Trace number 3707178

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_fibo_0null0mast_rapportOE2.0_TMAX180_K67_cod2.opb
MD5SUMc53c9beb9cd805e63a521141c2bc7101
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-153854
Best CPU time to get the best result obtained on this benchmark1797.03
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 486
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 441272
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 6765
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 441272
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.49/1.55	c 2012-05-28T13:55:17+0200
1.49/1.55	c arch = x86_64
1.49/1.55	c os = linux
1.49/1.55	c compiler = ghc 7.4
1.49/1.55	c packages:
1.49/1.55	c   OptDir-0.0.1
1.49/1.55	c   array-0.4.0.0
1.49/1.55	c   base-4.5.0.0
1.49/1.55	c   bytestring-0.9.2.1
1.49/1.55	c   containers-0.4.2.1
1.49/1.55	c   deepseq-1.3.0.0
1.49/1.55	c   mtl-2.1.1
1.49/1.55	c   old_locale-1.0.0.4
1.49/1.55	c   parse_dimacs-1.2
1.49/1.55	c   parsec-3.1.2
1.49/1.55	c   queue-0.1.2
1.49/1.55	c   stm-2.3
1.49/1.55	c   time-1.4
1.49/1.55	c command line = ["--pb","HOME/instance-3707178-1338206116.opb"]
1.49/1.55	c #vars 40937
1.49/1.55	c #constraints 41436
1.49/1.55	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-3707178-1338206116/watcher-3707178-1338206116 -o /tmp/evaluation-result-3707178-1338206116/solver-3707178-1338206116 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707178-1338206116.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: 2.00 2.00 2.00 3/176 32722
/proc/meminfo: memFree=30611460/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 826 0 0 0 0 0 0 0 20 0 1 0 286736582 7405568 748 33554432000 4194304 8973514 140735915160656 140736030459224 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 1808 748 415 1167 0 589 0

[startup+0.0230871 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 32722
/proc/meminfo: memFree=30611460/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=8256 CPUtime=0.01 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 1125 0 0 0 1 0 0 0 20 0 1 0 286736582 8454144 1047 33554432000 4194304 8973514 140735915160656 140736030459224 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 2064 1047 418 1167 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8256

[startup+0.100278 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 32722
/proc/meminfo: memFree=30611460/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 2413 0 0 0 9 0 0 0 20 0 1 0 286736582 13697024 2335 33554432000 4194304 8973514 140735915160656 140736030459224 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 3344 2335 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300315 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 32722
/proc/meminfo: memFree=30611460/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=22592 CPUtime=0.29 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 4916 0 0 0 29 0 0 0 20 0 1 0 286736582 23134208 4838 33554432000 4194304 8973514 140735915160656 140736030459224 4209328 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 5648 4838 418 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.70031 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 32722
/proc/meminfo: memFree=30611460/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=44096 CPUtime=0.69 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 10292 0 0 0 67 2 0 0 20 0 1 0 286736582 45154304 10214 33554432000 4194304 8973514 140735915160656 140736030459224 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 11024 10214 418 1167 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44096

[startup+1.50033 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32723
/proc/meminfo: memFree=30543384/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=93248 CPUtime=1.49 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 22596 0 0 0 144 5 0 0 20 0 1 0 286736582 95485952 22518 33554432000 4194304 8973514 140735915160656 140735915160152 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 23312 22518 428 1167 0 22093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93248

[startup+3.10032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32723
/proc/meminfo: memFree=30516956/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=99392 CPUtime=3.09 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 24151 0 0 0 303 6 0 0 20 0 1 0 286736582 101777408 24073 33554432000 4194304 8973514 140735915160656 140735915159920 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 24848 24073 447 1167 0 23629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99392

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32723
/proc/meminfo: memFree=30516212/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=99392 CPUtime=6.29 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 24151 0 0 0 623 6 0 0 20 0 1 0 286736582 101777408 24073 33554432000 4194304 8973514 140735915160656 140735915160152 4427236 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 24848 24073 447 1167 0 23629 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99392

