Trace number 4515732

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-06-01UNSAT 6.5865 6.63259

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
sumineq/sumineq_pyr_5_shuffle/normalized-sumineqArity5pyramidP085.shuf-3.opb
MD5SUM07ea0c7d4747b9a16e298c0932c39846
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark4.80187
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18705
Total number of constraints3742
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)8
Number of constraints which are nor clauses,nor cardinality constraints3734
Minimum length of a constraint5
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 29
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.54/6.61	c Solved by First Program
6.54/6.62	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
6.54/6.62	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
6.54/6.62	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63837 MiB (61217 MiB free)
  memory of node 1: 64465 MiB (61503 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4515732-1751230859/watcher-4515732-1751230859 -o /tmp/evaluation-result-4515732-1751230859/solver-4515732-1751230859 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751230610-28099 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4515732-1751230859.opb 3600 HOME 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=28726, runsolver pid=28723
Current StackSize limit: 8192 KiB


[startup+0.100095 s]*
/proc/loadavg: 4.14 2.87 2.37 5/260 28730
/proc/meminfo: memFree=125666312/131382120 swapFree=33010684/33010684
[pid=28726] ppid=28723 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28726/stat : 28726 (Hybrid-CASHWMax) S 28723 28726 28087 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 38764711 4427776 736 18446744073709551615 93955482320896 93955483215429 140735183112256 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93955483454480 93955483502224 93955490902016 140735183116631 140735183116785 140735183116785 140735183122387 0
/proc/28726/statm: 1081 736 672 219 0 143 0
[pid=28729] ppid=28726 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/28729/stat : 28729 (timeout) S 28726 28729 28087 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 38764713 2723840 320 18446744073709551615 94585345982464 94585345998977 140736221742128 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94585346013744 94585346015832 94585365315584 140736221747616 140736221747746 140736221747746 140736221753319 0
/proc/28729/statm: 665 320 320 5 0 90 0
[pid=28730] ppid=28729 vsize=27840 memory=9324 CPUtime=0.08 cores=1,3
/proc/28730/stat : 28730 (CASHWMaxSAT-Dis) R 28729 28729 28087 0 -1 4194304 1703 0 0 0 8 0 0 0 20 0 1 0 38764714 28508160 2331 18446744073709551615 4198400 14093885 140724477193408 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 28520448 140724477200806 140724477200923 140724477200923 140724477206496 0
/proc/28730/statm: 6960 2331 736 2416 0 4062 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 34824 KiB
Current children cumulated memory: 13548 KiB

[startup+0.214177 s]*
/proc/loadavg: 4.14 2.87 2.37 5/260 28730
/proc/meminfo: memFree=125654404/131382120 swapFree=33010684/33010684
[pid=28726] ppid=28723 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28726/stat : 28726 (Hybrid-CASHWMax) S 28723 28726 28087 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 38764711 4427776 736 18446744073709551615 93955482320896 93955483215429 140735183112256 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93955483454480 93955483502224 93955490902016 140735183116631 140735183116785 140735183116785 140735183122387 0
/proc/28726/statm: 1081 736 672 219 0 143 0
[pid=28729] ppid=28726 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/28729/stat : 28729 (timeout) S 28726 28729 28087 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 38764713 2723840 320 18446744073709551615 94585345982464 94585345998977 140736221742128 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94585346013744 94585346015832 94585365315584 140736221747616 140736221747746 140736221747746 140736221753319 0
/proc/28729/statm: 665 320 320 5 0 90 0
[pid=28730] ppid=28729 vsize=33824 memory=14956 CPUtime=0.19 cores=1,3
/proc/28730/stat : 28730 (CASHWMaxSAT-Dis) R 28729 28729 28087 0 -1 4194304 3127 0 0 0 18 1 0 0 20 0 1 0 38764714 34635776 3739 18446744073709551615 4198400 14093885 140724477193408 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 28520448 140724477200806 140724477200923 140724477200923 140724477206496 0
/proc/28730/statm: 8456 3739 736 2416 0 5558 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 40808 KiB
Current children cumulated memory: 19180 KiB

