Trace number 3724449

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
toysat 2012-06-01? (TO) 1800.05 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K126.opb
MD5SUM8617651a414bb8902c12959cc1c92372
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14994
Total number of constraints15248
Number of constraints which are clauses15122
Number of constraints which are cardinality constraints (but not clauses)126
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint126
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 127
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.59/0.62	c 2012-06-02T15:37:19+0200
0.59/0.62	c arch = x86_64
0.59/0.62	c os = linux
0.59/0.62	c compiler = ghc 7.4
0.59/0.62	c packages:
0.59/0.62	c   OptDir-0.0.1
0.59/0.62	c   array-0.4.0.0
0.59/0.62	c   base-4.5.0.0
0.59/0.62	c   bytestring-0.9.2.1
0.59/0.62	c   containers-0.4.2.1
0.59/0.62	c   deepseq-1.3.0.0
0.59/0.62	c   mtl-2.1.1
0.59/0.62	c   old_locale-1.0.0.4
0.59/0.62	c   parse_dimacs-1.2
0.59/0.62	c   parsec-3.1.2
0.59/0.62	c   queue-0.1.2
0.59/0.62	c   stm-2.3
0.59/0.62	c   time-1.4
0.59/0.62	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724449-1338644238.opb"]
0.59/0.62	c #vars 14994
0.59/0.62	c #constraints 15248
0.59/0.62	c Solving starts ...
129.25/129.38	c learnt constraints deletion: 34235 -> 17119
274.99/275.10	c learnt constraints deletion: 37446 -> 18749
510.75/510.94	c learnt constraints deletion: 40351 -> 20177
731.32/731.53	c learnt constraints deletion: 45729 -> 22936
910.49/910.77	c learnt constraints deletion: 44331 -> 22205
1332.71/1333.05	c learnt constraints deletion: 49775 -> 24959

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3724449-1338644238/watcher-3724449-1338644238 -o /tmp/evaluation-result-3724449-1338644238/solver-3724449-1338644238 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724449-1338644238.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11904
/proc/meminfo: memFree=28248080/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 818 0 0 0 0 0 0 0 20 0 1 0 330548405 6373376 738 33554432000 4194304 8989770 140736260570336 140737054525096 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 1556 738 428 1171 0 333 0

[startup+0.0370601 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11904
/proc/meminfo: memFree=28248080/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=8272 CPUtime=0.03 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 1285 0 0 0 3 0 0 0 20 0 1 0 330548405 8470528 1205 33554432000 4194304 8989770 140736260570336 140737054525096 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 2068 1205 429 1171 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8272

[startup+0.100223 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11904
/proc/meminfo: memFree=28248080/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 2415 0 0 0 9 0 0 0 20 0 1 0 330548405 13713408 2335 33554432000 4194304 8989770 140736260570336 140737054525096 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 3348 2335 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300259 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11904
/proc/meminfo: memFree=28248080/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=23632 CPUtime=0.28 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 5185 0 0 0 28 0 0 0 20 0 1 0 330548405 24199168 5105 33554432000 4194304 8989770 140736260570336 140737054525096 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 5908 5105 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23632

[startup+0.700265 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11904
/proc/meminfo: memFree=28248080/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=43088 CPUtime=0.69 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 10083 0 0 0 68 1 0 0 20 0 1 0 330548405 44122112 10003 33554432000 4194304 8989770 140736260570336 140736260569600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 10772 10003 459 1171 0 9549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43088

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11905
/proc/meminfo: memFree=28209988/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=43088 CPUtime=1.48 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 10083 0 0 0 147 1 0 0 20 0 1 0 330548405 44122112 10003 33554432000 4194304 8989770 140736260570336 140736260569600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 10772 10003 459 1171 0 9549 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 43088

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11905
/proc/meminfo: memFree=28209344/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=43088 CPUtime=3.09 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 10083 0 0 0 307 2 0 0 20 0 1 0 330548405 44122112 10003 33554432000 4194304 8989770 140736260570336 140736260569832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 10772 10003 459 1171 0 9549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43088

