Trace number 3707127

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) 1800.06 1800.43

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12037_6.std.opb
MD5SUM40c1638d55110dda04152daa502917a6
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark175
Best CPU time to get the best result obtained on this benchmark1800.8
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints245028
Number of constraints which are clauses243828
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint120
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

5.19/5.25	c 2012-05-27T20:36:35+0200
5.19/5.25	c arch = x86_64
5.19/5.25	c os = linux
5.19/5.25	c compiler = ghc 7.4
5.19/5.25	c packages:
5.19/5.25	c   OptDir-0.0.1
5.19/5.25	c   array-0.4.0.0
5.19/5.25	c   base-4.5.0.0
5.19/5.25	c   bytestring-0.9.2.1
5.19/5.25	c   containers-0.4.2.1
5.19/5.25	c   deepseq-1.3.0.0
5.19/5.25	c   mtl-2.1.1
5.19/5.25	c   old_locale-1.0.0.4
5.19/5.25	c   parse_dimacs-1.2
5.19/5.25	c   parsec-3.1.2
5.19/5.25	c   queue-0.1.2
5.19/5.25	c   stm-2.3
5.19/5.25	c   time-1.4
5.19/5.25	c command line = ["--pb","HOME/instance-3707127-1338143795.opb"]
5.19/5.25	c #vars 72842
5.19/5.25	c #constraints 245028
5.19/5.25	c Solving starts ...
10.49/10.53	c solving time = 5.215s
10.49/10.53	c #decision = 2462
10.49/10.53	c #conflict = 928
10.49/10.53	c #restart = 4
10.49/10.53	o 180
10.79/10.80	c Solving starts ...
11.00/11.01	c solving time = 0.176s
11.00/11.01	c #decision = 2688
11.00/11.01	c #conflict = 936
11.00/11.01	c #restart = 4
11.00/11.01	o 179
11.00/11.01	c Solving starts ...
248.52/248.66	c solving time = 237.552s
248.52/248.66	c #decision = 55935
248.52/248.66	c #conflict = 41766
248.52/248.66	c #restart = 17
248.52/248.66	o 178
248.52/248.67	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-3707127-1338143795/watcher-3707127-1338143795 -o /tmp/evaluation-result-3707127-1338143795/solver-3707127-1338143795 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707127-1338143795.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 30293
/proc/meminfo: memFree=31162104/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 280505218 6356992 734 33554432000 4194304 8973514 140736248767344 140733570911640 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 1552 736 415 1167 0 333 0

[startup+0.054214 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 30293
/proc/meminfo: memFree=31162104/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=9280 CPUtime=0.05 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 1589 0 0 0 5 0 0 0 20 0 1 0 280505218 9502720 1509 33554432000 4194304 8973514 140736248767344 140733570911640 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 2320 1509 418 1167 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9280

[startup+0.100296 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 30293
/proc/meminfo: memFree=31162104/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 2357 0 0 0 9 0 0 0 20 0 1 0 280505218 12648448 2277 33554432000 4194304 8973514 140736248767344 140733570911640 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 3088 2277 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300314 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 30293
/proc/meminfo: memFree=31162104/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=26688 CPUtime=0.29 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 5941 0 0 0 28 1 0 0 20 0 1 0 280505218 27328512 5861 33554432000 4194304 8973514 140736248767344 140733570911640 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 6672 5861 418 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.700307 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 30293
/proc/meminfo: memFree=31162104/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=56384 CPUtime=0.69 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 13365 0 0 0 66 3 0 0 20 0 1 0 280505218 57737216 13285 33554432000 4194304 8973514 140736248767344 140736248766184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 14096 13285 418 1167 0 12877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56384

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30294
/proc/meminfo: memFree=31089936/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=98368 CPUtime=1.49 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 23861 0 0 0 144 5 0 0 20 0 1 0 280505218 100728832 23781 33554432000 4194304 8973514 140736248767344 140736248766184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 24592 23781 418 1167 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98368

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30294
/proc/meminfo: memFree=31033996/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=188480 CPUtime=3.09 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 46316 0 0 0 299 10 0 0 20 0 1 0 280505218 193003520 46236 33554432000 4194304 8973514 140736248767344 140736248766840 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 47120 46245 418 1167 0 45901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 188480

[startup+6.30031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30294
/proc/meminfo: memFree=30862752/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=300096 CPUtime=6.29 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 74326 0 0 0 612 17 0 0 20 0 1 0 280505218 307298304 74246 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 75024 74246 445 1167 0 73805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 300096

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30294
/proc/meminfo: memFree=30853632/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=305216 CPUtime=12.69 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 75616 0 0 0 1251 18 0 0 20 0 1 0 280505218 312541184 75536 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 76304 75536 455 1167 0 75085 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 305216

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30294
/proc/meminfo: memFree=30828640/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=323648 CPUtime=25.49 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 80227 0 0 0 2525 24 0 0 20 0 1 0 280505218 331415552 80149 33554432000 4194304 8973514 140736248767344 140736248766840 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 80912 80149 455 1167 0 79693 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 323648

