Trace number 4253288

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD 2017-06-30UNSAT 461.526 461.587

General information on the benchmark

NamePigeonsPlus/PigeonsPlus-m1-s1/
pigeonsPlus-07-08.xml
MD5SUMb710198e3fe52a2d3e46aa4557e690ea
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark175.814
Satisfiable
(Un)Satisfiability was proved
Number of variables63
Number of constraints35
Number of domains2
Minimum domain size6
Maximum domain size7
Distribution of domain sizes[{"size":6,"count":7},{"size":7,"count":56}]
Minimum variable degree1
Maximum variable degree7
Distribution of variable degrees[{"degree":1,"count":49},{"degree":2,"count":7},{"degree":7,"count":7}]
Minimum constraint arity2
Maximum constraint arity8
Distribution of constraint arities[{"arity":2,"count":28},{"arity":8,"count":7}]
Number of extensional constraints35
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":35}]
Optimization problemNO
Type of objective

Solver Data 

10.00/10.09	c Version: 2017-06-30
459.93/460.01	s UNSATISFIABLE
459.93/460.01	c Solving # Nodes: 1055
459.93/460.01	c Global Time: 459.94 s

Verifier Data


Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4253288-1500935752/watcher-4253288-1500935752 -o /tmp/evaluation-result-4253288-1500935752/solver-4253288-1500935752 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node103-1500930934-4156 --watchdog 2560 miniBTD 2400 HOME/instance-4253288-1500935752.xml 

pid=6264
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.98 2.00 3/177 6267
/proc/meminfo: memFree=31845720/32770624 swapFree=5836/284192
[pid=6267] ppid=6264 vsize=26004 CPUtime=0 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 824 0 0 0 0 0 0 0 20 0 1 0 3114084 26628096 601 33554432000 4194304 4832315 140720913715904 140720913712904 4458010 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 6501 601 511 156 0 143 0

[startup+0.10011 s]
/proc/loadavg: 1.84 1.98 2.00 3/177 6267
/proc/meminfo: memFree=31845720/32770624 swapFree=5836/284192
[pid=6267] ppid=6264 vsize=33304 CPUtime=0.09 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 2632 0 0 0 9 0 0 0 20 0 1 0 3114084 34103296 2209 33554432000 4194304 4832315 140720913715904 140720913712904 140470605855717 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 8326 2209 529 156 0 1968 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33304

[startup+0.200301 s]
/proc/loadavg: 1.84 1.98 2.00 3/177 6267
/proc/meminfo: memFree=31845720/32770624 swapFree=5836/284192
[pid=6267] ppid=6264 vsize=40864 CPUtime=0.19 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 4067 0 0 0 19 0 0 0 20 0 1 0 3114084 41844736 3886 33554432000 4194304 4832315 140720913715904 140720913712904 140470620472448 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 10216 3886 529 156 0 3858 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 40864

[startup+0.300287 s]
/proc/loadavg: 1.84 1.98 2.00 3/177 6267
/proc/meminfo: memFree=31845720/32770624 swapFree=5836/284192
[pid=6267] ppid=6264 vsize=51496 CPUtime=0.29 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 5636 0 0 0 29 0 0 0 20 0 1 0 3114084 52731904 5984 33554432000 4194304 4832315 140720913715904 140720913712904 140470605855717 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 12874 5984 529 156 0 6516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51496

[startup+0.700218 s]
/proc/loadavg: 1.84 1.98 2.00 3/177 6267
/proc/meminfo: memFree=31845720/32770624 swapFree=5836/284192
[pid=6267] ppid=6264 vsize=81604 CPUtime=0.69 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 10624 0 0 0 68 1 0 0 20 0 1 0 3114084 83562496 12490 33554432000 4194304 4832315 140720913715904 140720913712904 4565430 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 20401 12490 529 156 0 14043 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81604

[startup+1.50021 s]
/proc/loadavg: 1.86 1.98 2.00 3/182 6279
/proc/meminfo: memFree=31682436/32770624 swapFree=5836/140144
[pid=6267] ppid=6264 vsize=142216 CPUtime=1.49 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 20185 0 0 0 146 3 0 0 20 0 1 0 3114084 145629184 26144 33554432000 4194304 4832315 140720913715904 140720913713480 4572477 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 35554 26144 529 156 0 29196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 142216

[startup+3.10023 s]
/proc/loadavg: 1.86 1.98 2.00 3/182 6279
/proc/meminfo: memFree=31361000/32770624 swapFree=5836/140144
[pid=6267] ppid=6264 vsize=798044 CPUtime=3.09 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 198036 0 0 0 286 23 0 0 20 0 1 0 3114084 817197056 189628 33554432000 4194304 4832315 140720913715904 140720913709512 140470605855717 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 199511 189628 533 156 0 193153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 798044

