Trace number 4464960

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 92.5283 96.9275

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/graphs/
normalized-graph05_wcsp.wbo
MD5SUM6dcf243f3bd81c615377274654cfc335
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark6744
Best CPU time to get the best result obtained on this benchmark3601.05
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3708
Total number of constraints521269
Number of soft constraints521169
Number of constraints which are clauses521169
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 229599
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 117319947
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)
3.58/3.65	c Default LC presolving (default).
3.58/3.65	c ** Before presolving: virtualMemUsedAtLc = 3260184331, getVmSize() = 1933033472, SCIPgetMemUsed() = 1771965996, SCIPgetMemTotal() = 1817014476, SCIPgetMemExternEstim() = 1443169855
3.58/3.65	c ** set memory limit for presolving in LC to 8.79511e+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 (62687 MiB free)
  memory of node 1: 64473 MiB (63176 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4464960-1722390276/watcher-4464960-1722390276 -o /tmp/evaluation-result-4464960-1722390276/solver-4464960-1722390276 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722390276-35456 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4464960-1722390276.wbo -qsol -t 3600 -sth 1 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=35496, runsolver pid=35493

[startup+0.100393 s]*
/proc/loadavg: 1.11 1.37 2.45 5/256 35512
/proc/meminfo: memFree=128734052/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=73572 memory=61636 CPUtime=0.09 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 13303 0 0 0 7 2 0 0 20 0 1 0 5632107 75337728 15409 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 18393 15409 2347 3035 0 14789 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 73572 KiB
Current children cumulated memory: 61636 KiB

[startup+0.205453 s]*
/proc/loadavg: 1.35 1.42 2.46 5/259 35518
/proc/meminfo: memFree=128547400/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=119704 memory=107104 CPUtime=0.19 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 24680 0 0 0 16 3 0 0 20 0 1 0 5632107 122576896 26776 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 29926 26776 2347 3035 0 26322 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 119704 KiB
Current children cumulated memory: 107104 KiB

[startup+0.305693 s]*
/proc/loadavg: 1.35 1.42 2.46 5/259 35518
/proc/meminfo: memFree=128374048/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=161524 memory=150040 CPUtime=0.3 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 35409 0 0 0 26 4 0 0 20 0 1 0 5632107 165400576 37510 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 40381 37510 2347 3035 0 36777 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 161524 KiB
Current children cumulated memory: 150040 KiB

[startup+0.700228 s]
/proc/loadavg: 1.35 1.42 2.46 5/259 35518
/proc/meminfo: memFree=128036696/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=327140 memory=315572 CPUtime=0.68 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 76274 0 0 0 59 9 0 0 20 0 1 0 5632107 334991360 78893 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 81785 78893 2347 3035 0 78181 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 327140 KiB
Current children cumulated memory: 315572 KiB

[startup+1.50023 s]
/proc/loadavg: 1.35 1.42 2.46 5/259 35518
/proc/meminfo: memFree=127199496/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=669272 memory=656340 CPUtime=1.48 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 158943 0 0 0 126 22 0 0 20 0 1 0 5632107 685334528 164085 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 167318 164085 2347 3035 0 163714 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 669272 KiB
Current children cumulated memory: 656340 KiB

[startup+3.10551 s]
/proc/loadavg: 1.35 1.42 2.46 5/259 35518
/proc/meminfo: memFree=123304596/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=1657632 memory=1641660 CPUtime=3.09 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 388207 0 0 0 253 56 0 0 20 0 1 0 5632107 1697415168 410415 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 414408 410415 2555 3035 0 410804 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 1657632 KiB
Current children cumulated memory: 1641660 KiB

[startup+6.30022 s]
/proc/loadavg: 1.56 1.46 2.47 5/259 35518
/proc/meminfo: memFree=117629668/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=3139124 memory=3105820 CPUtime=6.27 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 722535 0 0 0 523 104 0 0 20 0 1 0 5632107 3214462976 776455 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 784781 776455 2598 3035 0 781177 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 3139124 KiB
Current children cumulated memory: 3105820 KiB

[startup+12.7002 s]
/proc/loadavg: 1.75 1.50 2.47 5/259 35520
/proc/meminfo: memFree=111707052/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=3881100 memory=3829044 CPUtime=12.65 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 851226 0 0 0 1138 127 0 0 20 0 1 0 5632107 3974246400 957261 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 970275 957261 2662 3035 0 966671 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 3881100 KiB
Current children cumulated memory: 3829044 KiB

