Trace number 4432035

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 NameAnswerobjective functionCPU timeWall clock time
IPBHS-SCIP 2024-07-09Signal 155.906 160.902

General information on the benchmark

NamePB24/normalized-PB11/OPT-LIN/
kullmann/normalized-sbox_8_shg.opb
MD5SUMde975147a543f81642d44481372d34a3
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark278
Best CPU time to get the best result obtained on this benchmark3600.5
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables136253
Total number of constraints65280
Number of constraints which are clauses65280
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint170
Maximum length of a constraint1517
Number of terms in the objective function 136253
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 136253
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 136253
Number of bits of the biggest sum of numbers18
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

152.62/153.04	[src/blockmemshell/memory.c:1066] ERROR: Insufficient memory for allocation of 443458264 bytes.
152.62/153.04	[src/scip/prop_symmetry.c:1395] ERROR: Insufficient memory for new chunk.
152.62/153.04	[prop_symmetry.c:1395] ERROR: Error <-1> in function call
152.62/153.04	[prop_symmetry.c:2198] ERROR: Error <-1> in function call
152.62/153.04	[prop_symmetry.c:2990] ERROR: Error <-1> in function call
152.62/153.04	[prop_symmetry.c:6604] ERROR: Error <-1> in function call
152.62/153.04	[prop_symmetry.c:7327] ERROR: Error <-1> in function call
152.62/153.04	[prop.c:604] ERROR: Error <-1> in function call
152.62/153.04	[scip_solve.c:1070] ERROR: Error <-1> in function call
152.62/153.04	[scip_solve.c:1216] ERROR: Error <-1> in function call
152.62/153.04	[scip_solve.c:1216] ERROR: Error <-1> in function call
152.62/153.04	[scip_solve.c:1383] ERROR: Error <-1> in function call
152.62/153.04	[scip_solve.c:2495] ERROR: Error <-1> in function call
152.62/153.04	[scip_solve.c:2733] ERROR: Error <-1> in function call
152.62/153.04	[scip_optimizer.cpp:120] ERROR: Error <-1> in function call

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: 64059 MiB (60896 MiB free)
  memory of node 1: 64510 MiB (62664 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4432035-1721122856/watcher-4432035-1721122856 -o /tmp/evaluation-result-4432035-1721122856/solver-4432035-1721122856 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1721113771-833758 --watchdog 3760 ./ipbhs_static_scip HOME/instance-4432035-1721122856.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing FSIZE limit: 104857600 KiB
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=841058, runsolver pid=841055
Current StackSize limit: 8192 KiB


[startup+0.100079 s]*
/proc/loadavg: 4.18 4.14 4.10 5/245 841059
/proc/meminfo: memFree=126513756/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=41968 memory=16652 CPUtime=0.1 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 3755 0 0 0 9 1 0 0 20 0 1 0 164442690 42975232 4163 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 10492 4163 1023 2900 0 7006 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 41968 KiB
Current children cumulated memory: 16652 KiB

[startup+0.205621 s]*
/proc/loadavg: 4.18 4.14 4.10 5/245 841059
/proc/meminfo: memFree=126504780/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=52648 memory=24972 CPUtime=0.2 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 5331 0 0 0 18 2 0 0 20 0 1 0 164442690 53911552 6243 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 13162 6243 1023 2900 0 9676 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 52648 KiB
Current children cumulated memory: 24972 KiB

[startup+0.305563 s]*
/proc/loadavg: 4.18 4.14 4.10 5/245 841059
/proc/meminfo: memFree=126502428/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=55704 memory=27348 CPUtime=0.29 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 5941 0 0 0 27 2 0 0 20 0 1 0 164442690 57040896 6837 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 13926 6837 1023 2900 0 10440 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 55704 KiB
Current children cumulated memory: 27348 KiB

[startup+0.70028 s]
/proc/loadavg: 4.18 4.14 4.10 5/245 841059
/proc/meminfo: memFree=126496716/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=72404 memory=40812 CPUtime=0.68 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 9283 0 0 0 64 4 0 0 20 0 1 0 164442690 74141696 10203 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 18101 10203 1023 2900 0 14615 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 72404 KiB
Current children cumulated memory: 40812 KiB

[startup+1.50027 s]
/proc/loadavg: 4.18 4.14 4.10 5/245 841059
/proc/meminfo: memFree=126476016/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=118912 memory=79620 CPUtime=1.49 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 19020 0 0 0 142 7 0 0 20 0 1 0 164442690 121765888 19905 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 29728 19905 1023 2900 0 26242 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 118912 KiB
Current children cumulated memory: 79620 KiB

[startup+3.11326 s]
/proc/loadavg: 4.25 4.15 4.10 5/245 841060
/proc/meminfo: memFree=126349512/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=248184 memory=187068 CPUtime=3.09 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 45864 0 0 0 296 13 0 0 20 0 1 0 164442690 254140416 46767 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 62046 46767 1023 2900 0 58560 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 248184 KiB
Current children cumulated memory: 187068 KiB

