Trace number 4514292

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-06-01UNSAT 5.19969 5.24108

General information on the benchmark

NamePB24/normalized-PB16/DEC-LIN/quimper/SyncCodes/
d-equals-n_k/normalized-compression64_8.opb
MD5SUM07ba29cf24b97459f05241f8c3fed802
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 benchmark4.43848
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5256
Total number of constraints25637
Number of constraints which are clauses25632
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint72
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 8
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 80
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

5.15/5.22	c Solved by First Program
5.15/5.23	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
5.15/5.23	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
5.15/5.23	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: 63837 MiB (63200 MiB free)
  memory of node 1: 64465 MiB (63817 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4514292-1751220918/watcher-4514292-1751220918 -o /tmp/evaluation-result-4514292-1751220918/solver-4514292-1751220918 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751217287-25007 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4514292-1751220918.opb 3600 HOME 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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
Current StackSize limit: 8192 KiB

solver pid=26112, runsolver pid=26109

[startup+0.100099 s]*
/proc/loadavg: 4.12 4.28 4.20 5/257 26116
/proc/meminfo: memFree=130066116/131382120 swapFree=33010684/33010684
[pid=26112] ppid=26109 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/26112/stat : 26112 (Hybrid-CASHWMax) S 26109 26112 24995 0 -1 4194304 250 106 0 0 0 0 0 0 20 0 1 0 37770595 4427776 736 18446744073709551615 94596457918464 94596458812997 140723110037904 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94596459052048 94596459099792 94596487561216 140723110046039 140723110046193 140723110046193 140723110051795 0
/proc/26112/statm: 1081 736 672 219 0 143 0
[pid=26115] ppid=26112 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/26115/stat : 26115 (timeout) S 26112 26115 24995 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 37770597 2723840 352 18446744073709551615 94436830167040 94436830183553 140721821300736 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94436830198320 94436830200408 94436842655744 140721821309344 140721821309474 140721821309474 140721821315047 0
/proc/26115/statm: 665 352 352 5 0 90 0
[pid=26116] ppid=26115 vsize=26476 memory=7552 CPUtime=0.08 cores=1,3
/proc/26116/stat : 26116 (CASHWMaxSAT-Dis) R 26115 26115 24995 0 -1 4194304 1225 0 0 0 8 0 0 0 20 0 1 0 37770598 27111424 1888 18446744073709551615 4198400 14093885 140728079428096 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 25923584 140728079436198 140728079436315 140728079436315 140728079441888 0
/proc/26116/statm: 6619 1888 736 2416 0 3721 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 33460 KiB
Current children cumulated memory: 11904 KiB

[startup+0.213696 s]*
/proc/loadavg: 4.12 4.28 4.20 5/257 26116
/proc/meminfo: memFree=130066116/131382120 swapFree=33010684/33010684
[pid=26112] ppid=26109 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/26112/stat : 26112 (Hybrid-CASHWMax) S 26109 26112 24995 0 -1 4194304 250 106 0 0 0 0 0 0 20 0 1 0 37770595 4427776 736 18446744073709551615 94596457918464 94596458812997 140723110037904 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94596459052048 94596459099792 94596487561216 140723110046039 140723110046193 140723110046193 140723110051795 0
/proc/26112/statm: 1081 736 672 219 0 143 0
[pid=26115] ppid=26112 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/26115/stat : 26115 (timeout) S 26112 26115 24995 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 37770597 2723840 352 18446744073709551615 94436830167040 94436830183553 140721821300736 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94436830198320 94436830200408 94436842655744 140721821309344 140721821309474 140721821309474 140721821315047 0
/proc/26115/statm: 665 352 352 5 0 90 0
[pid=26116] ppid=26115 vsize=30184 memory=10624 CPUtime=0.19 cores=1,3
/proc/26116/stat : 26116 (CASHWMaxSAT-Dis) R 26115 26115 24995 0 -1 4194304 2010 0 0 0 19 0 0 0 20 0 1 0 37770598 30908416 2656 18446744073709551615 4198400 14093885 140728079428096 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 25923584 140728079436198 140728079436315 140728079436315 140728079441888 0
/proc/26116/statm: 7546 2656 736 2416 0 4648 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 37168 KiB
Current children cumulated memory: 14976 KiB

