Trace number 4464926

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 70.1766 74.9089

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/
celar/normalized-celar6-sub1_wcsp.wbo
MD5SUM4332859c61197d8e78afa6b8b48bb73c
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark2927
Best CPU time to get the best result obtained on this benchmark3600.42
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables616
Total number of constraints241978
Number of soft constraints241964
Number of constraints which are clauses241964
Number of constraints which are cardinality constraints (but not clauses)14
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 48694
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 34489736
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)
1.68/1.78	c Default LC presolving (default).
1.68/1.78	c ** Before presolving: virtualMemUsedAtLc = 1532278266, getVmSize() = 930029568, SCIPgetMemUsed() = 824424247, SCIPgetMemTotal() = 863205399, SCIPgetMemExternEstim() = 669072867
1.68/1.78	c ** set memory limit for presolving in LC to 8.79563e+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 (54034 MiB free)
  memory of node 1: 64510 MiB (61206 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4464926-1722390125/watcher-4464926-1722390125 -o /tmp/evaluation-result-4464926-1722390125/solver-4464926-1722390125 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1722389725-37620 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4464926-1722390125.wbo -qsol -t 3600 -sth 1 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=37903, runsolver pid=37900

[startup+0.10096 s]*
/proc/loadavg: 4.05 3.73 3.70 5/264 37904
/proc/meminfo: memFree=117954236/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=69624 memory=56968 CPUtime=0.09 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 12190 0 0 0 7 2 0 0 20 0 1 0 5610824 71294976 14242 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 17406 14242 2347 3035 0 13802 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 69624 KiB
Current children cumulated memory: 56968 KiB

[startup+0.205834 s]*
/proc/loadavg: 4.05 3.73 3.70 5/264 37904
/proc/meminfo: memFree=117913580/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=110532 memory=98904 CPUtime=0.19 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 22641 0 0 0 16 3 0 0 20 0 1 0 5610824 113184768 24726 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 27633 24726 2347 3035 0 24029 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 110532 KiB
Current children cumulated memory: 98904 KiB

[startup+0.305911 s]*
/proc/loadavg: 4.05 3.73 3.70 5/264 37904
/proc/meminfo: memFree=117871572/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=154088 memory=142340 CPUtime=0.3 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 33513 0 0 0 25 5 0 0 20 0 1 0 5610824 157786112 35585 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 38522 35585 2347 3035 0 34918 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 154088 KiB
Current children cumulated memory: 142340 KiB

[startup+0.700249 s]
/proc/loadavg: 4.05 3.73 3.70 5/264 37904
/proc/meminfo: memFree=117791936/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=308220 memory=296508 CPUtime=0.68 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 71480 0 0 0 58 10 0 0 20 0 1 0 5610824 315617280 74061 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 77055 74061 2347 3035 0 73451 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 308220 KiB
Current children cumulated memory: 296508 KiB

[startup+1.50024 s]
/proc/loadavg: 4.05 3.73 3.70 5/264 37904
/proc/meminfo: memFree=117562088/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=785100 memory=771796 CPUtime=1.48 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 189150 0 0 0 121 27 0 0 20 0 1 0 5610824 803942400 192949 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 196275 192949 2555 3035 0 192671 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 785100 KiB
Current children cumulated memory: 771796 KiB

[startup+3.10573 s]
/proc/loadavg: 4.04 3.73 3.70 5/264 37904
/proc/meminfo: memFree=116548576/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=1535492 memory=1511420 CPUtime=3.08 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 366339 0 0 0 257 51 0 0 20 0 1 0 5610824 1572343808 377855 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 383873 377855 2598 3035 0 380269 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 1535492 KiB
Current children cumulated memory: 1511420 KiB

[startup+6.30024 s]
/proc/loadavg: 4.04 3.73 3.70 5/264 37906
/proc/meminfo: memFree=116191892/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=1852528 memory=1816752 CPUtime=6.26 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 428814 0 0 0 564 62 0 0 20 0 1 0 5610824 1896988672 454188 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 463132 454188 2662 3035 0 459528 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 1852528 KiB
Current children cumulated memory: 1816752 KiB

[startup+12.7002 s]
/proc/loadavg: 4.04 3.74 3.71 5/264 37906
/proc/meminfo: memFree=116167036/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=2475296 memory=2188236 CPUtime=12.65 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 443016 0 0 0 1193 72 0 0 20 0 1 0 5610824 2534703104 547059 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 618824 547059 2710 3035 0 615220 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 2475296 KiB
Current children cumulated memory: 2188236 KiB

