Trace number 4485847

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
CASHWMaxSATDisjCad-S 2025-06-01OPT344750 94.0932 94.5182

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/mps-v2-20-10/www.csit.fsu.edu/
~burkardt/datasets/mps/normalized-mps-v2-20-10-maros.opb
MD5SUM848e47deac6a47526073146630130ada
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark344750
Best CPU time to get the best result obtained on this benchmark0.060434
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables90
Total number of constraints6
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints6
Minimum length of a constraint15
Maximum length of a constraint90
Number of terms in the objective function 90
Biggest coefficient in the objective function 4831838208
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 15032909794
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 4831838208
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 15032909794
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.03	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
0.00/0.03	c Do: 140733364064344 140733364064352
0.00/0.03	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.04	c Starting SCIP solver  (with time-limit = 1800s) ...
93.97/94.49	c SCIP optimum (rounded): 344750
93.97/94.49	o 344750
93.97/94.49	s OPTIMUM FOUND
93.97/94.49	v x1 -x2 x3 -x4 x5 -x6 x7 -x8 x9 -x10 x11 x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 x31 -x32 x33 -x34 x35 -x36 x37 -x38 x39 -x40 x41 -x42 x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 x72 x73 x74 x75 x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90

Verifier Data

OK	344750

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 (59297 MiB free)
  memory of node 1: 64465 MiB (57361 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4485847-1751319547/watcher-4485847-1751319547 -o /tmp/evaluation-result-4485847-1751319547/solver-4485847-1751319547 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751315935-46553 --watchdog 3760 CASHWMaxSAT-DisjCad-S HOME/instance-4485847-1751319547.opb -total-t=3600 -no-par -v0 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=46957, runsolver pid=46954
Current StackSize limit: 8192 KiB


[startup+0.1001 s]*
/proc/loadavg: 4.08 4.10 4.10 4/247 46958
/proc/meminfo: memFree=119458204/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=31116 memory=22144 CPUtime=0.1 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 3240 0 0 0 10 0 0 0 20 0 1 0 47633884 31862784 5536 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 7779 5536 2528 2593 0 4672 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 31116 KiB
Current children cumulated memory: 22144 KiB

[startup+0.212814 s]*
/proc/loadavg: 4.08 4.10 4.10 5/246 46970
/proc/meminfo: memFree=119458204/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=32308 memory=23296 CPUtime=0.21 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 3524 0 0 0 21 0 0 0 20 0 1 0 47633884 33083392 5824 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 8077 5824 2528 2593 0 4970 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32308 KiB
Current children cumulated memory: 23296 KiB

[startup+0.312301 s]*
/proc/loadavg: 4.08 4.10 4.10 4/245 46975
/proc/meminfo: memFree=119457980/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=32560 memory=23552 CPUtime=0.31 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 3589 0 0 0 31 0 0 0 20 0 1 0 47633884 33341440 5888 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 8140 5888 2528 2593 0 5033 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32560 KiB
Current children cumulated memory: 23552 KiB

[startup+0.700291 s]
/proc/loadavg: 4.08 4.10 4.10 4/246 46981
/proc/meminfo: memFree=119461772/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=45548 memory=34664 CPUtime=0.68 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 6385 0 0 0 67 1 0 0 20 0 1 0 47633884 46641152 8666 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 11387 8666 2624 2593 0 8280 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 45548 KiB
Current children cumulated memory: 34664 KiB

[startup+1.50028 s]
/proc/loadavg: 4.08 4.10 4.10 4/248 47003
/proc/meminfo: memFree=119438144/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=62440 memory=47472 CPUtime=1.48 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 10525 0 0 0 146 2 0 0 20 0 1 0 47633884 63938560 11868 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 15610 11868 2624 2593 0 12503 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 62440 KiB
Current children cumulated memory: 47472 KiB

[startup+3.11347 s]
/proc/loadavg: 4.07 4.10 4.10 4/247 47093
/proc/meminfo: memFree=126028352/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=72856 memory=56688 CPUtime=3.09 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 12849 0 0 0 306 3 0 0 20 0 1 0 47633884 74604544 14172 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 18214 14172 2624 2593 0 15107 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 72856 KiB
Current children cumulated memory: 56688 KiB

[startup+6.30026 s]
/proc/loadavg: 4.07 4.10 4.10 5/250 47124
/proc/meminfo: memFree=125991760/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=74704 memory=59804 CPUtime=6.26 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 14081 0 0 0 623 3 0 0 20 0 1 0 47633884 76496896 14951 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 18676 14951 2624 2593 0 15569 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 74704 KiB
Current children cumulated memory: 59804 KiB

