Trace number 4451510

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 238.118 238.662

General information on the benchmark

NamePB24/normalized-PB16/DEC-LIN/elffers/Instances3col_OPB/
normalized-3col-almost3reg-l055-r054-n1.opb
MD5SUMf0e9fb7942cf170d68fd4efe40bdbadd
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 benchmark126.71
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2991
Total number of constraints6388
Number of constraints which are clauses5391
Number of constraints which are cardinality constraints (but not clauses)997
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
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

0.30/0.34	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.30/0.34	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
238.04/238.66	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: 63931 MiB (61428 MiB free)
  memory of node 1: 64510 MiB (61444 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4451510-1721433531/watcher-4451510-1721433531 -o /tmp/evaluation-result-4451510-1721433531/solver-4451510-1721433531 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1721433543-1008271 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4451510-1721433531.opb -total-t=3600 -no-par -v0 

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
Current StackSize limit: 8192 KiB

solver pid=1008326, runsolver pid=1008317

[startup+0.100088 s]*
/proc/loadavg: 1.44 1.23 1.64 6/260 1008336
/proc/meminfo: memFree=125798584/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=28832 memory=14812 CPUtime=0.09 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 3424 0 0 0 9 0 0 0 20 0 1 0 195513693 29523968 3703 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 7208 3703 970 2550 0 4163 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 28832 KiB
Current children cumulated memory: 14812 KiB

[startup+0.206605 s]*
/proc/loadavg: 1.44 1.23 1.64 7/257 1008344
/proc/meminfo: memFree=125795508/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=29364 memory=15136 CPUtime=0.2 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 3502 0 0 0 20 0 0 0 20 0 1 0 195513693 30068736 3784 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 7341 3784 986 2550 0 4296 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 29364 KiB
Current children cumulated memory: 15136 KiB

[startup+0.305299 s]*
/proc/loadavg: 1.44 1.23 1.64 4/259 1008350
/proc/meminfo: memFree=125793056/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=31020 memory=15664 CPUtime=0.3 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 3593 0 0 0 30 0 0 0 20 0 1 0 195513693 31764480 3916 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 7755 3916 986 2550 0 4710 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 31020 KiB
Current children cumulated memory: 15664 KiB

[startup+0.700153 s]
/proc/loadavg: 1.44 1.23 1.64 6/262 1008382
/proc/meminfo: memFree=125777996/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=31020 memory=17248 CPUtime=0.69 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 3986 0 0 0 69 0 0 0 20 0 1 0 195513693 31764480 4312 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 7755 4312 986 2550 0 4710 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 31020 KiB
Current children cumulated memory: 17248 KiB

[startup+1.50017 s]
/proc/loadavg: 1.44 1.23 1.64 6/262 1008382
/proc/meminfo: memFree=125766872/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=32536 memory=18568 CPUtime=1.48 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 4370 0 0 0 148 0 0 0 20 0 1 0 195513693 33316864 4642 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 8134 4642 986 2550 0 5089 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 32536 KiB
Current children cumulated memory: 18568 KiB

[startup+3.10621 s]
/proc/loadavg: 1.44 1.23 1.64 6/262 1008382
/proc/meminfo: memFree=125752228/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=37056 memory=22000 CPUtime=3.09 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 5200 0 0 0 309 0 0 0 20 0 1 0 195513693 37945344 5500 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 9264 5500 986 2550 0 6219 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 37056 KiB
Current children cumulated memory: 22000 KiB

[startup+6.30017 s]
/proc/loadavg: 1.65 1.28 1.66 6/262 1008428
/proc/meminfo: memFree=125742844/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=39736 memory=24904 CPUtime=6.27 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 5900 0 0 0 627 0 0 0 20 0 1 0 195513693 40689664 6226 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 9934 6226 986 2550 0 6889 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 39736 KiB
Current children cumulated memory: 24904 KiB

[startup+12.7002 s]
/proc/loadavg: 1.84 1.32 1.67 6/262 1008430
/proc/meminfo: memFree=125729404/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=39736 memory=25168 CPUtime=12.66 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 5975 0 0 0 1266 0 0 0 20 0 1 0 195513693 40689664 6292 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 9934 6292 986 2550 0 6889 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 39736 KiB
Current children cumulated memory: 25168 KiB

