Trace number 4448336

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 4.48263 4.50532

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/3COL-FromCNF/
normalized-3col-left3reg-l090-r089-n1.cnf-extracted.pb.metafix.opb
MD5SUMea5e7256587f4a4e9df55aed19f52ebe
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 benchmark2.32272
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7089
Total number of constraints16786
Number of constraints which are clauses7937
Number of constraints which are cardinality constraints (but not clauses)8849
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 

4.37/4.49	c Solved by First Program
4.47/4.50	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
4.47/4.50	c Setting memory limit to 29976MB.
4.47/4.50	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 (61821 MiB free)
  memory of node 1: 64473 MiB (62849 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448336-1721355777/watcher-4448336-1721355777 -o /tmp/evaluation-result-4448336-1721355777/solver-4448336-1721355777 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1721353923-1007234 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4448336-1721355777.opb 3600 HOME 31000 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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=1008887, runsolver pid=1008884

[startup+0.100751 s]*
/proc/loadavg: 4.12 4.09 3.87 5/264 1008891
/proc/meminfo: memFree=127640892/131524600 swapFree=131071216/131071996
[pid=1008887] ppid=1008884 vsize=9932 memory=2740 CPUtime=0 cores=5,7
/proc/1008887/stat : 1008887 (Hybrid-CASHWMax) S 1008884 1008887 1007221 0 -1 4194304 237 102 0 0 0 0 0 0 20 0 1 0 187740102 10170368 685 134679101440 94731826626560 94731827705880 140723342266512 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94731829804336 94731829851524 94731860418560 140723342275532 140723342275691 140723342275691 140723342282708 0
/proc/1008887/statm: 2483 685 606 264 0 134 0
[pid=1008890] ppid=1008887 vsize=8660 memory=916 CPUtime=0 cores=5,7
/proc/1008890/stat : 1008890 (timeout) S 1008887 1008890 1007221 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 187740103 8867840 229 134679101440 93896045727744 93896045762760 140726896548816 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 93896047860176 93896047862308 93896058445824 140726896550908 140726896551067 140726896551067 140726896558055 0
/proc/1008890/statm: 2165 229 205 9 0 87 0
[pid=1008891] ppid=1008890 vsize=40180 memory=25080 CPUtime=0.09 cores=5,7
/proc/1008891/stat : 1008891 (CASHWMaxSAT-Dis) R 1008890 1008890 1007221 0 -1 4194304 6541 0 0 0 9 0 0 0 20 0 1 0 187740103 41144320 6270 134679101440 4194304 15356333 140736929208064 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 17424944 17514448 27447296 140736929211393 140736929211539 140736929211539 140736929218527 0
/proc/1008891/statm: 10045 6270 1034 2726 0 6793 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 58772 KiB
Current children cumulated memory: 28736 KiB

[startup+0.205894 s]*
/proc/loadavg: 4.12 4.09 3.87 5/264 1008891
/proc/meminfo: memFree=127636868/131524600 swapFree=131071216/131071996
[pid=1008887] ppid=1008884 vsize=9932 memory=2740 CPUtime=0 cores=5,7
/proc/1008887/stat : 1008887 (Hybrid-CASHWMax) S 1008884 1008887 1007221 0 -1 4194304 237 102 0 0 0 0 0 0 20 0 1 0 187740102 10170368 685 134679101440 94731826626560 94731827705880 140723342266512 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94731829804336 94731829851524 94731860418560 140723342275532 140723342275691 140723342275691 140723342282708 0
/proc/1008887/statm: 2483 685 606 264 0 134 0
[pid=1008890] ppid=1008887 vsize=8660 memory=916 CPUtime=0 cores=5,7
/proc/1008890/stat : 1008890 (timeout) S 1008887 1008890 1007221 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 187740103 8867840 229 134679101440 93896045727744 93896045762760 140726896548816 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 93896047860176 93896047862308 93896058445824 140726896550908 140726896551067 140726896551067 140726896558055 0
/proc/1008890/statm: 2165 229 205 9 0 87 0
[pid=1008891] ppid=1008890 vsize=47696 memory=32892 CPUtime=0.19 cores=5,7
/proc/1008891/stat : 1008891 (CASHWMaxSAT-Dis) R 1008890 1008890 1007221 0 -1 4194304 8361 0 0 0 19 0 0 0 20 0 1 0 187740103 48840704 8223 134679101440 4194304 15356333 140736929208064 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 17424944 17514448 27447296 140736929211393 140736929211539 140736929211539 140736929218527 0
/proc/1008891/statm: 11924 8223 1146 2726 0 8672 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 66288 KiB
Current children cumulated memory: 36548 KiB

