Trace number 3705945

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 2012-05-17? (TO) 1800.07 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-105-100.opb
MD5SUM1f72b7f8bd829aeeb06978977df8efc2
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.19397
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10500
Total number of constraints205
Number of constraints which are clauses105
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint105
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 106
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 

0.09/0.11	c 2012-05-27T14:08:22+0200
0.09/0.11	c arch = x86_64
0.09/0.11	c os = linux
0.09/0.11	c compiler = ghc 7.4
0.09/0.11	c packages:
0.09/0.11	c   OptDir-0.0.1
0.09/0.11	c   array-0.4.0.0
0.09/0.11	c   base-4.5.0.0
0.09/0.11	c   bytestring-0.9.2.1
0.09/0.11	c   containers-0.4.2.1
0.09/0.11	c   deepseq-1.3.0.0
0.09/0.11	c   mtl-2.1.1
0.09/0.11	c   old_locale-1.0.0.4
0.09/0.11	c   parse_dimacs-1.2
0.09/0.11	c   parsec-3.1.2
0.09/0.11	c   queue-0.1.2
0.09/0.11	c   stm-2.3
0.09/0.11	c   time-1.4
0.09/0.11	c command line = ["--pb","HOME/instance-3705945-1338120502.opb"]
0.09/0.11	c #vars 10500
0.09/0.11	c #constraints 205
0.09/0.11	c Solving starts ...
57.19/57.22	c learnt constraints deletion: 11351 -> 5676
122.03/122.18	c learnt constraints deletion: 11458 -> 5729
482.91/483.10	c learnt constraints deletion: 14403 -> 7202
1251.95/1252.39	c learnt constraints deletion: 20214 -> 10107

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-3705945-1338120502/watcher-3705945-1338120502 -o /tmp/evaluation-result-3705945-1338120502/solver-3705945-1338120502 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3705945-1338120502.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: 2.06 2.01 2.00 3/178 22928
/proc/meminfo: memFree=29557840/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 805 0 0 0 0 0 0 0 20 0 1 0 278175011 6356992 727 33554432000 4194304 8973514 140734056360512 140735527355432 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 1552 727 415 1167 0 333 0

[startup+0.0260381 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 22928
/proc/meminfo: memFree=29557840/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=8256 CPUtime=0.02 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 1119 0 0 0 2 0 0 0 20 0 1 0 278175011 8454144 1041 33554432000 4194304 8973514 140734056360512 140735527355432 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 2064 1041 417 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100261 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 22928
/proc/meminfo: memFree=29557840/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=15424 CPUtime=0.09 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 2958 0 0 0 9 0 0 0 20 0 1 0 278175011 15794176 2880 33554432000 4194304 8973514 140734056360512 140735527355432 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 3856 2880 424 1167 0 2637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15424

[startup+0.3003 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 22928
/proc/meminfo: memFree=29557840/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=19520 CPUtime=0.29 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 4177 0 0 0 29 0 0 0 20 0 1 0 278175011 19988480 4099 33554432000 4194304 8973514 140734056360512 140735527355432 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 4880 4099 443 1167 0 3661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19520

[startup+0.700307 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 22928
/proc/meminfo: memFree=29557840/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=22592 CPUtime=0.69 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 4803 0 0 0 68 1 0 0 20 0 1 0 278175011 23134208 4725 33554432000 4194304 8973514 140734056360512 140734056360008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 5648 4725 443 1167 0 4429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22592

[startup+1.50031 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 22929
/proc/meminfo: memFree=29538860/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=25664 CPUtime=1.49 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 5713 0 0 0 148 1 0 0 20 0 1 0 278175011 26279936 5635 33554432000 4194304 8973514 140734056360512 140734056360008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 6416 5635 443 1167 0 5197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25664

[startup+3.10031 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 22929
/proc/meminfo: memFree=29533380/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=32832 CPUtime=3.09 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 7505 0 0 0 307 2 0 0 20 0 1 0 278175011 33619968 7427 33554432000 4194304 8973514 140734056360512 140734056359776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 8208 7427 443 1167 0 6989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32832

