Trace number 4309521

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PicatSAT 2018-08-14? (TO) 2519.91 2520.01

General information on the benchmark

NameTemplateDesign/
TemplateDesign-m2-magazine_c18.xml
MD5SUMc4204b87298b93dafaf8bd2d2b317c15
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2600
Number of constraints201
Number of domains3
Minimum domain size2
Maximum domain size406
Distribution of domain sizes[{"size":2,"count":50},{"size":41,"count":2500},{"size":406,"count":50}]
Minimum variable degree2
Maximum variable degree52
Distribution of variable degrees[{"degree":2,"count":2450},{"degree":3,"count":100},{"degree":52,"count":50}]
Minimum constraint arity2
Maximum constraint arity100
Distribution of constraint arities[{"arity":2,"count":100},{"arity":50,"count":51},{"arity":100,"count":50}]
Number of extensional constraints0
Number of intensional constraints100
Distribution of constraint types[{"type":"intension","count":100},{"type":"ordered","count":1},{"type":"sum","count":100}]
Optimization problemYES
Type of objectivemin SUM

Solver Data


Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) 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: 16374 MiB (11827 MiB free)
  memory of node 1: 16384 MiB (9733 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4309521-1534306614/watcher-4309521-1534306614 -o /tmp/evaluation-result-4309521-1534306614/solver-4309521-1534306614 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1534293289-16867 --watchdog 2580 xcsp_picat HOME/instance-4309521-1534306614.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=19200, runsolver pid=19197
Current StackSize limit: 8192 KiB


[startup+0.100795 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 19201
/proc/meminfo: memFree=22051572/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2025744 memory=29544 CPUtime=0.1 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 1959 0 0 0 10 0 0 0 20 0 1 0 248224566 2074361856 7386 33554432000 4194304 5849940 140735844575136 140735844574440 4496901 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 506436 7386 634 405 0 503380 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 29544 KiB

[startup+0.209774 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 19201
/proc/meminfo: memFree=22024480/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2028724 memory=57348 CPUtime=0.21 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 2839 0 0 0 20 1 0 0 20 0 1 0 248224566 2077413376 14337 33554432000 4194304 5849940 140735844575136 140735844574440 139885852258183 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 507181 14337 694 405 0 504125 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2028724 KiB
Current children cumulated memory: 57348 KiB

[startup+0.309619 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 19201
/proc/meminfo: memFree=22014064/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2041268 memory=69944 CPUtime=0.3 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 5976 0 0 0 29 1 0 0 20 0 1 0 248224566 2090258432 17486 33554432000 4194304 5849940 140735844575136 140735844574440 139885851846560 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 510317 17486 694 405 0 507261 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2041268 KiB
Current children cumulated memory: 69944 KiB

[startup+0.700356 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19201
/proc/meminfo: memFree=21975792/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2109876 memory=138560 CPUtime=0.69 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 11375 0 0 0 66 3 0 0 20 0 1 0 248224566 2160513024 34640 33554432000 4194304 5849940 140735844575136 140735844574440 5432168 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 527469 34640 694 405 0 524413 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2109876 KiB
Current children cumulated memory: 138560 KiB

[startup+1.50034 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19201
/proc/meminfo: memFree=21891280/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2259768 memory=288584 CPUtime=1.49 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 15154 0 0 0 143 6 0 0 20 0 1 0 248224566 2314002432 72146 33554432000 4194304 5849940 140735844575136 140735844574216 4474859 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 564942 72146 694 405 0 561886 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2259768 KiB
Current children cumulated memory: 288584 KiB

[startup+3.10961 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19201
/proc/meminfo: memFree=21741496/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2310592 memory=339196 CPUtime=3.09 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 47897 0 0 0 299 10 0 0 20 0 1 0 248224566 2366046208 84799 33554432000 4194304 5849940 140735844575136 140735844573384 5303979 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 577648 84799 706 405 0 574592 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2310592 KiB
Current children cumulated memory: 339196 KiB