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11905
/proc/meminfo: memFree=28207484/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=45136 CPUtime=6.28 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 10595 0 0 0 626 2 0 0 20 0 1 0 330548405 46219264 10515 33554432000 4194304 8989770 140736260570336 140736260569832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 11284 10515 459 1171 0 10061 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 45136

[startup+12.7003 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 11905
/proc/meminfo: memFree=28195388/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=53328 CPUtime=12.68 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 12583 0 0 0 1264 4 0 0 20 0 1 0 330548405 54607872 12503 33554432000 4194304 8989770 140736260570336 140736260569832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 13332 12503 459 1171 0 12109 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53328

[startup+25.5002 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 11905
/proc/meminfo: memFree=28165272/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=71760 CPUtime=25.49 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 17251 0 0 0 2541 8 0 0 20 0 1 0 330548405 73482240 17171 33554432000 4194304 8989770 140736260570336 140736260569832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 17940 17171 459 1171 0 16717 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71760

[startup+51.1003 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 11906
/proc/meminfo: memFree=28105208/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=111696 CPUtime=51.08 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 27235 0 0 0 5091 17 0 0 20 0 1 0 330548405 114376704 27155 33554432000 4194304 8989770 140736260570336 140736260569832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 27924 27155 459 1171 0 26701 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 111696

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11906
/proc/meminfo: memFree=27999356/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=171088 CPUtime=102.28 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 42015 0 0 0 10194 34 0 0 20 0 1 0 330548405 175194112 41925 33554432000 4194304 8989770 140736260570336 140736260569832 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 42772 41925 459 1171 0 41549 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 171088

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11906
/proc/meminfo: memFree=27907872/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=200784 CPUtime=162.22 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 49558 0 0 0 16172 50 0 0 20 0 1 0 330548405 205602816 49429 33554432000 4194304 8989770 140736260570336 140736260569832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 50196 49429 461 1171 0 48973 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 200784

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11909
/proc/meminfo: memFree=27844040/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=220240 CPUtime=222.2 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 54459 0 0 0 22154 66 0 0 20 0 1 0 330548405 225525760 54293 33554432000 4194304 8989770 140736260570336 140736260569832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 55060 54293 461 1171 0 53837 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 220240

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11909
/proc/meminfo: memFree=27784404/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=244816 CPUtime=282.18 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 60604 0 0 0 28141 77 0 0 20 0 1 0 330548405 250691584 60438 33554432000 4194304 8989770 140736260570336 140736260568256 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 61204 60438 461 1171 0 59981 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 244816

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11910
/proc/meminfo: memFree=27748692/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=244816 CPUtime=342.18 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 60604 0 0 0 34128 90 0 0 20 0 1 0 330548405 250691584 60438 33554432000 4194304 8989770 140736260570336 140736260569832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 61204 60438 461 1171 0 59981 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 244816

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11910
/proc/meminfo: memFree=27721688/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=244816 CPUtime=402.17 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 60604 0 0 0 40115 102 0 0 20 0 1 0 330548405 250691584 60438 33554432000 4194304 8989770 140736260570336 140736260569600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 61204 60438 461 1171 0 59981 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 244816

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11910
/proc/meminfo: memFree=27687256/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=244816 CPUtime=462.15 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 60604 0 0 0 46101 114 0 0 20 0 1 0 330548405 250691584 60438 33554432000 4194304 8989770 140736260570336 140736260569600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 61204 60438 461 1171 0 59981 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 244816

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11910
/proc/meminfo: memFree=27630216/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=265296 CPUtime=522.15 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 65724 0 0 0 52088 127 0 0 20 0 1 0 330548405 271663104 65558 33554432000 4194304 8989770 140736260570336 140736260569832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 66324 65558 461 1171 0 65101 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 265296