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30294
/proc/meminfo: memFree=30807280/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=331840 CPUtime=51.07 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 82285 0 0 0 5073 34 0 0 20 0 1 0 280505218 339804160 82197 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 82960 82197 455 1167 0 81741 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 331840

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30295
/proc/meminfo: memFree=30746672/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=356416 CPUtime=102.27 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 88429 0 0 0 10171 56 0 0 20 0 1 0 280505218 364969984 88341 33554432000 4194304 8973514 140736248767344 140736248766840 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 89104 88341 455 1167 0 87885 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 356416

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30295
/proc/meminfo: memFree=30693148/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=385088 CPUtime=162.24 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 95614 0 0 0 16147 77 0 0 20 0 1 0 280505218 394330112 95509 33554432000 4194304 8973514 140736248767344 140736248766840 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 96272 95509 455 1167 0 95053 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 385088

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30298
/proc/meminfo: memFree=30630284/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=415808 CPUtime=222.22 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 103312 0 0 0 22120 102 0 0 20 0 1 0 280505218 425787392 103189 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 103952 103189 455 1167 0 102733 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 415808

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30298
/proc/meminfo: memFree=30567096/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=441408 CPUtime=282.2 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 109728 0 0 0 28095 125 0 0 20 0 1 0 280505218 452001792 109589 33554432000 4194304 8973514 140736248767344 140736248766608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 110352 109589 455 1167 0 109133 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 441408

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30298
/proc/meminfo: memFree=30502040/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=471104 CPUtime=342.19 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 117152 0 0 0 34074 145 0 0 20 0 1 0 280505218 482410496 117013 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 117776 117013 455 1167 0 116557 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 471104

[startup+402.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 30299
/proc/meminfo: memFree=30473520/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=499776 CPUtime=402.18 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 124320 0 0 0 40050 168 0 0 20 0 1 0 280505218 511770624 124181 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 124944 124181 455 1167 0 123725 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 499776

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 30299
/proc/meminfo: memFree=30436444/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=531520 CPUtime=462.17 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 132256 0 0 0 46032 185 0 0 20 0 1 0 280505218 544276480 132117 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 132880 132117 455 1167 0 131661 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 531520

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 30299
/proc/meminfo: memFree=30413928/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=553024 CPUtime=522.16 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 137632 0 0 0 52012 204 0 0 20 0 1 0 280505218 566296576 137493 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 138256 137493 455 1167 0 137037 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 553024

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30299
/proc/meminfo: memFree=30367208/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=573504 CPUtime=582.15 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 142752 0 0 0 57992 223 0 0 20 0 1 0 280505218 587268096 142613 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 143376 142613 455 1167 0 142157 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 573504

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30303
/proc/meminfo: memFree=30219100/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=664640 CPUtime=822.12 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 165536 0 0 0 81917 295 0 0 20 0 1 0 280505218 680591360 165397 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 166160 165397 455 1167 0 164941 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 664640

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30303
/proc/meminfo: memFree=30196596/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=687168 CPUtime=882.1 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 171173 0 0 0 87903 307 0 0 20 0 1 0 280505218 703660032 171029 33554432000 4194304 8973514 140736248767344 140736248766608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 171792 171029 455 1167 0 170573 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 687168

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30303
/proc/meminfo: memFree=30171576/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=711744 CPUtime=942.07 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 177338 0 0 0 93883 324 0 0 20 0 1 0 280505218 728825856 177173 33554432000 4194304 8973514 140736248767344 140736248766608 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 177936 177173 455 1167 0 176717 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 711744

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30304
/proc/meminfo: memFree=30147796/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=735296 CPUtime=1002.05 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 183250 0 0 0 99862 343 0 0 20 0 1 0 280505218 752943104 183061 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 183824 183061 455 1167 0 182605 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 735296

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30304
/proc/meminfo: memFree=30128604/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=756800 CPUtime=1062.04 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 188631 0 0 0 105843 361 0 0 20 0 1 0 280505218 774963200 188437 33554432000 4194304 8973514 140736248767344 140736248765312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 189200 188437 455 1167 0 187981 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 756800

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30304
/proc/meminfo: memFree=30083272/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=777280 CPUtime=1122.03 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 193751 0 0 0 111825 378 0 0 20 0 1 0 280505218 795934720 193557 33554432000 4194304 8973514 140736248767344 140736248766840 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 194320 193557 455 1167 0 193101 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 777280

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30304
/proc/meminfo: memFree=30044832/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=798784 CPUtime=1182.01 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 199127 0 0 0 117809 392 0 0 20 0 1 0 280505218 817954816 198933 33554432000 4194304 8973514 140736248767344 140736248766840 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 199696 198933 455 1167 0 198477 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 798784

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30304
/proc/meminfo: memFree=30006268/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=820288 CPUtime=1242.01 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 204503 0 0 0 123792 409 0 0 20 0 1 0 280505218 839974912 204309 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 205072 204309 455 1167 0 203853 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 820288

