Trace number 3707000

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 2012-05-17? (TO) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_019_area_delay.opb
MD5SUM0b594d74f3df9901bfa97fac996b1847
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark24
Best CPU time to get the best result obtained on this benchmark4.22336
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
Optimality of the best value was proved YES
Number of variables7437
Total number of constraints23270
Number of constraints which are clauses23270
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint127
Number of terms in the objective function 3612
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 3612
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 3612
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.89/1.92	c 2012-05-27T15:37:07+0200
1.89/1.92	c arch = x86_64
1.89/1.92	c os = linux
1.89/1.92	c compiler = ghc 7.4
1.89/1.92	c packages:
1.89/1.92	c   OptDir-0.0.1
1.89/1.92	c   array-0.4.0.0
1.89/1.92	c   base-4.5.0.0
1.89/1.92	c   bytestring-0.9.2.1
1.89/1.92	c   containers-0.4.2.1
1.89/1.92	c   deepseq-1.3.0.0
1.89/1.92	c   mtl-2.1.1
1.89/1.92	c   old_locale-1.0.0.4
1.89/1.92	c   parse_dimacs-1.2
1.89/1.92	c   parsec-3.1.2
1.89/1.92	c   queue-0.1.2
1.89/1.92	c   stm-2.3
1.89/1.92	c   time-1.4
1.89/1.92	c command line = ["--pb","HOME/instance-3707000-1338125827.opb"]
1.89/1.92	c #vars 7437
1.89/1.92	c #constraints 23270
1.89/1.92	c Solving starts ...
1.89/1.97	c solving time = 0.041s
1.89/1.97	c #decision = 3858
1.89/1.97	c #conflict = 14
1.89/1.97	c #restart = 0
1.89/1.97	o 33
1.89/1.97	c Solving starts ...
197.25/197.30	c learnt constraints deletion: 33582 -> 16791
310.43/310.53	c learnt constraints deletion: 36817 -> 18409
436.90/437.01	c learnt constraints deletion: 40296 -> 20148
583.68/583.82	c learnt constraints deletion: 44092 -> 22046
728.06/728.23	c learnt constraints deletion: 43998 -> 22001
880.52/880.77	c learnt constraints deletion: 48591 -> 24296
1002.61/1002.80	c learnt constraints deletion: 48171 -> 24086
1135.68/1135.99	c learnt constraints deletion: 47831 -> 23916
1286.46/1286.76	c learnt constraints deletion: 52520 -> 26261
1438.74/1439.08	c learnt constraints deletion: 52795 -> 26398
1596.81/1597.16	c learnt constraints deletion: 53210 -> 26609
1759.49/1759.84	c learnt constraints deletion: 57785 -> 28893

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-3707000-1338125827/watcher-3707000-1338125827 -o /tmp/evaluation-result-3707000-1338125827/solver-3707000-1338125827 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707000-1338125827.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 1675
/proc/meminfo: memFree=28867664/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 788 0 0 0 0 0 0 0 20 0 1 0 278708544 6356992 708 33554432000 4194304 8973514 140734566386944 140736248536776 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 1552 708 412 1167 0 333 0

[startup+0.0932079 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1675
/proc/meminfo: memFree=28867664/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=12352 CPUtime=0.08 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 2215 0 0 0 8 0 0 0 20 0 1 0 278708544 12648448 2135 33554432000 4194304 8973514 140734566386944 140736248536776 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 3088 2135 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12352

[startup+0.100217 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1675
/proc/meminfo: memFree=28867664/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 2356 0 0 0 9 0 0 0 20 0 1 0 278708544 12648448 2276 33554432000 4194304 8973514 140734566386944 140736248536776 5780995 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 3088 2276 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300226 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1675
/proc/meminfo: memFree=28867664/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=27712 CPUtime=0.29 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 6114 0 0 0 28 1 0 0 20 0 1 0 278708544 28377088 6034 33554432000 4194304 8973514 140734566386944 140734566386440 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 6928 6037 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.701016 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 1675
/proc/meminfo: memFree=28867664/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=34880 CPUtime=0.68 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 8006 0 0 0 67 1 0 0 20 0 1 0 278708544 35717120 7926 33554432000 4194304 8973514 140734566386944 140734566386440 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 8720 7926 430 1167 0 7501 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34880

