Trace number 4464966

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 229.657 235.629

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/graphs/
normalized-graph12_wcsp.wbo
MD5SUMf7c32201343af4658b05b95f6b622952
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark28325
Best CPU time to get the best result obtained on this benchmark3600.23
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables9502
Total number of constraints1168253
Number of soft constraints1168001
Number of constraints which are clauses1168001
Number of constraints which are cardinality constraints (but not clauses)252
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Top cost 939023
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 296009396
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)
8.37/8.44	c Default LC presolving (default).
8.37/8.44	c ** Before presolving: virtualMemUsedAtLc = 7279237849, getVmSize() = 4261785600, SCIPgetMemUsed() = 3971192418, SCIPgetMemTotal() = 4046353602, SCIPgetMemExternEstim() = 3232884247
8.37/8.44	c ** set memory limit for presolving in LC to 8.79391e+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: 63968 MiB (62622 MiB free)
  memory of node 1: 64473 MiB (63097 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4464966-1722390276/watcher-4464966-1722390276 -o /tmp/evaluation-result-4464966-1722390276/solver-4464966-1722390276 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722390276-35457 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4464966-1722390276.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=35517, runsolver pid=35514

[startup+0.10046 s]*
/proc/loadavg: 1.35 1.42 2.46 6/259 35518
/proc/meminfo: memFree=128546392/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=83240 memory=71272 CPUtime=0.09 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 15725 0 0 0 7 2 0 0 20 0 1 0 5632117 85237760 17818 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 20810 17818 2347 3035 0 17206 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 83240 KiB
Current children cumulated memory: 71272 KiB

[startup+0.20473 s]*
/proc/loadavg: 1.35 1.42 2.46 6/259 35518
/proc/meminfo: memFree=128367664/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=127864 memory=116456 CPUtime=0.2 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 26974 0 0 0 16 4 0 0 20 0 1 0 5632117 130932736 29114 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 31966 29114 2347 3035 0 28362 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 127864 KiB
Current children cumulated memory: 116456 KiB

[startup+0.305025 s]*
/proc/loadavg: 1.35 1.42 2.46 5/259 35518
/proc/meminfo: memFree=128196136/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=172104 memory=160648 CPUtime=0.3 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 38021 0 0 0 25 5 0 0 20 0 1 0 5632117 176234496 40162 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 43026 40162 2347 3035 0 39422 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 172104 KiB
Current children cumulated memory: 160648 KiB

[startup+0.700222 s]
/proc/loadavg: 1.35 1.42 2.46 5/259 35518
/proc/meminfo: memFree=127854896/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=336484 memory=324996 CPUtime=0.69 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 78611 0 0 0 58 11 0 0 20 0 1 0 5632117 344559616 81249 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 84121 81249 2347 3035 0 80517 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 336484 KiB
Current children cumulated memory: 324996 KiB

[startup+1.5002 s]
/proc/loadavg: 1.35 1.42 2.46 5/259 35518
/proc/meminfo: memFree=126950520/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=674940 memory=662156 CPUtime=1.48 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 160344 0 0 0 127 21 0 0 20 0 1 0 5632117 691138560 165539 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 168735 165539 2347 3035 0 165131 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 674940 KiB
Current children cumulated memory: 662156 KiB

[startup+3.10542 s]
/proc/loadavg: 1.35 1.42 2.46 5/259 35518
/proc/meminfo: memFree=123127212/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=1324364 memory=1312016 CPUtime=3.08 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 316200 0 0 0 265 43 0 0 20 0 1 0 5632117 1356148736 328004 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 331091 328004 2347 3035 0 327487 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 1324364 KiB
Current children cumulated memory: 1312016 KiB

[startup+6.3002 s]
/proc/loadavg: 1.56 1.46 2.47 5/259 35518
/proc/meminfo: memFree=117486544/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=3327696 memory=3311008 CPUtime=6.27 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 782531 0 0 0 514 113 0 0 20 0 1 0 5632117 3407560704 827752 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 831924 827752 2555 3035 0 828320 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 3327696 KiB
Current children cumulated memory: 3311008 KiB

[startup+12.7002 s]
/proc/loadavg: 1.75 1.50 2.47 5/259 35520
/proc/meminfo: memFree=111626412/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=6094480 memory=6039232 CPUtime=12.66 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 1337867 0 0 0 1071 195 0 0 20 0 1 0 5632117 6240747520 1509808 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 1523620 1509808 2598 3035 0 1520016 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 6094480 KiB
Current children cumulated memory: 6039232 KiB

