Trace number 3725696

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) 1800.1 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_500_60_1.opb
MD5SUM5c1211f8aed9d33c9f0c9019d9cd9874
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-37
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -37
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint60
Maximum length of a constraint103
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)37366
Sum of products size (including duplicates)74732
Number of different products18683
Sum of products size37366

Solver Data 

0.49/0.52	c 2012-06-02T14:07:07+0200
0.49/0.52	c arch = x86_64
0.49/0.52	c os = linux
0.49/0.52	c compiler = ghc 7.4
0.49/0.52	c packages:
0.49/0.52	c   OptDir-0.0.1
0.49/0.52	c   array-0.4.0.0
0.49/0.52	c   base-4.5.0.0
0.49/0.52	c   bytestring-0.9.2.1
0.49/0.52	c   containers-0.4.2.1
0.49/0.52	c   deepseq-1.3.0.0
0.49/0.52	c   mtl-2.1.1
0.49/0.52	c   old_locale-1.0.0.4
0.49/0.52	c   parse_dimacs-1.2
0.49/0.52	c   parsec-3.1.2
0.49/0.52	c   queue-0.1.2
0.49/0.52	c   stm-2.3
0.49/0.52	c   time-1.4
0.49/0.52	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725696-1338638827.opb"]
0.49/0.52	c #vars 500
0.49/0.52	c #constraints 500
0.49/0.52	c Solving starts ...
0.49/0.54	c solving time = 0.021s
0.49/0.54	c #decision = 32
0.49/0.54	c #conflict = 0
0.49/0.54	c #restart = 0
0.49/0.54	o -32
0.49/0.54	c Solving starts ...
0.49/0.58	c solving time = 0.037s
0.49/0.58	c #decision = 84
0.49/0.58	c #conflict = 15
0.49/0.58	c #restart = 0
0.49/0.58	o -33
0.49/0.58	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-3725696-1338638827/watcher-3725696-1338638827 -o /tmp/evaluation-result-3725696-1338638827/solver-3725696-1338638827 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725696-1338638827.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 11600
/proc/meminfo: memFree=28292152/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 841 0 0 0 0 0 0 0 20 0 1 0 330007269 7421952 761 33554432000 4194304 8989770 140736998026784 140733544848776 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 1812 761 429 1171 0 589 0

[startup+0.078139 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 11600
/proc/meminfo: memFree=28292152/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=11344 CPUtime=0.07 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 1993 0 0 0 7 0 0 0 20 0 1 0 330007269 11616256 1913 33554432000 4194304 8989770 140736998026784 140733544848776 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 2836 1913 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100285 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 11600
/proc/meminfo: memFree=28292152/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 2412 0 0 0 9 0 0 0 20 0 1 0 330007269 13713408 2332 33554432000 4194304 8989770 140736998026784 140733544848776 7874608 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 3348 2332 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300267 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 11600
/proc/meminfo: memFree=28292152/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=31824 CPUtime=0.29 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 7247 0 0 0 28 1 0 0 20 0 1 0 330007269 32587776 7167 33554432000 4194304 8989770 140736998026784 140733544848776 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 7956 7167 442 1171 0 6733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31824

[startup+0.700271 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 11600
/proc/meminfo: memFree=28292152/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=53328 CPUtime=0.69 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 12655 0 0 0 67 2 0 0 20 0 1 0 330007269 54607872 12575 33554432000 4194304 8989770 140736998026784 140733544848776 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 13332 12575 471 1171 0 12109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53328

[startup+1.50027 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 11601
/proc/meminfo: memFree=28215660/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=80976 CPUtime=1.49 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 19567 0 0 0 146 3 0 0 20 0 1 0 330007269 82919424 19487 33554432000 4194304 8989770 140736998026784 140736998026280 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 20244 19487 471 1171 0 19021 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80976

[startup+3.10026 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 11601
/proc/meminfo: memFree=28195944/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=89168 CPUtime=3.08 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 21543 0 0 0 304 4 0 0 20 0 1 0 330007269 91308032 21463 33554432000 4194304 8989770 140736998026784 140736998026280 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 22292 21463 471 1171 0 21069 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 89168

