Trace number 4426881

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 2024-07-02Signal 183.991 189.428

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/graphs/
normalized-graph06_wcsp.wbo
MD5SUM38287b4f81b650595c9c747bdd7f38d4
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark22554
Best CPU time to get the best result obtained on this benchmark3601.41
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables7542
Total number of constraints1065451
Number of soft constraints1065251
Number of constraints which are clauses1065251
Number of constraints which are cardinality constraints (but not clauses)200
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 476244
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 266649860
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: cdb00f34-dirty]
0.00/0.00	c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.0] [GitHash: 32d2b99657]
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 7.1.0         Linear Programming Solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: bdec2291]
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 2.2.1         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)
7.47/7.58	c Default LC presolving (default).
7.47/7.58	c ** Before presolving: virtualMemUsedAtLc = 6639172215, getVmSize() = 3903750144, SCIPgetMemUsed() = 3617722193, SCIPgetMemTotal() = 3689419793, SCIPgetMemExternEstim() = 2949752422
7.47/7.58	c ** set memory limit for presolving in LC to 8.7941e+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: 63931 MiB (57230 MiB free)
  memory of node 1: 64510 MiB (63686 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426881-1720909144/watcher-4426881-1720909144 -o /tmp/evaluation-result-4426881-1720909144/solver-4426881-1720909144 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1720905543-724801 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4426881-1720909144.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
solver pid=727771, runsolver pid=727768
Current StackSize limit: 8192 KiB


[startup+0.100108 s]*
/proc/loadavg: 4.64 4.26 4.14 5/252 727773
/proc/meminfo: memFree=123691008/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=78572 memory=67232 CPUtime=0.1 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 14696 0 0 0 8 2 0 0 20 0 1 0 143081888 80457728 16808 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 19643 16808 2318 3032 0 16043 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 78572 KiB
Current children cumulated memory: 67232 KiB

[startup+0.205777 s]*
/proc/loadavg: 4.64 4.26 4.14 6/257 727783
/proc/meminfo: memFree=123593552/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=123776 memory=112192 CPUtime=0.2 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 25956 0 0 0 17 3 0 0 20 0 1 0 143081888 126746624 28048 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 30944 28048 2318 3032 0 27344 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 123776 KiB
Current children cumulated memory: 112192 KiB

[startup+0.30576 s]*
/proc/loadavg: 4.64 4.26 4.14 5/257 727783
/proc/meminfo: memFree=123431232/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=165640 memory=153956 CPUtime=0.3 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 36418 0 0 0 25 5 0 0 20 0 1 0 143081888 169615360 38489 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 41410 38489 2318 3032 0 37810 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 165640 KiB
Current children cumulated memory: 153956 KiB

[startup+0.700195 s]
/proc/loadavg: 4.64 4.26 4.14 5/257 727783
/proc/meminfo: memFree=123157040/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=330088 memory=318476 CPUtime=0.69 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 77023 0 0 0 59 10 0 0 20 0 1 0 143081888 338010112 79619 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 82522 79619 2318 3032 0 78922 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 330088 KiB
Current children cumulated memory: 318476 KiB

[startup+1.5002 s]
/proc/loadavg: 4.64 4.26 4.14 5/257 727783
/proc/meminfo: memFree=122505340/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=667076 memory=654264 CPUtime=1.49 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 158381 0 0 0 128 21 0 0 20 0 1 0 143081888 683085824 163566 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 166818 163566 2318 3032 0 163218 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 667076 KiB
Current children cumulated memory: 654264 KiB

[startup+3.10552 s]
/proc/loadavg: 4.59 4.26 4.14 5/257 727783
/proc/meminfo: memFree=119924612/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=1315728 memory=1303336 CPUtime=3.09 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 314288 0 0 0 267 42 0 0 20 0 1 0 143081888 1347305472 325834 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 328932 325834 2318 3032 0 325332 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 1315728 KiB
Current children cumulated memory: 1303336 KiB

[startup+6.30013 s]
/proc/loadavg: 4.59 4.26 4.14 5/257 727783
/proc/meminfo: memFree=116562092/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=3270704 memory=3250788 CPUtime=6.27 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 746748 0 0 0 522 105 0 0 20 0 1 0 143081888 3349200896 812697 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 817676 812697 2558 3032 0 814076 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 3270704 KiB
Current children cumulated memory: 3250788 KiB

