Trace number 4545410

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_no_dombreaking 2025-06-16UNSAT 382.172 383.194

General information on the benchmark

NamePB25/normalized-PB25/DEC-LIN/wallon/
normalized-MisteryShopper-mini-5-10-2-6-0_c24.opb
MD5SUM533dc96f2f67a4db8413c4c2a7be8312
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 benchmark19.0046
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables53041
Total number of constraints39169
Number of constraints which are clauses12241
Number of constraints which are cardinality constraints (but not clauses)1968
Number of constraints which are nor clauses,nor cardinality constraints24960
Minimum length of a constraint1
Maximum length of a constraint53
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 47
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1191
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

382.08/383.14	s UNSATISFIABLE

Verifier Data

ERROR: no interpretation found !

Watcher Data

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63837 MiB (53427 MiB free)
  memory of node 1: 64465 MiB (47666 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4545410-1753236573/watcher-4545410-1753236573 -o /tmp/evaluation-result-4545410-1753236573/solver-4545410-1753236573 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1753236573-163936 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1737067220 --ls=360 --inp-dombreaklim=0 HOME/instance-4545410-1753236573.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=163984, runsolver pid=163977
Current StackSize limit: 8192 KiB


[startup+0.100074 s]*
/proc/loadavg: 1.06 1.28 2.25 5/246 163990
/proc/meminfo: memFree=103476412/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=68992 memory=44972 CPUtime=0.1 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 7750 0 0 0 7 3 0 0 20 0 1 0 239335989 70647808 11243 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 17248 11243 1024 1200 0 15728 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 68992 KiB
Current children cumulated memory: 44972 KiB

[startup+0.213506 s]*
/proc/loadavg: 1.06 1.28 2.25 6/250 163994
/proc/meminfo: memFree=103369336/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=84248 memory=62512 CPUtime=0.22 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 11662 0 0 0 17 5 0 0 20 0 1 0 239335989 86269952 15628 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 21095 15628 1024 1200 0 19575 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 84248 KiB
Current children cumulated memory: 62512 KiB

[startup+0.313794 s]*
/proc/loadavg: 1.06 1.28 2.25 5/250 163994
/proc/meminfo: memFree=103341616/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=100120 memory=78288 CPUtime=0.32 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 15899 0 0 0 25 7 0 0 20 0 1 0 239335989 102522880 19572 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 25030 19572 1024 1200 0 23510 0
Current children cumulated CPU time: 0.32 s
Current children cumulated vsize: 100120 KiB
Current children cumulated memory: 78288 KiB

[startup+0.700341 s]
/proc/loadavg: 1.06 1.28 2.25 5/250 163994
/proc/meminfo: memFree=103280816/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=134608 memory=111536 CPUtime=0.68 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 23253 0 0 0 59 9 0 0 20 0 1 0 239335989 137838592 27884 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 33652 27884 1024 1200 0 32132 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 134608 KiB
Current children cumulated memory: 111536 KiB

[startup+1.50037 s]
/proc/loadavg: 1.06 1.28 2.25 5/250 163994
/proc/meminfo: memFree=103169520/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=120168 CPUtime=1.49 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 24909 0 0 0 139 10 0 0 20 0 1 0 239335989 148525056 30042 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 30042 1024 1200 0 34741 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 120168 KiB

[startup+3.11293 s]
/proc/loadavg: 1.06 1.28 2.25 5/250 163994
/proc/meminfo: memFree=103069260/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=120168 CPUtime=3.09 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 24914 0 0 0 299 10 0 0 20 0 1 0 239335989 148525056 30042 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 30042 1024 1200 0 34741 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 120168 KiB

[startup+6.30032 s]
/proc/loadavg: 1.29 1.33 2.26 5/250 163994
/proc/meminfo: memFree=103069412/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=120168 CPUtime=6.27 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 24919 0 0 0 617 10 0 0 20 0 1 0 239335989 148525056 30042 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 30042 1024 1200 0 34741 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 120168 KiB

[startup+12.7003 s]
/proc/loadavg: 1.51 1.37 2.27 5/250 163994
/proc/meminfo: memFree=103069540/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=120168 CPUtime=12.65 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 24924 0 0 0 1255 10 0 0 20 0 1 0 239335989 148525056 30042 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 30042 1024 1200 0 34741 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 120168 KiB

[startup+25.5003 s]
/proc/loadavg: 2.06 1.50 2.30 5/250 163994
/proc/meminfo: memFree=103069540/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=120168 CPUtime=25.42 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 24925 0 0 0 2532 10 0 0 20 0 1 0 239335989 148525056 30042 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 30042 1024 1200 0 34741 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 120168 KiB

