Trace number 4450276

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 2.95684 2.96724

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/3COL-FromCNF/
normalized-3col-left3reg-l080-r079-n1.cnf-plain.pb.metafix.opb
MD5SUM266633e779ed92513dfdd11bdc765a52
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 benchmark1.98419
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5685
Total number of constraints17960
Number of constraints which are clauses17960
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
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 

2.87/2.96	c Solved by First Program
2.87/2.96	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
2.87/2.96	c Setting memory limit to 29976MB.
2.87/2.96	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 (62689 MiB free)
  memory of node 1: 64510 MiB (63066 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4450276-1721406924/watcher-4450276-1721406924 -o /tmp/evaluation-result-4450276-1721406924/solver-4450276-1721406924 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1721399514-1007928 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4450276-1721406924.opb 3600 HOME 31000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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

solver pid=1012549, runsolver pid=1012546

[startup+0.100205 s]*
/proc/loadavg: 4.12 4.10 4.09 5/251 1012553
/proc/meminfo: memFree=128761484/131655788 swapFree=131071996/131071996
[pid=1012549] ppid=1012546 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/1012549/stat : 1012549 (Hybrid-CASHWMax) S 1012546 1012549 1007916 0 -1 4194304 236 103 0 0 0 0 0 0 20 0 1 0 192851948 10170368 673 134679101440 93941544222720 93941545302040 140721625901920 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93941547400496 93941547447684 93941554622464 140721625908172 140721625908331 140721625908331 140721625915348 0
/proc/1012549/statm: 2483 673 595 264 0 134 0
[pid=1012552] ppid=1012549 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012552/stat : 1012552 (timeout) S 1012549 1012552 1007916 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 192851949 8867840 255 134679101440 94347884453888 94347884488904 140734352621168 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94347886586320 94347886588452 94347888635904 140734352626684 140734352626843 140734352626843 140734352633831 0
/proc/1012552/statm: 2165 255 230 9 0 87 0
[pid=1012553] ppid=1012552 vsize=31080 memory=15504 CPUtime=0.09 cores=1,3
/proc/1012553/stat : 1012553 (CASHWMaxSAT-Dis) R 1012552 1012552 1007916 0 -1 4194304 3866 0 0 0 9 0 0 0 20 0 1 0 192851949 31825920 3876 134679101440 4194304 15356333 140722383173392 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 49160192 140722383176705 140722383176851 140722383176851 140722383183839 0
/proc/1012553/statm: 7770 3876 954 2726 0 4518 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 49672 KiB
Current children cumulated memory: 19216 KiB

[startup+0.21412 s]*
/proc/loadavg: 4.12 4.10 4.09 5/251 1012553
/proc/meminfo: memFree=128757452/131655788 swapFree=131071996/131071996
[pid=1012549] ppid=1012546 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/1012549/stat : 1012549 (Hybrid-CASHWMax) S 1012546 1012549 1007916 0 -1 4194304 236 103 0 0 0 0 0 0 20 0 1 0 192851948 10170368 673 134679101440 93941544222720 93941545302040 140721625901920 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93941547400496 93941547447684 93941554622464 140721625908172 140721625908331 140721625908331 140721625915348 0
/proc/1012549/statm: 2483 673 595 264 0 134 0
[pid=1012552] ppid=1012549 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012552/stat : 1012552 (timeout) S 1012549 1012552 1007916 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 192851949 8867840 255 134679101440 94347884453888 94347884488904 140734352621168 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94347886586320 94347886588452 94347888635904 140734352626684 140734352626843 140734352626843 140734352633831 0
/proc/1012552/statm: 2165 255 230 9 0 87 0
[pid=1012553] ppid=1012552 vsize=35772 memory=20528 CPUtime=0.21 cores=1,3
/proc/1012553/stat : 1012553 (CASHWMaxSAT-Dis) R 1012552 1012552 1007916 0 -1 4194304 5360 0 0 0 20 1 0 0 20 0 1 0 192851949 36630528 5132 134679101440 4194304 15356333 140722383173392 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 49160192 140722383176705 140722383176851 140722383176851 140722383183839 0
/proc/1012553/statm: 8943 5132 1034 2726 0 5691 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 54364 KiB
Current children cumulated memory: 24240 KiB