[startup+6.30026 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 11601
/proc/meminfo: memFree=28153536/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=102480 CPUtime=6.29 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 24698 0 0 0 623 6 0 0 20 0 1 0 330007269 104939520 24618 33554432000 4194304 8989770 140736998026784 140736998026048 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 25620 24618 471 1171 0 24397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102480

[startup+12.7003 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 11601
/proc/meminfo: memFree=28088344/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=119888 CPUtime=12.69 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 29295 0 0 0 1260 9 0 0 20 0 1 0 330007269 122765312 29215 33554432000 4194304 8989770 140736998026784 140736998026280 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 29972 29215 471 1171 0 28749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119888

[startup+25.5003 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 11601
/proc/meminfo: memFree=27991748/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=155728 CPUtime=25.48 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 38100 0 0 0 2536 12 0 0 20 0 1 0 330007269 159465472 38020 33554432000 4194304 8989770 140736998026784 140736998026280 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 38932 38020 471 1171 0 37709 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 155728

[startup+51.1003 s]
/proc/loadavg: 2.13 2.06 2.01 3/177 11601
/proc/meminfo: memFree=27920900/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=205904 CPUtime=51.08 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 50799 0 0 0 5089 19 0 0 20 0 1 0 330007269 210845696 50719 33554432000 4194304 8989770 140736998026784 140736998026048 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 51476 50719 471 1171 0 50253 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 205904

[startup+102.306 s]
/proc/loadavg: 2.11 2.06 2.01 3/177 11601
/proc/meminfo: memFree=27773632/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=292944 CPUtime=102.28 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 72459 0 0 0 10197 31 0 0 20 0 1 0 330007269 299974656 72379 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 73236 72379 471 1171 0 72013 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 292944

[startup+162.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/177 11601
/proc/meminfo: memFree=27655932/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=362576 CPUtime=162.27 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 89802 0 0 0 16187 40 0 0 20 0 1 0 330007269 371277824 89722 33554432000 4194304 8989770 140736998026784 140736998026048 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 90644 89722 471 1171 0 89421 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 362576

[startup+222.3 s]
/proc/loadavg: 2.10 2.08 2.01 3/178 11604
/proc/meminfo: memFree=27544312/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=422992 CPUtime=222.26 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 104964 0 0 0 22177 49 0 0 20 0 1 0 330007269 433143808 104884 33554432000 4194304 8989770 140736998026784 140736998026280 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 105748 104884 471 1171 0 104525 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 422992

[startup+282.3 s]
/proc/loadavg: 2.07 2.07 2.01 3/177 11605
/proc/meminfo: memFree=27492288/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=478288 CPUtime=282.24 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 118735 0 0 0 28168 56 0 0 20 0 1 0 330007269 489766912 118655 33554432000 4194304 8989770 140736998026784 140736998026048 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 119572 118655 471 1171 0 118349 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 478288

[startup+342.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/177 11605
/proc/meminfo: memFree=27433380/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=515152 CPUtime=342.22 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 128130 0 0 0 34158 64 0 0 20 0 1 0 330007269 527515648 128037 33554432000 4194304 8989770 140736998026784 140736998026048 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 128788 128037 471 1171 0 127565 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 515152

[startup+402.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/177 11605
/proc/meminfo: memFree=27407524/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=561232 CPUtime=402.17 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 139596 0 0 0 40146 71 0 0 20 0 1 0 330007269 574701568 139459 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 140308 139459 471 1171 0 139085 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 561232

[startup+462.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/177 11605
/proc/meminfo: memFree=27377188/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=586832 CPUtime=462.11 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 146134 0 0 0 46136 75 0 0 20 0 1 0 330007269 600915968 145950 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 146708 145950 471 1171 0 145485 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 586832

[startup+522.3 s]
/proc/loadavg: 2.14 2.09 2.02 3/177 11605
/proc/meminfo: memFree=27339220/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=611408 CPUtime=522.06 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 152246 0 0 0 52128 78 0 0 20 0 1 0 330007269 626081792 152017 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 152852 152017 471 1171 0 151629 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 611408

[startup+582.3 s]
/proc/loadavg: 2.12 2.10 2.02 3/177 11606
/proc/meminfo: memFree=27319744/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=624720 CPUtime=582 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 155568 0 0 0 58118 82 0 0 20 0 1 0 330007269 639713280 155291 33554432000 4194304 8989770 140736998026784 140736998026048 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 156180 155291 471 1171 0 154957 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 624720

