Trace number 3706674

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) 1800.01 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-3.opb
MD5SUM473e2cd0e31e48ba0932d7bd34857dd0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13473
Number of constraints which are clauses13473
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 constraint3
Number of terms in the objective function 6352
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 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.49/4.54	c 2012-05-27T13:03:29+0200
4.49/4.54	c arch = x86_64
4.49/4.54	c os = linux
4.49/4.54	c compiler = ghc 7.4
4.49/4.54	c packages:
4.49/4.54	c   OptDir-0.0.1
4.49/4.54	c   array-0.4.0.0
4.49/4.54	c   base-4.5.0.0
4.49/4.54	c   bytestring-0.9.2.1
4.49/4.54	c   containers-0.4.2.1
4.49/4.54	c   deepseq-1.3.0.0
4.49/4.54	c   mtl-2.1.1
4.49/4.54	c   old_locale-1.0.0.4
4.49/4.54	c   parse_dimacs-1.2
4.49/4.54	c   parsec-3.1.2
4.49/4.54	c   queue-0.1.2
4.49/4.54	c   stm-2.3
4.49/4.54	c   time-1.4
4.49/4.54	c command line = ["--pb","HOME/instance-3706674-1338116609.opb"]
4.49/4.54	c #vars 6352
4.49/4.54	c #constraints 13473
4.49/4.54	c Solving starts ...
129.76/129.82	c learnt constraints deletion: 20172 -> 10086
210.14/210.23	c learnt constraints deletion: 21935 -> 10969
300.23/300.35	c learnt constraints deletion: 23955 -> 11978
386.41/386.56	c learnt constraints deletion: 24011 -> 12007
491.39/491.59	c learnt constraints deletion: 26208 -> 13105
588.18/588.34	c learnt constraints deletion: 26242 -> 13121
701.87/702.06	c learnt constraints deletion: 28613 -> 14307
811.15/811.33	c learnt constraints deletion: 28681 -> 14343
918.53/918.70	c learnt constraints deletion: 28735 -> 14370
1044.92/1045.16	c learnt constraints deletion: 31385 -> 15694
1167.38/1167.61	c learnt constraints deletion: 31303 -> 15653
1289.67/1289.97	c learnt constraints deletion: 31315 -> 15658
1412.65/1412.98	c learnt constraints deletion: 31422 -> 15712
1560.63/1560.96	c learnt constraints deletion: 34359 -> 17180
1698.11/1698.48	c learnt constraints deletion: 34296 -> 17149

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-3706674-1338116609/watcher-3706674-1338116609 -o /tmp/evaluation-result-3706674-1338116609/solver-3706674-1338116609 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706674-1338116609.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: 2.04 2.01 2.00 2/176 10827
/proc/meminfo: memFree=30169332/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 800 0 0 0 0 0 0 0 20 0 1 0 277785006 6356992 722 33554432000 4194304 8973514 140734295947120 140735468991800 7694826 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 1552 722 411 1167 0 333 0

[startup+0.0613809 s]
/proc/loadavg: 2.04 2.01 2.00 2/176 10827
/proc/meminfo: memFree=30169332/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=10304 CPUtime=0.05 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 1720 0 0 0 5 0 0 0 20 0 1 0 277785006 10551296 1642 33554432000 4194304 8973514 140734295947120 140735468991800 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 2576 1642 418 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.100236 s]
/proc/loadavg: 2.04 2.01 2.00 2/176 10827
/proc/meminfo: memFree=30169332/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 2295 0 0 0 9 0 0 0 20 0 1 0 277785006 12648448 2217 33554432000 4194304 8973514 140734295947120 140735468991800 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 3088 2223 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300233 s]
/proc/loadavg: 2.04 2.01 2.00 2/176 10827
/proc/meminfo: memFree=30169332/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 5447 0 0 0 28 1 0 0 20 0 1 0 277785006 25231360 5369 33554432000 4194304 8973514 140734295947120 140735468991800 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 6160 5369 432 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700175 s]
/proc/loadavg: 2.04 2.01 2.00 2/176 10827
/proc/meminfo: memFree=30169332/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=24640 CPUtime=0.69 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 5447 0 0 0 68 1 0 0 20 0 1 0 277785006 25231360 5369 33554432000 4194304 8973514 140734295947120 140734295946616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 6160 5369 432 1167 0 4941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24640

