Trace number 4495839

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 2025-06-16SAT 359.711 360.426

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
manquiho/Aardal_1/normalized-cuww2.opb
MD5SUMf9ddfe14fcbe08e4d315c2b284f6e91e
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 benchmark0.065349
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables70
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 constraint70
Maximum length of a constraint70
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 89716839
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 865734046
Number of bits of the biggest sum of numbers30
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

359.68/360.42	s SATISFIABLE
359.68/360.42	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

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: 63708 MiB (63032 MiB free)
  memory of node 1: 64465 MiB (63927 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4495839-1751159812/watcher-4495839-1751159812 -o /tmp/evaluation-result-4495839-1751159812/solver-4495839-1751159812 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751158727-17616 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1000471963 --ls=360 --inp-dombreaklim=0 HOME/instance-4495839-1751159812.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=18142, runsolver pid=18138
Current StackSize limit: 8192 KiB


[startup+0.100057 s]*
/proc/loadavg: 4.15 4.07 3.72 5/265 18147
/proc/meminfo: memFree=130003064/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=0.1 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 10 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+0.204481 s]*
/proc/loadavg: 4.15 4.07 3.72 5/265 18147
/proc/meminfo: memFree=130003064/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=0.2 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 20 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+0.304652 s]*
/proc/loadavg: 4.15 4.07 3.72 5/265 18147
/proc/meminfo: memFree=130003064/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=0.3 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 30 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+0.7001 s]
/proc/loadavg: 4.15 4.07 3.72 5/265 18147
/proc/meminfo: memFree=130003064/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=0.69 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 69 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+1.50009 s]
/proc/loadavg: 4.15 4.07 3.72 5/265 18147
/proc/meminfo: memFree=130003064/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=1.49 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 149 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+3.10452 s]
/proc/loadavg: 4.14 4.07 3.73 5/265 18147
/proc/meminfo: memFree=130003428/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=3.09 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 309 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+6.3001 s]
/proc/loadavg: 4.14 4.07 3.73 5/265 18147
/proc/meminfo: memFree=130004112/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=6.28 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 628 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+12.7001 s]
/proc/loadavg: 4.12 4.07 3.73 5/265 18147
/proc/meminfo: memFree=130004112/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=12.67 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 1267 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 12.67 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+25.5001 s]
/proc/loadavg: 4.10 4.07 3.73 5/264 18192
/proc/meminfo: memFree=130014304/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=25.43 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 2543 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+51.1045 s]
/proc/loadavg: 4.14 4.08 3.75 5/265 18194
/proc/meminfo: memFree=130014336/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=50.98 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 5098 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+102.3 s]
/proc/loadavg: 4.12 4.08 3.77 5/266 18199
/proc/meminfo: memFree=130008844/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=102.08 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 10208 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 102.08 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+162.3 s]
/proc/loadavg: 4.08 4.08 3.79 5/267 18247
/proc/meminfo: memFree=130016172/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=161.96 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 16196 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 161.96 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+222.3 s]
/proc/loadavg: 4.13 4.09 3.82 5/267 18251
/proc/meminfo: memFree=130031584/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=221.84 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 22184 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 221.84 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+282.3 s]
/proc/loadavg: 4.10 4.09 3.84 5/267 18255
/proc/meminfo: memFree=130031468/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=281.73 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 28173 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 281.73 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+342.3 s]
/proc/loadavg: 4.15 4.10 3.86 5/267 18258
/proc/meminfo: memFree=130031372/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=341.61 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 34161 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 341.61 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+360.426 s]
# the end of solver process 18142 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=359.684 s, system=0.0266 s

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

[startup+345.6 s]
/proc/loadavg: 4.15 4.10 3.86 5/267 18259
/proc/meminfo: memFree=130031372/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=344.9 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 34490 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 344.9 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+352 s]*
/proc/loadavg: 4.13 4.10 3.86 5/266 18259
/proc/meminfo: memFree=130031372/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=351.29 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 35129 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 351.29 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+355.2 s]
/proc/loadavg: 4.13 4.10 3.86 5/266 18259
/proc/meminfo: memFree=130031372/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=354.48 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 35448 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 354.48 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+358.4 s]
/proc/loadavg: 4.12 4.09 3.86 5/266 18259
/proc/meminfo: memFree=130031372/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=357.68 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 35768 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 357.68 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+359.2 s]
/proc/loadavg: 4.12 4.09 3.86 5/266 18259
/proc/meminfo: memFree=130031372/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27836 memory=4352 CPUtime=358.47 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 205 0 0 0 35847 0 0 0 20 0 1 0 31658690 28504064 1088 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6959 1088 1024 1200 0 5439 0
Current children cumulated CPU time: 358.47 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 4352 KiB