[startup+0.305649 s]*
/proc/loadavg: 4.12 4.09 3.87 5/264 1008891
/proc/meminfo: memFree=127634376/131524600 swapFree=131071216/131071996
[pid=1008887] ppid=1008884 vsize=9932 memory=2740 CPUtime=0 cores=5,7
/proc/1008887/stat : 1008887 (Hybrid-CASHWMax) S 1008884 1008887 1007221 0 -1 4194304 237 102 0 0 0 0 0 0 20 0 1 0 187740102 10170368 685 134679101440 94731826626560 94731827705880 140723342266512 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94731829804336 94731829851524 94731860418560 140723342275532 140723342275691 140723342275691 140723342282708 0
/proc/1008887/statm: 2483 685 606 264 0 134 0
[pid=1008890] ppid=1008887 vsize=8660 memory=916 CPUtime=0 cores=5,7
/proc/1008890/stat : 1008890 (timeout) S 1008887 1008890 1007221 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 187740103 8867840 229 134679101440 93896045727744 93896045762760 140726896548816 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 93896047860176 93896047862308 93896058445824 140726896550908 140726896551067 140726896551067 140726896558055 0
/proc/1008890/statm: 2165 229 205 9 0 87 0
[pid=1008891] ppid=1008890 vsize=50036 memory=35268 CPUtime=0.29 cores=5,7
/proc/1008891/stat : 1008891 (CASHWMaxSAT-Dis) R 1008890 1008890 1007221 0 -1 4194304 8946 0 0 0 29 0 0 0 20 0 1 0 187740103 51236864 8817 134679101440 4194304 15356333 140736929208064 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 17424944 17514448 27447296 140736929211393 140736929211539 140736929211539 140736929218527 0
/proc/1008891/statm: 12509 8817 1146 2726 0 9257 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 68628 KiB
Current children cumulated memory: 38924 KiB

[startup+0.700257 s]
/proc/loadavg: 4.12 4.09 3.87 5/264 1008891
/proc/meminfo: memFree=127632512/131524600 swapFree=131071216/131071996
[pid=1008887] ppid=1008884 vsize=9932 memory=2740 CPUtime=0 cores=5,7
/proc/1008887/stat : 1008887 (Hybrid-CASHWMax) S 1008884 1008887 1007221 0 -1 4194304 237 102 0 0 0 0 0 0 20 0 1 0 187740102 10170368 685 134679101440 94731826626560 94731827705880 140723342266512 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94731829804336 94731829851524 94731860418560 140723342275532 140723342275691 140723342275691 140723342282708 0
/proc/1008887/statm: 2483 685 606 264 0 134 0
[pid=1008890] ppid=1008887 vsize=8660 memory=916 CPUtime=0 cores=5,7
/proc/1008890/stat : 1008890 (timeout) S 1008887 1008890 1007221 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 187740103 8867840 229 134679101440 93896045727744 93896045762760 140726896548816 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 93896047860176 93896047862308 93896058445824 140726896550908 140726896551067 140726896551067 140726896558055 0
/proc/1008890/statm: 2165 229 205 9 0 87 0
[pid=1008891] ppid=1008890 vsize=47588 memory=33024 CPUtime=0.68 cores=5,7
/proc/1008891/stat : 1008891 (CASHWMaxSAT-Dis) R 1008890 1008890 1007221 0 -1 4194304 8946 0 0 0 68 0 0 0 20 0 1 0 187740103 48730112 8256 134679101440 4194304 15356333 140736929208064 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 17424944 17514448 27447296 140736929211393 140736929211539 140736929211539 140736929218527 0
/proc/1008891/statm: 11897 8256 1146 2726 0 8645 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 66180 KiB
Current children cumulated memory: 36680 KiB

