Trace number 4525599

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
Exact 2025-06-02OPTIMUM 358.382 360.014

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/mprime/
normalized-mprime03ac_wcsp.wbo
MD5SUM90d9a7c43df6695f57487056befe0e1f
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark278
Best CPU time to get the best result obtained on this benchmark0.017949
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables139
Total number of constraints747
Number of soft constraints698
Number of constraints which are clauses698
Number of constraints which are cardinality constraints (but not clauses)49
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Top cost 4227
Min constraint cost 1
Max constraint cost 4227
Sum of constraints costs 2750768
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 11
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

358.37/360.01	o 278
358.37/360.01	s OPTIMUM FOUND
358.37/360.01	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 -x78 x79 -x80 x81 -x82 x83 -x84 -x85 -x86 x87 -x88 x89 -x90 x91 -x92 -x93 -x94 x95 x96 -x97 x98 -x99 -x100 -x101 x102 -x103 -x104 x105 x106 -x107 -x108 x109 x110 -x111 x112 -x113 x114 -x115 x116 -x117 -x118 x119 x120 -x121 x122 -x123 x124 -x125 -x126 x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 -x136 x137 x138 -x139

Verifier Data

OK	278

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 (57368 MiB free)
  memory of node 1: 64465 MiB (58912 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4525599-1751621898/watcher-4525599-1751621898 -o /tmp/evaluation-result-4525599-1751621898/solver-4525599-1751621898 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751620054-91719 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1738449353 --ls=360 HOME/instance-4525599-1751621898.wbo 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=92595, runsolver pid=92592

[startup+0.100056 s]*
/proc/loadavg: 4.10 4.14 4.38 5/264 92596
/proc/meminfo: memFree=119070428/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=0.09 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 9 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+0.204886 s]*
/proc/loadavg: 4.10 4.14 4.38 5/264 92596
/proc/meminfo: memFree=119070428/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=0.19 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 19 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+0.304673 s]*
/proc/loadavg: 4.10 4.14 4.38 5/264 92596
/proc/meminfo: memFree=119070428/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=0.29 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 29 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+0.7001 s]
/proc/loadavg: 4.10 4.14 4.38 5/264 92596
/proc/meminfo: memFree=119070428/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=0.68 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 68 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+1.50009 s]
/proc/loadavg: 4.10 4.14 4.38 5/264 92596
/proc/meminfo: memFree=119070428/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=1.48 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 148 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+3.10421 s]
/proc/loadavg: 4.10 4.14 4.38 5/264 92596
/proc/meminfo: memFree=119075948/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=3.08 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 308 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+6.30016 s]
/proc/loadavg: 4.09 4.14 4.37 5/264 92641
/proc/meminfo: memFree=118762852/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=6.27 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 627 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+12.7002 s]
/proc/loadavg: 4.16 4.16 4.38 5/264 92686
/proc/meminfo: memFree=118730468/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=12.64 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 1264 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+25.5002 s]
/proc/loadavg: 4.20 4.17 4.38 5/264 92687
/proc/meminfo: memFree=118713956/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=25.38 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 2538 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 25.38 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+51.1056 s]
/proc/loadavg: 4.21 4.17 4.37 5/264 92687
/proc/meminfo: memFree=118707432/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=50.87 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 5087 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 50.87 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+102.3 s]
/proc/loadavg: 4.14 4.16 4.35 5/264 92689
/proc/meminfo: memFree=118698208/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=101.84 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 10184 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 101.84 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+162.3 s]
/proc/loadavg: 4.11 4.14 4.34 5/264 92691
/proc/meminfo: memFree=118641060/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=161.57 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 16157 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 161.57 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+222.3 s]
/proc/loadavg: 4.09 4.13 4.32 5/264 92738
/proc/meminfo: memFree=120626252/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=221.3 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 22130 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 221.3 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+282.3 s]
/proc/loadavg: 4.15 4.13 4.31 5/264 92742
/proc/meminfo: memFree=120626592/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=281.02 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 28102 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 281.02 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+342.3 s]
/proc/loadavg: 4.05 4.11 4.28 5/264 92747
/proc/meminfo: memFree=120620436/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=340.74 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 34074 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 340.74 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+360.014 s]
# the end of solver process 92595 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=358.38 s, system=0.001989 s

