Trace number 4522388

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
CASHWMaxSATDisjCom-S 2025-06-01? 452.728 454.092

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/
MIPLIB01/opt/miplib2010/normalized-bab3.opb
MD5SUM5650d49d55a36e62ab842bae231a0f3b
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-9098882
Best CPU time to get the best result obtained on this benchmark3600.71
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables393800
Total number of constraints23067
Number of constraints which are clauses17479
Number of constraints which are cardinality constraints (but not clauses)1092
Number of constraints which are nor clauses,nor cardinality constraints4496
Minimum length of a constraint1
Maximum length of a constraint101656
Number of terms in the objective function 122664
Biggest coefficient in the objective function 30378
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 500013378
Number of bits of the sum of numbers in the objective function 29
Biggest number in a constraint 4511353
Number of bits of the biggest number in a constraint 23
Biggest sum of numbers in a constraint 500013378
Number of bits of the biggest sum of numbers29
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

452.23/453.61	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
452.23/453.61	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: 63837 MiB (60782 MiB free)
  memory of node 1: 64465 MiB (60307 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4522388-1751590579/watcher-4522388-1751590579 -o /tmp/evaluation-result-4522388-1751590579/solver-4522388-1751590579 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751584335-87285 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4522388-1751590579.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=87954, runsolver pid=87951
Current StackSize limit: 8192 KiB


[startup+0.100102 s]*
/proc/loadavg: 4.19 4.15 4.16 5/249 87955
/proc/meminfo: memFree=123973312/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=51720 memory=29332 CPUtime=0.11 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 6993 0 0 0 9 2 0 0 20 0 1 0 74736681 52961280 7301 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 12930 7333 736 2416 0 10032 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 51720 KiB
Current children cumulated memory: 29332 KiB

[startup+0.213482 s]*
/proc/loadavg: 4.19 4.15 4.16 5/249 87955
/proc/meminfo: memFree=123941560/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=77304 memory=56472 CPUtime=0.21 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 13896 0 0 0 18 3 0 0 20 0 1 0 74736681 79159296 14118 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 19326 14118 736 2416 0 16428 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 77304 KiB
Current children cumulated memory: 56472 KiB

[startup+0.313284 s]*
/proc/loadavg: 4.19 4.15 4.16 5/249 87955
/proc/meminfo: memFree=123941560/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=80460 memory=59160 CPUtime=0.31 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 14556 0 0 0 28 3 0 0 20 0 1 0 74736681 82391040 14790 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 20115 14790 736 2416 0 17217 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 80460 KiB
Current children cumulated memory: 59160 KiB

[startup+0.700359 s]
/proc/loadavg: 4.19 4.15 4.16 5/249 87955
/proc/meminfo: memFree=123939796/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=96248 memory=72216 CPUtime=0.69 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 17807 0 0 0 64 5 0 0 20 0 1 0 74736681 98557952 18022 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 24062 18054 736 2416 0 21164 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 96248 KiB
Current children cumulated memory: 72216 KiB

[startup+1.50033 s]
/proc/loadavg: 4.19 4.15 4.16 5/249 87955
/proc/meminfo: memFree=123909556/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=159180 memory=128024 CPUtime=1.48 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 31770 0 0 0 141 7 0 0 20 0 1 0 74736681 163000320 32006 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 39795 32006 736 2416 0 36897 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 159180 KiB
Current children cumulated memory: 128024 KiB

[startup+3.1131 s]
/proc/loadavg: 4.26 4.16 4.17 5/249 87955
/proc/meminfo: memFree=123671096/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=384196 memory=336816 CPUtime=3.09 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 81012 0 0 0 293 16 0 0 20 0 1 0 74736681 393416704 84172 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 96049 84172 736 2416 0 93151 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 384196 KiB
Current children cumulated memory: 336816 KiB

[startup+6.30032 s]
/proc/loadavg: 4.26 4.16 4.17 5/249 87955
/proc/meminfo: memFree=123401840/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=664520 memory=599688 CPUtime=6.27 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 143681 0 0 0 601 26 0 0 20 0 1 0 74736681 680468480 149922 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 166130 149922 736 2416 0 163232 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 664520 KiB
Current children cumulated memory: 599688 KiB

[startup+12.7003 s]
/proc/loadavg: 4.24 4.16 4.17 5/249 87956
/proc/meminfo: memFree=122721344/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=1366080 memory=1277208 CPUtime=12.65 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 224879 0 0 0 1215 50 0 0 20 0 1 0 74736681 1398865920 319302 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 341520 319302 1024 2416 0 338622 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 1366080 KiB
Current children cumulated memory: 1277208 KiB

[startup+25.5003 s]
/proc/loadavg: 4.18 4.15 4.16 5/249 87956
/proc/meminfo: memFree=121926020/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=2335372 memory=2104264 CPUtime=25.41 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 298053 0 0 0 2463 78 0 0 20 0 1 0 74736681 2391420928 526066 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 583843 526066 1024 2416 0 580945 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 2335372 KiB
Current children cumulated memory: 2104264 KiB

