Trace number 3725590

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 2012-06-01? (TO) 1800.12 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_20null0mast_rapportOE2.0_TMAX300_K192_cod2.opb
MD5SUMcf9128b870ef9b100d6538eb54f0c456
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-451
Best CPU time to get the best result obtained on this benchmark1800.75
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 1427
Biggest coefficient in the objective function 512
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 6807
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 65956
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.28/16.30	c 2012-06-02T16:06:54+0200
16.28/16.30	c arch = x86_64
16.28/16.30	c os = linux
16.28/16.30	c compiler = ghc 7.4
16.28/16.30	c packages:
16.28/16.30	c   OptDir-0.0.1
16.28/16.30	c   array-0.4.0.0
16.28/16.30	c   base-4.5.0.0
16.28/16.30	c   bytestring-0.9.2.1
16.28/16.30	c   containers-0.4.2.1
16.28/16.30	c   deepseq-1.3.0.0
16.28/16.30	c   mtl-2.1.1
16.28/16.30	c   old_locale-1.0.0.4
16.28/16.30	c   parse_dimacs-1.2
16.28/16.30	c   parsec-3.1.2
16.28/16.30	c   queue-0.1.2
16.28/16.30	c   stm-2.3
16.28/16.30	c   time-1.4
16.28/16.30	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725590-1338646013.opb"]
16.28/16.30	c #vars 400896
16.28/16.30	c #constraints 402763
16.28/16.30	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-3725590-1338646013/watcher-3725590-1338646013 -o /tmp/evaluation-result-3725590-1338646013/solver-3725590-1338646013 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725590-1338646013.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: 1.93 1.99 1.99 3/176 4916
/proc/meminfo: memFree=29047588/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 796 0 0 0 0 0 0 0 20 0 1 0 330729893 6373376 717 33554432000 4194304 8989770 140735222322480 140736580867912 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 1556 717 426 1171 0 333 0

[startup+0.0396769 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 4916
/proc/meminfo: memFree=29047588/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=9296 CPUtime=0.03 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 1391 0 0 0 3 0 0 0 20 0 1 0 330729893 9519104 1312 33554432000 4194304 8989770 140735222322480 140736580867912 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 2324 1312 431 1171 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9296

[startup+0.100279 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 4916
/proc/meminfo: memFree=29047588/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 2216 0 0 0 9 0 0 0 20 0 1 0 330729893 12664832 2137 33554432000 4194304 8989770 140735222322480 140736580867912 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 3092 2137 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300285 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 4916
/proc/meminfo: memFree=29047588/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=23632 CPUtime=0.28 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 5186 0 0 0 28 0 0 0 20 0 1 0 330729893 24199168 5107 33554432000 4194304 8989770 140735222322480 140736580867912 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 5908 5107 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23632

[startup+0.700292 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 4916
/proc/meminfo: memFree=29047588/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=46160 CPUtime=0.69 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 10818 0 0 0 67 2 0 0 20 0 1 0 330729893 47267840 10739 33554432000 4194304 8989770 140735222322480 140736580867912 7874608 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 11540 10739 431 1171 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46160

[startup+1.50028 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 4917
/proc/meminfo: memFree=28993368/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=95312 CPUtime=1.48 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 23106 0 0 0 144 4 0 0 20 0 1 0 330729893 97599488 23027 33554432000 4194304 8989770 140735222322480 140735222321976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 23828 23027 431 1171 0 22605 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 95312

[startup+3.10035 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 4917
/proc/meminfo: memFree=28928516/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=205904 CPUtime=3.09 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 50754 0 0 0 298 11 0 0 20 0 1 0 330729893 210845696 50675 33554432000 4194304 8989770 140735222322480 140735222321976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 51476 50675 431 1171 0 50253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 205904

[startup+6.30029 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 4917
/proc/meminfo: memFree=28699000/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=352336 CPUtime=6.29 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 87362 0 0 0 610 19 0 0 20 0 1 0 330729893 360792064 87283 33554432000 4194304 8989770 140735222322480 140735222321744 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 88084 87283 431 1171 0 86861 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 352336

[startup+12.7003 s]
/proc/loadavg: 1.94 1.99 1.99 3/177 4917
/proc/meminfo: memFree=28258536/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=791632 CPUtime=12.69 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 197203 0 0 0 1231 38 0 0 20 0 1 0 330729893 810631168 197124 33554432000 4194304 8989770 140735222322480 140735222321320 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 197908 197124 442 1171 0 196685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 791632

[startup+25.5003 s]
/proc/loadavg: 1.95 1.99 1.99 3/177 4917
/proc/meminfo: memFree=28057648/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=25.49 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263271 0 0 0 2498 51 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222320448 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 992336

[startup+51.1003 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 4917
/proc/meminfo: memFree=28057600/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=51.08 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263271 0 0 0 5053 55 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321744 4209187 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 992336

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 4918
/proc/meminfo: memFree=28057148/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=102.28 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263271 0 0 0 10166 62 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321976 7696037 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 992336

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4918
/proc/meminfo: memFree=28052960/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=162.26 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263272 0 0 0 16155 71 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321744 7670210 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 992336