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32723
/proc/meminfo: memFree=30516212/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=99392 CPUtime=12.68 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 24151 0 0 0 1261 7 0 0 20 0 1 0 286736582 101777408 24073 33554432000 4194304 8973514 140735915160656 140735915160152 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 24848 24073 447 1167 0 23629 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 99392

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32723
/proc/meminfo: memFree=30516220/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=99392 CPUtime=25.49 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 24151 0 0 0 2538 11 0 0 20 0 1 0 286736582 101777408 24073 33554432000 4194304 8973514 140735915160656 140735915160152 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 24848 24073 447 1167 0 23629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 99392

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32723
/proc/meminfo: memFree=30516344/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=99392 CPUtime=51.08 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 24151 0 0 0 5092 16 0 0 20 0 1 0 286736582 101777408 24073 33554432000 4194304 8973514 140735915160656 140735915159920 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 24848 24073 447 1167 0 23629 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 99392

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32723
/proc/meminfo: memFree=30515872/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=101440 CPUtime=102.28 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 24671 0 0 0 10201 27 0 0 20 0 1 0 286736582 103874560 24590 33554432000 4194304 8973514 140735915160656 140735915158656 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 25360 24590 447 1167 0 24141 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 101440

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32723
/proc/meminfo: memFree=30515008/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=101440 CPUtime=162.26 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 24684 0 0 0 16186 40 0 0 20 0 1 0 286736582 103874560 24590 33554432000 4194304 8973514 140735915160656 140735915159920 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 25360 24590 447 1167 0 24141 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 101440

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32724
/proc/meminfo: memFree=30512156/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=103488 CPUtime=222.25 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 25196 0 0 0 22171 54 0 0 20 0 1 0 286736582 105971712 25102 33554432000 4194304 8973514 140735915160656 140735915159920 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 25872 25102 447 1167 0 24653 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 103488

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32724
/proc/meminfo: memFree=30509116/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=106560 CPUtime=282.24 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 25964 0 0 0 28158 66 0 0 20 0 1 0 286736582 109117440 25870 33554432000 4194304 8973514 140735915160656 140735915158592 4214496 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 26640 25870 447 1167 0 25421 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 106560

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32727
/proc/meminfo: memFree=30505816/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=108608 CPUtime=342.24 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 26476 0 0 0 34144 80 0 0 20 0 1 0 286736582 111214592 26382 33554432000 4194304 8973514 140735915160656 140735915160152 4427192 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 27152 26382 447 1167 0 25933 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 108608

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 32750
/proc/meminfo: memFree=30502404/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=112704 CPUtime=402.23 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 27500 0 0 0 40132 91 0 0 20 0 1 0 286736582 115408896 27406 33554432000 4194304 8973514 140735915160656 140735915159920 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 28176 27406 447 1167 0 26957 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 112704

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 32750
/proc/meminfo: memFree=30498188/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=114752 CPUtime=462.21 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 28014 0 0 0 46119 102 0 0 20 0 1 0 286736582 117506048 27918 33554432000 4194304 8973514 140735915160656 140735915158592 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 28688 27918 447 1167 0 27469 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 114752

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32751
/proc/meminfo: memFree=30497320/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=114752 CPUtime=522.21 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 28014 0 0 0 52107 114 0 0 20 0 1 0 286736582 117506048 27918 33554432000 4194304 8973514 140735915160656 140735915159920 4209340 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 28688 27918 447 1167 0 27469 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 114752

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32751
/proc/meminfo: memFree=30496264/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=115776 CPUtime=582.2 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 28270 0 0 0 58096 124 0 0 20 0 1 0 286736582 118554624 28174 33554432000 4194304 8973514 140735915160656 140735915160152 4427192 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 28944 28174 447 1167 0 27725 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 115776

