Trace number 4524871

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 2025-06-16OPTIMUM 359.68 360.497

General information on the benchmark

NamePB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111227861--soft-0-100-0.wbo
MD5SUMe4106093e116cfbf84fccb9b346952d3
Bench CategorySOFT-LIN (WBO, only soft constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark0.814022
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 5034
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 5033
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1265
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

359.07/360.00	o 580
359.07/360.00	o 540
359.07/360.00	o 504
359.18/360.00	o 7
359.57/360.49	s OPTIMUM FOUND
359.57/360.49	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 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169

Verifier Data 

OK	7

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 (61670 MiB free)
  memory of node 1: 64465 MiB (63263 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4524871-1751617001/watcher-4524871-1751617001 -o /tmp/evaluation-result-4524871-1751617001/solver-4524871-1751617001 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751612493-84303 --watchdog 3760 HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=563485096 --ls=360 --inp-dombreaklim=0 HOME/instance-4524871-1751617001.wbo 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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

solver pid=86566, runsolver pid=86563

[startup+0.100057 s]*
/proc/loadavg: 4.13 4.11 4.08 5/264 86567
/proc/meminfo: memFree=127932404/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=0.1 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 10 0 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+0.205012 s]*
/proc/loadavg: 4.13 4.11 4.08 5/264 86567
/proc/meminfo: memFree=127932404/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=0.2 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 20 0 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+0.304419 s]*
/proc/loadavg: 4.13 4.11 4.08 5/264 86567
/proc/meminfo: memFree=127932404/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=0.3 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 30 0 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+0.700093 s]
/proc/loadavg: 4.13 4.11 4.08 5/264 86567
/proc/meminfo: memFree=127932404/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=0.69 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 69 0 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+1.50009 s]
/proc/loadavg: 4.13 4.11 4.08 5/264 86567
/proc/meminfo: memFree=127932424/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=1.49 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 149 0 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+3.10461 s]
/proc/loadavg: 4.13 4.11 4.08 5/264 86567
/proc/meminfo: memFree=127932676/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=3.09 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 309 0 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+6.30009 s]
/proc/loadavg: 4.12 4.11 4.08 5/264 86567
/proc/meminfo: memFree=127932928/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=6.28 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 628 0 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+12.7001 s]
/proc/loadavg: 4.11 4.11 4.08 5/264 86567
/proc/meminfo: memFree=127932928/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=12.66 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 1266 0 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+25.5001 s]
/proc/loadavg: 4.08 4.10 4.08 5/264 86568
/proc/meminfo: memFree=127932944/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=25.43 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 2543 0 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+51.1046 s]
/proc/loadavg: 4.11 4.11 4.08 5/264 86568
/proc/meminfo: memFree=127932708/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=50.98 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 5098 0 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+102.3 s]
/proc/loadavg: 4.10 4.11 4.08 5/265 86571
/proc/meminfo: memFree=127933216/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=102.07 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 10207 0 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 102.07 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+162.3 s]
/proc/loadavg: 4.08 4.10 4.08 5/265 86618
/proc/meminfo: memFree=127944740/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=161.91 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 16190 1 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 161.91 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+222.3 s]
/proc/loadavg: 4.12 4.11 4.09 5/265 86711
/proc/meminfo: memFree=127877664/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=221.77 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 22176 1 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 221.77 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+282.3 s]
/proc/loadavg: 4.12 4.12 4.09 5/265 86715
/proc/meminfo: memFree=127878064/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=281.64 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 28163 1 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 281.64 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+342.3 s]
/proc/loadavg: 4.15 4.12 4.09 5/266 86722
/proc/meminfo: memFree=127870628/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=341.51 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 34150 1 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 341.51 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+360.497 s]
# the end of solver process 86566 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=359.651 s, system=0.029666 s

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

[startup+345.6 s]
/proc/loadavg: 4.14 4.12 4.09 5/266 86722
/proc/meminfo: memFree=127870880/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=344.8 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 34479 1 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 344.8 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+352 s]*
/proc/loadavg: 4.13 4.12 4.09 5/266 86722
/proc/meminfo: memFree=127867044/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=351.19 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 35118 1 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 351.19 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+355.2 s]
/proc/loadavg: 4.12 4.12 4.09 5/266 86722
/proc/meminfo: memFree=127866796/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=354.38 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 35437 1 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 354.38 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+358.4 s]
/proc/loadavg: 4.12 4.12 4.09 5/266 86722
/proc/meminfo: memFree=127866796/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=357.57 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 35756 1 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 357.57 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+359.2 s]
/proc/loadavg: 4.11 4.12 4.09 5/266 86722
/proc/meminfo: memFree=127866804/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28296 memory=4864 CPUtime=358.37 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 340 0 0 0 35836 1 0 0 20 0 1 0 77377601 28975104 1216 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7074 1216 1024 1200 0 5554 0
Current children cumulated CPU time: 358.37 s
Current children cumulated vsize: 28296 KiB
Current children cumulated memory: 4864 KiB