[startup+0.314429 s]*
/proc/loadavg: 4.12 4.10 4.09 5/251 1012553
/proc/meminfo: memFree=128748948/131655788 swapFree=131071996/131071996
[pid=1012549] ppid=1012546 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/1012549/stat : 1012549 (Hybrid-CASHWMax) S 1012546 1012549 1007916 0 -1 4194304 236 103 0 0 0 0 0 0 20 0 1 0 192851948 10170368 673 134679101440 93941544222720 93941545302040 140721625901920 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93941547400496 93941547447684 93941554622464 140721625908172 140721625908331 140721625908331 140721625915348 0
/proc/1012549/statm: 2483 673 595 264 0 134 0
[pid=1012552] ppid=1012549 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012552/stat : 1012552 (timeout) S 1012549 1012552 1007916 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 192851949 8867840 255 134679101440 94347884453888 94347884488904 140734352621168 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94347886586320 94347886588452 94347888635904 140734352626684 140734352626843 140734352626843 140734352633831 0
/proc/1012552/statm: 2165 255 230 9 0 87 0
[pid=1012553] ppid=1012552 vsize=43308 memory=27980 CPUtime=0.3 cores=1,3
/proc/1012553/stat : 1012553 (CASHWMaxSAT-Dis) R 1012552 1012552 1007916 0 -1 4194304 7197 0 0 0 29 1 0 0 20 0 1 0 192851949 44347392 6995 134679101440 4194304 15356333 140722383173392 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 49160192 140722383176705 140722383176851 140722383176851 140722383183839 0
/proc/1012553/statm: 10827 6995 1050 2726 0 7575 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 61900 KiB
Current children cumulated memory: 31692 KiB

[startup+0.700408 s]
/proc/loadavg: 4.12 4.10 4.09 7/251 1012553
/proc/meminfo: memFree=128747464/131655788 swapFree=131071996/131071996
[pid=1012549] ppid=1012546 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/1012549/stat : 1012549 (Hybrid-CASHWMax) S 1012546 1012549 1007916 0 -1 4194304 236 103 0 0 0 0 0 0 20 0 1 0 192851948 10170368 673 134679101440 93941544222720 93941545302040 140721625901920 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93941547400496 93941547447684 93941554622464 140721625908172 140721625908331 140721625908331 140721625915348 0
/proc/1012549/statm: 2483 673 595 264 0 134 0
[pid=1012552] ppid=1012549 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012552/stat : 1012552 (timeout) S 1012549 1012552 1007916 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 192851949 8867840 255 134679101440 94347884453888 94347884488904 140734352621168 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94347886586320 94347886588452 94347888635904 140734352626684 140734352626843 140734352626843 140734352633831 0
/proc/1012552/statm: 2165 255 230 9 0 87 0
[pid=1012553] ppid=1012552 vsize=45564 memory=30392 CPUtime=0.67 cores=1,3
/proc/1012553/stat : 1012553 (CASHWMaxSAT-Dis) R 1012552 1012552 1007916 0 -1 4194304 7731 0 0 0 66 1 0 0 20 0 1 0 192851949 46657536 7598 134679101440 4194304 15356333 140722383173392 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 49160192 140722383176705 140722383176851 140722383176851 140722383183839 0
/proc/1012553/statm: 11391 7598 1130 2726 0 8139 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 64156 KiB
Current children cumulated memory: 34104 KiB

