Trace number 3707221

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) 1800.11 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_50null20mast_rapportOE2.0_TMAX60_K192_cod2.opb
MD5SUM6f3eb6421078a0de6a5b5f585e0aca61
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-5280
Best CPU time to get the best result obtained on this benchmark1781.2
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 892
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 367542
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 367542
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 

16.50/16.56	c 2012-05-28T14:54:38+0200
16.50/16.56	c arch = x86_64
16.50/16.56	c os = linux
16.50/16.56	c compiler = ghc 7.4
16.50/16.56	c packages:
16.50/16.56	c   OptDir-0.0.1
16.50/16.56	c   array-0.4.0.0
16.50/16.56	c   base-4.5.0.0
16.50/16.56	c   bytestring-0.9.2.1
16.50/16.56	c   containers-0.4.2.1
16.50/16.56	c   deepseq-1.3.0.0
16.50/16.56	c   mtl-2.1.1
16.50/16.56	c   old_locale-1.0.0.4
16.50/16.56	c   parse_dimacs-1.2
16.50/16.56	c   parsec-3.1.2
16.50/16.56	c   queue-0.1.2
16.50/16.56	c   stm-2.3
16.50/16.56	c   time-1.4
16.50/16.56	c command line = ["--pb","HOME/instance-3707221-1338209677.opb"]
16.50/16.56	c #vars 400896
16.50/16.56	c #constraints 402763
16.50/16.56	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-3707221-1338209677/watcher-3707221-1338209677 -o /tmp/evaluation-result-3707221-1338209677/solver-3707221-1338209677 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707221-1338209677.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: 2.07 2.02 2.00 3/176 28948
/proc/meminfo: memFree=26087960/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 826 0 0 0 0 0 0 0 20 0 1 0 287096389 7405568 747 33554432000 4194304 8973514 140735085822144 140735279499064 4656728 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 1808 747 415 1167 0 589 0

[startup+0.0626711 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 28948
/proc/meminfo: memFree=26087960/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=10304 CPUtime=0.05 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 1659 0 0 0 5 0 0 0 20 0 1 0 287096389 10551296 1580 33554432000 4194304 8973514 140735085822144 140735279499064 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 2576 1580 417 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.100299 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 28948
/proc/meminfo: memFree=26087960/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 2348 0 0 0 9 0 0 0 20 0 1 0 287096389 12648448 2269 33554432000 4194304 8973514 140735085822144 140735279499064 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 3088 2269 417 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.30029 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 28948
/proc/meminfo: memFree=26087960/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 5426 0 0 0 29 0 0 0 20 0 1 0 287096389 25231360 5347 33554432000 4194304 8973514 140735085822144 140735279499064 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 6160 5347 417 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700278 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 28948
/proc/meminfo: memFree=26087960/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=48192 CPUtime=0.68 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 11314 0 0 0 67 1 0 0 20 0 1 0 287096389 49348608 11235 33554432000 4194304 8973514 140735085822144 140735279499064 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 12048 11235 417 1167 0 10829 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 48192

[startup+1.50028 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 28949
/proc/meminfo: memFree=26032756/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=99392 CPUtime=1.49 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 24115 0 0 0 145 4 0 0 20 0 1 0 287096389 101777408 24036 33554432000 4194304 8973514 140735085822144 140735085820160 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 24848 24036 418 1167 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99392

[startup+3.10031 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 28949
/proc/meminfo: memFree=25965920/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=178240 CPUtime=3.09 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 43663 0 0 0 300 9 0 0 20 0 1 0 287096389 182517760 43585 33554432000 4194304 8973514 140735085822144 140735085821640 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 44560 43594 418 1167 0 43341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 178240

[startup+6.30034 s]
/proc/loadavg: 2.14 2.03 2.01 3/177 28949
/proc/meminfo: memFree=25766156/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=366656 CPUtime=6.29 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 90931 0 0 0 610 19 0 0 20 0 1 0 287096389 375455744 90852 33554432000 4194304 8973514 140735085822144 140735085821640 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 91664 90852 418 1167 0 90445 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 366656

[startup+12.7003 s]
/proc/loadavg: 2.12 2.03 2.01 3/177 28949
/proc/meminfo: memFree=25332288/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=804928 CPUtime=12.68 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 200510 0 0 0 1229 39 0 0 20 0 1 0 287096389 824246272 200431 33554432000 4194304 8973514 140735085822144 140735085820984 7698241 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 201232 200431 422 1167 0 200013 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 804928

[startup+25.5003 s]
/proc/loadavg: 2.10 2.03 2.01 3/177 28949
/proc/meminfo: memFree=25119984/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=25.48 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242263 0 0 0 2500 48 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 971840

[startup+51.1004 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 28949
/proc/meminfo: memFree=25119936/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=51.08 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242263 0 0 0 5054 54 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821408 4205032 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 971840

[startup+102.307 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 28949
/proc/meminfo: memFree=25119608/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=102.28 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242263 0 0 0 10166 62 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821408 4209376 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 971840

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 28950
/proc/meminfo: memFree=25119776/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=162.26 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242273 0 0 0 16152 74 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 4209234 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 971840

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 28950
/proc/meminfo: memFree=25120052/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=222.24 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242283 0 0 0 22140 84 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085804160 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 971840