[startup+51.1132 s]
/proc/loadavg: 4.18 4.15 4.16 5/249 87956
/proc/meminfo: memFree=120832028/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=3361548 memory=3184920 CPUtime=50.95 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 381223 0 0 0 4977 118 0 0 20 0 1 0 74736681 3442225152 796230 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 840387 796230 1024 2416 0 837489 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 3361548 KiB
Current children cumulated memory: 3184920 KiB

[startup+102.3 s]
/proc/loadavg: 4.13 4.14 4.16 5/249 87958
/proc/meminfo: memFree=119244864/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=4950936 memory=4710856 CPUtime=101.98 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 478193 0 0 0 10022 176 0 0 20 0 1 0 74736681 5069758464 1177714 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 1237734 1177714 1024 2416 0 1234836 0
Current children cumulated CPU time: 101.98 s
Current children cumulated vsize: 4950936 KiB
Current children cumulated memory: 4710856 KiB

[startup+162.3 s]
/proc/loadavg: 4.09 4.13 4.16 5/249 87960
/proc/meminfo: memFree=118425900/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=6130292 memory=5554872 CPUtime=161.8 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 573301 0 0 0 15967 213 0 0 20 0 1 0 74736681 6277419008 1388686 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 1532617 1388718 1024 2416 0 1529719 0
Current children cumulated CPU time: 161.8 s
Current children cumulated vsize: 6130292 KiB
Current children cumulated memory: 5554872 KiB

[startup+222.3 s]
/proc/loadavg: 4.17 4.14 4.16 5/249 87962
/proc/meminfo: memFree=117720664/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=6418332 memory=6186776 CPUtime=221.62 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 645491 0 0 0 21922 240 0 0 20 0 1 0 74736681 6572371968 1546694 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 1604583 1546694 1024 2416 0 1601685 0
Current children cumulated CPU time: 221.62 s
Current children cumulated vsize: 6418332 KiB
Current children cumulated memory: 6186776 KiB

[startup+282.3 s]
/proc/loadavg: 4.10 4.12 4.15 5/250 87979
/proc/meminfo: memFree=115926392/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=9157608 memory=7955788 CPUtime=281.44 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 696641 0 0 0 27832 312 0 0 20 0 1 0 74736681 9377390592 1988947 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 2289402 1988947 1024 2416 0 2286504 0
Current children cumulated CPU time: 281.44 s
Current children cumulated vsize: 9157608 KiB
Current children cumulated memory: 7955788 KiB

[startup+342.3 s]
/proc/loadavg: 4.15 4.13 4.15 5/251 87984
/proc/meminfo: memFree=115314568/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=9463792 memory=8566824 CPUtime=341.25 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 772547 0 0 0 33785 340 0 0 20 0 1 0 74736681 9690923008 2141706 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 2365948 2141706 1024 2416 0 2363050 0
Current children cumulated CPU time: 341.25 s
Current children cumulated vsize: 9463792 KiB
Current children cumulated memory: 8566824 KiB

[startup+402.3 s]
/proc/loadavg: 4.05 4.10 4.14 5/251 87990
/proc/meminfo: memFree=108723684/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=16610920 memory=15208136 CPUtime=401.07 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 1209585 0 0 0 39587 520 0 0 20 0 1 0 74736681 17009582080 3802034 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 4152730 3802034 1024 2416 0 4149832 0
Current children cumulated CPU time: 401.07 s
Current children cumulated vsize: 16610920 KiB
Current children cumulated memory: 15208136 KiB

[startup+454.092 s]
# the end of solver process 87954 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=443.48 s, system=9.24787 s

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

[startup+409.6 s]
/proc/loadavg: 4.04 4.10 4.14 5/251 87990
/proc/meminfo: memFree=107062736/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=19048220 memory=16922964 CPUtime=408.35 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 1353770 0 0 0 40264 571 0 0 20 0 1 0 74736681 19505377280 4230741 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 4762055 4230741 1024 2416 0 4759157 0
Current children cumulated CPU time: 408.35 s
Current children cumulated vsize: 19048220 KiB
Current children cumulated memory: 16922964 KiB

[startup+435.2 s]
/proc/loadavg: 4.08 4.11 4.14 5/251 87991
/proc/meminfo: memFree=100629044/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=27061900 memory=23269872 CPUtime=433.88 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 1885878 0 0 0 42641 747 0 0 20 0 1 0 74736681 27711385600 5817468 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 6765475 5817468 1024 2416 0 6762577 0
Current children cumulated CPU time: 433.88 s
Current children cumulated vsize: 27061900 KiB
Current children cumulated memory: 23269872 KiB

[startup+441.6 s]
/proc/loadavg: 4.08 4.10 4.14 5/252 87993
/proc/meminfo: memFree=98978220/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=28151012 memory=25010372 CPUtime=440.27 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 2013606 0 0 0 43237 790 0 0 20 0 1 0 74736681 28826636288 6252593 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 7037753 6252593 1024 2416 0 7034855 0
Current children cumulated CPU time: 440.27 s
Current children cumulated vsize: 28151012 KiB
Current children cumulated memory: 25010372 KiB

