Trace number 4294283

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 2018-06-15? (TO) 2520.03 2520.01

General information on the benchmark

NameTemplateDesign/
TemplateDesign-m1s-magazine_c18.xml
MD5SUM90ad9fa5946247c0fa0335207c2f2744
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark2520.06
Satisfiable
(Un)Satisfiability was proved
Number of variables5100
Number of constraints2650
Number of domains27
Minimum domain size2
Maximum domain size445
Distribution of domain sizes[{"size":2,"count":50},{"size":41,"count":2500},{"size":55,"count":50},{"size":58,"count":50},{"size":60,"count":50},{"size":66,"count":50},{"size":93,"count":50},{"size":99,"count":50},{"size":110,"count":100},{"size":115,"count":50},{"size":121,"count":50},{"size":150,"count":50},{"size":154,"count":150},{"size":165,"count":400},{"size":184,"count":50},{"size":187,"count":100},{"size":214,"count":100},{"size":220,"count":150},{"size":231,"count":100},{"size":247,"count":50},{"size":253,"count":150},{"size":275,"count":400},{"size":291,"count":50},{"size":297,"count":100},{"size":406,"count":50},{"size":412,"count":100},{"size":445,"count":50}]
Minimum variable degree2
Maximum variable degree51
Distribution of variable degrees[{"degree":2,"count":5050},{"degree":51,"count":50}]
Minimum constraint arity2
Maximum constraint arity50
Distribution of constraint arities[{"arity":2,"count":50},{"arity":3,"count":2500},{"arity":50,"count":100}]
Number of extensional constraints50
Number of intensional constraints2500
Distribution of constraint types[{"type":"extension","count":50},{"type":"intension","count":2500},{"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 (8258 MiB free)
  memory of node 1: 16384 MiB (13289 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294283-1532439927/watcher-4294283-1532439927 -o /tmp/evaluation-result-4294283-1532439927/solver-4294283-1532439927 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532432947-16184 --watchdog 2580 xcsp_picat HOME/instance-4294283-1532439927.xml 

running on 4 cores: 1,3,5,7

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
Current StackSize limit: 8192 KiB

solver pid=17389, runsolver pid=17386

[startup+0.100165 s]*
/proc/loadavg: 1.98 2.02 2.04 3/187 17390
/proc/meminfo: memFree=22046860/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=111688 memory=21036 CPUtime=0.1 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 1340 0 0 0 10 0 0 0 20 0 1 0 61555837 114368512 5259 33554432000 4194304 5849740 140723025790096 140723025790096 4713093 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 27922 5259 624 405 0 24866 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 111688 KiB
Current children cumulated memory: 21036 KiB

[startup+0.209621 s]*
/proc/loadavg: 1.98 2.02 2.04 3/187 17390
/proc/meminfo: memFree=22015336/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=136328 memory=54080 CPUtime=0.21 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 2943 0 0 0 20 1 0 0 20 0 1 0 61555837 139599872 13454 33554432000 4194304 5849740 140723025790096 140723025790096 139985962900367 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 34082 13454 670 405 0 31026 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 136328 KiB
Current children cumulated memory: 54080 KiB

[startup+0.309662 s]*
/proc/loadavg: 1.98 2.02 2.04 3/187 17390
/proc/meminfo: memFree=22007896/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=142728 memory=60772 CPUtime=0.31 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 4630 0 0 0 30 1 0 0 20 0 1 0 61555837 146153472 15193 33554432000 4194304 5849740 140723025790096 140723025790096 5471689 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 35682 15193 714 405 0 32626 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 142728 KiB
Current children cumulated memory: 60772 KiB

[startup+0.700283 s]
/proc/loadavg: 1.98 2.02 2.04 3/187 17390
/proc/meminfo: memFree=22007896/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=142728 memory=60772 CPUtime=0.69 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 4632 0 0 0 68 1 0 0 20 0 1 0 61555837 146153472 15193 33554432000 4194304 5849740 140723025790096 140723025790096 5521440 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 35682 15193 714 405 0 32626 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 142728 KiB
Current children cumulated memory: 60772 KiB

[startup+1.50028 s]
/proc/loadavg: 1.98 2.02 2.04 3/187 17390
/proc/meminfo: memFree=22007896/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=142728 memory=60772 CPUtime=1.49 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 4632 0 0 0 148 1 0 0 20 0 1 0 61555837 146153472 15193 33554432000 4194304 5849740 140723025790096 140723025790096 5606222 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 35682 15193 714 405 0 32626 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 142728 KiB
Current children cumulated memory: 60772 KiB