[startup+1.50101 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1676
/proc/meminfo: memFree=28837632/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=34880 CPUtime=1.49 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 8006 0 0 0 147 2 0 0 20 0 1 0 278708544 35717120 7926 33554432000 4194304 8973514 140734566386944 140734566386440 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 8720 7926 430 1167 0 7501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34880

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1676
/proc/meminfo: memFree=28835400/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=37952 CPUtime=3.09 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 8800 0 0 0 307 2 0 0 20 0 1 0 278708544 38862848 8720 33554432000 4194304 8973514 140734566386944 140734566386208 4209168 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 9488 8720 456 1167 0 8269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37952

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1676
/proc/meminfo: memFree=28833196/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=38976 CPUtime=6.29 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 9056 0 0 0 626 3 0 0 20 0 1 0 278708544 39911424 8976 33554432000 4194304 8973514 140734566386944 140734566386440 4209272 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 9744 8976 456 1167 0 8525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38976

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1676
/proc/meminfo: memFree=28831220/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=42048 CPUtime=12.69 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 9824 0 0 0 1265 4 0 0 20 0 1 0 278708544 43057152 9744 33554432000 4194304 8973514 140734566386944 140734566386208 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 10512 9744 456 1167 0 9293 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42048

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1676
/proc/meminfo: memFree=28826652/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=46144 CPUtime=25.49 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 10848 0 0 0 2542 7 0 0 20 0 1 0 278708544 47251456 10768 33554432000 4194304 8973514 140734566386944 140734566386440 7672546 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 11536 10768 456 1167 0 10317 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46144

[startup+51.1003 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 1676
/proc/meminfo: memFree=28816768/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=55360 CPUtime=51.08 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 13152 0 0 0 5098 10 0 0 20 0 1 0 278708544 56688640 13072 33554432000 4194304 8973514 140734566386944 140734566386208 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 13840 13072 456 1167 0 12621 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55360

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1676
/proc/meminfo: memFree=28797572/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=74816 CPUtime=102.27 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 18028 0 0 0 10204 23 0 0 20 0 1 0 278708544 76611584 17936 33554432000 4194304 8973514 140734566386944 140734566386208 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 18704 17936 456 1167 0 17485 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 74816

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 1676
/proc/meminfo: memFree=28777856/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=94272 CPUtime=162.25 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 22892 0 0 0 16190 35 0 0 20 0 1 0 278708544 96534528 22800 33554432000 4194304 8973514 140734566386944 140734566386208 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 23568 22800 456 1167 0 22349 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94272

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1679
/proc/meminfo: memFree=28760976/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=110656 CPUtime=222.25 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 26989 0 0 0 22178 47 0 0 20 0 1 0 278708544 113311744 26897 33554432000 4194304 8973514 140734566386944 140734566386208 4459348 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 27664 26897 457 1167 0 26445 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 110656

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1681
/proc/meminfo: memFree=28734360/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=123968 CPUtime=282.22 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 30328 0 0 0 28164 58 0 0 20 0 1 0 278708544 126943232 30225 33554432000 4194304 8973514 140734566386944 140734566386440 4205032 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 30992 30225 457 1167 0 29773 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 123968

[startup+342.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 1681
/proc/meminfo: memFree=28743100/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=135232 CPUtime=342.22 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 33145 0 0 0 34152 70 0 0 20 0 1 0 278708544 138477568 33041 33554432000 4194304 8973514 140734566386944 140734566386440 4427744 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 33808 33041 457 1167 0 32589 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 135232

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 1681
/proc/meminfo: memFree=28742908/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=132160 CPUtime=402.2 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 33145 0 0 0 40139 81 0 0 20 0 1 0 278708544 135331840 32273 33554432000 4194304 8973514 140734566386944 140734566386440 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 33040 32273 457 1167 0 31821 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 132160

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1681
/proc/meminfo: memFree=28743388/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=132160 CPUtime=462.2 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 33145 0 0 0 46128 92 0 0 20 0 1 0 278708544 135331840 32273 33554432000 4194304 8973514 140734566386944 140734566384896 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 33040 32273 457 1167 0 31821 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 132160