[startup+360 s]*
/proc/loadavg: 4.11 4.12 4.09 5/266 86722
/proc/meminfo: memFree=127867056/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=28692 memory=6144 CPUtime=359.18 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 450 0 0 0 35917 1 0 0 20 0 1 0 77377601 29380608 1536 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7173 1536 1248 1200 0 5653 0
Current children cumulated CPU time: 359.18 s
Current children cumulated vsize: 28692 KiB
Current children cumulated memory: 6144 KiB

[startup+360.4 s]
/proc/loadavg: 4.11 4.12 4.09 5/266 86722
/proc/meminfo: memFree=127867056/131250000 swapFree=33007332/33010684
[pid=86566] ppid=86563 vsize=30956 memory=11164 CPUtime=359.57 cores=0,2
/proc/86566/stat : 86566 (Exact) R 86563 86566 84293 0 -1 4194304 1199 0 0 0 35955 2 0 0 20 0 1 0 77377601 31698944 2791 18446744073709551615 4198400 9112445 140735941501424 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 10316848 10407236 33341440 140735941507365 140735941507563 140735941507563 140735941513167 0
/proc/86566/statm: 7739 2791 1248 1200 0 6219 0
Current children cumulated CPU time: 359.57 s
Current children cumulated vsize: 30956 KiB
Current children cumulated memory: 11164 KiB

Child status: 30

Real time (s): 360.497
CPU time (s): 359.68
CPU user time (s): 359.651
CPU system time (s): 0.029666
CPU usage (%): 99.7734
Max. virtual memory (cumulated for all children) (KiB): 30956
Max. memory (cumulated for all children) (KiB): 11164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 359.651
system time used= 0.029666
maximum resident set size= 11676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1299
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= 467


# summary of solver processes directly reported to runsolver:
#   pid: 86566
#   total CPU time (s): 359.68
#   total CPU user time (s): 359.651
#   total CPU system time (s): 0.029666

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.626829 second user time and 1.17302 second system time

The end

Launcher Data 

Begin job on nodeC019 at 2025-07-04 10:16:41
IDJOB=4524871
IDBENCH=143277
IDSOLVER=3376
FILE ID=nodeC019/4524871-1751617001
RUNJOBID= nodeC019-1751612493-84303
SLURM_JOB_ID= 9598914
Free space on /tmp= 431568 MiB

SOLVER NAME= Exact_no_dombreaking 2025-06-16
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227861--soft-0-100-0.wbo
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-4524871-1751617001/watcher-4524871-1751617001 -o /tmp/evaluation-result-4524871-1751617001/solver-4524871-1751617001 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751612493-84303 --watchdog 3760  HOME/Exact --print-uniform=0 --verbosity=0 --print-sol --seed=563485096 --ls=360 --inp-dombreaklim=0 HOME/instance-4524871-1751617001.wbo

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

MD5SUM BENCH= e4106093e116cfbf84fccb9b346952d3
RANDOM SEED=563485096

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		: 3599.688
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		: 3599.683
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		: 3599.500
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		: 3606.987
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		: 3599.694
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		: 3599.802
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		: 3700.000
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		: 3599.765
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:        127932628 kB
MemAvailable:   129721532 kB
Buffers:             904 kB
Cached:          2589876 kB
SwapCached:          440 kB
Active:           231744 kB
Inactive:        2440500 kB
Active(anon):      68920 kB
Inactive(anon):    27736 kB
Active(file):     162824 kB
Inactive(file):  2412764 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33007332 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7188 kB
Writeback:             0 kB
AnonPages:         84104 kB
Mapped:           116560 kB
Shmem:             15192 kB
KReclaimable:     105108 kB
Slab:             194516 kB
SReclaimable:     105108 kB
SUnreclaim:        89408 kB
KernelStack:        4320 kB
PageTables:         3220 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     475084 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150520 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 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= 431560 MiB
End job on nodeC019 at 2025-07-04 10:22:42