Trace number 4516016

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
CASHWMaxSATDisjCad-S 2025-06-01UNSAT 132.745 133.168

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
vertex-cover/vc-grids-v2_shuffle/normalized-grid4_51.shuf-3.opb
MD5SUMbc497e8177732403fc20f4b37a52cb26
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.487157
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables204
Total number of constraints409
Number of constraints which are clauses408
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint204
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 206
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

132.68/133.16	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
132.68/133.16	s UNSATISFIABLE

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: 63837 MiB (62760 MiB free)
  memory of node 1: 64465 MiB (63797 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4516016-1751229056/watcher-4516016-1751229056 -o /tmp/evaluation-result-4516016-1751229056/solver-4516016-1751229056 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1751220287-29083 --watchdog 3760 CASHWMaxSAT-DisjCad-S HOME/instance-4516016-1751229056.opb -total-t=3600 -no-par -v0 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=31721, runsolver pid=31718
Current StackSize limit: 8192 KiB


[startup+0.100105 s]*
/proc/loadavg: 4.12 4.17 4.14 5/251 31722
/proc/meminfo: memFree=129595868/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=22660 memory=8276 CPUtime=0.1 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 1411 0 0 0 10 0 0 0 20 0 1 0 38585006 23203840 2069 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 5665 2069 960 2593 0 2558 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 22660 KiB
Current children cumulated memory: 8276 KiB

[startup+0.213083 s]*
/proc/loadavg: 4.12 4.17 4.14 6/251 31722
/proc/meminfo: memFree=129595868/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=22716 memory=8444 CPUtime=0.21 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 1523 0 0 0 21 0 0 0 20 0 1 0 38585006 23261184 2111 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 5679 2111 960 2593 0 2572 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 22716 KiB
Current children cumulated memory: 8444 KiB

[startup+0.312585 s]*
/proc/loadavg: 4.12 4.17 4.14 5/251 31722
/proc/meminfo: memFree=129595868/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=22788 memory=8516 CPUtime=0.31 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 1783 0 0 0 31 0 0 0 20 0 1 0 38585006 23334912 2129 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 5697 2129 960 2593 0 2590 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 22788 KiB
Current children cumulated memory: 8516 KiB

[startup+0.700256 s]
/proc/loadavg: 4.12 4.17 4.14 5/251 31722
/proc/meminfo: memFree=129595868/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=22536 memory=8600 CPUtime=0.68 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 2160 0 0 0 68 0 0 0 20 0 1 0 38585006 23076864 2150 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 5634 2150 992 2593 0 2527 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 22536 KiB
Current children cumulated memory: 8600 KiB

[startup+1.50034 s]
/proc/loadavg: 4.12 4.17 4.14 5/251 31722
/proc/meminfo: memFree=129595652/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=23940 memory=9860 CPUtime=1.48 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 2996 0 0 0 148 0 0 0 20 0 1 0 38585006 24514560 2465 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 5985 2465 992 2593 0 2878 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 23940 KiB
Current children cumulated memory: 9860 KiB

[startup+3.11274 s]
/proc/loadavg: 4.11 4.17 4.13 5/251 31722
/proc/meminfo: memFree=129590360/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=25056 memory=10944 CPUtime=3.09 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 5260 0 0 0 308 1 0 0 20 0 1 0 38585006 25657344 2736 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 6264 2736 992 2593 0 3157 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 25056 KiB
Current children cumulated memory: 10944 KiB

[startup+6.30032 s]
/proc/loadavg: 4.11 4.17 4.13 5/251 31722
/proc/meminfo: memFree=129587840/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=27836 memory=13796 CPUtime=6.27 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 7788 0 0 0 626 1 0 0 20 0 1 0 38585006 28504064 3449 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 6959 3449 992 2593 0 3852 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 27836 KiB
Current children cumulated memory: 13796 KiB

[startup+12.7003 s]
/proc/loadavg: 4.10 4.16 4.13 5/251 31722
/proc/meminfo: memFree=129586536/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=31320 memory=17104 CPUtime=12.65 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 10553 0 0 0 1263 2 0 0 20 0 1 0 38585006 32071680 4276 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 7830 4276 992 2593 0 4723 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 31320 KiB
Current children cumulated memory: 17104 KiB

