Trace number 3725592

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) 1800.02 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_20null50mast_rapportOE1.0_TMAX15_K192_cod2.opb
MD5SUMbddfe521cf91a77d0e4de5a51a3aa343
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-1051
Best CPU time to get the best result obtained on this benchmark1800.29
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 1427
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 914879
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 914879
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 

16.69/16.73	c 2012-06-02T16:07:01+0200
16.69/16.73	c arch = x86_64
16.69/16.73	c os = linux
16.69/16.73	c compiler = ghc 7.4
16.69/16.73	c packages:
16.69/16.73	c   OptDir-0.0.1
16.69/16.73	c   array-0.4.0.0
16.69/16.73	c   base-4.5.0.0
16.69/16.73	c   bytestring-0.9.2.1
16.69/16.73	c   containers-0.4.2.1
16.69/16.73	c   deepseq-1.3.0.0
16.69/16.73	c   mtl-2.1.1
16.69/16.73	c   old_locale-1.0.0.4
16.69/16.73	c   parse_dimacs-1.2
16.69/16.73	c   parsec-3.1.2
16.69/16.73	c   queue-0.1.2
16.69/16.73	c   stm-2.3
16.69/16.73	c   time-1.4
16.69/16.73	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725592-1338646020.opb"]
16.69/16.73	c #vars 400896
16.69/16.73	c #constraints 402763
16.69/16.73	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-3725592-1338646020/watcher-3725592-1338646020 -o /tmp/evaluation-result-3725592-1338646020/solver-3725592-1338646020 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725592-1338646020.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16002
/proc/meminfo: memFree=31658528/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 825 0 0 0 0 0 0 0 20 0 1 0 330730599 6373376 745 33554432000 4194304 8989770 140733317987360 140735052299752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 1556 745 426 1171 0 333 0

[startup+0.0238409 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16002
/proc/meminfo: memFree=31658528/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=8272 CPUtime=0.01 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 1145 0 0 0 1 0 0 0 20 0 1 0 330730599 8470528 1065 33554432000 4194304 8989770 140733317987360 140733317986856 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 2068 1065 431 1171 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8272

[startup+0.100313 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16002
/proc/meminfo: memFree=31658528/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 2328 0 0 0 9 0 0 0 20 0 1 0 330730599 12664832 2248 33554432000 4194304 8989770 140733317987360 140733317986856 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 3092 2248 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300351 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16002
/proc/meminfo: memFree=31658528/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=24656 CPUtime=0.29 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 5441 0 0 0 28 1 0 0 20 0 1 0 330730599 25247744 5361 33554432000 4194304 8989770 140733317987360 140733317986856 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 6164 5361 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.70034 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16002
/proc/meminfo: memFree=31658528/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=48208 CPUtime=0.69 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 11329 0 0 0 67 2 0 0 20 0 1 0 330730599 49364992 11249 33554432000 4194304 8989770 140733317987360 140733317986856 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 12052 11249 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50036 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16003
/proc/meminfo: memFree=31602836/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=99408 CPUtime=1.49 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 24129 0 0 0 144 5 0 0 20 0 1 0 330730599 101793792 24049 33554432000 4194304 8989770 140733317987360 140733317986856 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 24852 24049 431 1171 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99408

[startup+3.10036 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16003
/proc/meminfo: memFree=31534884/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=164944 CPUtime=3.09 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 40514 0 0 0 300 9 0 0 20 0 1 0 330730599 168902656 40434 33554432000 4194304 8989770 140733317987360 140733317986856 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 41236 40434 431 1171 0 40013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164944

[startup+6.30033 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16003
/proc/meminfo: memFree=31305864/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=366672 CPUtime=6.29 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 90946 0 0 0 608 21 0 0 20 0 1 0 330730599 375472128 90866 33554432000 4194304 8989770 140733317987360 140733317986856 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 91668 90866 431 1171 0 90445 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 366672

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16003
/proc/meminfo: memFree=30898416/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=805968 CPUtime=12.69 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 200782 0 0 0 1227 42 0 0 20 0 1 0 330730599 825311232 200702 33554432000 4194304 8989770 140733317987360 140733317986624 6678594 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 201492 200702 437 1171 0 200269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 805968

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16003
/proc/meminfo: memFree=30698040/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=25.49 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239719 0 0 0 2498 51 0 0 20 0 1 0 330730599 984694784 239639 33554432000 4194304 8989770 140733317987360 140733317986624 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239639 462 1171 0 239181 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 961616

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16003
/proc/meminfo: memFree=30698164/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=51.08 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239719 0 0 0 5053 55 0 0 20 0 1 0 330730599 984694784 239639 33554432000 4194304 8989770 140733317987360 140733317985344 4208879 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239639 462 1171 0 239181 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 961616

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16003
/proc/meminfo: memFree=30697744/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=102.28 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239724 0 0 0 10166 62 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317985280 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 961616

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16004
/proc/meminfo: memFree=30696780/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=162.26 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239729 0 0 0 16155 71 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986856 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 961616

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16007
/proc/meminfo: memFree=30696552/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=222.26 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239729 0 0 0 22142 84 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317985280 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 961616