[startup+25.5003 s]
/proc/loadavg: 2.10 1.59 2.49 6/265 35530
/proc/meminfo: memFree=102907332/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=3881100 memory=3829044 CPUtime=25.4 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 851270 0 0 0 2413 127 0 0 20 0 1 0 5632107 3974246400 957261 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 970275 957261 2662 3035 0 966671 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 3881100 KiB
Current children cumulated memory: 3829044 KiB

[startup+51.1055 s]
/proc/loadavg: 3.02 1.87 2.56 5/260 35550
/proc/meminfo: memFree=98016732/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=7676516 memory=7254228 CPUtime=50.93 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 1206537 0 0 0 4857 236 0 0 20 0 1 0 5632107 7860752384 1813557 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 1919129 1813557 2710 3035 0 1915525 0
Current children cumulated CPU time: 50.93 s
Current children cumulated vsize: 7676516 KiB
Current children cumulated memory: 7254228 KiB

[startup+96.9275 s]
# the end of solver process 35496 was just reported to runsolver
# Child ended because it received signal 11 (SIGSEGV)
Child dumped core

# cumulated CPU time of all completed processes:  user=86.3267 s, system=6.20155 s

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

[startup+51.2003 s]
/proc/loadavg: 3.02 1.87 2.56 5/260 35550
/proc/meminfo: memFree=98016732/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=7684872 memory=7262412 CPUtime=51.03 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 1208607 0 0 0 4866 237 0 0 20 0 1 0 5632107 7869308928 1815603 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 1921218 1815603 2710 3035 0 1917614 0
Current children cumulated CPU time: 51.03 s
Current children cumulated vsize: 7684872 KiB
Current children cumulated memory: 7262412 KiB

[startup+76.8002 s]
/proc/loadavg: 3.44 2.05 2.60 5/260 35554
/proc/meminfo: memFree=87718988/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=9997968 memory=9575468 CPUtime=76.54 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 1786889 0 0 0 7315 339 0 0 20 0 1 0 5632107 10237919232 2393867 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 2499492 2393867 2710 3035 0 2495888 0
Current children cumulated CPU time: 76.54 s
Current children cumulated vsize: 9997968 KiB
Current children cumulated memory: 9575468 KiB

[startup+89.6002 s]
/proc/loadavg: 3.52 2.12 2.62 5/258 35556
/proc/meminfo: memFree=84619392/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=11206984 memory=10784520 CPUtime=89.28 cores=1,3
/proc/35496/stat : 35496 (fscip) R 35493 35496 35444 0 -1 4194304 2089199 0 0 0 8535 393 0 0 20 0 1 0 5632107 11475951616 2696130 134679101440 4194304 16623229 140725087626960 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 2801746 2696130 2710 3035 0 2798142 0
Current children cumulated CPU time: 89.28 s
Current children cumulated vsize: 11206984 KiB
Current children cumulated memory: 10784520 KiB

[startup+92.8004 s]
/proc/loadavg: 3.56 2.15 2.62 5/259 35559
/proc/meminfo: memFree=82704248/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=11306928 memory=10884576 CPUtime=92.26 cores=1,3
/proc/35496/stat : 35496 (fscip) S 35493 35496 35444 0 -1 4195840 2114190 0 0 0 8632 594 0 0 20 0 1 0 5632107 11578294272 2721144 134679101440 4194304 16623229 140725087626960 140725079248920 7320550 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 2826732 2721144 2710 3035 0 2823128 0
Current children cumulated CPU time: 92.26 s
Current children cumulated vsize: 11306928 KiB
Current children cumulated memory: 10884576 KiB

[startup+94.4002 s]
/proc/loadavg: 3.56 2.15 2.62 5/259 35559
/proc/meminfo: memFree=81293192/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=11306928 memory=10884576 CPUtime=92.26 cores=1,3
/proc/35496/stat : 35496 (fscip) S 35493 35496 35444 0 -1 4195840 2114190 0 0 0 8632 594 0 0 20 0 1 0 5632107 11578294272 2721144 134679101440 4194304 16623229 140725087626960 140725079248920 7320550 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 2826732 2721144 2710 3035 0 2823128 0
Current children cumulated CPU time: 92.26 s
Current children cumulated vsize: 11306928 KiB
Current children cumulated memory: 10884576 KiB

