Trace number 3725580

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/BA/
normalized-BA_RDC4.dot_unif_50null50mast_rapportOE2.0_TMAX15_K67_cod1.opb
MD5SUMcd63af4b43031b31fea6da5a72b06e90
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.81472
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 16038
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 16038
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 204087
Number of bits of the biggest sum of numbers18
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

32.88/32.96	c 2012-06-02T15:50:31+0200
32.88/32.96	c arch = x86_64
32.88/32.96	c os = linux
32.88/32.96	c compiler = ghc 7.4
32.88/32.96	c packages:
32.88/32.96	c   OptDir-0.0.1
32.88/32.96	c   array-0.4.0.0
32.88/32.96	c   base-4.5.0.0
32.88/32.96	c   bytestring-0.9.2.1
32.88/32.96	c   containers-0.4.2.1
32.88/32.96	c   deepseq-1.3.0.0
32.88/32.96	c   mtl-2.1.1
32.88/32.96	c   old_locale-1.0.0.4
32.88/32.96	c   parse_dimacs-1.2
32.88/32.96	c   parsec-3.1.2
32.88/32.96	c   queue-0.1.2
32.88/32.96	c   stm-2.3
32.88/32.96	c   time-1.4
32.88/32.96	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725580-1338645031.opb"]
32.88/32.96	c #vars 40451
32.88/32.96	c #constraints 40950
32.88/32.96	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-3725580-1338645031/watcher-3725580-1338645031 -o /tmp/evaluation-result-3725580-1338645031/solver-3725580-1338645031 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725580-1338645031.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: 2.02 2.01 2.00 2/179 3281
/proc/meminfo: memFree=29112764/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=11812 CPUtime=0 cores=1,3,5,7
/proc/3281/stat : 3281 (runsolver) R 3279 3281 2201 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 330627846 12095488 50 33554432000 4194304 5436572 140733982668640 140733982664936 4883175 0 0 4096 24578 0 0 0 17 7 0 0 0 0 0
/proc/3281/statm: 2953 50 31 304 0 2645 0

[startup+0.086473 s]
/proc/loadavg: 2.02 2.01 2.00 2/179 3281
/proc/meminfo: memFree=29112764/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=13392 CPUtime=0.07 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 2500 0 0 0 7 0 0 0 20 0 1 0 330627846 13713408 2420 33554432000 4194304 8989770 140735739115136 140733982664824 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3281/statm: 3348 2420 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13392

[startup+0.100297 s]
/proc/loadavg: 2.02 2.01 2.00 2/179 3281
/proc/meminfo: memFree=29112764/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=13392 CPUtime=0.08 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 2626 0 0 0 8 0 0 0 20 0 1 0 330627846 13713408 2546 33554432000 4194304 8989770 140735739115136 140733982664824 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3281/statm: 3348 2546 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13392

[startup+0.300277 s]
/proc/loadavg: 2.02 2.01 2.00 2/179 3281
/proc/meminfo: memFree=29112764/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=26704 CPUtime=0.28 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 5954 0 0 0 27 1 0 0 20 0 1 0 330627846 27344896 5874 33554432000 4194304 8989770 140735739115136 140735739114400 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3281/statm: 6676 5874 431 1171 0 5453 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26704

[startup+0.700297 s]
/proc/loadavg: 2.02 2.01 2.00 2/179 3281
/proc/meminfo: memFree=29112764/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=52304 CPUtime=0.69 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 12354 0 0 0 66 3 0 0 20 0 1 0 330627846 53559296 12274 33554432000 4194304 8989770 140735739115136 140735739113976 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3281/statm: 13076 12274 431 1171 0 11853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52304

[startup+1.50029 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 3282
/proc/meminfo: memFree=29047904/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=107600 CPUtime=1.48 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 26197 0 0 0 143 5 0 0 20 0 1 0 330627846 110182400 26117 33554432000 4194304 8989770 140735739115136 140735739113088 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3281/statm: 26900 26117 443 1171 0 25677 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 107600

