Trace number 4295149

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 2018-06-15OPT97 336.365 336.365

General information on the benchmark

NameRcpsp/
Rcpsp-j120-01-04_c18.xml
MD5SUM15f73e55c1796ea716b22977fcdd958b
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark97
Best CPU time to get the best result obtained on this benchmark8.17308
Satisfiable
(Un)Satisfiability was proved
Number of variables122
Number of constraints187
Number of domains2
Minimum domain size1
Maximum domain size610
Distribution of domain sizes[{"size":1,"count":1},{"size":610,"count":121}]
Minimum variable degree3
Maximum variable degree6
Distribution of variable degrees[{"degree":3,"count":45},{"degree":4,"count":35},{"degree":5,"count":40},{"degree":6,"count":2}]
Minimum constraint arity2
Maximum constraint arity33
Distribution of constraint arities[{"arity":2,"count":183},{"arity":27,"count":1},{"arity":29,"count":1},{"arity":31,"count":1},{"arity":33,"count":1}]
Number of extensional constraints0
Number of intensional constraints183
Distribution of constraint types[{"type":"intension","count":183},{"type":"cumulative","count":4}]
Optimization problemYES
Type of objectivemin VAR

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

336.29/336.36	c xcsp_picat version 2.4#4 (June 15, 2018)
336.29/336.36	o 344
336.29/336.36	o 211
336.29/336.36	o 144
336.29/336.36	o 111
336.29/336.36	o 102
336.29/336.36	o 98
336.29/336.36	o 97
336.29/336.36	s OPTIMUM FOUND
336.29/336.36	v <instantiation>
336.29/336.36	v     <list> s[]  </list> 
336.29/336.36	v     <values> 0 0 0 0 2 4 5 26 5 13 6 13 2 17 15 62 65 23 11 19 19 16 12 24 30 34 67 26 39 31 33 30 48 74 39 28 19 46 16 4 6 37 16 4 5 25 31 48 27 6 40 27 15 39 45 35 35 25 47 26 70 30 39 24 44 71 41 34 38 51 46 70 49 62 52 20 30 55 52 49 51 46 53 79 37 50 76 61 78 75 31 49 43 46 51 61 49 58 55 64 35 67 74 71 79 79 77 64 72 39 76 81 80 86 78 82 83 83 93 85 90 97   </values> 
336.29/336.36	v </instantiation>

Verifier Data 

OK	97

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 (2099 MiB free)
  memory of node 1: 16384 MiB (13284 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295149-1532461979/watcher-4295149-1532461979 -o /tmp/evaluation-result-4295149-1532461979/solver-4295149-1532461979 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532432947-16184 --watchdog 2580 xcsp_picat HOME/instance-4295149-1532461979.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
solver pid=21419, runsolver pid=21416
Current StackSize limit: 8192 KiB


[startup+0.100173 s]*
/proc/loadavg: 2.00 2.04 2.05 3/188 21420
/proc/meminfo: memFree=15721416/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=128492 memory=36236 CPUtime=0.1 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 2245 0 0 0 10 0 0 0 20 0 1 0 63761065 131575808 9059 33554432000 4194304 5849740 140722004269104 140722004269104 4828687 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 32123 9059 666 405 0 29067 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 128492 KiB
Current children cumulated memory: 36236 KiB

[startup+0.209791 s]*
/proc/loadavg: 2.00 2.04 2.05 3/188 21420
/proc/meminfo: memFree=15716452/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=130216 memory=39584 CPUtime=0.21 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 3193 0 0 0 20 1 0 0 20 0 1 0 63761065 133341184 9896 33554432000 4194304 5849740 140722004269104 140722004269104 139814564122503 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 32554 9896 710 405 0 29498 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 130216 KiB
Current children cumulated memory: 39584 KiB

