Trace number 4543922

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 311.324 312.252

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
php-exit/normalized-phpexit_v1_30_088.opb
MD5SUM225933de352582a5f5a47ed5392988f0
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 benchmark5.31605
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables234990
Total number of constraints5311
Number of constraints which are clauses2671
Number of constraints which are cardinality constraints (but not clauses)2640
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint89
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 29
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 90
Number of bits of the biggest sum of numbers7
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...
0.78/0.86	c Converting 5311 PB-constraints to clauses...
0.99/1.01	c Using SCIP solver, version 9.02.2, https://www.scipopt.org
2.08/2.11	c ============================[ Encoding Statistics ]============================
2.08/2.11	c |  Number of variables:        298350                                         |
2.08/2.11	c |  Number of clauses:         1019071                                         |
2.08/2.11	c ===============================================================================
302.20/303.11	c Starting SCIP solver  (with time-limit: 900s) ...
311.17/312.19	c SCIP result: UNSATISFIABLE
311.17/312.19	c _______________________________________________________________________________
311.17/312.19	c 
311.17/312.19	c SCIP: SCIP Status        : problem is solved [infeasible]
311.17/312.19	c SCIP: Original Problem   :
311.17/312.19	c SCIP:   Problem name     : instance-4543922-1753223811.opb
311.17/312.19	c SCIP:   Variables        : 234990 (234990 binary, 0 integer, 0 implicit integer, 0 continuous)
311.17/312.19	c SCIP:   Constraints      : 10622 initial, 10622 maximal
311.26/312.20	c SCIP:   Objective        : minimize, 0 non-zeros (abs.min = 1e+20, abs.max = -1e+20)
311.26/312.20	c SCIP: Total Time         :       9.08
311.26/312.20	c SCIP:   solving          :       9.08
311.26/312.20	c SCIP:   presolving       :       3.89 (included in solving)
311.26/312.20	c SCIP:   reading          :       0.00
311.26/312.20	c SCIP:   copying          :       0.00 (0 times copied the problem)
311.26/312.20	c =======================[ UWrMaxSat resources usage ]===========================
311.26/312.20	c Memory used            : 1454.00 MB
311.26/312.20	c CPU time               : 309.429 s
311.26/312.20	c Constr Enc: Srt/BDD/Add: 2640 0 0
311.26/312.20	c _______________________________________________________________________________
311.26/312.20	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 (59310 MiB free)
  memory of node 1: 64465 MiB (63401 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4543922-1753223811/watcher-4543922-1753223811 -o /tmp/evaluation-result-4543922-1753223811/solver-4543922-1753223811 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1753222581-169402 --watchdog 3760 HOME/uwrmaxsat-scip HOME/instance-4543922-1753223811.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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

solver pid=170546, runsolver pid=170543

[startup+0.100062 s]*
/proc/loadavg: 4.23 4.10 3.69 5/262 170547
/proc/meminfo: memFree=125640968/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=37940 memory=21844 CPUtime=0.1 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 4837 0 0 0 9 1 0 0 20 0 1 0 238057733 38850560 5461 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 9485 5461 1120 3139 0 5773 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 37940 KiB
Current children cumulated memory: 21844 KiB

[startup+0.205484 s]*
/proc/loadavg: 4.23 4.10 3.69 5/262 170547
/proc/meminfo: memFree=125640968/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=54416 memory=38212 CPUtime=0.19 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 9342 0 0 0 18 1 0 0 20 0 1 0 238057733 55721984 9553 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 13604 9553 1120 3139 0 9892 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 54416 KiB
Current children cumulated memory: 38212 KiB

[startup+0.305398 s]*
/proc/loadavg: 4.23 4.10 3.69 5/262 170547
/proc/meminfo: memFree=125640968/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=77344 memory=60136 CPUtime=0.3 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 14564 0 0 0 28 2 0 0 20 0 1 0 238057733 79200256 15034 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 19336 15034 1120 3139 0 15624 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 77344 KiB
Current children cumulated memory: 60136 KiB

[startup+0.700164 s]
/proc/loadavg: 4.23 4.10 3.69 5/262 170547
/proc/meminfo: memFree=125640172/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=140752 memory=122628 CPUtime=0.69 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 27642 0 0 0 65 4 0 0 20 0 1 0 238057733 144130048 30657 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 35188 30657 1120 3139 0 31476 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 140752 KiB
Current children cumulated memory: 122628 KiB

[startup+1.50017 s]
/proc/loadavg: 4.23 4.10 3.69 5/262 170547
/proc/meminfo: memFree=125519968/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=446616 memory=429376 CPUtime=1.49 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 113138 0 0 0 128 21 0 0 20 0 1 0 238057733 457334784 107344 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 111654 107344 2688 3139 0 107942 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 446616 KiB
Current children cumulated memory: 429376 KiB

[startup+3.10546 s]
/proc/loadavg: 4.23 4.10 3.69 5/262 170547
/proc/meminfo: memFree=124958076/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=657704 memory=625988 CPUtime=3.08 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 136908 0 0 0 279 29 0 0 20 0 1 0 238057733 673488896 156497 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 164426 156497 2688 3139 0 160714 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 657704 KiB
Current children cumulated memory: 625988 KiB

