Trace number 4427159

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
NaPS-PB16 1.02b5? (MO) 157.649 158.123

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/graphs/
normalized-graph07_wcsp.wbo
MD5SUM9031472e82cc640e2367b3bed0c7412c
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark7358
Best CPU time to get the best result obtained on this benchmark3600.48
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables5160
Total number of constraints512485
Number of soft constraints512344
Number of constraints which are clauses512344
Number of constraints which are cardinality constraints (but not clauses)141
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Top cost 463736
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 146536849
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b5.
0.00/0.00	c Input file name: HOME/instance-4427159-1720909228.wbo
157.21/157.70	c 
157.21/157.70	c *** TERMINATED *** by signal 15
157.21/157.70	s UNKNOWN
157.21/157.70	c _____________________________________________________________________________
157.21/157.70	c 
157.21/157.70	c std/band forms        : 142,0
157.21/157.70	c 2cl/3cl ITE-codings   : 4878,0
157.21/157.70	c BDD/srt/adr Max costs : 85,93862098,0
157.21/157.70	c BDDraw/bin/mul/srt/adr: 141,0,0,1,0
157.21/157.70	c BDD nodes             : 10038
157.21/157.70	c Es1/CC detections     : 0,0
157.21/157.70	c SAT/UNSAT calls       : 0,0
157.21/157.70	c regenrated variables  : 0
157.21/157.70	c restarts              : 0
157.21/157.70	c conflicts             : 0              (0 /sec)
157.21/157.70	c decisions             : 0              (0 /sec)
157.21/157.70	c propagations          : 0              (0 /sec)
157.21/157.70	c inspects              : 0              (0 /sec)
157.21/157.70	c CPU time (solving tm) : 149.2 s        (0 s)
157.21/157.70	c Time for Opt-base     : 18.84 s
157.21/157.70	c _____________________________________________________________________________

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 (60563 MiB free)
  memory of node 1: 64473 MiB (47119 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4427159-1720909228/watcher-4427159-1720909228 -o /tmp/evaluation-result-4427159-1720909228/solver-4427159-1720909228 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1720905577-729968 --watchdog 3760 HOME/naps-1.02b5.sh HOME/instance-4427159-1720909228.wbo 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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

solver pid=733077, runsolver pid=733074

[startup+0.100096 s]*
/proc/loadavg: 4.28 4.21 4.14 6/260 733082
/proc/meminfo: memFree=110257872/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=16396 memory=11088 CPUtime=0.09 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 2577 0 0 0 9 0 0 0 20 0 1 0 143093642 16789504 2772 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 4099 2772 405 379 0 3633 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 26328 KiB
Current children cumulated memory: 13892 KiB

[startup+0.205749 s]*
/proc/loadavg: 4.28 4.21 4.14 5/260 733082
/proc/meminfo: memFree=110250348/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=23172 memory=18020 CPUtime=0.2 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 4324 0 0 0 20 0 0 0 20 0 1 0 143093642 23728128 4505 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 5793 4505 405 379 0 5327 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 33104 KiB
Current children cumulated memory: 20824 KiB

[startup+0.30563 s]*
/proc/loadavg: 4.28 4.21 4.14 5/260 733082
/proc/meminfo: memFree=110242480/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=31216 memory=25448 CPUtime=0.3 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 6392 0 0 0 29 1 0 0 20 0 1 0 143093642 31965184 6362 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 7804 6362 405 379 0 7338 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 41148 KiB
Current children cumulated memory: 28252 KiB

[startup+0.700261 s]
/proc/loadavg: 4.28 4.21 4.14 5/260 733082
/proc/meminfo: memFree=110227408/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=55164 memory=51728 CPUtime=0.69 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 12786 0 0 0 67 2 0 0 20 0 1 0 143093642 56487936 12932 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 13791 12932 405 379 0 13325 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 65096 KiB
Current children cumulated memory: 54532 KiB

