Trace number 4543181

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
UWrMaxSat-SCIP 2025-06-04UNSAT 300.316 301.14

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/domset/
larger/domset_large_shuffle/normalized-domset-hexgrid_05_110.shuf-2.opb
MD5SUM73c63b112a71eb267c42688444d17031
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 benchmark0.10623
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables550
Total number of constraints551
Number of constraints which are clauses550
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint4
Maximum length of a constraint550
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 137
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 687
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c Using cadical-2.1.3-f13d744 SAT solver by Armin Biere et al. (2016 - )
0.00/0.00	c Setting memory limit to 31000MB.
0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 551 PB-constraints to clauses...
0.00/0.00	c Using SCIP solver, version 9.02.2, https://www.scipopt.org
0.00/0.02	c ============================[ Encoding Statistics ]============================
0.00/0.02	c |  Number of variables:          5397                                         |
0.00/0.02	c |  Number of clauses:           32463                                         |
0.00/0.02	c ===============================================================================
300.17/301.02	c Starting SCIP solver  (with time-limit: 900s) ...
300.27/301.13	c SCIP result: UNSATISFIABLE
300.27/301.13	c _______________________________________________________________________________
300.27/301.13	c 
300.27/301.13	c SCIP: SCIP Status        : problem is solved [infeasible]
300.27/301.13	c SCIP: Original Problem   :
300.27/301.13	c SCIP:   Problem name     : instance-4543181-1753222897.opb
300.27/301.13	c SCIP:   Variables        : 550 (550 binary, 0 integer, 0 implicit integer, 0 continuous)
300.27/301.13	c SCIP:   Constraints      : 1102 initial, 1102 maximal
300.27/301.13	c SCIP:   Objective        : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
300.27/301.13	c SCIP: Total Time         :       0.11
300.27/301.13	c SCIP:   solving          :       0.11
300.27/301.13	c SCIP:   presolving       :       0.01 (included in solving)
300.27/301.13	c SCIP:   reading          :       0.00
300.27/301.13	c SCIP:   copying          :       0.00 (0 times copied the problem)
300.27/301.13	c =======================[ UWrMaxSat resources usage ]===========================
300.27/301.13	c Memory used            : 110.00 MB
300.27/301.13	c CPU time               : 300.229 s
300.27/301.13	c Constr Enc: Srt/BDD/Add: 1 0 0
300.27/301.13	c _______________________________________________________________________________
300.27/301.13	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: 63708 MiB (62146 MiB free)
  memory of node 1: 64465 MiB (62416 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4543181-1753222897/watcher-4543181-1753222897 -o /tmp/evaluation-result-4543181-1753222897/solver-4543181-1753222897 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1753222581-169400 --watchdog 3760 HOME/uwrmaxsat-scip HOME/instance-4543181-1753222897.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000 

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
Current StackSize limit: 8192 KiB

solver pid=169651, runsolver pid=169648

[startup+0.100061 s]*
/proc/loadavg: 4.48 3.38 2.89 5/264 169652
/proc/meminfo: memFree=127535628/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=33344 memory=23392 CPUtime=0.09 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 3703 0 0 0 9 0 0 0 20 0 1 0 237966303 34144256 5848 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 8336 5848 2688 3139 0 4624 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 33344 KiB
Current children cumulated memory: 23392 KiB

[startup+0.20521 s]*
/proc/loadavg: 4.48 3.38 2.89 5/264 169652
/proc/meminfo: memFree=127519500/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=33160 memory=23228 CPUtime=0.19 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 4731 0 0 0 19 0 0 0 20 0 1 0 237966303 33955840 5807 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 8290 5807 2688 3139 0 4578 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 33160 KiB
Current children cumulated memory: 23228 KiB

