Trace number 4451030

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
CASHWMaxSAT-DisjCom-SP 2024-07-10UNSAT 205.088 205.583

General information on the benchmark

NamePB24/normalized-PB16/DEC-LIN/elffers/
EC_ODD_GRIDS/normalized-ECgrid5x130split.opb
MD5SUMd15c8502de0d235fb9400ddf00f66b48
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 benchmark45.8334
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1301
Total number of constraints651
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)651
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.05	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.05	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
204.99/205.58	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: 63968 MiB (61034 MiB free)
  memory of node 1: 64473 MiB (62696 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4451030-1721417372/watcher-4451030-1721417372 -o /tmp/evaluation-result-4451030-1721417372/solver-4451030-1721417372 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1721412794-1026378 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4451030-1721417372.opb -total-t=3600 -no-par -v0 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=1029505, runsolver pid=1029502
Current StackSize limit: 8192 KiB


[startup+0.100101 s]*
/proc/loadavg: 4.13 4.12 4.09 5/257 1029506
/proc/meminfo: memFree=126694068/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=25260 memory=10040 CPUtime=0.1 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 1746 0 0 0 10 0 0 0 20 0 1 0 193906150 25866240 2510 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 6315 2510 986 2550 0 3270 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 25260 KiB
Current children cumulated memory: 10040 KiB

[startup+0.205603 s]*
/proc/loadavg: 4.13 4.12 4.09 5/257 1029506
/proc/meminfo: memFree=126691212/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=26924 memory=12680 CPUtime=0.2 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 2404 0 0 0 20 0 0 0 20 0 1 0 193906150 27570176 3170 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 6731 3170 986 2550 0 3686 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 26924 KiB
Current children cumulated memory: 12680 KiB

[startup+0.305542 s]*
/proc/loadavg: 4.13 4.12 4.09 5/257 1029506
/proc/meminfo: memFree=126685708/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=30756 memory=15848 CPUtime=0.3 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 3209 0 0 0 30 0 0 0 20 0 1 0 193906150 31494144 3962 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 7689 3962 986 2550 0 4644 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 30756 KiB
Current children cumulated memory: 15848 KiB

[startup+0.700233 s]
/proc/loadavg: 4.13 4.12 4.09 5/257 1029506
/proc/meminfo: memFree=126680772/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=35108 memory=20732 CPUtime=0.69 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 3441 0 0 0 69 0 0 0 20 0 1 0 193906150 35950592 5183 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 8777 5183 986 2550 0 5732 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35108 KiB
Current children cumulated memory: 20732 KiB

[startup+1.50023 s]
/proc/loadavg: 4.13 4.12 4.09 5/257 1029506
/proc/meminfo: memFree=126674012/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=38652 memory=24424 CPUtime=1.48 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 4375 0 0 0 148 0 0 0 20 0 1 0 193906150 39579648 6106 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 9663 6106 986 2550 0 6618 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 38652 KiB
Current children cumulated memory: 24424 KiB

[startup+3.10546 s]
/proc/loadavg: 4.12 4.11 4.09 5/257 1029506
/proc/meminfo: memFree=126666388/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=41372 memory=27524 CPUtime=3.08 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 4628 0 0 0 308 0 0 0 20 0 1 0 193906150 42364928 6881 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 10343 6881 986 2550 0 7298 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 41372 KiB
Current children cumulated memory: 27524 KiB

[startup+6.30022 s]
/proc/loadavg: 4.12 4.11 4.09 5/257 1029508
/proc/meminfo: memFree=126683540/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=56220 memory=42268 CPUtime=6.27 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 7269 0 0 0 626 1 0 0 20 0 1 0 193906150 57569280 10567 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 14055 10567 986 2550 0 11010 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 56220 KiB
Current children cumulated memory: 42268 KiB

[startup+12.7002 s]
/proc/loadavg: 4.26 4.14 4.10 5/257 1029508
/proc/meminfo: memFree=126683812/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=56220 memory=42500 CPUtime=12.66 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 7288 0 0 0 1265 1 0 0 20 0 1 0 193906150 57569280 10625 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 14055 10625 986 2550 0 11010 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 56220 KiB
Current children cumulated memory: 42500 KiB

[startup+25.5002 s]
/proc/loadavg: 4.30 4.16 4.10 5/257 1029509
/proc/meminfo: memFree=126620220/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=81844 memory=68020 CPUtime=25.43 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 11520 0 0 0 2539 4 0 0 20 0 1 0 193906150 83808256 17005 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 20461 17005 986 2550 0 17416 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 81844 KiB
Current children cumulated memory: 68020 KiB