[startup+6.30027 s]
/proc/loadavg: 4.25 4.15 4.10 5/245 841060
/proc/meminfo: memFree=126138960/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=515076 memory=410412 CPUtime=6.27 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 101677 0 0 0 602 25 0 0 20 0 1 0 164442690 527437824 102603 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 128769 102603 1023 2900 0 125283 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 515076 KiB
Current children cumulated memory: 410412 KiB

[startup+12.7003 s]
/proc/loadavg: 4.21 4.14 4.10 5/245 841062
/proc/meminfo: memFree=125718868/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=1049168 memory=857892 CPUtime=12.65 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 213557 0 0 0 1216 49 0 0 20 0 1 0 164442690 1074348032 214473 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 262292 214473 1023 2900 0 258806 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 1049168 KiB
Current children cumulated memory: 857892 KiB

[startup+25.5003 s]
/proc/loadavg: 4.26 4.16 4.10 5/245 841063
/proc/meminfo: memFree=124446616/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=2490940 memory=2149024 CPUtime=25.43 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 476368 0 0 0 2435 108 0 0 20 0 1 0 164442690 2550722560 537256 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 622735 537256 2383 2900 0 619249 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 2490940 KiB
Current children cumulated memory: 2149024 KiB

[startup+51.1135 s]
/proc/loadavg: 4.23 4.16 4.10 5/245 841066
/proc/meminfo: memFree=116804596/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=10239616 memory=9710324 CPUtime=50.95 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 2366528 0 0 0 4693 402 0 0 20 0 1 0 164442690 10485366784 2427581 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 2559904 2427581 2559 2900 0 2556418 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 10239616 KiB
Current children cumulated memory: 9710324 KiB

[startup+102.3 s]
/proc/loadavg: 4.70 4.30 4.16 5/245 841077
/proc/meminfo: memFree=104927788/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=24700632 memory=21563748 CPUtime=102.03 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 2389793 0 0 0 9555 648 0 0 20 0 1 0 164442690 25293447168 5390937 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 6175158 5390937 2671 2900 0 6171672 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 24700632 KiB
Current children cumulated memory: 21563748 KiB

[startup+160.902 s]
# the end of solver process 841058 was just reported to runsolver
# Child ended because it received signal 11 (SIGSEGV)
Child dumped core

# cumulated CPU time of all completed processes:  user=144.778 s, system=11.1277 s

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

[startup+102.4 s]
/proc/loadavg: 4.70 4.30 4.16 5/245 841077
/proc/meminfo: memFree=104927788/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=24700632 memory=21563748 CPUtime=102.12 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 2389793 0 0 0 9564 648 0 0 20 0 1 0 164442690 25293447168 5390937 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 6175158 5390937 2671 2900 0 6171672 0
Current children cumulated CPU time: 102.12 s
Current children cumulated vsize: 24700632 KiB
Current children cumulated memory: 21563748 KiB

[startup+128 s]*
/proc/loadavg: 4.66 4.32 4.17 5/245 841081
/proc/meminfo: memFree=103548628/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=26076912 memory=22940132 CPUtime=127.68 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 2393727 0 0 0 12093 675 0 0 20 0 1 0 164442690 26702757888 5735033 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 6519228 5735033 2671 2900 0 6515742 0
Current children cumulated CPU time: 127.68 s
Current children cumulated vsize: 26076912 KiB
Current children cumulated memory: 22940132 KiB

[startup+140.8 s]
/proc/loadavg: 4.63 4.33 4.17 5/245 841083
/proc/meminfo: memFree=103548544/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=26076912 memory=22940248 CPUtime=140.43 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4194304 2395754 0 0 0 13364 679 0 0 20 0 1 0 164442690 26702757888 5735062 134679101440 4194304 16068861 140735307910704 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 6519228 5735062 2671 2900 0 6515742 0
Current children cumulated CPU time: 140.43 s
Current children cumulated vsize: 26076912 KiB
Current children cumulated memory: 22940248 KiB

[startup+153.6 s]
/proc/loadavg: 4.64 4.35 4.18 5/245 841086
/proc/meminfo: memFree=98129640/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=31719136 memory=28477404 CPUtime=153.07 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) R 841055 841058 833747 0 -1 4195840 2431424 0 0 0 14477 830 0 0 20 0 1 0 164442690 32480395264 7119351 134679101440 4194304 16068861 140735307910704 140735307885984 4412736 0 0 0 2 0 0 0 17 6 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 7929784 7119351 2671 2900 0 7926298 0
Current children cumulated CPU time: 153.07 s
Current children cumulated vsize: 31719136 KiB
Current children cumulated memory: 28477404 KiB

[startup+156.8 s]
/proc/loadavg: 4.64 4.35 4.18 5/246 841088
/proc/meminfo: memFree=95735152/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=31719136 memory=28477404 CPUtime=154.92 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) S 841055 841058 833747 0 -1 4195840 2431424 0 0 0 14477 1015 0 0 20 0 1 0 164442690 32480395264 7119351 134679101440 4194304 16068861 140735307910704 140735307885984 4412736 0 0 0 2 0 0 0 17 6 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 7929784 7119351 2671 2900 0 7926298 0
Current children cumulated CPU time: 154.92 s
Current children cumulated vsize: 31719136 KiB
Current children cumulated memory: 28477404 KiB