[startup+3.1002 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 3282
/proc/meminfo: memFree=29007712/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=107600 CPUtime=3.08 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 26201 0 0 0 302 6 0 0 20 0 1 0 330627846 110182400 26121 33554432000 4194304 8989770 140735739115136 140735739114632 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/3281/statm: 26900 26121 447 1171 0 25677 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 107600

[startup+6.30023 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 3282
/proc/meminfo: memFree=29004124/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=107600 CPUtime=6.28 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 26201 0 0 0 621 7 0 0 20 0 1 0 330627846 110182400 26121 33554432000 4194304 8989770 140735739115136 140735739114632 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 26900 26121 447 1171 0 25677 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 107600

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 3282
/proc/meminfo: memFree=29039100/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=107600 CPUtime=12.68 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 26201 0 0 0 1258 10 0 0 20 0 1 0 330627846 110182400 26121 33554432000 4194304 8989770 140735739115136 140735739114632 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 26900 26121 447 1171 0 25677 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 107600

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 3282
/proc/meminfo: memFree=29060072/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=107600 CPUtime=25.48 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 26201 0 0 0 2533 15 0 0 20 0 1 0 330627846 110182400 26121 33554432000 4194304 8989770 140735739115136 140735739114632 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 26900 26121 447 1171 0 25677 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 107600

[startup+51.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 3282
/proc/meminfo: memFree=29043688/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=123984 CPUtime=51.08 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 30313 0 0 0 5086 22 0 0 20 0 1 0 330627846 126959616 30232 33554432000 4194304 8989770 140735739115136 140735739113152 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 30996 30232 462 1171 0 29773 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 123984

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3282
/proc/meminfo: memFree=29023520/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=123984 CPUtime=102.27 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 30319 0 0 0 10196 31 0 0 20 0 1 0 330627846 126959616 30232 33554432000 4194304 8989770 140735739115136 140735739113088 4209456 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 30996 30232 462 1171 0 29773 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 123984

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 3282
/proc/meminfo: memFree=29003220/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=123984 CPUtime=162.25 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 30319 0 0 0 16181 44 0 0 20 0 1 0 330627846 126959616 30232 33554432000 4194304 8989770 140735739115136 140735739114400 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 30996 30232 462 1171 0 29773 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 123984

[startup+222.3 s]
/proc/loadavg: 2.09 2.02 2.01 3/179 3282
/proc/meminfo: memFree=28972056/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=123984 CPUtime=222.24 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 30319 0 0 0 22167 57 0 0 20 0 1 0 330627846 126959616 30232 33554432000 4194304 8989770 140735739115136 140735739114632 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 30996 30232 462 1171 0 29773 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 123984

[startup+282.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/179 3283
/proc/meminfo: memFree=29010016/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=125008 CPUtime=282.23 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 30575 0 0 0 28156 67 0 0 20 0 1 0 330627846 128008192 30488 33554432000 4194304 8989770 140735739115136 140735739114400 4204292 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 31252 30488 462 1171 0 30029 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 125008

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 3283
/proc/meminfo: memFree=29036544/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=126032 CPUtime=342.23 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 30831 0 0 0 34145 78 0 0 20 0 1 0 330627846 129056768 30744 33554432000 4194304 8989770 140735739115136 140735739114400 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 31508 30744 462 1171 0 30285 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 126032

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3283
/proc/meminfo: memFree=29005792/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=126032 CPUtime=402.21 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 30831 0 0 0 40131 90 0 0 20 0 1 0 330627846 129056768 30744 33554432000 4194304 8989770 140735739115136 140735739114632 4209278 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 31508 30744 462 1171 0 30285 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 126032

[startup+462.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/179 3283
/proc/meminfo: memFree=29034620/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=126032 CPUtime=462.21 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 30831 0 0 0 46121 100 0 0 20 0 1 0 330627846 129056768 30744 33554432000 4194304 8989770 140735739115136 140735739114400 4208855 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 31508 30744 462 1171 0 30285 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 126032