[startup+1.50023 s]
/proc/loadavg: 4.12 4.09 3.87 5/264 1008891
/proc/meminfo: memFree=127631800/131524600 swapFree=131071216/131071996
[pid=1008887] ppid=1008884 vsize=9932 memory=2740 CPUtime=0 cores=5,7
/proc/1008887/stat : 1008887 (Hybrid-CASHWMax) S 1008884 1008887 1007221 0 -1 4194304 237 102 0 0 0 0 0 0 20 0 1 0 187740102 10170368 685 134679101440 94731826626560 94731827705880 140723342266512 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94731829804336 94731829851524 94731860418560 140723342275532 140723342275691 140723342275691 140723342282708 0
/proc/1008887/statm: 2483 685 606 264 0 134 0
[pid=1008890] ppid=1008887 vsize=8660 memory=916 CPUtime=0 cores=5,7
/proc/1008890/stat : 1008890 (timeout) S 1008887 1008890 1007221 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 187740103 8867840 229 134679101440 93896045727744 93896045762760 140726896548816 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 93896047860176 93896047862308 93896058445824 140726896550908 140726896551067 140726896551067 140726896558055 0
/proc/1008890/statm: 2165 229 205 9 0 87 0
[pid=1008891] ppid=1008890 vsize=48564 memory=33812 CPUtime=1.47 cores=5,7
/proc/1008891/stat : 1008891 (CASHWMaxSAT-Dis) R 1008890 1008890 1007221 0 -1 4194304 9158 0 0 0 147 0 0 0 20 0 1 0 187740103 49729536 8453 134679101440 4194304 15356333 140736929208064 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 17424944 17514448 27447296 140736929211393 140736929211539 140736929211539 140736929218527 0
/proc/1008891/statm: 12141 8453 1146 2726 0 8889 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 67156 KiB
Current children cumulated memory: 37468 KiB

[startup+3.1057 s]
/proc/loadavg: 4.12 4.09 3.87 5/264 1008891
/proc/meminfo: memFree=127628384/131524600 swapFree=131071216/131071996
[pid=1008887] ppid=1008884 vsize=9932 memory=2740 CPUtime=0 cores=5,7
/proc/1008887/stat : 1008887 (Hybrid-CASHWMax) S 1008884 1008887 1007221 0 -1 4194304 237 102 0 0 0 0 0 0 20 0 1 0 187740102 10170368 685 134679101440 94731826626560 94731827705880 140723342266512 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94731829804336 94731829851524 94731860418560 140723342275532 140723342275691 140723342275691 140723342282708 0
/proc/1008887/statm: 2483 685 606 264 0 134 0
[pid=1008890] ppid=1008887 vsize=8660 memory=916 CPUtime=0 cores=5,7
/proc/1008890/stat : 1008890 (timeout) S 1008887 1008890 1007221 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 187740103 8867840 229 134679101440 93896045727744 93896045762760 140726896548816 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 93896047860176 93896047862308 93896058445824 140726896550908 140726896551067 140726896551067 140726896558055 0
/proc/1008890/statm: 2165 229 205 9 0 87 0
[pid=1008891] ppid=1008890 vsize=48564 memory=33812 CPUtime=3.08 cores=5,7
/proc/1008891/stat : 1008891 (CASHWMaxSAT-Dis) R 1008890 1008890 1007221 0 -1 4194304 9167 0 0 0 308 0 0 0 20 0 1 0 187740103 49729536 8453 134679101440 4194304 15356333 140736929208064 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 17424944 17514448 27447296 140736929211393 140736929211539 140736929211539 140736929218527 0
/proc/1008891/statm: 12141 8453 1146 2726 0 8889 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 67156 KiB
Current children cumulated memory: 37468 KiB

[startup+4.50529 s]
# the end of solver process 1008887 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.4669 s, system=0.01573 s