[startup+12.7003 s]
/proc/loadavg: 4.14 4.11 4.10 5/250 47124
/proc/meminfo: memFree=125925420/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=88740 memory=73744 CPUtime=12.64 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 20808 0 0 0 1259 5 0 0 20 0 1 0 47633884 90869760 18436 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 22185 18436 2624 2593 0 19078 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 88740 KiB
Current children cumulated memory: 73744 KiB

[startup+25.5003 s]
/proc/loadavg: 4.12 4.11 4.10 5/250 47125
/proc/meminfo: memFree=125772464/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=101164 memory=86456 CPUtime=25.39 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 25820 0 0 0 2533 6 0 0 20 0 1 0 47633884 103591936 21614 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 25291 21614 2624 2593 0 22184 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 101164 KiB
Current children cumulated memory: 86456 KiB

[startup+51.1127 s]
/proc/loadavg: 4.08 4.10 4.10 5/250 47170
/proc/meminfo: memFree=124275976/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=139984 memory=125108 CPUtime=50.9 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 41605 0 0 0 5081 9 0 0 20 0 1 0 47633884 143343616 31277 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 34996 31277 2912 2593 0 31889 0
Current children cumulated CPU time: 50.9 s
Current children cumulated vsize: 139984 KiB
Current children cumulated memory: 125108 KiB

[startup+94.5181 s]
# the end of solver process 46957 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=93.9667 s, system=0.12644 s

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

[startup+51.2004 s]
/proc/loadavg: 4.08 4.10 4.10 5/250 47170
/proc/meminfo: memFree=124275976/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=139984 memory=125108 CPUtime=50.99 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 41605 0 0 0 5090 9 0 0 20 0 1 0 47633884 143343616 31277 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 34996 31277 2912 2593 0 31889 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 139984 KiB
Current children cumulated memory: 125108 KiB

[startup+76.8003 s]
/proc/loadavg: 4.11 4.11 4.10 5/250 47170
/proc/meminfo: memFree=124318036/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=152160 memory=135316 CPUtime=76.46 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 49746 0 0 0 7636 10 0 0 20 0 1 0 47633884 155811840 33829 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 38040 33829 2912 2593 0 34933 0
Current children cumulated CPU time: 76.46 s
Current children cumulated vsize: 152160 KiB
Current children cumulated memory: 135316 KiB

[startup+83.2003 s]
/proc/loadavg: 4.10 4.10 4.10 5/250 47171
/proc/meminfo: memFree=124177744/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=155752 memory=139048 CPUtime=82.84 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 51377 0 0 0 8273 11 0 0 20 0 1 0 47633884 159490048 34762 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 38938 34762 2912 2593 0 35831 0
Current children cumulated CPU time: 82.84 s
Current children cumulated vsize: 155752 KiB
Current children cumulated memory: 139048 KiB

[startup+89.6003 s]
/proc/loadavg: 4.09 4.10 4.10 5/250 47171
/proc/meminfo: memFree=124328632/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=159112 memory=143420 CPUtime=89.2 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 54576 0 0 0 8909 11 0 0 20 0 1 0 47633884 162930688 35855 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 39778 35855 2912 2593 0 36671 0
Current children cumulated CPU time: 89.2 s
Current children cumulated vsize: 159112 KiB
Current children cumulated memory: 143420 KiB

[startup+92.8003 s]
/proc/loadavg: 4.08 4.10 4.09 5/250 47171
/proc/meminfo: memFree=124300212/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=160408 memory=144928 CPUtime=92.38 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 55660 0 0 0 9227 11 0 0 20 0 1 0 47633884 164257792 36232 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 40102 36232 2912 2593 0 36995 0
Current children cumulated CPU time: 92.38 s
Current children cumulated vsize: 160408 KiB
Current children cumulated memory: 144928 KiB

[startup+93.6003 s]
/proc/loadavg: 4.08 4.10 4.09 5/250 47171
/proc/meminfo: memFree=124300212/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=160408 memory=144928 CPUtime=93.18 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 55660 0 0 0 9307 11 0 0 20 0 1 0 47633884 164257792 36232 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 40102 36232 2912 2593 0 36995 0
Current children cumulated CPU time: 93.18 s
Current children cumulated vsize: 160408 KiB
Current children cumulated memory: 144928 KiB

[startup+94.0003 s]*
/proc/loadavg: 4.08 4.10 4.09 5/250 47171
/proc/meminfo: memFree=124300212/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=160408 memory=144928 CPUtime=93.59 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 55660 0 0 0 9348 11 0 0 20 0 1 0 47633884 164257792 36232 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 40102 36232 2912 2593 0 36995 0
Current children cumulated CPU time: 93.59 s
Current children cumulated vsize: 160408 KiB
Current children cumulated memory: 144928 KiB