[startup+6.30033 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19201
/proc/meminfo: memFree=21743124/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2310952 memory=337116 CPUtime=6.28 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 57646 0 0 0 617 11 0 0 20 0 1 0 248224566 2366414848 84279 33554432000 4194304 5849940 140735844575136 140735844573384 5338339 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 577738 84279 718 405 0 574682 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 2310952 KiB
Current children cumulated memory: 337116 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19201
/proc/meminfo: memFree=21603244/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2448516 memory=477384 CPUtime=12.69 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 128504 0 0 0 1253 16 0 0 20 0 1 0 248224566 2507280384 119346 33554432000 4194304 5849940 140735844575136 140735844573624 5309897 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 612129 119346 722 405 0 609073 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2448516 KiB
Current children cumulated memory: 477384 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19201
/proc/meminfo: memFree=21603228/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2448284 memory=477168 CPUtime=25.48 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 170778 0 0 0 2530 18 0 0 20 0 1 0 248224566 2507042816 119292 33554432000 4194304 5849940 140735844575136 140735844574136 5311667 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 612071 119292 726 405 0 609015 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2448284 KiB
Current children cumulated memory: 477168 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19201
/proc/meminfo: memFree=21725368/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2325352 memory=354236 CPUtime=51.1 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 222239 0 0 0 5086 24 0 0 20 0 1 0 248224566 2381160448 88559 33554432000 4194304 5849940 140735844575136 140735844574136 139885852258183 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 581338 88559 726 405 0 578282 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2325352 KiB
Current children cumulated memory: 354236 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19202
/proc/meminfo: memFree=21786760/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2281608 memory=310492 CPUtime=102.27 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 266554 0 0 0 10197 30 0 0 20 0 1 0 248224566 2336366592 77623 33554432000 4194304 5849940 140735844575136 140735844574296 5437772 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 570402 77623 726 405 0 567346 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 2281608 KiB
Current children cumulated memory: 310492 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19203
/proc/meminfo: memFree=21757112/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2282388 memory=311272 CPUtime=162.27 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 299677 0 0 0 16185 42 0 0 20 0 1 0 248224566 2337165312 77818 33554432000 4194304 5849940 140735844575136 140735844573864 5360645 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 570597 77818 726 405 0 567541 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 2282388 KiB
Current children cumulated memory: 311272 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19212
/proc/meminfo: memFree=21730400/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2307004 memory=335888 CPUtime=222.26 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 332324 0 0 0 22172 54 0 0 20 0 1 0 248224566 2362372096 83972 33554432000 4194304 5849940 140735844575136 140735844574008 139885852258183 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 576751 83972 726 405 0 573695 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 2307004 KiB
Current children cumulated memory: 335888 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19213
/proc/meminfo: memFree=21725452/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2275552 memory=304436 CPUtime=282.26 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 363395 0 0 0 28153 73 0 0 20 0 1 0 248224566 2330165248 76109 33554432000 4194304 5849940 140735844575136 140735844574136 5437796 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 568888 76109 726 405 0 565832 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 2275552 KiB
Current children cumulated memory: 304436 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19214
/proc/meminfo: memFree=21668352/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2300912 memory=329592 CPUtime=342.25 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 393434 0 0 0 34131 94 0 0 20 0 1 0 248224566 2356133888 82398 33554432000 4194304 5849940 140735844575136 140735844574136 5354041 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 575228 82398 726 405 0 572172 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 2300912 KiB
Current children cumulated memory: 329592 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19215
/proc/meminfo: memFree=21734264/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2276072 memory=304956 CPUtime=402.25 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 422479 0 0 0 40115 110 0 0 20 0 1 0 248224566 2330697728 76239 33554432000 4194304 5849940 140735844575136 140735844574136 5438624 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 569018 76239 726 405 0 565962 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 2276072 KiB
Current children cumulated memory: 304956 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19216
/proc/meminfo: memFree=21712700/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2298392 memory=327276 CPUtime=462.24 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 452883 0 0 0 46093 131 0 0 20 0 1 0 248224566 2353553408 81819 33554432000 4194304 5849940 140735844575136 140735844574296 5438029 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 574598 81819 726 405 0 571542 0
Current children cumulated CPU time: 462.24 s
Current children cumulated vsize: 2298392 KiB
Current children cumulated memory: 327276 KiB


################
# More data... #
################

/proc/19200/statm: 578236 86087 726 405 0 575180 0
Current children cumulated CPU time: 1722.17 s
Current children cumulated vsize: 2312944 KiB
Current children cumulated memory: 344348 KiB

[startup+1782.3 s]
/proc/loadavg: 2.08 2.10 2.08 3/187 19256
/proc/meminfo: memFree=21565840/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2358120 memory=389524 CPUtime=1782.18 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 929699 0 0 0 177541 677 0 0 20 0 1 0 248224566 2414714880 97381 33554432000 4194304 5849940 140735844575136 140735844574136 5311763 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 589530 97381 726 405 0 586474 0
Current children cumulated CPU time: 1782.18 s
Current children cumulated vsize: 2358120 KiB
Current children cumulated memory: 389524 KiB