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16007
/proc/meminfo: memFree=30696216/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=282.24 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239737 0 0 0 28130 94 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317985280 6587820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 961616

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 16007
/proc/meminfo: memFree=30693392/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=342.23 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239740 0 0 0 34117 106 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986856 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 961616

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 16007
/proc/meminfo: memFree=30693668/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=402.22 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239746 0 0 0 40105 117 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317985280 4554047 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 961616

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16008
/proc/meminfo: memFree=30692704/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=462.21 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239746 0 0 0 46094 127 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986624 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 961616

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16008
/proc/meminfo: memFree=30692980/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=522.19 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239753 0 0 0 52083 136 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986856 6587816 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 961616

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16008
/proc/meminfo: memFree=30690900/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=582.18 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 58070 148 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317985344 4204672 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 961616

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 16012
/proc/meminfo: memFree=30687788/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=822.15 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 82025 190 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986624 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 961616

[startup+882.307 s]
/proc/loadavg: 1.97 1.99 1.99 3/177 16051
/proc/meminfo: memFree=29657416/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=882.15 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 88013 202 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317985280 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 961616

[startup+942.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16051
/proc/meminfo: memFree=29657044/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=942.13 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 94000 213 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986624 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 961616

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16051
/proc/meminfo: memFree=29657044/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1002.12 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 99988 224 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986856 4206133 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 961616

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16052
/proc/meminfo: memFree=29657540/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1062.11 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 105977 234 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986624 4209376 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 961616

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16052
/proc/meminfo: memFree=29657416/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1122.1 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 111965 245 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317985280 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 961616

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16052
/proc/meminfo: memFree=29657292/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1182.09 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 117954 255 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986856 6587972 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 961616

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16052
/proc/meminfo: memFree=29657416/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1242.08 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 123944 264 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986856 7687408 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 961616

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16052
/proc/meminfo: memFree=29657044/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1302.07 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 129933 274 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986856 4426060 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 961616

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16053
/proc/meminfo: memFree=29657192/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1362.06 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 135922 284 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986624 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 961616

[startup+1422.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 16056
/proc/meminfo: memFree=29657336/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1422.06 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 141912 294 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317985280 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 961616

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16056
/proc/meminfo: memFree=29657248/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1482.05 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 147901 304 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986624 4208823 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 961616

[startup+1542.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16056
/proc/meminfo: memFree=29657276/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1542.04 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 153890 314 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986624 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 961616

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16056
/proc/meminfo: memFree=29657304/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1602.03 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 159878 325 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317985280 7732153 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 961616

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 16056
/proc/meminfo: memFree=29657340/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1662.02 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 165868 334 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317985216 7732735 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 961616

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16057
/proc/meminfo: memFree=29657236/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1722.01 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 171857 344 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317986624 4208852 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 961616

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 16057
/proc/meminfo: memFree=29656892/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1782 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 177846 354 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317985280 7696100 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 961616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.07 2.01 2.00 3/177 16057
/proc/meminfo: memFree=29657108/32873844 swapFree=8656/8656
[pid=16002] ppid=16000 vsize=961616 CPUtime=1800.01 cores=1,3,5,7
/proc/16002/stat : 16002 (toysat) R 16000 16002 14738 0 -1 4202496 239755 0 0 0 179643 358 0 0 20 0 1 0 330730599 984694784 239644 33554432000 4194304 8989770 140733317987360 140733317969344 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16002/statm: 240404 239644 462 1171 0 239181 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 961616

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): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.43
CPU system time (s): 3.58446
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 961616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.43
system time used= 3.58446
maximum resident set size= 958576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 239755
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= 39
involuntary context switches= 1851

runsolver used 2.86256 second user time and 10.8034 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-02 16:07:01
IDJOB=3725592
IDBENCH=91127
IDSOLVER=2308
FILE ID=node102/3725592-1338646020
RUNJOBID= node102-1338631509-14755
PBS_JOBID= 14636478
Free space on /tmp= 71156 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_20null50mast_rapportOE1.0_TMAX15_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725592-1338646020/watcher-3725592-1338646020 -o /tmp/evaluation-result-3725592-1338646020/solver-3725592-1338646020 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725592-1338646020.opb

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

MD5SUM BENCH= bddfe521cf91a77d0e4de5a51a3aa343
RANDOM SEED=1561755130

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
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		: 2667.178
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		: 2667.178
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		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
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		: 2667.178
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		: 2667.178
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:        31659172 kB
Buffers:          114308 kB
Cached:           225660 kB
SwapCached:         5544 kB
Active:           226652 kB
Inactive:         238460 kB
Active(anon):     121952 kB
Inactive(anon):     5524 kB
Active(file):     104700 kB
Inactive(file):   232936 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67097164 kB
Dirty:             35004 kB
Writeback:             0 kB
AnonPages:        130812 kB
Mapped:            10780 kB
Shmem:                 0 kB
Slab:             607588 kB
SReclaimable:      48688 kB
SUnreclaim:       558900 kB
KernelStack:        1448 kB
PageTables:         4276 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     242904 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    114688 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= 71120 MiB
End job on node102 at 2012-06-02 16:37:03