Trace number 3725561

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.1 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_0null20mast_rapportOE2.0_TMAX300_K67_cod2.opb
MD5SUM38539693a47320a39c14a5b1f3201070
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-7364
Best CPU time to get the best result obtained on this benchmark772.329
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 486
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 26221
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 26221
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.49/1.59	c 2012-06-02T16:04:55+0200
1.49/1.59	c arch = x86_64
1.49/1.59	c os = linux
1.49/1.59	c compiler = ghc 7.4
1.49/1.59	c packages:
1.49/1.59	c   OptDir-0.0.1
1.49/1.59	c   array-0.4.0.0
1.49/1.59	c   base-4.5.0.0
1.49/1.59	c   bytestring-0.9.2.1
1.49/1.59	c   containers-0.4.2.1
1.49/1.59	c   deepseq-1.3.0.0
1.49/1.59	c   mtl-2.1.1
1.49/1.59	c   old_locale-1.0.0.4
1.49/1.59	c   parse_dimacs-1.2
1.49/1.59	c   parsec-3.1.2
1.49/1.59	c   queue-0.1.2
1.49/1.59	c   stm-2.3
1.49/1.59	c   time-1.4
1.49/1.59	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725561-1338645894.opb"]
1.49/1.59	c #vars 40937
1.49/1.59	c #constraints 41436
1.49/1.59	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-3725561-1338645894/watcher-3725561-1338645894 -o /tmp/evaluation-result-3725561-1338645894/solver-3725561-1338645894 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725561-1338645894.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 2.00 1.99 3/174 19968
/proc/meminfo: memFree=29080604/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 802 0 0 0 0 0 0 0 20 0 1 0 330717881 6373376 723 33554432000 4194304 8989770 140733957879360 140735242843832 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/19968/statm: 1556 723 428 1171 0 333 0

[startup+0.0246911 s]
/proc/loadavg: 1.92 2.00 1.99 3/174 19968
/proc/meminfo: memFree=29080604/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=8272 CPUtime=0.02 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 1138 0 0 0 2 0 0 0 20 0 1 0 330717881 8470528 1059 33554432000 4194304 8989770 140733957879360 140735242843832 7689677 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/19968/statm: 2068 1059 431 1171 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8272

[startup+0.100224 s]
/proc/loadavg: 1.92 2.00 1.99 3/174 19968
/proc/meminfo: memFree=29080604/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 2114 0 0 0 9 0 0 0 20 0 1 0 330717881 11616256 2035 33554432000 4194304 8989770 140733957879360 140735242843832 4653319 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/19968/statm: 2836 2035 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300229 s]
/proc/loadavg: 1.92 2.00 1.99 3/174 19968
/proc/meminfo: memFree=29080604/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 4930 0 0 0 28 1 0 0 20 0 1 0 330717881 23150592 4851 33554432000 4194304 8989770 140733957879360 140733957878680 5760392 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/19968/statm: 5652 4851 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700226 s]
/proc/loadavg: 1.92 2.00 1.99 3/174 19968
/proc/meminfo: memFree=29080604/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=46160 CPUtime=0.68 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 10818 0 0 0 66 2 0 0 20 0 1 0 330717881 47267840 10739 33554432000 4194304 8989770 140733957879360 140733957878680 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/19968/statm: 11540 10739 431 1171 0 10317 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46160

[startup+1.50023 s]
/proc/loadavg: 1.92 2.00 1.99 3/175 19969
/proc/meminfo: memFree=29026152/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=98384 CPUtime=1.49 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 23892 0 0 0 145 4 0 0 20 0 1 0 330717881 100745216 23813 33554432000 4194304 8989770 140733957879360 140733957878856 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/19968/statm: 24596 23813 443 1171 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98384

[startup+3.10024 s]
/proc/loadavg: 1.92 2.00 1.99 3/175 19969
/proc/meminfo: memFree=28974436/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=110672 CPUtime=3.09 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 26983 0 0 0 304 5 0 0 20 0 1 0 330717881 113328128 26904 33554432000 4194304 8989770 140733957879360 140733957877312 4209198 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/19968/statm: 27668 26904 462 1171 0 26445 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110672

