Trace number 3724455

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) 1800.07 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K138.opb
MD5SUMb6be79d7c894904bfb5f7c9acfb80f53
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 variables16422
Total number of constraints16700
Number of constraints which are clauses16562
Number of constraints which are cardinality constraints (but not clauses)138
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint138
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 139
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.59/0.65	c 2012-06-02T15:41:21+0200
0.59/0.65	c arch = x86_64
0.59/0.65	c os = linux
0.59/0.65	c compiler = ghc 7.4
0.59/0.65	c packages:
0.59/0.65	c   OptDir-0.0.1
0.59/0.65	c   array-0.4.0.0
0.59/0.65	c   base-4.5.0.0
0.59/0.65	c   bytestring-0.9.2.1
0.59/0.65	c   containers-0.4.2.1
0.59/0.65	c   deepseq-1.3.0.0
0.59/0.65	c   mtl-2.1.1
0.59/0.65	c   old_locale-1.0.0.4
0.59/0.65	c   parse_dimacs-1.2
0.59/0.65	c   parsec-3.1.2
0.59/0.65	c   queue-0.1.2
0.59/0.65	c   stm-2.3
0.59/0.65	c   time-1.4
0.59/0.65	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724455-1338644481.opb"]
0.59/0.65	c #vars 16422
0.59/0.65	c #constraints 16700
0.59/0.65	c Solving starts ...
164.52/164.60	c learnt constraints deletion: 41362 -> 20681
328.58/328.72	c learnt constraints deletion: 45630 -> 22826
572.15/572.32	c learnt constraints deletion: 48640 -> 24327
853.40/853.65	c learnt constraints deletion: 49301 -> 24732
1170.15/1170.41	c learnt constraints deletion: 54415 -> 27222
1669.47/1669.80	c learnt constraints deletion: 58949 -> 29580

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-3724455-1338644481/watcher-3724455-1338644481 -o /tmp/evaluation-result-3724455-1338644481/solver-3724455-1338644481 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724455-1338644481.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 17692
/proc/meminfo: memFree=28542192/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 826 0 0 0 0 0 0 0 20 0 1 0 330572595 6373376 746 33554432000 4194304 8989770 140736049279984 140736146356456 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 1556 746 428 1171 0 333 0

[startup+0.0285621 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17692
/proc/meminfo: memFree=28542192/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=8272 CPUtime=0.02 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 1244 0 0 0 2 0 0 0 20 0 1 0 330572595 8470528 1164 33554432000 4194304 8989770 140736049279984 140736146356456 4209325 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 2068 1171 429 1171 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8272

[startup+0.100265 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17692
/proc/meminfo: memFree=28542192/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 2371 0 0 0 9 0 0 0 20 0 1 0 330572595 12664832 2291 33554432000 4194304 8989770 140736049279984 140736146356456 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 3092 2291 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300288 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17692
/proc/meminfo: memFree=28542192/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=22608 CPUtime=0.28 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 4931 0 0 0 28 0 0 0 20 0 1 0 330572595 23150592 4851 33554432000 4194304 8989770 140736049279984 140736146356456 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 5652 4851 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22608

[startup+0.700289 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17692
/proc/meminfo: memFree=28542192/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=47184 CPUtime=0.69 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 11109 0 0 0 67 2 0 0 20 0 1 0 330572595 48316416 11029 33554432000 4194304 8989770 140736049279984 140736146356456 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 11796 11029 459 1171 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47184

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17693
/proc/meminfo: memFree=28498288/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=49232 CPUtime=1.49 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 11621 0 0 0 147 2 0 0 20 0 1 0 330572595 50413568 11541 33554432000 4194304 8989770 140736049279984 140736049279480 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 12308 11541 459 1171 0 11085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49232

