Trace number 4452673

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-LSMabSP+CASHWMaxSATDisjCom 2024-07-11? 2.71413 2.7512

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
sumineq/sumineq_pyr_4_shuffle/normalized-sumineqArity4pyramidP105.shuf-3.opb
MD5SUM7bfcdc46f967c8c85bd034be31c75732
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 benchmark2.03966
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables22684
Total number of constraints5672
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)11
Number of constraints which are nor clauses,nor cardinality constraints5661
Minimum length of a constraint4
Maximum length of a constraint12
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 8
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 24
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 

2.67/2.74	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.67/2.74	c Setting memory limit to 29976MB.
2.67/2.74	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.67/2.74	s UNKNOWN

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: 64059 MiB (61943 MiB free)
  memory of node 1: 64510 MiB (61629 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452673-1721445741/watcher-4452673-1721445741 -o /tmp/evaluation-result-4452673-1721445741/solver-4452673-1721445741 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1721437174-1031365 --watchdog 3760 ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4452673-1721445741.opb 3600 HOME 31000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1037069, runsolver pid=1037066

[startup+0.100074 s]*
/proc/loadavg: 4.11 4.13 4.16 5/252 1037073
/proc/meminfo: memFree=126531208/131655788 swapFree=131071996/131071996
[pid=1037069] ppid=1037066 vsize=9932 memory=2732 CPUtime=0 cores=1,3
/proc/1037069/stat : 1037069 (Hybrid-LSMabSP+) S 1037066 1037069 1031353 0 -1 4194304 233 101 0 0 0 0 0 0 20 0 1 0 196730513 10170368 683 134679101440 93858076692480 93858077771800 140722316959344 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93858079870256 93858079917444 93858099118080 140722316960716 140722316960875 140722316960875 140722316967892 0
/proc/1037069/statm: 2483 683 604 264 0 134 0
[pid=1037072] ppid=1037069 vsize=8660 memory=1000 CPUtime=0 cores=1,3
/proc/1037072/stat : 1037072 (timeout) S 1037069 1037072 1031353 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 196730514 8867840 250 134679101440 94288306221056 94288306256072 140726543265904 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94288308353488 94288308355620 94288332488704 140726543275031 140726543275163 140726543275163 140726543282151 0
/proc/1037072/statm: 2165 250 225 9 0 87 0
[pid=1037073] ppid=1037072 vsize=30256 memory=11316 CPUtime=0.09 cores=1,3
/proc/1037073/stat : 1037073 (CASHWMaxSAT-Dis) R 1037072 1037072 1031353 0 -1 4194304 2199 0 0 0 9 0 0 0 20 0 1 0 196730514 30982144 2829 134679101440 4194304 14093885 140728543366160 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 36655104 140728543368221 140728543368340 140728543368340 140728543375328 0
/proc/1037073/statm: 7564 2829 750 2417 0 4666 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 48848 KiB
Current children cumulated memory: 15048 KiB

[startup+0.214205 s]*
/proc/loadavg: 4.11 4.13 4.16 5/252 1037073
/proc/meminfo: memFree=126521084/131655788 swapFree=131071996/131071996
[pid=1037069] ppid=1037066 vsize=9932 memory=2732 CPUtime=0 cores=1,3
/proc/1037069/stat : 1037069 (Hybrid-LSMabSP+) S 1037066 1037069 1031353 0 -1 4194304 233 101 0 0 0 0 0 0 20 0 1 0 196730513 10170368 683 134679101440 93858076692480 93858077771800 140722316959344 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93858079870256 93858079917444 93858099118080 140722316960716 140722316960875 140722316960875 140722316967892 0
/proc/1037069/statm: 2483 683 604 264 0 134 0
[pid=1037072] ppid=1037069 vsize=8660 memory=1000 CPUtime=0 cores=1,3
/proc/1037072/stat : 1037072 (timeout) S 1037069 1037072 1031353 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 196730514 8867840 250 134679101440 94288306221056 94288306256072 140726543265904 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94288308353488 94288308355620 94288332488704 140726543275031 140726543275163 140726543275163 140726543282151 0
/proc/1037072/statm: 2165 250 225 9 0 87 0
[pid=1037073] ppid=1037072 vsize=38468 memory=19480 CPUtime=0.21 cores=1,3
/proc/1037073/stat : 1037073 (CASHWMaxSAT-Dis) R 1037072 1037072 1031353 0 -1 4194304 4332 0 0 0 20 1 0 0 20 0 1 0 196730514 39391232 4870 134679101440 4194304 14093885 140728543366160 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 36655104 140728543368221 140728543368340 140728543368340 140728543375328 0
/proc/1037073/statm: 9617 4870 750 2417 0 6719 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 57060 KiB
Current children cumulated memory: 23212 KiB