[startup+0.309544 s]*
/proc/loadavg: 2.00 2.04 2.05 3/188 21420
/proc/meminfo: memFree=15716100/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=130360 memory=39844 CPUtime=0.31 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 3237 0 0 0 30 1 0 0 20 0 1 0 63761065 133488640 9961 33554432000 4194304 5849740 140722004269104 140722004269104 139814564122503 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 32590 9961 727 405 0 29534 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 130360 KiB
Current children cumulated memory: 39844 KiB

[startup+0.700275 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 21420
/proc/meminfo: memFree=15715356/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=131128 memory=40636 CPUtime=0.69 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 3431 0 0 0 68 1 0 0 20 0 1 0 63761065 134275072 10159 33554432000 4194304 5849740 140722004269104 140722004269104 5472423 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 32782 10159 729 405 0 29726 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 131128 KiB
Current children cumulated memory: 40636 KiB

[startup+1.50042 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 21420
/proc/meminfo: memFree=15680196/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=165520 memory=74928 CPUtime=1.49 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 7747 0 0 0 146 3 0 0 20 0 1 0 63761065 169492480 18732 33554432000 4194304 5849740 140722004269104 140722004267752 5303756 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 41380 18732 730 405 0 38324 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 165520 KiB
Current children cumulated memory: 74928 KiB

[startup+3.10959 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 21420
/proc/meminfo: memFree=15664012/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=184276 memory=92052 CPUtime=3.1 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 14740 0 0 0 307 3 0 0 20 0 1 0 63761065 188698624 23013 33554432000 4194304 5849740 140722004269104 140722004267752 5309623 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 46069 23013 753 405 0 43013 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 184276 KiB
Current children cumulated memory: 92052 KiB

[startup+6.30028 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 21420
/proc/meminfo: memFree=15659788/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=188724 memory=96520 CPUtime=6.29 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 20813 0 0 0 625 4 0 0 20 0 1 0 63761065 193253376 24130 33554432000 4194304 5849740 140722004269104 140722004267352 5309385 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 47181 24130 757 405 0 44125 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 188724 KiB
Current children cumulated memory: 96520 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 21420
/proc/meminfo: memFree=15660036/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=188724 memory=96520 CPUtime=12.69 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 27046 0 0 0 1265 4 0 0 20 0 1 0 63761065 193253376 24130 33554432000 4194304 5849740 140722004269104 140722004267352 5327714 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 47181 24130 757 405 0 44125 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 188724 KiB
Current children cumulated memory: 96520 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 21420
/proc/meminfo: memFree=15660104/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=188724 memory=96520 CPUtime=25.49 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 38019 0 0 0 2544 5 0 0 20 0 1 0 63761065 193253376 24130 33554432000 4194304 5849740 140722004269104 140722004267352 4211600 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 47181 24130 757 405 0 44125 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 188724 KiB
Current children cumulated memory: 96520 KiB

[startup+51.1093 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 21420
/proc/meminfo: memFree=15660788/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=186304 memory=95988 CPUtime=51.1 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 52378 0 0 0 5102 8 0 0 20 0 1 0 63761065 190775296 23997 33554432000 4194304 5849740 140722004269104 140722004267592 4207918 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 46576 23997 768 405 0 43520 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 186304 KiB
Current children cumulated memory: 95988 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 21421
/proc/meminfo: memFree=15677208/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=169916 memory=79368 CPUtime=102.3 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 66295 0 0 0 10218 12 0 0 20 0 1 0 63761065 173993984 19842 33554432000 4194304 5849740 140722004269104 140722004267592 5308421 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 42479 19842 771 405 0 39423 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 169916 KiB
Current children cumulated memory: 79368 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 21484
/proc/meminfo: memFree=22243408/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=174972 memory=83652 CPUtime=162.29 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 75610 0 0 0 16210 19 0 0 20 0 1 0 63761065 179171328 20913 33554432000 4194304 5849740 140722004269104 140722004267592 5308429 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43743 20913 771 405 0 40687 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 174972 KiB
Current children cumulated memory: 83652 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 21485
/proc/meminfo: memFree=22238276/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=175656 memory=89640 CPUtime=222.28 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 78802 0 0 0 22199 29 0 0 20 0 1 0 63761065 179871744 22410 33554432000 4194304 5849740 140722004269104 140722004267592 4211688 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43914 22410 771 405 0 40858 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 175656 KiB
Current children cumulated memory: 89640 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 21486
/proc/meminfo: memFree=22215560/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=175460 memory=89600 CPUtime=282.29 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 82161 0 0 0 28183 46 0 0 20 0 1 0 63761065 179671040 22400 33554432000 4194304 5849740 140722004269104 140722004267592 5311421 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43865 22400 771 405 0 40809 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 175460 KiB
Current children cumulated memory: 89600 KiB

