Trace number 4464933

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
FiberSCIP 2024-07-30Signal 126.477 133.383

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/
celar/normalized-celar7-sub4_wcsp.wbo
MD5SUM017722a65fbbcf3be40a97a1e4190efb
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark553556
Best CPU time to get the best result obtained on this benchmark3600.33
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables928
Total number of constraints357050
Number of soft constraints357028
Number of constraints which are clauses357028
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 55058437
Min constraint cost 1
Max constraint cost 1000000
Sum of constraints costs 28629521944
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
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 The following solver is parallelized by UG version 1.0.0 [GitHash: e6e2b6ff-dirty]
0.00/0.00	c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.1] [GitHash: 020d91813d]
0.00/0.00	c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.00	c External libraries: 
0.00/0.00	c   Soplex 7.1.1         Linear Programming Solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: b4905e82]
0.00/0.00	c   CppAD 20180000.0     Algorithmic Differentiation of C++ algorithms developed by B. Bell (github.com/coin-or/CppAD)
0.00/0.00	c   AMPL/MP 690e9e7      AMPL .nl file reader library (github.com/ampl/mp)
0.00/0.00	c   PaPILO 2.4.0         parallel presolve for integer and linear optimization (github.com/scipopt/papilo)
0.00/0.00	c   Nauty 2.8.8          Computing Graph Automorphism Groups by Brendan D. McKay (users.cecs.anu.edu.au/~bdm/nauty)
0.00/0.00	c   sassy 1.1            Symmetry preprocessor by Markus Anders (github.com/markusa4/sassy)
3.38/3.44	c Default LC presolving (default).
3.38/3.44	c ** Before presolving: virtualMemUsedAtLc = 2223509710, getVmSize() = 1323991040, SCIPgetMemUsed() = 1192909145, SCIPgetMemTotal() = 1236248049, SCIPgetMemExternEstim() = 987261661
3.38/3.44	c ** set memory limit for presolving in LC to 8.79543e+12 for SCIP **

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: 64059 MiB (34787 MiB free)
  memory of node 1: 64510 MiB (61672 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4464933-1722390071/watcher-4464933-1722390071 -o /tmp/evaluation-result-4464933-1722390071/solver-4464933-1722390071 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1722389970-34913 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4464933-1722390071.wbo -qsol -t 3600 -sth 1 

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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=35052, runsolver pid=35049

[startup+0.100383 s]*
/proc/loadavg: 3.71 2.64 3.18 5/246 35054
/proc/meminfo: memFree=98728964/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=42924 memory=31584 CPUtime=0.1 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 5754 0 0 0 9 1 0 0 20 0 1 0 5377873 43954176 7896 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 10731 7896 2347 3035 0 7127 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 42924 KiB
Current children cumulated memory: 31584 KiB

[startup+0.213235 s]*
/proc/loadavg: 3.71 2.64 3.18 5/246 35054
/proc/meminfo: memFree=98671344/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=64416 memory=52920 CPUtime=0.21 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 11134 0 0 0 19 2 0 0 20 0 1 0 5377873 65961984 13230 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 16104 13230 2347 3035 0 12500 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 64416 KiB
Current children cumulated memory: 52920 KiB

[startup+0.312841 s]*
/proc/loadavg: 3.71 2.64 3.18 5/246 35054
/proc/meminfo: memFree=98622848/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=84556 memory=73104 CPUtime=0.31 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 16166 0 0 0 28 3 0 0 20 0 1 0 5377873 86585344 18276 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 21139 18276 2347 3035 0 17535 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 84556 KiB
Current children cumulated memory: 73104 KiB

[startup+0.70034 s]
/proc/loadavg: 3.71 2.64 3.18 5/246 35054
/proc/meminfo: memFree=98505108/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=163164 memory=151736 CPUtime=0.68 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 35811 0 0 0 61 7 0 0 20 0 1 0 5377873 167079936 37934 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 40791 37934 2347 3035 0 37187 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 163164 KiB
Current children cumulated memory: 151736 KiB

[startup+1.50035 s]
/proc/loadavg: 3.71 2.64 3.18 5/246 35054
/proc/meminfo: memFree=98195536/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=368484 memory=356772 CPUtime=1.49 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 86616 0 0 0 131 18 0 0 20 0 1 0 5377873 377327616 89193 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 92121 89193 2347 3035 0 88517 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 368484 KiB
Current children cumulated memory: 356772 KiB

[startup+3.11285 s]
/proc/loadavg: 3.74 2.67 3.19 5/246 35054
/proc/meminfo: memFree=96483520/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=1162856 memory=1147908 CPUtime=3.09 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 279587 0 0 0 261 48 0 0 20 0 1 0 5377873 1190764544 286977 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 290714 286977 2555 3035 0 287110 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 1162856 KiB
Current children cumulated memory: 1147908 KiB