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

[startup+3.20031 s]
/proc/loadavg: 4.12 4.09 3.87 5/264 1008891
/proc/meminfo: memFree=127628384/131524600 swapFree=131071216/131071996
[pid=1008887] ppid=1008884 vsize=9932 memory=2740 CPUtime=0 cores=5,7
/proc/1008887/stat : 1008887 (Hybrid-CASHWMax) S 1008884 1008887 1007221 0 -1 4194304 237 102 0 0 0 0 0 0 20 0 1 0 187740102 10170368 685 134679101440 94731826626560 94731827705880 140723342266512 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94731829804336 94731829851524 94731860418560 140723342275532 140723342275691 140723342275691 140723342282708 0
/proc/1008887/statm: 2483 685 606 264 0 134 0
[pid=1008890] ppid=1008887 vsize=8660 memory=916 CPUtime=0 cores=5,7
/proc/1008890/stat : 1008890 (timeout) S 1008887 1008890 1007221 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 187740103 8867840 229 134679101440 93896045727744 93896045762760 140726896548816 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 93896047860176 93896047862308 93896058445824 140726896550908 140726896551067 140726896551067 140726896558055 0
/proc/1008890/statm: 2165 229 205 9 0 87 0
[pid=1008891] ppid=1008890 vsize=48564 memory=33812 CPUtime=3.17 cores=5,7
/proc/1008891/stat : 1008891 (CASHWMaxSAT-Dis) R 1008890 1008890 1007221 0 -1 4194304 9167 0 0 0 317 0 0 0 20 0 1 0 187740103 49729536 8453 134679101440 4194304 15356333 140736929208064 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 17424944 17514448 27447296 140736929211393 140736929211539 140736929211539 140736929218527 0
/proc/1008891/statm: 12141 8453 1146 2726 0 8889 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 67156 KiB
Current children cumulated memory: 37468 KiB

[startup+4.00026 s]*
/proc/loadavg: 4.12 4.09 3.87 5/264 1008891
/proc/meminfo: memFree=127627304/131524600 swapFree=131071216/131071996
[pid=1008887] ppid=1008884 vsize=9932 memory=2740 CPUtime=0 cores=5,7
/proc/1008887/stat : 1008887 (Hybrid-CASHWMax) S 1008884 1008887 1007221 0 -1 4194304 237 102 0 0 0 0 0 0 20 0 1 0 187740102 10170368 685 134679101440 94731826626560 94731827705880 140723342266512 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94731829804336 94731829851524 94731860418560 140723342275532 140723342275691 140723342275691 140723342282708 0
/proc/1008887/statm: 2483 685 606 264 0 134 0
[pid=1008890] ppid=1008887 vsize=8660 memory=916 CPUtime=0 cores=5,7
/proc/1008890/stat : 1008890 (timeout) S 1008887 1008890 1007221 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 187740103 8867840 229 134679101440 93896045727744 93896045762760 140726896548816 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 93896047860176 93896047862308 93896058445824 140726896550908 140726896551067 140726896551067 140726896558055 0
/proc/1008890/statm: 2165 229 205 9 0 87 0
[pid=1008891] ppid=1008890 vsize=48564 memory=33812 CPUtime=3.97 cores=5,7
/proc/1008891/stat : 1008891 (CASHWMaxSAT-Dis) R 1008890 1008890 1007221 0 -1 4194304 9167 0 0 0 397 0 0 0 20 0 1 0 187740103 49729536 8453 134679101440 4194304 15356333 140736929208064 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 17424944 17514448 27447296 140736929211393 140736929211539 140736929211539 140736929218527 0
/proc/1008891/statm: 12141 8453 1146 2726 0 8889 0
Current children cumulated CPU time: 3.97 s
Current children cumulated vsize: 67156 KiB
Current children cumulated memory: 37468 KiB

[startup+4.40022 s]
/proc/loadavg: 4.12 4.09 3.87 5/264 1008891
/proc/meminfo: memFree=127627304/131524600 swapFree=131071216/131071996
[pid=1008887] ppid=1008884 vsize=9932 memory=2740 CPUtime=0 cores=5,7
/proc/1008887/stat : 1008887 (Hybrid-CASHWMax) S 1008884 1008887 1007221 0 -1 4194304 237 102 0 0 0 0 0 0 20 0 1 0 187740102 10170368 685 134679101440 94731826626560 94731827705880 140723342266512 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94731829804336 94731829851524 94731860418560 140723342275532 140723342275691 140723342275691 140723342282708 0
/proc/1008887/statm: 2483 685 606 264 0 134 0
[pid=1008890] ppid=1008887 vsize=8660 memory=916 CPUtime=0 cores=5,7
/proc/1008890/stat : 1008890 (timeout) S 1008887 1008890 1007221 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 187740103 8867840 229 134679101440 93896045727744 93896045762760 140726896548816 0 0 0 0 3145728 90119 0 0 0 17 5 0 0 0 0 0 93896047860176 93896047862308 93896058445824 140726896550908 140726896551067 140726896551067 140726896558055 0
/proc/1008890/statm: 2165 229 205 9 0 87 0
[pid=1008891] ppid=1008890 vsize=50788 memory=35132 CPUtime=4.37 cores=5,7
/proc/1008891/stat : 1008891 (CASHWMaxSAT-Dis) R 1008890 1008890 1007221 0 -1 4194304 9511 0 0 0 437 0 0 0 20 0 1 0 187740103 52006912 8783 134679101440 4194304 15356333 140736929208064 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 17424944 17514448 27447296 140736929211393 140736929211539 140736929211539 140736929218527 0
/proc/1008891/statm: 12697 8783 1146 2726 0 9445 0
Current children cumulated CPU time: 4.37 s
Current children cumulated vsize: 69380 KiB
Current children cumulated memory: 38788 KiB