[startup+1.50017 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 10828
/proc/meminfo: memFree=30146492/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=24640 CPUtime=1.49 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 5447 0 0 0 148 1 0 0 20 0 1 0 277785006 25231360 5369 33554432000 4194304 8973514 140734295947120 140734295946616 4258984 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 6160 5369 432 1167 0 4941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24640

[startup+3.10019 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 10828
/proc/meminfo: memFree=30142260/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=26688 CPUtime=3.08 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 5959 0 0 0 307 1 0 0 20 0 1 0 277785006 27328512 5881 33554432000 4194304 8973514 140734295947120 140734295946384 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 6672 5881 432 1167 0 5453 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26688

[startup+6.30025 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 10828
/proc/meminfo: memFree=30134580/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=28736 CPUtime=6.29 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 6482 0 0 0 627 2 0 0 20 0 1 0 277785006 29425664 6404 33554432000 4194304 8973514 140734295947120 140734295946384 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 7184 6404 443 1167 0 5965 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28736

[startup+12.7003 s]
/proc/loadavg: 2.11 2.03 2.01 3/177 10828
/proc/meminfo: memFree=30121172/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=30784 CPUtime=12.69 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 6994 0 0 0 1265 4 0 0 20 0 1 0 277785006 31522816 6916 33554432000 4194304 8973514 140734295947120 140734295946616 7807538 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 7696 6916 443 1167 0 6477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30784

[startup+25.5003 s]
/proc/loadavg: 2.09 2.03 2.00 3/177 10828
/proc/meminfo: memFree=30115608/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=34880 CPUtime=25.49 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 8018 0 0 0 2543 6 0 0 20 0 1 0 277785006 35717120 7940 33554432000 4194304 8973514 140734295947120 140734295946616 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 8720 7940 443 1167 0 7501 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34880

[startup+51.1003 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 10828
/proc/meminfo: memFree=30103612/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=43072 CPUtime=51.07 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 10080 0 0 0 5095 12 0 0 20 0 1 0 277785006 44105728 9993 33554432000 4194304 8973514 140734295947120 140734295946616 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 10768 9993 443 1167 0 9549 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43072

[startup+102.306 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 10828
/proc/meminfo: memFree=30078500/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=57408 CPUtime=102.27 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 13665 0 0 0 10204 23 0 0 20 0 1 0 277785006 58785792 13577 33554432000 4194304 8973514 140734295947120 140734295946616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 14352 13577 443 1167 0 13133 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57408

[startup+162.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/176 10828
/proc/meminfo: memFree=30072008/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=66624 CPUtime=162.24 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 15978 0 0 0 16192 32 0 0 20 0 1 0 277785006 68222976 15882 33554432000 4194304 8973514 140734295947120 140734295946616 6570536 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 16656 15882 444 1167 0 15437 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66624

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 10829
/proc/meminfo: memFree=30053784/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=75840 CPUtime=222.24 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 18282 0 0 0 22183 41 0 0 20 0 1 0 277785006 77660160 18186 33554432000 4194304 8973514 140734295947120 140734295946384 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 18960 18186 444 1167 0 17741 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 75840

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10830
/proc/meminfo: memFree=30054760/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=75840 CPUtime=282.23 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 18284 0 0 0 28173 50 0 0 20 0 1 0 277785006 77660160 18186 33554432000 4194304 8973514 140734295947120 140734295946616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 18960 18186 444 1167 0 17741 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 75840

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10830
/proc/meminfo: memFree=30058064/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=75840 CPUtime=342.22 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 18284 0 0 0 34161 61 0 0 20 0 1 0 277785006 77660160 18186 33554432000 4194304 8973514 140734295947120 140734295946384 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 18960 18186 444 1167 0 17741 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 75840

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10833
/proc/meminfo: memFree=30057684/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=74816 CPUtime=402.21 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 18284 0 0 0 40150 71 0 0 20 0 1 0 277785006 76611584 17930 33554432000 4194304 8973514 140734295947120 140734295946616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 18704 17930 444 1167 0 17485 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 74816

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10833
/proc/meminfo: memFree=30050140/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=74816 CPUtime=462.2 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 18284 0 0 0 46140 80 0 0 20 0 1 0 277785006 76611584 17930 33554432000 4194304 8973514 140734295947120 140734295945088 4545640 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 18704 17930 444 1167 0 17485 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 74816

