Trace number 4492714

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 3.50839 3.53826

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
roussel/normalized-pigeon-cardinality-15-10.opb
MD5SUMb1beef5e60042f450a41b488443772ed
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 benchmark0.003312
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables150
Total number of constraints25
Number of constraints which are clauses15
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 constraint15
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 16
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.46/3.52	c Solved by First Program
3.46/3.53	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
3.46/3.53	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
3.46/3.53	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 (62870 MiB free)
  memory of node 1: 64465 MiB (63722 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4492714-1751136098/watcher-4492714-1751136098 -o /tmp/evaluation-result-4492714-1751136098/solver-4492714-1751136098 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1751133631-11751 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4492714-1751136098.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
solver pid=13636, runsolver pid=13633
Current StackSize limit: 8192 KiB


[startup+0.100061 s]*
/proc/loadavg: 4.10 4.11 3.86 5/272 13640
/proc/meminfo: memFree=129630764/131249992 swapFree=33010684/33010684
[pid=13636] ppid=13633 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/13636/stat : 13636 (Hybrid-CASHWMax) S 13633 13636 11736 0 -1 4194304 252 104 0 0 0 0 0 0 20 0 1 0 29284339 4427776 768 18446744073709551615 94272891174912 94272892069445 140722285965040 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94272892308496 94272892356240 94272895262720 140722285971799 140722285971953 140722285971953 140722285977555 0
/proc/13636/statm: 1081 768 704 219 0 143 0
[pid=13639] ppid=13636 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/13639/stat : 13639 (timeout) S 13636 13639 11736 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29284340 2723840 320 18446744073709551615 94749576622080 94749576638593 140721056725120 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94749576653360 94749576655448 94749591425024 140721056733600 140721056733730 140721056733730 140721056739303 0
/proc/13639/statm: 665 320 320 5 0 90 0
[pid=13640] ppid=13639 vsize=19420 memory=5248 CPUtime=0.08 cores=0,2
/proc/13640/stat : 13640 (CASHWMaxSAT-Dis) R 13639 13639 11736 0 -1 4194304 665 0 0 0 8 0 0 0 20 0 1 0 29284341 19886080 1312 18446744073709551615 4198400 14093885 140733537102960 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 33538048 140733537106342 140733537106459 140733537106459 140733537112032 0
/proc/13640/statm: 4855 1312 768 2416 0 1957 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 26404 KiB
Current children cumulated memory: 9600 KiB

[startup+0.205968 s]*
/proc/loadavg: 4.10 4.11 3.86 5/272 13640
/proc/meminfo: memFree=129630764/131249992 swapFree=33010684/33010684
[pid=13636] ppid=13633 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/13636/stat : 13636 (Hybrid-CASHWMax) S 13633 13636 11736 0 -1 4194304 252 104 0 0 0 0 0 0 20 0 1 0 29284339 4427776 768 18446744073709551615 94272891174912 94272892069445 140722285965040 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94272892308496 94272892356240 94272895262720 140722285971799 140722285971953 140722285971953 140722285977555 0
/proc/13636/statm: 1081 768 704 219 0 143 0
[pid=13639] ppid=13636 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/13639/stat : 13639 (timeout) S 13636 13639 11736 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29284340 2723840 320 18446744073709551615 94749576622080 94749576638593 140721056725120 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94749576653360 94749576655448 94749591425024 140721056733600 140721056733730 140721056733730 140721056739303 0
/proc/13639/statm: 665 320 320 5 0 90 0
[pid=13640] ppid=13639 vsize=21076 memory=6912 CPUtime=0.19 cores=0,2
/proc/13640/stat : 13640 (CASHWMaxSAT-Dis) R 13639 13639 11736 0 -1 4194304 1076 0 0 0 19 0 0 0 20 0 1 0 29284341 21581824 1728 18446744073709551615 4198400 14093885 140733537102960 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 33538048 140733537106342 140733537106459 140733537106459 140733537112032 0
/proc/13640/statm: 5269 1728 768 2416 0 2371 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 11264 KiB