[startup+0.313333 s]*
/proc/loadavg: 4.12 4.28 4.20 5/257 26116
/proc/meminfo: memFree=130062336/131382120 swapFree=33010684/33010684
[pid=26112] ppid=26109 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/26112/stat : 26112 (Hybrid-CASHWMax) S 26109 26112 24995 0 -1 4194304 250 106 0 0 0 0 0 0 20 0 1 0 37770595 4427776 736 18446744073709551615 94596457918464 94596458812997 140723110037904 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94596459052048 94596459099792 94596487561216 140723110046039 140723110046193 140723110046193 140723110051795 0
/proc/26112/statm: 1081 736 672 219 0 143 0
[pid=26115] ppid=26112 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/26115/stat : 26115 (timeout) S 26112 26115 24995 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 37770597 2723840 352 18446744073709551615 94436830167040 94436830183553 140721821300736 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94436830198320 94436830200408 94436842655744 140721821309344 140721821309474 140721821309474 140721821315047 0
/proc/26115/statm: 665 352 352 5 0 90 0
[pid=26116] ppid=26115 vsize=33632 memory=13440 CPUtime=0.28 cores=1,3
/proc/26116/stat : 26116 (CASHWMaxSAT-Dis) R 26115 26115 24995 0 -1 4194304 2714 0 0 0 28 0 0 0 20 0 1 0 37770598 34439168 3360 18446744073709551615 4198400 14093885 140728079428096 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 25923584 140728079436198 140728079436315 140728079436315 140728079441888 0
/proc/26116/statm: 8408 3360 736 2416 0 5510 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 40616 KiB
Current children cumulated memory: 17792 KiB

[startup+0.70041 s]
/proc/loadavg: 4.12 4.28 4.20 5/257 26116
/proc/meminfo: memFree=130050240/131382120 swapFree=33010684/33010684
[pid=26112] ppid=26109 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/26112/stat : 26112 (Hybrid-CASHWMax) S 26109 26112 24995 0 -1 4194304 250 106 0 0 0 0 0 0 20 0 1 0 37770595 4427776 736 18446744073709551615 94596457918464 94596458812997 140723110037904 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94596459052048 94596459099792 94596487561216 140723110046039 140723110046193 140723110046193 140723110051795 0
/proc/26112/statm: 1081 736 672 219 0 143 0
[pid=26115] ppid=26112 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/26115/stat : 26115 (timeout) S 26112 26115 24995 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 37770597 2723840 352 18446744073709551615 94436830167040 94436830183553 140721821300736 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94436830198320 94436830200408 94436842655744 140721821309344 140721821309474 140721821309474 140721821315047 0
/proc/26115/statm: 665 352 352 5 0 90 0
[pid=26116] ppid=26115 vsize=50224 memory=27392 CPUtime=0.66 cores=1,3
/proc/26116/stat : 26116 (CASHWMaxSAT-Dis) R 26115 26115 24995 0 -1 4194304 6194 0 0 0 64 2 0 0 20 0 1 0 37770598 51429376 6848 18446744073709551615 4198400 14093885 140728079428096 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 25923584 140728079436198 140728079436315 140728079436315 140728079441888 0
/proc/26116/statm: 12556 6848 736 2416 0 9658 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 57208 KiB
Current children cumulated memory: 31744 KiB

