Trace number 3725609

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) 1800.09 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_50null20mast_rapportOE2.0_TMAX120_K192_cod2.opb
MD5SUM7e1ba98da2a2cea04a0e7f6c87cec7d2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-4565
Best CPU time to get the best result obtained on this benchmark1800.5
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 892
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 624831
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 624831
Number of bits of the biggest sum of numbers20
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 2012-06-02T16:05:47+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-3725609-1338645947.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-3725609-1338645947/watcher-3725609-1338645947 -o /tmp/evaluation-result-3725609-1338645947/solver-3725609-1338645947 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725609-1338645947.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 3/178 23600
/proc/meminfo: memFree=28153412/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 822 0 0 0 0 0 0 0 20 0 1 0 330720130 6373376 741 33554432000 4194304 8989770 140733339226816 140735576829976 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23600/statm: 1556 741 425 1171 0 333 0

[startup+0.064854 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23600
/proc/meminfo: memFree=28153412/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=10320 CPUtime=0.06 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 1643 0 0 0 6 0 0 0 20 0 1 0 330720130 10567680 1562 33554432000 4194304 8989770 140733339226816 140735576829976 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23600/statm: 2580 1562 430 1171 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10320

[startup+0.100231 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23600
/proc/meminfo: memFree=28153412/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 2277 0 0 0 9 0 0 0 20 0 1 0 330720130 12664832 2196 33554432000 4194304 8989770 140733339226816 140735576829976 7626689 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23600/statm: 3092 2196 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300209 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23600
/proc/meminfo: memFree=28153412/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=24656 CPUtime=0.28 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 5348 0 0 0 28 0 0 0 20 0 1 0 330720130 25247744 5267 33554432000 4194304 8989770 140733339226816 140735576829976 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23600/statm: 6164 5267 430 1171 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24656

[startup+0.700229 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23600
/proc/meminfo: memFree=28153412/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=48208 CPUtime=0.69 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 11330 0 0 0 67 2 0 0 20 0 1 0 330720130 49364992 11249 33554432000 4194304 8989770 140733339226816 140733339226312 4208863 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23600/statm: 12052 11249 430 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23601
/proc/meminfo: memFree=28097968/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=99408 CPUtime=1.49 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 24131 0 0 0 144 5 0 0 20 0 1 0 330720130 101793792 24050 33554432000 4194304 8989770 140733339226816 140733339225656 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23600/statm: 24852 24050 431 1171 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99408

[startup+3.10019 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23601
/proc/meminfo: memFree=28030040/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=165968 CPUtime=3.08 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 40771 0 0 0 300 8 0 0 20 0 1 0 330720130 169951232 40690 33554432000 4194304 8989770 140733339226816 140733339225656 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23600/statm: 41492 40690 431 1171 0 40269 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 165968

[startup+6.30025 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23601
/proc/meminfo: memFree=27876156/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=367696 CPUtime=6.28 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 91203 0 0 0 608 20 0 0 20 0 1 0 330720130 376520704 91122 33554432000 4194304 8989770 140733339226816 140733339226080 7953280 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 91924 91122 431 1171 0 90701 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 367696

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23601
/proc/meminfo: memFree=27465044/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=805968 CPUtime=12.69 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 200784 0 0 0 1226 43 0 0 20 0 1 0 330720130 825311232 200703 33554432000 4194304 8989770 140733339226816 140733339226312 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 201492 200703 437 1171 0 200269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 805968

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23601
/proc/meminfo: memFree=27217604/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=941136 CPUtime=25.48 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 234602 0 0 0 2498 50 0 0 20 0 1 0 330720130 963723264 234525 33554432000 4194304 8989770 140733339226816 140733339226312 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 235284 234525 462 1171 0 234061 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 941136

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23601
/proc/meminfo: memFree=27217696/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=941136 CPUtime=51.08 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 234602 0 0 0 5054 54 0 0 20 0 1 0 330720130 963723264 234525 33554432000 4194304 8989770 140733339226816 140733339224768 6587873 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 235284 234525 462 1171 0 234061 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 941136

[startup+102.307 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 23640
/proc/meminfo: memFree=26288752/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=941136 CPUtime=102.28 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 234602 0 0 0 10166 62 0 0 20 0 1 0 330720130 963723264 234525 33554432000 4194304 8989770 140733339226816 140733339226080 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 235284 234525 462 1171 0 234061 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 941136

[startup+162.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/179 23640
/proc/meminfo: memFree=26288160/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=941136 CPUtime=162.26 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 234602 0 0 0 16155 71 0 0 20 0 1 0 330720130 963723264 234525 33554432000 4194304 8989770 140733339226816 140733339224768 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 235284 234525 462 1171 0 234061 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 941136

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 23640
/proc/meminfo: memFree=26288064/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=941136 CPUtime=222.25 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 234603 0 0 0 22145 80 0 0 20 0 1 0 330720130 963723264 234525 33554432000 4194304 8989770 140733339226816 140733339224768 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 235284 234525 462 1171 0 234061 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 941136

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/180 23644
/proc/meminfo: memFree=26287712/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=941136 CPUtime=282.24 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 234608 0 0 0 28131 93 0 0 20 0 1 0 330720130 963723264 234525 33554432000 4194304 8989770 140733339226816 140733339226080 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 235284 234525 462 1171 0 234061 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 941136