[startup+0.305973 s]*
/proc/loadavg: 4.09 4.10 3.86 5/272 13640
/proc/meminfo: memFree=129630764/131249992 swapFree=33010684/33010684
[pid=13636] ppid=13633 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/13636/stat : 13636 (Hybrid-CASHWMax) S 13633 13636 11736 0 -1 4194304 252 104 0 0 0 0 0 0 20 0 1 0 29284339 4427776 768 18446744073709551615 94272891174912 94272892069445 140722285965040 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94272892308496 94272892356240 94272895262720 140722285971799 140722285971953 140722285971953 140722285977555 0
/proc/13636/statm: 1081 768 704 219 0 143 0
[pid=13639] ppid=13636 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/13639/stat : 13639 (timeout) S 13636 13639 11736 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29284340 2723840 320 18446744073709551615 94749576622080 94749576638593 140721056725120 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94749576653360 94749576655448 94749591425024 140721056733600 140721056733730 140721056733730 140721056739303 0
/proc/13639/statm: 665 320 320 5 0 90 0
[pid=13640] ppid=13639 vsize=22092 memory=7936 CPUtime=0.29 cores=0,2
/proc/13640/stat : 13640 (CASHWMaxSAT-Dis) R 13639 13639 11736 0 -1 4194304 1338 0 0 0 29 0 0 0 20 0 1 0 29284341 22622208 1984 18446744073709551615 4198400 14093885 140733537102960 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 33538048 140733537106342 140733537106459 140733537106459 140733537112032 0
/proc/13640/statm: 5523 1984 768 2416 0 2625 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 29076 KiB
Current children cumulated memory: 12288 KiB

[startup+0.700195 s]
/proc/loadavg: 4.09 4.10 3.86 5/272 13640
/proc/meminfo: memFree=129630540/131249992 swapFree=33010684/33010684
[pid=13636] ppid=13633 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/13636/stat : 13636 (Hybrid-CASHWMax) S 13633 13636 11736 0 -1 4194304 252 104 0 0 0 0 0 0 20 0 1 0 29284339 4427776 768 18446744073709551615 94272891174912 94272892069445 140722285965040 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94272892308496 94272892356240 94272895262720 140722285971799 140722285971953 140722285971953 140722285977555 0
/proc/13636/statm: 1081 768 704 219 0 143 0
[pid=13639] ppid=13636 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/13639/stat : 13639 (timeout) S 13636 13639 11736 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29284340 2723840 320 18446744073709551615 94749576622080 94749576638593 140721056725120 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94749576653360 94749576655448 94749591425024 140721056733600 140721056733730 140721056733730 140721056739303 0
/proc/13639/statm: 665 320 320 5 0 90 0
[pid=13640] ppid=13639 vsize=26660 memory=10240 CPUtime=0.67 cores=0,2
/proc/13640/stat : 13640 (CASHWMaxSAT-Dis) R 13639 13639 11736 0 -1 4194304 1908 0 0 0 67 0 0 0 20 0 1 0 29284341 27299840 2560 18446744073709551615 4198400 14093885 140733537102960 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 33538048 140733537106342 140733537106459 140733537106459 140733537112032 0
/proc/13640/statm: 6665 2560 768 2416 0 3767 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 33644 KiB
Current children cumulated memory: 14592 KiB

[startup+1.50018 s]
/proc/loadavg: 4.09 4.10 3.86 5/268 13642
/proc/meminfo: memFree=129640020/131249992 swapFree=33010684/33010684
[pid=13636] ppid=13633 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/13636/stat : 13636 (Hybrid-CASHWMax) S 13633 13636 11736 0 -1 4194304 252 104 0 0 0 0 0 0 20 0 1 0 29284339 4427776 768 18446744073709551615 94272891174912 94272892069445 140722285965040 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94272892308496 94272892356240 94272895262720 140722285971799 140722285971953 140722285971953 140722285977555 0
/proc/13636/statm: 1081 768 704 219 0 143 0
[pid=13639] ppid=13636 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/13639/stat : 13639 (timeout) S 13636 13639 11736 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29284340 2723840 320 18446744073709551615 94749576622080 94749576638593 140721056725120 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94749576653360 94749576655448 94749591425024 140721056733600 140721056733730 140721056733730 140721056739303 0
/proc/13639/statm: 665 320 320 5 0 90 0
[pid=13640] ppid=13639 vsize=29364 memory=13868 CPUtime=1.47 cores=0,2
/proc/13640/stat : 13640 (CASHWMaxSAT-Dis) R 13639 13639 11736 0 -1 4194304 2322 0 0 0 147 0 0 0 20 0 1 0 29284341 30068736 3467 18446744073709551615 4198400 14093885 140733537102960 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 33538048 140733537106342 140733537106459 140733537106459 140733537112032 0
/proc/13640/statm: 7341 3467 768 2416 0 4443 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 36348 KiB
Current children cumulated memory: 18220 KiB