[startup+1842.3 s]
/proc/loadavg: 2.03 2.09 2.07 3/187 19257
/proc/meminfo: memFree=21579372/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2352860 memory=375360 CPUtime=1842.18 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 937571 0 0 0 183520 698 0 0 20 0 1 0 248224566 2409328640 93840 33554432000 4194304 5849940 140735844575136 140735844574008 5313373 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 588215 93840 726 405 0 585159 0
Current children cumulated CPU time: 1842.18 s
Current children cumulated vsize: 2352860 KiB
Current children cumulated memory: 375360 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/187 19258
/proc/meminfo: memFree=21559776/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2372280 memory=394964 CPUtime=1902.18 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 944022 0 0 0 189502 716 0 0 20 0 1 0 248224566 2429214720 98741 33554432000 4194304 5849940 140735844575136 140735844574136 139885852258183 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 593070 98741 726 405 0 590014 0
Current children cumulated CPU time: 1902.18 s
Current children cumulated vsize: 2372280 KiB
Current children cumulated memory: 394964 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/187 19259
/proc/meminfo: memFree=21580072/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2352428 memory=375112 CPUtime=1962.17 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 955381 0 0 0 195483 734 0 0 20 0 1 0 248224566 2408886272 93778 33554432000 4194304 5849940 140735844575136 140735844574136 139885852258183 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 588107 93778 726 405 0 585051 0
Current children cumulated CPU time: 1962.17 s
Current children cumulated vsize: 2352428 KiB
Current children cumulated memory: 375112 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/188 19268
/proc/meminfo: memFree=21559736/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2372028 memory=394576 CPUtime=2022.18 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 964152 0 0 0 201465 753 0 0 20 0 1 0 248224566 2428956672 98644 33554432000 4194304 5849940 140735844575136 140735844574136 139885852258183 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 593007 98644 726 405 0 589951 0
Current children cumulated CPU time: 2022.18 s
Current children cumulated vsize: 2372028 KiB
Current children cumulated memory: 394576 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 19269
/proc/meminfo: memFree=21587452/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2345152 memory=367808 CPUtime=2082.18 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 972246 0 0 0 207444 774 0 0 20 0 1 0 248224566 2401435648 91952 33554432000 4194304 5849940 140735844575136 140735844574136 139885852258183 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 586288 91952 726 405 0 583232 0
Current children cumulated CPU time: 2082.18 s
Current children cumulated vsize: 2345152 KiB
Current children cumulated memory: 367808 KiB