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10833
/proc/meminfo: memFree=30043632/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=78912 CPUtime=522.19 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 19820 0 0 0 52130 89 0 0 20 0 1 0 277785006 80805888 18954 33554432000 4194304 8973514 140734295947120 140734295946616 7716799 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 19728 18954 444 1167 0 18509 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 78912

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10834
/proc/meminfo: memFree=30035448/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=78912 CPUtime=582.19 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 19820 0 0 0 58123 96 0 0 20 0 1 0 277785006 80805888 18954 33554432000 4194304 8973514 140734295947120 140734295946384 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 19728 18954 444 1167 0 18509 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 78912

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10835
/proc/meminfo: memFree=30012952/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=92224 CPUtime=882.13 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 23148 0 0 0 88075 138 0 0 20 0 1 0 277785006 94437376 22282 33554432000 4194304 8973514 140734295947120 140734295946616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 23056 22282 444 1167 0 21837 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 92224

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10835
/proc/meminfo: memFree=30023660/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=92224 CPUtime=942.13 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 23148 0 0 0 94065 148 0 0 20 0 1 0 277785006 94437376 22282 33554432000 4194304 8973514 140734295947120 140734295946616 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 23056 22282 444 1167 0 21837 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 92224

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10838
/proc/meminfo: memFree=30013920/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=92224 CPUtime=1002.12 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 23148 0 0 0 100056 156 0 0 20 0 1 0 277785006 94437376 22282 33554432000 4194304 8973514 140734295947120 140734295946616 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 23056 22282 444 1167 0 21837 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 92224

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10838
/proc/meminfo: memFree=30013936/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=100416 CPUtime=1062.11 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 25196 0 0 0 106047 164 0 0 20 0 1 0 277785006 102825984 24330 33554432000 4194304 8973514 140734295947120 140734295946616 4427540 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 25104 24330 444 1167 0 23885 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 100416

[startup+1122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 10838
/proc/meminfo: memFree=30012364/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=100416 CPUtime=1122.1 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 25196 0 0 0 112037 173 0 0 20 0 1 0 277785006 102825984 24330 33554432000 4194304 8973514 140734295947120 140734295945088 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 25104 24330 444 1167 0 23885 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 100416

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 10839
/proc/meminfo: memFree=30009808/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=99392 CPUtime=1182.09 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 26225 0 0 0 118026 183 0 0 20 0 1 0 277785006 101777408 24074 33554432000 4194304 8973514 140734295947120 140734295946616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 24848 24074 444 1167 0 23629 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 99392

[startup+1242.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/177 10839
/proc/meminfo: memFree=30019532/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=99392 CPUtime=1242.08 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 26225 0 0 0 124016 192 0 0 20 0 1 0 277785006 101777408 24074 33554432000 4194304 8973514 140734295947120 140734295946616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 24848 24074 444 1167 0 23629 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 99392

[startup+1302.3 s]
/proc/loadavg: 2.19 2.06 2.01 3/177 10839
/proc/meminfo: memFree=30007488/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=95296 CPUtime=1302.07 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 26225 0 0 0 130008 199 0 0 20 0 1 0 277785006 97583104 23050 33554432000 4194304 8973514 140734295947120 140734295946616 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 23824 23050 444 1167 0 22605 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 95296

[startup+1362.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/177 10839
/proc/meminfo: memFree=30001672/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=95296 CPUtime=1362.06 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 26225 0 0 0 135999 207 0 0 20 0 1 0 277785006 97583104 23050 33554432000 4194304 8973514 140734295947120 140734295946616 4442444 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 23824 23050 444 1167 0 22605 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 95296

[startup+1422.31 s]
/proc/loadavg: 2.02 2.04 2.00 3/178 10840
/proc/meminfo: memFree=30013496/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=99392 CPUtime=1422.05 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 27249 0 0 0 141989 216 0 0 20 0 1 0 277785006 101777408 24074 33554432000 4194304 8973514 140734295947120 140734295946616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 24848 24074 444 1167 0 23629 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 99392

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 10841
/proc/meminfo: memFree=30018900/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=99392 CPUtime=1482.04 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 27249 0 0 0 147978 226 0 0 20 0 1 0 277785006 101777408 24074 33554432000 4194304 8973514 140734295947120 140734295946616 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 24848 24074 444 1167 0 23629 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 99392