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 30304
/proc/meminfo: memFree=29975276/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=841792 CPUtime=1302.01 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 209879 0 0 0 129777 424 0 0 20 0 1 0 280505218 861995008 209685 33554432000 4194304 8973514 140736248767344 140736248766840 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 210448 209685 455 1167 0 209229 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 841792

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 30305
/proc/meminfo: memFree=29932736/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=865344 CPUtime=1361.99 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 215767 0 0 0 135755 444 0 0 20 0 1 0 280505218 886112256 215573 33554432000 4194304 8973514 140736248767344 140736248766840 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 216336 215573 455 1167 0 215117 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 865344

[startup+1422.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 30308
/proc/meminfo: memFree=29869240/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=888896 CPUtime=1421.99 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 221655 0 0 0 141737 462 0 0 20 0 1 0 280505218 910229504 221461 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 222224 221461 455 1167 0 221005 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 888896

[startup+1482.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 30331
/proc/meminfo: memFree=29848684/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=909376 CPUtime=1481.97 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 226775 0 0 0 147719 478 0 0 20 0 1 0 280505218 931201024 226581 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 227344 226581 455 1167 0 226125 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 909376

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30331
/proc/meminfo: memFree=29828092/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=929856 CPUtime=1541.97 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 231895 0 0 0 153702 495 0 0 20 0 1 0 280505218 952172544 231701 33554432000 4194304 8973514 140736248767344 140736248766840 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 232464 231701 455 1167 0 231245 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 929856

[startup+1602.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 30370
/proc/meminfo: memFree=28778692/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=952384 CPUtime=1601.96 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 237527 0 0 0 159685 511 0 0 20 0 1 0 280505218 975241216 237333 33554432000 4194304 8973514 140736248767344 140736248765312 4434736 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 238096 237333 455 1167 0 236877 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 952384

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 30371
/proc/meminfo: memFree=28849868/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=968768 CPUtime=1661.94 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 241623 0 0 0 165668 526 0 0 20 0 1 0 280505218 992018432 241429 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 242192 241429 455 1167 0 240973 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 968768

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30371
/proc/meminfo: memFree=28833500/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=985152 CPUtime=1721.93 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 245719 0 0 0 171650 543 0 0 20 0 1 0 280505218 1008795648 245525 33554432000 4194304 8973514 140736248767344 140736248766840 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 246288 245525 455 1167 0 245069 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 985152

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30371
/proc/meminfo: memFree=28814652/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=1003584 CPUtime=1781.92 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 250327 0 0 0 177635 557 0 0 20 0 1 0 280505218 1027670016 250133 33554432000 4194304 8973514 140736248767344 140736248766840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 250896 250133 455 1167 0 249677 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 1003584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 30371
/proc/meminfo: memFree=28808452/32873844 swapFree=7112/7112
[pid=30293] ppid=30291 vsize=1009728 CPUtime=1800.03 cores=1,3,5,7
/proc/30293/stat : 30293 (toysat) R 30291 30293 27148 0 -1 4202496 251863 0 0 0 179440 563 0 0 20 0 1 0 280505218 1033961472 251669 33554432000 4194304 8973514 140736248767344 140736248766840 7716813 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30293/statm: 252432 251669 455 1167 0 251213 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1009728

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): 1800.43
CPU time (s): 1800.06
CPU user time (s): 1794.41
CPU system time (s): 5.65614
CPU usage (%): 99.9796
Max. virtual memory (cumulated for all children) (KiB): 1009728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.41
system time used= 5.65614
maximum resident set size= 1006676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 251863
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= 122
involuntary context switches= 1951

runsolver used 3.57945 second user time and 9.8955 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-27 20:36:35
IDJOB=3707127
IDBENCH=77189
IDSOLVER=2285
FILE ID=node119/3707127-1338143795
RUNJOBID= node119-1338113000-27165
PBS_JOBID= 14624472
Free space on /tmp= 71596 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j12037_6.std.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707127-1338143795/watcher-3707127-1338143795 -o /tmp/evaluation-result-3707127-1338143795/solver-3707127-1338143795 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707127-1338143795.opb

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

MD5SUM BENCH= 40c1638d55110dda04152daa502917a6
RANDOM SEED=1562692951

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
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		: 2666.943
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	: 5331.90
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		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31162260 kB
Buffers:          306128 kB
Cached:           349876 kB
SwapCached:         1844 kB
Active:           773944 kB
Inactive:         134448 kB
Active(anon):     252264 kB
Inactive(anon):     2068 kB
Active(file):     521680 kB
Inactive(file):   132380 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100196 kB
Dirty:             15568 kB
Writeback:             0 kB
AnonPages:        265636 kB
Mapped:            13544 kB
Shmem:                 8 kB
Slab:             658336 kB
SReclaimable:     100004 kB
SUnreclaim:       558332 kB
KernelStack:        1448 kB
PageTables:         4196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     375932 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    223232 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= 71548 MiB
End job on node119 at 2012-05-27 21:06:38