[startup+25.5003 s]
/proc/loadavg: 4.16 4.17 4.14 5/251 31722
/proc/meminfo: memFree=129546892/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=34620 memory=20556 CPUtime=25.41 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 15075 0 0 0 2538 3 0 0 20 0 1 0 38585006 35450880 5139 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 8655 5139 992 2593 0 5548 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 34620 KiB
Current children cumulated memory: 20556 KiB

[startup+51.1127 s]
/proc/loadavg: 4.16 4.17 4.14 5/251 31723
/proc/meminfo: memFree=129520704/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=38564 memory=24252 CPUtime=50.94 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 20614 0 0 0 5090 4 0 0 20 0 1 0 38585006 39489536 6063 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 9641 6063 992 2593 0 6534 0
Current children cumulated CPU time: 50.94 s
Current children cumulated vsize: 38564 KiB
Current children cumulated memory: 24252 KiB

[startup+102.3 s]
/proc/loadavg: 4.11 4.16 4.13 5/252 31728
/proc/meminfo: memFree=129490152/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=51536 memory=37496 CPUtime=101.96 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 26285 0 0 0 10191 5 0 0 20 0 1 0 38585006 52772864 9374 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 12884 9374 992 2593 0 9777 0
Current children cumulated CPU time: 101.96 s
Current children cumulated vsize: 51536 KiB
Current children cumulated memory: 37496 KiB

[startup+133.168 s]
# the end of solver process 31721 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=132.68 s, system=0.065732 s

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

[startup+102.4 s]
/proc/loadavg: 4.11 4.16 4.13 5/252 31728
/proc/meminfo: memFree=129490152/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=51536 memory=37496 CPUtime=102.06 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 26285 0 0 0 10201 5 0 0 20 0 1 0 38585006 52772864 9374 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 12884 9374 992 2593 0 9777 0
Current children cumulated CPU time: 102.06 s
Current children cumulated vsize: 51536 KiB
Current children cumulated memory: 37496 KiB

[startup+115.2 s]
/proc/loadavg: 4.16 4.17 4.14 5/252 31728
/proc/meminfo: memFree=129474144/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=53316 memory=39160 CPUtime=114.82 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 26730 0 0 0 11477 5 0 0 20 0 1 0 38585006 54595584 9790 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 13329 9790 992 2593 0 10222 0
Current children cumulated CPU time: 114.82 s
Current children cumulated vsize: 53316 KiB
Current children cumulated memory: 39160 KiB

[startup+121.6 s]
/proc/loadavg: 4.15 4.17 4.14 5/252 31729
/proc/meminfo: memFree=129487664/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=55320 memory=41208 CPUtime=121.2 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 27234 0 0 0 12115 5 0 0 20 0 1 0 38585006 56647680 10302 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 13830 10302 992 2593 0 10723 0
Current children cumulated CPU time: 121.2 s
Current children cumulated vsize: 55320 KiB
Current children cumulated memory: 41208 KiB

[startup+128 s]*
/proc/loadavg: 4.12 4.16 4.13 5/252 31729
/proc/meminfo: memFree=129484668/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=55320 memory=41208 CPUtime=127.59 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 27234 0 0 0 12754 5 0 0 20 0 1 0 38585006 56647680 10302 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 13830 10302 992 2593 0 10723 0
Current children cumulated CPU time: 127.59 s
Current children cumulated vsize: 55320 KiB
Current children cumulated memory: 41208 KiB

[startup+131.2 s]
/proc/loadavg: 4.12 4.16 4.13 5/252 31729
/proc/meminfo: memFree=129485036/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=40408 memory=26496 CPUtime=130.78 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 27234 0 0 0 13072 6 0 0 20 0 1 0 38585006 41377792 6624 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 10102 6624 992 2593 0 6995 0
Current children cumulated CPU time: 130.78 s
Current children cumulated vsize: 40408 KiB
Current children cumulated memory: 26496 KiB

[startup+132 s]*
/proc/loadavg: 4.12 4.16 4.13 5/252 31729
/proc/meminfo: memFree=129485036/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=40408 memory=26496 CPUtime=131.59 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 27234 0 0 0 13153 6 0 0 20 0 1 0 38585006 41377792 6624 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 10102 6624 992 2593 0 6995 0
Current children cumulated CPU time: 131.59 s
Current children cumulated vsize: 40408 KiB
Current children cumulated memory: 26496 KiB