[startup+51.1055 s]
/proc/loadavg: 4.26 4.16 4.11 5/257 1029514
/proc/meminfo: memFree=126637392/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=81844 memory=68152 CPUtime=50.97 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 11576 0 0 0 5093 4 0 0 20 0 1 0 193906150 83808256 17038 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 20461 17038 986 2550 0 17416 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 81844 KiB
Current children cumulated memory: 68152 KiB

[startup+102.3 s]
/proc/loadavg: 4.16 4.14 4.10 5/259 1029583
/proc/meminfo: memFree=126580288/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=107816 memory=93000 CPUtime=102.05 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 12267 0 0 0 10200 5 0 0 20 0 1 0 193906150 110403584 23250 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 26954 23250 986 2550 0 23909 0
Current children cumulated CPU time: 102.05 s
Current children cumulated vsize: 107816 KiB
Current children cumulated memory: 93000 KiB

[startup+162.3 s]
/proc/loadavg: 4.10 4.13 4.10 5/259 1029593
/proc/meminfo: memFree=126603996/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=119488 memory=97584 CPUtime=161.9 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 13968 0 0 0 16184 6 0 0 20 0 1 0 193906150 122355712 24396 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 29872 24396 986 2550 0 26827 0
Current children cumulated CPU time: 161.9 s
Current children cumulated vsize: 119488 KiB
Current children cumulated memory: 97584 KiB

[startup+205.583 s]
# the end of solver process 1029505 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=205.017 s, system=0.070808 s

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

[startup+179.2 s]
/proc/loadavg: 4.14 4.14 4.10 5/259 1029597
/proc/meminfo: memFree=126570440/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=119488 memory=99632 CPUtime=178.76 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 13969 0 0 0 17870 6 0 0 20 0 1 0 193906150 122355712 24908 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 29872 24908 986 2550 0 26827 0
Current children cumulated CPU time: 178.76 s
Current children cumulated vsize: 119488 KiB
Current children cumulated memory: 99632 KiB

[startup+192 s]*
/proc/loadavg: 4.11 4.13 4.10 5/258 1029600
/proc/meminfo: memFree=126600476/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=119488 memory=101680 CPUtime=191.53 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 13971 0 0 0 19147 6 0 0 20 0 1 0 193906150 122355712 25420 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 29872 25420 986 2550 0 26827 0
Current children cumulated CPU time: 191.53 s
Current children cumulated vsize: 119488 KiB
Current children cumulated memory: 101680 KiB

[startup+198.4 s]
/proc/loadavg: 4.10 4.13 4.09 5/258 1029601
/proc/meminfo: memFree=126600532/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=119488 memory=101680 CPUtime=197.91 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 13994 0 0 0 19785 6 0 0 20 0 1 0 193906150 122355712 25420 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 29872 25420 986 2550 0 26827 0
Current children cumulated CPU time: 197.91 s
Current children cumulated vsize: 119488 KiB
Current children cumulated memory: 101680 KiB

[startup+201.6 s]
/proc/loadavg: 4.10 4.13 4.09 5/258 1029601
/proc/meminfo: memFree=126592792/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=131160 memory=109408 CPUtime=201.1 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 14400 0 0 0 20104 6 0 0 20 0 1 0 193906150 134307840 27352 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 32790 27352 986 2550 0 29745 0
Current children cumulated CPU time: 201.1 s
Current children cumulated vsize: 131160 KiB
Current children cumulated memory: 109408 KiB

[startup+203.2 s]
/proc/loadavg: 4.09 4.13 4.09 5/258 1029601
/proc/meminfo: memFree=126592792/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=131160 memory=109408 CPUtime=202.7 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 14400 0 0 0 20264 6 0 0 20 0 1 0 193906150 134307840 27352 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 32790 27352 986 2550 0 29745 0
Current children cumulated CPU time: 202.7 s
Current children cumulated vsize: 131160 KiB
Current children cumulated memory: 109408 KiB

[startup+204.8 s]
/proc/loadavg: 4.09 4.13 4.09 5/258 1029601
/proc/meminfo: memFree=126592792/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=131160 memory=109408 CPUtime=204.29 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 14400 0 0 0 20423 6 0 0 20 0 1 0 193906150 134307840 27352 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 32790 27352 986 2550 0 29745 0
Current children cumulated CPU time: 204.29 s
Current children cumulated vsize: 131160 KiB
Current children cumulated memory: 109408 KiB

