Trace number 4453759

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
CASHWMaxSAT-DisjCad-S 2024-07-10UNSAT 230.983 231.796

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/subsetcard/
fixedbw_opb_shuffle/normalized-subsetcard-eq-fixedbandwidth-70.shuf-2.opb
MD5SUM910ccac47c65ba0051d9c956ec5a939d
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.002801
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables281
Total number of constraints280
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints230
Minimum length of a constraint4
Maximum length of a constraint5
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

230.88/231.79	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
230.88/231.79	s UNSATISFIABLE

Verifier Data

ERROR: no interpretation found !

Watcher Data

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63931 MiB (62506 MiB free)
  memory of node 1: 64510 MiB (63208 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4453759-1721489225/watcher-4453759-1721489225 -o /tmp/evaluation-result-4453759-1721489225/solver-4453759-1721489225 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721489238-1062505 --watchdog 3760 CASHWMaxSAT-DisjCad-S HOME/instance-4453759-1721489225.opb -total-t=3600 -no-par -v0 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=1062560, runsolver pid=1062552

[startup+0.100061 s]*
/proc/loadavg: 3.93 4.07 4.08 6/256 1062570
/proc/meminfo: memFree=128687672/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=19924 memory=6248 CPUtime=0.1 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 946 0 0 0 10 0 0 0 20 0 1 0 201087456 20402176 1562 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 4981 1562 1006 2594 0 1874 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 19924 KiB
Current children cumulated memory: 6248 KiB

[startup+0.205974 s]*
/proc/loadavg: 3.93 4.07 4.08 6/256 1062570
/proc/meminfo: memFree=128662936/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=20756 memory=6960 CPUtime=0.2 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 1381 0 0 0 20 0 0 0 20 0 1 0 201087456 21254144 1740 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 5189 1740 1006 2594 0 2082 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 20756 KiB
Current children cumulated memory: 6960 KiB

[startup+0.305957 s]*
/proc/loadavg: 3.93 4.07 4.08 6/256 1062570
/proc/meminfo: memFree=128658508/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=21156 memory=7448 CPUtime=0.3 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 1717 0 0 0 30 0 0 0 20 0 1 0 201087456 21663744 1862 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 5289 1862 1006 2594 0 2182 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 21156 KiB
Current children cumulated memory: 7448 KiB

[startup+0.700192 s]
/proc/loadavg: 3.93 4.07 4.08 6/256 1062570
/proc/meminfo: memFree=128656864/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=21720 memory=7924 CPUtime=0.69 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 2674 0 0 0 69 0 0 0 20 0 1 0 201087456 22241280 1981 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 5430 1981 1006 2594 0 2323 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 21720 KiB
Current children cumulated memory: 7924 KiB

[startup+1.50018 s]
/proc/loadavg: 3.93 4.07 4.08 5/253 1062584
/proc/meminfo: memFree=128659592/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=23944 memory=10092 CPUtime=1.48 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 4361 0 0 0 148 0 0 0 20 0 1 0 201087456 24518656 2523 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 5986 2523 1006 2594 0 2879 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 23944 KiB
Current children cumulated memory: 10092 KiB

[startup+3.10614 s]
/proc/loadavg: 3.94 4.07 4.08 6/256 1062616
/proc/meminfo: memFree=128640600/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=26320 memory=12556 CPUtime=3.08 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 7130 0 0 0 307 1 0 0 20 0 1 0 201087456 26951680 3139 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 6580 3139 1006 2594 0 3473 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 26320 KiB
Current children cumulated memory: 12556 KiB

[startup+6.30018 s]
/proc/loadavg: 3.94 4.07 4.08 5/256 1062618
/proc/meminfo: memFree=128627988/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=30336 memory=16268 CPUtime=6.27 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 12039 0 0 0 625 2 0 0 20 0 1 0 201087456 31064064 4067 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 7584 4067 1006 2594 0 4477 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 30336 KiB
Current children cumulated memory: 16268 KiB

[startup+12.7002 s]
/proc/loadavg: 3.94 4.06 4.08 6/256 1062618
/proc/meminfo: memFree=128619144/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=30680 memory=16664 CPUtime=12.64 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 18493 0 0 0 1261 3 0 0 20 0 1 0 201087456 31416320 4166 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 7670 4166 1006 2594 0 4563 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 30680 KiB
Current children cumulated memory: 16664 KiB

[startup+25.5002 s]
/proc/loadavg: 4.04 4.08 4.08 6/256 1062711
/proc/meminfo: memFree=128605332/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=45352 memory=31024 CPUtime=25.39 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 25556 0 0 0 2534 5 0 0 20 0 1 0 201087456 46440448 7756 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 11338 7756 1006 2594 0 8231 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 45352 KiB
Current children cumulated memory: 31024 KiB

