Trace number 3707215

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.02 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_10null20mast_rapportOE1.0_TMAX300_K192_cod2.opb
MD5SUMecfb37e57149da15322fff965cafdd0d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-60544
Best CPU time to get the best result obtained on this benchmark1010.68
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1605
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 370126
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 370126
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.19/16.27	c 2012-05-28T14:34:24+0200
16.19/16.27	c arch = x86_64
16.19/16.27	c os = linux
16.19/16.27	c compiler = ghc 7.4
16.19/16.27	c packages:
16.19/16.27	c   OptDir-0.0.1
16.19/16.27	c   array-0.4.0.0
16.19/16.27	c   base-4.5.0.0
16.19/16.27	c   bytestring-0.9.2.1
16.19/16.27	c   containers-0.4.2.1
16.19/16.27	c   deepseq-1.3.0.0
16.19/16.27	c   mtl-2.1.1
16.19/16.27	c   old_locale-1.0.0.4
16.19/16.27	c   parse_dimacs-1.2
16.19/16.27	c   parsec-3.1.2
16.19/16.27	c   queue-0.1.2
16.19/16.27	c   stm-2.3
16.19/16.27	c   time-1.4
16.19/16.27	c command line = ["--pb","HOME/instance-3707215-1338208463.opb"]
16.19/16.27	c #vars 400896
16.19/16.27	c #constraints 402763
16.19/16.27	c Solving starts ...

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-3707215-1338208463/watcher-3707215-1338208463 -o /tmp/evaluation-result-3707215-1338208463/solver-3707215-1338208463 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707215-1338208463.opb 

running on 4 cores: 0,2,4,6

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 3/174 21614
/proc/meminfo: memFree=30192884/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 812 0 0 0 0 0 0 0 20 0 1 0 286974853 6356992 733 33554432000 4194304 8973514 140733266045568 140734469918360 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 1552 733 413 1167 0 333 0

[startup+0.051 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 21614
/proc/meminfo: memFree=30192884/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=10304 CPUtime=0.04 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 1603 0 0 0 4 0 0 0 20 0 1 0 286974853 10551296 1524 33554432000 4194304 8973514 140733266045568 140734469918360 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 2576 1524 417 1167 0 1357 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10304

[startup+0.100331 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 21614
/proc/meminfo: memFree=30192884/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 2211 0 0 0 9 0 0 0 20 0 1 0 286974853 12648448 2132 33554432000 4194304 8973514 140733266045568 140734469918360 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 3088 2132 417 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300335 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 21614
/proc/meminfo: memFree=30192884/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=24640 CPUtime=0.29 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 5426 0 0 0 29 0 0 0 20 0 1 0 286974853 25231360 5347 33554432000 4194304 8973514 140733266045568 140733266045064 5712430 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 6160 5347 417 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700333 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 21614
/proc/meminfo: memFree=30192884/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=46144 CPUtime=0.69 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 10802 0 0 0 68 1 0 0 20 0 1 0 286974853 47251456 10723 33554432000 4194304 8973514 140733266045568 140733266045064 5781832 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 11536 10723 417 1167 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46144

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21615
/proc/meminfo: memFree=30139416/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=96320 CPUtime=1.49 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 23347 0 0 0 146 3 0 0 20 0 1 0 286974853 98631680 23268 33554432000 4194304 8973514 140733266045568 140733266045064 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 24080 23268 418 1167 0 22861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96320

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21615
/proc/meminfo: memFree=30073060/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=207936 CPUtime=3.09 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 51251 0 0 0 301 8 0 0 20 0 1 0 286974853 212926464 51172 33554432000 4194304 8973514 140733266045568 140733266045064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 51984 51172 418 1167 0 50765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 207936

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21615
/proc/meminfo: memFree=29842544/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=354368 CPUtime=6.29 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 87859 0 0 0 614 15 0 0 20 0 1 0 286974853 362872832 87780 33554432000 4194304 8973514 140733266045568 140733266045064 4592383 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 88592 87780 418 1167 0 87373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 354368

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21615
/proc/meminfo: memFree=29399872/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=795712 CPUtime=12.69 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 198210 0 0 0 1238 31 0 0 20 0 1 0 286974853 814809088 198131 33554432000 4194304 8973514 140733266045568 140733266044832 4209301 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 198928 198131 427 1167 0 197709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 795712

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21615
/proc/meminfo: memFree=29206920/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=25.48 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261718 0 0 0 2506 42 0 0 20 0 1 0 286974853 1011941376 246279 33554432000 4194304 8973514 140733266045568 140733266044832 4209301 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 988224

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21615
/proc/meminfo: memFree=29207012/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=51.08 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261718 0 0 0 5064 44 0 0 20 0 1 0 286974853 1011941376 246279 33554432000 4194304 8973514 140733266045568 140733266044832 4209357 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 988224

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21615
/proc/meminfo: memFree=29206792/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=102.28 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261718 0 0 0 10178 50 0 0 20 0 1 0 286974853 1011941376 246279 33554432000 4194304 8973514 140733266045568 140733266045064 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 988224

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21616
/proc/meminfo: memFree=29206448/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=162.26 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261718 0 0 0 16171 55 0 0 20 0 1 0 286974853 1011941376 246279 33554432000 4194304 8973514 140733266045568 140733266045064 4209272 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 988224

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21616
/proc/meminfo: memFree=29206600/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=222.25 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261718 0 0 0 22167 58 0 0 20 0 1 0 286974853 1011941376 246279 33554432000 4194304 8973514 140733266045568 140733266044832 4427236 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 988224