[startup+6.30016 s]
/proc/loadavg: 4.21 4.10 3.70 5/262 170547
/proc/meminfo: memFree=124851852/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=676736 memory=645356 CPUtime=6.27 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 140459 0 0 0 595 32 0 0 20 0 1 0 238057733 692977664 161339 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 169184 161339 2688 3139 0 165472 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 676736 KiB
Current children cumulated memory: 645356 KiB

[startup+12.7002 s]
/proc/loadavg: 4.20 4.10 3.70 5/262 170547
/proc/meminfo: memFree=124778284/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=681208 memory=649460 CPUtime=12.66 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 145678 0 0 0 1226 40 0 0 20 0 1 0 238057733 697556992 162365 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 170302 162365 2688 3139 0 166590 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 681208 KiB
Current children cumulated memory: 649460 KiB

[startup+25.5002 s]
/proc/loadavg: 4.07 4.08 3.70 4/258 170555
/proc/meminfo: memFree=125403612/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=643748 memory=615728 CPUtime=25.42 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 149544 0 0 0 2494 48 0 0 20 0 1 0 238057733 659197952 153932 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 160937 153932 2688 3139 0 157225 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 643748 KiB
Current children cumulated memory: 615728 KiB

[startup+51.1053 s]
/proc/loadavg: 4.12 4.09 3.71 5/262 170592
/proc/meminfo: memFree=125435896/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=698724 memory=668632 CPUtime=50.97 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 159454 0 0 0 5030 67 0 0 20 0 1 0 238057733 715493376 167158 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 174681 167158 2688 3139 0 170969 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 698724 KiB
Current children cumulated memory: 668632 KiB

[startup+102.3 s]
/proc/loadavg: 4.06 4.07 3.73 5/263 170639
/proc/meminfo: memFree=125397472/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=660760 memory=637736 CPUtime=102.03 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 170851 0 0 0 10112 91 0 0 20 0 1 0 238057733 676618240 159434 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 165190 159434 2688 3139 0 161478 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 660760 KiB
Current children cumulated memory: 637736 KiB

[startup+162.3 s]
/proc/loadavg: 4.06 4.07 3.75 5/264 170646
/proc/meminfo: memFree=125355992/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=664296 memory=641272 CPUtime=161.85 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 180248 0 0 0 16069 116 0 0 20 0 1 0 238057733 680239104 160318 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 166074 160318 2688 3139 0 162362 0
Current children cumulated CPU time: 161.85 s
Current children cumulated vsize: 664296 KiB
Current children cumulated memory: 641272 KiB

[startup+222.3 s]
/proc/loadavg: 4.13 4.09 3.78 5/264 170648
/proc/meminfo: memFree=125329876/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=664900 memory=641876 CPUtime=221.65 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 188816 0 0 0 22030 135 0 0 20 0 1 0 238057733 680857600 160469 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 166225 160469 2688 3139 0 162513 0
Current children cumulated CPU time: 221.65 s
Current children cumulated vsize: 664900 KiB
Current children cumulated memory: 641876 KiB

[startup+282.3 s]
/proc/loadavg: 4.47 4.18 3.84 5/264 170650
/proc/meminfo: memFree=125311368/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=670808 memory=647784 CPUtime=281.46 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 195259 0 0 0 27993 153 0 0 20 0 1 0 238057733 686907392 161946 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 167702 161946 2688 3139 0 163990 0
Current children cumulated CPU time: 281.46 s
Current children cumulated vsize: 670808 KiB
Current children cumulated memory: 647784 KiB

[startup+312.252 s]
# the end of solver process 170546 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=309.429 s, system=1.89532 s

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

[startup+294.4 s]
/proc/loadavg: 4.44 4.19 3.85 5/264 170650
/proc/meminfo: memFree=125311688/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=669460 memory=646436 CPUtime=293.52 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 196942 0 0 0 29194 158 0 0 20 0 1 0 238057733 685527040 161609 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 167365 161609 2688 3139 0 163653 0
Current children cumulated CPU time: 293.52 s
Current children cumulated vsize: 669460 KiB
Current children cumulated memory: 646436 KiB

[startup+300.8 s]
/proc/loadavg: 4.41 4.19 3.85 5/264 170650
/proc/meminfo: memFree=125304788/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=670240 memory=647216 CPUtime=299.9 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 197513 0 0 0 29831 159 0 0 20 0 1 0 238057733 686325760 161804 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 27682 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 167560 161804 2688 3139 0 163848 0
Current children cumulated CPU time: 299.9 s
Current children cumulated vsize: 670240 KiB
Current children cumulated memory: 647216 KiB

[startup+307.2 s]
/proc/loadavg: 4.38 4.18 3.85 5/264 170651
/proc/meminfo: memFree=124914012/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=1258908 memory=1075260 CPUtime=306.28 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 299371 0 0 0 30452 176 0 0 20 0 1 0 238057733 1289121792 268815 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 314727 268815 3104 3139 0 311015 0
Current children cumulated CPU time: 306.28 s
Current children cumulated vsize: 1258908 KiB
Current children cumulated memory: 1075260 KiB

