Trace number 4450366

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 4.31498 4.34483

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/
EC_ODD_GRIDS/normalized-ECgrid5x30split.opb
MD5SUM2bb0b15a1713ed3ebed857cd771e5926
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 benchmark0.074557
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables301
Total number of constraints151
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)151
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.27/4.32	c Solved by First Program
4.27/4.34	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
4.27/4.34	c Setting memory limit to 29976MB.
4.27/4.34	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 (62700 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-4450366-1721406933/watcher-4450366-1721406933 -o /tmp/evaluation-result-4450366-1721406933/solver-4450366-1721406933 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1721399514-1007928 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4450366-1721406933.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
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1012704, runsolver pid=1012701

[startup+0.100249 s]*
/proc/loadavg: 4.10 4.10 4.09 5/251 1012708
/proc/meminfo: memFree=128782556/131655788 swapFree=131071996/131071996
[pid=1012704] ppid=1012701 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/1012704/stat : 1012704 (Hybrid-CASHWMax) S 1012701 1012704 1007916 0 -1 4194304 238 105 0 0 0 0 0 0 20 0 1 0 192852809 10170368 685 134679101440 94462431821824 94462432901144 140733573849104 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94462434999600 94462435046788 94462455869440 140733573854156 140733573854315 140733573854315 140733573861332 0
/proc/1012704/statm: 2483 685 606 264 0 134 0
[pid=1012707] ppid=1012704 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012707/stat : 1012707 (timeout) S 1012704 1012707 1007916 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 192852810 8867840 255 134679101440 94310468669440 94310468704456 140726120798704 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94310470801872 94310470804004 94310503964672 140726120805372 140726120805531 140726120805531 140726120812519 0
/proc/1012707/statm: 2165 255 231 9 0 87 0
[pid=1012708] ppid=1012707 vsize=20404 memory=6636 CPUtime=0.09 cores=1,3
/proc/1012708/stat : 1012708 (CASHWMaxSAT-Dis) R 1012707 1012707 1007916 0 -1 4194304 718 0 0 0 9 0 0 0 20 0 1 0 192852810 20893696 1659 134679101440 4194304 15356333 140731948268992 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 38703104 140731948274689 140731948274835 140731948274835 140731948281823 0
/proc/1012708/statm: 5101 1659 1146 2726 0 1849 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 38996 KiB
Current children cumulated memory: 10396 KiB

[startup+0.212626 s]*
/proc/loadavg: 4.10 4.10 4.09 5/251 1012708
/proc/meminfo: memFree=128781716/131655788 swapFree=131071996/131071996
[pid=1012704] ppid=1012701 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/1012704/stat : 1012704 (Hybrid-CASHWMax) S 1012701 1012704 1007916 0 -1 4194304 238 105 0 0 0 0 0 0 20 0 1 0 192852809 10170368 685 134679101440 94462431821824 94462432901144 140733573849104 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94462434999600 94462435046788 94462455869440 140733573854156 140733573854315 140733573854315 140733573861332 0
/proc/1012704/statm: 2483 685 606 264 0 134 0
[pid=1012707] ppid=1012704 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012707/stat : 1012707 (timeout) S 1012704 1012707 1007916 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 192852810 8867840 255 134679101440 94310468669440 94310468704456 140726120798704 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94310470801872 94310470804004 94310503964672 140726120805372 140726120805531 140726120805531 140726120812519 0
/proc/1012707/statm: 2165 255 231 9 0 87 0
[pid=1012708] ppid=1012707 vsize=21292 memory=7512 CPUtime=0.2 cores=1,3
/proc/1012708/stat : 1012708 (CASHWMaxSAT-Dis) R 1012707 1012707 1007916 0 -1 4194304 1296 0 0 0 20 0 0 0 20 0 1 0 192852810 21803008 1878 134679101440 4194304 15356333 140731948268992 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 38703104 140731948274689 140731948274835 140731948274835 140731948281823 0
/proc/1012708/statm: 5323 1878 1146 2726 0 2071 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 39884 KiB
Current children cumulated memory: 11272 KiB

