Trace number 3725127

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) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
wnq/normalized-wnq_n100_mw99_14.opb.PB06.opb
MD5SUM13c1b3915f4d316b882a7e551b1f0496
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark488
Best CPU time to get the best result obtained on this benchmark1791.96
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 502
Optimality of the best value was proved NO
Number of variables10000
Total number of constraints656900
Number of constraints which are clauses656900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 10000
Biggest coefficient in the objective function 99
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 498884
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 99
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 498884
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 

23.59/23.64	c 2012-06-02T12:06:12+0200
23.59/23.64	c arch = x86_64
23.59/23.64	c os = linux
23.59/23.64	c compiler = ghc 7.4
23.59/23.64	c packages:
23.59/23.64	c   OptDir-0.0.1
23.59/23.64	c   array-0.4.0.0
23.59/23.64	c   base-4.5.0.0
23.59/23.64	c   bytestring-0.9.2.1
23.59/23.64	c   containers-0.4.2.1
23.59/23.64	c   deepseq-1.3.0.0
23.59/23.64	c   mtl-2.1.1
23.59/23.64	c   old_locale-1.0.0.4
23.59/23.64	c   parse_dimacs-1.2
23.59/23.64	c   parsec-3.1.2
23.59/23.64	c   queue-0.1.2
23.59/23.64	c   stm-2.3
23.59/23.64	c   time-1.4
23.59/23.64	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725127-1338631572.opb"]
23.59/23.64	c #vars 10000
23.59/23.64	c #constraints 656900
23.59/23.64	c Solving starts ...
27.98/28.08	c solving time = 4.429s
27.98/28.08	c #decision = 24095
27.98/28.08	c #conflict = 253
27.98/28.08	c #restart = 2
27.98/28.08	o 1422
28.08/28.10	c Solving starts ...
28.18/28.25	c solving time = 0.132s
28.18/28.25	c #decision = 29095
28.18/28.25	c #conflict = 254
28.18/28.25	c #restart = 2
28.18/28.25	o 1419
28.18/28.27	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-3725127-1338631572/watcher-3725127-1338631572 -o /tmp/evaluation-result-3725127-1338631572/solver-3725127-1338631572 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725127-1338631572.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.25 0.35 0.12 3/176 14757
/proc/meminfo: memFree=27637324/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 843 0 0 0 0 0 0 0 20 0 1 0 329282146 7421952 764 33554432000 4194304 8989770 140736663857792 140737448797016 5876384 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 1812 764 425 1171 0 589 0

[startup+0.0695679 s]
/proc/loadavg: 1.25 0.35 0.12 3/176 14757
/proc/meminfo: memFree=27637324/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=11344 CPUtime=0.06 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 1993 0 0 0 6 0 0 0 20 0 1 0 329282146 11616256 1914 33554432000 4194304 8989770 140736663857792 140737448797016 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 2836 1914 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11344

[startup+0.100306 s]
/proc/loadavg: 1.25 0.35 0.12 3/176 14757
/proc/meminfo: memFree=27637324/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 2461 0 0 0 9 0 0 0 20 0 1 0 329282146 13713408 2382 33554432000 4194304 8989770 140736663857792 140737448797016 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 3348 2382 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300298 s]
/proc/loadavg: 1.25 0.35 0.12 3/176 14757
/proc/meminfo: memFree=27637324/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=24656 CPUtime=0.29 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 5440 0 0 0 28 1 0 0 20 0 1 0 329282146 25247744 5361 33554432000 4194304 8989770 140736663857792 140736663857288 4593776 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 6164 5361 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700294 s]
/proc/loadavg: 1.25 0.35 0.12 3/176 14757
/proc/meminfo: memFree=27637324/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=57424 CPUtime=0.69 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 13632 0 0 0 66 3 0 0 20 0 1 0 329282146 58802176 13553 33554432000 4194304 8989770 140736663857792 140736663857288 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 14356 13553 431 1171 0 13133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57424

[startup+1.50029 s]
/proc/loadavg: 1.25 0.35 0.12 3/177 14758
/proc/meminfo: memFree=27564552/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=105552 CPUtime=1.49 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 25664 0 0 0 144 5 0 0 20 0 1 0 329282146 108085248 25585 33554432000 4194304 8989770 140736663857792 140736663855744 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 26388 25585 431 1171 0 25165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105552

[startup+3.10031 s]
/proc/loadavg: 1.31 0.38 0.13 3/177 14758
/proc/meminfo: memFree=27494592/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=197712 CPUtime=3.09 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 48704 0 0 0 299 10 0 0 20 0 1 0 329282146 202457088 48625 33554432000 4194304 8989770 140736663857792 140736663857288 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 49428 48625 431 1171 0 48205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 197712