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 323
/proc/meminfo: memFree=30525660/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=120896 CPUtime=882.15 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 29550 0 0 0 88038 177 0 0 20 0 1 0 286736582 123797504 29454 33554432000 4194304 8973514 140735915160656 140735915158592 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 30224 29454 447 1167 0 29005 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 120896

[startup+942.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 326
/proc/meminfo: memFree=30522052/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=121920 CPUtime=942.14 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 29806 0 0 0 94024 190 0 0 20 0 1 0 286736582 124846080 29710 33554432000 4194304 8973514 140735915160656 140735915160152 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 30480 29710 447 1167 0 29261 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 121920

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 326
/proc/meminfo: memFree=30502596/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=124992 CPUtime=1002.13 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 30574 0 0 0 100009 204 0 0 20 0 1 0 286736582 127991808 30478 33554432000 4194304 8973514 140735915160656 140735915158592 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 31248 30478 447 1167 0 30029 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 124992

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 326
/proc/meminfo: memFree=30500360/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=126016 CPUtime=1062.12 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 30830 0 0 0 105996 216 0 0 20 0 1 0 286736582 129040384 30734 33554432000 4194304 8973514 140735915160656 140735915158656 4415896 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 31504 30734 447 1167 0 30285 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 126016

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 327
/proc/meminfo: memFree=30498312/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=127040 CPUtime=1122.11 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 31086 0 0 0 111982 229 0 0 20 0 1 0 286736582 130088960 30990 33554432000 4194304 8973514 140735915160656 140735915158592 7670841 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 31760 30990 447 1167 0 30541 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 127040

[startup+1182.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/177 327
/proc/meminfo: memFree=30496328/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=129088 CPUtime=1182.1 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 31598 0 0 0 117969 241 0 0 20 0 1 0 286736582 132186112 31502 33554432000 4194304 8973514 140735915160656 140735915159920 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 32272 31502 447 1167 0 31053 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 129088

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 327
/proc/meminfo: memFree=30495208/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=130112 CPUtime=1242.09 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 31856 0 0 0 123956 253 0 0 20 0 1 0 286736582 133234688 31758 33554432000 4194304 8973514 140735915160656 140735915160152 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 32528 31758 447 1167 0 31309 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 130112

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 327
/proc/meminfo: memFree=30494092/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=131136 CPUtime=1302.09 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 32112 0 0 0 129943 266 0 0 20 0 1 0 286736582 134283264 32014 33554432000 4194304 8973514 140735915160656 140735915159920 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 32784 32014 447 1167 0 31565 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 131136

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 327
/proc/meminfo: memFree=30493036/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=132160 CPUtime=1362.07 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 32368 0 0 0 135929 278 0 0 20 0 1 0 286736582 135331840 32270 33554432000 4194304 8973514 140735915160656 140735915158592 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 33040 32270 447 1167 0 31821 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 132160

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 328
/proc/meminfo: memFree=30489688/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=134208 CPUtime=1422.07 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 32880 0 0 0 141916 291 0 0 20 0 1 0 286736582 137428992 32782 33554432000 4194304 8973514 140735915160656 140735915159920 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 134208

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 328
/proc/meminfo: memFree=30489376/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=134208 CPUtime=1482.06 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 32880 0 0 0 147903 303 0 0 20 0 1 0 286736582 137428992 32782 33554432000 4194304 8973514 140735915160656 140735915160152 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 134208

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 331
/proc/meminfo: memFree=30482172/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=137280 CPUtime=1542.05 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 33648 0 0 0 153892 313 0 0 20 0 1 0 286736582 140574720 33550 33554432000 4194304 8973514 140735915160656 140735915158592 4204596 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 34320 33550 447 1167 0 33101 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 137280

