Trace number 4426839

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 94.3371 99.0297

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/
celar/normalized-celar6-sub3_wcsp.wbo
MD5SUM25adf5b940a77273e2a5bcad45fe6bb3
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark4377
Best CPU time to get the best result obtained on this benchmark3600.46
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables776
Total number of constraints319436
Number of soft constraints319418
Number of constraints which are clauses319418
Number of constraints which are cardinality constraints (but not clauses)18
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 58724
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 41665382
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)
2.48/2.51	c Default LC presolving (default).
2.48/2.51	c ** Before presolving: virtualMemUsedAtLc = 1999947609, getVmSize() = 1193250816, SCIPgetMemUsed() = 1073880297, SCIPgetMemTotal() = 1116732569, SCIPgetMemExternEstim() = 883215040
2.48/2.51	c ** set memory limit for presolving in LC to 8.79549e+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 (58221 MiB free)
  memory of node 1: 64510 MiB (59537 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426839-1720906263/watcher-4426839-1720906263 -o /tmp/evaluation-result-4426839-1720906263/solver-4426839-1720906263 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1720905543-724799 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4426839-1720906263.wbo -qsol -t 3600 -sth 1 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=725764, runsolver pid=725761
Current StackSize limit: 8192 KiB


[startup+0.100094 s]*
/proc/loadavg: 4.04 3.90 3.14 5/267 725765
/proc/meminfo: memFree=120541980/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=66216 memory=54668 CPUtime=0.09 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 11570 0 0 0 8 1 0 0 20 0 1 0 142793713 67805184 13667 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 16554 13667 2318 3032 0 12954 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 66216 KiB
Current children cumulated memory: 54668 KiB

[startup+0.205893 s]*
/proc/loadavg: 4.04 3.90 3.14 5/267 725765
/proc/meminfo: memFree=120502500/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=103928 memory=92424 CPUtime=0.2 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 20995 0 0 0 18 2 0 0 20 0 1 0 142793713 106422272 23106 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 25982 23106 2318 3032 0 22382 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 103928 KiB
Current children cumulated memory: 92424 KiB

[startup+0.305804 s]*
/proc/loadavg: 4.04 3.90 3.14 5/267 725765
/proc/meminfo: memFree=120465400/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=141580 memory=130024 CPUtime=0.3 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 30403 0 0 0 26 4 0 0 20 0 1 0 142793713 144977920 32506 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 35395 32506 2318 3032 0 31795 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 141580 KiB
Current children cumulated memory: 130024 KiB

[startup+0.700237 s]
/proc/loadavg: 4.04 3.90 3.14 5/267 725765
/proc/meminfo: memFree=120392660/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=283940 memory=271740 CPUtime=0.68 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 65340 0 0 0 60 8 0 0 20 0 1 0 142793713 290754560 67935 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 70985 67935 2318 3032 0 67385 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 283940 KiB
Current children cumulated memory: 271740 KiB

[startup+1.50024 s]
/proc/loadavg: 4.04 3.90 3.14 5/267 725765
/proc/meminfo: memFree=120213656/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=659408 memory=645012 CPUtime=1.49 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 158427 0 0 0 127 22 0 0 20 0 1 0 142793713 675233792 161253 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 164852 161253 2558 3032 0 161252 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 659408 KiB
Current children cumulated memory: 645012 KiB

[startup+3.10575 s]
/proc/loadavg: 4.04 3.90 3.14 5/267 725765
/proc/meminfo: memFree=119245100/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=1407312 memory=1382760 CPUtime=3.09 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 335206 0 0 0 261 48 0 0 20 0 1 0 142793713 1441087488 345690 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 351828 345690 2590 3032 0 348228 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 1407312 KiB
Current children cumulated memory: 1382760 KiB

[startup+6.30023 s]
/proc/loadavg: 4.03 3.90 3.15 5/267 725765
/proc/meminfo: memFree=118389844/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=2228252 memory=2202856 CPUtime=6.27 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 526933 0 0 0 553 74 0 0 20 0 1 0 142793713 2281730048 550714 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 557063 550714 2622 3032 0 553463 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 2228252 KiB
Current children cumulated memory: 2202856 KiB