[startup+0.313783 s]*
/proc/loadavg: 4.14 2.87 2.37 5/260 28730
/proc/meminfo: memFree=125642244/131382120 swapFree=33010684/33010684
[pid=28726] ppid=28723 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28726/stat : 28726 (Hybrid-CASHWMax) S 28723 28726 28087 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 38764711 4427776 736 18446744073709551615 93955482320896 93955483215429 140735183112256 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93955483454480 93955483502224 93955490902016 140735183116631 140735183116785 140735183116785 140735183122387 0
/proc/28726/statm: 1081 736 672 219 0 143 0
[pid=28729] ppid=28726 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/28729/stat : 28729 (timeout) S 28726 28729 28087 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 38764713 2723840 320 18446744073709551615 94585345982464 94585345998977 140736221742128 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94585346013744 94585346015832 94585365315584 140736221747616 140736221747746 140736221747746 140736221753319 0
/proc/28729/statm: 665 320 320 5 0 90 0
[pid=28730] ppid=28729 vsize=38332 memory=18796 CPUtime=0.29 cores=1,3
/proc/28730/stat : 28730 (CASHWMaxSAT-Dis) R 28729 28729 28087 0 -1 4194304 4097 0 0 0 28 1 0 0 20 0 1 0 38764714 39251968 4699 18446744073709551615 4198400 14093885 140724477193408 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 28520448 140724477200806 140724477200923 140724477200923 140724477206496 0
/proc/28730/statm: 9583 4699 736 2416 0 6685 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 45316 KiB
Current children cumulated memory: 23020 KiB

[startup+0.700434 s]
/proc/loadavg: 4.12 2.89 2.38 5/260 28730
/proc/meminfo: memFree=125634180/131382120 swapFree=33010684/33010684
[pid=28726] ppid=28723 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28726/stat : 28726 (Hybrid-CASHWMax) S 28723 28726 28087 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 38764711 4427776 736 18446744073709551615 93955482320896 93955483215429 140735183112256 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93955483454480 93955483502224 93955490902016 140735183116631 140735183116785 140735183116785 140735183122387 0
/proc/28726/statm: 1081 736 672 219 0 143 0
[pid=28729] ppid=28726 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/28729/stat : 28729 (timeout) S 28726 28729 28087 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 38764713 2723840 320 18446744073709551615 94585345982464 94585345998977 140736221742128 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94585346013744 94585346015832 94585365315584 140736221747616 140736221747746 140736221747746 140736221753319 0
/proc/28729/statm: 665 320 320 5 0 90 0
[pid=28730] ppid=28729 vsize=86476 memory=58180 CPUtime=0.66 cores=1,3
/proc/28730/stat : 28730 (CASHWMaxSAT-Dis) R 28729 28729 28087 0 -1 4194304 12984 0 0 0 62 4 0 0 20 0 1 0 38764714 88551424 14545 18446744073709551615 4198400 14093885 140724477193408 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 28520448 140724477200806 140724477200923 140724477200923 140724477206496 0
/proc/28730/statm: 21619 14545 768 2416 0 18721 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 93460 KiB
Current children cumulated memory: 62404 KiB

[startup+1.50037 s]
/proc/loadavg: 4.12 2.89 2.38 6/260 28730
/proc/meminfo: memFree=125492428/131382120 swapFree=33010684/33010684
[pid=28726] ppid=28723 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28726/stat : 28726 (Hybrid-CASHWMax) S 28723 28726 28087 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 38764711 4427776 736 18446744073709551615 93955482320896 93955483215429 140735183112256 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93955483454480 93955483502224 93955490902016 140735183116631 140735183116785 140735183116785 140735183122387 0
/proc/28726/statm: 1081 736 672 219 0 143 0
[pid=28729] ppid=28726 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/28729/stat : 28729 (timeout) S 28726 28729 28087 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 38764713 2723840 320 18446744073709551615 94585345982464 94585345998977 140736221742128 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94585346013744 94585346015832 94585365315584 140736221747616 140736221747746 140736221747746 140736221753319 0
/proc/28729/statm: 665 320 320 5 0 90 0
[pid=28730] ppid=28729 vsize=128552 memory=105116 CPUtime=1.46 cores=1,3
/proc/28730/stat : 28730 (CASHWMaxSAT-Dis) R 28729 28729 28087 0 -1 4194304 22327 0 0 0 139 7 0 0 20 0 1 0 38764714 131637248 26279 18446744073709551615 4198400 14093885 140724477193408 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 28520448 140724477200806 140724477200923 140724477200923 140724477206496 0
/proc/28730/statm: 32138 26279 768 2416 0 29240 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 135536 KiB
Current children cumulated memory: 109340 KiB