[startup+1.50042 s]
/proc/loadavg: 4.12 4.10 4.09 5/251 1012553
/proc/meminfo: memFree=128746020/131655788 swapFree=131071996/131071996
[pid=1012549] ppid=1012546 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/1012549/stat : 1012549 (Hybrid-CASHWMax) S 1012546 1012549 1007916 0 -1 4194304 236 103 0 0 0 0 0 0 20 0 1 0 192851948 10170368 673 134679101440 93941544222720 93941545302040 140721625901920 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93941547400496 93941547447684 93941554622464 140721625908172 140721625908331 140721625908331 140721625915348 0
/proc/1012549/statm: 2483 673 595 264 0 134 0
[pid=1012552] ppid=1012549 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012552/stat : 1012552 (timeout) S 1012549 1012552 1007916 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 192851949 8867840 255 134679101440 94347884453888 94347884488904 140734352621168 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94347886586320 94347886588452 94347888635904 140734352626684 140734352626843 140734352626843 140734352633831 0
/proc/1012552/statm: 2165 255 230 9 0 87 0
[pid=1012553] ppid=1012552 vsize=46588 memory=31184 CPUtime=1.47 cores=1,3
/proc/1012553/stat : 1012553 (CASHWMaxSAT-Dis) R 1012552 1012552 1007916 0 -1 4194304 7929 0 0 0 146 1 0 0 20 0 1 0 192851949 47706112 7796 134679101440 4194304 15356333 140722383173392 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 49160192 140722383176705 140722383176851 140722383176851 140722383183839 0
/proc/1012553/statm: 11647 7796 1130 2726 0 8395 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 65180 KiB
Current children cumulated memory: 34896 KiB

[startup+2.96719 s]
# the end of solver process 1012549 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.92401 s, system=0.032835 s

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

[startup+1.60045 s]
/proc/loadavg: 4.12 4.10 4.09 5/251 1012553
/proc/meminfo: memFree=128746020/131655788 swapFree=131071996/131071996
[pid=1012549] ppid=1012546 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/1012549/stat : 1012549 (Hybrid-CASHWMax) S 1012546 1012549 1007916 0 -1 4194304 236 103 0 0 0 0 0 0 20 0 1 0 192851948 10170368 673 134679101440 93941544222720 93941545302040 140721625901920 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93941547400496 93941547447684 93941554622464 140721625908172 140721625908331 140721625908331 140721625915348 0
/proc/1012549/statm: 2483 673 595 264 0 134 0
[pid=1012552] ppid=1012549 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012552/stat : 1012552 (timeout) S 1012549 1012552 1007916 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 192851949 8867840 255 134679101440 94347884453888 94347884488904 140734352621168 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94347886586320 94347886588452 94347888635904 140734352626684 140734352626843 140734352626843 140734352633831 0
/proc/1012552/statm: 2165 255 230 9 0 87 0
[pid=1012553] ppid=1012552 vsize=46588 memory=31184 CPUtime=1.57 cores=1,3
/proc/1012553/stat : 1012553 (CASHWMaxSAT-Dis) R 1012552 1012552 1007916 0 -1 4194304 7929 0 0 0 156 1 0 0 20 0 1 0 192851949 47706112 7796 134679101440 4194304 15356333 140722383173392 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 49160192 140722383176705 140722383176851 140722383176851 140722383183839 0
/proc/1012553/statm: 11647 7796 1130 2726 0 8395 0
Current children cumulated CPU time: 1.57 s
Current children cumulated vsize: 65180 KiB
Current children cumulated memory: 34896 KiB