[startup+3.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17693
/proc/meminfo: memFree=28497792/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=49232 CPUtime=3.08 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 11621 0 0 0 306 2 0 0 20 0 1 0 330572595 50413568 11541 33554432000 4194304 8989770 140736049279984 140736049279480 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 12308 11541 459 1171 0 11085 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 49232

[startup+6.30025 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17693
/proc/meminfo: memFree=28497304/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=49232 CPUtime=6.28 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 11621 0 0 0 625 3 0 0 20 0 1 0 330572595 50413568 11541 33554432000 4194304 8989770 140736049279984 140736049279480 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 12308 11541 459 1171 0 11085 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49232

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17693
/proc/meminfo: memFree=28490108/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=58448 CPUtime=12.68 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 13925 0 0 0 1263 5 0 0 20 0 1 0 330572595 59850752 13845 33554432000 4194304 8989770 140736049279984 140736049279480 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 14612 13845 459 1171 0 13389 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 58448

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17693
/proc/meminfo: memFree=28467944/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=79952 CPUtime=25.49 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 19100 0 0 0 2538 11 0 0 20 0 1 0 330572595 81870848 19020 33554432000 4194304 8989770 140736049279984 140736049279480 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 19988 19020 459 1171 0 18765 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79952

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17693
/proc/meminfo: memFree=28429132/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=117840 CPUtime=51.08 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 28773 0 0 0 5087 21 0 0 20 0 1 0 330572595 120668160 28693 33554432000 4194304 8989770 140736049279984 140736049279480 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 29460 28693 459 1171 0 28237 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 117840

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17693
/proc/meminfo: memFree=28368712/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=177232 CPUtime=102.27 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 43536 0 0 0 10190 37 0 0 20 0 1 0 330572595 181485568 43442 33554432000 4194304 8989770 140736049279984 140736049279480 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 44308 43442 459 1171 0 43085 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 177232

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 17732
/proc/meminfo: memFree=28396496/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=232528 CPUtime=162.23 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 57499 0 0 0 16171 52 0 0 20 0 1 0 330572595 238108672 57365 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 58132 57365 459 1171 0 56909 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 232528

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 17733
/proc/meminfo: memFree=28372780/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=232528 CPUtime=222.21 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 57534 0 0 0 22154 67 0 0 20 0 1 0 330572595 238108672 57367 33554432000 4194304 8989770 140736049279984 140736049279480 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 58132 57367 461 1171 0 56909 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 232528

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 17733
/proc/meminfo: memFree=28382476/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=235600 CPUtime=282.19 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 58302 0 0 0 28136 83 0 0 20 0 1 0 330572595 241254400 58135 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 58900 58135 461 1171 0 57677 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 235600

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 17733
/proc/meminfo: memFree=28357004/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=262224 CPUtime=342.19 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 64958 0 0 0 34121 98 0 0 20 0 1 0 330572595 268517376 64791 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 65556 64791 461 1171 0 64333 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 262224

[startup+402.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 17733
/proc/meminfo: memFree=28359424/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=262224 CPUtime=402.17 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 64958 0 0 0 40103 114 0 0 20 0 1 0 330572595 268517376 64791 33554432000 4194304 8989770 140736049279984 140736049279248 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 65556 64791 461 1171 0 64333 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 262224

[startup+462.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 17733
/proc/meminfo: memFree=28351332/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=262224 CPUtime=462.16 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 64964 0 0 0 46089 127 0 0 20 0 1 0 330572595 268517376 64791 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 65556 64791 461 1171 0 64333 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 262224

[startup+522.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/178 17737
/proc/meminfo: memFree=28333484/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=283728 CPUtime=522.15 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 70340 0 0 0 52074 141 0 0 20 0 1 0 330572595 290537472 70167 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 70932 70167 461 1171 0 69709 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 283728

[startup+582.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 17737
/proc/meminfo: memFree=28313244/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=308304 CPUtime=582.15 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 76484 0 0 0 58060 155 0 0 20 0 1 0 330572595 315703296 76311 33554432000 4194304 8989770 140736049279984 140736049279480 7688440 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 77076 76311 461 1171 0 75853 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 308304