[startup+336.365 s]
# the end of solver process 21419 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=335.74 s, system=0.625014 s

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

[startup+307.2 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 21488
/proc/meminfo: memFree=22210288/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=175680 memory=89836 CPUtime=307.19 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 87287 0 0 0 30668 51 0 0 20 0 1 0 63761065 179896320 22459 33554432000 4194304 5849740 140722004269104 140722004266840 4212035 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43920 22459 771 405 0 40864 0
Current children cumulated CPU time: 307.19 s
Current children cumulated vsize: 175680 KiB
Current children cumulated memory: 89836 KiB

[startup+320 s]*
/proc/loadavg: 2.07 2.03 2.05 3/187 21488
/proc/meminfo: memFree=22226008/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=175680 memory=89836 CPUtime=320 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 88037 0 0 0 31947 53 0 0 20 0 1 0 63761065 179896320 22459 33554432000 4194304 5849740 140722004269104 140722004268104 4211600 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43920 22459 771 405 0 40864 0
Current children cumulated CPU time: 320 s
Current children cumulated vsize: 175680 KiB
Current children cumulated memory: 89836 KiB

[startup+326.4 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 21488
/proc/meminfo: memFree=22226008/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=175680 memory=89836 CPUtime=326.39 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 88402 0 0 0 32583 56 0 0 20 0 1 0 63761065 179896320 22459 33554432000 4194304 5849740 140722004269104 140722004268104 5336482 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43920 22459 771 405 0 40864 0
Current children cumulated CPU time: 326.39 s
Current children cumulated vsize: 175680 KiB
Current children cumulated memory: 89836 KiB

[startup+332.8 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 21488
/proc/meminfo: memFree=22226132/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=175680 memory=89836 CPUtime=332.79 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 88402 0 0 0 33220 59 0 0 20 0 1 0 63761065 179896320 22459 33554432000 4194304 5849740 140722004269104 140722004268104 4211607 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43920 22459 771 405 0 40864 0
Current children cumulated CPU time: 332.79 s
Current children cumulated vsize: 175680 KiB
Current children cumulated memory: 89836 KiB

[startup+334.4 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 21488
/proc/meminfo: memFree=22226132/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=175680 memory=89836 CPUtime=334.39 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 88402 0 0 0 33379 60 0 0 20 0 1 0 63761065 179896320 22459 33554432000 4194304 5849740 140722004269104 140722004268104 5437648 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43920 22459 771 405 0 40864 0
Current children cumulated CPU time: 334.39 s
Current children cumulated vsize: 175680 KiB
Current children cumulated memory: 89836 KiB

[startup+335.2 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 21488
/proc/meminfo: memFree=22226132/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=175680 memory=89836 CPUtime=335.19 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 88402 0 0 0 33458 61 0 0 20 0 1 0 63761065 179896320 22459 33554432000 4194304 5849740 140722004269104 140722004268104 5437607 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43920 22459 771 405 0 40864 0
Current children cumulated CPU time: 335.19 s
Current children cumulated vsize: 175680 KiB
Current children cumulated memory: 89836 KiB

