Trace number 4515516

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 2.9355 2.96948

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
sumineq/sumineq_pyr_5/normalized-sumineqArity5pyramidP085.opb
MD5SUM5d1633616664d1d404e86526e434c88a
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.066435
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)87
Number of constraints which are nor clauses,nor cardinality constraints3655
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 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 20
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 

2.85/2.95	c Solved by First Program
2.85/2.96	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.85/2.96	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.85/2.96	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 (61252 MiB free)
  memory of node 1: 64465 MiB (61527 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4515516-1751230773/watcher-4515516-1751230773 -o /tmp/evaluation-result-4515516-1751230773/solver-4515516-1751230773 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751230610-28099 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4515516-1751230773.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
Starting watchdog thread
solver pid=28425, runsolver pid=28422
Current StackSize limit: 8192 KiB


[startup+0.100108 s]*
/proc/loadavg: 3.89 2.44 2.19 5/261 28429
/proc/meminfo: memFree=125727304/131382120 swapFree=33010684/33010684
[pid=28425] ppid=28422 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28425/stat : 28425 (Hybrid-CASHWMax) S 28422 28425 28087 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 38756095 4427776 736 18446744073709551615 94014729052160 94014729946693 140735116186736 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94014730185744 94014730233488 94014742249472 140735116187991 140735116188145 140735116188145 140735116193747 0
/proc/28425/statm: 1081 736 672 219 0 143 0
[pid=28428] ppid=28425 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/28428/stat : 28428 (timeout) S 28425 28428 28087 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 38756097 2723840 352 18446744073709551615 94073479892992 94073479909505 140725857141680 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94073479924272 94073479926360 94073504976896 140725857147296 140725857147426 140725857147426 140725857152999 0
/proc/28428/statm: 665 352 352 5 0 90 0
[pid=28429] ppid=28428 vsize=27044 memory=8192 CPUtime=0.07 cores=1,3
/proc/28429/stat : 28429 (CASHWMaxSAT-Dis) R 28428 28428 28087 0 -1 4194304 1404 0 0 0 7 0 0 0 20 0 1 0 38756097 27693056 2048 18446744073709551615 4198400 14093885 140736095725104 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32317440 140736095730086 140736095730203 140736095730203 140736095735776 0
/proc/28429/statm: 6761 2048 736 2416 0 3863 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 34028 KiB
Current children cumulated memory: 12544 KiB

[startup+0.214095 s]*
/proc/loadavg: 3.89 2.44 2.19 5/261 28429
/proc/meminfo: memFree=125727304/131382120 swapFree=33010684/33010684
[pid=28425] ppid=28422 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28425/stat : 28425 (Hybrid-CASHWMax) S 28422 28425 28087 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 38756095 4427776 736 18446744073709551615 94014729052160 94014729946693 140735116186736 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94014730185744 94014730233488 94014742249472 140735116187991 140735116188145 140735116188145 140735116193747 0
/proc/28425/statm: 1081 736 672 219 0 143 0
[pid=28428] ppid=28425 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/28428/stat : 28428 (timeout) S 28425 28428 28087 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 38756097 2723840 352 18446744073709551615 94073479892992 94073479909505 140725857141680 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94073479924272 94073479926360 94073504976896 140725857147296 140725857147426 140725857147426 140725857152999 0
/proc/28428/statm: 665 352 352 5 0 90 0
[pid=28429] ppid=28428 vsize=33500 memory=14336 CPUtime=0.18 cores=1,3
/proc/28429/stat : 28429 (CASHWMaxSAT-Dis) R 28428 28428 28087 0 -1 4194304 2971 0 0 0 18 0 0 0 20 0 1 0 38756097 34304000 3584 18446744073709551615 4198400 14093885 140736095725104 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32317440 140736095730086 140736095730203 140736095730203 140736095735776 0
/proc/28429/statm: 8375 3584 736 2416 0 5477 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 40484 KiB
Current children cumulated memory: 18688 KiB