[startup+25.5002 s]
/proc/loadavg: 2.10 1.59 2.49 7/265 35530
/proc/meminfo: memFree=102888180/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=8522852 memory=8345436 CPUtime=25.41 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 1760698 0 0 0 2280 261 0 0 20 0 1 0 5632117 8727400448 2086359 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 2130713 2086359 2630 3035 0 2127109 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 8522852 KiB
Current children cumulated memory: 8345436 KiB

[startup+51.1057 s]
/proc/loadavg: 3.02 1.87 2.56 5/260 35550
/proc/meminfo: memFree=98007660/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=8581328 memory=8479384 CPUtime=50.91 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 1768461 0 0 0 4826 265 0 0 20 0 1 0 5632117 8787279872 2119846 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 2145332 2119846 2662 3035 0 2141728 0
Current children cumulated CPU time: 50.91 s
Current children cumulated vsize: 8581328 KiB
Current children cumulated memory: 8479384 KiB

[startup+102.3 s]
/proc/loadavg: 3.62 2.21 2.64 4/253 35599
/proc/meminfo: memFree=93165368/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=15691224 memory=14559632 CPUtime=101.92 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 2372513 0 0 0 9735 457 0 0 20 0 1 0 5632117 16067813376 3639908 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 3922806 3639908 2710 3035 0 3919202 0
Current children cumulated CPU time: 101.92 s
Current children cumulated vsize: 15691224 KiB
Current children cumulated memory: 14559632 KiB

[startup+162.3 s]
/proc/loadavg: 3.30 2.37 2.67 4/253 35610
/proc/meminfo: memFree=83987728/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=20469240 memory=19337636 CPUtime=161.74 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 3567075 0 0 0 15505 669 0 0 20 0 1 0 5632117 20960501760 4834409 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 5117310 4834409 2710 3035 0 5113706 0
Current children cumulated CPU time: 161.74 s
Current children cumulated vsize: 20469240 KiB
Current children cumulated memory: 19337636 KiB

[startup+222.3 s]
/proc/loadavg: 2.82 2.42 2.67 3/247 35659
/proc/meminfo: memFree=96798372/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=25334932 memory=24203580 CPUtime=221.54 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 4783615 0 0 0 21264 890 0 0 20 0 1 0 5632117 25942970368 6050895 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 6333733 6050895 2710 3035 0 6330129 0
Current children cumulated CPU time: 221.54 s
Current children cumulated vsize: 25334932 KiB
Current children cumulated memory: 24203580 KiB

[startup+235.629 s]
# the end of solver process 35517 was just reported to runsolver
# Child ended because it received signal 11 (SIGSEGV)
Child dumped core

# cumulated CPU time of all completed processes:  user=217.967 s, system=11.6904 s

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

[startup+224 s]*
/proc/loadavg: 2.82 2.42 2.67 3/247 35659
/proc/meminfo: memFree=96633200/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=25475472 memory=24344028 CPUtime=223.24 cores=5,7
/proc/35517/stat : 35517 (fscip) R 35514 35517 35444 0 -1 4194304 4818705 0 0 0 21425 899 0 0 20 0 1 0 5632117 26086883328 6086007 134679101440 4194304 16623229 140726273143728 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 6368868 6086007 2710 3035 0 6365264 0
Current children cumulated CPU time: 223.24 s
Current children cumulated vsize: 25475472 KiB
Current children cumulated memory: 24344028 KiB

[startup+230.4 s]
/proc/loadavg: 2.76 2.42 2.66 3/248 35663
/proc/meminfo: memFree=94134368/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=25796064 memory=24664524 CPUtime=229.05 cores=5,7
/proc/35517/stat : 35517 (fscip) S 35514 35517 35444 0 -1 4195840 4898884 0 0 0 21796 1109 0 0 20 0 1 0 5632117 26415169536 6166131 134679101440 4194304 16623229 140726273143728 140726264770552 7320550 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 6449016 6166131 2710 3035 0 6445412 0
Current children cumulated CPU time: 229.05 s
Current children cumulated vsize: 25796064 KiB
Current children cumulated memory: 24664524 KiB

[startup+233.6 s]
/proc/loadavg: 2.70 2.41 2.66 2/248 35663
/proc/meminfo: memFree=93756712/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=25796064 memory=24664524 CPUtime=229.05 cores=5,7
/proc/35517/stat : 35517 (fscip) S 35514 35517 35444 0 -1 4195840 4898884 0 0 0 21796 1109 0 0 20 0 1 0 5632117 26415169536 6166131 134679101440 4194304 16623229 140726273143728 140726264770552 7320550 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 6449016 6166131 2710 3035 0 6445412 0
Current children cumulated CPU time: 229.05 s
Current children cumulated vsize: 25796064 KiB
Current children cumulated memory: 24664524 KiB