[startup+6.30031 s]
/proc/loadavg: 1.31 0.38 0.13 3/177 14758
/proc/meminfo: memFree=27257388/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=386128 CPUtime=6.29 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 95605 0 0 0 609 20 0 0 20 0 1 0 329282146 395395072 95526 33554432000 4194304 8989770 140736663857792 140736663855744 7676758 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 96532 95537 431 1171 0 95309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 386128

[startup+12.7002 s]
/proc/loadavg: 1.41 0.43 0.15 3/177 14758
/proc/meminfo: memFree=26883520/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=12.68 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181585 0 0 0 1231 37 0 0 20 0 1 0 329282146 746668032 181506 33554432000 4194304 8989770 140736663857792 140736663857288 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181506 442 1171 0 181069 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 729168

[startup+25.5004 s]
/proc/loadavg: 1.50 0.48 0.17 3/177 14758
/proc/meminfo: memFree=26863548/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=25.49 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181601 0 0 0 2507 42 0 0 20 0 1 0 329282146 746668032 181522 33554432000 4194304 8989770 140736663857792 140736663857288 4204672 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181522 458 1171 0 181069 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 729168

[startup+51.1004 s]
/proc/loadavg: 1.67 0.60 0.21 3/177 14758
/proc/meminfo: memFree=26863376/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=51.08 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181614 0 0 0 5061 47 0 0 20 0 1 0 329282146 746668032 181535 33554432000 4194304 8989770 140736663857792 140736663857056 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181535 471 1171 0 181069 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 729168

[startup+102.307 s]
/proc/loadavg: 1.87 0.83 0.31 3/177 14758
/proc/meminfo: memFree=26774884/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=102.28 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181614 0 0 0 10171 57 0 0 20 0 1 0 329282146 746668032 181535 33554432000 4194304 8989770 140736663857792 140736663857288 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181535 471 1171 0 181069 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 729168

[startup+162.3 s]
/proc/loadavg: 1.94 1.03 0.41 3/177 14758
/proc/meminfo: memFree=26707456/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=162.27 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181614 0 0 0 16159 68 0 0 20 0 1 0 329282146 746668032 181535 33554432000 4194304 8989770 140736663857792 140736663857288 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181535 471 1171 0 181069 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 729168

[startup+222.3 s]
/proc/loadavg: 1.98 1.21 0.51 3/177 14759
/proc/meminfo: memFree=26701488/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=222.25 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181629 0 0 0 22148 77 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663855744 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 729168

[startup+282.3 s]
/proc/loadavg: 1.99 1.34 0.60 3/178 14762
/proc/meminfo: memFree=26701632/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=282.24 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181640 0 0 0 28135 89 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857056 7877616 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 729168

[startup+342.3 s]
/proc/loadavg: 1.99 1.46 0.68 3/177 14762
/proc/meminfo: memFree=26701676/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=342.22 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181648 0 0 0 34121 101 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857056 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 729168

[startup+402.3 s]
/proc/loadavg: 1.99 1.56 0.76 3/176 14762
/proc/meminfo: memFree=26702332/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=402.21 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181660 0 0 0 40110 111 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857288 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 729168

[startup+462.3 s]
/proc/loadavg: 1.99 1.63 0.83 3/177 14763
/proc/meminfo: memFree=26702104/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=462.19 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181674 0 0 0 46096 123 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857056 4426125 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 729168

[startup+522.3 s]
/proc/loadavg: 1.99 1.70 0.91 3/176 14763
/proc/meminfo: memFree=26702140/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=522.17 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181693 0 0 0 52082 135 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663855744 4209357 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 729168

[startup+582.3 s]
/proc/loadavg: 1.99 1.75 0.97 3/177 14764
/proc/meminfo: memFree=26702408/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=582.16 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181699 0 0 0 58069 147 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663855744 4425745 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 729168

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 1.89 1.20 3/177 14764
/proc/meminfo: memFree=26701788/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=822.12 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 82011 201 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857288 4204368 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 729168

[startup+882.3 s]
/proc/loadavg: 2.00 1.91 1.25 3/178 14768
/proc/meminfo: memFree=26701960/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=882.11 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 87996 215 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857288 4425352 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 729168

[startup+942.3 s]
/proc/loadavg: 2.00 1.92 1.29 3/177 14768
/proc/meminfo: memFree=26665760/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=942.1 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 93982 228 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857056 4209234 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 729168

[startup+1002.3 s]
/proc/loadavg: 2.00 1.93 1.33 3/177 14768
/proc/meminfo: memFree=26621368/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1002.09 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 99968 241 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857056 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 729168

