Trace number 3724802

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) 1800.05 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/NG/
normalized-NG.dot_luby_20null20mast_rapportOE1.0_TMAX300_K192_cod1.opb
MD5SUM7c99e09291491c4dda5a729a7be64bc4
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-46120
Best CPU time to get the best result obtained on this benchmark1800.45
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables399113
Total number of constraints400980
Number of constraints which are clauses399002
Number of constraints which are cardinality constraints (but not clauses)1977
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint397089
Number of terms in the objective function 272557
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 70624160
Number of bits of the sum of numbers in the objective function 27
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 70624160
Number of bits of the biggest sum of numbers27
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


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-3724802-1338647279/watcher-3724802-1338647279 -o /tmp/evaluation-result-3724802-1338647279/solver-3724802-1338647279 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724802-1338647279.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: 1.93 1.99 1.99 3/176 704
/proc/meminfo: memFree=27522368/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 752 0 0 0 0 0 0 0 20 0 1 0 330852349 6373376 672 33554432000 4194304 8989770 140735663040384 140733244815704 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 1556 672 425 1171 0 333 0

[startup+0.0294069 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 704
/proc/meminfo: memFree=27522368/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=9296 CPUtime=0.02 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 1402 0 0 0 2 0 0 0 20 0 1 0 330852349 9519104 1322 33554432000 4194304 8989770 140735663040384 140733244815704 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 2324 1322 426 1171 0 1101 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9296

[startup+0.10028 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 704
/proc/meminfo: memFree=27522368/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=15440 CPUtime=0.09 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 3049 0 0 0 9 0 0 0 20 0 1 0 330852349 15810560 2969 33554432000 4194304 8989770 140735663040384 140733244815704 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 3860 2969 426 1171 0 2637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15440

[startup+0.300305 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 704
/proc/meminfo: memFree=27522368/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=28752 CPUtime=0.29 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 6462 0 0 0 29 0 0 0 20 0 1 0 330852349 29442048 6382 33554432000 4194304 8989770 140735663040384 140735663039880 7874608 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 7188 6382 427 1171 0 5965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28752

[startup+0.700304 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 704
/proc/meminfo: memFree=27522368/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=57424 CPUtime=0.68 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 13630 0 0 0 67 1 0 0 20 0 1 0 330852349 58802176 13550 33554432000 4194304 8989770 140735663040384 140735663039880 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 14356 13550 427 1171 0 13133 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57424

[startup+1.50032 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 705
/proc/meminfo: memFree=27433320/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=120912 CPUtime=1.49 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 29506 0 0 0 145 4 0 0 20 0 1 0 330852349 123813888 29426 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 30228 29426 431 1171 0 29005 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120912

[startup+3.10034 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 705
/proc/meminfo: memFree=27374908/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=228432 CPUtime=3.09 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 56294 0 0 0 299 10 0 0 20 0 1 0 330852349 233914368 56214 33554432000 4194304 8989770 140735663040384 140735663039648 4209325 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 57108 56222 431 1171 0 55885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 228432

[startup+6.30032 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 705
/proc/meminfo: memFree=27139184/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=387152 CPUtime=6.28 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 96066 0 0 0 609 19 0 0 20 0 1 0 330852349 396443648 95986 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 96788 95986 431 1171 0 95565 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 387152

[startup+12.7003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 705
/proc/meminfo: memFree=26857960/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=886864 CPUtime=12.69 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 220994 0 0 0 1226 43 0 0 20 0 1 0 330852349 908148736 220914 33554432000 4194304 8989770 140735663040384 140735663039224 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 221716 220914 431 1171 0 220493 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 886864

[startup+25.5002 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 705
/proc/meminfo: memFree=26377024/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=25.48 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286296 0 0 0 2491 57 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1147984

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 705
/proc/meminfo: memFree=26377240/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=51.07 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286296 0 0 0 5042 65 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1147984

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 705
/proc/meminfo: memFree=26377020/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=102.26 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286332 0 0 0 10146 80 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039648 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1147984

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 708
/proc/meminfo: memFree=26377304/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=162.23 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286362 0 0 0 16125 98 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039648 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1147984

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 708
/proc/meminfo: memFree=26377696/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=222.22 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286362 0 0 0 22108 114 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1147984

[startup+282.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 709
/proc/meminfo: memFree=26377740/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=282.2 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286365 0 0 0 28088 132 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039648 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1147984

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 709
/proc/meminfo: memFree=26377644/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=342.19 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286377 0 0 0 34071 148 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1147984

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 709
/proc/meminfo: memFree=26377672/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=402.17 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286400 0 0 0 40052 165 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663038336 4209212 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1147984

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 709
/proc/meminfo: memFree=26377576/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=462.15 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286401 0 0 0 46033 182 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1147984

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 749
/proc/meminfo: memFree=24649800/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=522.14 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286402 0 0 0 52015 199 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1147984

[startup+582.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 750
/proc/meminfo: memFree=20092084/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=582.13 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286410 0 0 0 57996 217 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039648 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1147984