[startup+205.2 s]
/proc/loadavg: 4.09 4.13 4.09 5/258 1029601
/proc/meminfo: memFree=126592792/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=131160 memory=109408 CPUtime=204.69 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 14400 0 0 0 20463 6 0 0 20 0 1 0 193906150 134307840 27352 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 32790 27352 986 2550 0 29745 0
Current children cumulated CPU time: 204.69 s
Current children cumulated vsize: 131160 KiB
Current children cumulated memory: 109408 KiB

[startup+205.4 s]
/proc/loadavg: 4.09 4.13 4.09 5/258 1029601
/proc/meminfo: memFree=126592792/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=131160 memory=109408 CPUtime=204.89 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 14400 0 0 0 20483 6 0 0 20 0 1 0 193906150 134307840 27352 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 32790 27352 986 2550 0 29745 0
Current children cumulated CPU time: 204.89 s
Current children cumulated vsize: 131160 KiB
Current children cumulated memory: 109408 KiB

[startup+205.5 s]
/proc/loadavg: 4.09 4.13 4.09 5/258 1029601
/proc/meminfo: memFree=126592792/131524600 swapFree=131071996/131071996
[pid=1029505] ppid=1029502 vsize=131160 memory=109408 CPUtime=204.99 cores=1,3
/proc/1029505/stat : 1029505 (CASHWMaxSAT-Dis) R 1029502 1029505 1026366 0 -1 4194304 14400 0 0 0 20493 6 0 0 20 0 1 0 193906150 134307840 27352 134679101440 4194304 14636349 140727334389920 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 16575728 16655184 28913664 140727334392801 140727334392917 140727334392917 140727334399934 0
/proc/1029505/statm: 32790 27352 986 2550 0 29745 0
Current children cumulated CPU time: 204.99 s
Current children cumulated vsize: 131160 KiB
Current children cumulated memory: 109408 KiB

Child status: 20

Real time (s): 205.583
CPU time (s): 205.088
CPU user time (s): 205.017
CPU system time (s): 0.070808
CPU usage (%): 99.7594
Max. virtual memory (cumulated for all children) (KiB): 131160
Max. memory (cumulated for all children) (KiB): 109408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 205.017
system time used= 0.070808
maximum resident set size= 114072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14400
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= 1
involuntary context switches= 133


# summary of solver processes directly reported to runsolver:
#   pid: 1029505
#   total CPU time (s): 205.088
#   total CPU user time (s): 205.017
#   total CPU system time (s): 0.070808

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.438648 second user time and 0.914547 second system time

The end

Launcher Data 

Begin job on nodeC032 at 2024-07-19 21:29:44
IDJOB=4451030
IDBENCH=162339
IDSOLVER=3076
FILE ID=nodeC032/4451030-1721417372
RUNJOBID= nodeC032-1721412794-1026378
SLURM_JOB_ID= 7545488
Free space on /tmp= 890044 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 2024-07-10
BENCH NAME= PB24/normalized-PB16/DEC-LIN/elffers/EC_ODD_GRIDS/normalized-ECgrid5x130split.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4451030-1721417372/watcher-4451030-1721417372 -o /tmp/evaluation-result-4451030-1721417372/solver-4451030-1721417372 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1721412794-1026378 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4451030-1721417372.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= d15c8502de0d235fb9400ddf00f66b48
RANDOM SEED=1902946825

nodeC032.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		: 3659.305
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	: 6999.33
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		: 3663.953
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	: 7005.03
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		: 3599.856
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	: 6999.33
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		: 3663.367
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	: 7005.03
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		: 3659.341
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	: 6999.33
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		: 3666.293
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	: 7005.03
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		: 3599.670
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	: 6999.33
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.356
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	: 7005.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126700660 kB
MemAvailable:   129288188 kB
Buffers:          540168 kB
Cached:          2868928 kB
SwapCached:            0 kB
Active:          1007516 kB
Inactive:        3151780 kB
Active(anon):       1564 kB
Inactive(anon):   794216 kB
Active(file):    1005952 kB
Inactive(file):  2357564 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             13600 kB
Writeback:             0 kB
AnonPages:        748096 kB
Mapped:           118788 kB
Shmem:             45912 kB
KReclaimable:     127668 kB
Slab:             244552 kB
SReclaimable:     127668 kB
SUnreclaim:       116884 kB
KernelStack:        4124 kB
PageTables:        10792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1260132 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            72928 kB
HardwareCorrupted:     0 kB
AnonHugePages:    694272 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:    21567488 kB
DirectMap1G:    114294784 kB

Free space on /tmp at the end= 890028 MiB
End job on nodeC032 at 2024-07-19 21:33:10