Trace number 3706411

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) 1800.12 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/NG/
normalized-NG.dot_fibo_0null0mast_rapportOE2.0_TMAX15_K192_cod2.opb
MD5SUMe6b8db08be5fb355ef198fbcd40e19b3
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-15127
Best CPU time to get the best result obtained on this benchmark1800.32
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 1783
Biggest coefficient in the objective function 6765
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 1657421
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 6765
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 1657421
Number of bits of the biggest sum of numbers21
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.99/17.04	c 2012-05-28T17:33:18+0200
16.99/17.04	c arch = x86_64
16.99/17.04	c os = linux
16.99/17.04	c compiler = ghc 7.4
16.99/17.04	c packages:
16.99/17.04	c   OptDir-0.0.1
16.99/17.04	c   array-0.4.0.0
16.99/17.04	c   base-4.5.0.0
16.99/17.04	c   bytestring-0.9.2.1
16.99/17.04	c   containers-0.4.2.1
16.99/17.04	c   deepseq-1.3.0.0
16.99/17.04	c   mtl-2.1.1
16.99/17.04	c   old_locale-1.0.0.4
16.99/17.04	c   parse_dimacs-1.2
16.99/17.04	c   parsec-3.1.2
16.99/17.04	c   queue-0.1.2
16.99/17.04	c   stm-2.3
16.99/17.04	c   time-1.4
16.99/17.04	c command line = ["--pb","HOME/instance-3706411-1338219197.opb"]
16.99/17.04	c #vars 400896
16.99/17.04	c #constraints 402763
16.99/17.04	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-3706411-1338219197/watcher-3706411-1338219197 -o /tmp/evaluation-result-3706411-1338219197/solver-3706411-1338219197 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706411-1338219197.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.00 2.00 3/174 22468
/proc/meminfo: memFree=30999280/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 820 0 0 0 0 0 0 0 20 0 1 0 288048254 7405568 742 33554432000 4194304 8973514 140737420981200 140737420980464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 1808 742 413 1167 0 589 0

[startup+0.0627431 s]
/proc/loadavg: 2.01 2.00 2.00 3/174 22468
/proc/meminfo: memFree=30999280/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=10304 CPUtime=0.05 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 1655 0 0 0 5 0 0 0 20 0 1 0 288048254 10551296 1577 33554432000 4194304 8973514 140737420981200 140737420980464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 2576 1577 418 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.100308 s]
/proc/loadavg: 2.01 2.00 2.00 3/174 22468
/proc/meminfo: memFree=30999280/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=12352 CPUtime=0.08 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 2287 0 0 0 8 0 0 0 20 0 1 0 288048254 12648448 2209 33554432000 4194304 8973514 140737420981200 140737420980464 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 3088 2209 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12352

[startup+0.300275 s]
/proc/loadavg: 2.01 2.00 2.00 3/174 22468
/proc/meminfo: memFree=30999280/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 5428 0 0 0 28 1 0 0 20 0 1 0 288048254 25231360 5350 33554432000 4194304 8973514 140737420981200 140737420980696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 6160 5350 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.70028 s]
/proc/loadavg: 2.01 2.00 2.00 3/174 22468
/proc/meminfo: memFree=30999280/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=48192 CPUtime=0.69 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 11316 0 0 0 66 3 0 0 20 0 1 0 288048254 49348608 11238 33554432000 4194304 8973514 140737420981200 140737420980696 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 12048 11238 418 1167 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48192

[startup+1.50031 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 22469
/proc/meminfo: memFree=30943332/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=99392 CPUtime=1.49 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 24116 0 0 0 143 6 0 0 20 0 1 0 288048254 101777408 24038 33554432000 4194304 8973514 140737420981200 140737420980464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 24848 24038 418 1167 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99392

[startup+3.10032 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 22469
/proc/meminfo: memFree=30875380/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=165952 CPUtime=3.08 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 40756 0 0 0 298 10 0 0 20 0 1 0 288048254 169934848 40678 33554432000 4194304 8973514 140737420981200 140737420980464 4209278 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 41488 40678 418 1167 0 40269 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 165952

[startup+6.3003 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 22469
/proc/meminfo: memFree=30720140/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=367680 CPUtime=6.29 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 91188 0 0 0 609 20 0 0 20 0 1 0 288048254 376504320 91110 33554432000 4194304 8973514 140737420981200 140737420980696 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 91920 91110 418 1167 0 90701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 367680