[startup+12.7002 s]
/proc/loadavg: 4.55 4.25 4.14 5/257 727784
/proc/meminfo: memFree=112982476/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=6097700 memory=6037500 CPUtime=12.66 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 1343190 0 0 0 1074 192 0 0 20 0 1 0 143081888 6244044800 1509375 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 1524425 1509375 2590 3032 0 1520825 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 6097700 KiB
Current children cumulated memory: 6037500 KiB

[startup+25.5002 s]
/proc/loadavg: 4.50 4.26 4.14 5/259 727788
/proc/meminfo: memFree=106778920/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=7883176 memory=7789404 CPUtime=25.41 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 1630476 0 0 0 2299 242 0 0 20 0 1 0 143081888 8072372224 1947351 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 1970794 1947351 2654 3032 0 1967194 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 7883176 KiB
Current children cumulated memory: 7789404 KiB

[startup+51.1056 s]
/proc/loadavg: 4.33 4.23 4.14 5/261 727796
/proc/meminfo: memFree=102311712/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=7883176 memory=7789484 CPUtime=50.92 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 1630616 0 0 0 4849 243 0 0 20 0 1 0 143081888 8072372224 1947371 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 1970794 1947371 2654 3032 0 1967194 0
Current children cumulated CPU time: 50.92 s
Current children cumulated vsize: 7883176 KiB
Current children cumulated memory: 7789484 KiB

[startup+102.3 s]
/proc/loadavg: 4.27 4.23 4.14 5/266 727866
/proc/meminfo: memFree=102056296/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=14726124 memory=13737536 CPUtime=101.93 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 2314973 0 0 0 9766 427 0 0 20 0 1 0 143081888 15079550976 3434318 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 3681531 3434384 2702 3032 0 3677931 0
Current children cumulated CPU time: 101.93 s
Current children cumulated vsize: 14726124 KiB
Current children cumulated memory: 13737536 KiB

[startup+162.3 s]
/proc/loadavg: 4.13 4.20 4.13 5/266 727876
/proc/meminfo: memFree=84848432/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=19541952 memory=18553536 CPUtime=161.72 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 3519035 0 0 0 15524 648 0 0 20 0 1 0 143081888 20010958848 4638384 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 4885488 4638384 2702 3032 0 4881888 0
Current children cumulated CPU time: 161.72 s
Current children cumulated vsize: 19541952 KiB
Current children cumulated memory: 18553536 KiB

[startup+189.428 s]
# the end of solver process 727771 was just reported to runsolver
# Child ended because it received signal 11 (SIGSEGV)
Child dumped core

# cumulated CPU time of all completed processes:  user=174.205 s, system=9.78566 s

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

[startup+166.4 s]
/proc/loadavg: 4.12 4.20 4.13 5/266 727876
/proc/meminfo: memFree=84522868/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=19872664 memory=18884040 CPUtime=165.81 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 3601688 0 0 0 15916 665 0 0 20 0 1 0 143081888 20349607936 4721010 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 4968166 4721010 2702 3032 0 4964566 0
Current children cumulated CPU time: 165.81 s
Current children cumulated vsize: 19872664 KiB
Current children cumulated memory: 18884040 KiB

[startup+179.2 s]
/proc/loadavg: 4.10 4.19 4.13 5/266 727879
/proc/meminfo: memFree=83458364/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=20910852 memory=19922308 CPUtime=178.56 cores=1,3
/proc/727771/stat : 727771 (fscip) R 727768 727771 722468 0 -1 4194304 3861271 0 0 0 17136 720 0 0 20 0 1 0 143081888 21412712448 4980577 134679101440 4194304 16613245 140733733002416 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 5227713 4980577 2702 3032 0 5224113 0
Current children cumulated CPU time: 178.56 s
Current children cumulated vsize: 20910852 KiB
Current children cumulated memory: 19922308 KiB

[startup+185.6 s]
/proc/loadavg: 4.09 4.18 4.13 5/267 727881
/proc/meminfo: memFree=80888284/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=21153400 memory=20164924 CPUtime=183.5 cores=1,3
/proc/727771/stat : 727771 (fscip) S 727768 727771 722468 0 -1 4195840 3921915 0 0 0 17420 930 0 0 20 0 1 0 143081888 21661081600 5041231 134679101440 4194304 16613245 140733733002416 140733724626936 7318118 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 5288350 5041231 2702 3032 0 5284750 0
Current children cumulated CPU time: 183.5 s
Current children cumulated vsize: 21153400 KiB
Current children cumulated memory: 20164924 KiB