[startup+582.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 11910
/proc/meminfo: memFree=27595000/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=265296 CPUtime=582.14 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 65724 0 0 0 58077 137 0 0 20 0 1 0 330548405 271663104 65558 33554432000 4194304 8989770 140736260570336 140736260569832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 66324 65558 461 1171 0 65101 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 265296

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11914
/proc/meminfo: memFree=27546648/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=269392 CPUtime=822.09 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 66759 0 0 0 82020 189 0 0 20 0 1 0 330548405 275857408 66582 33554432000 4194304 8989770 140736260570336 140736260569832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 67348 66582 461 1171 0 66125 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 269392

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11914
/proc/meminfo: memFree=27533524/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=269392 CPUtime=882.08 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 66759 0 0 0 88006 202 0 0 20 0 1 0 330548405 275857408 66582 33554432000 4194304 8989770 140736260570336 140736260569832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 67348 66582 461 1171 0 66125 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 269392

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 11914
/proc/meminfo: memFree=27520296/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=269392 CPUtime=942.07 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 66759 0 0 0 93992 215 0 0 20 0 1 0 330548405 275857408 66582 33554432000 4194304 8989770 140736260570336 140736260569832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 67348 66582 461 1171 0 66125 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 269392

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11915
/proc/meminfo: memFree=27512476/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=269392 CPUtime=1002.07 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 66759 0 0 0 99977 230 0 0 20 0 1 0 330548405 275857408 66582 33554432000 4194304 8989770 140736260570336 140736260569600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 67348 66582 461 1171 0 66125 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 269392

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 11915
/proc/meminfo: memFree=27490032/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=269392 CPUtime=1062.06 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 66759 0 0 0 105960 246 0 0 20 0 1 0 330548405 275857408 66582 33554432000 4194304 8989770 140736260570336 140736260569600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 67348 66582 461 1171 0 66125 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 269392

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 11915
/proc/meminfo: memFree=27477628/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=269392 CPUtime=1122.05 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 66759 0 0 0 111946 259 0 0 20 0 1 0 330548405 275857408 66582 33554432000 4194304 8989770 140736260570336 140736260569600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 67348 66582 461 1171 0 66125 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 269392

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 11915
/proc/meminfo: memFree=27464236/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=270416 CPUtime=1182.04 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 66980 0 0 0 117934 270 0 0 20 0 1 0 330548405 276905984 66803 33554432000 4194304 8989770 140736260570336 140736260569600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 67604 66803 461 1171 0 66381 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 270416

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11915
/proc/meminfo: memFree=27441420/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=277584 CPUtime=1242.03 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 68678 0 0 0 123922 281 0 0 20 0 1 0 330548405 284246016 68501 33554432000 4194304 8989770 140736260570336 140736260569832 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 69396 68501 461 1171 0 68173 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 277584

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11916
/proc/meminfo: memFree=27413396/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=287824 CPUtime=1302.02 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 71262 0 0 0 129908 294 0 0 20 0 1 0 330548405 294731776 71085 33554432000 4194304 8989770 140736260570336 140736260569600 7711650 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 71956 71085 461 1171 0 70733 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 287824

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11916
/proc/meminfo: memFree=27399508/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=294992 CPUtime=1362.01 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 73159 0 0 0 135895 306 0 0 20 0 1 0 330548405 302071808 72982 33554432000 4194304 8989770 140736260570336 140736260569832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 73748 72982 461 1171 0 72525 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 294992

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11919
/proc/meminfo: memFree=27385612/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=294992 CPUtime=1422.01 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 73159 0 0 0 141885 316 0 0 20 0 1 0 330548405 302071808 72982 33554432000 4194304 8989770 140736260570336 140736260569600 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 73748 72982 461 1171 0 72525 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 294992

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 11942
/proc/meminfo: memFree=27375912/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=294992 CPUtime=1481.99 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 73159 0 0 0 147873 326 0 0 20 0 1 0 330548405 302071808 72982 33554432000 4194304 8989770 140736260570336 140736260569600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 73748 72982 461 1171 0 72525 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 294992

