Trace number 4509741

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-CASHWMaxSATDisjCadS+SynLSCD 2025-06-01UNSAT 2.35733 2.40453

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-regular-n17-d4-i3.cnf.gz-extracted.pb.metafix.opb
MD5SUM37b27652d8d202e72a41dcaa8951504d
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 benchmark0.002554
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables69
Total number of constraints68
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)68
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.25/2.38	c Solved by First Program
2.25/2.39	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
2.25/2.39	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: 63708 MiB (63179 MiB free)
  memory of node 1: 64465 MiB (63840 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4509741-1751135468/watcher-4509741-1751135468 -o /tmp/evaluation-result-4509741-1751135468/solver-4509741-1751135468 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751133631-11478 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4509741-1751135468.opb 3600 HOME 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=12275, runsolver pid=12272
Current StackSize limit: 8192 KiB


[startup+0.100058 s]*
/proc/loadavg: 4.12 4.09 3.60 4/270 12281
/proc/meminfo: memFree=130104172/131250000 swapFree=33010684/33010684
[pid=12275] ppid=12272 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/12275/stat : 12275 (Hybrid-CASHWMax) S 12272 12275 11463 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29224294 4427776 768 18446744073709551615 94856090804224 94856091698757 140730254293952 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94856091937808 94856091985552 94856106868736 140730254297431 140730254297585 140730254297585 140730254303187 0
/proc/12275/statm: 1081 768 704 219 0 143 0
[pid=12279] ppid=12275 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/12279/stat : 12279 (timeout) S 12275 12279 11463 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29224295 2723840 352 18446744073709551615 93950328762368 93950328778881 140722271292896 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 93950328793648 93950328795736 93950348636160 140722271295904 140722271296034 140722271296034 140722271301607 0
/proc/12279/statm: 665 352 352 5 0 90 0
[pid=12281] ppid=12279 vsize=19436 memory=5564 CPUtime=0.08 cores=0,2
/proc/12281/stat : 12281 (CASHWMaxSAT-Dis) R 12279 12279 11463 0 -1 4194304 547 0 0 0 8 0 0 0 20 0 1 0 29224296 19902464 1391 18446744073709551615 4198400 14817773 140732892614640 0 0 0 0 0 19490 0 0 0 17 2 0 0 0 0 0 16829744 16914832 30449664 140732892621222 140732892621339 140732892621339 140732892626912 0
/proc/12281/statm: 4859 1391 992 2593 0 1752 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 10044 KiB

[startup+0.205285 s]*
/proc/loadavg: 4.12 4.09 3.60 4/269 12290
/proc/meminfo: memFree=130103980/131250000 swapFree=33010684/33010684
[pid=12275] ppid=12272 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/12275/stat : 12275 (Hybrid-CASHWMax) S 12272 12275 11463 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29224294 4427776 768 18446744073709551615 94856090804224 94856091698757 140730254293952 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94856091937808 94856091985552 94856106868736 140730254297431 140730254297585 140730254297585 140730254303187 0
/proc/12275/statm: 1081 768 704 219 0 143 0
[pid=12279] ppid=12275 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/12279/stat : 12279 (timeout) S 12275 12279 11463 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29224295 2723840 352 18446744073709551615 93950328762368 93950328778881 140722271292896 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 93950328793648 93950328795736 93950348636160 140722271295904 140722271296034 140722271296034 140722271301607 0
/proc/12279/statm: 665 352 352 5 0 90 0
[pid=12281] ppid=12279 vsize=19824 memory=5948 CPUtime=0.17 cores=0,2
/proc/12281/stat : 12281 (CASHWMaxSAT-Dis) R 12279 12279 11463 0 -1 4194304 795 0 0 0 17 0 0 0 20 0 1 0 29224296 20299776 1487 18446744073709551615 4198400 14817773 140732892614640 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30449664 140732892621222 140732892621339 140732892621339 140732892626912 0
/proc/12281/statm: 4956 1487 992 2593 0 1849 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 26808 KiB
Current children cumulated memory: 10428 KiB

