Trace number 4445367

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+Exact 2024-07-11SAT 2.21553 2.2205

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
manquiho/Aardal_1/normalized-prob1.opb
MD5SUM471fd854f2c30bf1b2104c39e43ffd70
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.198066
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables77
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint77
Maximum length of a constraint77
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 33367336
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 458257453
Number of bits of the biggest sum of numbers29
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.18/2.21	c Solved by First Program
2.18/2.21	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.18/2.21	c Setting memory limit to 29976MB.
2.18/2.21	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.18/2.21	s SATISFIABLE
2.18/2.21	v -x1 x2 x3 -x4 x5 -x6 -x7 x8 x9 x10 -x11 -x12 x13 x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 x43 x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 x53 x54 x55 -x56 -x57 -x58 -x59 -x60 x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 x70 x71 x72 -x73 -x74 -x75 -x76 -x77

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (62558 MiB free)
  memory of node 1: 64473 MiB (61973 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4445367-1721313597/watcher-4445367-1721313597 -o /tmp/evaluation-result-4445367-1721313597/solver-4445367-1721313597 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721307465-956792 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4445367-1721313597.opb 3600 HOME 31000 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=963909, runsolver pid=963906

[startup+0.100085 s]*
/proc/loadavg: 4.10 4.10 4.09 5/265 963913
/proc/meminfo: memFree=127519020/131524600 swapFree=131070704/131071996
[pid=963909] ppid=963906 vsize=9932 memory=2652 CPUtime=0 cores=4,6
/proc/963909/stat : 963909 (Hybrid-CASHWMax) S 963906 963909 956781 0 -1 4194304 234 101 0 0 0 0 0 0 20 0 1 0 183524647 10170368 663 134679101440 94394279735296 94394280814616 140723694557744 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94394282913072 94394282960260 94394300899328 140723694564303 140723694564461 140723694564461 140723694571477 0
/proc/963909/statm: 2483 663 585 264 0 134 0
[pid=963912] ppid=963909 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/963912/stat : 963912 (timeout) S 963909 963912 956781 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 183524648 8867840 248 134679101440 94847918706688 94847918741704 140731748885344 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94847920839120 94847920841252 94847944933376 140731748889611 140731748889756 140731748889756 140731748896743 0
/proc/963912/statm: 2165 248 224 9 0 87 0
[pid=963913] ppid=963912 vsize=22056 memory=3588 CPUtime=0.1 cores=4,6
/proc/963913/stat : 963913 (CASHWMaxSAT-Dis) R 963912 963912 956781 0 -1 4194304 259 0 0 0 10 0 0 0 20 0 1 0 183524648 22585344 897 134679101440 4194304 14093885 140737437025392 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 15976432 16051504 32370688 140737437029393 140737437029525 140737437029525 140737437036512 0
/proc/963913/statm: 5514 897 750 2417 0 2616 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 40648 KiB
Current children cumulated memory: 7232 KiB

[startup+0.20553 s]*
/proc/loadavg: 4.10 4.10 4.09 5/265 963913
/proc/meminfo: memFree=127511812/131524600 swapFree=131070704/131071996
[pid=963909] ppid=963906 vsize=9932 memory=2652 CPUtime=0 cores=4,6
/proc/963909/stat : 963909 (Hybrid-CASHWMax) S 963906 963909 956781 0 -1 4194304 234 101 0 0 0 0 0 0 20 0 1 0 183524647 10170368 663 134679101440 94394279735296 94394280814616 140723694557744 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94394282913072 94394282960260 94394300899328 140723694564303 140723694564461 140723694564461 140723694571477 0
/proc/963909/statm: 2483 663 585 264 0 134 0
[pid=963912] ppid=963909 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/963912/stat : 963912 (timeout) S 963909 963912 956781 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 183524648 8867840 248 134679101440 94847918706688 94847918741704 140731748885344 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94847920839120 94847920841252 94847944933376 140731748889611 140731748889756 140731748889756 140731748896743 0
/proc/963912/statm: 2165 248 224 9 0 87 0
[pid=963913] ppid=963912 vsize=25232 memory=10756 CPUtime=0.2 cores=4,6
/proc/963913/stat : 963913 (CASHWMaxSAT-Dis) R 963912 963912 956781 0 -1 4194304 2488 0 0 0 20 0 0 0 20 0 1 0 183524648 25837568 2689 134679101440 4194304 14093885 140737437025392 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 15976432 16051504 32370688 140737437029393 140737437029525 140737437029525 140737437036512 0
/proc/963913/statm: 6308 2689 782 2417 0 3410 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 43824 KiB
Current children cumulated memory: 14400 KiB