[startup+6.30022 s]
/proc/loadavg: 1.95 2.00 2.01 3/182 6279
/proc/meminfo: memFree=29809484/32770624 swapFree=5836/140144
[pid=6267] ppid=6264 vsize=1980632 CPUtime=6.29 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 563334 0 0 0 554 75 0 0 20 0 1 0 3114084 2028167168 485262 33554432000 4194304 4832315 140720913715904 140720913709624 4228161 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 495158 485262 533 156 0 488800 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1980632

[startup+12.7002 s]
/proc/loadavg: 1.95 2.00 2.01 3/182 6279
/proc/meminfo: memFree=27813112/32770624 swapFree=5836/140160
[pid=6267] ppid=6264 vsize=3306472 CPUtime=12.68 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 1073016 0 0 0 1148 120 0 0 20 0 1 0 3114084 3385827328 820807 33554432000 4194304 4832315 140720913715904 140720913713624 4312708 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820807 571 156 0 820260 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3306472

[startup+25.5003 s]
/proc/loadavg: 1.96 2.00 2.01 3/182 6279
/proc/meminfo: memFree=23156540/32770624 swapFree=5836/140168
[pid=6267] ppid=6264 vsize=3306472 CPUtime=25.48 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 1261886 0 0 0 2418 130 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 4312440 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3306472

[startup+51.1003 s]
/proc/loadavg: 1.97 2.00 2.01 3/182 6279
/proc/meminfo: memFree=15442068/32770624 swapFree=5836/140184
[pid=6267] ppid=6264 vsize=3306472 CPUtime=51.08 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 1591018 0 0 0 4965 143 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 4312632 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3306472

[startup+102.3 s]
/proc/loadavg: 1.95 1.99 2.00 3/182 6768
/proc/meminfo: memFree=28651888/32770624 swapFree=5836/140372
[pid=6267] ppid=6264 vsize=3306472 CPUtime=102.28 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 2184861 0 0 0 10059 169 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 4299576 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3306472

[startup+162.3 s]
/proc/loadavg: 1.98 1.99 2.00 3/182 6769
/proc/meminfo: memFree=28651120/32770624 swapFree=5836/140412
[pid=6267] ppid=6264 vsize=3306472 CPUtime=162.27 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 2759776 0 0 0 16034 193 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 140470605864973 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 3306472

[startup+222.306 s]
/proc/loadavg: 1.99 1.99 2.00 3/182 6770
/proc/meminfo: memFree=28651364/32770624 swapFree=5836/140448
[pid=6267] ppid=6264 vsize=3306472 CPUtime=222.26 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 3227654 0 0 0 22013 213 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 4312622 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3306472

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6779
/proc/meminfo: memFree=28651020/32770624 swapFree=5836/140488
[pid=6267] ppid=6264 vsize=3306472 CPUtime=282.25 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 3833592 0 0 0 27989 236 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 140470605853501 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 3306472

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6780
/proc/meminfo: memFree=28650924/32770624 swapFree=5836/140516
[pid=6267] ppid=6264 vsize=3306472 CPUtime=342.24 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 4356848 0 0 0 33969 255 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 140470605848080 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 3306472

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6781
/proc/meminfo: memFree=28651048/32770624 swapFree=5836/140544
[pid=6267] ppid=6264 vsize=3306472 CPUtime=402.24 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 4822043 0 0 0 39951 273 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 4312496 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 3306472

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6267 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+409.6 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6781
/proc/meminfo: memFree=28651032/32770624 swapFree=5836/140556
[pid=6267] ppid=6264 vsize=3306472 CPUtime=409.54 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 4822045 0 0 0 40681 273 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 4312479 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 409.54
Current children cumulated vsize (KiB) 3306472

[startup+435.2 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6781
/proc/meminfo: memFree=28650684/32770624 swapFree=5836/140568
[pid=6267] ppid=6264 vsize=3306472 CPUtime=435.13 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 5101035 0 0 0 43228 285 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 4312440 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 435.13
Current children cumulated vsize (KiB) 3306472

[startup+448 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6782
/proc/meminfo: memFree=28651176/32770624 swapFree=5836/140580
[pid=6267] ppid=6264 vsize=3306472 CPUtime=447.93 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 5119898 0 0 0 44508 285 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 4312440 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 447.93
Current children cumulated vsize (KiB) 3306472

[startup+454.406 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6782
/proc/meminfo: memFree=28650860/32770624 swapFree=5836/140580
[pid=6267] ppid=6264 vsize=3306472 CPUtime=454.33 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 5119900 0 0 0 45148 285 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 4313260 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 454.33
Current children cumulated vsize (KiB) 3306472

[startup+457.6 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6782
/proc/meminfo: memFree=28651160/32770624 swapFree=5836/140580
[pid=6267] ppid=6264 vsize=3306472 CPUtime=457.54 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 5138387 0 0 0 45468 286 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 4210976 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 457.54
Current children cumulated vsize (KiB) 3306472

