BUDGET 0
3237.69/3246.00	d CORES_EXTRACTED 0
3237.69/3246.00	d CORES_IN_OPTIMIZER 0
3237.69/3246.00	d CLAUSAL_CORES_IN_OPTIMIZER 0
3237.69/3246.00	d CARDINALITY_CORES_IN_OPTIMIZER 0
3237.69/3246.00	d PB_CORES_IN_OPTIMIZER 0
3237.69/3246.00	d TIME_EXTRACT_CORES 0.050000
3237.69/3246.00	d TIME_OPTIMIZE 3135.010000
3237.69/3246.00	d TIME_SIS 0.000000
3237.69/3246.00	c solve_time: 3231.150000
3237.69/3246.00	s OPTIMUM FOUND
3237.69/3246.00	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: 64096 MiB (59616 MiB free)
  memory of node 1: 64473 MiB (56453 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458802-1721888521/watcher-4458802-1721888521 -o /tmp/evaluation-result-4458802-1721888521/solver-4458802-1721888521 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721888517-224268 --watchdog 3760 run-glibc-2.34.sh ./ipbhs_gurobi --sym-cores HOME/instance-4458802-1721888521.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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=224628, runsolver pid=224625
Current StackSize limit: 8192 KiB


[startup+0.100735 s]*
/proc/loadavg: 1.48 2.30 3.00 5/254 224631
/proc/meminfo: memFree=118829180/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=92372 memory=11648 CPUtime=0.09 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 1974 0 0 0 9 0 0 0 20 0 1 0 24841131 94588928 2912 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 0 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 23093 2912 1631 46 0 3708 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 102300 KiB
Current children cumulated memory: 14412 KiB

[startup+0.212269 s]*
/proc/loadavg: 1.48 2.30 3.00 6/254 224631
/proc/meminfo: memFree=118814080/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=97720 memory=17588 CPUtime=0.2 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 3419 0 0 0 19 1 0 0 20 0 1 0 24841131 100065280 4397 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 0 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 24430 4397 1631 46 0 5045 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 107648 KiB
Current children cumulated memory: 20352 KiB

[startup+0.31118 s]*
/proc/loadavg: 1.48 2.30 3.00 5/254 224631
/proc/meminfo: memFree=118802064/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=100756 memory=20492 CPUtime=0.31 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 4207 0 0 0 29 2 0 0 20 0 1 0 24841131 103174144 5123 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 0 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 25189 5123 1631 46 0 5804 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 110684 KiB
Current children cumulated memory: 23256 KiB

[startup+0.700406 s]
/proc/loadavg: 1.48 2.30 3.00 5/254 224631
/proc/meminfo: memFree=118779288/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=118476 memory=41028 CPUtime=0.68 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 8186 0 0 0 61 7 0 0 20 0 1 0 24841131 121319424 10257 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 0 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 29619 10257 1711 46 0 10234 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 128404 KiB
Current children cumulated memory: 43792 KiB

[startup+1.50044 s]
/proc/loadavg: 1.48 2.30 3.00 5/255 224632
/proc/meminfo: memFree=118636080/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=288492 memory=173636 CPUtime=1.47 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 35863 0 0 0 111 36 0 0 20 0 2 0 24841131 295415808 43409 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 72123 43409 2716 46 0 44718 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 298420 KiB
Current children cumulated memory: 176400 KiB

[startup+3.11349 s]
/proc/loadavg: 1.48 2.30 3.00 5/251 224673
/proc/meminfo: memFree=118474648/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=346084 memory=226380 CPUtime=3.09 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 53863 0 0 0 269 40 0 0 20 0 2 0 24841131 354390016 56595 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 86521 56595 2716 46 0 59116 0
[pid=224630/tid=224633] ppid=224628 vsize=346084 memory=0 CPUtime=0 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 4 0 0 0 0 0 0 0 20 0 2 0 24841263 354390016 56595 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 356012 KiB
Current children cumulated memory: 229144 KiB

[startup+6.30046 s]
/proc/loadavg: 1.68 2.33 3.00 5/256 224681
/proc/meminfo: memFree=118403036/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=346084 memory=227360 CPUtime=6.27 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 62197 0 0 0 586 41 0 0 20 0 2 0 24841131 354390016 56840 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 86521 56840 2716 46 0 59116 0
[pid=224630/tid=224633] ppid=224628 vsize=346084 memory=184460 CPUtime=0 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 8 0 0 0 0 0 0 0 20 0 2 0 24841263 354390016 56840 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 356012 KiB
Current children cumulated memory: 230124 KiB

