Trace number 4446176

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Hybrid-CASHWMaxSATDisjCadSP+Exact 2024-07-11UNSAT 10.1641 10.202

General information on the benchmark

NamePB24/normalized-PB11/DEC-LIN/
lopes/normalized-86.opb
MD5SUM3b78757f10307782e0b04e5cada0d1b0
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 benchmark8.36818
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7354
Total number of constraints165969
Number of constraints which are clauses149056
Number of constraints which are cardinality constraints (but not clauses)575
Number of constraints which are nor clauses,nor cardinality constraints16338
Minimum length of a constraint1
Maximum length of a constraint195
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 196
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

10.06/10.19	c Solved by First Program
10.06/10.20	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
10.06/10.20	c Setting memory limit to 29976MB.
10.06/10.20	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: 64059 MiB (58919 MiB free)
  memory of node 1: 64510 MiB (59180 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4446176-1721321131/watcher-4446176-1721321131 -o /tmp/evaluation-result-4446176-1721321131/solver-4446176-1721321131 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC006-1721315784-961570 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4446176-1721321131.opb 3600 HOME 31000 

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=969421, runsolver pid=969418

[startup+0.100098 s]*
/proc/loadavg: 4.08 4.11 4.11 5/253 969425
/proc/meminfo: memFree=120917336/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=0 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) S 969418 969421 961560 0 -1 4194304 243 105 0 0 0 0 0 0 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
[pid=969424] ppid=969421 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/969424/stat : 969424 (timeout) S 969421 969424 961560 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 184271866 8867840 253 134679101440 94853790072832 94853790107848 140733392965040 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94853792205264 94853792207396 94853807714304 140733392966653 140733392966812 140733392966812 140733392973799 0
/proc/969424/statm: 2165 253 229 9 0 87 0
[pid=969425] ppid=969424 vsize=35860 memory=20028 CPUtime=0.09 cores=0,2
/proc/969425/stat : 969425 (CASHWMaxSAT-Dis) R 969424 969424 961560 0 -1 4194304 3140 0 0 0 9 0 0 0 20 0 1 0 184271866 36720640 5007 134679101440 4194304 15356333 140725807413216 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 26050560 140725807420418 140725807420564 140725807420564 140725807427551 0
/proc/969425/statm: 8965 5007 922 2726 0 5713 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 54452 KiB
Current children cumulated memory: 23876 KiB

[startup+0.212334 s]*
/proc/loadavg: 4.08 4.11 4.11 5/253 969425
/proc/meminfo: memFree=120908696/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=0 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) S 969418 969421 961560 0 -1 4194304 243 105 0 0 0 0 0 0 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
[pid=969424] ppid=969421 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/969424/stat : 969424 (timeout) S 969421 969424 961560 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 184271866 8867840 253 134679101440 94853790072832 94853790107848 140733392965040 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94853792205264 94853792207396 94853807714304 140733392966653 140733392966812 140733392966812 140733392973799 0
/proc/969424/statm: 2165 253 229 9 0 87 0
[pid=969425] ppid=969424 vsize=44316 memory=28396 CPUtime=0.21 cores=0,2
/proc/969425/stat : 969425 (CASHWMaxSAT-Dis) R 969424 969424 961560 0 -1 4194304 3686 0 0 0 20 1 0 0 20 0 1 0 184271866 45379584 7099 134679101440 4194304 15356333 140725807413216 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 26050560 140725807420418 140725807420564 140725807420564 140725807427551 0
/proc/969425/statm: 11079 7099 922 2726 0 7827 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 62908 KiB
Current children cumulated memory: 32244 KiB

[startup+0.311958 s]*
/proc/loadavg: 4.08 4.11 4.11 5/253 969425
/proc/meminfo: memFree=120877948/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=0 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) S 969418 969421 961560 0 -1 4194304 243 105 0 0 0 0 0 0 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
[pid=969424] ppid=969421 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/969424/stat : 969424 (timeout) S 969421 969424 961560 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 184271866 8867840 253 134679101440 94853790072832 94853790107848 140733392965040 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94853792205264 94853792207396 94853807714304 140733392966653 140733392966812 140733392966812 140733392973799 0
/proc/969424/statm: 2165 253 229 9 0 87 0
[pid=969425] ppid=969424 vsize=85080 memory=58772 CPUtime=0.31 cores=0,2
/proc/969425/stat : 969425 (CASHWMaxSAT-Dis) R 969424 969424 961560 0 -1 4194304 5176 0 0 0 29 2 0 0 20 0 1 0 184271866 87121920 14693 134679101440 4194304 15356333 140725807413216 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 26050560 140725807420418 140725807420564 140725807420564 140725807427551 0
/proc/969425/statm: 21270 14693 922 2726 0 18018 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 103672 KiB
Current children cumulated memory: 62620 KiB

