Trace number 4444137

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-CASHWMaxSATDisjComS+Exact 2024-07-11UNSAT 1.93463 1.94343

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900557957.opb
MD5SUMc433712005b886eba07795465217f592
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 benchmark0.998919
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 717
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.88/1.94	c Solved by First Program
1.88/1.94	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
1.88/1.94	c Setting memory limit to 29976MB.
1.88/1.94	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
1.88/1.94	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: 63968 MiB (62015 MiB free)
  memory of node 1: 64473 MiB (62068 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4444137-1721309664/watcher-4444137-1721309664 -o /tmp/evaluation-result-4444137-1721309664/solver-4444137-1721309664 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721307465-956793 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4444137-1721309664.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
Current StackSize limit: 8192 KiB

solver pid=959885, runsolver pid=959882

[startup+0.100756 s]*
/proc/loadavg: 4.12 4.14 3.99 5/266 959889
/proc/meminfo: memFree=127056344/131524600 swapFree=131070704/131071996
[pid=959885] ppid=959882 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/959885/stat : 959885 (Hybrid-CASHWMax) S 959882 959885 956781 0 -1 4194304 236 100 0 0 0 0 0 0 20 0 1 0 183131346 10170368 671 134679101440 94011299794944 94011300874264 140732949810464 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011302972720 94011303019908 94011324583936 140732949816271 140732949816429 140732949816429 140732949823445 0
/proc/959885/statm: 2483 671 592 264 0 134 0
[pid=959888] ppid=959885 vsize=8660 memory=1016 CPUtime=0 cores=1,3
/proc/959888/stat : 959888 (timeout) S 959885 959888 956781 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183131346 8867840 254 134679101440 94057059250176 94057059285192 140720865689152 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94057061382608 94057061384740 94057086574592 140720865690635 140720865690780 140720865690780 140720865697767 0
/proc/959888/statm: 2165 254 230 9 0 87 0
[pid=959889] ppid=959888 vsize=21548 memory=7460 CPUtime=0.09 cores=1,3
/proc/959889/stat : 959889 (CASHWMaxSAT-Dis) R 959888 959888 956781 0 -1 4194304 1353 0 0 0 9 0 0 0 20 0 1 0 183131346 22065152 1865 134679101440 4194304 14093885 140726327442976 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 37924864 140726327448593 140726327448725 140726327448725 140726327455712 0
/proc/959889/statm: 5387 1865 798 2417 0 2489 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 40140 KiB
Current children cumulated memory: 11160 KiB

[startup+0.206066 s]*
/proc/loadavg: 4.12 4.14 3.99 5/266 959889
/proc/meminfo: memFree=127055672/131524600 swapFree=131070704/131071996
[pid=959885] ppid=959882 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/959885/stat : 959885 (Hybrid-CASHWMax) S 959882 959885 956781 0 -1 4194304 236 100 0 0 0 0 0 0 20 0 1 0 183131346 10170368 671 134679101440 94011299794944 94011300874264 140732949810464 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011302972720 94011303019908 94011324583936 140732949816271 140732949816429 140732949816429 140732949823445 0
/proc/959885/statm: 2483 671 592 264 0 134 0
[pid=959888] ppid=959885 vsize=8660 memory=1016 CPUtime=0 cores=1,3
/proc/959888/stat : 959888 (timeout) S 959885 959888 956781 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183131346 8867840 254 134679101440 94057059250176 94057059285192 140720865689152 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94057061382608 94057061384740 94057086574592 140720865690635 140720865690780 140720865690780 140720865697767 0
/proc/959888/statm: 2165 254 230 9 0 87 0
[pid=959889] ppid=959888 vsize=22564 memory=7988 CPUtime=0.19 cores=1,3
/proc/959889/stat : 959889 (CASHWMaxSAT-Dis) R 959888 959888 956781 0 -1 4194304 1472 0 0 0 19 0 0 0 20 0 1 0 183131346 23105536 1997 134679101440 4194304 14093885 140726327442976 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 37924864 140726327448593 140726327448725 140726327448725 140726327455712 0
/proc/959889/statm: 5641 1997 798 2417 0 2743 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 41156 KiB
Current children cumulated memory: 11688 KiB