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/176 17737
/proc/meminfo: memFree=28299180/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=320592 CPUtime=822.1 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 79404 0 0 0 82009 201 0 0 20 0 1 0 330572595 328286208 79220 33554432000 4194304 8989770 140736049279984 140736049279480 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 80148 79220 461 1171 0 78925 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 320592

[startup+882.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 17738
/proc/meminfo: memFree=28293220/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=325712 CPUtime=882.09 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 80847 0 0 0 87996 213 0 0 20 0 1 0 330572595 333529088 80663 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 81428 80663 461 1171 0 80205 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 325712

[startup+942.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 17738
/proc/meminfo: memFree=28293220/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=325712 CPUtime=942.08 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 80850 0 0 0 93981 227 0 0 20 0 1 0 330572595 333529088 80663 33554432000 4194304 8989770 140736049279984 140736049277952 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 81428 80663 461 1171 0 80205 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 325712

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/176 17738
/proc/meminfo: memFree=28293612/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=325712 CPUtime=1002.08 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 80850 0 0 0 99967 241 0 0 20 0 1 0 330572595 333529088 80663 33554432000 4194304 8989770 140736049279984 140736049279480 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 81428 80663 461 1171 0 80205 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 325712

[startup+1062.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/177 17739
/proc/meminfo: memFree=28293120/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=325712 CPUtime=1062.06 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 80850 0 0 0 105955 251 0 0 20 0 1 0 330572595 333529088 80663 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 81428 80663 461 1171 0 80205 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 325712

[startup+1122.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/178 17742
/proc/meminfo: memFree=28291952/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=325712 CPUtime=1122.05 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 80850 0 0 0 111945 260 0 0 20 0 1 0 330572595 333529088 80663 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 81428 80663 461 1171 0 80205 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 325712

[startup+1182.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/178 17766
/proc/meminfo: memFree=28286940/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=328784 CPUtime=1182.05 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 81618 0 0 0 117935 270 0 0 20 0 1 0 330572595 336674816 81431 33554432000 4194304 8989770 140736049279984 140736049279480 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 82196 81431 461 1171 0 80973 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 328784

[startup+1242.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 17766
/proc/meminfo: memFree=28288896/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=328784 CPUtime=1242.03 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 81618 0 0 0 123920 283 0 0 20 0 1 0 330572595 336674816 81431 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 82196 81431 461 1171 0 80973 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 328784

[startup+1302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 17766
/proc/meminfo: memFree=28289020/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=328784 CPUtime=1302.03 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 81618 0 0 0 129909 294 0 0 20 0 1 0 330572595 336674816 81431 33554432000 4194304 8989770 140736049279984 140736049279480 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 82196 81431 461 1171 0 80973 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 328784

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17766
/proc/meminfo: memFree=28288524/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=328784 CPUtime=1362.01 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 81618 0 0 0 135897 304 0 0 20 0 1 0 330572595 336674816 81431 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 82196 81431 461 1171 0 80973 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 328784

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17766
/proc/meminfo: memFree=28288896/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=328784 CPUtime=1422.02 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 81619 0 0 0 141887 315 0 0 20 0 1 0 330572595 336674816 81431 33554432000 4194304 8989770 140736049279984 140736049279248 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 82196 81431 461 1171 0 80973 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 328784

[startup+1482.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/177 17767
/proc/meminfo: memFree=28288524/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=328784 CPUtime=1482 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 81619 0 0 0 147875 325 0 0 20 0 1 0 330572595 336674816 81431 33554432000 4194304 8989770 140736049279984 140736049279248 4452353 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 82196 81431 461 1171 0 80973 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 328784