[startup+0.700492 s]
/proc/loadavg: 4.08 4.11 4.11 5/253 969425
/proc/meminfo: memFree=120806708/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=0 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) S 969418 969421 961560 0 -1 4194304 243 105 0 0 0 0 0 0 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
[pid=969424] ppid=969421 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/969424/stat : 969424 (timeout) S 969421 969424 961560 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 184271866 8867840 253 134679101440 94853790072832 94853790107848 140733392965040 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94853792205264 94853792207396 94853807714304 140733392966653 140733392966812 140733392966812 140733392973799 0
/proc/969424/statm: 2165 253 229 9 0 87 0
[pid=969425] ppid=969424 vsize=156204 memory=129924 CPUtime=0.68 cores=0,2
/proc/969425/stat : 969425 (CASHWMaxSAT-Dis) R 969424 969424 961560 0 -1 4194304 10871 0 0 0 64 4 0 0 20 0 1 0 184271866 159952896 32481 134679101440 4194304 15356333 140725807413216 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 26050560 140725807420418 140725807420564 140725807420564 140725807427551 0
/proc/969425/statm: 39051 32481 954 2726 0 35799 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 174796 KiB
Current children cumulated memory: 133772 KiB

[startup+1.50051 s]
/proc/loadavg: 4.08 4.11 4.11 5/253 969425
/proc/meminfo: memFree=120806680/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=0 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) S 969418 969421 961560 0 -1 4194304 243 105 0 0 0 0 0 0 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
[pid=969424] ppid=969421 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/969424/stat : 969424 (timeout) S 969421 969424 961560 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 184271866 8867840 253 134679101440 94853790072832 94853790107848 140733392965040 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94853792205264 94853792207396 94853807714304 140733392966653 140733392966812 140733392966812 140733392973799 0
/proc/969424/statm: 2165 253 229 9 0 87 0
[pid=969425] ppid=969424 vsize=239348 memory=213640 CPUtime=1.48 cores=0,2
/proc/969425/stat : 969425 (CASHWMaxSAT-Dis) R 969424 969424 961560 0 -1 4194304 31687 0 0 0 142 6 0 0 20 0 1 0 184271866 245092352 53410 134679101440 4194304 15356333 140725807413216 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 26050560 140725807420418 140725807420564 140725807420564 140725807427551 0
/proc/969425/statm: 59837 53410 1034 2726 0 56585 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 257940 KiB
Current children cumulated memory: 217488 KiB

[startup+3.11341 s]
/proc/loadavg: 4.08 4.11 4.11 5/253 969425
/proc/meminfo: memFree=120656928/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=0 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) S 969418 969421 961560 0 -1 4194304 243 105 0 0 0 0 0 0 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
[pid=969424] ppid=969421 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/969424/stat : 969424 (timeout) S 969421 969424 961560 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 184271866 8867840 253 134679101440 94853790072832 94853790107848 140733392965040 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94853792205264 94853792207396 94853807714304 140733392966653 140733392966812 140733392966812 140733392973799 0
/proc/969424/statm: 2165 253 229 9 0 87 0
[pid=969425] ppid=969424 vsize=308208 memory=280120 CPUtime=3.09 cores=0,2
/proc/969425/stat : 969425 (CASHWMaxSAT-Dis) R 969424 969424 961560 0 -1 4194304 43649 0 0 0 301 8 0 0 20 0 1 0 184271866 315604992 70030 134679101440 4194304 15356333 140725807413216 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 26050560 140725807420418 140725807420564 140725807420564 140725807427551 0
/proc/969425/statm: 77052 70030 1146 2726 0 73800 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 326800 KiB
Current children cumulated memory: 283968 KiB

[startup+6.30049 s]
/proc/loadavg: 4.08 4.11 4.11 5/253 969425
/proc/meminfo: memFree=120655612/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=0 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) S 969418 969421 961560 0 -1 4194304 243 105 0 0 0 0 0 0 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
[pid=969424] ppid=969421 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/969424/stat : 969424 (timeout) S 969421 969424 961560 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 184271866 8867840 253 134679101440 94853790072832 94853790107848 140733392965040 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94853792205264 94853792207396 94853807714304 140733392966653 140733392966812 140733392966812 140733392973799 0
/proc/969424/statm: 2165 253 229 9 0 87 0
[pid=969425] ppid=969424 vsize=308208 memory=280248 CPUtime=6.26 cores=0,2
/proc/969425/stat : 969425 (CASHWMaxSAT-Dis) R 969424 969424 961560 0 -1 4194304 43711 0 0 0 618 8 0 0 20 0 1 0 184271866 315604992 70062 134679101440 4194304 15356333 140725807413216 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 26050560 140725807420418 140725807420564 140725807420564 140725807427551 0
/proc/969425/statm: 77052 70062 1146 2726 0 73800 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 326800 KiB
Current children cumulated memory: 284096 KiB