[startup+25.5002 s]
/proc/loadavg: 4.10 3.77 3.72 5/264 37907
/proc/meminfo: memFree=114414752/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=4007328 memory=3634040 CPUtime=25.41 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 680389 0 0 0 2416 125 0 0 20 0 1 0 5610824 4103503872 908510 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 1001832 908510 2710 3035 0 998228 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 4007328 KiB
Current children cumulated memory: 3634040 KiB

[startup+51.1058 s]
/proc/loadavg: 4.07 3.79 3.73 5/264 37912
/proc/meminfo: memFree=112004100/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=6378564 memory=6005384 CPUtime=50.96 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 1273221 0 0 0 4868 228 0 0 20 0 1 0 5610824 6531649536 1501346 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 1594641 1501346 2710 3035 0 1591037 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 6378564 KiB
Current children cumulated memory: 6005384 KiB

[startup+74.9089 s]
# the end of solver process 37903 was just reported to runsolver
# Child ended because it received signal 11 (SIGSEGV)
Child dumped core

# cumulated CPU time of all completed processes:  user=65.0317 s, system=5.14488 s

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

[startup+51.2003 s]
/proc/loadavg: 4.07 3.79 3.73 5/264 37912
/proc/meminfo: memFree=112004100/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=6387692 memory=6014360 CPUtime=51.05 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 1275503 0 0 0 4877 228 0 0 20 0 1 0 5610824 6540996608 1503590 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 1596923 1503590 2710 3035 0 1593319 0
Current children cumulated CPU time: 51.05 s
Current children cumulated vsize: 6387692 KiB
Current children cumulated memory: 6014360 KiB

[startup+64.0002 s]*
/proc/loadavg: 4.13 3.82 3.74 5/264 37914
/proc/meminfo: memFree=110702224/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=7668092 memory=7294968 CPUtime=63.83 cores=5,7
/proc/37903/stat : 37903 (fscip) R 37900 37903 37607 0 -1 4194304 1595635 0 0 0 6103 280 0 0 20 0 1 0 5610824 7852126208 1823742 134679101440 4194304 16623229 140733381855904 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 1917023 1823742 2710 3035 0 1913419 0
Current children cumulated CPU time: 63.83 s
Current children cumulated vsize: 7668092 KiB
Current children cumulated memory: 7294968 KiB

[startup+70.4002 s]
/proc/loadavg: 4.12 3.82 3.74 5/265 37918
/proc/meminfo: memFree=108353212/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=8101548 memory=7728440 CPUtime=69.93 cores=5,7
/proc/37903/stat : 37903 (fscip) S 37900 37903 37607 0 -1 4195840 1704022 0 0 0 6503 490 0 0 20 0 1 0 5610824 8295985152 1932110 134679101440 4194304 16623229 140733381855904 140733373480936 7320550 0 0 0 2 0 0 0 17 7 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 2025387 1932110 2706 3035 0 2021783 0
Current children cumulated CPU time: 69.93 s
Current children cumulated vsize: 8101548 KiB
Current children cumulated memory: 7728440 KiB

[startup+72.0001 s]*
/proc/loadavg: 4.12 3.82 3.74 4/265 37918
/proc/meminfo: memFree=107787680/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=8101548 memory=7728440 CPUtime=69.93 cores=5,7
/proc/37903/stat : 37903 (fscip) S 37900 37903 37607 0 -1 4195840 1704022 0 0 0 6503 490 0 0 20 0 1 0 5610824 8295985152 1932110 134679101440 4194304 16623229 140733381855904 140733373480936 7320550 0 0 0 2 0 0 0 17 7 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 2025387 1932110 2706 3035 0 2021783 0
Current children cumulated CPU time: 69.93 s
Current children cumulated vsize: 8101548 KiB
Current children cumulated memory: 7728440 KiB

[startup+73.6001 s]
/proc/loadavg: 4.11 3.82 3.74 4/265 37918
/proc/meminfo: memFree=107787700/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=8101548 memory=7728440 CPUtime=69.93 cores=5,7
/proc/37903/stat : 37903 (fscip) S 37900 37903 37607 0 -1 4195840 1704022 0 0 0 6503 490 0 0 20 0 1 0 5610824 8295985152 1932110 134679101440 4194304 16623229 140733381855904 140733373480936 7320550 0 0 0 2 0 0 0 17 7 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 2025387 1932110 2706 3035 0 2021783 0
Current children cumulated CPU time: 69.93 s
Current children cumulated vsize: 8101548 KiB
Current children cumulated memory: 7728440 KiB