[startup+1.50026 s]
/proc/loadavg: 4.28 4.21 4.14 5/260 733082
/proc/meminfo: memFree=110194196/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=114036 memory=106628 CPUtime=1.48 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 26715 0 0 0 143 5 0 0 20 0 1 0 143093642 116772864 26657 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 28509 26657 405 379 0 28043 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 123968 KiB
Current children cumulated memory: 109432 KiB

[startup+3.10546 s]
/proc/loadavg: 4.28 4.21 4.14 5/260 733084
/proc/meminfo: memFree=109944128/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=240976 memory=217212 CPUtime=3.08 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 49285 0 0 0 299 9 0 0 20 0 1 0 143093642 246759424 54303 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 60244 54303 405 379 0 59778 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 250908 KiB
Current children cumulated memory: 220016 KiB

[startup+6.30022 s]
/proc/loadavg: 4.26 4.21 4.13 5/257 733098
/proc/meminfo: memFree=111155336/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=555724 memory=534496 CPUtime=6.27 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 115700 0 0 0 607 20 0 0 20 0 1 0 143093642 569061376 133624 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 138931 133624 421 379 0 138465 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 565656 KiB
Current children cumulated memory: 537300 KiB

[startup+12.7003 s]
/proc/loadavg: 4.24 4.20 4.13 5/260 733135
/proc/meminfo: memFree=110999480/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=555724 memory=534496 CPUtime=12.65 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 115708 0 0 0 1245 20 0 0 20 0 1 0 143093642 569061376 133624 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 138931 133624 421 379 0 138465 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 565656 KiB
Current children cumulated memory: 537300 KiB

[startup+25.5003 s]
/proc/loadavg: 4.27 4.21 4.14 5/260 733137
/proc/meminfo: memFree=109904036/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=946860 memory=857396 CPUtime=25.41 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 130352 0 0 0 2513 28 0 0 20 0 1 0 143093642 969584640 214349 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 236715 214349 421 379 0 236249 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 956792 KiB
Current children cumulated memory: 860200 KiB

[startup+51.1055 s]
/proc/loadavg: 4.17 4.19 4.13 5/260 733140
/proc/meminfo: memFree=106971800/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=3755588 memory=3583080 CPUtime=50.94 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 408527 0 0 0 4964 130 0 0 20 0 1 0 143093642 3845722112 895770 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 938897 895770 421 379 0 938431 0
Current children cumulated CPU time: 50.94 s
Current children cumulated vsize: 3765520 KiB
Current children cumulated memory: 3585884 KiB

[startup+102.3 s]
/proc/loadavg: 4.12 4.17 4.13 5/260 733151
/proc/meminfo: memFree=96518108/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=11147652 memory=10070580 CPUtime=101.98 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 857347 0 0 0 9871 327 0 0 20 0 1 0 143093642 11415195648 2517645 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 2786913 2517645 421 379 0 2786447 0
Current children cumulated CPU time: 101.98 s
Current children cumulated vsize: 11157584 KiB
Current children cumulated memory: 10073384 KiB



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+157.7 s]
/proc/loadavg: 4.12 4.16 4.12 5/260 733159
/proc/meminfo: memFree=75844616/131524600 swapFree=131071996/131071996
[pid=733077] ppid=733074 vsize=9932 memory=2804 CPUtime=0 cores=5,7
/proc/733077/stat : 733077 (naps-1.02b5.sh) S 733074 733077 727686 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 143093642 10170368 701 134679101440 93967018717184 93967019796504 140733845108912 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 93967021894960 93967021942148 93967044096000 140733845111724 140733845111851 140733845111851 140733845118918 0
/proc/733077/statm: 2483 701 624 264 0 134 0
[pid=733082] ppid=733077 vsize=31735648 memory=27106528 CPUtime=157.21 cores=5,7
/proc/733082/stat : 733082 (naps-1.02b5) R 733077 733077 727686 0 -1 4194304 2105362 0 0 0 14923 798 0 0 20 0 1 0 143093642 32497303552 6776632 134679101440 4194304 5746509 140733566354384 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 6059216 6091920 17354752 140733566358459 140733566358573 140733566358573 140733566365641 0
/proc/733082/statm: 7933912 6776632 421 379 0 7933446 0
Current children cumulated CPU time: 157.21 s
Current children cumulated vsize: 31745580 KiB
Current children cumulated memory: 27109332 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+157.705 s]
# the end of solver process 733077 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=0.002849 s, system=0 s