[startup+1062.3 s]
/proc/loadavg: 2.00 1.94 1.37 3/177 14768
/proc/meminfo: memFree=26596568/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1062.09 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 105955 254 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663855744 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 729168

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.41 3/177 14768
/proc/meminfo: memFree=26589376/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1122.07 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 111942 265 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857056 4211696 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 729168

[startup+1182.3 s]
/proc/loadavg: 2.05 1.97 1.45 3/177 14769
/proc/meminfo: memFree=26589376/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1182.06 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 117929 277 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663855744 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 729168

[startup+1242.3 s]
/proc/loadavg: 2.02 1.97 1.48 3/177 14769
/proc/meminfo: memFree=26589252/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1242.05 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 123917 288 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663855808 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 729168

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/177 14769
/proc/meminfo: memFree=26588880/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1302.05 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 129904 301 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857288 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 729168

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.54 3/177 14769
/proc/meminfo: memFree=26589004/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1362.04 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 135891 313 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857056 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 729168

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.56 3/177 14769
/proc/meminfo: memFree=26589376/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1422.04 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 141877 327 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663855744 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 729168

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/178 14773
/proc/meminfo: memFree=26588996/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1482.02 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 147861 341 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857288 7669946 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 729168

[startup+1542.3 s]
/proc/loadavg: 2.03 1.99 1.61 3/177 14773
/proc/meminfo: memFree=26589144/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1542.01 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 153847 354 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663855616 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 729168

[startup+1602.3 s]
/proc/loadavg: 2.01 1.99 1.64 3/177 14773
/proc/meminfo: memFree=26589204/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1602 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 159833 367 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857288 4204210 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 729168

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.66 3/177 14773
/proc/meminfo: memFree=26589204/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1661.99 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 165819 380 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857288 7686777 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 729168

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.67 3/177 14773
/proc/meminfo: memFree=26553120/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1721.99 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 171805 394 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857056 4426125 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 729168

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.69 3/177 14813
/proc/meminfo: memFree=27047520/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1781.97 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 177791 406 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663855744 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 729168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 1.99 1.70 3/177 14813
/proc/meminfo: memFree=27045784/32873844 swapFree=7628/7628
[pid=14757] ppid=14755 vsize=729168 CPUtime=1800.07 cores=1,3,5,7
/proc/14757/stat : 14757 (toysat) R 14755 14757 14598 0 -1 4202496 181702 0 0 0 179598 409 0 0 20 0 1 0 329282146 746668032 181540 33554432000 4194304 8989770 140736663857792 140736663857288 4209278 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14757/statm: 182292 181540 471 1171 0 181069 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 729168

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): 1800.09
CPU user time (s): 1795.99
CPU system time (s): 4.10038
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 729168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.99
system time used= 4.10038
maximum resident set size= 726160
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181702
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= 91
involuntary context switches= 1858

runsolver used 2.89256 second user time and 11.0623 second system time

The end

Launcher Data 

Begin job on node144 at 2012-06-02 12:06:12
IDJOB=3725127
IDBENCH=1973
IDSOLVER=2308
FILE ID=node144/3725127-1338631572
RUNJOBID= node144-1338631508-14616
PBS_JOBID= 14636436
Free space on /tmp= 70812 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/wnq/normalized-wnq_n100_mw99_14.opb.PB06.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725127-1338631572/watcher-3725127-1338631572 -o /tmp/evaluation-result-3725127-1338631572/solver-3725127-1338631572 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725127-1338631572.opb

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

MD5SUM BENCH= 13c1b3915f4d316b882a7e551b1f0496
RANDOM SEED=1294690748

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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		: 2666.196
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	: 5438.54
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		: 2666.196
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		: 2666.196
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	: 5331.90
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		: 2666.196
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	: 5331.92
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		: 2666.196
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		: 2666.196
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:        27638224 kB
Buffers:          617492 kB
Cached:          3581220 kB
SwapCached:          464 kB
Active:          2534968 kB
Inactive:        1833472 kB
Active(anon):     152372 kB
Inactive(anon):    11196 kB
Active(file):    2382596 kB
Inactive(file):  1822276 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108376 kB
Dirty:             24072 kB
Writeback:             0 kB
AnonPages:        171972 kB
Mapped:            15976 kB
Shmem:               172 kB
Slab:             723296 kB
SReclaimable:     165492 kB
SUnreclaim:       557804 kB
KernelStack:        1472 kB
PageTables:         4424 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     279672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     81920 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= 70808 MiB
End job on node144 at 2012-06-02 12:36:15