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1681
/proc/meminfo: memFree=28725300/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=132160 CPUtime=522.18 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 33145 0 0 0 52115 103 0 0 20 0 1 0 278708544 135331840 32273 33554432000 4194304 8973514 140734566386944 140734566386208 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 33040 32273 457 1167 0 31821 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 132160

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1682
/proc/meminfo: memFree=28719596/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=138304 CPUtime=582.18 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 34681 0 0 0 58104 114 0 0 20 0 1 0 278708544 141623296 33809 33554432000 4194304 8973514 140734566386944 140734566386208 4208850 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 34576 33809 457 1167 0 33357 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 138304

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1725
/proc/meminfo: memFree=28822796/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=150592 CPUtime=822.13 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 37753 0 0 0 82058 155 0 0 20 0 1 0 278708544 154206208 36881 33554432000 4194304 8973514 140734566386944 140734566386440 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 37648 36881 457 1167 0 36429 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 150592

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1726
/proc/meminfo: memFree=28802468/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=150592 CPUtime=882.13 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 37753 0 0 0 88046 167 0 0 20 0 1 0 278708544 154206208 36881 33554432000 4194304 8973514 140734566386944 140734566386208 4441929 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 37648 36881 457 1167 0 36429 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 150592

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1726
/proc/meminfo: memFree=28782544/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=150592 CPUtime=942.12 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 37754 0 0 0 94033 179 0 0 20 0 1 0 278708544 154206208 36881 33554432000 4194304 8973514 140734566386944 140734566386208 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 37648 36881 457 1167 0 36429 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 150592

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1726
/proc/meminfo: memFree=28757276/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=157760 CPUtime=1002.1 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 39546 0 0 0 100019 191 0 0 20 0 1 0 278708544 161546240 38673 33554432000 4194304 8973514 140734566386944 140734566386440 4356408 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 39440 38673 457 1167 0 38221 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 157760

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1726
/proc/meminfo: memFree=28748124/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=158784 CPUtime=1062.1 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 39802 0 0 0 106007 203 0 0 20 0 1 0 278708544 162594816 38929 33554432000 4194304 8973514 140734566386944 140734566386440 4209212 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 39696 38929 457 1167 0 38477 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 158784

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1726
/proc/meminfo: memFree=28749160/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=156736 CPUtime=1122.09 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 39802 0 0 0 111995 214 0 0 20 0 1 0 278708544 160497664 38417 33554432000 4194304 8973514 140734566386944 140734566386208 4209256 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 39184 38417 457 1167 0 37965 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 156736

[startup+1182.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/177 1727
/proc/meminfo: memFree=28746572/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=152640 CPUtime=1182.08 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 39802 0 0 0 117982 226 0 0 20 0 1 0 278708544 156303360 37393 33554432000 4194304 8973514 140734566386944 140734566386208 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 38160 37393 457 1167 0 36941 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 152640

[startup+1242.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/177 1727
/proc/meminfo: memFree=28742108/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=152640 CPUtime=1242.07 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 39802 0 0 0 123971 236 0 0 20 0 1 0 278708544 156303360 37393 33554432000 4194304 8973514 140734566386944 140734566386440 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 38160 37393 457 1167 0 36941 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 152640

[startup+1302.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 1727
/proc/meminfo: memFree=28719912/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=175168 CPUtime=1302.07 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 45434 0 0 0 129957 250 0 0 20 0 1 0 278708544 179372032 43025 33554432000 4194304 8973514 140734566386944 140734566386440 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/1675/statm: 43792 43025 457 1167 0 42573 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 175168

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 1727
/proc/meminfo: memFree=28716316/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=175168 CPUtime=1362.05 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 45434 0 0 0 135942 263 0 0 20 0 1 0 278708544 179372032 43025 33554432000 4194304 8973514 140734566386944 140734566386440 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/1675/statm: 43792 43025 457 1167 0 42573 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 175168

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 1730
/proc/meminfo: memFree=28705048/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=175168 CPUtime=1422.05 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 45434 0 0 0 141931 274 0 0 20 0 1 0 278708544 179372032 43025 33554432000 4194304 8973514 140734566386944 140734566386208 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/1675/statm: 43792 43025 457 1167 0 42573 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 175168