[startup+2.40033 s]
/proc/loadavg: 4.11 4.10 4.09 5/251 1012555
/proc/meminfo: memFree=128745800/131655788 swapFree=131071996/131071996
[pid=1012549] ppid=1012546 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/1012549/stat : 1012549 (Hybrid-CASHWMax) S 1012546 1012549 1007916 0 -1 4194304 236 103 0 0 0 0 0 0 20 0 1 0 192851948 10170368 673 134679101440 93941544222720 93941545302040 140721625901920 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93941547400496 93941547447684 93941554622464 140721625908172 140721625908331 140721625908331 140721625915348 0
/proc/1012549/statm: 2483 673 595 264 0 134 0
[pid=1012552] ppid=1012549 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012552/stat : 1012552 (timeout) S 1012549 1012552 1007916 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 192851949 8867840 255 134679101440 94347884453888 94347884488904 140734352621168 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94347886586320 94347886588452 94347888635904 140734352626684 140734352626843 140734352626843 140734352633831 0
/proc/1012552/statm: 2165 255 230 9 0 87 0
[pid=1012553] ppid=1012552 vsize=47440 memory=31976 CPUtime=2.37 cores=1,3
/proc/1012553/stat : 1012553 (CASHWMaxSAT-Dis) R 1012552 1012552 1007916 0 -1 4194304 8144 0 0 0 236 1 0 0 20 0 1 0 192851949 48578560 7994 134679101440 4194304 15356333 140722383173392 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 49160192 140722383176705 140722383176851 140722383176851 140722383183839 0
/proc/1012553/statm: 11860 7994 1130 2726 0 8608 0
Current children cumulated CPU time: 2.37 s
Current children cumulated vsize: 66032 KiB
Current children cumulated memory: 35688 KiB

[startup+2.80033 s]
/proc/loadavg: 4.11 4.10 4.09 5/251 1012555
/proc/meminfo: memFree=128745800/131655788 swapFree=131071996/131071996
[pid=1012549] ppid=1012546 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/1012549/stat : 1012549 (Hybrid-CASHWMax) S 1012546 1012549 1007916 0 -1 4194304 236 103 0 0 0 0 0 0 20 0 1 0 192851948 10170368 673 134679101440 93941544222720 93941545302040 140721625901920 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93941547400496 93941547447684 93941554622464 140721625908172 140721625908331 140721625908331 140721625915348 0
/proc/1012549/statm: 2483 673 595 264 0 134 0
[pid=1012552] ppid=1012549 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012552/stat : 1012552 (timeout) S 1012549 1012552 1007916 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 192851949 8867840 255 134679101440 94347884453888 94347884488904 140734352621168 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94347886586320 94347886588452 94347888635904 140734352626684 140734352626843 140734352626843 140734352633831 0
/proc/1012552/statm: 2165 255 230 9 0 87 0
[pid=1012553] ppid=1012552 vsize=47440 memory=32504 CPUtime=2.77 cores=1,3
/proc/1012553/stat : 1012553 (CASHWMaxSAT-Dis) R 1012552 1012552 1007916 0 -1 4194304 8255 0 0 0 276 1 0 0 20 0 1 0 192851949 48578560 8126 134679101440 4194304 15356333 140722383173392 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 49160192 140722383176705 140722383176851 140722383176851 140722383183839 0
/proc/1012553/statm: 11860 8126 1130 2726 0 8608 0
Current children cumulated CPU time: 2.77 s
Current children cumulated vsize: 66032 KiB
Current children cumulated memory: 36216 KiB