[startup+459.2 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6782
/proc/meminfo: memFree=28651160/32770624 swapFree=5836/140580
[pid=6267] ppid=6264 vsize=3306472 CPUtime=459.13 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 5138387 0 0 0 45627 286 0 0 20 0 1 0 3114084 3385827328 820808 33554432000 4194304 4832315 140720913715904 140720913713624 140470605853184 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820808 572 156 0 820260 0
Current children cumulated CPU time (s) 459.13
Current children cumulated vsize (KiB) 3306472

[startup+460.8 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6782
/proc/meminfo: memFree=28651160/32770624 swapFree=5836/140580
[pid=6267] ppid=6264 vsize=3306472 CPUtime=460.73 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 5364745 0 0 0 45779 294 0 0 20 0 1 0 3114084 3385827328 820820 33554432000 4194304 4832315 140720913715904 140720913713624 4299923 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820820 584 156 0 820260 0
Current children cumulated CPU time (s) 460.73
Current children cumulated vsize (KiB) 3306472

[startup+461.2 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6782
/proc/meminfo: memFree=28651160/32770624 swapFree=5836/140580
[pid=6267] ppid=6264 vsize=3306472 CPUtime=461.13 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 5420459 0 0 0 45816 297 0 0 20 0 1 0 3114084 3385827328 820820 33554432000 4194304 4832315 140720913715904 140720913713912 4299850 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820820 584 156 0 820260 0
Current children cumulated CPU time (s) 461.13
Current children cumulated vsize (KiB) 3306472

[startup+461.4 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6782
/proc/meminfo: memFree=28651160/32770624 swapFree=5836/140580
[pid=6267] ppid=6264 vsize=3306472 CPUtime=461.33 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202496 5457610 0 0 0 45834 299 0 0 20 0 1 0 3114084 3385827328 820820 33554432000 4194304 4832315 140720913715904 140720913713912 140470605865872 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 6932504 6936608 7495680 140720913720562 140720913720642 140720913720642 140720913723341 0
/proc/6267/statm: 826618 820820 584 156 0 820260 0
Current children cumulated CPU time (s) 461.33
Current children cumulated vsize (KiB) 3306472

[startup+461.5 s]
/proc/loadavg: 2.00 1.99 2.00 3/183 6782
/proc/meminfo: memFree=28651160/32770624 swapFree=5836/140580
[pid=6267] ppid=6264 vsize=0 CPUtime=461.43 cores=0,2,4,6
/proc/6267/stat : 6267 (miniBTD) R 6264 6267 4125 0 -1 4202500 5457627 0 0 0 45838 305 0 0 20 0 1 0 3114084 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0
/proc/6267/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 461.43
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 461.587
CPU time (s): 461.526
CPU user time (s): 458.385
CPU system time (s): 3.14063
CPU usage (%): 99.9868
Max. virtual memory (cumulated for all children) (KiB): 3404780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 458.385
system time used= 3.14063
maximum resident set size= 3365292
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5457627
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= 15
involuntary context switches= 545

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.19107 second user time and 1.92623 second system time

The end

Launcher Data 

Begin job on node103 at 2017-07-25 00:35:52
IDJOB=4253288
IDBENCH=134317
IDSOLVER=2632
FILE ID=node103/4253288-1500935752
RUNJOBID= node103-1500930934-4156
PBS_JOBID= 20625427
Free space on /tmp= 61540 MiB

SOLVER NAME= miniBTD 2017-06-30
BENCH NAME= XCSP17/PigeonsPlus/PigeonsPlus-m1-s1/pigeonsPlus-07-08.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4253288-1500935752/watcher-4253288-1500935752 -o /tmp/evaluation-result-4253288-1500935752/solver-4253288-1500935752 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node103-1500930934-4156 --watchdog 2560  miniBTD 2400 HOME/instance-4253288-1500935752.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b710198e3fe52a2d3e46aa4557e690ea
RANDOM SEED=2029743847

node103.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	: 5333.40
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	: 5333.40
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	: 5333.40
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	: 5333.40
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:        31848700 kB
MemAvailable:   32053300 kB
Buffers:           35820 kB
Cached:           481904 kB
SwapCached:            0 kB
Active:           275068 kB
Inactive:         289916 kB
Active(anon):      51008 kB
Inactive(anon):     8584 kB
Active(file):     224060 kB
Inactive(file):   281332 kB
Unevictable:        5836 kB
Mlocked:            5836 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:            176944 kB
Writeback:             0 kB
AnonPages:         53888 kB
Mapped:            27164 kB
Shmem:              8848 kB
Slab:              55716 kB
SReclaimable:      30084 kB
SUnreclaim:        25632 kB
KernelStack:        3056 kB
PageTables:         4544 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     273804 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 61660 MiB
End job on node103 at 2017-07-25 00:43:33