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28950
/proc/meminfo: memFree=25120204/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=282.23 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242285 0 0 0 28129 94 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 971840

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28953
/proc/meminfo: memFree=25120100/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=342.22 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242286 0 0 0 34118 104 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821408 4372288 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 971840

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28976
/proc/meminfo: memFree=25120624/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=402.22 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242286 0 0 0 40106 116 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085820160 4427291 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 971840

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28977
/proc/meminfo: memFree=25120164/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=462.21 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242286 0 0 0 46097 124 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821408 4209206 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 971840

[startup+522.3 s]
/proc/loadavg: 2.19 2.05 2.01 3/177 28977
/proc/meminfo: memFree=25120192/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=522.2 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242286 0 0 0 52086 134 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821408 4415321 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 971840

[startup+582.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/177 28977
/proc/meminfo: memFree=25120096/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=582.18 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242286 0 0 0 58075 143 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 4427188 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 971840

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 28978
/proc/meminfo: memFree=25120020/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=822.14 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 82017 197 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821408 4372060 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 971840

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28978
/proc/meminfo: memFree=25120020/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=882.13 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 87993 220 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 6576233 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 971840

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28981
/proc/meminfo: memFree=25120004/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=942.12 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 93970 242 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821408 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 971840

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 28981
/proc/meminfo: memFree=25120020/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1002.11 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 99948 263 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821408 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 971840

[startup+1062.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 28982
/proc/meminfo: memFree=25120020/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1062.1 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 105924 286 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821408 4372360 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 971840

[startup+1122.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 28982
/proc/meminfo: memFree=25120144/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1122.1 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 111901 309 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821408 4462249 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 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: 2.01 2.01 2.00 3/177 28982
/proc/meminfo: memFree=25120020/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1182.08 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 117879 329 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821408 6576120 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 971840

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 29021
/proc/meminfo: memFree=25101076/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1242.08 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 123860 348 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 971840

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29021
/proc/meminfo: memFree=25104672/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1302.07 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 129837 370 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 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: 2.05 2.01 2.00 3/177 29022
/proc/meminfo: memFree=25105292/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1362.06 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 135817 389 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085820096 4208840 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 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: 2.02 2.01 2.00 3/177 29022
/proc/meminfo: memFree=25105168/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1422.05 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 141798 407 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 971840

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29022
/proc/meminfo: memFree=25105044/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1482.04 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 147775 429 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085820096 6748662 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 971840

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 29025
/proc/meminfo: memFree=25104912/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1542.03 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 153751 452 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 971840

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 29025
/proc/meminfo: memFree=25105044/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1602.02 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 159731 471 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085820352 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 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: 2.01 2.00 2.00 3/177 29026
/proc/meminfo: memFree=25105044/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1662.01 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 165711 490 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085820096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 971840

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29026
/proc/meminfo: memFree=25104920/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1722 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 171693 507 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 4390310 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 447 1167 0 241741 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 971840

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29026
/proc/meminfo: memFree=25104672/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1782 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 177673 527 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 6576940 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 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 3/177 29026
/proc/meminfo: memFree=25104796/32873844 swapFree=6088/6088
[pid=28948] ppid=28946 vsize=971840 CPUtime=1800.1 cores=1,3,5,7
/proc/28948/stat : 28948 (toysat) R 28946 28948 27853 0 -1 4202496 242305 0 0 0 179477 533 0 0 20 0 1 0 287096389 995164160 242184 33554432000 4194304 8973514 140735085822144 140735085821640 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28948/statm: 242960 242184 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): 1800.11
CPU user time (s): 1794.77
CPU system time (s): 5.34119
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 971840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.77
system time used= 5.34119
maximum resident set size= 968736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242305
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45
involuntary context switches= 1850

runsolver used 4.53131 second user time and 8.90365 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-28 14:54:38
IDJOB=3707221
IDBENCH=90934
IDSOLVER=2285
FILE ID=node108/3707221-1338209677
RUNJOBID= node108-1338192848-27870
PBS_JOBID= 14624581
Free space on /tmp= 71668 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_50null20mast_rapportOE2.0_TMAX60_K192_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707221-1338209677/watcher-3707221-1338209677 -o /tmp/evaluation-result-3707221-1338209677/solver-3707221-1338209677 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707221-1338209677.opb

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

MD5SUM BENCH= 6f3eb6421078a0de6a5b5f585e0aca61
RANDOM SEED=751778298

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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	: 5331.90
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		: 2666.273
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:        26088480 kB
Buffers:          328772 kB
Cached:          4656608 kB
SwapCached:            0 kB
Active:          1712124 kB
Inactive:        4267856 kB
Active(anon):     994136 kB
Inactive(anon):        0 kB
Active(file):     717988 kB
Inactive(file):  4267856 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             34684 kB
Writeback:            16 kB
AnonPages:        989888 kB
Mapped:            16152 kB
Shmem:               200 kB
Slab:             657896 kB
SReclaimable:      99876 kB
SUnreclaim:       558020 kB
KernelStack:        1448 kB
PageTables:         5904 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1108972 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    794624 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= 71660 MiB
End job on node108 at 2012-05-28 15:24:41