[startup+1.50042 s]
/proc/loadavg: 4.12 4.28 4.20 5/257 26116
/proc/meminfo: memFree=130034364/131382120 swapFree=33010684/33010684
[pid=26112] ppid=26109 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/26112/stat : 26112 (Hybrid-CASHWMax) S 26109 26112 24995 0 -1 4194304 250 106 0 0 0 0 0 0 20 0 1 0 37770595 4427776 736 18446744073709551615 94596457918464 94596458812997 140723110037904 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94596459052048 94596459099792 94596487561216 140723110046039 140723110046193 140723110046193 140723110051795 0
/proc/26112/statm: 1081 736 672 219 0 143 0
[pid=26115] ppid=26112 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/26115/stat : 26115 (timeout) S 26112 26115 24995 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 37770597 2723840 352 18446744073709551615 94436830167040 94436830183553 140721821300736 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94436830198320 94436830200408 94436842655744 140721821309344 140721821309474 140721821309474 140721821315047 0
/proc/26115/statm: 665 352 352 5 0 90 0
[pid=26116] ppid=26115 vsize=95760 memory=70940 CPUtime=1.45 cores=1,3
/proc/26116/stat : 26116 (CASHWMaxSAT-Dis) R 26115 26115 24995 0 -1 4194304 16572 0 0 0 140 5 0 0 20 0 1 0 37770598 98058240 17735 18446744073709551615 4198400 14093885 140728079428096 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 25923584 140728079436198 140728079436315 140728079436315 140728079441888 0
/proc/26116/statm: 23940 17735 768 2416 0 21042 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 102744 KiB
Current children cumulated memory: 75292 KiB

[startup+3.11324 s]
/proc/loadavg: 4.12 4.28 4.20 5/257 26116
/proc/meminfo: memFree=130002196/131382120 swapFree=33010684/33010684
[pid=26112] ppid=26109 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/26112/stat : 26112 (Hybrid-CASHWMax) S 26109 26112 24995 0 -1 4194304 250 106 0 0 0 0 0 0 20 0 1 0 37770595 4427776 736 18446744073709551615 94596457918464 94596458812997 140723110037904 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94596459052048 94596459099792 94596487561216 140723110046039 140723110046193 140723110046193 140723110051795 0
/proc/26112/statm: 1081 736 672 219 0 143 0
[pid=26115] ppid=26112 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/26115/stat : 26115 (timeout) S 26112 26115 24995 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 37770597 2723840 352 18446744073709551615 94436830167040 94436830183553 140721821300736 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94436830198320 94436830200408 94436842655744 140721821309344 140721821309474 140721821309474 140721821315047 0
/proc/26115/statm: 665 352 352 5 0 90 0
[pid=26116] ppid=26115 vsize=102900 memory=76732 CPUtime=3.07 cores=1,3
/proc/26116/stat : 26116 (CASHWMaxSAT-Dis) R 26115 26115 24995 0 -1 4194304 17614 0 0 0 301 6 0 0 20 0 1 0 37770598 105369600 19183 18446744073709551615 4198400 14093885 140728079428096 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 25923584 140728079436198 140728079436315 140728079436315 140728079441888 0
/proc/26116/statm: 25725 19183 800 2416 0 22827 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 109884 KiB
Current children cumulated memory: 81084 KiB

[startup+5.24102 s]
# the end of solver process 26112 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=5.11044 s, system=0.089255 s

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

[startup+3.2005 s]
/proc/loadavg: 4.12 4.28 4.20 5/257 26116
/proc/meminfo: memFree=130002196/131382120 swapFree=33010684/33010684
[pid=26112] ppid=26109 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/26112/stat : 26112 (Hybrid-CASHWMax) S 26109 26112 24995 0 -1 4194304 250 106 0 0 0 0 0 0 20 0 1 0 37770595 4427776 736 18446744073709551615 94596457918464 94596458812997 140723110037904 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94596459052048 94596459099792 94596487561216 140723110046039 140723110046193 140723110046193 140723110051795 0
/proc/26112/statm: 1081 736 672 219 0 143 0
[pid=26115] ppid=26112 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/26115/stat : 26115 (timeout) S 26112 26115 24995 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 37770597 2723840 352 18446744073709551615 94436830167040 94436830183553 140721821300736 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94436830198320 94436830200408 94436842655744 140721821309344 140721821309474 140721821309474 140721821315047 0
/proc/26115/statm: 665 352 352 5 0 90 0
[pid=26116] ppid=26115 vsize=102900 memory=76988 CPUtime=3.16 cores=1,3
/proc/26116/stat : 26116 (CASHWMaxSAT-Dis) R 26115 26115 24995 0 -1 4194304 17666 0 0 0 310 6 0 0 20 0 1 0 37770598 105369600 19247 18446744073709551615 4198400 14093885 140728079428096 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 25923584 140728079436198 140728079436315 140728079436315 140728079441888 0
/proc/26116/statm: 25725 19247 800 2416 0 22827 0
Current children cumulated CPU time: 3.16 s
Current children cumulated vsize: 109884 KiB
Current children cumulated memory: 81340 KiB