[startup+234.4 s]
/proc/loadavg: 2.70 2.41 2.66 2/248 35663
/proc/meminfo: memFree=93756740/131524600 swapFree=131071996/131071996
[pid=35517] ppid=35514 vsize=25796064 memory=24664524 CPUtime=229.05 cores=5,7
/proc/35517/stat : 35517 (fscip) S 35514 35517 35444 0 -1 4195840 4898884 0 0 0 21796 1109 0 0 20 0 1 0 5632117 26415169536 6166131 134679101440 4194304 16623229 140726273143728 140726264770552 7320550 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 55980032 140726273152020 140726273152136 140726273152136 140726273159152 0
/proc/35517/statm: 6449016 6166131 2710 3035 0 6445412 0
Current children cumulated CPU time: 229.05 s
Current children cumulated vsize: 25796064 KiB
Current children cumulated memory: 24664524 KiB

[startup+235.205 s]
/proc/loadavg: 2.70 2.41 2.66 3/248 35663
/proc/meminfo: memFree=98980564/131524600 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+235.6 s]
/proc/loadavg: 2.70 2.41 2.66 3/248 35663
/proc/meminfo: memFree=98980564/131524600 swapFree=131071996/131071996
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): 235.629
CPU time (s): 229.657
CPU user time (s): 217.967
CPU system time (s): 11.6904
CPU usage (%): 97.4655
Max. virtual memory (cumulated for all children) (KiB): 25796064
Max. memory (cumulated for all children) (KiB): 24664524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 217.967
system time used= 11.6904
maximum resident set size= 24664672
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4898884
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= 11
involuntary context switches= 278


# summary of solver processes directly reported to runsolver:
#   pid: 35517
#   total CPU time (s): 229.657
#   total CPU user time (s): 217.967
#   total CPU system time (s): 11.6904

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.371865 second user time and 1.17403 second system time

The end

Launcher Data

Begin job on nodeC028 at 2024-07-31 03:44:36
IDJOB=4464966
IDBENCH=144137
IDSOLVER=3093
FILE ID=nodeC028/4464966-1722390276
RUNJOBID= nodeC028-1722390276-35457
SLURM_JOB_ID= 8249875
Free space on /tmp= 889912 MiB

SOLVER NAME= FiberSCIP 2024-07-30
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/graphs/normalized-graph12_wcsp.wbo
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4464966-1722390276/watcher-4464966-1722390276 -o /tmp/evaluation-result-4464966-1722390276/solver-4464966-1722390276 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722390276-35457 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4464966-1722390276.wbo -qsol -t 3600 -sth 1

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

MD5SUM BENCH= f7c32201343af4658b05b95f6b622952
RANDOM SEED=629876453

nodeC028.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	: 0xb00002a
cpu MHz		: 3600.641
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.94
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		: 3600.601
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 invpcid_single pti ibrs ibpb stibp 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	: 7005.71
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		: 3660.060
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.94
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		: 3680.601
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 invpcid_single pti ibrs ibpb stibp 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	: 7005.71
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		: 3659.112
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.94
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		: 3600.524
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 invpcid_single pti ibrs ibpb stibp 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	: 7005.71
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		: 3659.645
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.94
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		: 3680.581
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 invpcid_single pti ibrs ibpb stibp 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	: 7005.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        128764232 kB
MemAvailable:   129690036 kB
Buffers:          105576 kB
Cached:          1643744 kB
SwapCached:            0 kB
Active:           269384 kB
Inactive:        1984260 kB
Active(anon):       1404 kB
Inactive(anon):   524252 kB
Active(file):     267980 kB
Inactive(file):  1460008 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:            205300 kB
Writeback:             0 kB
AnonPages:        503416 kB
Mapped:           116320 kB
Shmem:             21336 kB
KReclaimable:      75276 kB
Slab:             161496 kB
SReclaimable:      75276 kB
SUnreclaim:        86220 kB
KernelStack:        4016 kB
PageTables:         9884 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     703092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            10048 kB
HardwareCorrupted:     0 kB
AnonHugePages:    262144 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:      207572 kB
DirectMap2M:     6905856 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 889984 MiB
End job on nodeC028 at 2024-07-31 03:48:32