[startup+4.50022 s]
/proc/loadavg: 4.12 4.09 3.87 5/264 1008891
/proc/meminfo: memFree=127627304/131524600 swapFree=131071216/131071996
[pid=1008887] ppid=1008884 vsize=9932 memory=2796 CPUtime=4.47 cores=5,7
/proc/1008887/stat : 1008887 (Hybrid-CASHWMax) S 1008884 1008887 1007221 0 -1 4194304 267 9731 0 0 0 0 446 1 20 0 1 0 187740102 10170368 699 134679101440 94731826626560 94731827705880 140723342266512 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94731829804336 94731829851524 94731860418560 140723342275532 140723342275691 140723342275691 140723342282708 0
/proc/1008887/statm: 2483 699 606 264 0 134 0
Current children cumulated CPU time: 4.47 s
Current children cumulated vsize: 9932 KiB
Current children cumulated memory: 2796 KiB

Child status: 0

Real time (s): 4.50532
CPU time (s): 4.48263
CPU user time (s): 4.4669
CPU system time (s): 0.01573
CPU usage (%): 99.4964
Max. virtual memory (cumulated for all children) (KiB): 69380
Max. memory (cumulated for all children) (KiB): 38924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.4669
system time used= 0.01573
maximum resident set size= 35284
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10194
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= 13
involuntary context switches= 9


# summary of solver processes directly reported to runsolver:
#   pid: 1008887
#   total CPU time (s): 4.48263
#   total CPU user time (s): 4.4669
#   total CPU system time (s): 0.01573

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.025614 second user time and 0.043043 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2024-07-19 04:23:09
IDJOB=4448336
IDBENCH=160391
IDSOLVER=3072
FILE ID=nodeC018/4448336-1721355777
RUNJOBID= nodeC018-1721353923-1007234
SLURM_JOB_ID= 7542771
Free space on /tmp= 890028 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadSP+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/3COL-FromCNF/normalized-3col-left3reg-l090-r089-n1.cnf-extracted.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-4448336-1721355777/watcher-4448336-1721355777 -o /tmp/evaluation-result-4448336-1721355777/solver-4448336-1721355777 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1721353923-1007234 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4448336-1721355777.opb 3600 HOME 31000

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

MD5SUM BENCH= ea5e7256587f4a4e9df55aed19f52ebe
RANDOM SEED=19525834

nodeC018.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		: 3662.593
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	: 6999.52
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		: 3671.928
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	: 7005.30
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		: 3600.208
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	: 6999.52
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		: 3600.195
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	: 7005.30
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		: 3662.564
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	: 6999.52
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		: 3675.944
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	: 7005.30
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		: 3599.840
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	: 6999.52
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		: 3665.099
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	: 7005.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127663576 kB
MemAvailable:   129622884 kB
Buffers:          509448 kB
Cached:          2280776 kB
SwapCached:          148 kB
Active:          1034980 kB
Inactive:        2239648 kB
Active(anon):       1604 kB
Inactive(anon):   528604 kB
Active(file):    1033376 kB
Inactive(file):  1711044 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071216 kB
Dirty:             39272 kB
Writeback:             0 kB
AnonPages:        482952 kB
Mapped:           120504 kB
Shmem:             45784 kB
KReclaimable:     109420 kB
Slab:             205616 kB
SReclaimable:     109420 kB
SUnreclaim:        96196 kB
KernelStack:        4288 kB
PageTables:        10392 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     836456 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            37568 kB
HardwareCorrupted:     0 kB
AnonHugePages:    327680 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:      262868 kB
DirectMap2M:    24676352 kB
DirectMap1G:    111149056 kB

Free space on /tmp at the end= 890008 MiB
End job on nodeC018 at 2024-07-19 04:23:14