Trace number 3725595

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) 1800.11 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_50null50mast_rapportOE1.0_TMAX180_K192_cod2.opb
MD5SUM0d3fc2c8f241373f1d8055b65975d8e6
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-12288
Best CPU time to get the best result obtained on this benchmark1800.71
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 912385
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 912385
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.39/16.42	c 2012-06-02T16:06:14+0200
16.39/16.42	c arch = x86_64
16.39/16.42	c os = linux
16.39/16.42	c compiler = ghc 7.4
16.39/16.42	c packages:
16.39/16.42	c   OptDir-0.0.1
16.39/16.42	c   array-0.4.0.0
16.39/16.42	c   base-4.5.0.0
16.39/16.42	c   bytestring-0.9.2.1
16.39/16.42	c   containers-0.4.2.1
16.39/16.42	c   deepseq-1.3.0.0
16.39/16.42	c   mtl-2.1.1
16.39/16.42	c   old_locale-1.0.0.4
16.39/16.42	c   parse_dimacs-1.2
16.39/16.42	c   parsec-3.1.2
16.39/16.42	c   queue-0.1.2
16.39/16.42	c   stm-2.3
16.39/16.42	c   time-1.4
16.39/16.42	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725595-1338645973.opb"]
16.39/16.42	c #vars 400896
16.39/16.42	c #constraints 402763
16.39/16.42	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-3725595-1338645973/watcher-3725595-1338645973 -o /tmp/evaluation-result-3725595-1338645973/solver-3725595-1338645973 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725595-1338645973.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: 1.92 1.98 1.99 3/176 25300
/proc/meminfo: memFree=31455056/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 827 0 0 0 0 0 0 0 20 0 1 0 330722336 6373376 748 33554432000 4194304 8989770 140734180652400 140733674095416 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25300/statm: 1556 748 427 1171 0 333 0

[startup+0.060188 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 25300
/proc/meminfo: memFree=31455056/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=10320 CPUtime=0.05 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 1633 0 0 0 5 0 0 0 20 0 1 0 330722336 10567680 1554 33554432000 4194304 8989770 140734180652400 140733674095416 7420809 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25300/statm: 2580 1554 431 1171 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10320

[startup+0.100234 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 25300
/proc/meminfo: memFree=31455056/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 2261 0 0 0 9 0 0 0 20 0 1 0 330722336 12664832 2182 33554432000 4194304 8989770 140734180652400 140733674095416 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25300/statm: 3092 2182 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300226 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 25300
/proc/meminfo: memFree=31455056/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=24656 CPUtime=0.28 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 5355 0 0 0 28 0 0 0 20 0 1 0 330722336 25247744 5276 33554432000 4194304 8989770 140734180652400 140734180651896 5797752 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25300/statm: 6164 5276 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24656

[startup+0.700237 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 25300
/proc/meminfo: memFree=31455056/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=48208 CPUtime=0.69 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 11330 0 0 0 67 2 0 0 20 0 1 0 330722336 49364992 11251 33554432000 4194304 8989770 140734180652400 140734180651664 4599631 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25300/statm: 12052 11251 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 25301
/proc/meminfo: memFree=31399240/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=99408 CPUtime=1.49 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 24075 0 0 0 144 5 0 0 20 0 1 0 330722336 101793792 23996 33554432000 4194304 8989770 140734180652400 140734180651896 5882106 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25300/statm: 24852 23996 431 1171 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99408

[startup+3.10023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 25301
/proc/meminfo: memFree=31330908/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=164944 CPUtime=3.09 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 40514 0 0 0 300 9 0 0 20 0 1 0 330722336 168902656 40435 33554432000 4194304 8989770 140734180652400 140734180651896 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/25300/statm: 41236 40435 431 1171 0 40013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164944

[startup+6.30029 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 25301
/proc/meminfo: memFree=31177512/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=367696 CPUtime=6.28 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 91202 0 0 0 609 19 0 0 20 0 1 0 330722336 376520704 91123 33554432000 4194304 8989770 140734180652400 140734180651896 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 91924 91123 431 1171 0 90701 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 367696

[startup+12.7003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 25301
/proc/meminfo: memFree=30822748/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=805968 CPUtime=12.69 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 200783 0 0 0 1228 41 0 0 20 0 1 0 330722336 825311232 200704 33554432000 4194304 8989770 140734180652400 140734180651664 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 201492 200704 437 1171 0 200269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 805968

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25301
/proc/meminfo: memFree=30466884/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=991312 CPUtime=25.48 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247144 0 0 0 2498 50 0 0 20 0 1 0 330722336 1015103488 247065 33554432000 4194304 8989770 140734180652400 140734180650368 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247828 247065 462 1171 0 246605 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 991312

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25301
/proc/meminfo: memFree=30469860/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=51.08 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247144 0 0 0 5054 54 0 0 20 0 1 0 330722336 1011957760 246297 33554432000 4194304 8989770 140734180652400 140734180651664 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246297 462 1171 0 245837 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 988240

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25301
/proc/meminfo: memFree=30469160/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=102.28 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247146 0 0 0 10167 61 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180650368 6587820 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 988240

[startup+162.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 25301
/proc/meminfo: memFree=30469188/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=162.26 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247156 0 0 0 16156 70 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180650368 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 988240