[startup+0.305628 s]*
/proc/loadavg: 4.12 4.09 3.60 4/270 12295
/proc/meminfo: memFree=130103536/131250000 swapFree=33010684/33010684
[pid=12275] ppid=12272 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/12275/stat : 12275 (Hybrid-CASHWMax) S 12272 12275 11463 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29224294 4427776 768 18446744073709551615 94856090804224 94856091698757 140730254293952 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94856091937808 94856091985552 94856106868736 140730254297431 140730254297585 140730254297585 140730254303187 0
/proc/12275/statm: 1081 768 704 219 0 143 0
[pid=12279] ppid=12275 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/12279/stat : 12279 (timeout) S 12275 12279 11463 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29224295 2723840 352 18446744073709551615 93950328762368 93950328778881 140722271292896 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 93950328793648 93950328795736 93950348636160 140722271295904 140722271296034 140722271296034 140722271301607 0
/proc/12279/statm: 665 352 352 5 0 90 0
[pid=12281] ppid=12279 vsize=20428 memory=6400 CPUtime=0.27 cores=0,2
/proc/12281/stat : 12281 (CASHWMaxSAT-Dis) R 12279 12279 11463 0 -1 4194304 1159 0 0 0 27 0 0 0 20 0 1 0 29224296 20918272 1600 18446744073709551615 4198400 14817773 140732892614640 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30449664 140732892621222 140732892621339 140732892621339 140732892626912 0
/proc/12281/statm: 5107 1600 992 2593 0 2000 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 27412 KiB
Current children cumulated memory: 10880 KiB

[startup+0.70016 s]
/proc/loadavg: 4.12 4.09 3.60 5/268 12313
/proc/meminfo: memFree=130122220/131250000 swapFree=33010684/33010684
[pid=12275] ppid=12272 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/12275/stat : 12275 (Hybrid-CASHWMax) S 12272 12275 11463 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29224294 4427776 768 18446744073709551615 94856090804224 94856091698757 140730254293952 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94856091937808 94856091985552 94856106868736 140730254297431 140730254297585 140730254297585 140730254303187 0
/proc/12275/statm: 1081 768 704 219 0 143 0
[pid=12279] ppid=12275 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/12279/stat : 12279 (timeout) S 12275 12279 11463 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29224295 2723840 352 18446744073709551615 93950328762368 93950328778881 140722271292896 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 93950328793648 93950328795736 93950348636160 140722271295904 140722271296034 140722271296034 140722271301607 0
/proc/12279/statm: 665 352 352 5 0 90 0
[pid=12281] ppid=12279 vsize=20884 memory=7016 CPUtime=0.66 cores=0,2
/proc/12281/stat : 12281 (CASHWMaxSAT-Dis) R 12279 12279 11463 0 -1 4194304 1617 0 0 0 66 0 0 0 20 0 1 0 29224296 21385216 1754 18446744073709551615 4198400 14817773 140732892614640 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30449664 140732892621222 140732892621339 140732892621339 140732892626912 0
/proc/12281/statm: 5221 1754 992 2593 0 2114 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 27868 KiB
Current children cumulated memory: 11496 KiB

[startup+1.50015 s]
/proc/loadavg: 4.11 4.09 3.60 5/274 12329
/proc/meminfo: memFree=130112268/131250000 swapFree=33010684/33010684
[pid=12275] ppid=12272 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/12275/stat : 12275 (Hybrid-CASHWMax) S 12272 12275 11463 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29224294 4427776 768 18446744073709551615 94856090804224 94856091698757 140730254293952 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94856091937808 94856091985552 94856106868736 140730254297431 140730254297585 140730254297585 140730254303187 0
/proc/12275/statm: 1081 768 704 219 0 143 0
[pid=12279] ppid=12275 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/12279/stat : 12279 (timeout) S 12275 12279 11463 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29224295 2723840 352 18446744073709551615 93950328762368 93950328778881 140722271292896 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 93950328793648 93950328795736 93950348636160 140722271295904 140722271296034 140722271296034 140722271301607 0
/proc/12279/statm: 665 352 352 5 0 90 0
[pid=12281] ppid=12279 vsize=22400 memory=8360 CPUtime=1.45 cores=0,2
/proc/12281/stat : 12281 (CASHWMaxSAT-Dis) R 12279 12279 11463 0 -1 4194304 3137 0 0 0 145 0 0 0 20 0 1 0 29224296 22937600 2090 18446744073709551615 4198400 14817773 140732892614640 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30449664 140732892621222 140732892621339 140732892621339 140732892626912 0
/proc/12281/statm: 5600 2090 992 2593 0 2493 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 29384 KiB
Current children cumulated memory: 12840 KiB

[startup+2.40451 s]
# the end of solver process 12275 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.34489 s, system=0.012437 s