[startup+25.5002 s]
/proc/loadavg: 2.40 1.47 1.71 6/262 1008431
/proc/meminfo: memFree=125709976/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=44920 memory=27280 CPUtime=25.43 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 6523 0 0 0 2543 0 0 0 20 0 1 0 195513693 45998080 6820 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 11230 6820 986 2550 0 8185 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 44920 KiB
Current children cumulated memory: 27280 KiB

[startup+51.1059 s]
/proc/loadavg: 2.94 1.67 1.77 6/262 1008436
/proc/meminfo: memFree=125688992/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=46596 memory=32416 CPUtime=50.99 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 8541 0 0 0 5098 1 0 0 20 0 1 0 195513693 47714304 8104 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 11649 8104 986 2550 0 8604 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 46596 KiB
Current children cumulated memory: 32416 KiB

[startup+102.3 s]
/proc/loadavg: 3.65 2.07 1.90 6/264 1008448
/proc/meminfo: memFree=125650664/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=54780 memory=40932 CPUtime=102.07 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 9623 0 0 0 10206 1 0 0 20 0 1 0 195513693 56094720 10233 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 13695 10233 986 2550 0 10650 0
Current children cumulated CPU time: 102.07 s
Current children cumulated vsize: 54780 KiB
Current children cumulated memory: 40932 KiB

[startup+162.3 s]
/proc/loadavg: 3.99 2.45 2.05 6/262 1008519
/proc/meminfo: memFree=125647456/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=57500 memory=43032 CPUtime=161.93 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 10021 0 0 0 16192 1 0 0 20 0 1 0 195513693 58880000 10758 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 14375 10758 986 2550 0 11330 0
Current children cumulated CPU time: 161.93 s
Current children cumulated vsize: 57500 KiB
Current children cumulated memory: 43032 KiB

[startup+222.3 s]
/proc/loadavg: 4.05 2.75 2.18 6/262 1008529
/proc/meminfo: memFree=125616832/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=69312 memory=47300 CPUtime=221.79 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 13045 0 0 0 22177 2 0 0 20 0 1 0 195513693 70975488 11825 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 17328 11825 986 2550 0 14283 0
Current children cumulated CPU time: 221.79 s
Current children cumulated vsize: 69312 KiB
Current children cumulated memory: 47300 KiB

[startup+238.662 s]
# the end of solver process 1008326 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=238.089 s, system=0.028927 s

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

[startup+230.4 s]
/proc/loadavg: 4.04 2.79 2.20 6/262 1008531
/proc/meminfo: memFree=125616740/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=69312 memory=47300 CPUtime=229.86 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 13061 0 0 0 22984 2 0 0 20 0 1 0 195513693 70975488 11825 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 17328 11825 986 2550 0 14283 0
Current children cumulated CPU time: 229.86 s
Current children cumulated vsize: 69312 KiB
Current children cumulated memory: 47300 KiB

[startup+233.6 s]
/proc/loadavg: 4.04 2.79 2.20 6/262 1008531
/proc/meminfo: memFree=125609784/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=69628 memory=54424 CPUtime=233.05 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 13295 0 0 0 23303 2 0 0 20 0 1 0 195513693 71299072 13606 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 17407 13606 986 2550 0 14362 0
Current children cumulated CPU time: 233.05 s
Current children cumulated vsize: 69628 KiB
Current children cumulated memory: 54424 KiB

[startup+236.8 s]
/proc/loadavg: 4.12 2.83 2.21 6/262 1008531
/proc/meminfo: memFree=125609600/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=69628 memory=54424 CPUtime=236.25 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 13295 0 0 0 23623 2 0 0 20 0 1 0 195513693 71299072 13606 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 17407 13606 986 2550 0 14362 0
Current children cumulated CPU time: 236.25 s
Current children cumulated vsize: 69628 KiB
Current children cumulated memory: 54424 KiB

[startup+237.6 s]
/proc/loadavg: 4.12 2.83 2.21 6/262 1008531
/proc/meminfo: memFree=125609608/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=69628 memory=54424 CPUtime=237.04 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 13295 0 0 0 23702 2 0 0 20 0 1 0 195513693 71299072 13606 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 17407 13606 986 2550 0 14362 0
Current children cumulated CPU time: 237.04 s
Current children cumulated vsize: 69628 KiB
Current children cumulated memory: 54424 KiB