[startup+6.30031 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 22929
/proc/meminfo: memFree=29521724/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=43072 CPUtime=6.29 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 10065 0 0 0 625 4 0 0 20 0 1 0 278175011 44105728 9987 33554432000 4194304 8973514 140734056360512 140734056359776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 10768 9987 443 1167 0 9549 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43072

[startup+12.7003 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 22929
/proc/meminfo: memFree=29497196/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=67648 CPUtime=12.68 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 16043 0 0 0 1261 7 0 0 20 0 1 0 278175011 69271552 15965 33554432000 4194304 8973514 140734056360512 140734056359776 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 16912 15965 443 1167 0 15693 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 67648

[startup+25.5003 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 22929
/proc/meminfo: memFree=29454416/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=107584 CPUtime=25.49 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 26119 0 0 0 2533 16 0 0 20 0 1 0 278175011 110166016 26041 33554432000 4194304 8973514 140734056360512 140734056359776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 26896 26041 443 1167 0 25677 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107584

[startup+51.1002 s]
/proc/loadavg: 1.94 1.99 1.99 3/179 22968
/proc/meminfo: memFree=29615488/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=173120 CPUtime=51.08 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 42360 0 0 0 5081 27 0 0 20 0 1 0 278175011 177274880 42282 33554432000 4194304 8973514 140734056360512 140734056360008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 43280 42282 443 1167 0 42061 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 173120

[startup+102.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/180 22971
/proc/meminfo: memFree=29568280/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=218176 CPUtime=102.25 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 53873 0 0 0 10180 45 0 0 20 0 1 0 278175011 223412224 53760 33554432000 4194304 8973514 140734056360512 140734056359776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 54544 53760 444 1167 0 53325 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 218176

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 22972
/proc/meminfo: memFree=29545764/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=236608 CPUtime=162.17 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 58538 0 0 0 16163 54 0 0 20 0 1 0 278175011 242286592 58377 33554432000 4194304 8973514 140734056360512 140734056359776 7670760 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 59152 58377 444 1167 0 57933 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 236608

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22972
/proc/meminfo: memFree=29510532/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=266304 CPUtime=222.16 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 65987 0 0 0 22152 64 0 0 20 0 1 0 278175011 272695296 65801 33554432000 4194304 8973514 140734056360512 140734056359776 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 66576 65801 444 1167 0 65357 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 266304

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22972
/proc/meminfo: memFree=29473360/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=298048 CPUtime=282.14 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 73694 0 0 0 28141 73 0 0 20 0 1 0 278175011 305201152 73508 33554432000 4194304 8973514 140734056360512 140734056359776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 74512 73508 444 1167 0 73293 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 298048

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22972
/proc/meminfo: memFree=29441592/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=328768 CPUtime=342.14 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 81419 0 0 0 34134 80 0 0 20 0 1 0 278175011 336658432 81233 33554432000 4194304 8973514 140734056360512 140734056359776 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 82192 81233 444 1167 0 80973 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 328768

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22972
/proc/meminfo: memFree=29409228/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=355392 CPUtime=402.13 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 88226 0 0 0 40125 88 0 0 20 0 1 0 278175011 363921408 88040 33554432000 4194304 8973514 140734056360512 140734056359776 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 88848 88040 444 1167 0 87629 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 355392

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22973
/proc/meminfo: memFree=29378352/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=382016 CPUtime=462.12 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 94750 0 0 0 46116 96 0 0 20 0 1 0 278175011 391184384 94564 33554432000 4194304 8973514 140734056360512 140734056359776 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 95504 94564 444 1167 0 94285 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 382016

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22973
/proc/meminfo: memFree=29370320/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=389184 CPUtime=522.08 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 96745 0 0 0 52105 103 0 0 20 0 1 0 278175011 398524416 96521 33554432000 4194304 8973514 140734056360512 140734056359776 4208857 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 97296 96521 444 1167 0 96077 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 389184