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21616
/proc/meminfo: memFree=29206752/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=282.24 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261718 0 0 0 28161 63 0 0 20 0 1 0 286974853 1011941376 246279 33554432000 4194304 8973514 140733266045568 140733266045064 4214398 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 988224

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 21619
/proc/meminfo: memFree=29206996/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=342.24 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261718 0 0 0 34156 68 0 0 20 0 1 0 286974853 1011941376 246279 33554432000 4194304 8973514 140733266045568 140733266045064 4204359 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 988224

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 21619
/proc/meminfo: memFree=29207196/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=402.23 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261718 0 0 0 40150 73 0 0 20 0 1 0 286974853 1011941376 246279 33554432000 4194304 8973514 140733266045568 140733266045064 4209206 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 988224

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21620
/proc/meminfo: memFree=29206844/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=462.22 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261718 0 0 0 46144 78 0 0 20 0 1 0 286974853 1011941376 246279 33554432000 4194304 8973514 140733266045568 140733266044832 7688800 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246279 447 1167 0 245837 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 988224

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21620
/proc/meminfo: memFree=29207252/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=522.21 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261723 0 0 0 52138 83 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266043520 4427828 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 988224

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21620
/proc/meminfo: memFree=29207388/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=582.19 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261727 0 0 0 58132 87 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266044832 4427188 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 988224

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 21621
/proc/meminfo: memFree=29207280/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=882.15 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261735 0 0 0 88104 111 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266043520 4208857 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 988224

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21624
/proc/meminfo: memFree=29207424/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=942.14 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261735 0 0 0 94098 116 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266043520 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 988224

[startup+1002.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 21624
/proc/meminfo: memFree=29207088/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1002.12 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261741 0 0 0 100092 120 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266043520 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 988224

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 21624
/proc/meminfo: memFree=29207256/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1062.11 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 106086 125 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266043520 7688728 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 988224

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 21625
/proc/meminfo: memFree=29207580/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1122.1 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 112079 131 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266045064 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 988224

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21625
/proc/meminfo: memFree=29207580/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1182.09 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 118072 137 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266045064 4208823 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 988224

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21625
/proc/meminfo: memFree=29207456/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1242.08 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 124063 145 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266044832 4209206 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 988224

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21625
/proc/meminfo: memFree=29207332/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1302.08 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 130057 151 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266043520 4208833 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 988224

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21625
/proc/meminfo: memFree=29207456/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1362.06 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 136049 157 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266044832 4415350 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 988224

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21626
/proc/meminfo: memFree=29207580/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1422.06 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 142044 162 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266043520 4209272 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 988224

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/175 21626
/proc/meminfo: memFree=29207580/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1482.05 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 148037 168 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266043520 4209344 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 988224

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 21629
/proc/meminfo: memFree=29207300/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1542.04 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 154029 175 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266044832 4208833 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 988224

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 21691
/proc/meminfo: memFree=29298784/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1602.04 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 160022 182 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266045064 4208833 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 988224

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21691
/proc/meminfo: memFree=29225960/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1662.02 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 166014 188 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266045064 4209272 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 988224

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21692
/proc/meminfo: memFree=29225960/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1722.01 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 172007 194 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266044832 4208833 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 988224

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21692
/proc/meminfo: memFree=29225464/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1782.01 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 178002 199 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266044832 7654005 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 988224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21692
/proc/meminfo: memFree=29225712/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1800 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 179799 201 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266043584 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 988224

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21692
/proc/meminfo: memFree=29225712/32873844 swapFree=6088/6088
[pid=21614] ppid=21612 vsize=988224 CPUtime=1800 cores=0,2,4,6
/proc/21614/stat : 21614 (toysat) R 21612 21614 20536 0 -1 4202496 261744 0 0 0 179799 201 0 0 20 0 1 0 286974853 1011941376 246284 33554432000 4194304 8973514 140733266045568 140733266043584 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/21614/statm: 247056 246284 447 1167 0 245837 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 988224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1798
CPU system time (s): 2.01969
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 1014848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798
system time used= 2.01969
maximum resident set size= 1045916
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 261744
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= 29
involuntary context switches= 1855

runsolver used 2.10168 second user time and 9.74252 second system time

The end

Launcher Data 

Begin job on node110 at 2012-05-28 14:34:24
IDJOB=3707215
IDBENCH=90887
IDSOLVER=2285
FILE ID=node110/3707215-1338208463
RUNJOBID= node110-1338191929-20552
PBS_JOBID= 14624574
Free space on /tmp= 71604 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_10null20mast_rapportOE1.0_TMAX300_K192_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707215-1338208463/watcher-3707215-1338208463 -o /tmp/evaluation-result-3707215-1338208463/solver-3707215-1338208463 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707215-1338208463.opb

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

MD5SUM BENCH= ecfb37e57149da15322fff965cafdd0d
RANDOM SEED=775384184

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
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:        30193148 kB
Buffers:          311512 kB
Cached:           554248 kB
SwapCached:          148 kB
Active:          1596832 kB
Inactive:         263772 kB
Active(anon):     985032 kB
Inactive(anon):    12496 kB
Active(file):     611800 kB
Inactive(file):   251276 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108004 kB
Dirty:             34924 kB
Writeback:             8 kB
AnonPages:       1003120 kB
Mapped:            15936 kB
Shmem:               196 kB
Slab:             676656 kB
SReclaimable:     118996 kB
SUnreclaim:       557660 kB
KernelStack:        1432 kB
PageTables:         5512 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1098580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    178176 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= 71596 MiB
End job on node110 at 2012-05-28 15:04:27