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.05 2.08 2.02 3/178 11609
/proc/meminfo: memFree=27227736/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=699472 CPUtime=821.9 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 174216 0 0 0 82096 94 0 0 20 0 1 0 330007269 716259328 173876 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 174868 173876 471 1171 0 173645 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 699472

[startup+882.3 s]
/proc/loadavg: 2.10 2.09 2.02 3/177 11610
/proc/meminfo: memFree=27255404/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=711760 CPUtime=881.9 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 177402 0 0 0 88093 97 0 0 20 0 1 0 330007269 728842240 177062 33554432000 4194304 8989770 140736998026784 140736998026048 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 177940 177062 471 1171 0 176717 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 711760

[startup+942.3 s]
/proc/loadavg: 2.07 2.08 2.02 3/177 11610
/proc/meminfo: memFree=27236464/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=724048 CPUtime=941.88 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 180587 0 0 0 94087 101 0 0 20 0 1 0 330007269 741425152 180247 33554432000 4194304 8989770 140736998026784 140736998026280 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 181012 180247 471 1171 0 179789 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 724048

[startup+1002.3 s]
/proc/loadavg: 2.06 2.08 2.02 3/177 11610
/proc/meminfo: memFree=27240616/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=739408 CPUtime=1001.88 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 184198 0 0 0 100084 104 0 0 20 0 1 0 330007269 757153792 183858 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 184852 183858 471 1171 0 183629 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 739408

[startup+1062.3 s]
/proc/loadavg: 2.09 2.09 2.03 3/177 11610
/proc/meminfo: memFree=27207892/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=755792 CPUtime=1061.86 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 188318 0 0 0 106080 106 0 0 20 0 1 0 330007269 773931008 187978 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 188948 187978 471 1171 0 187725 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 755792

[startup+1122.3 s]
/proc/loadavg: 2.11 2.10 2.03 3/177 11610
/proc/meminfo: memFree=27140908/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=766032 CPUtime=1121.86 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 191097 0 0 0 112078 108 0 0 20 0 1 0 330007269 784416768 190757 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 191508 190757 471 1171 0 190285 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 766032

[startup+1182.3 s]
/proc/loadavg: 2.07 2.09 2.03 3/177 11610
/proc/meminfo: memFree=27188948/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=779344 CPUtime=1181.85 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 194294 0 0 0 118074 111 0 0 20 0 1 0 330007269 798048256 193954 33554432000 4194304 8989770 140736998026784 140736998026048 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 194836 193954 471 1171 0 193613 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 779344

[startup+1242.3 s]
/proc/loadavg: 2.06 2.09 2.03 3/177 11611
/proc/meminfo: memFree=27153584/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=793680 CPUtime=1241.84 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 198002 0 0 0 124071 113 0 0 20 0 1 0 330007269 812728320 197662 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 198420 197662 471 1171 0 197197 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 793680

[startup+1302.3 s]
/proc/loadavg: 2.05 2.08 2.03 3/177 11611
/proc/meminfo: memFree=27138196/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=810064 CPUtime=1301.84 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 201959 0 0 0 130069 115 0 0 20 0 1 0 330007269 829505536 201619 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 202516 201619 471 1171 0 201293 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 810064

[startup+1362.3 s]
/proc/loadavg: 2.11 2.09 2.04 3/177 11611
/proc/meminfo: memFree=27083240/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=825424 CPUtime=1361.83 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 205699 0 0 0 136065 118 0 0 20 0 1 0 330007269 845234176 205359 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 206356 205359 471 1171 0 205133 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 825424

[startup+1422.31 s]
/proc/loadavg: 2.08 2.09 2.04 3/178 11614
/proc/meminfo: memFree=27107924/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=838736 CPUtime=1421.82 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 209043 0 0 0 142062 120 0 0 20 0 1 0 330007269 858865664 208703 33554432000 4194304 8989770 140736998026784 140736998026280 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 209684 208703 471 1171 0 208461 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 838736