[startup+1542.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 10841
/proc/meminfo: memFree=30019840/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=99392 CPUtime=1542.03 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 27249 0 0 0 153969 234 0 0 20 0 1 0 277785006 101777408 24074 33554432000 4194304 8973514 140734295947120 140734295946616 4427828 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 24848 24074 444 1167 0 23629 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 99392

[startup+1602.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/178 10844
/proc/meminfo: memFree=30013716/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=99392 CPUtime=1602.03 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 27249 0 0 0 159959 244 0 0 20 0 1 0 277785006 101777408 24074 33554432000 4194304 8973514 140734295947120 140734295946616 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 24848 24074 444 1167 0 23629 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 99392

[startup+1662.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 10844
/proc/meminfo: memFree=30013352/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=101440 CPUtime=1662.02 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 27761 0 0 0 165949 253 0 0 20 0 1 0 277785006 103874560 24586 33554432000 4194304 8973514 140734295947120 140734295946616 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 25360 24586 444 1167 0 24141 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 101440

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 10844
/proc/meminfo: memFree=29992444/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=109632 CPUtime=1722.01 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 29811 0 0 0 171940 261 0 0 20 0 1 0 277785006 112263168 26634 33554432000 4194304 8973514 140734295947120 140734295946616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 27408 26634 444 1167 0 26189 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 109632

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 10845
/proc/meminfo: memFree=30006816/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=95296 CPUtime=1781.99 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 29811 0 0 0 177930 269 0 0 20 0 1 0 277785006 97583104 23050 33554432000 4194304 8973514 140734295947120 140734295946384 7680113 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 23824 23050 444 1167 0 22605 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 95296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.02 2.00 2/175 10846
/proc/meminfo: memFree=30083696/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=95296 CPUtime=1800 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 29811 0 0 0 179728 272 0 0 20 0 1 0 277785006 97583104 23050 33554432000 4194304 8973514 140734295947120 140734295946384 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 23824 23050 444 1167 0 22605 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 95296

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 2.02 2.00 2/175 10846
/proc/meminfo: memFree=30083696/32873648 swapFree=7368/7368
[pid=10827] ppid=10825 vsize=95296 CPUtime=1800 cores=1,3,5,7
/proc/10827/stat : 10827 (toysat) R 10825 10827 3829 0 -1 4202496 29811 0 0 0 179728 272 0 0 20 0 1 0 277785006 97583104 23050 33554432000 4194304 8973514 140734295947120 140734295946384 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10827/statm: 23824 23050 444 1167 0 22605 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 95296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1797.29
CPU system time (s): 2.72259
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 109632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.29
system time used= 2.72259
maximum resident set size= 106536
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29811
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= 1849

runsolver used 3.33349 second user time and 9.46156 second system time

The end

Launcher Data 

Begin job on node149 at 2012-05-27 13:03:29
IDJOB=3706674
IDBENCH=2109
IDSOLVER=2285
FILE ID=node149/3706674-1338116609
RUNJOBID= node149-1338113003-10552
PBS_JOBID= 14624439
Free space on /tmp= 71704 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-3.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706674-1338116609/watcher-3706674-1338116609 -o /tmp/evaluation-result-3706674-1338116609/solver-3706674-1338116609 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706674-1338116609.opb

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

MD5SUM BENCH= 473e2cd0e31e48ba0932d7bd34857dd0
RANDOM SEED=956899391

node149.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		: 2666.145
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	: 5332.29
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		: 2666.145
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		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
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		: 2666.145
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		: 2666.145
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:       32873648 kB
MemFree:        30169612 kB
Buffers:          332944 kB
Cached:          1546904 kB
SwapCached:         2244 kB
Active:           774968 kB
Inactive:        1125052 kB
Active(anon):      11616 kB
Inactive(anon):     9052 kB
Active(file):     763352 kB
Inactive(file):  1116000 kB
Unevictable:        7368 kB
Mlocked:            7368 kB
SwapTotal:      67108856 kB
SwapFree:       67104796 kB
Dirty:             14768 kB
Writeback:             8 kB
AnonPages:         23688 kB
Mapped:            15548 kB
Shmem:                96 kB
Slab:             666964 kB
SReclaimable:     111428 kB
SUnreclaim:       555536 kB
KernelStack:        1424 kB
PageTables:         3880 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     133376 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71696 MiB
End job on node149 at 2012-05-27 13:33:31