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 3283
/proc/meminfo: memFree=29063760/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=127056 CPUtime=522.19 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 31087 0 0 0 52108 111 0 0 20 0 1 0 330627846 130105344 31000 33554432000 4194304 8989770 140735739115136 140735739113088 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 31764 31000 462 1171 0 30541 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 127056

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 3287
/proc/meminfo: memFree=29063860/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=127056 CPUtime=582.19 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 31087 0 0 0 58098 121 0 0 20 0 1 0 330627846 130105344 31000 33554432000 4194304 8989770 140735739115136 140735739114400 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 31764 31000 462 1171 0 30541 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 127056

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3311
/proc/meminfo: memFree=29074216/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=127056 CPUtime=882.15 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 31087 0 0 0 88038 177 0 0 20 0 1 0 330627846 130105344 31000 33554432000 4194304 8989770 140735739115136 140735739114632 4209382 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 31764 31000 462 1171 0 30541 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 127056

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3350
/proc/meminfo: memFree=28145952/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=127056 CPUtime=942.13 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 31087 0 0 0 94026 187 0 0 20 0 1 0 330627846 130105344 31000 33554432000 4194304 8989770 140735739115136 140735739114400 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 31764 31000 462 1171 0 30541 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 127056

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3350
/proc/meminfo: memFree=28147560/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=129104 CPUtime=1002.12 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 31599 0 0 0 100012 200 0 0 20 0 1 0 330627846 132202496 31512 33554432000 4194304 8989770 140735739115136 140735739114400 7687120 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 32276 31512 462 1171 0 31053 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 129104

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3350
/proc/meminfo: memFree=28147476/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=129104 CPUtime=1062.11 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 31599 0 0 0 105999 212 0 0 20 0 1 0 330627846 132202496 31512 33554432000 4194304 8989770 140735739115136 140735739114400 4209234 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 32276 31512 462 1171 0 31053 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 129104

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3350
/proc/meminfo: memFree=28147380/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=129104 CPUtime=1122.11 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 31599 0 0 0 111987 224 0 0 20 0 1 0 330627846 132202496 31512 33554432000 4194304 8989770 140735739115136 140735739114400 4213855 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 32276 31512 462 1171 0 31053 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 129104

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 3354
/proc/meminfo: memFree=28147144/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=129104 CPUtime=1182.1 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 31599 0 0 0 117975 235 0 0 20 0 1 0 330627846 132202496 31512 33554432000 4194304 8989770 140735739115136 140735739114400 4214368 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 32276 31512 462 1171 0 31053 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 129104

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3354
/proc/meminfo: memFree=28146196/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=130128 CPUtime=1242.09 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 31855 0 0 0 123964 245 0 0 20 0 1 0 330627846 133251072 31768 33554432000 4194304 8989770 140735739115136 140735739114632 7670166 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 32532 31768 462 1171 0 31309 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 130128

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3354
/proc/meminfo: memFree=28145108/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=131152 CPUtime=1302.08 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 32111 0 0 0 129951 257 0 0 20 0 1 0 330627846 134299648 32024 33554432000 4194304 8989770 140735739115136 140735739114632 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 32788 32024 462 1171 0 31565 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 131152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3354
/proc/meminfo: memFree=28145136/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=131152 CPUtime=1362.07 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 32111 0 0 0 135938 269 0 0 20 0 1 0 330627846 134299648 32024 33554432000 4194304 8989770 140735739115136 140735739113088 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 32788 32024 462 1171 0 31565 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 131152

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3354
/proc/meminfo: memFree=28144048/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=132176 CPUtime=1422.07 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 32367 0 0 0 141927 280 0 0 20 0 1 0 330627846 135348224 32280 33554432000 4194304 8989770 140735739115136 140735739113152 7676028 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 33044 32280 462 1171 0 31821 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 132176

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3355
/proc/meminfo: memFree=28144200/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=132176 CPUtime=1482.05 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 32367 0 0 0 147915 290 0 0 20 0 1 0 330627846 135348224 32280 33554432000 4194304 8989770 140735739115136 140735739114632 4204266 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 33044 32280 462 1171 0 31821 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 132176