[startup+187.2 s]
/proc/loadavg: 4.09 4.18 4.13 4/267 727883
/proc/meminfo: memFree=80681344/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=21153400 memory=20164924 CPUtime=183.5 cores=1,3
/proc/727771/stat : 727771 (fscip) S 727768 727771 722468 0 -1 4195840 3921915 0 0 0 17420 930 0 0 20 0 1 0 143081888 21661081600 5041231 134679101440 4194304 16613245 140733733002416 140733724626936 7318118 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 5288350 5041231 2702 3032 0 5284750 0
Current children cumulated CPU time: 183.5 s
Current children cumulated vsize: 21153400 KiB
Current children cumulated memory: 20164924 KiB

[startup+188.8 s]
/proc/loadavg: 4.08 4.18 4.13 4/267 727883
/proc/meminfo: memFree=80681344/131524600 swapFree=131071996/131071996
[pid=727771] ppid=727768 vsize=21153400 memory=20164924 CPUtime=183.5 cores=1,3
/proc/727771/stat : 727771 (fscip) S 727768 727771 722468 0 -1 4195840 3921915 0 0 0 17420 930 0 0 20 0 1 0 143081888 21661081600 5041231 134679101440 4194304 16613245 140733733002416 140733724626936 7318118 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18822208 18930672 54308864 140733733008353 140733733008469 140733733008469 140733733015536 0
/proc/727771/statm: 5288350 5041231 2702 3032 0 5284750 0
Current children cumulated CPU time: 183.5 s
Current children cumulated vsize: 21153400 KiB
Current children cumulated memory: 20164924 KiB

[startup+189.2 s]
/proc/loadavg: 4.08 4.18 4.13 5/267 727883
/proc/meminfo: memFree=85163660/131524600 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+189.401 s]
/proc/loadavg: 4.08 4.18 4.13 5/267 727883
/proc/meminfo: memFree=85163660/131524600 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): 189.428
CPU time (s): 183.991
CPU user time (s): 174.205
CPU system time (s): 9.78566
CPU usage (%): 97.1297
Max. virtual memory (cumulated for all children) (KiB): 21153400
Max. memory (cumulated for all children) (KiB): 20164924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 174.205
system time used= 9.78566
maximum resident set size= 20164940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3921915
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= 34
involuntary context switches= 229


# summary of solver processes directly reported to runsolver:
#   pid: 727771
#   total CPU time (s): 183.991
#   total CPU user time (s): 174.205
#   total CPU system time (s): 9.78566

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.366152 second user time and 0.968753 second system time

The end

Launcher Data

Begin job on nodeC029 at 2024-07-14 00:19:18
IDJOB=4426881
IDBENCH=144139
IDSOLVER=3044
FILE ID=nodeC029/4426881-1720909144
RUNJOBID= nodeC029-1720905543-724801
SLURM_JOB_ID= 7486088
Free space on /tmp= 889960 MiB

SOLVER NAME= FiberSCIP 2024-07-02
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/graphs/normalized-graph06_wcsp.wbo
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426881-1720909144/watcher-4426881-1720909144 -o /tmp/evaluation-result-4426881-1720909144/solver-4426881-1720909144 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1720905543-724801 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4426881-1720909144.wbo -qsol -t 3600 -sth 1

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

MD5SUM BENCH= 38287b4f81b650595c9c747bdd7f38d4
RANDOM SEED=443130561

nodeC029.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		: 3668.563
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	: 7000.09
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		: 3608.975
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	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.058
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	: 7000.09
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		: 3672.228
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	: 7006.98
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		: 3668.514
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	: 7000.09
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		: 3616.110
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	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.754
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	: 7000.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.529
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	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        123826292 kB
MemAvailable:   127518940 kB
Buffers:          333072 kB
Cached:          4155804 kB
SwapCached:            0 kB
Active:           542952 kB
Inactive:        6481136 kB
Active(anon):       1464 kB
Inactive(anon):  2571504 kB
Active(file):     541488 kB
Inactive(file):  3909632 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             97628 kB
Writeback:             0 kB
AnonPages:       2535324 kB
Mapped:           124152 kB
Shmem:             37720 kB
KReclaimable:     162352 kB
Slab:             272964 kB
SReclaimable:     162352 kB
SUnreclaim:       110612 kB
KernelStack:        4080 kB
PageTables:        14056 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    2631500 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            54816 kB
HardwareCorrupted:     0 kB
AnonHugePages:    317440 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:      246484 kB
DirectMap2M:    30984192 kB
DirectMap1G:    104857600 kB

Free space on /tmp at the end= 889876 MiB
End job on nodeC029 at 2024-07-14 00:22:27