[startup+0.312642 s]*
/proc/loadavg: 4.10 4.10 4.09 5/251 1012708
/proc/meminfo: memFree=128780568/131655788 swapFree=131071996/131071996
[pid=1012704] ppid=1012701 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/1012704/stat : 1012704 (Hybrid-CASHWMax) S 1012701 1012704 1007916 0 -1 4194304 238 105 0 0 0 0 0 0 20 0 1 0 192852809 10170368 685 134679101440 94462431821824 94462432901144 140733573849104 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94462434999600 94462435046788 94462455869440 140733573854156 140733573854315 140733573854315 140733573861332 0
/proc/1012704/statm: 2483 685 606 264 0 134 0
[pid=1012707] ppid=1012704 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012707/stat : 1012707 (timeout) S 1012704 1012707 1007916 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 192852810 8867840 255 134679101440 94310468669440 94310468704456 140726120798704 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94310470801872 94310470804004 94310503964672 140726120805372 140726120805531 140726120805531 140726120812519 0
/proc/1012707/statm: 2165 255 231 9 0 87 0
[pid=1012708] ppid=1012707 vsize=21748 memory=7896 CPUtime=0.3 cores=1,3
/proc/1012708/stat : 1012708 (CASHWMaxSAT-Dis) R 1012707 1012707 1007916 0 -1 4194304 1505 0 0 0 30 0 0 0 20 0 1 0 192852810 22269952 1974 134679101440 4194304 15356333 140731948268992 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 38703104 140731948274689 140731948274835 140731948274835 140731948281823 0
/proc/1012708/statm: 5437 1974 1146 2726 0 2185 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 40340 KiB
Current children cumulated memory: 11656 KiB

[startup+0.700416 s]
/proc/loadavg: 4.10 4.10 4.09 5/251 1012708
/proc/meminfo: memFree=128779728/131655788 swapFree=131071996/131071996
[pid=1012704] ppid=1012701 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/1012704/stat : 1012704 (Hybrid-CASHWMax) S 1012701 1012704 1007916 0 -1 4194304 238 105 0 0 0 0 0 0 20 0 1 0 192852809 10170368 685 134679101440 94462431821824 94462432901144 140733573849104 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94462434999600 94462435046788 94462455869440 140733573854156 140733573854315 140733573854315 140733573861332 0
/proc/1012704/statm: 2483 685 606 264 0 134 0
[pid=1012707] ppid=1012704 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012707/stat : 1012707 (timeout) S 1012704 1012707 1007916 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 192852810 8867840 255 134679101440 94310468669440 94310468704456 140726120798704 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94310470801872 94310470804004 94310503964672 140726120805372 140726120805531 140726120805531 140726120812519 0
/proc/1012707/statm: 2165 255 231 9 0 87 0
[pid=1012708] ppid=1012707 vsize=22524 memory=8684 CPUtime=0.68 cores=1,3
/proc/1012708/stat : 1012708 (CASHWMaxSAT-Dis) R 1012707 1012707 1007916 0 -1 4194304 2427 0 0 0 68 0 0 0 20 0 1 0 192852810 23064576 2171 134679101440 4194304 15356333 140731948268992 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 38703104 140731948274689 140731948274835 140731948274835 140731948281823 0
/proc/1012708/statm: 5631 2171 1146 2726 0 2379 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 41116 KiB
Current children cumulated memory: 12444 KiB