[startup+12.7002 s]
/proc/loadavg: 4.03 3.90 3.15 5/267 725767
/proc/meminfo: memFree=118240248/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=2376456 memory=2344376 CPUtime=12.64 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 555828 0 0 0 1184 80 0 0 20 0 1 0 142793713 2433490944 586094 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 594114 586094 2654 3032 0 590514 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 2376456 KiB
Current children cumulated memory: 2344376 KiB

[startup+25.5002 s]
/proc/loadavg: 4.34 3.97 3.19 5/267 725768
/proc/meminfo: memFree=116785904/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=4309568 memory=3837920 CPUtime=25.4 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 650419 0 0 0 2418 122 0 0 20 0 1 0 142793713 4412997632 959480 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 1077392 959480 2702 3032 0 1073792 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 4309568 KiB
Current children cumulated memory: 3837920 KiB

[startup+51.1059 s]
/proc/loadavg: 5.32 4.23 3.30 5/267 725773
/proc/meminfo: memFree=114579792/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=6477240 memory=6005472 CPUtime=50.89 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 1192379 0 0 0 4877 212 0 0 20 0 1 0 142793713 6632693760 1501368 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 1619310 1501368 2702 3032 0 1615710 0
Current children cumulated CPU time: 50.89 s
Current children cumulated vsize: 6477240 KiB
Current children cumulated memory: 6005472 KiB

[startup+99.0297 s]
# the end of solver process 725764 was just reported to runsolver
# Child ended because it received signal 11 (SIGSEGV)
Child dumped core

# cumulated CPU time of all completed processes:  user=88.3218 s, system=6.01524 s

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

[startup+51.2003 s]
/proc/loadavg: 5.32 4.23 3.30 5/267 725773
/proc/meminfo: memFree=114579792/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=6485608 memory=6013656 CPUtime=50.99 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 1194425 0 0 0 4886 213 0 0 20 0 1 0 142793713 6641262592 1503414 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 1621402 1503414 2702 3032 0 1617802 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 6485608 KiB
Current children cumulated memory: 6013656 KiB

[startup+76.8002 s]
/proc/loadavg: 5.05 4.26 3.33 5/267 725777
/proc/meminfo: memFree=112380580/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=8734588 memory=8262784 CPUtime=76.48 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 1756731 0 0 0 7334 314 0 0 20 0 1 0 142793713 8944218112 2065696 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 2183647 2065696 2702 3032 0 2180047 0
Current children cumulated CPU time: 76.48 s
Current children cumulated vsize: 8734588 KiB
Current children cumulated memory: 8262784 KiB

[startup+89.6002 s]
/proc/loadavg: 4.82 4.25 3.34 5/267 725780
/proc/meminfo: memFree=111196732/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=9898344 memory=9426688 CPUtime=89.22 cores=0,2
/proc/725764/stat : 725764 (fscip) R 725761 725764 722468 0 -1 4194304 2047711 0 0 0 8551 371 0 0 20 0 1 0 142793713 10135904256 2356672 134679101440 4194304 16613245 140734654132576 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 2474586 2356672 2702 3032 0 2470986 0
Current children cumulated CPU time: 89.22 s
Current children cumulated vsize: 9898344 KiB
Current children cumulated memory: 9426688 KiB

[startup+96.0002 s]*
/proc/loadavg: 4.83 4.26 3.35 4/268 725782
/proc/meminfo: memFree=108398260/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=10168364 memory=9696736 CPUtime=94.09 cores=0,2
/proc/725764/stat : 725764 (fscip) S 725761 725764 722468 0 -1 4195840 2115217 0 0 0 8832 577 0 0 20 0 1 0 142793713 10412404736 2424184 134679101440 4194304 16613245 140734654132576 140734645755944 7318118 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 2542091 2424184 2696 3032 0 2538491 0
Current children cumulated CPU time: 94.09 s
Current children cumulated vsize: 10168364 KiB
Current children cumulated memory: 9696736 KiB