[startup+74.4001 s]
/proc/loadavg: 4.11 3.82 3.74 4/265 37918
/proc/meminfo: memFree=107787628/131524600 swapFree=131071216/131071996
[pid=37903] ppid=37900 vsize=8101548 memory=7728440 CPUtime=69.93 cores=5,7
/proc/37903/stat : 37903 (fscip) S 37900 37903 37607 0 -1 4195840 1704022 0 0 0 6503 490 0 0 20 0 1 0 5610824 8295985152 1932110 134679101440 4194304 16623229 140733381855904 140733373480936 7320550 0 0 0 2 0 0 0 17 7 0 0 0 0 0 18838560 18947056 40181760 140733381862420 140733381862536 140733381862536 140733381869552 0
/proc/37903/statm: 2025387 1932110 2706 3035 0 2021783 0
Current children cumulated CPU time: 69.93 s
Current children cumulated vsize: 8101548 KiB
Current children cumulated memory: 7728440 KiB

[startup+74.8057 s]
/proc/loadavg: 4.11 3.82 3.74 5/265 37918
/proc/meminfo: memFree=110723804/131524600 swapFree=131071216/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+74.9001 s]
/proc/loadavg: 4.11 3.82 3.74 5/265 37918
/proc/meminfo: memFree=110723804/131524600 swapFree=131071216/131071996
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): 74.9089
CPU time (s): 70.1766
CPU user time (s): 65.0317
CPU system time (s): 5.14488
CPU usage (%): 93.6826
Max. virtual memory (cumulated for all children) (KiB): 8101548
Max. memory (cumulated for all children) (KiB): 7728440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 65.0317
system time used= 5.14488
maximum resident set size= 7728508
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1704022
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= 37
involuntary context switches= 96


# summary of solver processes directly reported to runsolver:
#   pid: 37903
#   total CPU time (s): 70.1766
#   total CPU user time (s): 65.0317
#   total CPU system time (s): 5.14488

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.157558 second user time and 0.392467 second system time

The end

Launcher Data

Begin job on nodeC021 at 2024-07-31 03:42:05
IDJOB=4464926
IDBENCH=143893
IDSOLVER=3093
FILE ID=nodeC021/4464926-1722390125
RUNJOBID= nodeC021-1722389725-37620
SLURM_JOB_ID= 8249864
Free space on /tmp= 889988 MiB

SOLVER NAME= FiberSCIP 2024-07-30
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/celar/normalized-celar6-sub1_wcsp.wbo
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4464926-1722390125/watcher-4464926-1722390125 -o /tmp/evaluation-result-4464926-1722390125/solver-4464926-1722390125 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1722389725-37620 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4464926-1722390125.wbo -qsol -t 3600 -sth 1

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

MD5SUM BENCH= 4332859c61197d8e78afa6b8b48bb73c
RANDOM SEED=1945574470

nodeC021.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		: 3665.698
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	: 6999.80
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		: 3672.174
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		: 3600.020
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	: 6999.80
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		: 3600.019
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		: 3665.717
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	: 6999.80
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		: 3673.221
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		: 3600.225
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	: 6999.80
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		: 3663.638
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:        118007020 kB
MemAvailable:   125218668 kB
Buffers:          116764 kB
Cached:          7886476 kB
SwapCached:           56 kB
Active:           292548 kB
Inactive:       12640212 kB
Active(anon):       1540 kB
Inactive(anon):  4949208 kB
Active(file):     291008 kB
Inactive(file):  7691004 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071216 kB
Dirty:             34956 kB
Writeback:            12 kB
AnonPages:       4927396 kB
Mapped:           123308 kB
Shmem:             21208 kB
KReclaimable:     138564 kB
Slab:             231460 kB
SReclaimable:     138564 kB
SUnreclaim:        92896 kB
KernelStack:        4236 kB
PageTables:        19116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    3057572 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             8992 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1019904 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:      226004 kB
DirectMap2M:    15276032 kB
DirectMap1G:    120586240 kB

Free space on /tmp at the end= 889960 MiB
End job on nodeC021 at 2024-07-31 03:43:20