[startup+3.1093 s]
/proc/loadavg: 1.98 2.02 2.04 3/187 17390
/proc/meminfo: memFree=21834996/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=281528 memory=199596 CPUtime=3.1 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 20158 0 0 0 305 5 0 0 20 0 1 0 61555837 288284672 49899 33554432000 4194304 5849740 140723025790096 140723025789192 5375357 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 70382 49899 720 405 0 67326 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 281528 KiB
Current children cumulated memory: 199596 KiB

[startup+6.3004 s]
/proc/loadavg: 1.98 2.02 2.04 3/187 17390
/proc/meminfo: memFree=21789940/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=359120 memory=277136 CPUtime=6.29 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 44305 0 0 0 621 8 0 0 20 0 1 0 61555837 367738880 69284 33554432000 4194304 5849740 140723025790096 140723025788344 5302791 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 89780 69284 740 405 0 86724 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 359120 KiB
Current children cumulated memory: 277136 KiB

[startup+12.7004 s]
/proc/loadavg: 1.99 2.02 2.04 3/187 17390
/proc/meminfo: memFree=21790676/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=359120 memory=277288 CPUtime=12.69 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 71688 0 0 0 1260 9 0 0 20 0 1 0 61555837 367738880 69322 33554432000 4194304 5849740 140723025790096 140723025788584 139985963290503 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 89780 69322 745 405 0 86724 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 359120 KiB
Current children cumulated memory: 277288 KiB

[startup+25.5004 s]
/proc/loadavg: 1.99 2.02 2.04 3/187 17390
/proc/meminfo: memFree=21822012/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=363492 memory=281572 CPUtime=25.49 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 125856 0 0 0 2535 14 0 0 20 0 1 0 61555837 372215808 70393 33554432000 4194304 5849740 140723025790096 140723025789256 4217904 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 90873 70393 748 405 0 87817 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 363492 KiB
Current children cumulated memory: 281572 KiB

[startup+51.1094 s]
/proc/loadavg: 1.99 2.01 2.04 3/187 17390
/proc/meminfo: memFree=21816804/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=363852 memory=282032 CPUtime=51.1 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 156530 0 0 0 5089 21 0 0 20 0 1 0 61555837 372584448 70508 33554432000 4194304 5849740 140723025790096 140723025788744 5302782 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 90963 70508 748 405 0 87907 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 363852 KiB
Current children cumulated memory: 282032 KiB

[startup+102.3 s]
/proc/loadavg: 2.06 2.03 2.04 3/187 17391
/proc/meminfo: memFree=21828668/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=354560 memory=272744 CPUtime=102.29 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 212967 0 0 0 10193 36 0 0 20 0 1 0 61555837 363069440 68186 33554432000 4194304 5849740 140723025790096 140723025789096 5307594 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 88640 68186 749 405 0 85584 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 354560 KiB
Current children cumulated memory: 272744 KiB

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.04 3/187 17392
/proc/meminfo: memFree=21819360/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=355044 memory=273316 CPUtime=162.29 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 268410 0 0 0 16173 56 0 0 20 0 1 0 61555837 363565056 68329 33554432000 4194304 5849740 140723025790096 140723025789096 5335610 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 88761 68329 749 405 0 85705 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 355044 KiB
Current children cumulated memory: 273316 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.04 3/187 17393
/proc/meminfo: memFree=21781720/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=394408 memory=312592 CPUtime=222.29 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 313313 0 0 0 22155 74 0 0 20 0 1 0 61555837 403873792 78148 33554432000 4194304 5849740 140723025790096 140723025788744 5416515 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 98602 78148 749 405 0 95546 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 394408 KiB
Current children cumulated memory: 312592 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 17401
/proc/meminfo: memFree=21783864/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=392188 memory=310372 CPUtime=282.29 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 335755 0 0 0 28137 92 0 0 20 0 1 0 61555837 401600512 77593 33554432000 4194304 5849740 140723025790096 140723025788584 4226528 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 98047 77593 749 405 0 94991 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 392188 KiB
Current children cumulated memory: 310372 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 17402
/proc/meminfo: memFree=21751824/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=390820 memory=309004 CPUtime=342.27 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 342000 0 0 0 34110 117 0 0 20 0 1 0 61555837 400199680 77251 33554432000 4194304 5849740 140723025790096 140723025789096 139985963290503 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 97705 77251 749 405 0 94649 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 390820 KiB
Current children cumulated memory: 309004 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 17403
/proc/meminfo: memFree=21760564/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=390820 memory=315512 CPUtime=402.27 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 343058 0 0 0 40086 141 0 0 20 0 1 0 61555837 400199680 78878 33554432000 4194304 5849740 140723025790096 140723025788360 5319714 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 97705 78878 749 405 0 94649 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 390820 KiB
Current children cumulated memory: 315512 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/187 17404
/proc/meminfo: memFree=21760848/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=390108 memory=315452 CPUtime=462.27 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 344589 0 0 0 46064 163 0 0 20 0 1 0 61555837 399470592 78863 33554432000 4194304 5849740 140723025790096 140723025789096 139985963290503 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 97527 78863 749 405 0 94471 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 390108 KiB
Current children cumulated memory: 315452 KiB