[startup+1.50041 s]
/proc/loadavg: 4.10 4.10 4.09 5/251 1012708
/proc/meminfo: memFree=128780152/131655788 swapFree=131071996/131071996
[pid=1012704] ppid=1012701 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/1012704/stat : 1012704 (Hybrid-CASHWMax) S 1012701 1012704 1007916 0 -1 4194304 238 105 0 0 0 0 0 0 20 0 1 0 192852809 10170368 685 134679101440 94462431821824 94462432901144 140733573849104 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94462434999600 94462435046788 94462455869440 140733573854156 140733573854315 140733573854315 140733573861332 0
/proc/1012704/statm: 2483 685 606 264 0 134 0
[pid=1012707] ppid=1012704 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012707/stat : 1012707 (timeout) S 1012704 1012707 1007916 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 192852810 8867840 255 134679101440 94310468669440 94310468704456 140726120798704 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94310470801872 94310470804004 94310503964672 140726120805372 140726120805531 140726120805531 140726120812519 0
/proc/1012707/statm: 2165 255 231 9 0 87 0
[pid=1012708] ppid=1012707 vsize=24752 memory=10688 CPUtime=1.48 cores=1,3
/proc/1012708/stat : 1012708 (CASHWMaxSAT-Dis) R 1012707 1012707 1007916 0 -1 4194304 4007 0 0 0 147 1 0 0 20 0 1 0 192852810 25346048 2672 134679101440 4194304 15356333 140731948268992 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 38703104 140731948274689 140731948274835 140731948274835 140731948281823 0
/proc/1012708/statm: 6188 2672 1146 2726 0 2936 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 43344 KiB
Current children cumulated memory: 14448 KiB

[startup+3.11314 s]
/proc/loadavg: 4.09 4.10 4.09 5/251 1012708
/proc/meminfo: memFree=128766900/131655788 swapFree=131071996/131071996
[pid=1012704] ppid=1012701 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/1012704/stat : 1012704 (Hybrid-CASHWMax) S 1012701 1012704 1007916 0 -1 4194304 238 105 0 0 0 0 0 0 20 0 1 0 192852809 10170368 685 134679101440 94462431821824 94462432901144 140733573849104 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94462434999600 94462435046788 94462455869440 140733573854156 140733573854315 140733573854315 140733573861332 0
/proc/1012704/statm: 2483 685 606 264 0 134 0
[pid=1012707] ppid=1012704 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012707/stat : 1012707 (timeout) S 1012704 1012707 1007916 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 192852810 8867840 255 134679101440 94310468669440 94310468704456 140726120798704 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94310470801872 94310470804004 94310503964672 140726120805372 140726120805531 140726120805531 140726120812519 0
/proc/1012707/statm: 2165 255 231 9 0 87 0
[pid=1012708] ppid=1012707 vsize=26732 memory=12908 CPUtime=3.08 cores=1,3
/proc/1012708/stat : 1012708 (CASHWMaxSAT-Dis) R 1012707 1012707 1007916 0 -1 4194304 8026 0 0 0 307 1 0 0 20 0 1 0 192852810 27373568 3227 134679101440 4194304 15356333 140731948268992 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 38703104 140731948274689 140731948274835 140731948274835 140731948281823 0
/proc/1012708/statm: 6683 3227 1146 2726 0 3431 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 45324 KiB
Current children cumulated memory: 16668 KiB

[startup+4.34478 s]
# the end of solver process 1012704 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.28789 s, system=0.027088 s

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

[startup+3.20047 s]
/proc/loadavg: 4.09 4.10 4.09 5/251 1012708
/proc/meminfo: memFree=128766900/131655788 swapFree=131071996/131071996
[pid=1012704] ppid=1012701 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/1012704/stat : 1012704 (Hybrid-CASHWMax) S 1012701 1012704 1007916 0 -1 4194304 238 105 0 0 0 0 0 0 20 0 1 0 192852809 10170368 685 134679101440 94462431821824 94462432901144 140733573849104 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94462434999600 94462435046788 94462455869440 140733573854156 140733573854315 140733573854315 140733573861332 0
/proc/1012704/statm: 2483 685 606 264 0 134 0
[pid=1012707] ppid=1012704 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012707/stat : 1012707 (timeout) S 1012704 1012707 1007916 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 192852810 8867840 255 134679101440 94310468669440 94310468704456 140726120798704 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94310470801872 94310470804004 94310503964672 140726120805372 140726120805531 140726120805531 140726120812519 0
/proc/1012707/statm: 2165 255 231 9 0 87 0
[pid=1012708] ppid=1012707 vsize=25432 memory=11624 CPUtime=3.17 cores=1,3
/proc/1012708/stat : 1012708 (CASHWMaxSAT-Dis) R 1012707 1012707 1007916 0 -1 4194304 8123 0 0 0 316 1 0 0 20 0 1 0 192852810 26042368 2906 134679101440 4194304 15356333 140731948268992 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 38703104 140731948274689 140731948274835 140731948274835 140731948281823 0
/proc/1012708/statm: 6358 2906 1146 2726 0 3106 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 44024 KiB
Current children cumulated memory: 15384 KiB