[startup+51.1062 s]
/proc/loadavg: 4.15 4.10 4.09 6/258 1062932
/proc/meminfo: memFree=128537884/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=48756 memory=33800 CPUtime=50.9 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 33908 0 0 0 5082 8 0 0 20 0 1 0 201087456 49926144 8450 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 12189 8450 1006 2594 0 9082 0
Current children cumulated CPU time: 50.9 s
Current children cumulated vsize: 48756 KiB
Current children cumulated memory: 33800 KiB

[startup+102.3 s]
/proc/loadavg: 4.06 4.08 4.09 6/258 1063031
/proc/meminfo: memFree=128490648/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=54068 memory=40352 CPUtime=101.9 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 51725 0 0 0 10176 14 0 0 20 0 1 0 201087456 55365632 10088 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 13517 10088 1006 2594 0 10410 0
Current children cumulated CPU time: 101.9 s
Current children cumulated vsize: 54068 KiB
Current children cumulated memory: 40352 KiB

[startup+162.3 s]
/proc/loadavg: 4.14 4.10 4.09 6/258 1063042
/proc/meminfo: memFree=128418732/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=83536 memory=69792 CPUtime=161.7 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 58534 0 0 0 16154 16 0 0 20 0 1 0 201087456 85540864 17448 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 20884 17448 1006 2594 0 17777 0
Current children cumulated CPU time: 161.7 s
Current children cumulated vsize: 83536 KiB
Current children cumulated memory: 69792 KiB

[startup+222.3 s]
/proc/loadavg: 4.05 4.08 4.08 6/262 1063114
/proc/meminfo: memFree=128392876/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=77740 memory=62524 CPUtime=221.51 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 65895 0 0 0 22132 19 0 0 20 0 1 0 201087456 79605760 15631 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 19435 15631 1006 2594 0 16328 0
Current children cumulated CPU time: 221.51 s
Current children cumulated vsize: 77740 KiB
Current children cumulated memory: 62524 KiB

[startup+231.796 s]
# the end of solver process 1062560 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=230.779 s, system=0.203781 s

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

[startup+224 s]*
/proc/loadavg: 4.04 4.08 4.08 6/262 1063114
/proc/meminfo: memFree=128392380/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=77860 memory=62644 CPUtime=223.2 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 66265 0 0 0 22301 19 0 0 20 0 1 0 201087456 79728640 15661 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 19465 15661 1006 2594 0 16358 0
Current children cumulated CPU time: 223.2 s
Current children cumulated vsize: 77860 KiB
Current children cumulated memory: 62644 KiB

[startup+227.2 s]
/proc/loadavg: 4.04 4.08 4.08 6/262 1063116
/proc/meminfo: memFree=128371652/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=66160 memory=51876 CPUtime=226.39 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 66498 0 0 0 22620 19 0 0 20 0 1 0 201087456 67747840 12969 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 16540 12969 1006 2594 0 13433 0
Current children cumulated CPU time: 226.39 s
Current children cumulated vsize: 66160 KiB
Current children cumulated memory: 51876 KiB

[startup+228.8 s]
/proc/loadavg: 4.04 4.08 4.08 6/262 1063116
/proc/meminfo: memFree=128421084/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=66160 memory=51876 CPUtime=227.98 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 66498 0 0 0 22779 19 0 0 20 0 1 0 201087456 67747840 12969 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 16540 12969 1006 2594 0 13433 0
Current children cumulated CPU time: 227.98 s
Current children cumulated vsize: 66160 KiB
Current children cumulated memory: 51876 KiB

[startup+230.4 s]
/proc/loadavg: 4.04 4.08 4.08 6/262 1063116
/proc/meminfo: memFree=128423468/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=78188 memory=63676 CPUtime=229.58 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 66950 0 0 0 22938 20 0 0 20 0 1 0 201087456 80064512 15919 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 19547 15919 1006 2594 0 16440 0
Current children cumulated CPU time: 229.58 s
Current children cumulated vsize: 78188 KiB
Current children cumulated memory: 63676 KiB

[startup+231.2 s]
/proc/loadavg: 4.04 4.08 4.08 6/262 1063116
/proc/meminfo: memFree=128390692/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=78188 memory=63676 CPUtime=230.38 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 66950 0 0 0 23018 20 0 0 20 0 1 0 201087456 80064512 15919 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 19547 15919 1006 2594 0 16440 0
Current children cumulated CPU time: 230.38 s
Current children cumulated vsize: 78188 KiB
Current children cumulated memory: 63676 KiB