[startup+0.305116 s]*
/proc/loadavg: 4.48 3.38 2.89 5/264 169652
/proc/meminfo: memFree=127503372/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=33032 memory=23108 CPUtime=0.29 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 5050 0 0 0 29 0 0 0 20 0 1 0 237966303 33824768 5777 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 8258 5777 2688 3139 0 4546 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 33032 KiB
Current children cumulated memory: 23108 KiB

[startup+0.700173 s]
/proc/loadavg: 4.48 3.38 2.89 5/264 169652
/proc/meminfo: memFree=127479180/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=35844 memory=25668 CPUtime=0.69 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 5696 0 0 0 68 1 0 0 20 0 1 0 237966303 36704256 6417 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 8961 6417 2688 3139 0 5249 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35844 KiB
Current children cumulated memory: 25668 KiB

[startup+1.50013 s]
/proc/loadavg: 4.48 3.38 2.89 5/264 169652
/proc/meminfo: memFree=127407184/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=36400 memory=26296 CPUtime=1.49 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 6842 0 0 0 148 1 0 0 20 0 1 0 237966303 37273600 6574 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 9100 6574 2688 3139 0 5388 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 36400 KiB
Current children cumulated memory: 26296 KiB

[startup+3.10519 s]
/proc/loadavg: 4.45 3.39 2.89 5/264 169652
/proc/meminfo: memFree=127280844/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=38052 memory=27896 CPUtime=3.09 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 7368 0 0 0 308 1 0 0 20 0 1 0 237966303 38965248 6974 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 9513 6974 2688 3139 0 5801 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 38052 KiB
Current children cumulated memory: 27896 KiB

[startup+6.30014 s]
/proc/loadavg: 4.45 3.39 2.89 5/264 169652
/proc/meminfo: memFree=127295836/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=40408 memory=30240 CPUtime=6.27 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 7724 0 0 0 626 1 0 0 20 0 1 0 237966303 41377792 7560 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 10102 7560 2688 3139 0 6390 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 40408 KiB
Current children cumulated memory: 30240 KiB

[startup+12.7001 s]
/proc/loadavg: 4.49 3.42 2.90 5/264 169652
/proc/meminfo: memFree=126723024/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=41828 memory=31860 CPUtime=12.66 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 10126 0 0 0 1264 2 0 0 20 0 1 0 237966303 42831872 7965 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 10457 7965 2688 3139 0 6745 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 41828 KiB
Current children cumulated memory: 31860 KiB

[startup+25.5002 s]
/proc/loadavg: 4.38 3.45 2.92 5/264 169652
/proc/meminfo: memFree=126785752/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=46708 memory=36668 CPUtime=25.42 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 14742 0 0 0 2539 3 0 0 20 0 1 0 237966303 47828992 9167 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 11677 9167 2688 3139 0 7965 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 46708 KiB
Current children cumulated memory: 36668 KiB

[startup+51.1052 s]
/proc/loadavg: 4.25 3.50 2.95 5/264 169652
/proc/meminfo: memFree=126773000/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=61516 memory=51600 CPUtime=50.95 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 18933 0 0 0 5091 4 0 0 20 0 1 0 237966303 62992384 12900 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 15379 12900 2688 3139 0 11667 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 61516 KiB
Current children cumulated memory: 51600 KiB

[startup+102.3 s]
/proc/loadavg: 4.14 3.59 3.02 5/264 169789
/proc/meminfo: memFree=128826756/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=71932 memory=62096 CPUtime=102.01 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 21147 0 0 0 10196 5 0 0 20 0 1 0 237966303 73658368 15524 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 17983 15524 2688 3139 0 14271 0
Current children cumulated CPU time: 102.01 s
Current children cumulated vsize: 71932 KiB
Current children cumulated memory: 62096 KiB

[startup+162.3 s]
/proc/loadavg: 4.10 3.68 3.08 5/264 169791
/proc/meminfo: memFree=128707876/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=75276 memory=65424 CPUtime=161.84 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 21996 0 0 0 16179 5 0 0 20 0 1 0 237966303 77082624 16356 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 18819 16356 2688 3139 0 15107 0
Current children cumulated CPU time: 161.84 s
Current children cumulated vsize: 75276 KiB
Current children cumulated memory: 65424 KiB