[startup+4.00038 s]*
/proc/loadavg: 4.09 4.10 4.09 5/251 1012709
/proc/meminfo: memFree=128765976/131655788 swapFree=131071996/131071996
[pid=1012704] ppid=1012701 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/1012704/stat : 1012704 (Hybrid-CASHWMax) S 1012701 1012704 1007916 0 -1 4194304 238 105 0 0 0 0 0 0 20 0 1 0 192852809 10170368 685 134679101440 94462431821824 94462432901144 140733573849104 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94462434999600 94462435046788 94462455869440 140733573854156 140733573854315 140733573854315 140733573861332 0
/proc/1012704/statm: 2483 685 606 264 0 134 0
[pid=1012707] ppid=1012704 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012707/stat : 1012707 (timeout) S 1012704 1012707 1007916 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 192852810 8867840 255 134679101440 94310468669440 94310468704456 140726120798704 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94310470801872 94310470804004 94310503964672 140726120805372 140726120805531 140726120805531 140726120812519 0
/proc/1012707/statm: 2165 255 231 9 0 87 0
[pid=1012708] ppid=1012707 vsize=27008 memory=13200 CPUtime=3.98 cores=1,3
/proc/1012708/stat : 1012708 (CASHWMaxSAT-Dis) R 1012707 1012707 1007916 0 -1 4194304 9888 0 0 0 397 1 0 0 20 0 1 0 192852810 27656192 3300 134679101440 4194304 15356333 140731948268992 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 38703104 140731948274689 140731948274835 140731948274835 140731948281823 0
/proc/1012708/statm: 6752 3300 1146 2726 0 3500 0
Current children cumulated CPU time: 3.98 s
Current children cumulated vsize: 45600 KiB
Current children cumulated memory: 16960 KiB

[startup+4.20038 s]
/proc/loadavg: 4.09 4.10 4.09 5/251 1012709
/proc/meminfo: memFree=128765976/131655788 swapFree=131071996/131071996
[pid=1012704] ppid=1012701 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/1012704/stat : 1012704 (Hybrid-CASHWMax) S 1012701 1012704 1007916 0 -1 4194304 238 105 0 0 0 0 0 0 20 0 1 0 192852809 10170368 685 134679101440 94462431821824 94462432901144 140733573849104 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94462434999600 94462435046788 94462455869440 140733573854156 140733573854315 140733573854315 140733573861332 0
/proc/1012704/statm: 2483 685 606 264 0 134 0
[pid=1012707] ppid=1012704 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012707/stat : 1012707 (timeout) S 1012704 1012707 1007916 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 192852810 8867840 255 134679101440 94310468669440 94310468704456 140726120798704 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94310470801872 94310470804004 94310503964672 140726120805372 140726120805531 140726120805531 140726120812519 0
/proc/1012707/statm: 2165 255 231 9 0 87 0
[pid=1012708] ppid=1012707 vsize=28948 memory=15044 CPUtime=4.17 cores=1,3
/proc/1012708/stat : 1012708 (CASHWMaxSAT-Dis) R 1012707 1012707 1007916 0 -1 4194304 10373 0 0 0 416 1 0 0 20 0 1 0 192852810 29642752 3761 134679101440 4194304 15356333 140731948268992 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 38703104 140731948274689 140731948274835 140731948274835 140731948281823 0
/proc/1012708/statm: 7237 3761 1146 2726 0 3985 0
Current children cumulated CPU time: 4.17 s
Current children cumulated vsize: 47540 KiB
Current children cumulated memory: 18804 KiB