[startup+2.90034 s]
/proc/loadavg: 4.11 4.10 4.09 5/251 1012555
/proc/meminfo: memFree=128745800/131655788 swapFree=131071996/131071996
[pid=1012549] ppid=1012546 vsize=9932 memory=2692 CPUtime=0 cores=1,3
/proc/1012549/stat : 1012549 (Hybrid-CASHWMax) S 1012546 1012549 1007916 0 -1 4194304 236 103 0 0 0 0 0 0 20 0 1 0 192851948 10170368 673 134679101440 93941544222720 93941545302040 140721625901920 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93941547400496 93941547447684 93941554622464 140721625908172 140721625908331 140721625908331 140721625915348 0
/proc/1012549/statm: 2483 673 595 264 0 134 0
[pid=1012552] ppid=1012549 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012552/stat : 1012552 (timeout) S 1012549 1012552 1007916 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 192851949 8867840 255 134679101440 94347884453888 94347884488904 140734352621168 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94347886586320 94347886588452 94347888635904 140734352626684 140734352626843 140734352626843 140734352633831 0
/proc/1012552/statm: 2165 255 230 9 0 87 0
[pid=1012553] ppid=1012552 vsize=47440 memory=32504 CPUtime=2.87 cores=1,3
/proc/1012553/stat : 1012553 (CASHWMaxSAT-Dis) R 1012552 1012552 1007916 0 -1 4194304 8257 0 0 0 286 1 0 0 20 0 1 0 192851949 48578560 8126 134679101440 4194304 15356333 140722383173392 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 49160192 140722383176705 140722383176851 140722383176851 140722383183839 0
/proc/1012553/statm: 11860 8126 1130 2726 0 8608 0
Current children cumulated CPU time: 2.87 s
Current children cumulated vsize: 66032 KiB
Current children cumulated memory: 36216 KiB

Child status: 0

Real time (s): 2.96724
CPU time (s): 2.95684
CPU user time (s): 2.92401
CPU system time (s): 0.032835
CPU usage (%): 99.6494
Max. virtual memory (cumulated for all children) (KiB): 66032
Max. memory (cumulated for all children) (KiB): 36216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.92401
system time used= 0.032835
maximum resident set size= 32648
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8947
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= 11
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 1012549
#   total CPU time (s): 2.95684
#   total CPU user time (s): 2.92401
#   total CPU system time (s): 0.032835

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.043059 second user time and 0.090248 second system time

The end

Launcher Data 

Begin job on nodeC009 at 2024-07-19 18:35:35
IDJOB=4450276
IDBENCH=160419
IDSOLVER=3072
FILE ID=nodeC009/4450276-1721406924
RUNJOBID= nodeC009-1721399514-1007928
SLURM_JOB_ID= 7545438
Free space on /tmp= 723712 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadSP+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/3COL-FromCNF/normalized-3col-left3reg-l080-r079-n1.cnf-plain.pb.metafix.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadSP+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4450276-1721406924/watcher-4450276-1721406924 -o /tmp/evaluation-result-4450276-1721406924/solver-4450276-1721406924 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1721399514-1007928 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4450276-1721406924.opb 3600 HOME 31000

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

MD5SUM BENCH= 266633e779ed92513dfdd11bdc765a52
RANDOM SEED=821066097

nodeC009.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		: 3622.086
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	: 6984.34
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		: 1367.723
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	: 6983.27
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		: 1197.487
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	: 6984.34
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		: 1197.322
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	: 6983.27
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		: 3667.854
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	: 6984.34
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		: 3663.489
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	: 6983.27
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		: 1197.469
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	: 6984.34
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		: 1197.463
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	: 6983.27
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        128774564 kB
MemAvailable:   129765496 kB
Buffers:          565992 kB
Cached:          1269680 kB
SwapCached:            0 kB
Active:          1119832 kB
Inactive:        1210280 kB
Active(anon):       1500 kB
Inactive(anon):   538536 kB
Active(file):    1118332 kB
Inactive(file):   671744 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             19724 kB
Writeback:             0 kB
AnonPages:        491884 kB
Mapped:           119140 kB
Shmem:             45892 kB
KReclaimable:      81772 kB
Slab:             182524 kB
SReclaimable:      81772 kB
SUnreclaim:       100752 kB
KernelStack:        4016 kB
PageTables:        10192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     800456 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            60544 kB
HardwareCorrupted:     0 kB
AnonHugePages:    317440 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:      187208 kB
DirectMap2M:    19640320 kB
DirectMap1G:    116391936 kB

Free space on /tmp at the end= 723692 MiB
End job on nodeC009 at 2024-07-19 18:35:39