[startup+0.314069 s]*
/proc/loadavg: 3.89 2.44 2.19 5/261 28429
/proc/meminfo: memFree=125727304/131382120 swapFree=33010684/33010684
[pid=28425] ppid=28422 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28425/stat : 28425 (Hybrid-CASHWMax) S 28422 28425 28087 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 38756095 4427776 736 18446744073709551615 94014729052160 94014729946693 140735116186736 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94014730185744 94014730233488 94014742249472 140735116187991 140735116188145 140735116188145 140735116193747 0
/proc/28425/statm: 1081 736 672 219 0 143 0
[pid=28428] ppid=28425 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/28428/stat : 28428 (timeout) S 28425 28428 28087 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 38756097 2723840 352 18446744073709551615 94073479892992 94073479909505 140725857141680 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94073479924272 94073479926360 94073504976896 140725857147296 140725857147426 140725857147426 140725857152999 0
/proc/28428/statm: 665 352 352 5 0 90 0
[pid=28429] ppid=28428 vsize=41436 memory=21872 CPUtime=0.29 cores=1,3
/proc/28429/stat : 28429 (CASHWMaxSAT-Dis) R 28428 28428 28087 0 -1 4194304 5235 0 0 0 28 1 0 0 20 0 1 0 38756097 42430464 5468 18446744073709551615 4198400 14093885 140736095725104 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32317440 140736095730086 140736095730203 140736095730203 140736095735776 0
/proc/28429/statm: 10359 5468 768 2416 0 7461 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 48420 KiB
Current children cumulated memory: 26224 KiB

[startup+0.700509 s]
/proc/loadavg: 3.89 2.44 2.19 5/261 28429
/proc/meminfo: memFree=125710924/131382120 swapFree=33010684/33010684
[pid=28425] ppid=28422 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28425/stat : 28425 (Hybrid-CASHWMax) S 28422 28425 28087 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 38756095 4427776 736 18446744073709551615 94014729052160 94014729946693 140735116186736 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94014730185744 94014730233488 94014742249472 140735116187991 140735116188145 140735116188145 140735116193747 0
/proc/28425/statm: 1081 736 672 219 0 143 0
[pid=28428] ppid=28425 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/28428/stat : 28428 (timeout) S 28425 28428 28087 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 38756097 2723840 352 18446744073709551615 94073479892992 94073479909505 140725857141680 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94073479924272 94073479926360 94073504976896 140725857147296 140725857147426 140725857147426 140725857152999 0
/proc/28428/statm: 665 352 352 5 0 90 0
[pid=28429] ppid=28428 vsize=90636 memory=69696 CPUtime=0.65 cores=1,3
/proc/28429/stat : 28429 (CASHWMaxSAT-Dis) R 28428 28428 28087 0 -1 4194304 14841 0 0 0 61 4 0 0 20 0 1 0 38756097 92811264 17424 18446744073709551615 4198400 14093885 140736095725104 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32317440 140736095730086 140736095730203 140736095730203 140736095735776 0
/proc/28429/statm: 22659 17424 768 2416 0 19761 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 97620 KiB
Current children cumulated memory: 74048 KiB

[startup+1.50047 s]
/proc/loadavg: 3.89 2.44 2.19 5/261 28429
/proc/meminfo: memFree=125652584/131382120 swapFree=33010684/33010684
[pid=28425] ppid=28422 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28425/stat : 28425 (Hybrid-CASHWMax) S 28422 28425 28087 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 38756095 4427776 736 18446744073709551615 94014729052160 94014729946693 140735116186736 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94014730185744 94014730233488 94014742249472 140735116187991 140735116188145 140735116188145 140735116193747 0
/proc/28425/statm: 1081 736 672 219 0 143 0
[pid=28428] ppid=28425 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/28428/stat : 28428 (timeout) S 28425 28428 28087 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 38756097 2723840 352 18446744073709551615 94073479892992 94073479909505 140725857141680 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94073479924272 94073479926360 94073504976896 140725857147296 140725857147426 140725857147426 140725857152999 0
/proc/28428/statm: 665 352 352 5 0 90 0
[pid=28429] ppid=28428 vsize=129768 memory=106996 CPUtime=1.45 cores=1,3
/proc/28429/stat : 28429 (CASHWMaxSAT-Dis) R 28428 28428 28087 0 -1 4194304 24620 0 0 0 138 7 0 0 20 0 1 0 38756097 132882432 26749 18446744073709551615 4198400 14093885 140736095725104 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32317440 140736095730086 140736095730203 140736095730203 140736095735776 0
/proc/28429/statm: 32442 26749 768 2416 0 29544 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 136752 KiB
Current children cumulated memory: 111348 KiB

[startup+2.96943 s]
# the end of solver process 28425 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.82599 s, system=0.109502 s