[startup+4.00038 s]*
/proc/loadavg: 4.12 4.28 4.20 5/257 26116
/proc/meminfo: memFree=130002448/131382120 swapFree=33010684/33010684
[pid=26112] ppid=26109 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/26112/stat : 26112 (Hybrid-CASHWMax) S 26109 26112 24995 0 -1 4194304 250 106 0 0 0 0 0 0 20 0 1 0 37770595 4427776 736 18446744073709551615 94596457918464 94596458812997 140723110037904 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94596459052048 94596459099792 94596487561216 140723110046039 140723110046193 140723110046193 140723110051795 0
/proc/26112/statm: 1081 736 672 219 0 143 0
[pid=26115] ppid=26112 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/26115/stat : 26115 (timeout) S 26112 26115 24995 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 37770597 2723840 352 18446744073709551615 94436830167040 94436830183553 140721821300736 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94436830198320 94436830200408 94436842655744 140721821309344 140721821309474 140721821309474 140721821315047 0
/proc/26115/statm: 665 352 352 5 0 90 0
[pid=26116] ppid=26115 vsize=102900 memory=79292 CPUtime=3.97 cores=1,3
/proc/26116/stat : 26116 (CASHWMaxSAT-Dis) R 26115 26115 24995 0 -1 4194304 17718 0 0 0 391 6 0 0 20 0 1 0 37770598 105369600 19823 18446744073709551615 4198400 14093885 140728079428096 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 25923584 140728079436198 140728079436315 140728079436315 140728079441888 0
/proc/26116/statm: 25725 19823 800 2416 0 22827 0
Current children cumulated CPU time: 3.97 s
Current children cumulated vsize: 109884 KiB
Current children cumulated memory: 83644 KiB

[startup+4.80038 s]
/proc/loadavg: 4.12 4.28 4.20 5/257 26116
/proc/meminfo: memFree=130002448/131382120 swapFree=33010684/33010684
[pid=26112] ppid=26109 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/26112/stat : 26112 (Hybrid-CASHWMax) S 26109 26112 24995 0 -1 4194304 250 106 0 0 0 0 0 0 20 0 1 0 37770595 4427776 736 18446744073709551615 94596457918464 94596458812997 140723110037904 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94596459052048 94596459099792 94596487561216 140723110046039 140723110046193 140723110046193 140723110051795 0
/proc/26112/statm: 1081 736 672 219 0 143 0
[pid=26115] ppid=26112 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/26115/stat : 26115 (timeout) S 26112 26115 24995 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 37770597 2723840 352 18446744073709551615 94436830167040 94436830183553 140721821300736 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94436830198320 94436830200408 94436842655744 140721821309344 140721821309474 140721821309474 140721821315047 0
/proc/26115/statm: 665 352 352 5 0 90 0
[pid=26116] ppid=26115 vsize=102900 memory=77580 CPUtime=4.75 cores=1,3
/proc/26116/stat : 26116 (CASHWMaxSAT-Dis) R 26115 26115 24995 0 -1 4194304 18142 0 0 0 469 6 0 0 20 0 1 0 37770598 105369600 19395 18446744073709551615 4198400 14093885 140728079428096 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 25923584 140728079436198 140728079436315 140728079436315 140728079441888 0
/proc/26116/statm: 25725 19395 800 2416 0 22827 0
Current children cumulated CPU time: 4.75 s
Current children cumulated vsize: 109884 KiB
Current children cumulated memory: 81932 KiB