[startup+3.10521 s]
/proc/loadavg: 4.09 4.10 3.86 5/272 13690
/proc/meminfo: memFree=129632428/131249992 swapFree=33010684/33010684
[pid=13636] ppid=13633 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/13636/stat : 13636 (Hybrid-CASHWMax) S 13633 13636 11736 0 -1 4194304 252 104 0 0 0 0 0 0 20 0 1 0 29284339 4427776 768 18446744073709551615 94272891174912 94272892069445 140722285965040 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94272892308496 94272892356240 94272895262720 140722285971799 140722285971953 140722285971953 140722285977555 0
/proc/13636/statm: 1081 768 704 219 0 143 0
[pid=13639] ppid=13636 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/13639/stat : 13639 (timeout) S 13636 13639 11736 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29284340 2723840 320 18446744073709551615 94749576622080 94749576638593 140721056725120 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94749576653360 94749576655448 94749591425024 140721056733600 140721056733730 140721056733730 140721056739303 0
/proc/13639/statm: 665 320 320 5 0 90 0
[pid=13640] ppid=13639 vsize=29364 memory=14252 CPUtime=3.07 cores=0,2
/proc/13640/stat : 13640 (CASHWMaxSAT-Dis) R 13639 13639 11736 0 -1 4194304 2409 0 0 0 307 0 0 0 20 0 1 0 29284341 30068736 3563 18446744073709551615 4198400 14093885 140733537102960 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 33538048 140733537106342 140733537106459 140733537106459 140733537112032 0
/proc/13640/statm: 7341 3563 768 2416 0 4443 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 36348 KiB
Current children cumulated memory: 18604 KiB

[startup+3.53823 s]
# the end of solver process 13636 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3.49676 s, system=0.011629 s

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

[startup+3.20022 s]
/proc/loadavg: 4.09 4.10 3.86 5/272 13690
/proc/meminfo: memFree=129632428/131249992 swapFree=33010684/33010684
[pid=13636] ppid=13633 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/13636/stat : 13636 (Hybrid-CASHWMax) S 13633 13636 11736 0 -1 4194304 252 104 0 0 0 0 0 0 20 0 1 0 29284339 4427776 768 18446744073709551615 94272891174912 94272892069445 140722285965040 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94272892308496 94272892356240 94272895262720 140722285971799 140722285971953 140722285971953 140722285977555 0
/proc/13636/statm: 1081 768 704 219 0 143 0
[pid=13639] ppid=13636 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/13639/stat : 13639 (timeout) S 13636 13639 11736 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29284340 2723840 320 18446744073709551615 94749576622080 94749576638593 140721056725120 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94749576653360 94749576655448 94749591425024 140721056733600 140721056733730 140721056733730 140721056739303 0
/proc/13639/statm: 665 320 320 5 0 90 0
[pid=13640] ppid=13639 vsize=29364 memory=14252 CPUtime=3.16 cores=0,2
/proc/13640/stat : 13640 (CASHWMaxSAT-Dis) R 13639 13639 11736 0 -1 4194304 2412 0 0 0 316 0 0 0 20 0 1 0 29284341 30068736 3563 18446744073709551615 4198400 14093885 140733537102960 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 33538048 140733537106342 140733537106459 140733537106459 140733537112032 0
/proc/13640/statm: 7341 3563 768 2416 0 4443 0
Current children cumulated CPU time: 3.16 s
Current children cumulated vsize: 36348 KiB
Current children cumulated memory: 18604 KiB

[startup+3.40015 s]
/proc/loadavg: 4.09 4.10 3.86 5/272 13690
/proc/meminfo: memFree=129632428/131249992 swapFree=33010684/33010684
[pid=13636] ppid=13633 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/13636/stat : 13636 (Hybrid-CASHWMax) S 13633 13636 11736 0 -1 4194304 252 104 0 0 0 0 0 0 20 0 1 0 29284339 4427776 768 18446744073709551615 94272891174912 94272892069445 140722285965040 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94272892308496 94272892356240 94272895262720 140722285971799 140722285971953 140722285971953 140722285977555 0
/proc/13636/statm: 1081 768 704 219 0 143 0
[pid=13639] ppid=13636 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/13639/stat : 13639 (timeout) S 13636 13639 11736 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29284340 2723840 320 18446744073709551615 94749576622080 94749576638593 140721056725120 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94749576653360 94749576655448 94749591425024 140721056733600 140721056733730 140721056733730 140721056739303 0
/proc/13639/statm: 665 320 320 5 0 90 0
[pid=13640] ppid=13639 vsize=29364 memory=14252 CPUtime=3.36 cores=0,2
/proc/13640/stat : 13640 (CASHWMaxSAT-Dis) R 13639 13639 11736 0 -1 4194304 2413 0 0 0 336 0 0 0 20 0 1 0 29284341 30068736 3563 18446744073709551615 4198400 14093885 140733537102960 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 33538048 140733537106342 140733537106459 140733537106459 140733537112032 0
/proc/13640/statm: 7341 3563 768 2416 0 4443 0
Current children cumulated CPU time: 3.36 s
Current children cumulated vsize: 36348 KiB
Current children cumulated memory: 18604 KiB