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 11942
/proc/meminfo: memFree=27375460/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=294992 CPUtime=1541.98 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 73159 0 0 0 153860 338 0 0 20 0 1 0 330548405 302071808 72982 33554432000 4194304 8989770 140736260570336 140736260569600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 73748 72982 461 1171 0 72525 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 294992

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11943
/proc/meminfo: memFree=27367648/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=303184 CPUtime=1601.97 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 75049 0 0 0 159848 349 0 0 20 0 1 0 330548405 310460416 74872 33554432000 4194304 8989770 140736260570336 140736260569832 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 75796 74872 461 1171 0 74573 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 303184

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11943
/proc/meminfo: memFree=27352576/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=317520 CPUtime=1661.96 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 78793 0 0 0 165838 358 0 0 20 0 1 0 330548405 325140480 78614 33554432000 4194304 8989770 140736260570336 140736260569600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 79380 78614 461 1171 0 78157 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 317520

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11943
/proc/meminfo: memFree=27338700/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=331856 CPUtime=1721.94 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 82196 0 0 0 171828 366 0 0 20 0 1 0 330548405 339820544 82001 33554432000 4194304 8989770 140736260570336 140736260569600 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 82964 82001 461 1171 0 81741 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 331856

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11943
/proc/meminfo: memFree=27330020/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=340048 CPUtime=1781.93 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 84331 0 0 0 177817 376 0 0 20 0 1 0 330548405 348209152 84136 33554432000 4194304 8989770 140736260570336 140736260569600 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 85012 84136 461 1171 0 83789 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 340048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 11982
/proc/meminfo: memFree=27911504/32873844 swapFree=7108/7108
[pid=11904] ppid=11902 vsize=346192 CPUtime=1800.04 cores=1,3,5,7
/proc/11904/stat : 11904 (toysat) R 11902 11904 10982 0 -1 4202496 85770 0 0 0 179626 378 0 0 20 0 1 0 330548405 354500608 85575 33554432000 4194304 8989770 140736260570336 140736260569832 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11904/statm: 86548 85575 461 1171 0 85325 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 346192

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.05
CPU user time (s): 1796.26
CPU system time (s): 3.79042
CPU usage (%): 99.9802
Max. virtual memory (cumulated for all children) (KiB): 346192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.26
system time used= 3.79042
maximum resident set size= 342300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85770
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= 118
involuntary context switches= 1847

runsolver used 3.48147 second user time and 9.36258 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-02 15:37:18
IDJOB=3724449
IDBENCH=90146
IDSOLVER=2308
FILE ID=node139/3724449-1338644238
RUNJOBID= node139-1338631507-11000
PBS_JOBID= 14636441
Free space on /tmp= 71088 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K126.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724449-1338644238/watcher-3724449-1338644238 -o /tmp/evaluation-result-3724449-1338644238/solver-3724449-1338644238 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724449-1338644238.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8617651a414bb8902c12959cc1c92372
RANDOM SEED=404656135

node139.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
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 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 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 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
cpu MHz		: 2666.750
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
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
cpu MHz		: 2666.750
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
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
cpu MHz		: 2666.750
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
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
cpu MHz		: 2666.750
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
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
cpu MHz		: 2666.750
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
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
cpu MHz		: 2666.750
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
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
cpu MHz		: 2666.750
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28247716 kB
Buffers:          481124 kB
Cached:          3204524 kB
SwapCached:          828 kB
Active:          1667548 kB
Inactive:        2085484 kB
Active(anon):      60948 kB
Inactive(anon):     7964 kB
Active(file):    1606600 kB
Inactive(file):  2077520 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:             17136 kB
Writeback:             0 kB
AnonPages:         72056 kB
Mapped:            13344 kB
Shmem:                 8 kB
Slab:             732416 kB
SReclaimable:     173892 kB
SUnreclaim:       558524 kB
KernelStack:        1456 kB
PageTables:         3744 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     183712 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71080 MiB
End job on node139 at 2012-06-02 16:07:21