[startup+6.30024 s]
/proc/loadavg: 1.93 2.00 1.99 3/175 19969
/proc/meminfo: memFree=28974560/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=110672 CPUtime=6.29 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 26983 0 0 0 623 6 0 0 20 0 1 0 330717881 113328128 26904 33554432000 4194304 8989770 140733957879360 140733957878856 7704792 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/19968/statm: 27668 26904 462 1171 0 26445 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110672

[startup+12.7002 s]
/proc/loadavg: 1.94 2.00 1.99 3/175 19969
/proc/meminfo: memFree=28974468/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=110672 CPUtime=12.69 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 26983 0 0 0 1263 6 0 0 20 0 1 0 330717881 113328128 26904 33554432000 4194304 8989770 140733957879360 140733957878624 6586400 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/19968/statm: 27668 26904 462 1171 0 26445 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110672

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 1.99 3/175 19969
/proc/meminfo: memFree=28971988/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=110672 CPUtime=25.48 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 26983 0 0 0 2540 8 0 0 20 0 1 0 330717881 113328128 26904 33554432000 4194304 8989770 140733957879360 140733957877312 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/19968/statm: 27668 26904 462 1171 0 26445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110672

[startup+51.1003 s]
/proc/loadavg: 1.97 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29046256/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=110672 CPUtime=51.07 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 26983 0 0 0 5095 12 0 0 20 0 1 0 330717881 113328128 26904 33554432000 4194304 8989770 140733957879360 140733957878624 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 27668 26904 462 1171 0 26445 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 110672

[startup+102.306 s]
/proc/loadavg: 1.98 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29044456/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=110672 CPUtime=102.26 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 26997 0 0 0 10209 17 0 0 20 0 1 0 330717881 113328128 26904 33554432000 4194304 8989770 140733957879360 140733957878624 4204350 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 27668 26904 462 1171 0 26445 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 110672

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29042764/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=110672 CPUtime=162.23 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 27005 0 0 0 16197 26 0 0 20 0 1 0 330717881 113328128 26904 33554432000 4194304 8989770 140733957879360 140733957878856 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 27668 26904 462 1171 0 26445 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 110672

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/175 20008
/proc/meminfo: memFree=29038760/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=110672 CPUtime=222.22 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 27005 0 0 0 22188 34 0 0 20 0 1 0 330717881 113328128 26904 33554432000 4194304 8989770 140733957879360 140733957878624 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 27668 26904 462 1171 0 26445 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 110672

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/175 20009
/proc/meminfo: memFree=29037644/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=110672 CPUtime=282.22 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 27005 0 0 0 28180 42 0 0 20 0 1 0 330717881 113328128 26904 33554432000 4194304 8989770 140733957879360 140733957878856 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 27668 26904 462 1171 0 26445 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 110672

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/176 20012
/proc/meminfo: memFree=29034412/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=110672 CPUtime=342.21 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 27005 0 0 0 34173 48 0 0 20 0 1 0 330717881 113328128 26904 33554432000 4194304 8989770 140733957879360 140733957878856 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 27668 26904 462 1171 0 26445 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 110672

[startup+402.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/175 20012
/proc/meminfo: memFree=29033856/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=111696 CPUtime=402.2 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 27261 0 0 0 40164 56 0 0 20 0 1 0 330717881 114376704 27160 33554432000 4194304 8989770 140733957879360 140733957878624 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 27924 27160 462 1171 0 26701 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 111696

[startup+462.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/175 20012
/proc/meminfo: memFree=29029144/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=112720 CPUtime=462.19 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 27517 0 0 0 46156 63 0 0 20 0 1 0 330717881 115425280 27416 33554432000 4194304 8989770 140733957879360 140733957878624 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 28180 27416 462 1171 0 26957 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 112720