[startup+0.305582 s]*
/proc/loadavg: 4.12 4.14 3.99 5/266 959889
/proc/meminfo: memFree=127054804/131524600 swapFree=131070704/131071996
[pid=959885] ppid=959882 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/959885/stat : 959885 (Hybrid-CASHWMax) S 959882 959885 956781 0 -1 4194304 236 100 0 0 0 0 0 0 20 0 1 0 183131346 10170368 671 134679101440 94011299794944 94011300874264 140732949810464 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011302972720 94011303019908 94011324583936 140732949816271 140732949816429 140732949816429 140732949823445 0
/proc/959885/statm: 2483 671 592 264 0 134 0
[pid=959888] ppid=959885 vsize=8660 memory=1016 CPUtime=0 cores=1,3
/proc/959888/stat : 959888 (timeout) S 959885 959888 956781 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183131346 8867840 254 134679101440 94057059250176 94057059285192 140720865689152 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94057061382608 94057061384740 94057086574592 140720865690635 140720865690780 140720865690780 140720865697767 0
/proc/959888/statm: 2165 254 230 9 0 87 0
[pid=959889] ppid=959888 vsize=22564 memory=8516 CPUtime=0.29 cores=1,3
/proc/959889/stat : 959889 (CASHWMaxSAT-Dis) R 959888 959888 956781 0 -1 4194304 1580 0 0 0 29 0 0 0 20 0 1 0 183131346 23105536 2129 134679101440 4194304 14093885 140726327442976 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 37924864 140726327448593 140726327448725 140726327448725 140726327455712 0
/proc/959889/statm: 5641 2129 798 2417 0 2743 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 41156 KiB
Current children cumulated memory: 12216 KiB

[startup+0.70022 s]
/proc/loadavg: 4.12 4.14 3.99 5/266 959889
/proc/meminfo: memFree=127052992/131524600 swapFree=131070704/131071996
[pid=959885] ppid=959882 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/959885/stat : 959885 (Hybrid-CASHWMax) S 959882 959885 956781 0 -1 4194304 236 100 0 0 0 0 0 0 20 0 1 0 183131346 10170368 671 134679101440 94011299794944 94011300874264 140732949810464 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011302972720 94011303019908 94011324583936 140732949816271 140732949816429 140732949816429 140732949823445 0
/proc/959885/statm: 2483 671 592 264 0 134 0
[pid=959888] ppid=959885 vsize=8660 memory=1016 CPUtime=0 cores=1,3
/proc/959888/stat : 959888 (timeout) S 959885 959888 956781 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183131346 8867840 254 134679101440 94057059250176 94057059285192 140720865689152 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94057061382608 94057061384740 94057086574592 140720865690635 140720865690780 140720865690780 140720865697767 0
/proc/959888/statm: 2165 254 230 9 0 87 0
[pid=959889] ppid=959888 vsize=26900 memory=10892 CPUtime=0.68 cores=1,3
/proc/959889/stat : 959889 (CASHWMaxSAT-Dis) R 959888 959888 956781 0 -1 4194304 2210 0 0 0 68 0 0 0 20 0 1 0 183131346 27545600 2723 134679101440 4194304 14093885 140726327442976 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 37924864 140726327448593 140726327448725 140726327448725 140726327455712 0
/proc/959889/statm: 6725 2723 798 2417 0 3827 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 45492 KiB
Current children cumulated memory: 14592 KiB

[startup+1.50023 s]
/proc/loadavg: 4.12 4.14 3.99 5/266 959889
/proc/meminfo: memFree=127050276/131524600 swapFree=131070704/131071996
[pid=959885] ppid=959882 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/959885/stat : 959885 (Hybrid-CASHWMax) S 959882 959885 956781 0 -1 4194304 236 100 0 0 0 0 0 0 20 0 1 0 183131346 10170368 671 134679101440 94011299794944 94011300874264 140732949810464 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011302972720 94011303019908 94011324583936 140732949816271 140732949816429 140732949816429 140732949823445 0
/proc/959885/statm: 2483 671 592 264 0 134 0
[pid=959888] ppid=959885 vsize=8660 memory=1016 CPUtime=0 cores=1,3
/proc/959888/stat : 959888 (timeout) S 959885 959888 956781 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183131346 8867840 254 134679101440 94057059250176 94057059285192 140720865689152 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94057061382608 94057061384740 94057086574592 140720865690635 140720865690780 140720865690780 140720865697767 0
/proc/959888/statm: 2165 254 230 9 0 87 0
[pid=959889] ppid=959888 vsize=31272 memory=15908 CPUtime=1.48 cores=1,3
/proc/959889/stat : 959889 (CASHWMaxSAT-Dis) R 959888 959888 956781 0 -1 4194304 3443 0 0 0 148 0 0 0 20 0 1 0 183131346 32022528 3977 134679101440 4194304 14093885 140726327442976 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 37924864 140726327448593 140726327448725 140726327448725 140726327455712 0
/proc/959889/statm: 7818 3977 798 2417 0 4920 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 49864 KiB
Current children cumulated memory: 19608 KiB