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

[startup+1.60058 s]
/proc/loadavg: 3.89 2.44 2.19 5/261 28429
/proc/meminfo: memFree=125652584/131382120 swapFree=33010684/33010684
[pid=28425] ppid=28422 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28425/stat : 28425 (Hybrid-CASHWMax) S 28422 28425 28087 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 38756095 4427776 736 18446744073709551615 94014729052160 94014729946693 140735116186736 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94014730185744 94014730233488 94014742249472 140735116187991 140735116188145 140735116188145 140735116193747 0
/proc/28425/statm: 1081 736 672 219 0 143 0
[pid=28428] ppid=28425 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/28428/stat : 28428 (timeout) S 28425 28428 28087 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 38756097 2723840 352 18446744073709551615 94073479892992 94073479909505 140725857141680 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94073479924272 94073479926360 94073504976896 140725857147296 140725857147426 140725857147426 140725857152999 0
/proc/28428/statm: 665 352 352 5 0 90 0
[pid=28429] ppid=28428 vsize=129768 memory=106996 CPUtime=1.55 cores=1,3
/proc/28429/stat : 28429 (CASHWMaxSAT-Dis) R 28428 28428 28087 0 -1 4194304 24620 0 0 0 148 7 0 0 20 0 1 0 38756097 132882432 26749 18446744073709551615 4198400 14093885 140736095725104 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32317440 140736095730086 140736095730203 140736095730203 140736095735776 0
/proc/28429/statm: 32442 26749 768 2416 0 29544 0
Current children cumulated CPU time: 1.55 s
Current children cumulated vsize: 136752 KiB
Current children cumulated memory: 111348 KiB

[startup+2.40042 s]
/proc/loadavg: 3.90 2.46 2.20 5/261 28429
/proc/meminfo: memFree=125632612/131382120 swapFree=33010684/33010684
[pid=28425] ppid=28422 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28425/stat : 28425 (Hybrid-CASHWMax) S 28422 28425 28087 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 38756095 4427776 736 18446744073709551615 94014729052160 94014729946693 140735116186736 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94014730185744 94014730233488 94014742249472 140735116187991 140735116188145 140735116188145 140735116193747 0
/proc/28425/statm: 1081 736 672 219 0 143 0
[pid=28428] ppid=28425 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/28428/stat : 28428 (timeout) S 28425 28428 28087 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 38756097 2723840 352 18446744073709551615 94073479892992 94073479909505 140725857141680 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94073479924272 94073479926360 94073504976896 140725857147296 140725857147426 140725857147426 140725857152999 0
/proc/28428/statm: 665 352 352 5 0 90 0
[pid=28429] ppid=28428 vsize=150868 memory=118768 CPUtime=2.35 cores=1,3
/proc/28429/stat : 28429 (CASHWMaxSAT-Dis) R 28428 28428 28087 0 -1 4194304 26054 0 0 0 227 8 0 0 20 0 1 0 38756097 154488832 29692 18446744073709551615 4198400 14093885 140736095725104 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32317440 140736095730086 140736095730203 140736095730203 140736095735776 0
/proc/28429/statm: 37717 29692 768 2416 0 34819 0
Current children cumulated CPU time: 2.35 s
Current children cumulated vsize: 157852 KiB
Current children cumulated memory: 123120 KiB

[startup+2.80044 s]
/proc/loadavg: 3.90 2.46 2.20 5/261 28429
/proc/meminfo: memFree=125632612/131382120 swapFree=33010684/33010684
[pid=28425] ppid=28422 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28425/stat : 28425 (Hybrid-CASHWMax) S 28422 28425 28087 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 38756095 4427776 736 18446744073709551615 94014729052160 94014729946693 140735116186736 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94014730185744 94014730233488 94014742249472 140735116187991 140735116188145 140735116188145 140735116193747 0
/proc/28425/statm: 1081 736 672 219 0 143 0
[pid=28428] ppid=28425 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/28428/stat : 28428 (timeout) S 28425 28428 28087 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 38756097 2723840 352 18446744073709551615 94073479892992 94073479909505 140725857141680 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94073479924272 94073479926360 94073504976896 140725857147296 140725857147426 140725857147426 140725857152999 0
/proc/28428/statm: 665 352 352 5 0 90 0
[pid=28429] ppid=28428 vsize=150868 memory=125512 CPUtime=2.75 cores=1,3
/proc/28429/stat : 28429 (CASHWMaxSAT-Dis) R 28428 28428 28087 0 -1 4194304 26207 0 0 0 267 8 0 0 20 0 1 0 38756097 154488832 31378 18446744073709551615 4198400 14093885 140736095725104 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32317440 140736095730086 140736095730203 140736095730203 140736095735776 0
/proc/28429/statm: 37717 31378 768 2416 0 34819 0
Current children cumulated CPU time: 2.75 s
Current children cumulated vsize: 157852 KiB
Current children cumulated memory: 129864 KiB