[startup+4.30033 s]
/proc/loadavg: 4.09 4.10 4.09 5/251 1012709
/proc/meminfo: memFree=128765976/131655788 swapFree=131071996/131071996
[pid=1012704] ppid=1012701 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/1012704/stat : 1012704 (Hybrid-CASHWMax) S 1012701 1012704 1007916 0 -1 4194304 238 105 0 0 0 0 0 0 20 0 1 0 192852809 10170368 685 134679101440 94462431821824 94462432901144 140733573849104 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94462434999600 94462435046788 94462455869440 140733573854156 140733573854315 140733573854315 140733573861332 0
/proc/1012704/statm: 2483 685 606 264 0 134 0
[pid=1012707] ppid=1012704 vsize=8660 memory=1020 CPUtime=0 cores=1,3
/proc/1012707/stat : 1012707 (timeout) S 1012704 1012707 1007916 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 192852810 8867840 255 134679101440 94310468669440 94310468704456 140726120798704 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94310470801872 94310470804004 94310503964672 140726120805372 140726120805531 140726120805531 140726120812519 0
/proc/1012707/statm: 2165 255 231 9 0 87 0
[pid=1012708] ppid=1012707 vsize=27008 memory=13200 CPUtime=4.27 cores=1,3
/proc/1012708/stat : 1012708 (CASHWMaxSAT-Dis) R 1012707 1012707 1007916 0 -1 4194304 10373 0 0 0 426 1 0 0 20 0 1 0 192852810 27656192 3300 134679101440 4194304 15356333 140731948268992 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 38703104 140731948274689 140731948274835 140731948274835 140731948281823 0
/proc/1012708/statm: 6752 3300 1146 2726 0 3500 0
Current children cumulated CPU time: 4.27 s
Current children cumulated vsize: 45600 KiB
Current children cumulated memory: 16960 KiB

Child status: 0

Real time (s): 4.34483
CPU time (s): 4.31498
CPU user time (s): 4.28789
CPU system time (s): 0.027088
CPU usage (%): 99.3129
Max. virtual memory (cumulated for all children) (KiB): 47540
Max. memory (cumulated for all children) (KiB): 18804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.28789
system time used= 0.027088
maximum resident set size= 15580
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11060
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= 9


# summary of solver processes directly reported to runsolver:
#   pid: 1012704
#   total CPU time (s): 4.31498
#   total CPU user time (s): 4.28789
#   total CPU system time (s): 0.027088

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.052407 second user time and 0.098024 second system time

The end

Launcher Data 

Begin job on nodeC009 at 2024-07-19 18:35:44
IDJOB=4450366
IDBENCH=160433
IDSOLVER=3072
FILE ID=nodeC009/4450366-1721406933
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/EC_ODD_GRIDS/normalized-ECgrid5x30split.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadSP+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4450366-1721406933/watcher-4450366-1721406933 -o /tmp/evaluation-result-4450366-1721406933/solver-4450366-1721406933 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1721399514-1007928 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4450366-1721406933.opb 3600 HOME 31000

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

MD5SUM BENCH= 2bb0b15a1713ed3ebed857cd771e5926
RANDOM SEED=468952414

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		: 3658.559
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		: 3492.173
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		: 1197.499
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		: 1197.360
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		: 3658.640
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		: 3657.571
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		: 1197.324
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		: 1197.486
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:        128786364 kB
MemAvailable:   129776684 kB
Buffers:          566016 kB
Cached:          1269356 kB
SwapCached:            0 kB
Active:          1119712 kB
Inactive:        1198408 kB
Active(anon):       1500 kB
Inactive(anon):   527172 kB
Active(file):    1118212 kB
Inactive(file):   671236 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             19132 kB
Writeback:            20 kB
AnonPages:        480604 kB
Mapped:           119064 kB
Shmem:             45892 kB
KReclaimable:      81804 kB
Slab:             182552 kB
SReclaimable:      81804 kB
SUnreclaim:       100748 kB
KernelStack:        4048 kB
PageTables:        10532 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     801160 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            60544 kB
HardwareCorrupted:     0 kB
AnonHugePages:    311296 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 18:35:49