[startup+222.3 s]
/proc/loadavg: 4.08 3.76 3.15 5/264 169797
/proc/meminfo: memFree=128732828/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=75584 memory=65748 CPUtime=221.68 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 24071 0 0 0 22162 6 0 0 20 0 1 0 237966303 77398016 16437 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 18896 16437 2688 3139 0 15184 0
Current children cumulated CPU time: 221.68 s
Current children cumulated vsize: 75584 KiB
Current children cumulated memory: 65748 KiB

[startup+282.3 s]
/proc/loadavg: 4.13 3.83 3.22 5/264 169799
/proc/meminfo: memFree=128649924/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=108228 memory=98324 CPUtime=281.52 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 29283 0 0 0 28145 7 0 0 20 0 1 0 237966303 110825472 24581 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 27057 24581 2688 3139 0 23345 0
Current children cumulated CPU time: 281.52 s
Current children cumulated vsize: 108228 KiB
Current children cumulated memory: 98324 KiB

[startup+301.14 s]
# the end of solver process 169651 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=300.229 s, system=0.086597 s

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

[startup+294.4 s]
/proc/loadavg: 4.10 3.84 3.23 4/260 169807
/proc/meminfo: memFree=128615232/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=108228 memory=98324 CPUtime=293.58 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 29283 0 0 0 29351 7 0 0 20 0 1 0 237966303 110825472 24581 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 27057 24581 2688 3139 0 23345 0
Current children cumulated CPU time: 293.58 s
Current children cumulated vsize: 108228 KiB
Current children cumulated memory: 98324 KiB

[startup+297.6 s]
/proc/loadavg: 4.10 3.84 3.23 5/264 169889
/proc/meminfo: memFree=128594208/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=108228 memory=98324 CPUtime=296.78 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 29283 0 0 0 29670 8 0 0 20 0 1 0 237966303 110825472 24581 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 27057 24581 2688 3139 0 23345 0
Current children cumulated CPU time: 296.78 s
Current children cumulated vsize: 108228 KiB
Current children cumulated memory: 98324 KiB

[startup+299.2 s]
/proc/loadavg: 4.09 3.85 3.23 5/264 169890
/proc/meminfo: memFree=128325800/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=108228 memory=98324 CPUtime=298.37 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 29283 0 0 0 29829 8 0 0 20 0 1 0 237966303 110825472 24581 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 27057 24581 2688 3139 0 23345 0
Current children cumulated CPU time: 298.37 s
Current children cumulated vsize: 108228 KiB
Current children cumulated memory: 98324 KiB

[startup+300 s]*
/proc/loadavg: 4.09 3.85 3.23 5/264 169890
/proc/meminfo: memFree=128324856/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=108228 memory=98324 CPUtime=299.18 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 29283 0 0 0 29910 8 0 0 20 0 1 0 237966303 110825472 24581 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 27057 24581 2688 3139 0 23345 0
Current children cumulated CPU time: 299.18 s
Current children cumulated vsize: 108228 KiB
Current children cumulated memory: 98324 KiB

[startup+300.8 s]
/proc/loadavg: 4.09 3.85 3.23 5/264 169890
/proc/meminfo: memFree=128324856/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=108228 memory=98324 CPUtime=299.97 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 29283 0 0 0 29989 8 0 0 20 0 1 0 237966303 110825472 24581 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 27057 24581 2688 3139 0 23345 0
Current children cumulated CPU time: 299.97 s
Current children cumulated vsize: 108228 KiB
Current children cumulated memory: 98324 KiB