[startup+522.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 20012
/proc/meminfo: memFree=29026784/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=114768 CPUtime=522.18 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 28029 0 0 0 52148 70 0 0 20 0 1 0 330717881 117522432 27928 33554432000 4194304 8989770 140733957879360 140733957878856 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 28692 27928 462 1171 0 27469 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 114768

[startup+582.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/175 20013
/proc/meminfo: memFree=29024932/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=115792 CPUtime=582.17 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 28285 0 0 0 58139 78 0 0 20 0 1 0 330717881 118571008 28184 33554432000 4194304 8989770 140733957879360 140733957878624 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 28948 28184 462 1171 0 27725 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 115792

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20013
/proc/meminfo: memFree=29011272/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=122960 CPUtime=822.14 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 30079 0 0 0 82105 109 0 0 20 0 1 0 330717881 125911040 29976 33554432000 4194304 8989770 140733957879360 140733957877312 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 30740 29976 462 1171 0 29517 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 122960

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 20013
/proc/meminfo: memFree=29008484/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=123984 CPUtime=882.13 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 30335 0 0 0 88093 120 0 0 20 0 1 0 330717881 126959616 30232 33554432000 4194304 8989770 140733957879360 140733957877184 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 30996 30232 462 1171 0 29773 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 123984

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20017
/proc/meminfo: memFree=29005616/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=127056 CPUtime=942.12 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 31103 0 0 0 94083 129 0 0 20 0 1 0 330717881 130105344 31000 33554432000 4194304 8989770 140733957879360 140733957877312 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 31764 31000 462 1171 0 30541 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 127056

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20017
/proc/meminfo: memFree=29000288/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=130128 CPUtime=1002.1 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 31873 0 0 0 100072 138 0 0 20 0 1 0 330717881 133251072 31768 33554432000 4194304 8989770 140733957879360 140733957878856 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 32532 31768 462 1171 0 31309 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 130128

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20017
/proc/meminfo: memFree=28997060/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=132176 CPUtime=1062.1 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 32385 0 0 0 106064 146 0 0 20 0 1 0 330717881 135348224 32280 33554432000 4194304 8989770 140733957879360 140733957878856 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 33044 32280 462 1171 0 31821 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 132176

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20017
/proc/meminfo: memFree=28989992/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=134224 CPUtime=1122.09 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 32897 0 0 0 112054 155 0 0 20 0 1 0 330717881 137445376 32792 33554432000 4194304 8989770 140733957879360 140733957877312 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 33556 32792 462 1171 0 32333 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 134224

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20017
/proc/meminfo: memFree=28989116/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=135248 CPUtime=1182.08 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 33155 0 0 0 118042 166 0 0 20 0 1 0 330717881 138493952 33048 33554432000 4194304 8989770 140733957879360 140733957877376 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 33812 33048 462 1171 0 32589 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 135248

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20018
/proc/meminfo: memFree=28983592/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=138320 CPUtime=1242.06 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 33923 0 0 0 124032 174 0 0 20 0 1 0 330717881 141639680 33816 33554432000 4194304 8989770 140733957879360 140733957878624 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 34580 33816 462 1171 0 33357 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 138320

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20018
/proc/meminfo: memFree=28982476/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=139344 CPUtime=1302.06 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 34179 0 0 0 130025 181 0 0 20 0 1 0 330717881 142688256 34072 33554432000 4194304 8989770 140733957879360 140733957878856 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 34836 34072 462 1171 0 33613 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 139344

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20018
/proc/meminfo: memFree=28978440/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=142416 CPUtime=1362.05 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 34948 0 0 0 136015 190 0 0 20 0 1 0 330717881 145833984 34840 33554432000 4194304 8989770 140733957879360 140733957877312 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 35604 34840 462 1171 0 34381 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 142416

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20018
/proc/meminfo: memFree=28975340/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=143440 CPUtime=1422.04 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 35204 0 0 0 142007 197 0 0 20 0 1 0 330717881 146882560 35096 33554432000 4194304 8989770 140733957879360 140733957878856 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 35860 35096 462 1171 0 34637 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 143440