[startup+0.314264 s]*
/proc/loadavg: 4.11 4.13 4.16 5/252 1037073
/proc/meminfo: memFree=126513884/131655788 swapFree=131071996/131071996
[pid=1037069] ppid=1037066 vsize=9932 memory=2732 CPUtime=0 cores=1,3
/proc/1037069/stat : 1037069 (Hybrid-LSMabSP+) S 1037066 1037069 1031353 0 -1 4194304 233 101 0 0 0 0 0 0 20 0 1 0 196730513 10170368 683 134679101440 93858076692480 93858077771800 140722316959344 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93858079870256 93858079917444 93858099118080 140722316960716 140722316960875 140722316960875 140722316967892 0
/proc/1037069/statm: 2483 683 604 264 0 134 0
[pid=1037072] ppid=1037069 vsize=8660 memory=1000 CPUtime=0 cores=1,3
/proc/1037072/stat : 1037072 (timeout) S 1037069 1037072 1031353 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 196730514 8867840 250 134679101440 94288306221056 94288306256072 140726543265904 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94288308353488 94288308355620 94288332488704 140726543275031 140726543275163 140726543275163 140726543282151 0
/proc/1037072/statm: 2165 250 225 9 0 87 0
[pid=1037073] ppid=1037072 vsize=45148 memory=26016 CPUtime=0.3 cores=1,3
/proc/1037073/stat : 1037073 (CASHWMaxSAT-Dis) R 1037072 1037072 1031353 0 -1 4194304 6128 0 0 0 29 1 0 0 20 0 1 0 196730514 46231552 6504 134679101440 4194304 14093885 140728543366160 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 36655104 140728543368221 140728543368340 140728543368340 140728543375328 0
/proc/1037073/statm: 11287 6504 782 2417 0 8389 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 63740 KiB
Current children cumulated memory: 29748 KiB

[startup+0.700499 s]
/proc/loadavg: 4.11 4.13 4.16 5/252 1037073
/proc/meminfo: memFree=126491512/131655788 swapFree=131071996/131071996
[pid=1037069] ppid=1037066 vsize=9932 memory=2732 CPUtime=0 cores=1,3
/proc/1037069/stat : 1037069 (Hybrid-LSMabSP+) S 1037066 1037069 1031353 0 -1 4194304 233 101 0 0 0 0 0 0 20 0 1 0 196730513 10170368 683 134679101440 93858076692480 93858077771800 140722316959344 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93858079870256 93858079917444 93858099118080 140722316960716 140722316960875 140722316960875 140722316967892 0
/proc/1037069/statm: 2483 683 604 264 0 134 0
[pid=1037072] ppid=1037069 vsize=8660 memory=1000 CPUtime=0 cores=1,3
/proc/1037072/stat : 1037072 (timeout) S 1037069 1037072 1031353 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 196730514 8867840 250 134679101440 94288306221056 94288306256072 140726543265904 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94288308353488 94288308355620 94288332488704 140726543275031 140726543275163 140726543275163 140726543282151 0
/proc/1037072/statm: 2165 250 225 9 0 87 0
[pid=1037073] ppid=1037072 vsize=87960 memory=68548 CPUtime=0.67 cores=1,3
/proc/1037073/stat : 1037073 (CASHWMaxSAT-Dis) R 1037072 1037072 1031353 0 -1 4194304 14987 0 0 0 63 4 0 0 20 0 1 0 196730514 90071040 17137 134679101440 4194304 14093885 140728543366160 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 36655104 140728543368221 140728543368340 140728543368340 140728543375328 0
/proc/1037073/statm: 21990 17137 782 2417 0 19092 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 106552 KiB
Current children cumulated memory: 72280 KiB