[startup+5.20039 s]
/proc/loadavg: 4.11 4.27 4.20 5/257 26116
/proc/meminfo: memFree=130002448/131382120 swapFree=33010684/33010684
[pid=26112] ppid=26109 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/26112/stat : 26112 (Hybrid-CASHWMax) S 26109 26112 24995 0 -1 4194304 250 106 0 0 0 0 0 0 20 0 1 0 37770595 4427776 736 18446744073709551615 94596457918464 94596458812997 140723110037904 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94596459052048 94596459099792 94596487561216 140723110046039 140723110046193 140723110046193 140723110051795 0
/proc/26112/statm: 1081 736 672 219 0 143 0
[pid=26115] ppid=26112 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/26115/stat : 26115 (timeout) S 26112 26115 24995 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 37770597 2723840 352 18446744073709551615 94436830167040 94436830183553 140721821300736 0 0 0 0 3145728 90119 1 0 0 17 3 0 0 0 0 0 94436830198320 94436830200408 94436842655744 140721821309344 140721821309474 140721821309474 140721821315047 0
/proc/26115/statm: 665 352 352 5 0 90 0
[pid=26116] ppid=26115 vsize=102900 memory=79628 CPUtime=5.15 cores=1,3
/proc/26116/stat : 26116 (CASHWMaxSAT-Dis) R 26115 26115 24995 0 -1 4194304 18143 0 0 0 509 6 0 0 20 0 1 0 37770598 105369600 19907 18446744073709551615 4198400 14093885 140728079428096 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 15976432 16051504 25923584 140728079436198 140728079436315 140728079436315 140728079441888 0
/proc/26116/statm: 25725 19907 800 2416 0 22827 0
Current children cumulated CPU time: 5.15 s
Current children cumulated vsize: 109884 KiB
Current children cumulated memory: 83980 KiB

Child status: 0

Real time (s): 5.24108
CPU time (s): 5.19969
CPU user time (s): 5.11044
CPU system time (s): 0.089255
CPU usage (%): 99.2104
Max. virtual memory (cumulated for all children) (KiB): 109884
Max. memory (cumulated for all children) (KiB): 84284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.11044
system time used= 0.089255
maximum resident set size= 89172
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18867
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= 327
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 26112
#   total CPU time (s): 5.19969
#   total CPU user time (s): 5.11044
#   total CPU system time (s): 0.089255

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.071638 second user time and 0.108903 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2025-06-29 20:15:18
IDJOB=4514292
IDBENCH=162621
IDSOLVER=3331
FILE ID=nodeC002/4514292-1751220918
RUNJOBID= nodeC002-1751217287-25007
SLURM_JOB_ID= 9587661
Free space on /tmp= 433008 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-06-01
BENCH NAME= PB24/normalized-PB16/DEC-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression64_8.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4514292-1751220918/watcher-4514292-1751220918 -o /tmp/evaluation-result-4514292-1751220918/solver-4514292-1751220918 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751217287-25007 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4514292-1751220918.opb 3600 HOME

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

MD5SUM BENCH= 07ba29cf24b97459f05241f8c3fed802
RANDOM SEED=1978855321

nodeC002 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	: 0xb00001f
cpu MHz		: 3491.898
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 pti 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	: 6983.81
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		: 1197.406
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 pti 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	: 6983.81
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		: 1197.268
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 pti 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	: 6983.81
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		: 1197.224
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 pti 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	: 6983.81
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		: 3691.437
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 pti 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	: 6983.81
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		: 3662.359
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 pti 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	: 6983.81
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		: 3700.000
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 pti 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	: 6983.81
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		: 1197.761
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 pti 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	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        130066116 kB
MemAvailable:   129852636 kB
Buffers:            3280 kB
Cached:           597396 kB
SwapCached:            0 kB
Active:           441256 kB
Inactive:         348760 kB
Active(anon):     207304 kB
Inactive(anon):        0 kB
Active(file):     233952 kB
Inactive(file):   348760 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             36492 kB
Writeback:             0 kB
AnonPages:        192500 kB
Mapped:           114840 kB
Shmem:             17960 kB
KReclaimable:      86868 kB
Slab:             169156 kB
SReclaimable:      86868 kB
SUnreclaim:        82288 kB
KernelStack:        4112 kB
PageTables:         3616 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:     556316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149448 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    106496 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:      181064 kB
DirectMap2M:     8110080 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432992 MiB
End job on nodeC002 at 2025-06-29 20:15:23