[startup+3.11347 s]
/proc/loadavg: 4.12 2.89 2.38 6/260 28741
/proc/meminfo: memFree=125557168/131382120 swapFree=33010684/33010684
[pid=28726] ppid=28723 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28726/stat : 28726 (Hybrid-CASHWMax) S 28723 28726 28087 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 38764711 4427776 736 18446744073709551615 93955482320896 93955483215429 140735183112256 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93955483454480 93955483502224 93955490902016 140735183116631 140735183116785 140735183116785 140735183122387 0
/proc/28726/statm: 1081 736 672 219 0 143 0
[pid=28729] ppid=28726 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/28729/stat : 28729 (timeout) S 28726 28729 28087 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 38764713 2723840 320 18446744073709551615 94585345982464 94585345998977 140736221742128 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94585346013744 94585346015832 94585365315584 140736221747616 140736221747746 140736221747746 140736221753319 0
/proc/28729/statm: 665 320 320 5 0 90 0
[pid=28730] ppid=28729 vsize=135428 memory=108696 CPUtime=3.07 cores=1,3
/proc/28730/stat : 28730 (CASHWMaxSAT-Dis) R 28729 28729 28087 0 -1 4194304 23724 0 0 0 299 8 0 0 20 0 1 0 38764714 138678272 27174 18446744073709551615 4198400 14093885 140724477193408 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 28520448 140724477200806 140724477200923 140724477200923 140724477206496 0
/proc/28730/statm: 33857 27174 800 2416 0 30959 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 142412 KiB
Current children cumulated memory: 112920 KiB

[startup+6.30041 s]
/proc/loadavg: 4.11 2.91 2.39 6/260 28742
/proc/meminfo: memFree=125580416/131382120 swapFree=33010684/33010684
[pid=28726] ppid=28723 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28726/stat : 28726 (Hybrid-CASHWMax) S 28723 28726 28087 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 38764711 4427776 736 18446744073709551615 93955482320896 93955483215429 140735183112256 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93955483454480 93955483502224 93955490902016 140735183116631 140735183116785 140735183116785 140735183122387 0
/proc/28726/statm: 1081 736 672 219 0 143 0
[pid=28729] ppid=28726 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/28729/stat : 28729 (timeout) S 28726 28729 28087 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 38764713 2723840 320 18446744073709551615 94585345982464 94585345998977 140736221742128 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94585346013744 94585346015832 94585365315584 140736221747616 140736221747746 140736221747746 140736221753319 0
/proc/28729/statm: 665 320 320 5 0 90 0
[pid=28730] ppid=28729 vsize=146920 memory=118940 CPUtime=6.24 cores=1,3
/proc/28730/stat : 28730 (CASHWMaxSAT-Dis) R 28729 28729 28087 0 -1 4194304 23740 0 0 0 616 8 0 0 20 0 1 0 38764714 150446080 29735 18446744073709551615 4198400 14093885 140724477193408 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 28520448 140724477200806 140724477200923 140724477200923 140724477206496 0
/proc/28730/statm: 36730 29735 800 2416 0 33832 0
Current children cumulated CPU time: 6.24 s
Current children cumulated vsize: 153904 KiB
Current children cumulated memory: 123164 KiB

[startup+6.63253 s]
# the end of solver process 28726 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=6.48689 s, system=0.099611 s

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

[startup+6.40051 s]
/proc/loadavg: 4.11 2.91 2.39 6/260 28742
/proc/meminfo: memFree=125580416/131382120 swapFree=33010684/33010684
[pid=28726] ppid=28723 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28726/stat : 28726 (Hybrid-CASHWMax) S 28723 28726 28087 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 38764711 4427776 736 18446744073709551615 93955482320896 93955483215429 140735183112256 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93955483454480 93955483502224 93955490902016 140735183116631 140735183116785 140735183116785 140735183122387 0
/proc/28726/statm: 1081 736 672 219 0 143 0
[pid=28729] ppid=28726 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/28729/stat : 28729 (timeout) S 28726 28729 28087 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 38764713 2723840 320 18446744073709551615 94585345982464 94585345998977 140736221742128 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94585346013744 94585346015832 94585365315584 140736221747616 140736221747746 140736221747746 140736221753319 0
/proc/28729/statm: 665 320 320 5 0 90 0
[pid=28730] ppid=28729 vsize=146920 memory=118940 CPUtime=6.34 cores=1,3
/proc/28730/stat : 28730 (CASHWMaxSAT-Dis) R 28729 28729 28087 0 -1 4194304 23740 0 0 0 626 8 0 0 20 0 1 0 38764714 150446080 29735 18446744073709551615 4198400 14093885 140724477193408 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 28520448 140724477200806 140724477200923 140724477200923 140724477206496 0
/proc/28730/statm: 36730 29735 800 2416 0 33832 0
Current children cumulated CPU time: 6.34 s
Current children cumulated vsize: 153904 KiB
Current children cumulated memory: 123164 KiB