[startup+1.50047 s]
/proc/loadavg: 4.11 4.13 4.16 5/252 1037073
/proc/meminfo: memFree=126435984/131655788 swapFree=131071996/131071996
[pid=1037069] ppid=1037066 vsize=9932 memory=2732 CPUtime=0 cores=1,3
/proc/1037069/stat : 1037069 (Hybrid-LSMabSP+) S 1037066 1037069 1031353 0 -1 4194304 233 101 0 0 0 0 0 0 20 0 1 0 196730513 10170368 683 134679101440 93858076692480 93858077771800 140722316959344 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93858079870256 93858079917444 93858099118080 140722316960716 140722316960875 140722316960875 140722316967892 0
/proc/1037069/statm: 2483 683 604 264 0 134 0
[pid=1037072] ppid=1037069 vsize=8660 memory=1000 CPUtime=0 cores=1,3
/proc/1037072/stat : 1037072 (timeout) S 1037069 1037072 1031353 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 196730514 8867840 250 134679101440 94288306221056 94288306256072 140726543265904 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94288308353488 94288308355620 94288332488704 140726543275031 140726543275163 140726543275163 140726543282151 0
/proc/1037072/statm: 2165 250 225 9 0 87 0
[pid=1037073] ppid=1037072 vsize=132960 memory=104004 CPUtime=1.48 cores=1,3
/proc/1037073/stat : 1037073 (CASHWMaxSAT-Dis) R 1037072 1037072 1031353 0 -1 4194304 24538 0 0 0 140 8 0 0 20 0 1 0 196730514 136151040 26001 134679101440 4194304 14093885 140728543366160 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 36655104 140728543368221 140728543368340 140728543368340 140728543375328 0
/proc/1037073/statm: 33240 26001 782 2417 0 30342 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 151552 KiB
Current children cumulated memory: 107736 KiB

[startup+2.75114 s]
# the end of solver process 1037069 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.61446 s, system=0.09967 s

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

[startup+1.60054 s]
/proc/loadavg: 4.11 4.13 4.16 5/252 1037073
/proc/meminfo: memFree=126435984/131655788 swapFree=131071996/131071996
[pid=1037069] ppid=1037066 vsize=9932 memory=2732 CPUtime=0 cores=1,3
/proc/1037069/stat : 1037069 (Hybrid-LSMabSP+) S 1037066 1037069 1031353 0 -1 4194304 233 101 0 0 0 0 0 0 20 0 1 0 196730513 10170368 683 134679101440 93858076692480 93858077771800 140722316959344 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93858079870256 93858079917444 93858099118080 140722316960716 140722316960875 140722316960875 140722316967892 0
/proc/1037069/statm: 2483 683 604 264 0 134 0
[pid=1037072] ppid=1037069 vsize=8660 memory=1000 CPUtime=0 cores=1,3
/proc/1037072/stat : 1037072 (timeout) S 1037069 1037072 1031353 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 196730514 8867840 250 134679101440 94288306221056 94288306256072 140726543265904 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94288308353488 94288308355620 94288332488704 140726543275031 140726543275163 140726543275163 140726543282151 0
/proc/1037072/statm: 2165 250 225 9 0 87 0
[pid=1037073] ppid=1037072 vsize=132960 memory=110672 CPUtime=1.58 cores=1,3
/proc/1037073/stat : 1037073 (CASHWMaxSAT-Dis) R 1037072 1037072 1031353 0 -1 4194304 24675 0 0 0 150 8 0 0 20 0 1 0 196730514 136151040 27668 134679101440 4194304 14093885 140728543366160 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 36655104 140728543368221 140728543368340 140728543368340 140728543375328 0
/proc/1037073/statm: 33240 27668 782 2417 0 30342 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 151552 KiB
Current children cumulated memory: 114404 KiB