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 3355
/proc/meminfo: memFree=28143236/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=133200 CPUtime=1542.04 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 32623 0 0 0 153904 300 0 0 20 0 1 0 330627846 136396800 32536 33554432000 4194304 8989770 140735739115136 140735739114400 4426252 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 33300 32536 462 1171 0 32077 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 133200

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 3355
/proc/meminfo: memFree=28143140/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=133200 CPUtime=1602.04 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 32623 0 0 0 159894 310 0 0 20 0 1 0 330627846 136396800 32536 33554432000 4194304 8989770 140735739115136 140735739114400 6587816 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 33300 32536 462 1171 0 32077 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 133200

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 3355
/proc/meminfo: memFree=28142264/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=134224 CPUtime=1662.02 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 32879 0 0 0 165883 319 0 0 20 0 1 0 330627846 137445376 32792 33554432000 4194304 8989770 140735739115136 140735739114632 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 33556 32792 462 1171 0 32333 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 134224

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3355
/proc/meminfo: memFree=28142136/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=134224 CPUtime=1722.02 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 32879 0 0 0 171871 331 0 0 20 0 1 0 330627846 137445376 32792 33554432000 4194304 8989770 140735739115136 140735739114400 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 33556 32792 462 1171 0 32333 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 134224

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 3359
/proc/meminfo: memFree=28142244/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=134224 CPUtime=1782.01 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 32879 0 0 0 177859 342 0 0 20 0 1 0 330627846 137445376 32792 33554432000 4194304 8989770 140735739115136 140735739114632 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 33556 32792 462 1171 0 32333 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 134224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 3359
/proc/meminfo: memFree=28142376/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=134224 CPUtime=1800.01 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 32879 0 0 0 179656 345 0 0 20 0 1 0 330627846 137445376 32792 33554432000 4194304 8989770 140735739115136 140735739114632 4204672 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 33556 32792 462 1171 0 32333 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 134224

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 3359
/proc/meminfo: memFree=28142376/32873844 swapFree=7620/7620
[pid=3281] ppid=3279 vsize=134224 CPUtime=1800.01 cores=1,3,5,7
/proc/3281/stat : 3281 (toysat) R 3279 3281 2201 0 -1 4202496 32879 0 0 0 179656 345 0 0 20 0 1 0 330627846 137445376 32792 33554432000 4194304 8989770 140735739115136 140735739114632 4204672 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/3281/statm: 33556 32792 462 1171 0 32333 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 134224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.57
CPU system time (s): 3.45347
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 134224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.57
system time used= 3.45347
maximum resident set size= 131168
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32879
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= 10
involuntary context switches= 1869

runsolver used 4.00039 second user time and 10.1755 second system time

The end

Launcher Data 

Begin job on node135 at 2012-06-02 15:50:31
IDJOB=3725580
IDBENCH=90451
IDSOLVER=2308
FILE ID=node135/3725580-1338645031
RUNJOBID= node135-1338631508-2218
PBS_JOBID= 14636445
Free space on /tmp= 70992 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_50null50mast_rapportOE2.0_TMAX15_K67_cod1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725580-1338645031/watcher-3725580-1338645031 -o /tmp/evaluation-result-3725580-1338645031/solver-3725580-1338645031 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725580-1338645031.opb

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

MD5SUM BENCH= cd63af4b43031b31fea6da5a72b06e90
RANDOM SEED=1621984936

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29113780 kB
Buffers:          338556 kB
Cached:          2393772 kB
SwapCached:         1676 kB
Active:          1263876 kB
Inactive:        1657368 kB
Active(anon):     177680 kB
Inactive(anon):    13068 kB
Active(file):    1086196 kB
Inactive(file):  1644300 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67105796 kB
Dirty:             10108 kB
Writeback:             0 kB
AnonPages:        194200 kB
Mapped:            12264 kB
Shmem:               132 kB
Slab:             698448 kB
SReclaimable:     140576 kB
SUnreclaim:       557872 kB
KernelStack:        1480 kB
PageTables:         4480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     302588 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     49152 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= 70960 MiB
End job on node135 at 2012-06-02 16:20:33