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4921
/proc/meminfo: memFree=28053352/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=222.26 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263272 0 0 0 22147 79 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222320448 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 992336

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4921
/proc/meminfo: memFree=28052520/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=282.24 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263278 0 0 0 28136 88 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321744 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 992336

[startup+342.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 4921
/proc/meminfo: memFree=28052548/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=342.23 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263286 0 0 0 34127 96 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321744 7686192 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 992336

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4922
/proc/meminfo: memFree=28052576/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=402.22 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263290 0 0 0 40118 104 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321744 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 992336

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 4922
/proc/meminfo: memFree=28051612/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=462.21 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263290 0 0 0 46108 113 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222320448 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 992336

[startup+522.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 4922
/proc/meminfo: memFree=28051640/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=522.2 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263296 0 0 0 52097 123 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321744 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 992336

[startup+582.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 4922
/proc/meminfo: memFree=28051668/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=582.19 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263301 0 0 0 58087 132 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222320448 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 992336

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 4926
/proc/meminfo: memFree=28045340/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=822.15 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 82040 175 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 992336

[startup+882.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 4926
/proc/meminfo: memFree=28045348/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=882.14 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 88028 186 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 992336

[startup+942.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 4926
/proc/meminfo: memFree=28045348/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=942.13 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 94018 195 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 992336

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4927
/proc/meminfo: memFree=28044480/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1002.12 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 100007 205 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222320448 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 992336

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4927
/proc/meminfo: memFree=28044356/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1062.11 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 105994 217 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 992336

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4927
/proc/meminfo: memFree=28040264/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1122.1 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 111985 225 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321744 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 992336

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4927
/proc/meminfo: memFree=28040264/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1182.1 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 117975 235 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321744 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 992336

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4927
/proc/meminfo: memFree=28040016/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1242.08 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 123962 246 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321744 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 992336

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4928
/proc/meminfo: memFree=28035800/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1302.08 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 129951 257 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321976 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 992336

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4928
/proc/meminfo: memFree=28035924/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1362.06 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 135938 268 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321976 4204350 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 992336

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4931
/proc/meminfo: memFree=28034480/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1422.06 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 141927 279 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222320448 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 992336

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4931
/proc/meminfo: memFree=28034488/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1482.05 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 147915 290 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222320448 7672400 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 992336

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4931
/proc/meminfo: memFree=28033620/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1542.04 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 153904 300 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321976 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 992336

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4932
/proc/meminfo: memFree=28032876/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1602.03 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 159893 310 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321976 7682986 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 992336

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4932
/proc/meminfo: memFree=28031884/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1662.02 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 165877 325 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321744 4211680 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 992336

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4933
/proc/meminfo: memFree=28032000/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1722.01 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 171863 338 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321976 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 992336

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4972
/proc/meminfo: memFree=24908492/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1782 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 177851 349 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222320448 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 992336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4972
/proc/meminfo: memFree=24528308/32873844 swapFree=6872/6872
[pid=4916] ppid=4914 vsize=992336 CPUtime=1800.1 cores=0,2,4,6
/proc/4916/stat : 4916 (toysat) R 4914 4916 3386 0 -1 4202496 263312 0 0 0 179658 352 0 0 20 0 1 0 330729893 1016152064 247320 33554432000 4194304 8989770 140735222322480 140735222321976 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4916/statm: 248084 247320 462 1171 0 246861 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 992336

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): 1800.12
CPU user time (s): 1796.58
CPU system time (s): 3.53246
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 1018960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.58
system time used= 3.53246
maximum resident set size= 1052620
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 263312
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= 45
involuntary context switches= 1955

runsolver used 3.54146 second user time and 8.82466 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-02 16:06:54
IDJOB=3725590
IDBENCH=91092
IDSOLVER=2308
FILE ID=node106/3725590-1338646013
RUNJOBID= node106-1338631508-3402
PBS_JOBID= 14636474
Free space on /tmp= 70832 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_20null0mast_rapportOE2.0_TMAX300_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725590-1338646013/watcher-3725590-1338646013 -o /tmp/evaluation-result-3725590-1338646013/solver-3725590-1338646013 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725590-1338646013.opb

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

MD5SUM BENCH= cf9128b870ef9b100d6538eb54f0c456
RANDOM SEED=50897010

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
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	: 5331.91
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		: 2667.065
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	: 5331.92
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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:        29047464 kB
Buffers:          260116 kB
Cached:          2623228 kB
SwapCached:         1936 kB
Active:          1043508 kB
Inactive:        1943692 kB
Active(anon):     101428 kB
Inactive(anon):     4868 kB
Active(file):     942080 kB
Inactive(file):  1938824 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100520 kB
Dirty:             34864 kB
Writeback:             0 kB
AnonPages:        110828 kB
Mapped:            10688 kB
Shmem:                 0 kB
Slab:             699272 kB
SReclaimable:     141404 kB
SUnreclaim:       557868 kB
KernelStack:        1448 kB
PageTables:         4188 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     224192 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     83968 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= 70728 MiB
End job on node106 at 2012-06-02 16:36:57