[startup+2.40043 s]
/proc/loadavg: 4.11 4.13 4.16 5/252 1037074
/proc/meminfo: memFree=126407304/131655788 swapFree=131071996/131071996
[pid=1037069] ppid=1037066 vsize=9932 memory=2732 CPUtime=0 cores=1,3
/proc/1037069/stat : 1037069 (Hybrid-LSMabSP+) S 1037066 1037069 1031353 0 -1 4194304 233 101 0 0 0 0 0 0 20 0 1 0 196730513 10170368 683 134679101440 93858076692480 93858077771800 140722316959344 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93858079870256 93858079917444 93858099118080 140722316960716 140722316960875 140722316960875 140722316967892 0
/proc/1037069/statm: 2483 683 604 264 0 134 0
[pid=1037072] ppid=1037069 vsize=8660 memory=1000 CPUtime=0 cores=1,3
/proc/1037072/stat : 1037072 (timeout) S 1037069 1037072 1031353 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 196730514 8867840 250 134679101440 94288306221056 94288306256072 140726543265904 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94288308353488 94288308355620 94288332488704 140726543275031 140726543275163 140726543275163 140726543282151 0
/proc/1037072/statm: 2165 250 225 9 0 87 0
[pid=1037073] ppid=1037072 vsize=136608 memory=117160 CPUtime=2.37 cores=1,3
/proc/1037073/stat : 1037073 (CASHWMaxSAT-Dis) R 1037072 1037072 1031353 0 -1 4194304 25790 0 0 0 229 8 0 0 20 0 1 0 196730514 139886592 29290 134679101440 4194304 14093885 140728543366160 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 36655104 140728543368221 140728543368340 140728543368340 140728543375328 0
/proc/1037073/statm: 34152 29290 782 2417 0 31254 0
Current children cumulated CPU time: 2.37 s
Current children cumulated vsize: 155200 KiB
Current children cumulated memory: 120892 KiB

[startup+2.60044 s]
/proc/loadavg: 4.11 4.13 4.16 5/252 1037074
/proc/meminfo: memFree=126407304/131655788 swapFree=131071996/131071996
[pid=1037069] ppid=1037066 vsize=9932 memory=2732 CPUtime=0 cores=1,3
/proc/1037069/stat : 1037069 (Hybrid-LSMabSP+) S 1037066 1037069 1031353 0 -1 4194304 233 101 0 0 0 0 0 0 20 0 1 0 196730513 10170368 683 134679101440 93858076692480 93858077771800 140722316959344 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93858079870256 93858079917444 93858099118080 140722316960716 140722316960875 140722316960875 140722316967892 0
/proc/1037069/statm: 2483 683 604 264 0 134 0
[pid=1037072] ppid=1037069 vsize=8660 memory=1000 CPUtime=0 cores=1,3
/proc/1037072/stat : 1037072 (timeout) S 1037069 1037072 1031353 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 196730514 8867840 250 134679101440 94288306221056 94288306256072 140726543265904 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94288308353488 94288308355620 94288332488704 140726543275031 140726543275163 140726543275163 140726543282151 0
/proc/1037072/statm: 2165 250 225 9 0 87 0
[pid=1037073] ppid=1037072 vsize=136608 memory=117160 CPUtime=2.57 cores=1,3
/proc/1037073/stat : 1037073 (CASHWMaxSAT-Dis) R 1037072 1037072 1031353 0 -1 4194304 25790 0 0 0 249 8 0 0 20 0 1 0 196730514 139886592 29290 134679101440 4194304 14093885 140728543366160 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 36655104 140728543368221 140728543368340 140728543368340 140728543375328 0
/proc/1037073/statm: 34152 29290 782 2417 0 31254 0
Current children cumulated CPU time: 2.57 s
Current children cumulated vsize: 155200 KiB
Current children cumulated memory: 120892 KiB