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 25301
/proc/meminfo: memFree=30469216/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=222.25 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247168 0 0 0 22146 79 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180650368 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 988240

[startup+282.3 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 25344
/proc/meminfo: memFree=30759572/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=282.24 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247168 0 0 0 28138 86 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651896 4204685 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 988240

[startup+342.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/177 25344
/proc/meminfo: memFree=30730368/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=342.22 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247181 0 0 0 34129 93 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651896 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 988240

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 25344
/proc/meminfo: memFree=30705364/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=402.21 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247183 0 0 0 40119 102 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651896 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 988240

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 25344
/proc/meminfo: memFree=30705252/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=462.2 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247185 0 0 0 46108 112 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180650368 7953280 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 988240

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 25344
/proc/meminfo: memFree=30705916/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=522.2 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247185 0 0 0 52097 123 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651664 4209168 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 988240

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 25345
/proc/meminfo: memFree=30705804/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=582.19 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247185 0 0 0 58086 133 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651896 4204359 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 988240

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 25345
/proc/meminfo: memFree=30693456/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=822.15 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 82040 175 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651896 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 988240

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25349
/proc/meminfo: memFree=30688364/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=882.14 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 88027 187 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651664 4208816 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 988240

[startup+942.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 25349
/proc/meminfo: memFree=30678824/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=942.13 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 94014 199 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651664 4209168 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 988240

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 25349
/proc/meminfo: memFree=30656256/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1002.11 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 100004 207 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180650368 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 988240

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 25349
/proc/meminfo: memFree=30629472/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1062.1 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 105991 219 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651664 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 988240

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25349
/proc/meminfo: memFree=30624264/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1122.1 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 111978 232 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180650368 4209433 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 988240

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25350
/proc/meminfo: memFree=30621412/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1182.09 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 117964 245 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651664 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 988240

[startup+1242.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 25350
/proc/meminfo: memFree=30591280/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1242.08 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 123953 255 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651664 4209168 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 988240

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 25350
/proc/meminfo: memFree=30561520/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1302.07 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 129941 266 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651664 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 988240

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 25350
/proc/meminfo: memFree=30540812/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1362.06 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 135929 277 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651664 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 988240

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 25350
/proc/meminfo: memFree=30507332/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1422.05 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 141917 288 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651664 4209336 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 988240

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 25354
/proc/meminfo: memFree=30460144/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1482.04 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 147905 299 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651664 4209551 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 988240

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25354
/proc/meminfo: memFree=30451360/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1542.03 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 153893 310 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651896 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 988240

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25354
/proc/meminfo: memFree=30450912/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1602.03 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 159883 320 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651896 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 988240

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25354
/proc/meminfo: memFree=30434668/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1662.02 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 165870 332 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180650368 4209278 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 988240

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25354
/proc/meminfo: memFree=30423384/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1722 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 171857 343 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180650368 4212992 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 988240

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 25356
/proc/meminfo: memFree=30408992/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1782 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 177843 357 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651896 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 988240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 25356
/proc/meminfo: memFree=30408876/32873844 swapFree=7116/7116
[pid=25300] ppid=25298 vsize=988240 CPUtime=1800.1 cores=0,2,4,6
/proc/25300/stat : 25300 (toysat) R 25298 25300 23807 0 -1 4202496 247193 0 0 0 179650 360 0 0 20 0 1 0 330722336 1011957760 246302 33554432000 4194304 8989770 140734180652400 140734180651664 4452980 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/25300/statm: 247060 246302 462 1171 0 245837 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 988240

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): 1796.5
CPU system time (s): 3.61245
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 991312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.5
system time used= 3.61245
maximum resident set size= 988260
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 247193
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= 52
involuntary context switches= 1867

runsolver used 3.65144 second user time and 9.14361 second system time

The end

Launcher Data 

Begin job on node146 at 2012-06-02 16:06:14
IDJOB=3725595
IDBENCH=90929
IDSOLVER=2308
FILE ID=node146/3725595-1338645973
RUNJOBID= node146-1338631508-23823
PBS_JOBID= 14636434
Free space on /tmp= 70888 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_50null50mast_rapportOE1.0_TMAX180_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725595-1338645973/watcher-3725595-1338645973 -o /tmp/evaluation-result-3725595-1338645973/solver-3725595-1338645973 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725595-1338645973.opb

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

MD5SUM BENCH= 0d3fc2c8f241373f1d8055b65975d8e6
RANDOM SEED=1088522394

node146.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

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

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31455304 kB
Buffers:          106108 kB
Cached:           170448 kB
SwapCached:         1792 kB
Active:           526220 kB
Inactive:         144772 kB
Active(anon):     395248 kB
Inactive(anon):     1556 kB
Active(file):     130972 kB
Inactive(file):   143216 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67099772 kB
Dirty:             34964 kB
Writeback:            20 kB
AnonPages:        402680 kB
Mapped:            10692 kB
Shmem:                 0 kB
Slab:             608248 kB
SReclaimable:      48328 kB
SUnreclaim:       559920 kB
KernelStack:        1456 kB
PageTables:         4688 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     515032 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    387072 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= 70880 MiB
End job on node146 at 2012-06-02 16:36:17