[startup+301 s]*
/proc/loadavg: 4.09 3.85 3.23 5/264 169890
/proc/meminfo: memFree=128466396/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=108228 memory=98324 CPUtime=300.17 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 29283 0 0 0 30009 8 0 0 20 0 1 0 237966303 110825472 24581 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 27057 24581 2688 3139 0 23345 0
Current children cumulated CPU time: 300.17 s
Current children cumulated vsize: 108228 KiB
Current children cumulated memory: 98324 KiB

[startup+301.105 s]
/proc/loadavg: 4.09 3.85 3.23 5/264 169890
/proc/meminfo: memFree=128466396/131250000 swapFree=33008356/33010684
[pid=169651] ppid=169648 vsize=108228 memory=100756 CPUtime=300.27 cores=4,6
/proc/169651/stat : 169651 (uwrmaxsat-scip) R 169648 169651 169389 0 -1 4194304 29326 0 0 0 30019 8 0 0 20 0 1 0 237966303 110825472 25189 18446744073709551615 4198400 17051741 140724668938944 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 19288744 19393640 37806080 140724668942648 140724668942818 140724668942818 140724668948422 0
/proc/169651/statm: 27057 25189 3264 3139 0 23345 0
Current children cumulated CPU time: 300.27 s
Current children cumulated vsize: 108228 KiB
Current children cumulated memory: 100756 KiB

Child status: 20

Real time (s): 301.14
CPU time (s): 300.316
CPU user time (s): 300.229
CPU system time (s): 0.086597
CPU usage (%): 99.7264
Max. virtual memory (cumulated for all children) (KiB): 112892
Max. memory (cumulated for all children) (KiB): 103060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 300.229
system time used= 0.086597
maximum resident set size= 103060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29326
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= 313


# summary of solver processes directly reported to runsolver:
#   pid: 169651
#   total CPU time (s): 300.316
#   total CPU user time (s): 300.229
#   total CPU system time (s): 0.086597

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.585803 second user time and 1.24546 second system time

The end

Launcher Data

Begin job on nodeC014 at 2025-07-23 00:21:37
IDJOB=4543181
IDBENCH=172169
IDSOLVER=3373
FILE ID=nodeC014/4543181-1753222897
RUNJOBID= nodeC014-1753222581-169400
SLURM_JOB_ID= 9687821
Free space on /tmp= 432808 MiB

SOLVER NAME= UWrMaxSat-SCIP 2025-06-04
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/domset/larger/domset_large_shuffle/normalized-domset-hexgrid_05_110.shuf-2.opb
COMMAND LINE= HOME/uwrmaxsat-scip BENCHNAME -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4543181-1753222897/watcher-4543181-1753222897 -o /tmp/evaluation-result-4543181-1753222897/solver-4543181-1753222897 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1753222581-169400 --watchdog 3760  HOME/uwrmaxsat-scip HOME/instance-4543181-1753222897.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000

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

MD5SUM BENCH= 73c63b112a71eb267c42688444d17031
RANDOM SEED=830875434

nodeC014 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.137
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.23
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.096
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.23
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		: 3598.469
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.23
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		: 3573.556
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.23
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		: 3681.264
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.23
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		: 3600.078
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.23
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		: 3600.141
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.23
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		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.23
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        127552764 kB
MemAvailable:   128052964 kB
Buffers:             696 kB
Cached:          1245452 kB
SwapCached:         1624 kB
Active:          2308716 kB
Inactive:         425444 kB
Active(anon):    1486928 kB
Inactive(anon):    25696 kB
Active(file):     821788 kB
Inactive(file):   399748 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33008356 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             50836 kB
Writeback:             0 kB
AnonPages:       1489572 kB
Mapped:           143272 kB
Shmem:             24612 kB
KReclaimable:     235804 kB
Slab:             332208 kB
SReclaimable:     235804 kB
SUnreclaim:        96404 kB
KernelStack:        4256 kB
PageTables:         6008 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    1964604 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150504 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:    333824 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:      203476 kB
DirectMap2M:     7956480 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432796 MiB
End job on nodeC014 at 2025-07-23 00:26:38