[startup+96.0002 s]*
/proc/loadavg: 3.68 2.20 2.64 4/259 35559
/proc/meminfo: memFree=80971988/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=11306928 memory=10884576 CPUtime=92.26 cores=1,3
/proc/35496/stat : 35496 (fscip) S 35493 35496 35444 0 -1 4195840 2114190 0 0 0 8632 594 0 0 20 0 1 0 5632107 11578294272 2721144 134679101440 4194304 16623229 140725087626960 140725079248920 7320550 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 2826732 2721144 2710 3035 0 2823128 0
Current children cumulated CPU time: 92.26 s
Current children cumulated vsize: 11306928 KiB
Current children cumulated memory: 10884576 KiB

[startup+96.4002 s]
/proc/loadavg: 3.68 2.20 2.64 4/259 35559
/proc/meminfo: memFree=80971988/131524600 swapFree=131071996/131071996
[pid=35496] ppid=35493 vsize=11306928 memory=10884576 CPUtime=92.26 cores=1,3
/proc/35496/stat : 35496 (fscip) S 35493 35496 35444 0 -1 4195840 2114190 0 0 0 8632 594 0 0 20 0 1 0 5632107 11578294272 2721144 134679101440 4194304 16623229 140725087626960 140725079248920 7320550 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 31678464 140725087630356 140725087630472 140725087630472 140725087637488 0
/proc/35496/statm: 2826732 2721144 2710 3035 0 2823128 0
Current children cumulated CPU time: 92.26 s
Current children cumulated vsize: 11306928 KiB
Current children cumulated memory: 10884576 KiB

[startup+96.8104 s]
/proc/loadavg: 3.68 2.20 2.64 5/259 35559
/proc/meminfo: memFree=84336024/131524600 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+96.9013 s]
/proc/loadavg: 3.68 2.20 2.64 5/259 35559
/proc/meminfo: memFree=84336024/131524600 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): 96.9275
CPU time (s): 92.5283
CPU user time (s): 86.3267
CPU system time (s): 6.20155
CPU usage (%): 95.4613
Max. virtual memory (cumulated for all children) (KiB): 11306928
Max. memory (cumulated for all children) (KiB): 10884576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 86.3267
system time used= 6.20155
maximum resident set size= 10884600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2114190
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= 29
involuntary context switches= 118


# summary of solver processes directly reported to runsolver:
#   pid: 35496
#   total CPU time (s): 92.5283
#   total CPU user time (s): 86.3267
#   total CPU system time (s): 6.20155

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.158188 second user time and 0.527514 second system time

The end

Launcher Data

Begin job on nodeC028 at 2024-07-31 03:44:36
IDJOB=4464960
IDBENCH=144140
IDSOLVER=3093
FILE ID=nodeC028/4464960-1722390276
RUNJOBID= nodeC028-1722390276-35456
SLURM_JOB_ID= 8249875
Free space on /tmp= 889980 MiB

SOLVER NAME= FiberSCIP 2024-07-30
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/graphs/normalized-graph05_wcsp.wbo
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4464960-1722390276/watcher-4464960-1722390276 -o /tmp/evaluation-result-4464960-1722390276/solver-4464960-1722390276 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722390276-35456 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4464960-1722390276.wbo -qsol -t 3600 -sth 1

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

MD5SUM BENCH= 6dcf243f3bd81c615377274654cfc335
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		: 3622.301
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		: 3675.586
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		: 3666.781
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		: 3662.003
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		: 3657.790
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		: 3600.157
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		: 3664.749
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		: 3675.379
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:        128919828 kB
MemAvailable:   129789972 kB
Buffers:          105568 kB
Cached:          1588836 kB
SwapCached:            0 kB
Active:           267764 kB
Inactive:        1832372 kB
Active(anon):       1412 kB
Inactive(anon):   425648 kB
Active(file):     266352 kB
Inactive(file):  1406724 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:            150328 kB
Writeback:             4 kB
AnonPages:        404736 kB
Mapped:            97640 kB
Shmem:             21336 kB
KReclaimable:      73784 kB
Slab:             159932 kB
SReclaimable:      73784 kB
SUnreclaim:        86148 kB
KernelStack:        3920 kB
PageTables:         9832 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     637200 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= 889884 MiB
End job on nodeC028 at 2024-07-31 03:46:13