Trace number 4547713

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 2025-07-23UNSAT 5.58395 5.65225

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
roussel/normalized-pigeon-cardinality-11-10.opb
MD5SUMb73d13ada2f7bbe7d6c4e900f1edb9fd
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 benchmark0.002709
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables110
Total number of constraints21
Number of constraints which are clauses11
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint11
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 12
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 

5.52/5.63	c Solved by First Program
5.52/5.64	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
5.52/5.64	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
5.52/5.64	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 (53396 MiB free)
  memory of node 1: 64465 MiB (47653 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4547713-1753280763/watcher-4547713-1753280763 -o /tmp/evaluation-result-4547713-1753280763/solver-4547713-1753280763 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1753280762-170827 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4547713-1753280763.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
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=170873, runsolver pid=170867

[startup+0.100102 s]*
/proc/loadavg: 0.14 0.10 0.10 5/259 170898
/proc/meminfo: memFree=103452244/131382120 swapFree=33010160/33010684
[pid=170873] ppid=170867 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/170873/stat : 170873 (Hybrid-CASHWMax) S 170867 170873 170817 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 243754959 4427776 736 18446744073709551615 94375762526208 94375763420741 140722214146272 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94375763659792 94375763707536 94375780605952 140722214148437 140722214148591 140722214148591 140722214154195 0
/proc/170873/statm: 1081 736 672 219 0 143 0
[pid=170890] ppid=170873 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/170890/stat : 170890 (timeout) S 170873 170890 170817 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 243754963 2723840 352 18446744073709551615 94259974569984 94259974586497 140723843689168 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94259974601264 94259974603352 94260004823040 140723843692958 140723843693088 140723843693088 140723843698663 0
/proc/170890/statm: 665 352 352 5 0 90 0
[pid=170894] ppid=170890 vsize=18524 memory=4480 CPUtime=0.05 cores=0,2
/proc/170894/stat : 170894 (CASHWMaxSAT-Dis) R 170890 170890 170817 0 -1 4194304 431 0 0 0 5 0 0 0 20 0 1 0 243754964 18968576 1120 18446744073709551615 4198400 14093885 140723252815184 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 30064640 140723252824484 140723252824601 140723252824601 140723252830176 0
/proc/170894/statm: 4631 1120 768 2416 0 1733 0
Current children cumulated CPU time: 0.05 s
Current children cumulated vsize: 25508 KiB
Current children cumulated memory: 8832 KiB

[startup+0.214577 s]*
/proc/loadavg: 0.14 0.10 0.10 5/259 170898
/proc/meminfo: memFree=103450480/131382120 swapFree=33010160/33010684
[pid=170873] ppid=170867 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/170873/stat : 170873 (Hybrid-CASHWMax) S 170867 170873 170817 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 243754959 4427776 736 18446744073709551615 94375762526208 94375763420741 140722214146272 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94375763659792 94375763707536 94375780605952 140722214148437 140722214148591 140722214148591 140722214154195 0
/proc/170873/statm: 1081 736 672 219 0 143 0
[pid=170890] ppid=170873 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/170890/stat : 170890 (timeout) S 170873 170890 170817 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 243754963 2723840 352 18446744073709551615 94259974569984 94259974586497 140723843689168 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94259974601264 94259974603352 94260004823040 140723843692958 140723843693088 140723843693088 140723843698663 0
/proc/170890/statm: 665 352 352 5 0 90 0
[pid=170894] ppid=170890 vsize=19148 memory=4864 CPUtime=0.16 cores=0,2
/proc/170894/stat : 170894 (CASHWMaxSAT-Dis) R 170890 170890 170817 0 -1 4194304 521 0 0 0 16 0 0 0 20 0 1 0 243754964 19607552 1216 18446744073709551615 4198400 14093885 140723252815184 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 30064640 140723252824484 140723252824601 140723252824601 140723252830176 0
/proc/170894/statm: 4787 1216 768 2416 0 1889 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 26132 KiB
Current children cumulated memory: 9216 KiB