[startup+12.7005 s]
/proc/loadavg: 1.86 2.36 3.01 5/256 224682
/proc/meminfo: memFree=118282776/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=346084 memory=227944 CPUtime=12.65 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 76621 0 0 0 1223 42 0 0 20 0 2 0 24841131 354390016 56986 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 86521 56986 2716 46 0 59116 0
[pid=224630/tid=224633] ppid=224628 vsize=346084 memory=226856 CPUtime=0.01 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 17 0 0 0 0 1 0 0 20 0 2 0 24841263 354390016 56986 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 356012 KiB
Current children cumulated memory: 230708 KiB

[startup+25.5005 s]
/proc/loadavg: 2.34 2.44 3.02 5/256 224684
/proc/meminfo: memFree=118109628/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=550808 memory=268216 CPUtime=25.41 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 149919 0 0 0 2470 71 0 0 20 0 2 0 24841131 564027392 67054 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 137702 67054 3354 46 0 110297 0
[pid=224630/tid=224633] ppid=224628 vsize=550808 memory=2764 CPUtime=0.03 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 23 0 0 0 1 2 0 0 20 0 2 0 24841263 564027392 67054 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 560736 KiB
Current children cumulated memory: 270980 KiB

[startup+51.1141 s]
/proc/loadavg: 3.03 2.60 3.06 5/256 224688
/proc/meminfo: memFree=118099952/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=550808 memory=268252 CPUtime=50.96 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 170338 0 0 0 5021 75 0 0 20 0 2 0 24841131 564027392 67063 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 137702 67063 3354 46 0 110297 0
[pid=224630/tid=224633] ppid=224628 vsize=550808 memory=227944 CPUtime=0.08 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 30 0 0 0 3 5 0 0 20 0 2 0 24841263 564027392 67063 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 560736 KiB
Current children cumulated memory: 271016 KiB

[startup+102.3 s]
/proc/loadavg: 3.58 2.82 3.11 5/256 224697
/proc/meminfo: memFree=117739992/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=869700 memory=418604 CPUtime=102.02 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 268778 0 0 0 10106 96 0 0 20 0 2 0 24841131 890572800 104651 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 217425 104651 3825 46 0 190020 0
[pid=224630/tid=224633] ppid=224628 vsize=869700 memory=2764 CPUtime=0.17 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 39 0 0 0 6 11 0 0 20 0 2 0 24841263 890572800 104651 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 102.02 s
Current children cumulated vsize: 879628 KiB
Current children cumulated memory: 421368 KiB

[startup+162.3 s]
/proc/loadavg: 3.97 3.06 3.18 5/256 224755
/proc/meminfo: memFree=117961208/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=869700 memory=423116 CPUtime=161.85 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 278121 0 0 0 16079 106 0 0 20 0 2 0 24841131 890572800 105779 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 217425 105779 3825 46 0 190020 0
[pid=224630/tid=224633] ppid=224628 vsize=869700 memory=2764 CPUtime=0.28 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 46 0 0 0 9 19 0 0 20 0 2 0 24841263 890572800 105779 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0

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

/proc/loadavg: 4.26 4.31 4.18 6/251 226658
/proc/meminfo: memFree=112090956/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=943120 memory=505160 CPUtime=3094.5 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 585094 0 0 0 308900 550 0 0 20 0 2 0 24841131 965754880 126290 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 235780 126290 4059 46 0 208375 0
[pid=224630/tid=224633] ppid=224628 vsize=943120 memory=2764 CPUtime=5.83 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 128 0 0 0 178 405 0 0 20 0 2 0 24841263 965754880 126290 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 3094.5 s
Current children cumulated vsize: 953048 KiB
Current children cumulated memory: 507924 KiB

[startup+3162.3 s]
/proc/loadavg: 4.65 4.38 4.21 6/251 226669
/proc/meminfo: memFree=112086496/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=943120 memory=507300 CPUtime=3154.32 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 585201 0 0 0 314877 555 0 0 20 0 2 0 24841131 965754880 126825 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 235780 126825 4059 46 0 208375 0
[pid=224630/tid=224633] ppid=224628 vsize=943120 memory=2764 CPUtime=5.93 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 129 0 0 0 182 411 0 0 20 0 2 0 24841263 965754880 126825 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 3154.32 s
Current children cumulated vsize: 953048 KiB
Current children cumulated memory: 510064 KiB