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.10 2.07 2.02 3/177 753
/proc/meminfo: memFree=19322668/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=822.08 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 81916 292 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1147984

[startup+882.3 s]
/proc/loadavg: 2.07 2.07 2.01 3/177 754
/proc/meminfo: memFree=19322448/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=882.07 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 87897 310 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1147984

[startup+942.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/177 754
/proc/meminfo: memFree=19322600/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=942.06 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 93881 325 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1147984

[startup+1002.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 754
/proc/meminfo: memFree=19322752/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1002.05 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 99863 342 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 1147984

[startup+1062.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/177 754
/proc/meminfo: memFree=19322160/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1062.05 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 105842 363 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039648 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 1147984

[startup+1122.3 s]
/proc/loadavg: 2.13 2.08 2.01 3/177 754
/proc/meminfo: memFree=19322312/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1122.04 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 111823 381 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039648 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 1147984

[startup+1182.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/177 755
/proc/meminfo: memFree=19322216/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1182.02 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 117801 401 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039648 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 1147984

[startup+1242.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/177 755
/proc/meminfo: memFree=19321996/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1242.01 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 123783 418 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 1147984

[startup+1302.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 755
/proc/meminfo: memFree=19322148/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1302.01 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 129765 436 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 1147984

[startup+1362.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/178 758
/proc/meminfo: memFree=19322044/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1362 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 135748 452 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663038336 4208823 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 1147984

[startup+1422.31 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 758
/proc/meminfo: memFree=19322080/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1422 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 141729 471 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 1147984

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 759
/proc/meminfo: memFree=19322108/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1481.98 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 147712 486 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 1147984

[startup+1542.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/177 759
/proc/meminfo: memFree=19322012/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1541.98 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 153694 504 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 1147984

[startup+1602.3 s]
/proc/loadavg: 2.23 2.10 2.02 3/177 759
/proc/meminfo: memFree=19322164/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1601.97 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 159678 519 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 1147984

[startup+1662.3 s]
/proc/loadavg: 2.12 2.09 2.02 3/177 759
/proc/meminfo: memFree=19322068/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1661.95 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 165658 537 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039648 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 1147984

[startup+1722.3 s]
/proc/loadavg: 2.08 2.09 2.02 3/177 759
/proc/meminfo: memFree=19322096/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1721.95 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 171640 555 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 1147984

[startup+1782.3 s]
/proc/loadavg: 2.06 2.08 2.02 3/177 760
/proc/meminfo: memFree=19321752/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1781.93 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 177623 570 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 1147984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.11 2.09 2.02 3/177 760
/proc/meminfo: memFree=19322092/32873844 swapFree=7632/7632
[pid=704] ppid=702 vsize=1147984 CPUtime=1800.04 cores=1,3,5,7
/proc/704/stat : 704 (toysat) R 702 704 31928 0 -1 4202496 286441 0 0 0 179428 576 0 0 20 0 1 0 330852349 1175535616 286216 33554432000 4194304 8989770 140735663040384 140735663039880 4208870 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/704/statm: 286996 286216 447 1171 0 285773 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1147984

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): 1800.05
CPU user time (s): 1794.29
CPU system time (s): 5.76512
CPU usage (%): 99.9802
Max. virtual memory (cumulated for all children) (KiB): 1147984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.29
system time used= 5.76512
maximum resident set size= 1144864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 286441
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= 148
involuntary context switches= 2240

runsolver used 3.71244 second user time and 9.25259 second system time

The end

Launcher Data 

Begin job on node141 at 2012-06-02 16:28:00
IDJOB=3724802
IDBENCH=92608
IDSOLVER=2308
FILE ID=node141/3724802-1338647279
RUNJOBID= node141-1338631507-31945
PBS_JOBID= 14636439
Free space on /tmp= 70680 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/NG/normalized-NG.dot_luby_20null20mast_rapportOE1.0_TMAX300_K192_cod1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724802-1338647279/watcher-3724802-1338647279 -o /tmp/evaluation-result-3724802-1338647279/solver-3724802-1338647279 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724802-1338647279.opb

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

MD5SUM BENCH= 7c99e09291491c4dda5a729a7be64bc4
RANDOM SEED=1746756506

node141.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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		: 2666.744
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		: 2666.744
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		: 2666.744
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	: 5331.92
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		: 2666.744
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:        27522748 kB
Buffers:          374216 kB
Cached:          3106208 kB
SwapCached:          216 kB
Active:          2207472 kB
Inactive:        2261136 kB
Active(anon):     979116 kB
Inactive(anon):    11300 kB
Active(file):    1228356 kB
Inactive(file):  2249836 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108640 kB
Dirty:             38016 kB
Writeback:             0 kB
AnonPages:        995300 kB
Mapped:            12464 kB
Shmem:               172 kB
Slab:             738568 kB
SReclaimable:     181028 kB
SUnreclaim:       557540 kB
KernelStack:        1448 kB
PageTables:         5708 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1103068 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    972800 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= 70484 MiB
End job on node141 at 2012-06-02 16:58:03