[startup+1542.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/177 17767
/proc/meminfo: memFree=28270052/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=347216 CPUtime=1541.99 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 86147 0 0 0 153866 333 0 0 20 0 1 0 330572595 355549184 85959 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 86804 85959 461 1171 0 85581 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 347216

[startup+1602.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/177 17767
/proc/meminfo: memFree=28241284/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=375888 CPUtime=1601.98 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 93292 0 0 0 159854 344 0 0 20 0 1 0 330572595 384909312 93104 33554432000 4194304 8989770 140736049279984 140736049279248 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 93972 93104 461 1171 0 92749 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 375888

[startup+1662.3 s]
/proc/loadavg: 2.11 2.05 2.00 3/177 17767
/proc/meminfo: memFree=28225484/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=391248 CPUtime=1661.96 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 97169 0 0 0 165842 354 0 0 20 0 1 0 330572595 400637952 96968 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 97812 96968 461 1171 0 96589 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 391248

[startup+1722.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/178 17770
/proc/meminfo: memFree=28237424/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=377936 CPUtime=1721.96 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 98272 0 0 0 171830 366 0 0 20 0 1 0 330572595 387006464 93719 33554432000 4194304 8989770 140736049279984 140736049279480 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 94484 93719 461 1171 0 93261 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 377936

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 17771
/proc/meminfo: memFree=28237724/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=377936 CPUtime=1781.95 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 98272 0 0 0 177816 379 0 0 20 0 1 0 330572595 387006464 93719 33554432000 4194304 8989770 140736049279984 140736049279248 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 94484 93719 461 1171 0 93261 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 377936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 17771
/proc/meminfo: memFree=28237848/32873648 swapFree=7388/7388
[pid=17692] ppid=17690 vsize=377936 CPUtime=1800.05 cores=1,3,5,7
/proc/17692/stat : 17692 (toysat) R 17690 17692 16576 0 -1 4202496 98272 0 0 0 179623 382 0 0 20 0 1 0 330572595 387006464 93719 33554432000 4194304 8989770 140736049279984 140736049279248 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17692/statm: 94484 93719 461 1171 0 93261 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 377936

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): 1800.07
CPU user time (s): 1796.24
CPU system time (s): 3.82642
CPU usage (%): 99.9809
Max. virtual memory (cumulated for all children) (KiB): 395344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.24
system time used= 3.82642
maximum resident set size= 392284
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98272
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= 124
involuntary context switches= 1846

runsolver used 3.16152 second user time and 9.48256 second system time

The end

Launcher Data 

Begin job on node148 at 2012-06-02 15:41:21
IDJOB=3724455
IDBENCH=90190
IDSOLVER=2308
FILE ID=node148/3724455-1338644481
RUNJOBID= node148-1338631508-16593
PBS_JOBID= 14636432
Free space on /tmp= 71392 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K138.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724455-1338644481/watcher-3724455-1338644481 -o /tmp/evaluation-result-3724455-1338644481/solver-3724455-1338644481 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724455-1338644481.opb

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

MD5SUM BENCH= b6be79d7c894904bfb5f7c9acfb80f53
RANDOM SEED=42719749

node148.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		: 2667.284
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	: 5334.56
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		: 2667.284
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	: 5331.94
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		: 2667.284
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	: 5331.92
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28543100 kB
Buffers:          575372 kB
Cached:          2723404 kB
SwapCached:          628 kB
Active:          1422264 kB
Inactive:        2007808 kB
Active(anon):     120532 kB
Inactive(anon):    10672 kB
Active(file):    1301732 kB
Inactive(file):  1997136 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67107564 kB
Dirty:              8552 kB
Writeback:             0 kB
AnonPages:        135396 kB
Mapped:            12760 kB
Shmem:                36 kB
Slab:             764376 kB
SReclaimable:     208752 kB
SUnreclaim:       555624 kB
KernelStack:        1464 kB
PageTables:         4320 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     244204 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    114688 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71380 MiB
End job on node148 at 2012-06-02 16:11:23