[startup+1602.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 331
/proc/meminfo: memFree=30481184/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=138304 CPUtime=1602.04 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 33904 0 0 0 159878 326 0 0 20 0 1 0 286736582 141623296 33806 33554432000 4194304 8973514 140735915160656 140735915160152 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 34576 33806 447 1167 0 33357 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 138304

[startup+1662.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/177 331
/proc/meminfo: memFree=30479200/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=140352 CPUtime=1662.03 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 34416 0 0 0 165865 338 0 0 20 0 1 0 286736582 143720448 34318 33554432000 4194304 8973514 140735915160656 140735915158656 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 35088 34318 447 1167 0 33869 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 140352

[startup+1722.3 s]
/proc/loadavg: 2.16 2.06 2.02 3/177 332
/proc/meminfo: memFree=30478204/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=141376 CPUtime=1722.02 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 34674 0 0 0 171851 351 0 0 20 0 1 0 286736582 144769024 34574 33554432000 4194304 8973514 140735915160656 140735915158592 4205233 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 35344 34574 447 1167 0 34125 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 141376

[startup+1782.3 s]
/proc/loadavg: 2.17 2.08 2.02 3/177 332
/proc/meminfo: memFree=30476964/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=142400 CPUtime=1782.01 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 34930 0 0 0 177837 364 0 0 20 0 1 0 286736582 145817600 34830 33554432000 4194304 8973514 140735915160656 140735915159920 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 35600 34830 447 1167 0 34381 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 142400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.20 2.09 2.02 3/177 332
/proc/meminfo: memFree=30476964/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=142400 CPUtime=1800.01 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 34930 0 0 0 179633 368 0 0 20 0 1 0 286736582 145817600 34830 33554432000 4194304 8973514 140735915160656 140735915158592 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 35600 34830 447 1167 0 34381 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 142400

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

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

[startup+1800.3 s]
/proc/loadavg: 2.20 2.09 2.02 3/177 332
/proc/meminfo: memFree=30476964/32873844 swapFree=7116/7116
[pid=32722] ppid=32720 vsize=142400 CPUtime=1800.01 cores=1,3,5,7
/proc/32722/stat : 32722 (toysat) R 32720 32722 31934 0 -1 4202496 34930 0 0 0 179633 368 0 0 20 0 1 0 286736582 145817600 34830 33554432000 4194304 8973514 140735915160656 140735915158592 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32722/statm: 35600 34830 447 1167 0 34381 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 142400

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.33
CPU system time (s): 3.68844
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 142400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.33
system time used= 3.68844
maximum resident set size= 139320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34930
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= 30
involuntary context switches= 1851

runsolver used 4.11237 second user time and 9.95149 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-28 13:55:17
IDJOB=3707178
IDBENCH=90637
IDSOLVER=2285
FILE ID=node146/3707178-1338206116
RUNJOBID= node146-1338195134-31951
PBS_JOBID= 14624605
Free space on /tmp= 71176 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_fibo_0null0mast_rapportOE2.0_TMAX180_K67_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707178-1338206116/watcher-3707178-1338206116 -o /tmp/evaluation-result-3707178-1338206116/solver-3707178-1338206116 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707178-1338206116.opb

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

MD5SUM BENCH= c53c9beb9cd805e63a521141c2bc7101
RANDOM SEED=699872429

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30612096 kB
Buffers:          416644 kB
Cached:           828720 kB
SwapCached:         2180 kB
Active:          1139460 kB
Inactive:         248744 kB
Active(anon):     142196 kB
Inactive(anon):     2668 kB
Active(file):     997264 kB
Inactive(file):   246076 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100344 kB
Dirty:              9696 kB
Writeback:             0 kB
AnonPages:        148824 kB
Mapped:            11140 kB
Shmem:                 0 kB
Slab:             730032 kB
SReclaimable:     171360 kB
SUnreclaim:       558672 kB
KernelStack:        1448 kB
PageTables:         4248 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     261988 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    126976 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= 71168 MiB
End job on node146 at 2012-05-28 14:25:19