[startup+6.30033 s]
/proc/loadavg: 3.74 2.67 3.19 5/246 35054
/proc/meminfo: memFree=93331132/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=2397536 memory=2368960 CPUtime=6.27 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 573618 0 0 0 536 91 0 0 20 0 1 0 5377873 2455076864 592240 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 599384 592240 2598 3035 0 595780 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 2397536 KiB
Current children cumulated memory: 2368960 KiB

[startup+12.7003 s]
/proc/loadavg: 3.76 2.69 3.19 5/246 35056
/proc/meminfo: memFree=86292068/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=2662372 memory=2622196 CPUtime=12.65 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 615128 0 0 0 1166 99 0 0 20 0 1 0 5377873 2726268928 655549 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 665593 655549 2662 3035 0 661989 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 2662372 KiB
Current children cumulated memory: 2622196 KiB

[startup+25.5004 s]
/proc/loadavg: 3.81 2.75 3.20 5/247 35059
/proc/meminfo: memFree=75462396/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=4589196 memory=4010844 CPUtime=25.4 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 650495 0 0 0 2403 137 0 0 20 0 1 0 5377873 4699336704 1002711 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 1147299 1002711 2710 3035 0 1143695 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 4589196 KiB
Current children cumulated memory: 4010844 KiB

[startup+51.113 s]
/proc/loadavg: 3.93 2.87 3.23 5/245 35109
/proc/meminfo: memFree=98855524/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=6534000 memory=6003832 CPUtime=50.92 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 1138046 0 0 0 4863 229 0 0 20 0 1 0 5377873 6690816000 1500958 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 1633500 1500958 2710 3035 0 1629896 0
Current children cumulated CPU time: 50.92 s
Current children cumulated vsize: 6534000 KiB
Current children cumulated memory: 6003832 KiB

[startup+102.3 s]
/proc/loadavg: 4.09 3.08 3.28 5/245 35119
/proc/meminfo: memFree=90853516/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=10528968 memory=9998848 CPUtime=101.94 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 2136890 0 0 0 9763 431 0 0 20 0 1 0 5377873 10781663232 2499712 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 2632242 2499712 2710 3035 0 2628638 0
Current children cumulated CPU time: 101.94 s
Current children cumulated vsize: 10528968 KiB
Current children cumulated memory: 9998848 KiB

[startup+133.383 s]
# the end of solver process 35052 was just reported to runsolver
# Child ended because it received signal 11 (SIGSEGV)
Child dumped core

# cumulated CPU time of all completed processes:  user=117.465 s, system=9.01185 s

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

[startup+102.4 s]
/proc/loadavg: 4.09 3.08 3.28 5/245 35119
/proc/meminfo: memFree=90853516/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=10536980 memory=10006768 CPUtime=102.03 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 2138865 0 0 0 9772 431 0 0 20 0 1 0 5377873 10789867520 2501692 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 2634245 2501692 2710 3035 0 2630641 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 10536980 KiB
Current children cumulated memory: 10006768 KiB

[startup+115.2 s]
/proc/loadavg: 4.15 3.14 3.30 5/245 35120
/proc/meminfo: memFree=88899224/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=11556092 memory=11025972 CPUtime=114.79 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 2393668 0 0 0 11003 476 0 0 20 0 1 0 5377873 11833438208 2756493 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 2889023 2756493 2710 3035 0 2885419 0
Current children cumulated CPU time: 114.79 s
Current children cumulated vsize: 11556092 KiB
Current children cumulated memory: 11025972 KiB

[startup+121.6 s]
/proc/loadavg: 4.22 3.17 3.31 5/245 35122
/proc/meminfo: memFree=87996420/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=12067772 memory=11537788 CPUtime=121.17 cores=5,7
/proc/35052/stat : 35052 (fscip) R 35049 35052 34900 0 -1 4194304 2521665 0 0 0 11617 500 0 0 20 0 1 0 5377873 12357398528 2884447 134679101440 4194304 16623229 140721691085584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 3016943 2884447 2710 3035 0 3013339 0
Current children cumulated CPU time: 121.17 s
Current children cumulated vsize: 12067772 KiB
Current children cumulated memory: 11537788 KiB

[startup+128 s]*
/proc/loadavg: 4.18 3.20 3.32 6/246 35124
/proc/meminfo: memFree=85017232/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=12176892 memory=11646988 CPUtime=125.7 cores=5,7
/proc/35052/stat : 35052 (fscip) S 35049 35052 34900 0 -1 4195840 2548931 0 0 0 11746 824 0 0 20 0 1 0 5377873 12469137408 2911747 134679101440 4194304 16623229 140721691085584 140721682706520 7320550 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 3044223 2911747 2688 3035 0 3040619 0
Current children cumulated CPU time: 125.7 s
Current children cumulated vsize: 12176892 KiB
Current children cumulated memory: 11646988 KiB