[startup+132.8 s]
/proc/loadavg: 4.12 4.16 4.13 5/252 31729
/proc/meminfo: memFree=129485036/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=44920 memory=30872 CPUtime=132.37 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 27819 0 0 0 13231 6 0 0 20 0 1 0 38585006 45998080 7718 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 11230 7718 992 2593 0 8123 0
Current children cumulated CPU time: 132.37 s
Current children cumulated vsize: 44920 KiB
Current children cumulated memory: 30872 KiB

[startup+133 s]*
/proc/loadavg: 4.11 4.16 4.13 5/252 31729
/proc/meminfo: memFree=129456680/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=44920 memory=30872 CPUtime=132.58 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 27819 0 0 0 13252 6 0 0 20 0 1 0 38585006 45998080 7718 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 11230 7718 992 2593 0 8123 0
Current children cumulated CPU time: 132.58 s
Current children cumulated vsize: 44920 KiB
Current children cumulated memory: 30872 KiB

[startup+133.113 s]
/proc/loadavg: 4.11 4.16 4.13 5/252 31729
/proc/meminfo: memFree=129456680/131382112 swapFree=33010684/33010684
[pid=31721] ppid=31718 vsize=44920 memory=30872 CPUtime=132.68 cores=4,6
/proc/31721/stat : 31721 (CASHWMaxSAT-Dis) R 31718 31721 29072 0 -1 4194304 27819 0 0 0 13262 6 0 0 20 0 1 0 38585006 45998080 7718 18446744073709551615 4198400 14817773 140720598519904 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 49303552 140720598522218 140720598522333 140720598522333 140720598527935 0
/proc/31721/statm: 11230 7718 992 2593 0 8123 0
Current children cumulated CPU time: 132.68 s
Current children cumulated vsize: 44920 KiB
Current children cumulated memory: 30872 KiB

Child status: 20

Real time (s): 133.168
CPU time (s): 132.745
CPU user time (s): 132.68
CPU system time (s): 0.065732
CPU usage (%): 99.6825
Max. virtual memory (cumulated for all children) (KiB): 57704
Max. memory (cumulated for all children) (KiB): 43600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 132.68
system time used= 0.065732
maximum resident set size= 43600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27819
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= 3
involuntary context switches= 781


# summary of solver processes directly reported to runsolver:
#   pid: 31721
#   total CPU time (s): 132.745
#   total CPU user time (s): 132.68
#   total CPU system time (s): 0.065732

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.746048 second user time and 1.26458 second system time

The end

Launcher Data

Begin job on nodeC005 at 2025-06-29 22:30:56
IDJOB=4516016
IDBENCH=169008
IDSOLVER=3322
FILE ID=nodeC005/4516016-1751229056
RUNJOBID= nodeC005-1751220287-29083
SLURM_JOB_ID= 9587675
Free space on /tmp= 433020 MiB

SOLVER NAME= CASHWMaxSATDisjCad-S 2025-06-01
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-grids-v2_shuffle/normalized-grid4_51.shuf-3.opb
COMMAND LINE= CASHWMaxSAT-DisjCad-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4516016-1751229056/watcher-4516016-1751229056 -o /tmp/evaluation-result-4516016-1751229056/solver-4516016-1751229056 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1751220287-29083 --watchdog 3760  CASHWMaxSAT-DisjCad-S HOME/instance-4516016-1751229056.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= bc497e8177732403fc20f4b37a52cb26
RANDOM SEED=1436723722

nodeC005 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/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		: 3662.724
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 3491.709
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 1197.861
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 1197.702
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 3700.000
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 3491.951
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 1197.242
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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		: 1197.822
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        129595804 kB
MemAvailable:   129728232 kB
Buffers:            3280 kB
Cached:           935944 kB
SwapCached:            0 kB
Active:           538576 kB
Inactive:         688056 kB
Active(anon):     305368 kB
Inactive(anon):        0 kB
Active(file):     233208 kB
Inactive(file):   688056 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             13832 kB
Writeback:             0 kB
AnonPages:        287876 kB
Mapped:           114516 kB
Shmem:             17960 kB
KReclaimable:     101584 kB
Slab:             184128 kB
SReclaimable:     101584 kB
SUnreclaim:        82544 kB
KernelStack:        4048 kB
PageTables:         3532 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     635632 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149384 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    110592 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      201544 kB
DirectMap2M:     8089600 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433008 MiB
End job on nodeC005 at 2025-06-29 22:33:10