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22973
/proc/meminfo: memFree=29366260/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=389184 CPUtime=582.07 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 96752 0 0 0 58097 110 0 0 20 0 1 0 278175011 398524416 96521 33554432000 4194304 8973514 140734056360512 140734056359776 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 97296 96521 444 1167 0 96077 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 389184

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22977
/proc/meminfo: memFree=29309272/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=453696 CPUtime=822.03 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 112815 0 0 0 82068 135 0 0 20 0 1 0 278175011 464584704 112584 33554432000 4194304 8973514 140734056360512 140734056359776 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 113424 112584 444 1167 0 112205 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 453696

[startup+882.307 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 22977
/proc/meminfo: memFree=29292596/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=475200 CPUtime=882.03 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 118026 0 0 0 88061 142 0 0 20 0 1 0 278175011 486604800 117795 33554432000 4194304 8973514 140734056360512 140734056360008 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 118800 117795 444 1167 0 117581 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 475200

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22977
/proc/meminfo: memFree=29273904/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=498752 CPUtime=942 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 123985 0 0 0 94052 148 0 0 20 0 1 0 278175011 510722048 123723 33554432000 4194304 8973514 140734056360512 140734056359776 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 124688 123723 444 1167 0 123469 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 498752

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22977
/proc/meminfo: memFree=29249024/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=518208 CPUtime=1001.99 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 128860 0 0 0 100046 153 0 0 20 0 1 0 278175011 530644992 128594 33554432000 4194304 8973514 140734056360512 140734056360008 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 129552 128594 444 1167 0 128333 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 518208

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22978
/proc/meminfo: memFree=29228252/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=538688 CPUtime=1061.98 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 134113 0 0 0 106039 159 0 0 20 0 1 0 278175011 551616512 133847 33554432000 4194304 8973514 140734056360512 140734056360008 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 134672 133847 444 1167 0 133453 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 538688

[startup+1122.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 22978
/proc/meminfo: memFree=29207172/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=558144 CPUtime=1121.97 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 138948 0 0 0 112033 164 0 0 20 0 1 0 278175011 571539456 138682 33554432000 4194304 8973514 140734056360512 140734056359776 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 139536 138682 444 1167 0 138317 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 558144

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22978
/proc/meminfo: memFree=29189316/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=576576 CPUtime=1181.96 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 143423 0 0 0 118027 169 0 0 20 0 1 0 278175011 590413824 143157 33554432000 4194304 8973514 140734056360512 140734056359776 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 144144 143157 444 1167 0 142925 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 576576

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22978
/proc/meminfo: memFree=29169352/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=596032 CPUtime=1241.96 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 148351 0 0 0 124021 175 0 0 20 0 1 0 278175011 610336768 148085 33554432000 4194304 8973514 140734056360512 140734056359776 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 149008 148085 444 1167 0 147789 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 596032

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22981
/proc/meminfo: memFree=29164500/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=596032 CPUtime=1301.94 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 148499 0 0 0 130015 179 0 0 20 0 1 0 278175011 610336768 148233 33554432000 4194304 8973514 140734056360512 140734056359776 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 149008 148233 444 1167 0 147789 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 596032

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 22982
/proc/meminfo: memFree=29163332/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=596032 CPUtime=1361.93 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 148502 0 0 0 136008 185 0 0 20 0 1 0 278175011 610336768 148233 33554432000 4194304 8973514 140734056360512 140734056359776 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 149008 148233 444 1167 0 147789 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 596032

[startup+1422.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22982
/proc/meminfo: memFree=29156612/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=596032 CPUtime=1421.91 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 148530 0 0 0 142001 190 0 0 20 0 1 0 278175011 610336768 148233 33554432000 4194304 8973514 140734056360512 140734056359776 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 149008 148233 444 1167 0 147789 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 596032

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 22982
/proc/meminfo: memFree=29156488/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=596032 CPUtime=1481.9 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 148530 0 0 0 147993 197 0 0 20 0 1 0 278175011 610336768 148233 33554432000 4194304 8973514 140734056360512 140734056360008 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 149008 148233 444 1167 0 147789 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 596032