[startup+97.6002 s]
/proc/loadavg: 4.83 4.26 3.35 4/268 725782
/proc/meminfo: memFree=108398268/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=10168364 memory=9696736 CPUtime=94.09 cores=0,2
/proc/725764/stat : 725764 (fscip) S 725761 725764 722468 0 -1 4195840 2115217 0 0 0 8832 577 0 0 20 0 1 0 142793713 10412404736 2424184 134679101440 4194304 16613245 140734654132576 140734645755944 7318118 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 2542091 2424184 2696 3032 0 2538491 0
Current children cumulated CPU time: 94.09 s
Current children cumulated vsize: 10168364 KiB
Current children cumulated memory: 9696736 KiB

[startup+98.4002 s]
/proc/loadavg: 4.83 4.26 3.35 4/268 725783
/proc/meminfo: memFree=108398200/131524600 swapFree=131071996/131071996
[pid=725764] ppid=725761 vsize=10168364 memory=9696736 CPUtime=94.09 cores=0,2
/proc/725764/stat : 725764 (fscip) S 725761 725764 722468 0 -1 4195840 2115217 0 0 0 8832 577 0 0 20 0 1 0 142793713 10412404736 2424184 134679101440 4194304 16613245 140734654132576 140734645755944 7318118 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 42471424 140734654137313 140734654137429 140734654137429 140734654144496 0
/proc/725764/statm: 2542091 2424184 2696 3032 0 2538491 0
Current children cumulated CPU time: 94.09 s
Current children cumulated vsize: 10168364 KiB
Current children cumulated memory: 9696736 KiB

[startup+98.8002 s]*
/proc/loadavg: 4.77 4.26 3.36 5/268 725783
/proc/meminfo: memFree=111064712/131524600 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+99.0001 s]*
/proc/loadavg: 4.77 4.26 3.36 5/267 725788
/proc/meminfo: memFree=118523316/131524600 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): 99.0297
CPU time (s): 94.3371
CPU user time (s): 88.3218
CPU system time (s): 6.01524
CPU usage (%): 95.2614
Max. virtual memory (cumulated for all children) (KiB): 10168364
Max. memory (cumulated for all children) (KiB): 9696736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 88.3218
system time used= 6.01524
maximum resident set size= 9696736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2115217
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= 33
involuntary context switches= 668


# summary of solver processes directly reported to runsolver:
#   pid: 725764
#   total CPU time (s): 94.3371
#   total CPU user time (s): 88.3218
#   total CPU system time (s): 6.01524

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.199585 second user time and 0.523033 second system time

The end

Launcher Data

Begin job on nodeC029 at 2024-07-13 23:31:16
IDJOB=4426839
IDBENCH=143882
IDSOLVER=3044
FILE ID=nodeC029/4426839-1720906263
RUNJOBID= nodeC029-1720905543-724799
SLURM_JOB_ID= 7486088
Free space on /tmp= 889984 MiB

SOLVER NAME= FiberSCIP 2024-07-02
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/celar/normalized-celar6-sub3_wcsp.wbo
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426839-1720906263/watcher-4426839-1720906263 -o /tmp/evaluation-result-4426839-1720906263/solver-4426839-1720906263 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1720905543-724799 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4426839-1720906263.wbo -qsol -t 3600 -sth 1

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

MD5SUM BENCH= 25adf5b940a77273e2a5bcad45fe6bb3
RANDOM SEED=1658313040

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		: 3669.961
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		: 3688.116
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		: 3658.651
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		: 3600.287
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		: 3664.932
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		: 3688.156
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		: 3600.419
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		: 3600.523
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:        120585524 kB
MemAvailable:   123146452 kB
Buffers:          330060 kB
Cached:          3042944 kB
SwapCached:            0 kB
Active:           538312 kB
Inactive:        9754100 kB
Active(anon):       1464 kB
Inactive(anon):  6955656 kB
Active(file):     536848 kB
Inactive(file):  2798444 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             37552 kB
Writeback:             0 kB
AnonPages:       6918376 kB
Mapped:           135980 kB
Shmem:             37720 kB
KReclaimable:     130564 kB
Slab:             236340 kB
SReclaimable:     130564 kB
SUnreclaim:       105776 kB
KernelStack:        4304 kB
PageTables:        23260 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    4182592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            54592 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1327104 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:      230100 kB
DirectMap2M:    27854848 kB
DirectMap1G:    108003328 kB

Free space on /tmp at the end= 889956 MiB
End job on nodeC029 at 2024-07-13 23:32:55