[startup+2142.3 s]
/proc/loadavg: 2.06 2.05 2.05 3/188 19270
/proc/meminfo: memFree=21515756/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2374204 memory=396836 CPUtime=2142.17 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 979040 0 0 0 213423 794 0 0 20 0 1 0 248224566 2431184896 99209 33554432000 4194304 5849940 140735844575136 140735844574136 139885852258183 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 593551 99209 726 405 0 590495 0
Current children cumulated CPU time: 2142.17 s
Current children cumulated vsize: 2374204 KiB
Current children cumulated memory: 396836 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.04 2.05 3/188 19271
/proc/meminfo: memFree=21532816/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2357280 memory=379824 CPUtime=2202.18 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 993591 0 0 0 219398 820 0 0 20 0 1 0 248224566 2413854720 94956 33554432000 4194304 5849940 140735844575136 140735844574136 139885852258183 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 589320 94956 726 405 0 586264 0
Current children cumulated CPU time: 2202.18 s
Current children cumulated vsize: 2357280 KiB
Current children cumulated memory: 379824 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/188 19272
/proc/meminfo: memFree=21517232/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2360792 memory=383532 CPUtime=2262.18 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 1000969 0 0 0 225382 836 0 0 20 0 1 0 248224566 2417451008 95883 33554432000 4194304 5849940 140735844575136 140735844574008 5302016 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 590198 95883 726 405 0 587142 0
Current children cumulated CPU time: 2262.18 s
Current children cumulated vsize: 2360792 KiB
Current children cumulated memory: 383532 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 19334
/proc/meminfo: memFree=18171804/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2397336 memory=420076 CPUtime=2322.18 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 1012912 0 0 0 231371 847 0 0 20 0 1 0 248224566 2454872064 105019 33554432000 4194304 5849940 140735844575136 140735844574136 5438505 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 599334 105019 726 405 0 596278 0
Current children cumulated CPU time: 2322.18 s
Current children cumulated vsize: 2397336 KiB
Current children cumulated memory: 420076 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 19335
/proc/meminfo: memFree=18162644/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2406336 memory=429076 CPUtime=2382.19 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 1014664 0 0 0 237352 867 0 0 20 0 1 0 248224566 2464088064 107269 33554432000 4194304 5849940 140735844575136 140735844574136 5437906 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 601584 107269 726 405 0 598528 0
Current children cumulated CPU time: 2382.19 s
Current children cumulated vsize: 2406336 KiB
Current children cumulated memory: 429076 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 19336
/proc/meminfo: memFree=18206060/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2362784 memory=385316 CPUtime=2442.18 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 1029064 0 0 0 243337 881 0 0 20 0 1 0 248224566 2419490816 96329 33554432000 4194304 5849940 140735844575136 140735844574296 139885852258183 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 590696 96329 726 405 0 587640 0
Current children cumulated CPU time: 2442.18 s
Current children cumulated vsize: 2362784 KiB
Current children cumulated memory: 385316 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19338
/proc/meminfo: memFree=18194624/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2374532 memory=397272 CPUtime=2502.18 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 1038187 0 0 0 249318 900 0 0 20 0 1 0 248224566 2431520768 99318 33554432000 4194304 5849940 140735844575136 140735844574296 139885852258183 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 593633 99318 726 405 0 590577 0
Current children cumulated CPU time: 2502.18 s
Current children cumulated vsize: 2374532 KiB
Current children cumulated memory: 397272 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 19339
/proc/meminfo: memFree=18194336/32770624 swapFree=67105356/67108860
[pid=19200] ppid=19197 vsize=2374532 memory=397272 CPUtime=2519.89 cores=0,2,4,6
/proc/19200/stat : 19200 (xcsp_picat) R 19197 19200 16836 0 -1 4202496 1039355 0 0 0 251085 904 0 0 20 0 1 0 248224566 2431520768 99318 33554432000 4194304 5849940 140735844575136 140735844574136 139885852258183 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 32362496 140735844578486 140735844578564 140735844578564 140735844581322 0
/proc/19200/statm: 593633 99318 726 405 0 590577 0
Current children cumulated CPU time: 2519.89 s
Current children cumulated vsize: 2374532 KiB
Current children cumulated memory: 397272 KiB

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

[startup+2520.01 s]
# the end of solver process 19200 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2510.86 s, system=9.04873 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.91
CPU user time (s): 2510.86
CPU system time (s): 9.04873
CPU usage (%): 99.9958
Max. virtual memory (cumulated for all children) (KiB): 2458224
Max. memory (cumulated for all children) (KiB): 485308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2510.86
system time used= 9.04872
maximum resident set size= 485308
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1039355
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= 34
involuntary context switches= 1532


# summary of solver processes directly reported to runsolver:
#   pid: 19200
#   total CPU time (s): 2519.91
#   total CPU user time (s): 2510.86
#   total CPU system time (s): 9.04873

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.6594 second user time and 18.1287 second system time

The end

Launcher Data 

Begin job on node149 at 2018-08-15 06:16:54
IDJOB=4309521
IDBENCH=141349
IDSOLVER=2794
FILE ID=node149/4309521-1534306614
RUNJOBID= node149-1534293289-16867
PBS_JOBID= 21038141
Free space on /tmp= 41784 MiB

SOLVER NAME= PicatSAT 2018-08-14
BENCH NAME= XCSP18/TemplateDesign/TemplateDesign-m2-magazine_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4309521-1534306614/watcher-4309521-1534306614 -o /tmp/evaluation-result-4309521-1534306614/solver-4309521-1534306614 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node149-1534293289-16867 --watchdog 2580  xcsp_picat HOME/instance-4309521-1534306614.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c4204b87298b93dafaf8bd2d2b317c15
RANDOM SEED=755429931

node149.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        22078972 kB
MemAvailable:   31781156 kB
Buffers:          184992 kB
Cached:          9698644 kB
SwapCached:         1704 kB
Active:          4289952 kB
Inactive:        5763592 kB
Active(anon):     120844 kB
Inactive(anon):   109740 kB
Active(file):    4169108 kB
Inactive(file):  5653852 kB
Unevictable:        7608 kB
Mlocked:            7608 kB
SwapTotal:      67108860 kB
SwapFree:       67105356 kB
Dirty:              3128 kB
Writeback:             0 kB
AnonPages:        176576 kB
Mapped:            57072 kB
Shmem:             57760 kB
Slab:             335620 kB
SReclaimable:     307684 kB
SUnreclaim:        27936 kB
KernelStack:        3360 kB
PageTables:         5940 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2514492 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 41776 MiB
End job on node149 at 2018-08-15 06:58:54