[startup+158.123 s]
# the end of solver process 733082 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=149.24 s, system=8.40983 s
# this solver process was not waited by its parent and was adopted by runsolver

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

[startup+158 s]*
/proc/loadavg: 4.12 4.16 4.12 5/259 733159
/proc/meminfo: memFree=87720208/131524600 swapFree=131071996/131071996
Current cumulated CPU time of completed processes: 0.002849 s
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+158.106 s]
/proc/loadavg: 4.12 4.16 4.12 5/259 733159
/proc/meminfo: memFree=87720208/131524600 swapFree=131071996/131071996
Current cumulated CPU time of completed processes: 0.002849 s
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0

Real time (s): 158.123
CPU time (s): 157.649
CPU user time (s): 149.24
CPU system time (s): 8.40983
CPU usage (%): 99.7006
Max. virtual memory (cumulated for all children) (KiB): 31745580
Max. memory (cumulated for all children) (KiB): 27109332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 149.24
system time used= 8.40983
maximum resident set size= 27106604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2105830
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= 11
involuntary context switches= 184


# summary of solver processes directly reported to runsolver:
#   pid: 733077,733082
#   total CPU time (s): 157.649
#   total CPU user time (s): 149.24
#   total CPU system time (s): 8.40983

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.379518 second user time and 0.733208 second system time

The end

Launcher Data 

Begin job on nodeC035 at 2024-07-14 00:20:40
IDJOB=4427159
IDBENCH=144135
IDSOLVER=3045
FILE ID=nodeC035/4427159-1720909228
RUNJOBID= nodeC035-1720905577-729968
SLURM_JOB_ID= 7486094
Free space on /tmp= 889992 MiB

SOLVER NAME= NaPS-PB16 1.02b5
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/graphs/normalized-graph07_wcsp.wbo
COMMAND LINE= HOME/naps-1.02b5.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4427159-1720909228/watcher-4427159-1720909228 -o /tmp/evaluation-result-4427159-1720909228/solver-4427159-1720909228 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1720905577-729968 --watchdog 3760  HOME/naps-1.02b5.sh HOME/instance-4427159-1720909228.wbo

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

MD5SUM BENCH= 9031472e82cc640e2367b3bed0c7412c
RANDOM SEED=2088651577

nodeC035.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		: 3666.149
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	: 6999.65
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		: 3675.244
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	: 7005.79
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		: 3599.963
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	: 6999.65
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		: 3602.892
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	: 7005.79
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		: 3666.126
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	: 6999.65
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		: 3677.960
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	: 7005.79
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		: 3599.942
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	: 6999.65
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		: 3653.411
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	: 7005.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        110267544 kB
MemAvailable:   110543996 kB
Buffers:          329832 kB
Cached:           789604 kB
SwapCached:            0 kB
Active:           596212 kB
Inactive:       20055728 kB
Active(anon):       1560 kB
Inactive(anon): 19568648 kB
Active(file):     594652 kB
Inactive(file):   487080 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             24416 kB
Writeback:             0 kB
AnonPages:      19532516 kB
Mapped:           107060 kB
Shmem:             37720 kB
KReclaimable:      69088 kB
Slab:             167852 kB
SReclaimable:      69088 kB
SUnreclaim:        98764 kB
KernelStack:        4112 kB
PageTables:        47548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   22100412 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            56960 kB
HardwareCorrupted:     0 kB
AnonHugePages:   9365504 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:      174804 kB
DirectMap2M:     7987200 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 890016 MiB
End job on nodeC035 at 2024-07-14 00:23:19