[startup+0.305877 s]*
/proc/loadavg: 4.10 4.10 4.09 5/265 963913
/proc/meminfo: memFree=127511292/131524600 swapFree=131070704/131071996
[pid=963909] ppid=963906 vsize=9932 memory=2652 CPUtime=0 cores=4,6
/proc/963909/stat : 963909 (Hybrid-CASHWMax) S 963906 963909 956781 0 -1 4194304 234 101 0 0 0 0 0 0 20 0 1 0 183524647 10170368 663 134679101440 94394279735296 94394280814616 140723694557744 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94394282913072 94394282960260 94394300899328 140723694564303 140723694564461 140723694564461 140723694571477 0
/proc/963909/statm: 2483 663 585 264 0 134 0
[pid=963912] ppid=963909 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/963912/stat : 963912 (timeout) S 963909 963912 956781 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 183524648 8867840 248 134679101440 94847918706688 94847918741704 140731748885344 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94847920839120 94847920841252 94847944933376 140731748889611 140731748889756 140731748889756 140731748896743 0
/proc/963912/statm: 2165 248 224 9 0 87 0
[pid=963913] ppid=963912 vsize=25868 memory=11464 CPUtime=0.3 cores=4,6
/proc/963913/stat : 963913 (CASHWMaxSAT-Dis) R 963912 963912 956781 0 -1 4194304 2605 0 0 0 30 0 0 0 20 0 1 0 183524648 26488832 2866 134679101440 4194304 14093885 140737437025392 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 15976432 16051504 32370688 140737437029393 140737437029525 140737437029525 140737437036512 0
/proc/963913/statm: 6467 2866 814 2417 0 3569 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 44460 KiB
Current children cumulated memory: 15108 KiB

[startup+0.700243 s]
/proc/loadavg: 4.10 4.10 4.09 5/265 963913
/proc/meminfo: memFree=127510480/131524600 swapFree=131070704/131071996
[pid=963909] ppid=963906 vsize=9932 memory=2652 CPUtime=0 cores=4,6
/proc/963909/stat : 963909 (Hybrid-CASHWMax) S 963906 963909 956781 0 -1 4194304 234 101 0 0 0 0 0 0 20 0 1 0 183524647 10170368 663 134679101440 94394279735296 94394280814616 140723694557744 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94394282913072 94394282960260 94394300899328 140723694564303 140723694564461 140723694564461 140723694571477 0
/proc/963909/statm: 2483 663 585 264 0 134 0
[pid=963912] ppid=963909 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/963912/stat : 963912 (timeout) S 963909 963912 956781 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 183524648 8867840 248 134679101440 94847918706688 94847918741704 140731748885344 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94847920839120 94847920841252 94847944933376 140731748889611 140731748889756 140731748889756 140731748896743 0
/proc/963912/statm: 2165 248 224 9 0 87 0
[pid=963913] ppid=963912 vsize=28572 memory=13048 CPUtime=0.68 cores=4,6
/proc/963913/stat : 963913 (CASHWMaxSAT-Dis) R 963912 963912 956781 0 -1 4194304 3015 0 0 0 68 0 0 0 20 0 1 0 183524648 29257728 3262 134679101440 4194304 14093885 140737437025392 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 15976432 16051504 32370688 140737437029393 140737437029525 140737437029525 140737437036512 0
/proc/963913/statm: 7143 3262 814 2417 0 4245 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 47164 KiB
Current children cumulated memory: 16692 KiB

[startup+1.50028 s]
/proc/loadavg: 4.09 4.10 4.09 5/265 963913
/proc/meminfo: memFree=127505936/131524600 swapFree=131070704/131071996
[pid=963909] ppid=963906 vsize=9932 memory=2652 CPUtime=0 cores=4,6
/proc/963909/stat : 963909 (Hybrid-CASHWMax) S 963906 963909 956781 0 -1 4194304 234 101 0 0 0 0 0 0 20 0 1 0 183524647 10170368 663 134679101440 94394279735296 94394280814616 140723694557744 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94394282913072 94394282960260 94394300899328 140723694564303 140723694564461 140723694564461 140723694571477 0
/proc/963909/statm: 2483 663 585 264 0 134 0
[pid=963912] ppid=963909 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/963912/stat : 963912 (timeout) S 963909 963912 956781 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 183524648 8867840 248 134679101440 94847918706688 94847918741704 140731748885344 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94847920839120 94847920841252 94847944933376 140731748889611 140731748889756 140731748889756 140731748896743 0
/proc/963912/statm: 2165 248 224 9 0 87 0
[pid=963913] ppid=963912 vsize=31324 memory=17296 CPUtime=1.49 cores=4,6
/proc/963913/stat : 963913 (CASHWMaxSAT-Dis) R 963912 963912 956781 0 -1 4194304 4097 0 0 0 148 1 0 0 20 0 1 0 183524648 32075776 4324 134679101440 4194304 14093885 140737437025392 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 15976432 16051504 32370688 140737437029393 140737437029525 140737437029525 140737437036512 0
/proc/963913/statm: 7831 4324 814 2417 0 4933 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 49916 KiB
Current children cumulated memory: 20940 KiB