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

[startup+345.6 s]
/proc/loadavg: 4.05 4.11 4.28 5/264 92747
/proc/meminfo: memFree=120620480/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=344.03 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 34403 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 344.03 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+352 s]*
/proc/loadavg: 4.04 4.10 4.28 5/264 92747
/proc/meminfo: memFree=120604860/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=350.4 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 35040 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 350.4 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+355.2 s]
/proc/loadavg: 4.04 4.10 4.28 5/264 92747
/proc/meminfo: memFree=120605112/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=353.58 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 35358 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 353.58 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+358.4 s]
/proc/loadavg: 4.04 4.10 4.28 5/264 92747
/proc/meminfo: memFree=120593328/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=356.77 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 35677 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 356.77 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+359.2 s]
/proc/loadavg: 4.12 4.12 4.28 5/264 92747
/proc/meminfo: memFree=120593328/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=357.57 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 35757 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 357.57 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+359.6 s]
/proc/loadavg: 4.12 4.12 4.28 5/264 92747
/proc/meminfo: memFree=120593328/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29584 memory=6144 CPUtime=357.96 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 661 0 0 0 35796 0 0 0 20 0 1 0 77869262 30294016 1536 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7396 1536 1024 1200 0 5876 0
Current children cumulated CPU time: 357.96 s
Current children cumulated vsize: 29584 KiB
Current children cumulated memory: 6144 KiB

[startup+360 s]*
/proc/loadavg: 4.12 4.12 4.28 5/264 92747
/proc/meminfo: memFree=120593328/131250000 swapFree=33009904/33010684
[pid=92595] ppid=92592 vsize=29716 memory=6272 CPUtime=358.37 cores=5,7
/proc/92595/stat : 92595 (Exact) R 92592 92595 91706 0 -1 4194304 680 0 0 0 35837 0 0 0 20 0 1 0 77869262 30429184 1568 18446744073709551615 4198400 9112445 140733594283152 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 10316848 10407236 16515072 140733594286392 140733594286571 140733594286571 140733594292175 0
/proc/92595/statm: 7429 1568 1056 1200 0 5909 0
Current children cumulated CPU time: 358.37 s
Current children cumulated vsize: 29716 KiB
Current children cumulated memory: 6272 KiB

Child status: 30

Real time (s): 360.014
CPU time (s): 358.382
CPU user time (s): 358.38
CPU system time (s): 0.001989
CPU usage (%): 99.5468
Max. virtual memory (cumulated for all children) (KiB): 29716
Max. memory (cumulated for all children) (KiB): 6272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 358.38
system time used= 0.001989
maximum resident set size= 7936
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 925
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 305


# summary of solver processes directly reported to runsolver:
#   pid: 92595
#   total CPU time (s): 358.382
#   total CPU user time (s): 358.38
#   total CPU system time (s): 0.001989

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.77656 second user time and 1.52015 second system time

The end

Launcher Data

Begin job on nodeC033 at 2025-07-04 11:38:18
IDJOB=4525599
IDBENCH=143857
IDSOLVER=3375
FILE ID=nodeC033/4525599-1751621898
RUNJOBID= nodeC033-1751620054-91719
SLURM_JOB_ID= 9598937
Free space on /tmp= 429744 MiB

SOLVER NAME= Exact 2025-06-02
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/mprime/normalized-mprime03ac_wcsp.wbo
COMMAND LINE= HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=RANDOMSEED --ls=360 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4525599-1751621898/watcher-4525599-1751621898 -o /tmp/evaluation-result-4525599-1751621898/solver-4525599-1751621898 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751620054-91719 --watchdog 3760  HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1738449353 --ls=360 HOME/instance-4525599-1751621898.wbo

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

MD5SUM BENCH= 90d9a7c43df6695f57487056befe0e1f
RANDOM SEED=1738449353

nodeC033 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		: 3600.068
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	: 7000.13
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		: 3600.068
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	: 7000.13
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		: 3637.459
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	: 7000.13
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		: 3367.536
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	: 7000.13
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		: 3600.073
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	: 7000.13
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		: 3616.446
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	: 7000.13
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		: 3598.557
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	: 7000.13
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		: 3600.070
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	: 7000.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        119072112 kB
MemAvailable:   127386448 kB
Buffers:            2128 kB
Cached:          9037944 kB
SwapCached:           68 kB
Active:          2929832 kB
Inactive:        8372052 kB
Active(anon):    2274444 kB
Inactive(anon):     5396 kB
Active(file):     655388 kB
Inactive(file):  8366656 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7196 kB
Writeback:             0 kB
AnonPages:       2263612 kB
Mapped:           118148 kB
Shmem:             18028 kB
KReclaimable:     263060 kB
Slab:             356180 kB
SReclaimable:     263060 kB
SUnreclaim:        93120 kB
KernelStack:        4272 kB
PageTables:         7844 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    3059520 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150536 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:    952320 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:      221908 kB
DirectMap2M:    11083776 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 429732 MiB
End job on nodeC033 at 2025-07-04 11:44:19