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20018
/proc/meminfo: memFree=28970252/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=145488 CPUtime=1482.03 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 35716 0 0 0 147996 207 0 0 20 0 1 0 330717881 148979712 35608 33554432000 4194304 8989770 140733957879360 140733957877376 4208816 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 36372 35608 462 1171 0 35149 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 145488

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20022
/proc/meminfo: memFree=28967268/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=146512 CPUtime=1542.02 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 35972 0 0 0 153987 215 0 0 20 0 1 0 330717881 150028288 35864 33554432000 4194304 8989770 140733957879360 140733957877312 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 36628 35864 462 1171 0 35405 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 146512

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20022
/proc/meminfo: memFree=28965100/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=148560 CPUtime=1602.01 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 36487 0 0 0 159977 224 0 0 20 0 1 0 330717881 152125440 36376 33554432000 4194304 8989770 140733957879360 140733957877312 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 37140 36376 462 1171 0 35917 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 148560

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20022
/proc/meminfo: memFree=28959016/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=150608 CPUtime=1662 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 36999 0 0 0 165966 234 0 0 20 0 1 0 330717881 154222592 36888 33554432000 4194304 8989770 140733957879360 140733957878856 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 37652 36888 462 1171 0 36429 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 150608

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20022
/proc/meminfo: memFree=28956040/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=153680 CPUtime=1721.99 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 37767 0 0 0 171956 243 0 0 20 0 1 0 330717881 157368320 37656 33554432000 4194304 8989770 140733957879360 140733957878856 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 38420 37656 462 1171 0 37197 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 153680

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20022
/proc/meminfo: memFree=28951568/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=154704 CPUtime=1781.98 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 38023 0 0 0 177945 253 0 0 20 0 1 0 330717881 158416896 37912 33554432000 4194304 8989770 140733957879360 140733957878624 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 38676 37912 462 1171 0 37453 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 154704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 20022
/proc/meminfo: memFree=28949840/32873844 swapFree=6088/6088
[pid=19968] ppid=19966 vsize=156752 CPUtime=1800.09 cores=0,2,4,6
/proc/19968/stat : 19968 (toysat) R 19966 19968 18556 0 -1 4202496 38535 0 0 0 179754 255 0 0 20 0 1 0 330717881 160514048 38424 33554432000 4194304 8989770 140733957879360 140733957878856 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/19968/statm: 39188 38424 462 1171 0 37965 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 156752

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): 1800.1
CPU user time (s): 1797.54
CPU system time (s): 2.55361
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 156752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.54
system time used= 2.55361
maximum resident set size= 153696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38535
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= 35
involuntary context switches= 2037

runsolver used 3.41948 second user time and 8.33573 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-02 16:04:54
IDJOB=3725561
IDBENCH=90672
IDSOLVER=2308
FILE ID=node110/3725561-1338645894
RUNJOBID= node110-1338631507-18572
PBS_JOBID= 14636470
Free space on /tmp= 71124 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_0null20mast_rapportOE2.0_TMAX300_K67_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725561-1338645894/watcher-3725561-1338645894 -o /tmp/evaluation-result-3725561-1338645894/solver-3725561-1338645894 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725561-1338645894.opb

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

MD5SUM BENCH= 38539693a47320a39c14a5b1f3201070
RANDOM SEED=1501577290

node110.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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.78
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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	: 5331.90
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		: 2666.893
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		: 2666.893
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:        29080868 kB
Buffers:          390508 kB
Cached:          2377568 kB
SwapCached:          604 kB
Active:          1421840 kB
Inactive:        1525736 kB
Active(anon):     169616 kB
Inactive(anon):    12328 kB
Active(file):    1252224 kB
Inactive(file):  1513408 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67107364 kB
Dirty:              9764 kB
Writeback:            16 kB
AnonPages:        184896 kB
Mapped:            13472 kB
Shmem:                40 kB
Slab:             705596 kB
SReclaimable:     147536 kB
SUnreclaim:       558060 kB
KernelStack:        1448 kB
PageTables:         4440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     280996 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     73728 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= 71116 MiB
End job on node110 at 2012-06-02 16:34:57