[startup+0.313434 s]*
/proc/loadavg: 0.14 0.10 0.10 5/259 170898
/proc/meminfo: memFree=103450696/131382120 swapFree=33010160/33010684
[pid=170873] ppid=170867 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/170873/stat : 170873 (Hybrid-CASHWMax) S 170867 170873 170817 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 243754959 4427776 736 18446744073709551615 94375762526208 94375763420741 140722214146272 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94375763659792 94375763707536 94375780605952 140722214148437 140722214148591 140722214148591 140722214154195 0
/proc/170873/statm: 1081 736 672 219 0 143 0
[pid=170890] ppid=170873 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/170890/stat : 170890 (timeout) S 170873 170890 170817 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 243754963 2723840 352 18446744073709551615 94259974569984 94259974586497 140723843689168 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94259974601264 94259974603352 94260004823040 140723843692958 140723843693088 140723843693088 140723843698663 0
/proc/170890/statm: 665 352 352 5 0 90 0
[pid=170894] ppid=170890 vsize=19820 memory=5632 CPUtime=0.26 cores=0,2
/proc/170894/stat : 170894 (CASHWMaxSAT-Dis) R 170890 170890 170817 0 -1 4194304 742 0 0 0 26 0 0 0 20 0 1 0 243754964 20295680 1408 18446744073709551615 4198400 14093885 140723252815184 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 30064640 140723252824484 140723252824601 140723252824601 140723252830176 0
/proc/170894/statm: 4955 1408 768 2416 0 2057 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 26804 KiB
Current children cumulated memory: 9984 KiB

[startup+0.700399 s]
/proc/loadavg: 0.14 0.10 0.10 5/259 170898
/proc/meminfo: memFree=103450696/131382120 swapFree=33010160/33010684
[pid=170873] ppid=170867 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/170873/stat : 170873 (Hybrid-CASHWMax) S 170867 170873 170817 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 243754959 4427776 736 18446744073709551615 94375762526208 94375763420741 140722214146272 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94375763659792 94375763707536 94375780605952 140722214148437 140722214148591 140722214148591 140722214154195 0
/proc/170873/statm: 1081 736 672 219 0 143 0
[pid=170890] ppid=170873 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/170890/stat : 170890 (timeout) S 170873 170890 170817 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 243754963 2723840 352 18446744073709551615 94259974569984 94259974586497 140723843689168 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94259974601264 94259974603352 94260004823040 140723843692958 140723843693088 140723843693088 140723843698663 0
/proc/170890/statm: 665 352 352 5 0 90 0
[pid=170894] ppid=170890 vsize=21468 memory=7424 CPUtime=0.63 cores=0,2
/proc/170894/stat : 170894 (CASHWMaxSAT-Dis) R 170890 170890 170817 0 -1 4194304 1171 0 0 0 63 0 0 0 20 0 1 0 243754964 21983232 1856 18446744073709551615 4198400 14093885 140723252815184 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 30064640 140723252824484 140723252824601 140723252824601 140723252830176 0
/proc/170894/statm: 5367 1856 768 2416 0 2469 0
Current children cumulated CPU time: 0.63 s
Current children cumulated vsize: 28452 KiB
Current children cumulated memory: 11776 KiB