[startup+1.9434 s]
# the end of solver process 959885 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.92632 s, system=0.008302 s

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

[startup+1.60027 s]
/proc/loadavg: 4.12 4.14 3.99 5/266 959889
/proc/meminfo: memFree=127050276/131524600 swapFree=131070704/131071996
[pid=959885] ppid=959882 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/959885/stat : 959885 (Hybrid-CASHWMax) S 959882 959885 956781 0 -1 4194304 236 100 0 0 0 0 0 0 20 0 1 0 183131346 10170368 671 134679101440 94011299794944 94011300874264 140732949810464 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011302972720 94011303019908 94011324583936 140732949816271 140732949816429 140732949816429 140732949823445 0
/proc/959885/statm: 2483 671 592 264 0 134 0
[pid=959888] ppid=959885 vsize=8660 memory=1016 CPUtime=0 cores=1,3
/proc/959888/stat : 959888 (timeout) S 959885 959888 956781 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183131346 8867840 254 134679101440 94057059250176 94057059285192 140720865689152 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94057061382608 94057061384740 94057086574592 140720865690635 140720865690780 140720865690780 140720865697767 0
/proc/959888/statm: 2165 254 230 9 0 87 0
[pid=959889] ppid=959888 vsize=31272 memory=15908 CPUtime=1.58 cores=1,3
/proc/959889/stat : 959889 (CASHWMaxSAT-Dis) R 959888 959888 956781 0 -1 4194304 3456 0 0 0 158 0 0 0 20 0 1 0 183131346 32022528 3977 134679101440 4194304 14093885 140726327442976 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 37924864 140726327448593 140726327448725 140726327448725 140726327455712 0
/proc/959889/statm: 7818 3977 798 2417 0 4920 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 49864 KiB
Current children cumulated memory: 19608 KiB

[startup+1.80019 s]
/proc/loadavg: 4.12 4.14 3.99 5/266 959889
/proc/meminfo: memFree=127050276/131524600 swapFree=131070704/131071996
[pid=959885] ppid=959882 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/959885/stat : 959885 (Hybrid-CASHWMax) S 959882 959885 956781 0 -1 4194304 236 100 0 0 0 0 0 0 20 0 1 0 183131346 10170368 671 134679101440 94011299794944 94011300874264 140732949810464 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011302972720 94011303019908 94011324583936 140732949816271 140732949816429 140732949816429 140732949823445 0
/proc/959885/statm: 2483 671 592 264 0 134 0
[pid=959888] ppid=959885 vsize=8660 memory=1016 CPUtime=0 cores=1,3
/proc/959888/stat : 959888 (timeout) S 959885 959888 956781 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183131346 8867840 254 134679101440 94057059250176 94057059285192 140720865689152 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94057061382608 94057061384740 94057086574592 140720865690635 140720865690780 140720865690780 140720865697767 0
/proc/959888/statm: 2165 254 230 9 0 87 0
[pid=959889] ppid=959888 vsize=31272 memory=16172 CPUtime=1.78 cores=1,3
/proc/959889/stat : 959889 (CASHWMaxSAT-Dis) R 959888 959888 956781 0 -1 4194304 3525 0 0 0 178 0 0 0 20 0 1 0 183131346 32022528 4043 134679101440 4194304 14093885 140726327442976 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 37924864 140726327448593 140726327448725 140726327448725 140726327455712 0
/proc/959889/statm: 7818 4043 798 2417 0 4920 0
Current children cumulated CPU time: 1.78 s
Current children cumulated vsize: 49864 KiB
Current children cumulated memory: 19872 KiB