[startup+2.22047 s]
# the end of solver process 963909 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.19582 s, system=0.019712 s

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

[startup+1.60027 s]
/proc/loadavg: 4.09 4.10 4.09 5/265 963913
/proc/meminfo: memFree=127505936/131524600 swapFree=131070704/131071996
[pid=963909] ppid=963906 vsize=9932 memory=2652 CPUtime=0 cores=4,6
/proc/963909/stat : 963909 (Hybrid-CASHWMax) S 963906 963909 956781 0 -1 4194304 234 101 0 0 0 0 0 0 20 0 1 0 183524647 10170368 663 134679101440 94394279735296 94394280814616 140723694557744 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94394282913072 94394282960260 94394300899328 140723694564303 140723694564461 140723694564461 140723694571477 0
/proc/963909/statm: 2483 663 585 264 0 134 0
[pid=963912] ppid=963909 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/963912/stat : 963912 (timeout) S 963909 963912 956781 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 183524648 8867840 248 134679101440 94847918706688 94847918741704 140731748885344 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94847920839120 94847920841252 94847944933376 140731748889611 140731748889756 140731748889756 140731748896743 0
/proc/963912/statm: 2165 248 224 9 0 87 0
[pid=963913] ppid=963912 vsize=31324 memory=17296 CPUtime=1.59 cores=4,6
/proc/963913/stat : 963913 (CASHWMaxSAT-Dis) R 963912 963912 956781 0 -1 4194304 4097 0 0 0 158 1 0 0 20 0 1 0 183524648 32075776 4324 134679101440 4194304 14093885 140737437025392 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 15976432 16051504 32370688 140737437029393 140737437029525 140737437029525 140737437036512 0
/proc/963913/statm: 7831 4324 814 2417 0 4933 0
Current children cumulated CPU time: 1.59 s
Current children cumulated vsize: 49916 KiB
Current children cumulated memory: 20940 KiB

[startup+2.00022 s]*
/proc/loadavg: 4.09 4.10 4.09 5/265 963913
/proc/meminfo: memFree=127499264/131524600 swapFree=131070704/131071996
[pid=963909] ppid=963906 vsize=9932 memory=2652 CPUtime=0 cores=4,6
/proc/963909/stat : 963909 (Hybrid-CASHWMax) S 963906 963909 956781 0 -1 4194304 234 101 0 0 0 0 0 0 20 0 1 0 183524647 10170368 663 134679101440 94394279735296 94394280814616 140723694557744 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94394282913072 94394282960260 94394300899328 140723694564303 140723694564461 140723694564461 140723694571477 0
/proc/963909/statm: 2483 663 585 264 0 134 0
[pid=963912] ppid=963909 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/963912/stat : 963912 (timeout) S 963909 963912 956781 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 183524648 8867840 248 134679101440 94847918706688 94847918741704 140731748885344 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94847920839120 94847920841252 94847944933376 140731748889611 140731748889756 140731748889756 140731748896743 0
/proc/963912/statm: 2165 248 224 9 0 87 0
[pid=963913] ppid=963912 vsize=38396 memory=23228 CPUtime=1.99 cores=4,6
/proc/963913/stat : 963913 (CASHWMaxSAT-Dis) R 963912 963912 956781 0 -1 4194304 4577 0 0 0 198 1 0 0 20 0 1 0 183524648 39317504 5807 134679101440 4194304 14093885 140737437025392 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 15976432 16051504 32370688 140737437029393 140737437029525 140737437029525 140737437036512 0
/proc/963913/statm: 9599 5807 814 2417 0 6701 0
Current children cumulated CPU time: 1.99 s
Current children cumulated vsize: 56988 KiB
Current children cumulated memory: 26872 KiB