[startup+2.90042 s]
/proc/loadavg: 3.90 2.46 2.20 5/261 28429
/proc/meminfo: memFree=125632612/131382120 swapFree=33010684/33010684
[pid=28425] ppid=28422 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/28425/stat : 28425 (Hybrid-CASHWMax) S 28422 28425 28087 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 38756095 4427776 736 18446744073709551615 94014729052160 94014729946693 140735116186736 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94014730185744 94014730233488 94014742249472 140735116187991 140735116188145 140735116188145 140735116193747 0
/proc/28425/statm: 1081 736 672 219 0 143 0
[pid=28428] ppid=28425 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/28428/stat : 28428 (timeout) S 28425 28428 28087 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 38756097 2723840 352 18446744073709551615 94073479892992 94073479909505 140725857141680 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94073479924272 94073479926360 94073504976896 140725857147296 140725857147426 140725857147426 140725857152999 0
/proc/28428/statm: 665 352 352 5 0 90 0
[pid=28429] ppid=28428 vsize=150868 memory=125512 CPUtime=2.85 cores=1,3
/proc/28429/stat : 28429 (CASHWMaxSAT-Dis) R 28428 28428 28087 0 -1 4194304 26207 0 0 0 277 8 0 0 20 0 1 0 38756097 154488832 31378 18446744073709551615 4198400 14093885 140736095725104 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 32317440 140736095730086 140736095730203 140736095730203 140736095735776 0
/proc/28429/statm: 37717 31378 768 2416 0 34819 0
Current children cumulated CPU time: 2.85 s
Current children cumulated vsize: 157852 KiB
Current children cumulated memory: 129864 KiB

Child status: 0

Real time (s): 2.96948
CPU time (s): 2.9355
CPU user time (s): 2.82599
CPU system time (s): 0.109502
CPU usage (%): 98.8556
Max. virtual memory (cumulated for all children) (KiB): 157852
Max. memory (cumulated for all children) (KiB): 129864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.82599
system time used= 0.109502
maximum resident set size= 125512
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26927
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= 326
involuntary context switches= 3


# summary of solver processes directly reported to runsolver:
#   pid: 28425
#   total CPU time (s): 2.9355
#   total CPU user time (s): 2.82599
#   total CPU system time (s): 0.109502

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.047988 second user time and 0.093177 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2025-06-29 22:59:33
IDJOB=4515516
IDBENCH=165294
IDSOLVER=3331
FILE ID=nodeC002/4515516-1751230773
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/normalized-sumineqArity5pyramidP085.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4515516-1751230773/watcher-4515516-1751230773 -o /tmp/evaluation-result-4515516-1751230773/solver-4515516-1751230773 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751230610-28099 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4515516-1751230773.opb 3600 HOME

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

MD5SUM BENCH= 5d1633616664d1d404e86526e434c88a
RANDOM SEED=1009119202

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		: 3662.531
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		: 1197.214
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		: 1197.639
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		: 3700.000
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		: 3491.955
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		: 3491.907
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		: 1197.468
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		: 1197.673
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:        125727424 kB
MemAvailable:   125544496 kB
Buffers:            3280 kB
Cached:           627604 kB
SwapCached:            0 kB
Active:          4662048 kB
Inactive:         378960 kB
Active(anon):    4428096 kB
Inactive(anon):        0 kB
Active(file):     233952 kB
Inactive(file):   378960 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             17072 kB
Writeback:             0 kB
AnonPages:       4413232 kB
Mapped:           113344 kB
Shmem:             17960 kB
KReclaimable:      87576 kB
Slab:             169884 kB
SReclaimable:      87576 kB
SUnreclaim:        82308 kB
KernelStack:        4176 kB
PageTables:        12000 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    5374032 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149512 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1560576 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 22:59:36