[startup+6.60039 s]
/proc/loadavg: 4.11 2.91 2.39 6/260 28742
/proc/meminfo: memFree=125580416/131382120 swapFree=33010684/33010684
[pid=28726] ppid=28723 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28726/stat : 28726 (Hybrid-CASHWMax) S 28723 28726 28087 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 38764711 4427776 736 18446744073709551615 93955482320896 93955483215429 140735183112256 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93955483454480 93955483502224 93955490902016 140735183116631 140735183116785 140735183116785 140735183122387 0
/proc/28726/statm: 1081 736 672 219 0 143 0
[pid=28729] ppid=28726 vsize=2660 memory=1280 CPUtime=0 cores=1,3
/proc/28729/stat : 28729 (timeout) S 28726 28729 28087 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 38764713 2723840 320 18446744073709551615 94585345982464 94585345998977 140736221742128 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94585346013744 94585346015832 94585365315584 140736221747616 140736221747746 140736221747746 140736221753319 0
/proc/28729/statm: 665 320 320 5 0 90 0
[pid=28730] ppid=28729 vsize=146920 memory=118940 CPUtime=6.54 cores=1,3
/proc/28730/stat : 28730 (CASHWMaxSAT-Dis) R 28729 28729 28087 0 -1 4194304 23740 0 0 0 646 8 0 0 20 0 1 0 38764714 150446080 29735 18446744073709551615 4198400 14093885 140724477193408 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 28520448 140724477200806 140724477200923 140724477200923 140724477206496 0
/proc/28730/statm: 36730 29735 800 2416 0 33832 0
Current children cumulated CPU time: 6.54 s
Current children cumulated vsize: 153904 KiB
Current children cumulated memory: 123164 KiB

Child status: 0

Real time (s): 6.63259
CPU time (s): 6.5865
CPU user time (s): 6.48689
CPU system time (s): 0.099611
CPU usage (%): 99.3051
Max. virtual memory (cumulated for all children) (KiB): 153904
Max. memory (cumulated for all children) (KiB): 123164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.48689
system time used= 0.099611
maximum resident set size= 119776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24467
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 328
involuntary context switches= 10


# summary of solver processes directly reported to runsolver:
#   pid: 28726
#   total CPU time (s): 6.5865
#   total CPU user time (s): 6.48689
#   total CPU system time (s): 0.099611

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.060692 second user time and 0.144703 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2025-06-29 23:00:59
IDJOB=4515732
IDBENCH=165338
IDSOLVER=3331
FILE ID=nodeC002/4515732-1751230859
RUNJOBID= nodeC002-1751230610-28099
SLURM_JOB_ID= 9587702
Free space on /tmp= 433000 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-06-01
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/sumineq/sumineq_pyr_5_shuffle/normalized-sumineqArity5pyramidP085.shuf-3.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4515732-1751230859/watcher-4515732-1751230859 -o /tmp/evaluation-result-4515732-1751230859/solver-4515732-1751230859 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751230610-28099 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4515732-1751230859.opb 3600 HOME

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

MD5SUM BENCH= 07ea0c7d4747b9a16e298c0932c39846
RANDOM SEED=1469535959

nodeC002 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3691.438
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.654
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 1197.612
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 1197.223
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 3559.020
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 3491.909
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 3700.000
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 1197.224
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        125666312 kB
MemAvailable:   125484680 kB
Buffers:            3280 kB
Cached:           628868 kB
SwapCached:            0 kB
Active:          4779860 kB
Inactive:         380236 kB
Active(anon):    4545908 kB
Inactive(anon):        0 kB
Active(file):     233952 kB
Inactive(file):   380236 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             17060 kB
Writeback:             4 kB
AnonPages:       4531020 kB
Mapped:           113344 kB
Shmem:             17960 kB
KReclaimable:      87616 kB
Slab:             169900 kB
SReclaimable:      87616 kB
SUnreclaim:        82284 kB
KernelStack:        4160 kB
PageTables:        12224 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    5478552 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149512 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1726464 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      181064 kB
DirectMap2M:     8110080 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432984 MiB
End job on nodeC002 at 2025-06-29 23:01:06