[startup+231.6 s]
/proc/loadavg: 4.04 4.08 4.08 6/262 1063116
/proc/meminfo: memFree=128390692/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=78188 memory=63676 CPUtime=230.78 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 66950 0 0 0 23058 20 0 0 20 0 1 0 201087456 80064512 15919 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 19547 15919 1006 2594 0 16440 0
Current children cumulated CPU time: 230.78 s
Current children cumulated vsize: 78188 KiB
Current children cumulated memory: 63676 KiB

[startup+231.7 s]
/proc/loadavg: 4.04 4.08 4.08 6/262 1063116
/proc/meminfo: memFree=128390692/131524600 swapFree=131071996/131071996
[pid=1062560] ppid=1062552 vsize=78188 memory=63676 CPUtime=230.88 cores=0,2
/proc/1062560/stat : 1062560 (CASHWMaxSAT-Dis) R 1062552 1062560 1062495 0 -1 4194304 66950 0 0 0 23068 20 0 0 20 0 1 0 201087456 80064512 15919 134679101440 4194304 14817773 140736627673328 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30765056 140736627680227 140736627680342 140736627680342 140736627687359 0
/proc/1062560/statm: 19547 15919 1006 2594 0 16440 0
Current children cumulated CPU time: 230.88 s
Current children cumulated vsize: 78188 KiB
Current children cumulated memory: 63676 KiB

Child status: 20

Real time (s): 231.796
CPU time (s): 230.983
CPU user time (s): 230.779
CPU system time (s): 0.203781
CPU usage (%): 99.649
Max. virtual memory (cumulated for all children) (KiB): 88012
Max. memory (cumulated for all children) (KiB): 69792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 230.779
system time used= 0.203781
maximum resident set size= 74060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66950
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= 11
involuntary context switches= 1597


# summary of solver processes directly reported to runsolver:
#   pid: 1062560
#   total CPU time (s): 230.983
#   total CPU user time (s): 230.779
#   total CPU system time (s): 0.203781

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.424422 second user time and 1.23111 second system time

The end

Launcher Data

Begin job on nodeC024 at 2024-07-20 17:27:18
IDJOB=4453759
IDBENCH=175877
IDSOLVER=3075
FILE ID=nodeC024/4453759-1721489225
RUNJOBID= nodeC024-1721489238-1062505
SLURM_JOB_ID= 7545783
Free space on /tmp= 890084 MiB

SOLVER NAME= CASHWMaxSAT-DisjCad-S 2024-07-10
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/subsetcard/fixedbw_opb_shuffle/normalized-subsetcard-eq-fixedbandwidth-70.shuf-2.opb
COMMAND LINE= CASHWMaxSAT-DisjCad-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4453759-1721489225/watcher-4453759-1721489225 -o /tmp/evaluation-result-4453759-1721489225/solver-4453759-1721489225 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721489238-1062505 --watchdog 3760  CASHWMaxSAT-DisjCad-S HOME/instance-4453759-1721489225.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 910ccac47c65ba0051d9c956ec5a939d
RANDOM SEED=843039455

nodeC024.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	: 0xb00002a
cpu MHz		: 3707.997
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 6999.60
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	: 0xb00002a
cpu MHz		: 3738.172
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7007.08
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	: 0xb00002a
cpu MHz		: 3799.782
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 6999.60
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	: 0xb00002a
cpu MHz		: 3857.109
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7007.08
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	: 0xb00002a
cpu MHz		: 3847.846
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 6999.60
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	: 0xb00002a
cpu MHz		: 3690.778
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7007.08
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	: 0xb00002a
cpu MHz		: 3616.371
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 6999.60
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	: 0xb00002a
cpu MHz		: 3820.462
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        128733680 kB
MemAvailable:   129706568 kB
Buffers:          562416 kB
Cached:          1254232 kB
SwapCached:            0 kB
Active:          1097392 kB
Inactive:        1077712 kB
Active(anon):       1472 kB
Inactive(anon):   402892 kB
Active(file):    1095920 kB
Inactive(file):   674820 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             55404 kB
Writeback:             8 kB
AnonPages:        358360 kB
Mapped:           108000 kB
Shmem:             45912 kB
KReclaimable:      83592 kB
Slab:             195492 kB
SReclaimable:      83592 kB
SUnreclaim:       111900 kB
KernelStack:        3840 kB
PageTables:         9312 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     764668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            72800 kB
HardwareCorrupted:     0 kB
AnonHugePages:    350208 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:      299732 kB
DirectMap2M:    36173824 kB
DirectMap1G:    99614720 kB

Free space on /tmp at the end= 890028 MiB
End job on nodeC024 at 2024-07-20 17:31:10