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 1754
/proc/meminfo: memFree=28677148/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=175168 CPUtime=1482.03 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 45437 0 0 0 147916 287 0 0 20 0 1 0 278708544 179372032 43025 33554432000 4194304 8973514 140734566386944 140734566386208 7662101 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/1675/statm: 43792 43025 457 1167 0 42573 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 175168

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1754
/proc/meminfo: memFree=28677772/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=175168 CPUtime=1542.02 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 45437 0 0 0 153903 299 0 0 20 0 1 0 278708544 179372032 43025 33554432000 4194304 8973514 140734566386944 140734566386440 6571969 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/1675/statm: 43792 43025 457 1167 0 42573 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 175168

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1754
/proc/meminfo: memFree=28668028/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=181312 CPUtime=1602.01 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 50557 0 0 0 159889 312 0 0 20 0 1 0 278708544 185663488 44561 33554432000 4194304 8973514 140734566386944 140734566386440 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/1675/statm: 45328 44561 457 1167 0 44109 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 181312

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1754
/proc/meminfo: memFree=28672184/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=181312 CPUtime=1662.01 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 50557 0 0 0 165879 322 0 0 20 0 1 0 278708544 185663488 44561 33554432000 4194304 8973514 140734566386944 140734566386208 4209450 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/1675/statm: 45328 44561 457 1167 0 44109 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 181312

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1754
/proc/meminfo: memFree=28672164/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=181312 CPUtime=1721.99 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 50559 0 0 0 171866 333 0 0 20 0 1 0 278708544 185663488 44561 33554432000 4194304 8973514 140734566386944 140734566386208 5383141 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/1675/statm: 45328 44561 457 1167 0 44109 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 181312

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1755
/proc/meminfo: memFree=28680228/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=173120 CPUtime=1781.98 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 50559 0 0 0 177853 345 0 0 20 0 1 0 278708544 177274880 42513 33554432000 4194304 8973514 140734566386944 140734566386208 4209168 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/1675/statm: 43280 42513 457 1167 0 42061 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 173120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1755
/proc/meminfo: memFree=28680104/32873648 swapFree=6844/6844
[pid=1675] ppid=1673 vsize=173120 CPUtime=1800.09 cores=1,3,5,7
/proc/1675/stat : 1675 (toysat) R 1673 1675 32696 0 -1 4202496 50559 0 0 0 179661 348 0 0 20 0 1 0 278708544 177274880 42513 33554432000 4194304 8973514 140734566386944 140734566386440 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/1675/statm: 43280 42513 457 1167 0 42061 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 173120

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): 1796.61
CPU system time (s): 3.48247
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 195648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.61
system time used= 3.48247
maximum resident set size= 192580
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50559
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= 33
involuntary context switches= 2803

runsolver used 2.51062 second user time and 10.3834 second system time

The end

Launcher Data 

Begin job on node124 at 2012-05-27 15:37:07
IDJOB=3707000
IDBENCH=24984
IDSOLVER=2285
FILE ID=node124/3707000-1338125827
RUNJOBID= node124-1338107934-32713
PBS_JOBID= 14624469
Free space on /tmp= 71424 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_019_area_delay.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707000-1338125827/watcher-3707000-1338125827 -o /tmp/evaluation-result-3707000-1338125827/solver-3707000-1338125827 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707000-1338125827.opb

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

MD5SUM BENCH= 0b594d74f3df9901bfa97fac996b1847
RANDOM SEED=1006625699

node124.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		: 2667.325
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	: 5334.65
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5357.53
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28867928 kB
Buffers:          341324 kB
Cached:          2696184 kB
SwapCached:            0 kB
Active:          1073468 kB
Inactive:        2125652 kB
Active(anon):     164044 kB
Inactive(anon):        0 kB
Active(file):     909424 kB
Inactive(file):  2125652 kB
Unevictable:        6844 kB
Mlocked:            6844 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8104 kB
Writeback:             0 kB
AnonPages:        169688 kB
Mapped:            16288 kB
Shmem:               200 kB
Slab:             668552 kB
SReclaimable:     112836 kB
SUnreclaim:       555716 kB
KernelStack:        1448 kB
PageTables:         4324 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     273368 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    116736 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71416 MiB
End job on node124 at 2012-05-27 16:07:09