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

/proc/17389/statm: 97373 78738 749 405 0 94317 0
Current children cumulated CPU time: 1722.29 s
Current children cumulated vsize: 389492 KiB
Current children cumulated memory: 314952 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/187 17467
/proc/meminfo: memFree=21570760/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=389492 memory=314952 CPUtime=1782.29 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 376683 0 0 0 177586 643 0 0 20 0 1 0 61555837 398839808 78738 33554432000 4194304 5849740 140723025790096 140723025789096 5437808 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 97373 78738 749 405 0 94317 0
Current children cumulated CPU time: 1782.29 s
Current children cumulated vsize: 389492 KiB
Current children cumulated memory: 314952 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 17468
/proc/meminfo: memFree=21663304/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=389492 memory=314952 CPUtime=1842.29 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 377635 0 0 0 183566 663 0 0 20 0 1 0 61555837 398839808 78738 33554432000 4194304 5849740 140723025790096 140723025789096 5438056 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 97373 78738 749 405 0 94317 0
Current children cumulated CPU time: 1842.29 s
Current children cumulated vsize: 389492 KiB
Current children cumulated memory: 314952 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 17469
/proc/meminfo: memFree=21664244/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=389492 memory=314952 CPUtime=1902.29 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 379417 0 0 0 189550 679 0 0 20 0 1 0 61555837 398839808 78738 33554432000 4194304 5849740 140723025790096 140723025789256 5335529 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 97373 78738 749 405 0 94317 0
Current children cumulated CPU time: 1902.29 s
Current children cumulated vsize: 389492 KiB
Current children cumulated memory: 314952 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 17470
/proc/meminfo: memFree=21663580/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=389492 memory=314952 CPUtime=1962.3 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 380459 0 0 0 195533 697 0 0 20 0 1 0 61555837 398839808 78738 33554432000 4194304 5849740 140723025790096 140723025789256 139985963290503 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 97373 78738 749 405 0 94317 0
Current children cumulated CPU time: 1962.3 s
Current children cumulated vsize: 389492 KiB
Current children cumulated memory: 314952 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 17471
/proc/meminfo: memFree=21618780/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=389384 memory=314844 CPUtime=2022.29 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 382758 0 0 0 201504 725 0 0 20 0 1 0 61555837 398729216 78711 33554432000 4194304 5849740 140723025790096 140723025789096 139985963290503 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 97346 78711 749 405 0 94290 0
Current children cumulated CPU time: 2022.29 s
Current children cumulated vsize: 389384 KiB
Current children cumulated memory: 314844 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 17480
/proc/meminfo: memFree=21659024/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=389384 memory=314844 CPUtime=2082.3 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 384172 0 0 0 207483 747 0 0 20 0 1 0 61555837 398729216 78711 33554432000 4194304 5849740 140723025790096 140723025788968 5353813 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 97346 78711 749 405 0 94290 0
Current children cumulated CPU time: 2082.3 s
Current children cumulated vsize: 389384 KiB
Current children cumulated memory: 314844 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 17481
/proc/meminfo: memFree=21598440/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=403764 memory=315780 CPUtime=2142.3 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 385795 0 0 0 213441 789 0 0 20 0 1 0 61555837 413454336 78945 33554432000 4194304 5849740 140723025790096 140723025789096 5353813 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 100941 78945 749 405 0 97885 0
Current children cumulated CPU time: 2142.3 s
Current children cumulated vsize: 403764 KiB
Current children cumulated memory: 315780 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 17482
/proc/meminfo: memFree=21591636/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=403764 memory=322932 CPUtime=2202.3 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 387010 0 0 0 219420 810 0 0 20 0 1 0 61555837 413454336 80733 33554432000 4194304 5849740 140723025790096 140723025788968 5416849 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 100941 80733 749 405 0 97885 0
Current children cumulated CPU time: 2202.3 s
Current children cumulated vsize: 403764 KiB
Current children cumulated memory: 322932 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 17483
/proc/meminfo: memFree=21591832/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=403764 memory=322932 CPUtime=2262.3 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 388843 0 0 0 225398 832 0 0 20 0 1 0 61555837 413454336 80733 33554432000 4194304 5849740 140723025790096 140723025789096 5307656 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 100941 80733 749 405 0 97885 0
Current children cumulated CPU time: 2262.3 s
Current children cumulated vsize: 403764 KiB
Current children cumulated memory: 322932 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 17484
/proc/meminfo: memFree=21591220/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=403764 memory=322932 CPUtime=2322.3 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 390266 0 0 0 231372 858 0 0 20 0 1 0 61555837 413454336 80733 33554432000 4194304 5849740 140723025790096 140723025788744 5335616 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 100941 80733 749 405 0 97885 0
Current children cumulated CPU time: 2322.3 s
Current children cumulated vsize: 403764 KiB
Current children cumulated memory: 322932 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 17486
/proc/meminfo: memFree=21467312/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=403660 memory=322828 CPUtime=2382.31 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 391151 0 0 0 237352 879 0 0 20 0 1 0 61555837 413347840 80707 33554432000 4194304 5849740 140723025790096 140723025789096 5307580 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 100915 80707 749 405 0 97859 0
Current children cumulated CPU time: 2382.31 s
Current children cumulated vsize: 403660 KiB
Current children cumulated memory: 322828 KiB