[startup+51.113 s]
/proc/loadavg: 2.79 1.72 2.35 5/250 163994
/proc/meminfo: memFree=103069544/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=120168 CPUtime=50.96 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 24934 0 0 0 5086 10 0 0 20 0 1 0 239335989 148525056 30042 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 30042 1024 1200 0 34741 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 120168 KiB

[startup+102.3 s]
/proc/loadavg: 3.48 2.07 2.44 5/250 163996
/proc/meminfo: memFree=103053164/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=120168 CPUtime=102.01 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 24944 0 0 0 10191 10 0 0 20 0 1 0 239335989 148525056 30042 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 30042 1024 1200 0 34741 0
Current children cumulated CPU time: 102.01 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 120168 KiB

[startup+162.3 s]
/proc/loadavg: 3.85 2.44 2.55 5/250 163998
/proc/meminfo: memFree=103028744/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=120168 CPUtime=161.85 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 24949 0 0 0 16175 10 0 0 20 0 1 0 239335989 148525056 30042 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 30042 1024 1200 0 34741 0
Current children cumulated CPU time: 161.85 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 120168 KiB

[startup+222.3 s]
/proc/loadavg: 4.05 2.76 2.65 5/250 164000
/proc/meminfo: memFree=103033984/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=120168 CPUtime=221.69 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 24965 0 0 0 22159 10 0 0 20 0 1 0 239335989 148525056 30042 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 30042 1024 1200 0 34741 0
Current children cumulated CPU time: 221.69 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 120168 KiB

[startup+282.3 s]
/proc/loadavg: 4.07 3.00 2.74 5/250 164002
/proc/meminfo: memFree=103013748/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=124648 CPUtime=281.52 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 25027 0 0 0 28142 10 0 0 20 0 1 0 239335989 148525056 31162 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 31162 1024 1200 0 34741 0
Current children cumulated CPU time: 281.52 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 124648 KiB

[startup+342.3 s]
/proc/loadavg: 4.10 3.20 2.83 5/250 164007
/proc/meminfo: memFree=102985768/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=124648 CPUtime=341.38 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 25027 0 0 0 34128 10 0 0 20 0 1 0 239335989 148525056 31162 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 31162 1024 1200 0 34741 0
Current children cumulated CPU time: 341.38 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 124648 KiB

[startup+383.194 s]
# the end of solver process 163984 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=381.99 s, system=0.182122 s

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

[startup+358.4 s]
/proc/loadavg: 4.08 3.24 2.85 5/250 164007
/proc/meminfo: memFree=102982576/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=145044 memory=124648 CPUtime=357.44 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 25066 0 0 0 35734 10 0 0 20 0 1 0 239335989 148525056 31162 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 36261 31162 1024 1200 0 34741 0
Current children cumulated CPU time: 357.44 s
Current children cumulated vsize: 145044 KiB
Current children cumulated memory: 124648 KiB

[startup+371.2 s]
/proc/loadavg: 4.06 3.28 2.87 5/248 164023
/proc/meminfo: memFree=102770384/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=225844 memory=210276 CPUtime=370.21 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 41825 0 0 0 37006 15 0 0 20 0 1 0 239335989 231264256 52569 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 56461 52569 1248 1200 0 54941 0
Current children cumulated CPU time: 370.21 s
Current children cumulated vsize: 225844 KiB
Current children cumulated memory: 210276 KiB

[startup+377.6 s]
/proc/loadavg: 4.05 3.29 2.87 5/250 164054
/proc/meminfo: memFree=102739472/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=234472 memory=224612 CPUtime=376.59 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 43868 0 0 0 37643 16 0 0 20 0 1 0 239335989 240099328 56153 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 58618 56153 1248 1200 0 57098 0
Current children cumulated CPU time: 376.59 s
Current children cumulated vsize: 234472 KiB
Current children cumulated memory: 224612 KiB

[startup+380.8 s]
/proc/loadavg: 4.13 3.32 2.89 5/250 164054
/proc/meminfo: memFree=102711964/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=243724 memory=232676 CPUtime=379.78 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 45929 0 0 0 37961 17 0 0 20 0 1 0 239335989 249573376 58169 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 60931 58169 1248 1200 0 59411 0
Current children cumulated CPU time: 379.78 s
Current children cumulated vsize: 243724 KiB
Current children cumulated memory: 232676 KiB

[startup+382.4 s]
/proc/loadavg: 4.13 3.32 2.89 5/250 164054
/proc/meminfo: memFree=102707932/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=243724 memory=232804 CPUtime=381.37 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 45930 0 0 0 38120 17 0 0 20 0 1 0 239335989 249573376 58201 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 60931 58201 1248 1200 0 59411 0
Current children cumulated CPU time: 381.37 s
Current children cumulated vsize: 243724 KiB
Current children cumulated memory: 232804 KiB