[startup+238.4 s]
/proc/loadavg: 4.12 2.83 2.21 6/262 1008531
/proc/meminfo: memFree=125609608/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=69628 memory=54424 CPUtime=237.84 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 13295 0 0 0 23782 2 0 0 20 0 1 0 195513693 71299072 13606 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 17407 13606 986 2550 0 14362 0
Current children cumulated CPU time: 237.84 s
Current children cumulated vsize: 69628 KiB
Current children cumulated memory: 54424 KiB

[startup+238.6 s]
/proc/loadavg: 4.12 2.83 2.21 6/262 1008531
/proc/meminfo: memFree=125609608/131524600 swapFree=131071996/131071996
[pid=1008326] ppid=1008317 vsize=69628 memory=54424 CPUtime=238.04 cores=4,6
/proc/1008326/stat : 1008326 (CASHWMaxSAT-Dis) R 1008317 1008326 1008260 0 -1 4194304 13295 0 0 0 23802 2 0 0 20 0 1 0 195513693 71299072 13606 134679101440 4194304 14636349 140728727327968 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 16575728 16655184 23502848 140728727335905 140728727336021 140728727336021 140728727343038 0
/proc/1008326/statm: 17407 13606 986 2550 0 14362 0
Current children cumulated CPU time: 238.04 s
Current children cumulated vsize: 69628 KiB
Current children cumulated memory: 54424 KiB

Child status: 20

Real time (s): 238.662
CPU time (s): 238.118
CPU user time (s): 238.089
CPU system time (s): 0.028927
CPU usage (%): 99.7719
Max. virtual memory (cumulated for all children) (KiB): 69628
Max. memory (cumulated for all children) (KiB): 54424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 238.089
system time used= 0.028927
maximum resident set size= 54544
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13295
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= 13
involuntary context switches= 173


# summary of solver processes directly reported to runsolver:
#   pid: 1008326
#   total CPU time (s): 238.118
#   total CPU user time (s): 238.089
#   total CPU system time (s): 0.028927

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.355365 second user time and 1.23698 second system time

The end

Launcher Data

Begin job on nodeC016 at 2024-07-20 01:59:03
IDJOB=4451510
IDBENCH=162562
IDSOLVER=3076
FILE ID=nodeC016/4451510-1721433531
RUNJOBID= nodeC016-1721433543-1008271
SLURM_JOB_ID= 7545625
Free space on /tmp= 890084 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 2024-07-10
BENCH NAME= PB24/normalized-PB16/DEC-LIN/elffers/Instances3col_OPB/normalized-3col-almost3reg-l055-r054-n1.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-4451510-1721433531/watcher-4451510-1721433531 -o /tmp/evaluation-result-4451510-1721433531/solver-4451510-1721433531 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1721433543-1008271 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4451510-1721433531.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= f0e9fb7942cf170d68fd4efe40bdbadd
RANDOM SEED=1705005577

nodeC016.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		: 3717.470
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	: 6999.70
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		: 3779.272
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.63
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		: 3800.108
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	: 6999.70
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		: 3761.524
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.63
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		: 3745.788
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	: 6999.70
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		: 3701.665
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.63
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		: 3633.876
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	: 6999.70
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		: 3733.679
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        125823452 kB
MemAvailable:   129705432 kB
Buffers:          413800 kB
Cached:          4310320 kB
SwapCached:            0 kB
Active:           687176 kB
Inactive:        4395392 kB
Active(anon):       1468 kB
Inactive(anon):   403028 kB
Active(file):     685708 kB
Inactive(file):  3992364 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             53840 kB
Writeback:             0 kB
AnonPages:        357096 kB
Mapped:           107272 kB
Shmem:             45912 kB
KReclaimable:      87112 kB
Slab:             198568 kB
SReclaimable:      87112 kB
SUnreclaim:       111456 kB
KernelStack:        3984 kB
PageTables:         9700 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     754104 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            73120 kB
HardwareCorrupted:     0 kB
AnonHugePages:    229376 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:      207572 kB
DirectMap2M:    13197312 kB
DirectMap1G:    122683392 kB

Free space on /tmp at the end= 890032 MiB
End job on nodeC016 at 2024-07-20 02:03:02