[startup+12.7003 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 22469
/proc/meminfo: memFree=30328184/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=806976 CPUtime=12.69 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 201022 0 0 0 1229 40 0 0 20 0 1 0 288048254 826343424 200944 33554432000 4194304 8973514 140737420981200 140737420980040 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 201744 200944 422 1167 0 200525 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 806976

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 22469
/proc/meminfo: memFree=30036048/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=965696 CPUtime=25.49 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 240727 0 0 0 2500 49 0 0 20 0 1 0 288048254 988872704 240649 33554432000 4194304 8973514 140737420981200 140737420980464 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241424 240649 447 1167 0 240205 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 965696

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 22469
/proc/meminfo: memFree=30036056/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=965696 CPUtime=51.08 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 240727 0 0 0 5057 51 0 0 20 0 1 0 288048254 988872704 240649 33554432000 4194304 8973514 140737420981200 140737420979136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241424 240649 447 1167 0 240205 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 965696

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 22546
/proc/meminfo: memFree=30132356/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=965696 CPUtime=102.28 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 240732 0 0 0 10172 56 0 0 20 0 1 0 288048254 988872704 240654 33554432000 4194304 8973514 140737420981200 140737420980696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241424 240654 447 1167 0 240205 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 965696

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22662
/proc/meminfo: memFree=29824320/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=965696 CPUtime=162.26 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 240732 0 0 0 16164 62 0 0 20 0 1 0 288048254 988872704 240654 33554432000 4194304 8973514 140737420981200 140737420979136 7674007 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241424 240654 447 1167 0 240205 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 965696

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 22776
/proc/meminfo: memFree=29257564/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=965696 CPUtime=222.26 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 240734 0 0 0 22156 70 0 0 20 0 1 0 288048254 988872704 240654 33554432000 4194304 8973514 140737420981200 140737420980696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241424 240654 447 1167 0 240205 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 965696

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/175 22852
/proc/meminfo: memFree=28143084/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=965696 CPUtime=282.24 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 240743 0 0 0 28150 74 0 0 20 0 1 0 288048254 988872704 240654 33554432000 4194304 8973514 140737420981200 140737420980696 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241424 240654 447 1167 0 240205 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 965696

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 22852
/proc/meminfo: memFree=24443944/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=965696 CPUtime=342.23 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 240744 0 0 0 34143 80 0 0 20 0 1 0 288048254 988872704 240654 33554432000 4194304 8973514 140737420981200 140737420980464 4214011 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241424 240654 447 1167 0 240205 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 965696

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/171 22919
/proc/meminfo: memFree=30036884/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=965696 CPUtime=402.21 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 240745 0 0 0 40137 84 0 0 20 0 1 0 288048254 988872704 240654 33554432000 4194304 8973514 140737420981200 140737420980696 7716760 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241424 240654 447 1167 0 240205 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 965696

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 22970
/proc/meminfo: memFree=29454824/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=965696 CPUtime=462.21 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 240745 0 0 0 46132 89 0 0 20 0 1 0 288048254 988872704 240654 33554432000 4194304 8973514 140737420981200 140737420980464 7662101 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241424 240654 447 1167 0 240205 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 965696

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22970
/proc/meminfo: memFree=25656492/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=965696 CPUtime=522.2 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 240748 0 0 0 52126 94 0 0 20 0 1 0 288048254 988872704 240654 33554432000 4194304 8973514 140737420981200 140737420980696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241424 240654 447 1167 0 240205 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 965696

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23008
/proc/meminfo: memFree=28508644/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=965696 CPUtime=582.19 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 240758 0 0 0 58118 101 0 0 20 0 1 0 288048254 988872704 240654 33554432000 4194304 8973514 140737420981200 140737420980464 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241424 240654 447 1167 0 240205 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 965696

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 23123
/proc/meminfo: memFree=26645964/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=966720 CPUtime=822.15 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 241027 0 0 0 82091 124 0 0 20 0 1 0 288048254 989921280 240910 33554432000 4194304 8973514 140737420981200 140737420979136 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241680 240910 447 1167 0 240461 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 966720

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 23161
/proc/meminfo: memFree=29049456/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=966720 CPUtime=882.14 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 241027 0 0 0 88084 130 0 0 20 0 1 0 288048254 989921280 240910 33554432000 4194304 8973514 140737420981200 140737420979136 4205032 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 241680 240910 447 1167 0 240461 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 966720