[startup+3222.3 s]
/proc/loadavg: 5.55 4.70 4.33 7/249 226679
/proc/meminfo: memFree=112084096/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=943884 memory=504076 CPUtime=3214.16 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 587168 0 0 0 320852 564 0 0 20 0 2 0 24841131 966537216 126019 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 235971 126019 4059 46 0 208566 0
[pid=224630/tid=224633] ppid=224628 vsize=943884 memory=2764 CPUtime=6.02 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 130 0 0 0 185 417 0 0 20 0 2 0 24841263 966537216 126019 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 3214.16 s
Current children cumulated vsize: 953812 KiB
Current children cumulated memory: 506840 KiB

[startup+3246.04 s]
# the end of solver process 224628 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3232.15 s, system=5.68529 s

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

[startup+3225.6 s]
/proc/loadavg: 5.59 4.72 4.34 6/249 226679
/proc/meminfo: memFree=112084044/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=943884 memory=504076 CPUtime=3217.45 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 587168 0 0 0 321180 565 0 0 20 0 2 0 24841131 966537216 126019 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 235971 126019 4059 46 0 208566 0
[pid=224630/tid=224633] ppid=224628 vsize=943884 memory=507300 CPUtime=6.03 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 130 0 0 0 185 418 0 0 20 0 2 0 24841263 966537216 126019 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 3217.45 s
Current children cumulated vsize: 953812 KiB
Current children cumulated memory: 506840 KiB

[startup+3238.4 s]
/proc/loadavg: 5.57 4.74 4.36 6/249 226682
/proc/meminfo: memFree=112087244/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=941628 memory=500948 CPUtime=3230.21 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 587986 0 0 0 322455 566 0 0 20 0 2 0 24841131 964227072 125237 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 235407 125237 4059 46 0 208002 0
[pid=224630/tid=224633] ppid=224628 vsize=941628 memory=2764 CPUtime=6.05 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 130 0 0 0 186 419 0 0 20 0 2 0 24841263 964227072 125237 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 3230.21 s
Current children cumulated vsize: 951556 KiB
Current children cumulated memory: 503712 KiB

[startup+3241.6 s]
/proc/loadavg: 5.53 4.75 4.36 6/249 226683
/proc/meminfo: memFree=112087164/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=941628 memory=500948 CPUtime=3233.41 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 587986 0 0 0 322774 567 0 0 20 0 2 0 24841131 964227072 125237 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 235407 125237 4059 46 0 208002 0
[pid=224630/tid=224633] ppid=224628 vsize=941628 memory=2764 CPUtime=6.06 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 130 0 0 0 186 420 0 0 20 0 2 0 24841263 964227072 125237 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 3233.41 s
Current children cumulated vsize: 951556 KiB
Current children cumulated memory: 503712 KiB

[startup+3243.2 s]
/proc/loadavg: 5.53 4.75 4.36 7/249 226683
/proc/meminfo: memFree=112086184/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=943884 memory=501768 CPUtime=3235 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 589018 0 0 0 322933 567 0 0 20 0 2 0 24841131 966537216 125442 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 235971 125442 4059 46 0 208566 0
[pid=224630/tid=224633] ppid=224628 vsize=943884 memory=-8825300022788646245 CPUtime=6.06 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 130 0 0 0 186 420 0 0 20 0 2 0 24841263 966537216 125442 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 3235 s
Current children cumulated vsize: 953812 KiB
Current children cumulated memory: 504532 KiB

[startup+3244.8 s]
/proc/loadavg: 5.53 4.75 4.36 6/249 226683
/proc/meminfo: memFree=112086184/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=943884 memory=501768 CPUtime=3236.59 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 589024 0 0 0 323092 567 0 0 20 0 2 0 24841131 966537216 125442 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 235971 125442 4059 46 0 208566 0
[pid=224630/tid=224633] ppid=224628 vsize=943884 memory=11652 CPUtime=6.06 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 130 0 0 0 186 420 0 0 20 0 2 0 24841263 966537216 125442 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 3236.59 s
Current children cumulated vsize: 953812 KiB
Current children cumulated memory: 504532 KiB

[startup+3245.6 s]
/proc/loadavg: 5.56 4.77 4.37 6/249 226683
/proc/meminfo: memFree=112086132/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=943884 memory=501768 CPUtime=3237.39 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) R 224628 224628 224258 0 -1 4194304 589024 0 0 0 323172 567 0 0 20 0 2 0 24841131 966537216 125442 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 235971 125442 4059 46 0 208566 0
[pid=224630/tid=224633] ppid=224628 vsize=943884 memory=69604 CPUtime=6.06 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 130 0 0 0 186 420 0 0 20 0 2 0 24841263 966537216 125442 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 3237.39 s
Current children cumulated vsize: 953812 KiB
Current children cumulated memory: 504532 KiB