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

[startup+1.60018 s]
/proc/loadavg: 4.11 4.09 3.60 5/274 12329
/proc/meminfo: memFree=130112268/131250000 swapFree=33010684/33010684
[pid=12275] ppid=12272 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/12275/stat : 12275 (Hybrid-CASHWMax) S 12272 12275 11463 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29224294 4427776 768 18446744073709551615 94856090804224 94856091698757 140730254293952 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94856091937808 94856091985552 94856106868736 140730254297431 140730254297585 140730254297585 140730254303187 0
/proc/12275/statm: 1081 768 704 219 0 143 0
[pid=12279] ppid=12275 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/12279/stat : 12279 (timeout) S 12275 12279 11463 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29224295 2723840 352 18446744073709551615 93950328762368 93950328778881 140722271292896 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 93950328793648 93950328795736 93950348636160 140722271295904 140722271296034 140722271296034 140722271301607 0
/proc/12279/statm: 665 352 352 5 0 90 0
[pid=12281] ppid=12279 vsize=22392 memory=8372 CPUtime=1.55 cores=0,2
/proc/12281/stat : 12281 (CASHWMaxSAT-Dis) R 12279 12279 11463 0 -1 4194304 3349 0 0 0 155 0 0 0 20 0 1 0 29224296 22929408 2093 18446744073709551615 4198400 14817773 140732892614640 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30449664 140732892621222 140732892621339 140732892621339 140732892626912 0
/proc/12281/statm: 5598 2093 992 2593 0 2491 0
Current children cumulated CPU time: 1.55 s
Current children cumulated vsize: 29376 KiB
Current children cumulated memory: 12852 KiB

[startup+2.00013 s]*
/proc/loadavg: 4.11 4.09 3.60 5/274 12329
/proc/meminfo: memFree=130108740/131250000 swapFree=33010684/33010684
[pid=12275] ppid=12272 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/12275/stat : 12275 (Hybrid-CASHWMax) S 12272 12275 11463 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29224294 4427776 768 18446744073709551615 94856090804224 94856091698757 140730254293952 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94856091937808 94856091985552 94856106868736 140730254297431 140730254297585 140730254297585 140730254303187 0
/proc/12275/statm: 1081 768 704 219 0 143 0
[pid=12279] ppid=12275 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/12279/stat : 12279 (timeout) S 12275 12279 11463 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29224295 2723840 352 18446744073709551615 93950328762368 93950328778881 140722271292896 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 93950328793648 93950328795736 93950348636160 140722271295904 140722271296034 140722271296034 140722271301607 0
/proc/12279/statm: 665 352 352 5 0 90 0
[pid=12281] ppid=12279 vsize=22492 memory=8532 CPUtime=1.96 cores=0,2
/proc/12281/stat : 12281 (CASHWMaxSAT-Dis) R 12279 12279 11463 0 -1 4194304 3824 0 0 0 196 0 0 0 20 0 1 0 29224296 23031808 2133 18446744073709551615 4198400 14817773 140732892614640 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30449664 140732892621222 140732892621339 140732892621339 140732892626912 0
/proc/12281/statm: 5623 2133 992 2593 0 2516 0
Current children cumulated CPU time: 1.96 s
Current children cumulated vsize: 29476 KiB
Current children cumulated memory: 13012 KiB

[startup+2.20014 s]
/proc/loadavg: 4.11 4.09 3.60 5/274 12329
/proc/meminfo: memFree=130108740/131250000 swapFree=33010684/33010684
[pid=12275] ppid=12272 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/12275/stat : 12275 (Hybrid-CASHWMax) S 12272 12275 11463 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29224294 4427776 768 18446744073709551615 94856090804224 94856091698757 140730254293952 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94856091937808 94856091985552 94856106868736 140730254297431 140730254297585 140730254297585 140730254303187 0
/proc/12275/statm: 1081 768 704 219 0 143 0
[pid=12279] ppid=12275 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/12279/stat : 12279 (timeout) S 12275 12279 11463 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29224295 2723840 352 18446744073709551615 93950328762368 93950328778881 140722271292896 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 93950328793648 93950328795736 93950348636160 140722271295904 140722271296034 140722271296034 140722271301607 0
/proc/12279/statm: 665 352 352 5 0 90 0
[pid=12281] ppid=12279 vsize=22504 memory=8584 CPUtime=2.15 cores=0,2
/proc/12281/stat : 12281 (CASHWMaxSAT-Dis) R 12279 12279 11463 0 -1 4194304 4069 0 0 0 215 0 0 0 20 0 1 0 29224296 23044096 2146 18446744073709551615 4198400 14817773 140732892614640 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30449664 140732892621222 140732892621339 140732892621339 140732892626912 0
/proc/12281/statm: 5626 2146 992 2593 0 2519 0
Current children cumulated CPU time: 2.15 s
Current children cumulated vsize: 29488 KiB
Current children cumulated memory: 13064 KiB