[startup+2.20021 s]
/proc/loadavg: 4.09 4.10 4.09 5/265 963913
/proc/meminfo: memFree=127499264/131524600 swapFree=131070704/131071996
[pid=963909] ppid=963906 vsize=9932 memory=2652 CPUtime=0 cores=4,6
/proc/963909/stat : 963909 (Hybrid-CASHWMax) S 963906 963909 956781 0 -1 4194304 234 101 0 0 0 0 0 0 20 0 1 0 183524647 10170368 663 134679101440 94394279735296 94394280814616 140723694557744 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94394282913072 94394282960260 94394300899328 140723694564303 140723694564461 140723694564461 140723694571477 0
/proc/963909/statm: 2483 663 585 264 0 134 0
[pid=963912] ppid=963909 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/963912/stat : 963912 (timeout) S 963909 963912 956781 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 183524648 8867840 248 134679101440 94847918706688 94847918741704 140731748885344 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94847920839120 94847920841252 94847944933376 140731748889611 140731748889756 140731748889756 140731748896743 0
/proc/963912/statm: 2165 248 224 9 0 87 0
[pid=963913] ppid=963912 vsize=38396 memory=24008 CPUtime=2.18 cores=4,6
/proc/963913/stat : 963913 (CASHWMaxSAT-Dis) R 963912 963912 956781 0 -1 4194304 4810 0 0 0 217 1 0 0 20 0 1 0 183524648 39317504 6002 134679101440 4194304 14093885 140737437025392 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 15976432 16051504 32370688 140737437029393 140737437029525 140737437029525 140737437036512 0
/proc/963913/statm: 9599 6002 814 2417 0 6701 0
Current children cumulated CPU time: 2.18 s
Current children cumulated vsize: 56988 KiB
Current children cumulated memory: 27652 KiB

Child status: 0

Real time (s): 2.2205
CPU time (s): 2.21553
CPU user time (s): 2.19582
CPU system time (s): 0.019712
CPU usage (%): 99.7761
Max. virtual memory (cumulated for all children) (KiB): 56992
Max. memory (cumulated for all children) (KiB): 27652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.19582
system time used= 0.019712
maximum resident set size= 24220
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5493
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= 12
involuntary context switches= 7


# summary of solver processes directly reported to runsolver:
#   pid: 963909
#   total CPU time (s): 2.21553
#   total CPU user time (s): 2.19582
#   total CPU system time (s): 0.019712

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.017015 second user time and 0.033958 second system time

The end

Launcher Data 

Begin job on nodeC023 at 2024-07-18 16:40:09
IDJOB=4445367
IDBENCH=148108
IDSOLVER=3073
FILE ID=nodeC023/4445367-1721313597
RUNJOBID= nodeC023-1721307465-956792
SLURM_JOB_ID= 7542649
Free space on /tmp= 890032 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/manquiho/Aardal_1/normalized-prob1.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4445367-1721313597/watcher-4445367-1721313597 -o /tmp/evaluation-result-4445367-1721313597/solver-4445367-1721313597 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721307465-956792 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4445367-1721313597.opb 3600 HOME 31000

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

MD5SUM BENCH= 471fd854f2c30bf1b2104c39e43ffd70
RANDOM SEED=571625180

nodeC023.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3658.992
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.61
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		: 3673.562
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.48
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		: 3603.681
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.61
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		: 3599.833
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.48
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		: 3668.481
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.61
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		: 3673.614
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.48
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		: 3647.516
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.61
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		: 3600.085
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127521160 kB
MemAvailable:   129509500 kB
Buffers:          506340 kB
Cached:          2311028 kB
SwapCached:           80 kB
Active:          1074840 kB
Inactive:        2362260 kB
Active(anon):       1668 kB
Inactive(anon):   655596 kB
Active(file):    1073172 kB
Inactive(file):  1706664 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131070704 kB
Dirty:             17212 kB
Writeback:             0 kB
AnonPages:        619324 kB
Mapped:           115588 kB
Shmem:             37536 kB
KReclaimable:      96656 kB
Slab:             189664 kB
SReclaimable:      96656 kB
SUnreclaim:        93008 kB
KernelStack:        4184 kB
PageTables:        10948 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1000164 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            33760 kB
HardwareCorrupted:     0 kB
AnonHugePages:    497664 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      316116 kB
DirectMap2M:    38254592 kB
DirectMap1G:    97517568 kB

Free space on /tmp at the end= 890016 MiB
End job on nodeC023 at 2024-07-18 16:40:12