[startup+2.70041 s]
/proc/loadavg: 4.11 4.13 4.16 5/252 1037074
/proc/meminfo: memFree=126407304/131655788 swapFree=131071996/131071996
[pid=1037069] ppid=1037066 vsize=9932 memory=2732 CPUtime=0 cores=1,3
/proc/1037069/stat : 1037069 (Hybrid-LSMabSP+) S 1037066 1037069 1031353 0 -1 4194304 233 101 0 0 0 0 0 0 20 0 1 0 196730513 10170368 683 134679101440 93858076692480 93858077771800 140722316959344 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93858079870256 93858079917444 93858099118080 140722316960716 140722316960875 140722316960875 140722316967892 0
/proc/1037069/statm: 2483 683 604 264 0 134 0
[pid=1037072] ppid=1037069 vsize=8660 memory=1000 CPUtime=0 cores=1,3
/proc/1037072/stat : 1037072 (timeout) S 1037069 1037072 1031353 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 196730514 8867840 250 134679101440 94288306221056 94288306256072 140726543265904 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94288308353488 94288308355620 94288332488704 140726543275031 140726543275163 140726543275163 140726543282151 0
/proc/1037072/statm: 2165 250 225 9 0 87 0
[pid=1037073] ppid=1037072 vsize=136608 memory=117160 CPUtime=2.67 cores=1,3
/proc/1037073/stat : 1037073 (CASHWMaxSAT-Dis) R 1037072 1037072 1031353 0 -1 4194304 25790 0 0 0 259 8 0 0 20 0 1 0 196730514 139886592 29290 134679101440 4194304 14093885 140728543366160 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 36655104 140728543368221 140728543368340 140728543368340 140728543375328 0
/proc/1037073/statm: 34152 29290 782 2417 0 31254 0
Current children cumulated CPU time: 2.67 s
Current children cumulated vsize: 155200 KiB
Current children cumulated memory: 120892 KiB

Child status: 0

Real time (s): 2.7512
CPU time (s): 2.71413
CPU user time (s): 2.61446
CPU system time (s): 0.09967
CPU usage (%): 98.6525
Max. virtual memory (cumulated for all children) (KiB): 155200
Max. memory (cumulated for all children) (KiB): 120892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.61446
system time used= 0.09967
maximum resident set size= 117160
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27393
page faults= 0
swaps= 0
block input operations= 0
block output operations= 24
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 30
involuntary context switches= 6


# summary of solver processes directly reported to runsolver:
#   pid: 1037069
#   total CPU time (s): 2.71413
#   total CPU user time (s): 2.61446
#   total CPU system time (s): 0.09967

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.044882 second user time and 0.089434 second system time

The end

Launcher Data 

Begin job on nodeC008 at 2024-07-20 05:22:33
IDJOB=4452673
IDBENCH=165278
IDSOLVER=3069
FILE ID=nodeC008/4452673-1721445741
RUNJOBID= nodeC008-1721437174-1031365
SLURM_JOB_ID= 7545645
Free space on /tmp= 723680 MiB

SOLVER NAME= Hybrid-LSMabSP+CASHWMaxSATDisjCom 2024-07-11
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/sumineq/sumineq_pyr_4_shuffle/normalized-sumineqArity4pyramidP105.shuf-3.opb
COMMAND LINE= ./Hybrid-LSMabSP+CASHWMaxSATDisjCom BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452673-1721445741/watcher-4452673-1721445741 -o /tmp/evaluation-result-4452673-1721445741/solver-4452673-1721445741 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1721437174-1031365 --watchdog 3760  ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4452673-1721445741.opb 3600 HOME 31000

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

MD5SUM BENCH= 7bfcdc46f967c8c85bd034be31c75732
RANDOM SEED=677601912

nodeC008.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		: 3668.472
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	: 6983.91
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		: 1895.635
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	: 6983.31
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		: 1197.439
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	: 6983.91
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		: 1197.248
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	: 6983.31
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		: 3668.517
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	: 6983.91
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		: 3666.064
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	: 6983.31
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		: 1197.274
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	: 6983.91
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		: 1197.411
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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        126539544 kB
MemAvailable:   129075560 kB
Buffers:          588856 kB
Cached:          2772176 kB
SwapCached:            0 kB
Active:          1113076 kB
Inactive:        3403240 kB
Active(anon):       1524 kB
Inactive(anon):  1199648 kB
Active(file):    1111552 kB
Inactive(file):  2203592 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             29836 kB
Writeback:             0 kB
AnonPages:       1155184 kB
Mapped:           125900 kB
Shmem:             45896 kB
KReclaimable:     121808 kB
Slab:             227520 kB
SReclaimable:     121808 kB
SUnreclaim:       105712 kB
KernelStack:        3968 kB
PageTables:        12164 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1564676 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            61120 kB
HardwareCorrupted:     0 kB
AnonHugePages:    966656 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:      203592 kB
DirectMap2M:    24866816 kB
DirectMap1G:    111149056 kB

Free space on /tmp at the end= 723652 MiB
End job on nodeC008 at 2024-07-20 05:22:36