[startup+310.4 s]
/proc/loadavg: 4.35 4.18 3.85 5/264 170651
/proc/meminfo: memFree=124659436/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=1489580 memory=1311024 CPUtime=309.47 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 340901 0 0 0 30763 184 0 0 20 0 1 0 238057733 1525329920 327756 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 372395 327756 3264 3139 0 368683 0
Current children cumulated CPU time: 309.47 s
Current children cumulated vsize: 1489580 KiB
Current children cumulated memory: 1311024 KiB

[startup+311.2 s]
/proc/loadavg: 4.35 4.18 3.85 5/264 170651
/proc/meminfo: memFree=124651440/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=1489580 memory=1312688 CPUtime=310.26 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 341308 0 0 0 30842 184 0 0 20 0 1 0 238057733 1525329920 328172 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 372395 328172 3264 3139 0 368683 0
Current children cumulated CPU time: 310.26 s
Current children cumulated vsize: 1489580 KiB
Current children cumulated memory: 1312688 KiB

[startup+312 s]*
/proc/loadavg: 4.35 4.18 3.85 5/264 170651
/proc/meminfo: memFree=124651440/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=1489580 memory=1312688 CPUtime=311.07 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 341334 0 0 0 30923 184 0 0 20 0 1 0 238057733 1525329920 328172 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 372395 328172 3264 3139 0 368683 0
Current children cumulated CPU time: 311.07 s
Current children cumulated vsize: 1489580 KiB
Current children cumulated memory: 1312688 KiB

[startup+312.2 s]
/proc/loadavg: 4.35 4.18 3.85 5/264 170651
/proc/meminfo: memFree=124651440/131250000 swapFree=33008356/33010684
[pid=170546] ppid=170543 vsize=1489580 memory=1312816 CPUtime=311.26 cores=5,7
/proc/170546/stat : 170546 (uwrmaxsat-scip) R 170543 170546 169389 0 -1 4194304 341347 0 0 0 30942 184 0 0 20 0 1 0 238057733 1525329920 328204 18446744073709551615 4198400 17051741 140720663814672 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 19288744 19393640 58015744 140720663820600 140720663820770 140720663820770 140720663826374 0
/proc/170546/statm: 372395 328204 3264 3139 0 368683 0
Current children cumulated CPU time: 311.26 s
Current children cumulated vsize: 1489580 KiB
Current children cumulated memory: 1312816 KiB

Child status: 20

Real time (s): 312.252
CPU time (s): 311.324
CPU user time (s): 309.429
CPU system time (s): 1.89532
CPU usage (%): 99.7029
Max. virtual memory (cumulated for all children) (KiB): 1489580
Max. memory (cumulated for all children) (KiB): 1312816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 309.429
system time used= 1.89532
maximum resident set size= 1312816
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 341347
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= 328


# summary of solver processes directly reported to runsolver:
#   pid: 170546
#   total CPU time (s): 311.324
#   total CPU user time (s): 309.429
#   total CPU system time (s): 1.89532

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.548173 second user time and 1.37074 second system time

The end

Launcher Data

Begin job on nodeC014 at 2025-07-23 00:36:51
IDJOB=4543922
IDBENCH=174715
IDSOLVER=3373
FILE ID=nodeC014/4543922-1753223811
RUNJOBID= nodeC014-1753222581-169402
SLURM_JOB_ID= 9687821
Free space on /tmp= 432800 MiB

SOLVER NAME= UWrMaxSat-SCIP 2025-06-04
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/php-exit/normalized-phpexit_v1_30_088.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-4543922-1753223811/watcher-4543922-1753223811 -o /tmp/evaluation-result-4543922-1753223811/solver-4543922-1753223811 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1753222581-169402 --watchdog 3760  HOME/uwrmaxsat-scip HOME/instance-4543922-1753223811.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000

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

MD5SUM BENCH= 225933de352582a5f5a47ed5392988f0
RANDOM SEED=1700041763

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		: 3600.102
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		: 3600.106
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		: 3600.841
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		: 3630.507
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		: 3600.077
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		: 3597.566
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		: 3496.241
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		: 3600.114
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:        125658392 kB
MemAvailable:   126168388 kB
Buffers:             696 kB
Cached:          1255180 kB
SwapCached:         1624 kB
Active:          4237240 kB
Inactive:         435172 kB
Active(anon):    3415452 kB
Inactive(anon):    25696 kB
Active(file):     821788 kB
Inactive(file):   409476 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33008356 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             21172 kB
Writeback:            24 kB
AnonPages:       3413980 kB
Mapped:           143460 kB
Shmem:             24612 kB
KReclaimable:     235940 kB
Slab:             332692 kB
SReclaimable:     235940 kB
SUnreclaim:        96752 kB
KernelStack:        4224 kB
PageTables:         9972 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    3976408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150504 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1230848 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= 432788 MiB
End job on nodeC014 at 2025-07-23 00:42:04