[startup+336 s]*
/proc/loadavg: 2.05 2.03 2.05 3/187 21488
/proc/meminfo: memFree=22226132/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=175680 memory=89836 CPUtime=336 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 88402 0 0 0 33538 62 0 0 20 0 1 0 63761065 179896320 22459 33554432000 4194304 5849740 140722004269104 140722004268104 139814564122503 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43920 22459 771 405 0 40864 0
Current children cumulated CPU time: 336 s
Current children cumulated vsize: 175680 KiB
Current children cumulated memory: 89836 KiB

[startup+336.2 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 21488
/proc/meminfo: memFree=22226132/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=175680 memory=89836 CPUtime=336.19 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 88402 0 0 0 33557 62 0 0 20 0 1 0 63761065 179896320 22459 33554432000 4194304 5849740 140722004269104 140722004268104 139814564122503 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43920 22459 771 405 0 40864 0
Current children cumulated CPU time: 336.19 s
Current children cumulated vsize: 175680 KiB
Current children cumulated memory: 89836 KiB

[startup+336.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 21488
/proc/meminfo: memFree=22226132/32770624 swapFree=67108860/67108860
[pid=21419] ppid=21416 vsize=175680 memory=89836 CPUtime=336.29 cores=1,3,5,7
/proc/21419/stat : 21419 (xcsp_picat) R 21416 21419 16152 0 -1 4202496 88402 0 0 0 33567 62 0 0 20 0 1 0 63761065 179896320 22459 33554432000 4194304 5849740 140722004269104 140722004268104 5437467 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9399828 36831232 140722004276406 140722004276484 140722004276484 140722004279242 0
/proc/21419/statm: 43920 22459 771 405 0 40864 0
Current children cumulated CPU time: 336.29 s
Current children cumulated vsize: 175680 KiB
Current children cumulated memory: 89836 KiB

Child status: 0
Real time (s): 336.365
CPU time (s): 336.365
CPU user time (s): 335.74
CPU system time (s): 0.625014
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 188724
Max. memory (cumulated for all children) (KiB): 96524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 335.74
system time used= 0.625014
maximum resident set size= 96532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88455
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= 9
involuntary context switches= 110


# summary of solver processes directly reported to runsolver:
#   pid: 21419
#   total CPU time (s): 336.365
#   total CPU user time (s): 335.74
#   total CPU system time (s): 0.625014

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.15288 second user time and 2.43634 second system time

The end

Launcher Data 

Begin job on node136 at 2018-07-24 21:52:59
IDJOB=4295149
IDBENCH=141476
IDSOLVER=2754
FILE ID=node136/4295149-1532461979
RUNJOBID= node136-1532432947-16184
PBS_JOBID= 21021579
Free space on /tmp= 56512 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/Rcpsp/Rcpsp-j120-01-04_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295149-1532461979/watcher-4295149-1532461979 -o /tmp/evaluation-result-4295149-1532461979/solver-4295149-1532461979 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532432947-16184 --watchdog 2580  xcsp_picat HOME/instance-4295149-1532461979.xml

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

MD5SUM BENCH= 15f73e55c1796ea716b22977fcdd958b
RANDOM SEED=1907603454

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:        15753460 kB
MemAvailable:   25304072 kB
Buffers:          207024 kB
Cached:          9573888 kB
SwapCached:            0 kB
Active:          8619688 kB
Inactive:        7845088 kB
Active(anon):    6633640 kB
Inactive(anon):    69952 kB
Active(file):    1986048 kB
Inactive(file):  7775136 kB
Unevictable:        7340 kB
Mlocked:            7340 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3168 kB
Writeback:             0 kB
AnonPages:       6690856 kB
Mapped:            40968 kB
Shmem:             17036 kB
Slab:             238080 kB
SReclaimable:     210528 kB
SUnreclaim:        27552 kB
KernelStack:        3328 kB
PageTables:        18140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    7193276 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   5572608 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 21:58:35