[startup+1.50043 s]
/proc/loadavg: 0.14 0.10 0.10 5/258 170898
/proc/meminfo: memFree=103443388/131382120 swapFree=33010160/33010684
[pid=170873] ppid=170867 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/170873/stat : 170873 (Hybrid-CASHWMax) S 170867 170873 170817 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 243754959 4427776 736 18446744073709551615 94375762526208 94375763420741 140722214146272 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94375763659792 94375763707536 94375780605952 140722214148437 140722214148591 140722214148591 140722214154195 0
/proc/170873/statm: 1081 736 672 219 0 143 0
[pid=170890] ppid=170873 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/170890/stat : 170890 (timeout) S 170873 170890 170817 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 243754963 2723840 352 18446744073709551615 94259974569984 94259974586497 140723843689168 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94259974601264 94259974603352 94260004823040 140723843692958 140723843693088 140723843693088 140723843698663 0
/proc/170890/statm: 665 352 352 5 0 90 0
[pid=170894] ppid=170890 vsize=25176 memory=11008 CPUtime=1.43 cores=0,2
/proc/170894/stat : 170894 (CASHWMaxSAT-Dis) R 170890 170890 170817 0 -1 4194304 2061 0 0 0 143 0 0 0 20 0 1 0 243754964 25780224 2752 18446744073709551615 4198400 14093885 140723252815184 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 30064640 140723252824484 140723252824601 140723252824601 140723252830176 0
/proc/170894/statm: 6294 2752 768 2416 0 3396 0
Current children cumulated CPU time: 1.43 s
Current children cumulated vsize: 32160 KiB
Current children cumulated memory: 15360 KiB

[startup+3.11284 s]
/proc/loadavg: 0.45 0.17 0.12 2/241 170928
/proc/meminfo: memFree=103435476/131382120 swapFree=33010160/33010684
[pid=170873] ppid=170867 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/170873/stat : 170873 (Hybrid-CASHWMax) S 170867 170873 170817 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 243754959 4427776 736 18446744073709551615 94375762526208 94375763420741 140722214146272 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94375763659792 94375763707536 94375780605952 140722214148437 140722214148591 140722214148591 140722214154195 0
/proc/170873/statm: 1081 736 672 219 0 143 0
[pid=170890] ppid=170873 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/170890/stat : 170890 (timeout) S 170873 170890 170817 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 243754963 2723840 352 18446744073709551615 94259974569984 94259974586497 140723843689168 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94259974601264 94259974603352 94260004823040 140723843692958 140723843693088 140723843693088 140723843698663 0
/proc/170890/statm: 665 352 352 5 0 90 0
[pid=170894] ppid=170890 vsize=32460 memory=16480 CPUtime=3.04 cores=0,2
/proc/170894/stat : 170894 (CASHWMaxSAT-Dis) R 170890 170890 170817 0 -1 4194304 2923 0 0 0 303 1 0 0 20 0 1 0 243754964 33239040 4120 18446744073709551615 4198400 14093885 140723252815184 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 30064640 140723252824484 140723252824601 140723252824601 140723252830176 0
/proc/170894/statm: 8115 4120 768 2416 0 5217 0
Current children cumulated CPU time: 3.04 s
Current children cumulated vsize: 39444 KiB
Current children cumulated memory: 20832 KiB

[startup+5.65219 s]
# the end of solver process 170873 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=5.55613 s, system=0.027825 s

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

[startup+3.20044 s]
/proc/loadavg: 0.45 0.17 0.12 2/241 170928
/proc/meminfo: memFree=103435476/131382120 swapFree=33010160/33010684
[pid=170873] ppid=170867 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/170873/stat : 170873 (Hybrid-CASHWMax) S 170867 170873 170817 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 243754959 4427776 736 18446744073709551615 94375762526208 94375763420741 140722214146272 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94375763659792 94375763707536 94375780605952 140722214148437 140722214148591 140722214148591 140722214154195 0
/proc/170873/statm: 1081 736 672 219 0 143 0
[pid=170890] ppid=170873 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/170890/stat : 170890 (timeout) S 170873 170890 170817 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 243754963 2723840 352 18446744073709551615 94259974569984 94259974586497 140723843689168 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94259974601264 94259974603352 94260004823040 140723843692958 140723843693088 140723843693088 140723843698663 0
/proc/170890/statm: 665 352 352 5 0 90 0
[pid=170894] ppid=170890 vsize=32460 memory=16608 CPUtime=3.13 cores=0,2
/proc/170894/stat : 170894 (CASHWMaxSAT-Dis) R 170890 170890 170817 0 -1 4194304 2965 0 0 0 312 1 0 0 20 0 1 0 243754964 33239040 4152 18446744073709551615 4198400 14093885 140723252815184 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 30064640 140723252824484 140723252824601 140723252824601 140723252830176 0
/proc/170894/statm: 8115 4152 768 2416 0 5217 0
Current children cumulated CPU time: 3.13 s
Current children cumulated vsize: 39444 KiB
Current children cumulated memory: 20960 KiB