[startup+158.4 s]
/proc/loadavg: 4.75 4.37 4.19 4/246 841088
/proc/meminfo: memFree=95498984/131655788 swapFree=131071996/131071996
[pid=841058] ppid=841055 vsize=31719136 memory=28477404 CPUtime=154.92 cores=4,6
/proc/841058/stat : 841058 (ipbhs_static_sc) S 841055 841058 833747 0 -1 4195840 2431424 0 0 0 14477 1015 0 0 20 0 1 0 164442690 32480395264 7119351 134679101440 4194304 16068861 140735307910704 140735307885984 4412736 0 0 0 2 0 0 0 17 6 0 0 0 0 0 18370176 18462544 30228480 140735307916326 140735307916413 140735307916413 140735307923428 0
/proc/841058/statm: 7929784 7119351 2671 2900 0 7926298 0
Current children cumulated CPU time: 154.92 s
Current children cumulated vsize: 31719136 KiB
Current children cumulated memory: 28477404 KiB

[startup+160.001 s]*
/proc/loadavg: 4.75 4.37 4.19 5/246 841088
/proc/meminfo: memFree=98545000/131655788 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+160.4 s]
/proc/loadavg: 4.75 4.37 4.19 5/246 841088
/proc/meminfo: memFree=98545000/131655788 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+160.8 s]
/proc/loadavg: 4.75 4.37 4.19 5/246 841088
/proc/meminfo: memFree=98545000/131655788 swapFree=131071996/131071996
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+160.9 s]
/proc/loadavg: 4.75 4.37 4.19 5/246 841088
/proc/meminfo: memFree=98545000/131655788 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): 160.902
CPU time (s): 155.906
CPU user time (s): 144.778
CPU system time (s): 11.1277
CPU usage (%): 96.8951
Max. virtual memory (cumulated for all children) (KiB): 31719136
Max. memory (cumulated for all children) (KiB): 28477404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 144.778
system time used= 11.1277
maximum resident set size= 28477404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2431424
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= 10
involuntary context switches= 193


# summary of solver processes directly reported to runsolver:
#   pid: 841058
#   total CPU time (s): 155.906
#   total CPU user time (s): 144.778
#   total CPU system time (s): 11.1277

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.754088 second user time and 1.68622 second system time

The end

Launcher Data

Begin job on nodeC007 at 2024-07-16 11:41:13
IDJOB=4432035
IDBENCH=155401
IDSOLVER=3057
FILE ID=nodeC007/4432035-1721122856
RUNJOBID= nodeC007-1721113771-833758
SLURM_JOB_ID= 7505647
Free space on /tmp= 723036 MiB

SOLVER NAME= IPBHS-SCIP 2024-07-09
BENCH NAME= PB24/normalized-PB11/OPT-LIN/kullmann/normalized-sbox_8_shg.opb
COMMAND LINE= ./ipbhs_static_scip BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4432035-1721122856/watcher-4432035-1721122856 -o /tmp/evaluation-result-4432035-1721122856/solver-4432035-1721122856 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1721113771-833758 --watchdog 3760  ./ipbhs_static_scip HOME/instance-4432035-1721122856.opb

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

MD5SUM BENCH= de975147a543f81642d44481372d34a3
RANDOM SEED=120604245

nodeC007.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	: 0xb00001f
cpu MHz		: 3679.741
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.25
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	: 0xb00001f
cpu MHz		: 3676.753
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.30
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	: 0xb00001f
cpu MHz		: 1197.264
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.25
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	: 0xb00001f
cpu MHz		: 1197.308
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.30
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	: 0xb00001f
cpu MHz		: 1197.055
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.25
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	: 0xb00001f
cpu MHz		: 3676.533
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.30
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	: 0xb00001f
cpu MHz		: 3629.962
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.25
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	: 0xb00001f
cpu MHz		: 1197.273
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        126526384 kB
MemAvailable:   128607120 kB
Buffers:          406564 kB
Cached:          2494412 kB
SwapCached:            0 kB
Active:           727376 kB
Inactive:        3825908 kB
Active(anon):       1460 kB
Inactive(anon):  1688560 kB
Active(file):     725916 kB
Inactive(file):  2137348 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:            642588 kB
Writeback:             4 kB
AnonPages:       1649160 kB
Mapped:           138212 kB
Shmem:             37704 kB
KReclaimable:     115008 kB
Slab:             214260 kB
SReclaimable:     115008 kB
SUnreclaim:        99252 kB
KernelStack:        3936 kB
PageTables:        12508 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    2001708 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            52448 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1366016 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:      275272 kB
DirectMap2M:    27940864 kB
DirectMap1G:    108003328 kB

Free space on /tmp at the end= 722984 MiB
End job on nodeC007 at 2024-07-16 11:43:54