[startup+3246 s]*
/proc/loadavg: 5.56 4.77 4.37 6/249 226683
/proc/meminfo: memFree=112110476/131655788 swapFree=131071472/131071996
[pid=224628] ppid=224625 vsize=9928 memory=2764 CPUtime=0 cores=0,2
/proc/224628/stat : 224628 (run-glibc-2.34.) S 224625 224628 224258 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 24841131 10166272 691 134679101440 94375344316416 94375345395736 140725272741200 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94375347494192 94375347541380 94375360114688 140725272748991 140725272749148 140725272749148 140725272756163 0
/proc/224628/statm: 2482 691 610 264 0 133 0
[pid=224630] ppid=224628 vsize=556228 memory=449904 CPUtime=3237.81 cores=0,2
/proc/224630/stat : 224630 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936128 589314 0 0 0 323213 568 0 0 20 0 2 0 24841131 569577472 112476 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
/proc/224630/statm: 139057 112476 4059 46 0 111652 0
[pid=224630/tid=224633] ppid=224628 vsize=556228 memory=-8825300022788646245 CPUtime=6.06 cores=0,2
/proc/224630/task/224633/stat : 224633 (ld-linux-x86-64) S 224628 224628 224258 0 -1 1077936192 130 0 0 0 186 420 0 0 20 0 2 0 24841263 569577472 112476 134679101440 139629478756352 139629478943964 140725611106752 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 139629481044864 139629481054312 93825008021504 140725611115351 140725611115515 140725611115515 140725611122610 0
Current children cumulated CPU time: 3237.81 s
Current children cumulated vsize: 566156 KiB
Current children cumulated memory: 452668 KiB

Child status: 0

Real time (s): 3246.04
CPU time (s): 3237.84
CPU user time (s): 3232.15
CPU system time (s): 5.68529
CPU usage (%): 99.7472
Max. virtual memory (cumulated for all children) (KiB): 1222388
Max. memory (cumulated for all children) (KiB): 611608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3232.15
system time used= 5.68529
maximum resident set size= 608844
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 590367
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= 318222
involuntary context switches= 22622


# summary of solver processes directly reported to runsolver:
#   pid: 224628
#   total CPU time (s): 3237.84
#   total CPU user time (s): 3232.15
#   total CPU system time (s): 5.68529

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 19.4703 second user time and 33.6737 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2024-07-25 08:22:02
IDJOB=4458802
IDBENCH=178200
IDSOLVER=3055
FILE ID=nodeC004/4458802-1721888521
RUNJOBID= nodeC004-1721888517-224268
SLURM_JOB_ID= 8089308
Free space on /tmp= 723644 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 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 --sym-cores BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458802-1721888521/watcher-4458802-1721888521 -o /tmp/evaluation-result-4458802-1721888521/solver-4458802-1721888521 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721888517-224268 --watchdog 3760  run-glibc-2.34.sh ./ipbhs_gurobi --sym-cores HOME/instance-4458802-1721888521.opb

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

MD5SUM BENCH= ba01a5d98b16d8ee23010d930c3d525f
RANDOM SEED=1649226738

nodeC004.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	: 0xb00001f
cpu MHz		: 1995.756
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 2294.786
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.279
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.366
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1596.373
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.305
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.287
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.279
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        118859044 kB
MemAvailable:   129774660 kB
Buffers:          309664 kB
Cached:         11393520 kB
SwapCached:           60 kB
Active:          2691720 kB
Inactive:        9458592 kB
Active(anon):       1428 kB
Inactive(anon):   499556 kB
Active(file):    2690292 kB
Inactive(file):  8959036 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071472 kB
Dirty:            184184 kB
Writeback:             4 kB
AnonPages:        444848 kB
Mapped:           125668 kB
Shmem:             53860 kB
KReclaimable:     212976 kB
Slab:             325416 kB
SReclaimable:     212976 kB
SUnreclaim:       112440 kB
KernelStack:        3888 kB
PageTables:        10140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     803420 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            20128 kB
HardwareCorrupted:     0 kB
AnonHugePages:    217088 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:      392008 kB
DirectMap2M:    50892800 kB
DirectMap1G:    84934656 kB

Free space on /tmp at the end= 723500 MiB
End job on nodeC004 at 2024-07-25 09:16:08