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22982
/proc/meminfo: memFree=29156412/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=596032 CPUtime=1541.89 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 148530 0 0 0 153988 201 0 0 20 0 1 0 278175011 610336768 148233 33554432000 4194304 8973514 140734056360512 140734056359776 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 149008 148233 444 1167 0 147789 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 596032

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22982
/proc/meminfo: memFree=29156660/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=596032 CPUtime=1601.88 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 148530 0 0 0 159982 206 0 0 20 0 1 0 278175011 610336768 148233 33554432000 4194304 8973514 140734056360512 140734056359776 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 149008 148233 444 1167 0 147789 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 596032

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22982
/proc/meminfo: memFree=29156536/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=596032 CPUtime=1661.87 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 148530 0 0 0 165977 210 0 0 20 0 1 0 278175011 610336768 148233 33554432000 4194304 8973514 140734056360512 140734056360008 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 149008 148233 444 1167 0 147789 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 596032

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22983
/proc/meminfo: memFree=29156536/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=596032 CPUtime=1721.86 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 148530 0 0 0 171972 214 0 0 20 0 1 0 278175011 610336768 148233 33554432000 4194304 8973514 140734056360512 140734056359776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 149008 148233 444 1167 0 147789 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 596032

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22983
/proc/meminfo: memFree=29153560/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=599104 CPUtime=1781.84 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 149201 0 0 0 177966 218 0 0 20 0 1 0 278175011 613482496 148904 33554432000 4194304 8973514 140734056360512 140734056359776 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 149776 148904 444 1167 0 148557 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 599104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22983
/proc/meminfo: memFree=29149840/32873844 swapFree=7372/7372
[pid=22928] ppid=22926 vsize=603200 CPUtime=1800.05 cores=1,3,5,7
/proc/22928/stat : 22928 (toysat) R 22926 22928 21797 0 -1 4202496 150176 0 0 0 179785 220 0 0 20 0 1 0 278175011 617676800 149879 33554432000 4194304 8973514 140734056360512 140734056359776 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22928/statm: 150800 149879 444 1167 0 149581 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 603200

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): 1800.51
CPU time (s): 1800.07
CPU user time (s): 1797.86
CPU system time (s): 2.20666
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 603200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.86
system time used= 2.20666
maximum resident set size= 599516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150176
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= 227
involuntary context switches= 1842

runsolver used 3.40948 second user time and 9.60754 second system time

The end

Launcher Data 

Begin job on node133 at 2012-05-27 14:08:22
IDJOB=3705945
IDBENCH=2601
IDSOLVER=2285
FILE ID=node133/3705945-1338120502
RUNJOBID= node133-1338109544-21814
PBS_JOBID= 14624470
Free space on /tmp= 71720 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-105-100.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705945-1338120502/watcher-3705945-1338120502 -o /tmp/evaluation-result-3705945-1338120502/solver-3705945-1338120502 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3705945-1338120502.opb

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

MD5SUM BENCH= 1f72b7f8bd829aeeb06978977df8efc2
RANDOM SEED=228680442

node133.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		: 2666.540
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	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
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		: 2666.540
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		: 2666.540
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	: 5331.91
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		: 2666.540
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	: 5331.90
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		: 2666.540
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		: 2666.540
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:        29557732 kB
Buffers:          352860 kB
Cached:          1782404 kB
SwapCached:          104 kB
Active:           965588 kB
Inactive:        1523480 kB
Active(anon):     344700 kB
Inactive(anon):    11368 kB
Active(file):     620888 kB
Inactive(file):  1512112 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108752 kB
Dirty:              7392 kB
Writeback:             0 kB
AnonPages:        360720 kB
Mapped:            16188 kB
Shmem:               212 kB
Slab:             685560 kB
SReclaimable:     127768 kB
SUnreclaim:       557792 kB
KernelStack:        1472 kB
PageTables:         4668 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     468016 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    337920 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= 71712 MiB
End job on node133 at 2012-05-27 14:38:25