[startup+2.30013 s]
/proc/loadavg: 4.11 4.09 3.60 5/274 12329
/proc/meminfo: memFree=130108740/131250000 swapFree=33010684/33010684
[pid=12275] ppid=12272 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/12275/stat : 12275 (Hybrid-CASHWMax) S 12272 12275 11463 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29224294 4427776 768 18446744073709551615 94856090804224 94856091698757 140730254293952 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94856091937808 94856091985552 94856106868736 140730254297431 140730254297585 140730254297585 140730254303187 0
/proc/12275/statm: 1081 768 704 219 0 143 0
[pid=12279] ppid=12275 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/12279/stat : 12279 (timeout) S 12275 12279 11463 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29224295 2723840 352 18446744073709551615 93950328762368 93950328778881 140722271292896 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 93950328793648 93950328795736 93950348636160 140722271295904 140722271296034 140722271296034 140722271301607 0
/proc/12279/statm: 665 352 352 5 0 90 0
[pid=12281] ppid=12279 vsize=22028 memory=8160 CPUtime=2.25 cores=0,2
/proc/12281/stat : 12281 (CASHWMaxSAT-Dis) R 12279 12279 11463 0 -1 4194304 4198 0 0 0 225 0 0 0 20 0 1 0 29224296 22556672 2040 18446744073709551615 4198400 14817773 140732892614640 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 30449664 140732892621222 140732892621339 140732892621339 140732892626912 0
/proc/12281/statm: 5507 2040 992 2593 0 2400 0
Current children cumulated CPU time: 2.25 s
Current children cumulated vsize: 29012 KiB
Current children cumulated memory: 12640 KiB

Child status: 0

Real time (s): 2.40453
CPU time (s): 2.35733
CPU user time (s): 2.34489
CPU system time (s): 0.012437
CPU usage (%): 98.0372
Max. virtual memory (cumulated for all children) (KiB): 29488
Max. memory (cumulated for all children) (KiB): 13064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.34489
system time used= 0.012437
maximum resident set size= 9428
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4922
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= 329
involuntary context switches= 20


# summary of solver processes directly reported to runsolver:
#   pid: 12275
#   total CPU time (s): 2.35733
#   total CPU user time (s): 2.34489
#   total CPU system time (s): 0.012437

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.017342 second user time and 0.034706 second system time

The end

Launcher Data 

Begin job on nodeC019 at 2025-06-28 20:31:08
IDJOB=4509741
IDBENCH=158957
IDSOLVER=3328
FILE ID=nodeC019/4509741-1751135468
RUNJOBID= nodeC019-1751133631-11478
SLURM_JOB_ID= 9587419
Free space on /tmp= 433012 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-06-01
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-regular-n17-d4-i3.cnf.gz-extracted.pb.metafix.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4509741-1751135468/watcher-4509741-1751135468 -o /tmp/evaluation-result-4509741-1751135468/solver-4509741-1751135468 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751133631-11478 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4509741-1751135468.opb 3600 HOME

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

MD5SUM BENCH= 37b27652d8d202e72a41dcaa8951504d
RANDOM SEED=1248656310

nodeC019 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/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		: 3599.675
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
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		: 3599.671
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
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		: 3638.009
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
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		: 3600.173
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
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		: 3599.322
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
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		: 3599.691
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
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		: 3668.217
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
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		: 3598.955
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        130060384 kB
MemAvailable:   129673952 kB
Buffers:            3280 kB
Cached:           411540 kB
SwapCached:            0 kB
Active:           412252 kB
Inactive:         189496 kB
Active(anon):     204992 kB
Inactive(anon):        0 kB
Active(file):     207260 kB
Inactive(file):   189496 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             52732 kB
Writeback:             0 kB
AnonPages:        189424 kB
Mapped:           114840 kB
Shmem:             18064 kB
KReclaimable:      65732 kB
Slab:             147028 kB
SReclaimable:      65732 kB
SUnreclaim:        81296 kB
KernelStack:        4384 kB
PageTables:         3556 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     537504 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150616 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      176852 kB
DirectMap2M:     9031680 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432996 MiB
End job on nodeC019 at 2025-06-28 20:31:10