[startup+382.8 s]
/proc/loadavg: 4.13 3.32 2.89 5/250 164054
/proc/meminfo: memFree=102707932/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=243724 memory=232804 CPUtime=381.77 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 45932 0 0 0 38160 17 0 0 20 0 1 0 239335989 249573376 58201 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 60931 58201 1248 1200 0 59411 0
Current children cumulated CPU time: 381.77 s
Current children cumulated vsize: 243724 KiB
Current children cumulated memory: 232804 KiB

[startup+383 s]*
/proc/loadavg: 4.13 3.32 2.89 5/250 164054
/proc/meminfo: memFree=102704088/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=243724 memory=233060 CPUtime=381.98 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 46012 0 0 0 38181 17 0 0 20 0 1 0 239335989 249573376 58265 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 60931 58265 1248 1200 0 59411 0
Current children cumulated CPU time: 381.98 s
Current children cumulated vsize: 243724 KiB
Current children cumulated memory: 233060 KiB

[startup+383.113 s]
/proc/loadavg: 4.13 3.32 2.89 5/250 164054
/proc/meminfo: memFree=102704088/131382120 swapFree=33010160/33010684
[pid=163984] ppid=163977 vsize=243724 memory=233060 CPUtime=382.08 cores=4,6
/proc/163984/stat : 163984 (Exact) R 163977 163984 163925 0 -1 4194304 46012 0 0 0 38191 17 0 0 20 0 1 0 239335989 249573376 58265 18446744073709551615 4198400 9112445 140724882335856 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 34201600 140724882340132 140724882340331 140724882340331 140724882345935 0
/proc/163984/statm: 60931 58265 1248 1200 0 59411 0
Current children cumulated CPU time: 382.08 s
Current children cumulated vsize: 243724 KiB
Current children cumulated memory: 233060 KiB

Child status: 20

Real time (s): 383.194
CPU time (s): 382.172
CPU user time (s): 381.99
CPU system time (s): 0.182122
CPU usage (%): 99.7334
Max. virtual memory (cumulated for all children) (KiB): 243724
Max. memory (cumulated for all children) (KiB): 233060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 381.99
system time used= 0.182122
maximum resident set size= 233188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46015
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= 36
involuntary context switches= 235


# summary of solver processes directly reported to runsolver:
#   pid: 163984
#   total CPU time (s): 382.172
#   total CPU user time (s): 381.99
#   total CPU system time (s): 0.182122

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.88942 second user time and 3.83034 second system time

The end

Launcher Data

Begin job on nodeC003 at 2025-07-23 04:09:33
IDJOB=4545410
IDBENCH=180858
IDSOLVER=3319
FILE ID=nodeC003/4545410-1753236573
RUNJOBID= nodeC003-1753236573-163936
SLURM_JOB_ID= 9687871
Free space on /tmp= 432248 MiB

SOLVER NAME= Exact_no_dombreaking 2025-06-16
BENCH NAME= PB25/normalized-PB25/DEC-LIN/wallon/normalized-MisteryShopper-mini-5-10-2-6-0_c24.opb
COMMAND LINE= HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=RANDOMSEED --ls=360 --inp-dombreaklim=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4545410-1753236573/watcher-4545410-1753236573 -o /tmp/evaluation-result-4545410-1753236573/solver-4545410-1753236573 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1753236573-163936 --watchdog 3760  HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1737067220 --ls=360 --inp-dombreaklim=0 HOME/instance-4545410-1753236573.opb

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

MD5SUM BENCH= 533dc96f2f67a4db8413c4c2a7be8312
RANDOM SEED=1737067220

nodeC003 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.375
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.116
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.165
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.192
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.261
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.159
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.169
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1198.152
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        103540672 kB
MemAvailable:   129863384 kB
Buffers:            2736 kB
Cached:         27083228 kB
SwapCached:           36 kB
Active:          1177604 kB
Inactive:       25977924 kB
Active(anon):      88076 kB
Inactive(anon):     7604 kB
Active(file):    1089528 kB
Inactive(file): 25970320 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             32992 kB
Writeback:             0 kB
AnonPages:         72784 kB
Mapped:           108036 kB
Shmem:             26116 kB
KReclaimable:     204984 kB
Slab:             296332 kB
SReclaimable:     204984 kB
SUnreclaim:        91348 kB
KernelStack:        3840 kB
PageTables:         2884 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:     344240 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149288 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      191304 kB
DirectMap2M:    11245568 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 432224 MiB
End job on nodeC003 at 2025-07-23 04:15:57