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 23644
/proc/meminfo: memFree=26270388/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=342.21 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238973 0 0 0 34115 106 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226312 4208816 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 958544

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 23644
/proc/meminfo: memFree=26270292/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=402.21 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238973 0 0 0 40093 128 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226080 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 958544

[startup+462.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 23644
/proc/meminfo: memFree=26270692/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=462.2 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238973 0 0 0 46069 151 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226312 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 958544

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 23644
/proc/meminfo: memFree=26270596/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=522.19 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238982 0 0 0 52047 172 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226312 4469708 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 958544

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23645
/proc/meminfo: memFree=26270624/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=582.16 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238991 0 0 0 58020 196 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226312 4214448 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 958544

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23645
/proc/meminfo: memFree=26270628/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=822.12 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 81922 290 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339224768 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 958544

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 23649
/proc/meminfo: memFree=26270400/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=882.11 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 87898 313 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226312 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 958544

[startup+942.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 23649
/proc/meminfo: memFree=26270560/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=942.1 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 93879 331 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226080 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 958544

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23649
/proc/meminfo: memFree=26270464/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1002.1 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 99859 351 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339225920 7670222 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 958544

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23649
/proc/meminfo: memFree=26270616/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1062.08 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 105839 369 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226080 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 958544

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23649
/proc/meminfo: memFree=26270644/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1122.08 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 111820 388 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226312 4204256 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 958544

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23650
/proc/meminfo: memFree=26270672/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1182.07 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 117801 406 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226312 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 958544

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23650
/proc/meminfo: memFree=26270308/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1242.06 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 123787 419 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226312 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 958544

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23650
/proc/meminfo: memFree=26270680/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1302.06 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 129771 435 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226312 4214368 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 958544

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23650
/proc/meminfo: memFree=26270556/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1362.05 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 135753 452 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339224768 4209234 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 958544

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23650
/proc/meminfo: memFree=26270680/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1422.03 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 141735 468 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339225920 4204292 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 958544

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/180 23654
/proc/meminfo: memFree=26270424/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1482.02 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 147718 484 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339224832 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 958544

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 23654
/proc/meminfo: memFree=26270432/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1542.01 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 153703 498 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339224768 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 958544

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23654
/proc/meminfo: memFree=26270680/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1602 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 159686 514 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226080 4209612 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 958544

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23654
/proc/meminfo: memFree=26270804/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1661.99 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 165671 528 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339224768 7670166 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 958544

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23654
/proc/meminfo: memFree=26270804/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1721.98 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 171651 547 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339224832 7732715 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 958544

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23655
/proc/meminfo: memFree=26270556/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1781.98 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 177635 563 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339226080 4204289 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 958544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23655
/proc/meminfo: memFree=26270680/32873844 swapFree=7124/7124
[pid=23600] ppid=23598 vsize=958544 CPUtime=1800.08 cores=0,2,4,6
/proc/23600/stat : 23600 (toysat) R 23598 23600 22415 0 -1 4202496 238997 0 0 0 179441 567 0 0 20 0 1 0 330720130 981549056 238877 33554432000 4194304 8989770 140733339226816 140733339224768 4208823 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23600/statm: 239636 238877 462 1171 0 238413 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 958544

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): 1800.09
CPU user time (s): 1794.42
CPU system time (s): 5.67714
CPU usage (%): 99.9825
Max. virtual memory (cumulated for all children) (KiB): 958544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.42
system time used= 5.67714
maximum resident set size= 955508
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238997
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= 47
involuntary context switches= 1951

runsolver used 3.22951 second user time and 9.12461 second system time

The end

Launcher Data 

Begin job on node134 at 2012-06-02 16:05:47
IDJOB=3725609
IDBENCH=90863
IDSOLVER=2308
FILE ID=node134/3725609-1338645947
RUNJOBID= node134-1338631506-22431
PBS_JOBID= 14636446
Free space on /tmp= 70324 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_50null20mast_rapportOE2.0_TMAX120_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725609-1338645947/watcher-3725609-1338645947 -o /tmp/evaluation-result-3725609-1338645947/solver-3725609-1338645947 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725609-1338645947.opb

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

MD5SUM BENCH= 7e1ba98da2a2cea04a0e7f6c87cec7d2
RANDOM SEED=1784822684

node134.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		: 2667.278
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	: 5334.55
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		: 2667.278
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	: 5332.56
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.59
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.55
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		: 2667.278
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	: 5332.57
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		: 2667.278
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28153792 kB
Buffers:          454080 kB
Cached:          3275764 kB
SwapCached:           76 kB
Active:          1826948 kB
Inactive:        1998300 kB
Active(anon):      87028 kB
Inactive(anon):    10508 kB
Active(file):    1739920 kB
Inactive(file):  1987792 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67107756 kB
Dirty:             34948 kB
Writeback:             8 kB
AnonPages:        103968 kB
Mapped:            13004 kB
Shmem:                96 kB
Slab:             754404 kB
SReclaimable:     196076 kB
SUnreclaim:       558328 kB
KernelStack:        1488 kB
PageTables:         4052 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     210608 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     22528 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= 70292 MiB
End job on node134 at 2012-06-02 16:35:50