[startup+1482.3 s]
/proc/loadavg: 2.06 2.08 2.04 3/177 11614
/proc/meminfo: memFree=27044472/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=847952 CPUtime=1481.8 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 211542 0 0 0 148058 122 0 0 20 0 1 0 330007269 868302848 211202 33554432000 4194304 8989770 140736998026784 140736998026280 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 211988 211202 471 1171 0 210765 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 847952

[startup+1542.3 s]
/proc/loadavg: 2.05 2.08 2.04 3/177 11615
/proc/meminfo: memFree=27067000/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=862288 CPUtime=1541.79 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 215159 0 0 0 154055 124 0 0 20 0 1 0 330007269 882982912 214819 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 215572 214819 471 1171 0 214349 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 862288

[startup+1602.3 s]
/proc/loadavg: 2.05 2.08 2.03 3/177 11615
/proc/meminfo: memFree=27022276/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=862288 CPUtime=1601.78 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 215161 0 0 0 160052 126 0 0 20 0 1 0 330007269 882982912 214821 33554432000 4194304 8989770 140736998026784 140736998026280 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 215572 214821 471 1171 0 214349 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 862288

[startup+1662.3 s]
/proc/loadavg: 2.02 2.06 2.03 3/177 11615
/proc/meminfo: memFree=26966712/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=876624 CPUtime=1661.78 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 218576 0 0 0 166049 129 0 0 20 0 1 0 330007269 897662976 218236 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 219156 218236 471 1171 0 217933 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 876624

[startup+1722.3 s]
/proc/loadavg: 2.04 2.06 2.03 3/178 11616
/proc/meminfo: memFree=27025764/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=895056 CPUtime=1721.76 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 223272 0 0 0 172045 131 0 0 20 0 1 0 330007269 916537344 222932 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 223764 222932 471 1171 0 222541 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 895056

[startup+1782.3 s]
/proc/loadavg: 2.01 2.05 2.02 3/177 11616
/proc/meminfo: memFree=26999036/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=908368 CPUtime=1781.75 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 226598 0 0 0 178042 133 0 0 20 0 1 0 330007269 930168832 226258 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 227092 226258 471 1171 0 225869 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 908368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.99 2.04 2.02 3/174 11646
/proc/meminfo: memFree=27355156/32873844 swapFree=7108/7108
[pid=11600] ppid=11598 vsize=908368 CPUtime=1800.07 cores=0,2,4,6
/proc/11600/stat : 11600 (toysat) R 11598 11600 10982 0 -1 4202496 226598 0 0 0 179873 134 0 0 20 0 1 0 330007269 930168832 226258 33554432000 4194304 8989770 140736998026784 140736998026048 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11600/statm: 227092 226258 471 1171 0 225869 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 908368

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): 1800.63
CPU time (s): 1800.1
CPU user time (s): 1798.73
CPU system time (s): 1.36079
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 908368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.73
system time used= 1.36079
maximum resident set size= 905032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 226598
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= 269
involuntary context switches= 1860

runsolver used 3.21051 second user time and 8.5737 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-02 14:07:07
IDJOB=3725696
IDBENCH=48188
IDSOLVER=2308
FILE ID=node139/3725696-1338638827
RUNJOBID= node139-1338631507-10999
PBS_JOBID= 14636441
Free space on /tmp= 71092 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_500_60_1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725696-1338638827/watcher-3725696-1338638827 -o /tmp/evaluation-result-3725696-1338638827/solver-3725696-1338638827 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725696-1338638827.opb

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

MD5SUM BENCH= 5c1211f8aed9d33c9f0c9019d9cd9874
RANDOM SEED=63388183

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
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		: 2666.750
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		: 2666.750
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		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
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:        28292440 kB
Buffers:          479856 kB
Cached:          3172024 kB
SwapCached:          828 kB
Active:          1653376 kB
Inactive:        2056008 kB
Active(anon):      51172 kB
Inactive(anon):     7964 kB
Active(file):    1602204 kB
Inactive(file):  2048044 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:             15224 kB
Writeback:             0 kB
AnonPages:         63036 kB
Mapped:            13392 kB
Shmem:                 8 kB
Slab:             731968 kB
SReclaimable:     173768 kB
SUnreclaim:       558200 kB
KernelStack:        1456 kB
PageTables:         3720 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     174444 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 70948 MiB
End job on node139 at 2012-06-02 14:37:10