[startup+10.202 s]
# the end of solver process 969421 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=10.0599 s, system=0.104212 s

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

[startup+6.40056 s]
/proc/loadavg: 4.08 4.11 4.11 5/253 969425
/proc/meminfo: memFree=120655612/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=0 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) S 969418 969421 961560 0 -1 4194304 243 105 0 0 0 0 0 0 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
[pid=969424] ppid=969421 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/969424/stat : 969424 (timeout) S 969421 969424 961560 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 184271866 8867840 253 134679101440 94853790072832 94853790107848 140733392965040 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94853792205264 94853792207396 94853807714304 140733392966653 140733392966812 140733392966812 140733392973799 0
/proc/969424/statm: 2165 253 229 9 0 87 0
[pid=969425] ppid=969424 vsize=308208 memory=280248 CPUtime=6.36 cores=0,2
/proc/969425/stat : 969425 (CASHWMaxSAT-Dis) R 969424 969424 961560 0 -1 4194304 43711 0 0 0 628 8 0 0 20 0 1 0 184271866 315604992 70062 134679101440 4194304 15356333 140725807413216 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 26050560 140725807420418 140725807420564 140725807420564 140725807427551 0
/proc/969425/statm: 77052 70062 1146 2726 0 73800 0
Current children cumulated CPU time: 6.36 s
Current children cumulated vsize: 326800 KiB
Current children cumulated memory: 284096 KiB

[startup+8.00043 s]*
/proc/loadavg: 4.08 4.11 4.11 5/253 969428
/proc/meminfo: memFree=120655756/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=0 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) S 969418 969421 961560 0 -1 4194304 243 105 0 0 0 0 0 0 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
[pid=969424] ppid=969421 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/969424/stat : 969424 (timeout) S 969421 969424 961560 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 184271866 8867840 253 134679101440 94853790072832 94853790107848 140733392965040 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94853792205264 94853792207396 94853807714304 140733392966653 140733392966812 140733392966812 140733392973799 0
/proc/969424/statm: 2165 253 229 9 0 87 0
[pid=969425] ppid=969424 vsize=308208 memory=280248 CPUtime=7.97 cores=0,2
/proc/969425/stat : 969425 (CASHWMaxSAT-Dis) R 969424 969424 961560 0 -1 4194304 43739 0 0 0 789 8 0 0 20 0 1 0 184271866 315604992 70062 134679101440 4194304 15356333 140725807413216 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 26050560 140725807420418 140725807420564 140725807420564 140725807427551 0
/proc/969425/statm: 77052 70062 1146 2726 0 73800 0
Current children cumulated CPU time: 7.97 s
Current children cumulated vsize: 326800 KiB
Current children cumulated memory: 284096 KiB

[startup+9.60046 s]
/proc/loadavg: 4.08 4.11 4.11 5/253 969428
/proc/meminfo: memFree=120655784/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=0 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) S 969418 969421 961560 0 -1 4194304 243 105 0 0 0 0 0 0 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
[pid=969424] ppid=969421 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/969424/stat : 969424 (timeout) S 969421 969424 961560 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 184271866 8867840 253 134679101440 94853790072832 94853790107848 140733392965040 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94853792205264 94853792207396 94853807714304 140733392966653 140733392966812 140733392966812 140733392973799 0
/proc/969424/statm: 2165 253 229 9 0 87 0
[pid=969425] ppid=969424 vsize=308208 memory=280252 CPUtime=9.55 cores=0,2
/proc/969425/stat : 969425 (CASHWMaxSAT-Dis) R 969424 969424 961560 0 -1 4194304 43764 0 0 0 947 8 0 0 20 0 1 0 184271866 315604992 70063 134679101440 4194304 15356333 140725807413216 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 26050560 140725807420418 140725807420564 140725807420564 140725807427551 0
/proc/969425/statm: 77052 70063 1146 2726 0 73800 0
Current children cumulated CPU time: 9.55 s
Current children cumulated vsize: 326800 KiB
Current children cumulated memory: 284100 KiB