[startup+360 s]*
/proc/loadavg: 4.12 4.09 3.86 5/266 18259
/proc/meminfo: memFree=130031372/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=27968 memory=5632 CPUtime=359.28 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 267 0 0 0 35928 0 0 0 20 0 1 0 31658690 28639232 1408 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 6992 1408 1280 1200 0 5472 0
Current children cumulated CPU time: 359.28 s
Current children cumulated vsize: 27968 KiB
Current children cumulated memory: 5632 KiB

[startup+360.4 s]
/proc/loadavg: 4.12 4.09 3.86 5/266 18259
/proc/meminfo: memFree=130031372/131250000 swapFree=33010684/33010684
[pid=18142] ppid=18138 vsize=29304 memory=9976 CPUtime=359.68 cores=4,6
/proc/18142/stat : 18142 (Exact) R 18138 18142 17605 0 -1 4194304 860 0 0 0 35966 2 0 0 20 0 1 0 31658690 30007296 2494 18446744073709551615 4198400 9112445 140721665178528 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10316848 10407236 27013120 140721665186086 140721665186285 140721665186285 140721665191887 0
/proc/18142/statm: 7326 2494 1280 1200 0 5806 0
Current children cumulated CPU time: 359.68 s
Current children cumulated vsize: 29304 KiB
Current children cumulated memory: 9976 KiB

Child status: 30

Real time (s): 360.426
CPU time (s): 359.711
CPU user time (s): 359.684
CPU system time (s): 0.0266
CPU usage (%): 99.8016
Max. virtual memory (cumulated for all children) (KiB): 29304
Max. memory (cumulated for all children) (KiB): 9976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 359.684
system time used= 0.0266
maximum resident set size= 10232
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 918
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= 98


# summary of solver processes directly reported to runsolver:
#   pid: 18142
#   total CPU time (s): 359.711
#   total CPU user time (s): 359.684
#   total CPU system time (s): 0.0266

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.637083 second user time and 1.07096 second system time

The end

Launcher Data

Begin job on nodeC019 at 2025-06-29 03:16:52
IDJOB=4495839
IDBENCH=148100
IDSOLVER=3319
FILE ID=nodeC019/4495839-1751159812
RUNJOBID= nodeC019-1751158727-17616
SLURM_JOB_ID= 9587496
Free space on /tmp= 433052 MiB

SOLVER NAME= Exact_no_dombreaking 2025-06-16
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/manquiho/Aardal_1/normalized-cuww2.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-4495839-1751159812/watcher-4495839-1751159812 -o /tmp/evaluation-result-4495839-1751159812/solver-4495839-1751159812 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751158727-17616 --watchdog 3760  HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=1000471963 --ls=360 --inp-dombreaklim=0 HOME/instance-4495839-1751159812.opb

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

MD5SUM BENCH= f9ddfe14fcbe08e4d315c2b284f6e91e
RANDOM SEED=1000471963

nodeC019 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		: 3599.682
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.679
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
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		: 3601.985
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
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		: 3602.505
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
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		: 3597.755
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
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		: 3601.941
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.682
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.673
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        130006856 kB
MemAvailable:   129783384 kB
Buffers:            3280 kB
Cached:           586788 kB
SwapCached:            0 kB
Active:           333192 kB
Inactive:         330040 kB
Active(anon):      91228 kB
Inactive(anon):        0 kB
Active(file):     241964 kB
Inactive(file):   330040 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             14264 kB
Writeback:             0 kB
AnonPages:         75976 kB
Mapped:           111332 kB
Shmem:             18064 kB
KReclaimable:      87528 kB
Slab:             171552 kB
SReclaimable:      87528 kB
SUnreclaim:        84024 kB
KernelStack:        4224 kB
PageTables:         3084 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     424860 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150520 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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:      176852 kB
DirectMap2M:     9031680 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 433036 MiB
End job on nodeC019 at 2025-06-29 03:22:52