[startup+131.2 s]
/proc/loadavg: 4.18 3.20 3.32 5/246 35125
/proc/meminfo: memFree=84705852/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=12176892 memory=11646988 CPUtime=125.7 cores=5,7
/proc/35052/stat : 35052 (fscip) S 35049 35052 34900 0 -1 4195840 2548931 0 0 0 11746 824 0 0 20 0 1 0 5377873 12469137408 2911747 134679101440 4194304 16623229 140721691085584 140721682706520 7320550 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 3044223 2911747 2688 3035 0 3040619 0
Current children cumulated CPU time: 125.7 s
Current children cumulated vsize: 12176892 KiB
Current children cumulated memory: 11646988 KiB

[startup+132 s]*
/proc/loadavg: 4.18 3.20 3.32 6/246 35125
/proc/meminfo: memFree=85056232/131655788 swapFree=131071472/131071996
[pid=35052] ppid=35049 vsize=12176892 memory=11646988 CPUtime=125.7 cores=5,7
/proc/35052/stat : 35052 (fscip) S 35049 35052 34900 0 -1 4195840 2548931 0 0 0 11746 824 0 0 20 0 1 0 5377873 12469137408 2911747 134679101440 4194304 16623229 140721691085584 140721682706520 7320550 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 46211072 140721691087896 140721691088012 140721691088012 140721691095024 0
/proc/35052/statm: 3044223 2911747 2688 3035 0 3040619 0
Current children cumulated CPU time: 125.7 s
Current children cumulated vsize: 12176892 KiB
Current children cumulated memory: 11646988 KiB

[startup+132.813 s]
/proc/loadavg: 4.17 3.21 3.32 5/246 35125
/proc/meminfo: memFree=87812012/131655788 swapFree=131071472/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+133.2 s]
/proc/loadavg: 4.17 3.21 3.32 5/245 35130
/proc/meminfo: memFree=91843680/131655788 swapFree=131071472/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+133.3 s]
/proc/loadavg: 4.17 3.21 3.32 5/245 35130
/proc/meminfo: memFree=91843680/131655788 swapFree=131071472/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child ended because it received signal 11 (SIGSEGV)
Child dumped core

Real time (s): 133.383
CPU time (s): 126.477
CPU user time (s): 117.465
CPU system time (s): 9.01185
CPU usage (%): 94.8224
Max. virtual memory (cumulated for all children) (KiB): 12176892
Max. memory (cumulated for all children) (KiB): 11646988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 117.465
system time used= 9.01185
maximum resident set size= 11647000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2548931
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= 71
involuntary context switches= 167


# summary of solver processes directly reported to runsolver:
#   pid: 35052
#   total CPU time (s): 126.477
#   total CPU user time (s): 117.465
#   total CPU system time (s): 9.01185

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.651184 second user time and 1.36217 second system time

The end

Launcher Data

Begin job on nodeC008 at 2024-07-31 03:41:11
IDJOB=4464933
IDBENCH=143887
IDSOLVER=3093
FILE ID=nodeC008/4464933-1722390071
RUNJOBID= nodeC008-1722389970-34913
SLURM_JOB_ID= 8249870
Free space on /tmp= 723588 MiB

SOLVER NAME= FiberSCIP 2024-07-30
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/celar/normalized-celar7-sub4_wcsp.wbo
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4464933-1722390071/watcher-4464933-1722390071 -o /tmp/evaluation-result-4464933-1722390071/solver-4464933-1722390071 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1722389970-34913 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4464933-1722390071.wbo -qsol -t 3600 -sth 1

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

MD5SUM BENCH= 017722a65fbbcf3be40a97a1e4190efb
RANDOM SEED=704602767

nodeC008.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3492.562
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3492.314
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.27
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.591
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.419
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.27
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3492.561
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.365
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.27
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.533
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.376
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.27
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        98787868 kB
MemAvailable:   99457376 kB
Buffers:          102392 kB
Cached:          1400372 kB
SwapCached:           72 kB
Active:           368908 kB
Inactive:       32003100 kB
Active(anon):       1484 kB
Inactive(anon): 30888864 kB
Active(file):     367424 kB
Inactive(file):  1114236 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071472 kB
Dirty:             38908 kB
Writeback:             4 kB
AnonPages:      30869220 kB
Mapped:           121076 kB
Shmem:             21104 kB
KReclaimable:      55760 kB
Slab:             133192 kB
SReclaimable:      55760 kB
SUnreclaim:        77432 kB
KernelStack:        3952 kB
PageTables:        70028 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:   31133064 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             6400 kB
HardwareCorrupted:     0 kB
AnonHugePages:   5582848 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      154440 kB
DirectMap2M:    10235904 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 723600 MiB
End job on nodeC008 at 2024-07-31 03:43:25