[startup+4.80034 s]
/proc/loadavg: 0.45 0.17 0.12 2/243 170966
/proc/meminfo: memFree=103442384/131382120 swapFree=33010160/33010684
[pid=170873] ppid=170867 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/170873/stat : 170873 (Hybrid-CASHWMax) S 170867 170873 170817 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 243754959 4427776 736 18446744073709551615 94375762526208 94375763420741 140722214146272 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94375763659792 94375763707536 94375780605952 140722214148437 140722214148591 140722214148591 140722214154195 0
/proc/170873/statm: 1081 736 672 219 0 143 0
[pid=170890] ppid=170873 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/170890/stat : 170890 (timeout) S 170873 170890 170817 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 243754963 2723840 352 18446744073709551615 94259974569984 94259974586497 140723843689168 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94259974601264 94259974603352 94260004823040 140723843692958 140723843693088 140723843693088 140723843698663 0
/proc/170890/statm: 665 352 352 5 0 90 0
[pid=170894] ppid=170890 vsize=32460 memory=16608 CPUtime=4.72 cores=0,2
/proc/170894/stat : 170894 (CASHWMaxSAT-Dis) R 170890 170890 170817 0 -1 4194304 2965 0 0 0 471 1 0 0 20 0 1 0 243754964 33239040 4152 18446744073709551615 4198400 14093885 140723252815184 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 30064640 140723252824484 140723252824601 140723252824601 140723252830176 0
/proc/170894/statm: 8115 4152 768 2416 0 5217 0
Current children cumulated CPU time: 4.72 s
Current children cumulated vsize: 39444 KiB
Current children cumulated memory: 20960 KiB

[startup+5.20036 s]
/proc/loadavg: 0.45 0.17 0.12 2/235 170997
/proc/meminfo: memFree=103487664/131382120 swapFree=33010160/33010684
[pid=170873] ppid=170867 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/170873/stat : 170873 (Hybrid-CASHWMax) S 170867 170873 170817 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 243754959 4427776 736 18446744073709551615 94375762526208 94375763420741 140722214146272 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94375763659792 94375763707536 94375780605952 140722214148437 140722214148591 140722214148591 140722214154195 0
/proc/170873/statm: 1081 736 672 219 0 143 0
[pid=170890] ppid=170873 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/170890/stat : 170890 (timeout) S 170873 170890 170817 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 243754963 2723840 352 18446744073709551615 94259974569984 94259974586497 140723843689168 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94259974601264 94259974603352 94260004823040 140723843692958 140723843693088 140723843693088 140723843698663 0
/proc/170890/statm: 665 352 352 5 0 90 0
[pid=170894] ppid=170890 vsize=32460 memory=16608 CPUtime=5.12 cores=0,2
/proc/170894/stat : 170894 (CASHWMaxSAT-Dis) R 170890 170890 170817 0 -1 4194304 2966 0 0 0 511 1 0 0 20 0 1 0 243754964 33239040 4152 18446744073709551615 4198400 14093885 140723252815184 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 30064640 140723252824484 140723252824601 140723252824601 140723252830176 0
/proc/170894/statm: 8115 4152 768 2416 0 5217 0
Current children cumulated CPU time: 5.12 s
Current children cumulated vsize: 39444 KiB
Current children cumulated memory: 20960 KiB