[startup+3.50017 s]
/proc/loadavg: 4.09 4.10 3.86 5/272 13690
/proc/meminfo: memFree=129632428/131249992 swapFree=33010684/33010684
[pid=13636] ppid=13633 vsize=4324 memory=3072 CPUtime=0 cores=0,2
/proc/13636/stat : 13636 (Hybrid-CASHWMax) S 13633 13636 11736 0 -1 4194304 252 104 0 0 0 0 0 0 20 0 1 0 29284339 4427776 768 18446744073709551615 94272891174912 94272892069445 140722285965040 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94272892308496 94272892356240 94272895262720 140722285971799 140722285971953 140722285971953 140722285977555 0
/proc/13636/statm: 1081 768 704 219 0 143 0
[pid=13639] ppid=13636 vsize=2660 memory=1280 CPUtime=0 cores=0,2
/proc/13639/stat : 13639 (timeout) S 13636 13639 11736 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 29284340 2723840 320 18446744073709551615 94749576622080 94749576638593 140721056725120 0 0 0 0 3145728 90119 1 0 0 17 0 0 0 0 0 0 94749576653360 94749576655448 94749591425024 140721056733600 140721056733730 140721056733730 140721056739303 0
/proc/13639/statm: 665 320 320 5 0 90 0
[pid=13640] ppid=13639 vsize=29364 memory=14252 CPUtime=3.46 cores=0,2
/proc/13640/stat : 13640 (CASHWMaxSAT-Dis) R 13639 13639 11736 0 -1 4194304 2413 0 0 0 346 0 0 0 20 0 1 0 29284341 30068736 3563 18446744073709551615 4198400 14093885 140733537102960 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 15976432 16051504 33538048 140733537106342 140733537106459 140733537106459 140733537112032 0
/proc/13640/statm: 7341 3563 768 2416 0 4443 0
Current children cumulated CPU time: 3.46 s
Current children cumulated vsize: 36348 KiB
Current children cumulated memory: 18604 KiB

Child status: 0

Real time (s): 3.53826
CPU time (s): 3.50839
CPU user time (s): 3.49676
CPU system time (s): 0.011629
CPU usage (%): 99.1557
Max. virtual memory (cumulated for all children) (KiB): 36348
Max. memory (cumulated for all children) (KiB): 18604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.49676
system time used= 0.011629
maximum resident set size= 14252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3139
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= 326
involuntary context switches= 9


# summary of solver processes directly reported to runsolver:
#   pid: 13636
#   total CPU time (s): 3.50839
#   total CPU user time (s): 3.49676
#   total CPU system time (s): 0.011629

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.02453 second user time and 0.037756 second system time

The end

Launcher Data 

Begin job on nodeC035 at 2025-06-28 20:41:38
IDJOB=4492714
IDBENCH=147818
IDSOLVER=3331
FILE ID=nodeC035/4492714-1751136098
RUNJOBID= nodeC035-1751133631-11751
SLURM_JOB_ID= 9587435
Free space on /tmp= 433012 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-06-01
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/roussel/normalized-pigeon-cardinality-15-10.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4492714-1751136098/watcher-4492714-1751136098 -o /tmp/evaluation-result-4492714-1751136098/solver-4492714-1751136098 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1751133631-11751 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4492714-1751136098.opb 3600 HOME

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

MD5SUM BENCH= b1beef5e60042f450a41b488443772ed
RANDOM SEED=2059004868

nodeC035 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		: 3640.043
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	: 6999.51
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		: 3599.727
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	: 6999.51
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		: 3599.747
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	: 6999.51
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		: 3592.128
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	: 6999.51
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		: 3599.730
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	: 6999.51
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		: 3599.729
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	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.327
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	: 6999.51
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		: 3599.776
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	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249992 kB
MemFree:        129630764 kB
MemAvailable:   129244368 kB
Buffers:            3280 kB
Cached:           411412 kB
SwapCached:            0 kB
Active:           864128 kB
Inactive:         189664 kB
Active(anon):     657176 kB
Inactive(anon):        0 kB
Active(file):     206952 kB
Inactive(file):   189664 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             33288 kB
Writeback:            32 kB
AnonPages:        642284 kB
Mapped:           112820 kB
Shmem:             18064 kB
KReclaimable:      65948 kB
Slab:             148212 kB
SReclaimable:      65948 kB
SUnreclaim:        82264 kB
KernelStack:        4396 kB
PageTables:         4464 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    1017532 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    514048 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:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432996 MiB
End job on nodeC035 at 2025-06-28 20:41:42