[startup+2442.3 s]
/proc/loadavg: 1.97 2.00 2.04 3/187 17547
/proc/meminfo: memFree=22054064/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=403660 memory=322828 CPUtime=2442.31 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 392533 0 0 0 243327 904 0 0 20 0 1 0 61555837 413347840 80707 33554432000 4194304 5849740 140723025790096 140723025789096 5311410 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 100915 80707 749 405 0 97859 0
Current children cumulated CPU time: 2442.31 s
Current children cumulated vsize: 403660 KiB
Current children cumulated memory: 322828 KiB

[startup+2502.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/187 17548
/proc/meminfo: memFree=22042768/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=403660 memory=322828 CPUtime=2502.31 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 393761 0 0 0 249298 933 0 0 20 0 1 0 61555837 413347840 80707 33554432000 4194304 5849740 140723025790096 140723025789096 139985963290503 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 100915 80707 749 405 0 97859 0
Current children cumulated CPU time: 2502.31 s
Current children cumulated vsize: 403660 KiB
Current children cumulated memory: 322828 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 1.99 2.00 2.04 3/187 17549
/proc/meminfo: memFree=22050268/32770624 swapFree=67108860/67108860
[pid=17389] ppid=17386 vsize=403660 memory=322828 CPUtime=2520.01 cores=1,3,5,7
/proc/17389/stat : 17389 (xcsp_picat) R 17386 17389 16152 0 -1 4202496 393832 0 0 0 251060 941 0 0 20 0 1 0 61555837 413347840 80707 33554432000 4194304 5849740 140723025790096 140723025789096 5437607 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 25133056 140723025794230 140723025794308 140723025794308 140723025797066 0
/proc/17389/statm: 100915 80707 749 405 0 97859 0
Current children cumulated CPU time: 2520.01 s
Current children cumulated vsize: 403660 KiB
Current children cumulated memory: 322828 KiB

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

[startup+2520.01 s]
# the end of solver process 17389 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2510.61 s, system=9.42116 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): 2520.03
CPU user time (s): 2510.61
CPU system time (s): 9.42116
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 427180
Max. memory (cumulated for all children) (KiB): 345364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2510.61
system time used= 9.42116
maximum resident set size= 345364
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 393832
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= 40
involuntary context switches= 692


# summary of solver processes directly reported to runsolver:
#   pid: 17389
#   total CPU time (s): 2520.03
#   total CPU user time (s): 2510.61
#   total CPU system time (s): 9.42116

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.85275 second user time and 18.666 second system time

The end

Launcher Data 

Begin job on node136 at 2018-07-24 15:45:27
IDJOB=4294283
IDBENCH=141352
IDSOLVER=2754
FILE ID=node136/4294283-1532439927
RUNJOBID= node136-1532432947-16184
PBS_JOBID= 21021579
Free space on /tmp= 56516 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/TemplateDesign/TemplateDesign-m1s-magazine_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294283-1532439927/watcher-4294283-1532439927 -o /tmp/evaluation-result-4294283-1532439927/solver-4294283-1532439927 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532432947-16184 --watchdog 2580  xcsp_picat HOME/instance-4294283-1532439927.xml

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

MD5SUM BENCH= 90ad9fa5946247c0fa0335207c2f2744
RANDOM SEED=1897895594

node136.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        22065380 kB
MemAvailable:   31597184 kB
Buffers:          204372 kB
Cached:          9557832 kB
SwapCached:            0 kB
Active:          2325160 kB
Inactive:        7838584 kB
Active(anon):     351072 kB
Inactive(anon):    70196 kB
Active(file):    1974088 kB
Inactive(file):  7768388 kB
Unevictable:        7340 kB
Mlocked:            7340 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3236 kB
Writeback:             0 kB
AnonPages:        406584 kB
Mapped:            40552 kB
Shmem:             17036 kB
Slab:             237676 kB
SReclaimable:     210328 kB
SUnreclaim:        27348 kB
KernelStack:        3424 kB
PageTables:         5732 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     760196 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    159744 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 56512 MiB
End job on node136 at 2018-07-24 16:27:27