[startup+5.60036 s]
/proc/loadavg: 0.45 0.17 0.12 2/235 170997
/proc/meminfo: memFree=103487664/131382120 swapFree=33010160/33010684
[pid=170873] ppid=170867 vsize=4324 memory=2944 CPUtime=0 cores=0,2
/proc/170873/stat : 170873 (Hybrid-CASHWMax) S 170867 170873 170817 0 -1 4194304 248 104 0 0 0 0 0 0 20 0 1 0 243754959 4427776 736 18446744073709551615 94375762526208 94375763420741 140722214146272 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94375763659792 94375763707536 94375780605952 140722214148437 140722214148591 140722214148591 140722214154195 0
/proc/170873/statm: 1081 736 672 219 0 143 0
[pid=170890] ppid=170873 vsize=2660 memory=1408 CPUtime=0 cores=0,2
/proc/170890/stat : 170890 (timeout) S 170873 170890 170817 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 243754963 2723840 352 18446744073709551615 94259974569984 94259974586497 140723843689168 0 0 0 0 3145728 90119 1 0 0 17 2 0 0 0 0 0 94259974601264 94259974603352 94260004823040 140723843692958 140723843693088 140723843693088 140723843698663 0
/proc/170890/statm: 665 352 352 5 0 90 0
[pid=170894] ppid=170890 vsize=32460 memory=16608 CPUtime=5.52 cores=0,2
/proc/170894/stat : 170894 (CASHWMaxSAT-Dis) R 170890 170890 170817 0 -1 4194304 2966 0 0 0 551 1 0 0 20 0 1 0 243754964 33239040 4152 18446744073709551615 4198400 14093885 140723252815184 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 30064640 140723252824484 140723252824601 140723252824601 140723252830176 0
/proc/170894/statm: 8115 4152 768 2416 0 5217 0
Current children cumulated CPU time: 5.52 s
Current children cumulated vsize: 39444 KiB
Current children cumulated memory: 20960 KiB

Child status: 0

Real time (s): 5.65225
CPU time (s): 5.58395
CPU user time (s): 5.55613
CPU system time (s): 0.027825
CPU usage (%): 98.7917
Max. virtual memory (cumulated for all children) (KiB): 39444
Max. memory (cumulated for all children) (KiB): 20960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.55613
system time used= 0.027825
maximum resident set size= 16608
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3686
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= 425
involuntary context switches= 12


# summary of solver processes directly reported to runsolver:
#   pid: 170873
#   total CPU time (s): 5.58395
#   total CPU user time (s): 5.55613
#   total CPU system time (s): 0.027825

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.052284 second user time and 0.126788 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2025-07-23 16:26:03
IDJOB=4547713
IDBENCH=147835
IDSOLVER=3425
FILE ID=nodeC003/4547713-1753280763
RUNJOBID= nodeC003-1753280762-170827
SLURM_JOB_ID= 9690186
Free space on /tmp= 432264 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-07-23
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/roussel/normalized-pigeon-cardinality-11-10.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4547713-1753280763/watcher-4547713-1753280763 -o /tmp/evaluation-result-4547713-1753280763/solver-4547713-1753280763 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1753280762-170827 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4547713-1753280763.opb 3600 HOME

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

MD5SUM BENCH= b73d13ada2f7bbe7d6c4e900f1edb9fd
RANDOM SEED=238950111

nodeC003 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		: 1197.292
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	: 6983.44
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		: 1197.161
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	: 6983.44
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		: 1197.492
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	: 6983.44
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		: 1197.543
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	: 6983.44
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		: 3700.000
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	: 6983.44
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		: 1197.018
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	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.160
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	: 6983.44
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		: 3700.000
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	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        103470596 kB
MemAvailable:   129889304 kB
Buffers:            2736 kB
Cached:         27178320 kB
SwapCached:           36 kB
Active:          1177240 kB
Inactive:       26073020 kB
Active(anon):      87716 kB
Inactive(anon):     7604 kB
Active(file):    1089524 kB
Inactive(file): 26065416 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             65772 kB
Writeback:             0 kB
AnonPages:         72200 kB
Mapped:           107868 kB
Shmem:             26116 kB
KReclaimable:     206788 kB
Slab:             297308 kB
SReclaimable:     206788 kB
SUnreclaim:        90520 kB
KernelStack:        3816 kB
PageTables:         2736 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:     340424 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149240 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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:      191304 kB
DirectMap2M:    11245568 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 432248 MiB
End job on nodeC003 at 2025-07-23 16:26:09