[startup+10.0004 s]*
/proc/loadavg: 4.15 4.12 4.11 5/253 969428
/proc/meminfo: memFree=120620972/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=0 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) S 969418 969421 961560 0 -1 4194304 243 105 0 0 0 0 0 0 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
[pid=969424] ppid=969421 vsize=8660 memory=1012 CPUtime=0 cores=0,2
/proc/969424/stat : 969424 (timeout) S 969421 969424 961560 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 184271866 8867840 253 134679101440 94853790072832 94853790107848 140733392965040 0 0 0 0 3145728 90119 0 0 0 17 2 0 0 0 0 0 94853792205264 94853792207396 94853807714304 140733392966653 140733392966812 140733392966812 140733392973799 0
/proc/969424/statm: 2165 253 229 9 0 87 0
[pid=969425] ppid=969424 vsize=308208 memory=280252 CPUtime=9.96 cores=0,2
/proc/969425/stat : 969425 (CASHWMaxSAT-Dis) R 969424 969424 961560 0 -1 4194304 43765 0 0 0 988 8 0 0 20 0 1 0 184271866 315604992 70063 134679101440 4194304 15356333 140725807413216 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 26050560 140725807420418 140725807420564 140725807420564 140725807427551 0
/proc/969425/statm: 77052 70063 1146 2726 0 73800 0
Current children cumulated CPU time: 9.96 s
Current children cumulated vsize: 326800 KiB
Current children cumulated memory: 284100 KiB

[startup+10.2009 s]
/proc/loadavg: 4.15 4.12 4.11 5/253 969428
/proc/meminfo: memFree=120620972/131655788 swapFree=131071996/131071996
[pid=969421] ppid=969418 vsize=9932 memory=2836 CPUtime=10.15 cores=0,2
/proc/969421/stat : 969421 (Hybrid-CASHWMax) R 969418 969421 961560 0 -1 4194304 277 44068 0 0 0 0 1005 10 20 0 1 0 184271866 10170368 709 134679101440 94594024366080 94594025445400 140730787746912 0 0 0 65538 4 65536 0 0 0 17 0 0 0 0 0 0 94594027543856 94594027591044 94594040770560 140730787754957 140730787755116 140730787755116 140730787762132 0
/proc/969421/statm: 2483 709 616 264 0 134 0
Current children cumulated CPU time: 10.15 s
Current children cumulated vsize: 9932 KiB
Current children cumulated memory: 2836 KiB

Child status: 0

Real time (s): 10.202
CPU time (s): 10.1641
CPU user time (s): 10.0599
CPU system time (s): 0.104212
CPU usage (%): 99.6284
Max. virtual memory (cumulated for all children) (KiB): 326800
Max. memory (cumulated for all children) (KiB): 284100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0599
system time used= 0.104212
maximum resident set size= 280252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44458
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 23
involuntary context switches= 70


# summary of solver processes directly reported to runsolver:
#   pid: 969421
#   total CPU time (s): 10.1641
#   total CPU user time (s): 10.0599
#   total CPU system time (s): 0.104212

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.084918 second user time and 0.170014 second system time

The end

Launcher Data 

Begin job on nodeC006 at 2024-07-18 18:45:44
IDJOB=4446176
IDBENCH=155502
IDSOLVER=3072
FILE ID=nodeC006/4446176-1721321131
RUNJOBID= nodeC006-1721315784-961570
SLURM_JOB_ID= 7542651
Free space on /tmp= 723652 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadSP+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB11/DEC-LIN/lopes/normalized-86.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadSP+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4446176-1721321131/watcher-4446176-1721321131 -o /tmp/evaluation-result-4446176-1721321131/solver-4446176-1721321131 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC006-1721315784-961570 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4446176-1721321131.opb 3600 HOME 31000

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

MD5SUM BENCH= 3b78757f10307782e0b04e5cada0d1b0
RANDOM SEED=1971252446

nodeC006.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3592.413
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.94
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		: 3668.064
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.26
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		: 1197.247
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.94
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		: 1197.384
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.26
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		: 3549.648
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.94
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		: 3555.841
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.26
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		: 1197.412
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.94
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		: 1197.332
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.26
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        120935024 kB
MemAvailable:   127279128 kB
Buffers:          500840 kB
Cached:          6603916 kB
SwapCached:            0 kB
Active:          1025652 kB
Inactive:        8967120 kB
Active(anon):       1532 kB
Inactive(anon):  2923900 kB
Active(file):    1024120 kB
Inactive(file):  6043220 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             25636 kB
Writeback:             0 kB
AnonPages:       2885120 kB
Mapped:           119452 kB
Shmem:             37704 kB
KReclaimable:     233592 kB
Slab:             352136 kB
SReclaimable:     233592 kB
SUnreclaim:       118544 kB
KernelStack:        4012 kB
PageTables:        14848 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    3555660 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            58496 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2275328 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:      310088 kB
DirectMap2M:    40488960 kB
DirectMap1G:    95420416 kB

Free space on /tmp at the end= 723636 MiB
End job on nodeC006 at 2024-07-18 18:45:54