[startup+94.4003 s]
/proc/loadavg: 4.08 4.10 4.09 5/250 47171
/proc/meminfo: memFree=124300212/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=160408 memory=144928 CPUtime=93.97 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) R 46954 46957 46542 0 -1 4194304 55660 0 0 0 9386 11 0 0 20 0 1 0 47633884 164257792 36232 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 40102 36232 2912 2593 0 36995 0
Current children cumulated CPU time: 93.97 s
Current children cumulated vsize: 160408 KiB
Current children cumulated memory: 144928 KiB

[startup+94.5003 s]
/proc/loadavg: 4.08 4.10 4.09 5/250 47171
/proc/meminfo: memFree=124300212/131382116 swapFree=33010160/33010684
[pid=46957] ppid=46954 vsize=160408 memory=144928 CPUtime=94.07 cores=4,6
/proc/46957/stat : 46957 (CASHWMaxSAT-Dis) S 46954 46957 46542 0 -1 4194304 55660 0 0 0 9396 11 0 0 20 0 1 0 47633884 164257792 36232 18446744073709551615 4198400 14817773 140733364066752 0 0 0 0 0 8408098 1 0 0 17 4 0 0 0 0 0 16829744 16914832 27275264 140733364070762 140733364070877 140733364070877 140733364076479 0
/proc/46957/statm: 40102 36232 2912 2593 0 36995 0
Current children cumulated CPU time: 94.07 s
Current children cumulated vsize: 160408 KiB
Current children cumulated memory: 144928 KiB

Child status: 30

Real time (s): 94.5182
CPU time (s): 94.0932
CPU user time (s): 93.9667
CPU system time (s): 0.12644
CPU usage (%): 99.5503
Max. virtual memory (cumulated for all children) (KiB): 160408
Max. memory (cumulated for all children) (KiB): 144928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 93.9667
system time used= 0.12644
maximum resident set size= 147644
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55660
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 140


# summary of solver processes directly reported to runsolver:
#   pid: 46957
#   total CPU time (s): 94.0932
#   total CPU user time (s): 93.9667
#   total CPU system time (s): 0.12644

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.504868 second user time and 0.932477 second system time

The end

Launcher Data

Begin job on nodeC004 at 2025-06-30 23:39:07
IDJOB=4485847
IDBENCH=146898
IDSOLVER=3322
FILE ID=nodeC004/4485847-1751319547
RUNJOBID= nodeC004-1751315935-46553
SLURM_JOB_ID= 9594334
Free space on /tmp= 433000 MiB

SOLVER NAME= CASHWMaxSATDisjCad-S 2025-06-01
BENCH NAME= PB24/normalized-PB06/OPT-LIN/mps-v2-20-10/www.csit.fsu.edu/~burkardt/datasets/mps/normalized-mps-v2-20-10-maros.opb
COMMAND LINE= CASHWMaxSAT-DisjCad-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4485847-1751319547/watcher-4485847-1751319547 -o /tmp/evaluation-result-4485847-1751319547/solver-4485847-1751319547 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751315935-46553 --watchdog 3760  CASHWMaxSAT-DisjCad-S HOME/instance-4485847-1751319547.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 848e47deac6a47526073146630130ada
RANDOM SEED=457044825

nodeC004 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		: 1197.262
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	: 6983.74
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		: 3491.900
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	: 6983.74
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		: 1197.745
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	: 6983.74
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		: 1197.328
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	: 6983.74
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		: 1197.285
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	: 6983.74
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		: 3491.872
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	: 6983.74
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	: 6983.74
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		: 1197.243
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	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        119458060 kB
MemAvailable:   123177640 kB
Buffers:            2720 kB
Cached:          4470952 kB
SwapCached:           20 kB
Active:          7065508 kB
Inactive:        4145896 kB
Active(anon):    6749524 kB
Inactive(anon):     6188 kB
Active(file):     315984 kB
Inactive(file):  4139708 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             28140 kB
Writeback:            36 kB
AnonPages:       6738412 kB
Mapped:           111680 kB
Shmem:             17956 kB
KReclaimable:     207032 kB
Slab:             292824 kB
SReclaimable:     207032 kB
SUnreclaim:        85792 kB
KernelStack:        4064 kB
PageTables:        16184 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    7428020 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149368 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:   6336512 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:      197448 kB
DirectMap2M:    10190848 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 433004 MiB
End job on nodeC004 at 2025-06-30 23:40:42