[startup+1.90023 s]
/proc/loadavg: 4.12 4.14 3.99 5/266 959889
/proc/meminfo: memFree=127050276/131524600 swapFree=131070704/131071996
[pid=959885] ppid=959882 vsize=9932 memory=2684 CPUtime=0 cores=1,3
/proc/959885/stat : 959885 (Hybrid-CASHWMax) S 959882 959885 956781 0 -1 4194304 236 100 0 0 0 0 0 0 20 0 1 0 183131346 10170368 671 134679101440 94011299794944 94011300874264 140732949810464 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011302972720 94011303019908 94011324583936 140732949816271 140732949816429 140732949816429 140732949823445 0
/proc/959885/statm: 2483 671 592 264 0 134 0
[pid=959888] ppid=959885 vsize=8660 memory=1016 CPUtime=0 cores=1,3
/proc/959888/stat : 959888 (timeout) S 959885 959888 956781 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 183131346 8867840 254 134679101440 94057059250176 94057059285192 140720865689152 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94057061382608 94057061384740 94057086574592 140720865690635 140720865690780 140720865690780 140720865697767 0
/proc/959888/statm: 2165 254 230 9 0 87 0
[pid=959889] ppid=959888 vsize=31272 memory=16436 CPUtime=1.88 cores=1,3
/proc/959889/stat : 959889 (CASHWMaxSAT-Dis) R 959888 959888 956781 0 -1 4194304 3560 0 0 0 188 0 0 0 20 0 1 0 183131346 32022528 4109 134679101440 4194304 14093885 140726327442976 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 37924864 140726327448593 140726327448725 140726327448725 140726327455712 0
/proc/959889/statm: 7818 4109 798 2417 0 4920 0
Current children cumulated CPU time: 1.88 s
Current children cumulated vsize: 49864 KiB
Current children cumulated memory: 20136 KiB

Child status: 0

Real time (s): 1.94343
CPU time (s): 1.93463
CPU user time (s): 1.92632
CPU system time (s): 0.008302
CPU usage (%): 99.547
Max. virtual memory (cumulated for all children) (KiB): 49864
Max. memory (cumulated for all children) (KiB): 20136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.92632
system time used= 0.008302
maximum resident set size= 16464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4242
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= 12
involuntary context switches= 7


# summary of solver processes directly reported to runsolver:
#   pid: 959885
#   total CPU time (s): 1.93463
#   total CPU user time (s): 1.92632
#   total CPU system time (s): 0.008302

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.017904 second user time and 0.029826 second system time

The end

Launcher Data 

Begin job on nodeC023 at 2024-07-18 15:34:36
IDJOB=4444137
IDBENCH=147901
IDSOLVER=3073
FILE ID=nodeC023/4444137-1721309664
RUNJOBID= nodeC023-1721307465-956793
SLURM_JOB_ID= 7542649
Free space on /tmp= 890028 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4444137-1721309664/watcher-4444137-1721309664 -o /tmp/evaluation-result-4444137-1721309664/solver-4444137-1721309664 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721307465-956793 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4444137-1721309664.opb 3600 HOME 31000

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

MD5SUM BENCH= c433712005b886eba07795465217f592
RANDOM SEED=399190480

nodeC023.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		: 3664.192
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	: 6999.61
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		: 3668.576
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	: 7005.48
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		: 3600.042
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	: 6999.61
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		: 3640.489
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	: 7005.48
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		: 3664.132
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	: 6999.61
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		: 3667.335
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	: 7005.48
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		: 3600.029
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	: 6999.61
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		: 3599.946
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	: 7005.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127061900 kB
MemAvailable:   129023140 kB
Buffers:          503472 kB
Cached:          2287076 kB
SwapCached:           80 kB
Active:          1084480 kB
Inactive:        2811816 kB
Active(anon):       1660 kB
Inactive(anon):  1141656 kB
Active(file):    1082820 kB
Inactive(file):  1670160 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131070704 kB
Dirty:             17504 kB
Writeback:             0 kB
AnonPages:       1105700 kB
Mapped:           114272 kB
Shmem:             37536 kB
KReclaimable:      96168 kB
Slab:             188896 kB
SReclaimable:      96168 kB
SUnreclaim:        92728 kB
KernelStack:        4304 kB
PageTables:        11860 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1664936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            33760 kB
HardwareCorrupted:     0 kB
AnonHugePages:    835584 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:      316116 kB
DirectMap2M:    38254592 kB
DirectMap1G:    97517568 kB

Free space on /tmp at the end= 890012 MiB
End job on nodeC023 at 2024-07-18 15:34:39