[startup+448 s]*
/proc/loadavg: 4.07 4.10 4.13 5/252 87993
/proc/meminfo: memFree=97242912/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=30308108 memory=26611332 CPUtime=446.66 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 2140636 0 0 0 43825 841 0 0 20 0 1 0 74736681 31035502592 6652833 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 7577027 6652833 1024 2416 0 7574129 0
Current children cumulated CPU time: 446.66 s
Current children cumulated vsize: 30308108 KiB
Current children cumulated memory: 26611332 KiB

[startup+451.2 s]
/proc/loadavg: 4.07 4.10 4.13 5/252 87993
/proc/meminfo: memFree=96550812/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=30562868 memory=27338552 CPUtime=449.83 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 2206483 0 0 0 44122 861 0 0 20 0 1 0 74736681 31296376832 6834638 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 7640717 6834638 1024 2416 0 7637819 0
Current children cumulated CPU time: 449.83 s
Current children cumulated vsize: 30562868 KiB
Current children cumulated memory: 27338552 KiB

[startup+452.8 s]
/proc/loadavg: 4.07 4.10 4.13 5/252 87993
/proc/meminfo: memFree=96334876/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=30684836 memory=27700224 CPUtime=451.43 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 2237169 0 0 0 44272 871 0 0 20 0 1 0 74736681 31421272064 6925056 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 7671209 6925056 1024 2416 0 7668311 0
Current children cumulated CPU time: 451.43 s
Current children cumulated vsize: 30684836 KiB
Current children cumulated memory: 27700224 KiB

[startup+453.6 s]
/proc/loadavg: 4.06 4.10 4.13 5/252 87993
/proc/meminfo: memFree=96106780/131382120 swapFree=33010416/33010684
[pid=87954] ppid=87951 vsize=30751364 memory=27881616 CPUtime=452.23 cores=4,6
/proc/87954/stat : 87954 (CASHWMaxSAT-Dis) R 87951 87954 87274 0 -1 4194304 2253919 0 0 0 44347 876 0 0 20 0 1 0 74736681 31489396736 6970404 18446744073709551615 4198400 14093885 140729394083152 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 26071040 140729394088298 140729394088413 140729394088413 140729394094015 0
/proc/87954/statm: 7687841 6970404 1024 2416 0 7684943 0
Current children cumulated CPU time: 452.23 s
Current children cumulated vsize: 30751364 KiB
Current children cumulated memory: 27881616 KiB

[startup+454 s]*
/proc/loadavg: 4.06 4.10 4.13 5/252 87993
/proc/meminfo: memFree=110657692/131382120 swapFree=33010416/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0

Real time (s): 454.092
CPU time (s): 452.728
CPU user time (s): 443.48
CPU system time (s): 9.24787
CPU usage (%): 99.6998
Max. virtual memory (cumulated for all children) (KiB): 30751364
Max. memory (cumulated for all children) (KiB): 27881616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 443.48
system time used= 9.24787
maximum resident set size= 27882512
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2254140
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= 3
involuntary context switches= 729


# summary of solver processes directly reported to runsolver:
#   pid: 87954
#   total CPU time (s): 452.728
#   total CPU user time (s): 443.48
#   total CPU system time (s): 9.24787

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.37408 second user time and 4.51455 second system time

The end

Launcher Data

Begin job on nodeC003 at 2025-07-04 02:56:20
IDJOB=4522388
IDBENCH=178803
IDSOLVER=3323
FILE ID=nodeC003/4522388-1751590579
RUNJOBID= nodeC003-1751584335-87285
SLURM_JOB_ID= 9598828
Free space on /tmp= 431868 MiB

SOLVER NAME= CASHWMaxSATDisjCom-S 2025-06-01
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/MIPLIB01/opt/miplib2010/normalized-bab3.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4522388-1751590579/watcher-4522388-1751590579 -o /tmp/evaluation-result-4522388-1751590579/solver-4522388-1751590579 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751584335-87285 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4522388-1751590579.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 5650d49d55a36e62ab842bae231a0f3b
RANDOM SEED=1870625652

nodeC003 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		: 3491.866
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	: 6983.44
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		: 3691.247
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	: 6983.44
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		: 1197.696
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	: 6983.44
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	: 6983.44
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		: 1795.735
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	: 6983.44
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		: 3491.784
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	: 6983.44
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		: 1197.869
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	: 6983.44
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		: 3700.000
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	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        123996196 kB
MemAvailable:   124234720 kB
Buffers:            2736 kB
Cached:          1034220 kB
SwapCached:           36 kB
Active:          6199528 kB
Inactive:         542052 kB
Active(anon):    5714940 kB
Inactive(anon):     7608 kB
Active(file):     484588 kB
Inactive(file):   534444 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             49024 kB
Writeback:             0 kB
AnonPages:       5707656 kB
Mapped:           120368 kB
Shmem:             17924 kB
KReclaimable:     118236 kB
Slab:             204352 kB
SReclaimable:     118236 kB
SUnreclaim:        86116 kB
KernelStack:        4032 kB
PageTables:        14320 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    6705348 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149400 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3948544 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:      191304 kB
DirectMap2M:    11245568 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 431856 MiB
End job on nodeC003 at 2025-07-04 03:03:54