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23161
/proc/meminfo: memFree=25528104/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=942.13 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242307 0 0 0 94076 137 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980696 6571856 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 971840

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23199
/proc/meminfo: memFree=29512596/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1002.12 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242307 0 0 0 100067 145 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 971840

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 23203
/proc/meminfo: memFree=29513092/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1062.11 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242307 0 0 0 106061 150 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980464 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 971840

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23203
/proc/meminfo: memFree=29512976/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1122.1 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242307 0 0 0 112055 155 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420979136 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 971840

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23203
/proc/meminfo: memFree=29513100/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1182.09 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242307 0 0 0 118047 162 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 971840

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23203
/proc/meminfo: memFree=29513100/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1242.09 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242307 0 0 0 124041 168 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420979136 4209332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 971840

[startup+1302.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/175 23203
/proc/meminfo: memFree=29512852/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1302.07 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242307 0 0 0 130035 172 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 971840

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 23204
/proc/meminfo: memFree=29425984/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1362.06 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242308 0 0 0 136028 178 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980464 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 971840

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23204
/proc/meminfo: memFree=29425900/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1422.06 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242308 0 0 0 142022 184 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 971840

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23204
/proc/meminfo: memFree=29425928/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1482.05 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242308 0 0 0 148013 192 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420979136 4209301 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 971840

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23204
/proc/meminfo: memFree=29425956/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1542.04 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242308 0 0 0 154006 198 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980464 6571900 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 971840

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23204
/proc/meminfo: memFree=29425984/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1602.02 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242308 0 0 0 159997 205 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980464 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 971840

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23207
/proc/meminfo: memFree=29425764/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1662.02 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242308 0 0 0 165990 212 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 971840

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 23231
/proc/meminfo: memFree=29425536/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1722.01 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242308 0 0 0 171983 218 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980464 4459284 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 971840

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23231
/proc/meminfo: memFree=29425260/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1782 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242308 0 0 0 177976 224 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420980464 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 971840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 23231
/proc/meminfo: memFree=29425632/32873844 swapFree=6088/6088
[pid=22468] ppid=22466 vsize=971840 CPUtime=1800.1 cores=1,3,5,7
/proc/22468/stat : 22468 (toysat) R 22466 22468 20536 0 -1 4202496 242308 0 0 0 179784 226 0 0 20 0 1 0 288048254 995164160 242190 33554432000 4194304 8973514 140737420981200 140737420979200 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22468/statm: 242960 242190 447 1167 0 241741 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 971840

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): 1797.85
CPU system time (s): 2.26965
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 971840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.85
system time used= 2.26965
maximum resident set size= 968760
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242308
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= 48
involuntary context switches= 1851

runsolver used 3.79042 second user time and 9.1746 second system time

The end

Launcher Data 

Begin job on node110 at 2012-05-28 17:33:18
IDJOB=3706411
IDBENCH=92200
IDSOLVER=2285
FILE ID=node110/3706411-1338219197
RUNJOBID= node110-1338191929-20553
PBS_JOBID= 14624574
Free space on /tmp= 71628 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/NG/normalized-NG.dot_fibo_0null0mast_rapportOE2.0_TMAX15_K192_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706411-1338219197/watcher-3706411-1338219197 -o /tmp/evaluation-result-3706411-1338219197/solver-3706411-1338219197 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706411-1338219197.opb

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

MD5SUM BENCH= e6b8db08be5fb355ef198fbcd40e19b3
RANDOM SEED=1279164508

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:        30999172 kB
Buffers:          314192 kB
Cached:           568540 kB
SwapCached:          148 kB
Active:           753892 kB
Inactive:         303488 kB
Active(anon):     164644 kB
Inactive(anon):    12496 kB
Active(file):     589248 kB
Inactive(file):   290992 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108004 kB
Dirty:             34948 kB
Writeback:             4 kB
AnonPages:        180112 kB
Mapped:            15940 kB
Shmem:               196 kB
Slab:             676808 kB
SReclaimable:     119012 kB
SUnreclaim:       557796 kB
KernelStack:        1456 kB
PageTables:         4108 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     276028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    159744 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= 71612 MiB
End job on node110 at 2012-05-28 18:03:21