Trace number 3724335

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 NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-91-90.opb
MD5SUMfff7b3dc5d07bd6a4fd3046b5e5241f1
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.159975
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8190
Total number of constraints181
Number of constraints which are clauses91
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint90
Maximum length of a constraint91
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 92
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.07/0.09	c 2012-06-02T13:05:42+0200
0.07/0.09	c arch = x86_64
0.07/0.09	c os = linux
0.07/0.09	c compiler = ghc 7.4
0.07/0.09	c packages:
0.07/0.09	c   OptDir-0.0.1
0.07/0.09	c   array-0.4.0.0
0.07/0.09	c   base-4.5.0.0
0.07/0.09	c   bytestring-0.9.2.1
0.07/0.09	c   containers-0.4.2.1
0.07/0.09	c   deepseq-1.3.0.0
0.07/0.09	c   mtl-2.1.1
0.07/0.09	c   old_locale-1.0.0.4
0.07/0.09	c   parse_dimacs-1.2
0.07/0.09	c   parsec-3.1.2
0.07/0.09	c   queue-0.1.2
0.07/0.09	c   stm-2.3
0.07/0.09	c   time-1.4
0.07/0.09	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724335-1338635142.opb"]
0.07/0.09	c #vars 8190
0.07/0.09	c #constraints 181
0.07/0.09	c Solving starts ...
35.86/35.90	c learnt constraints deletion: 7497 -> 3749
62.44/62.55	c learnt constraints deletion: 7603 -> 3802
120.31/120.40	c learnt constraints deletion: 9584 -> 4792
262.70/262.88	c learnt constraints deletion: 13466 -> 6733
495.75/495.90	c learnt constraints deletion: 16760 -> 8389
578.54/578.70	c learnt constraints deletion: 11374 -> 5687
884.16/884.53	c learnt constraints deletion: 17645 -> 8839
1163.42/1163.88	c learnt constraints deletion: 16400 -> 8200
1423.17/1423.68	c learnt constraints deletion: 18523 -> 9271
1714.23/1714.74	c learnt constraints deletion: 18390 -> 9206

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-3724335-1338635142/watcher-3724335-1338635142 -o /tmp/evaluation-result-3724335-1338635142/solver-3724335-1338635142 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724335-1338635142.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.91 2/176 10784
/proc/meminfo: memFree=28568560/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 816 0 0 0 0 0 0 0 20 0 1 0 329639105 6373376 736 33554432000 4194304 8989770 140735377248320 140735245851592 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 1556 738 428 1171 0 333 0

[startup+0.0833551 s]
/proc/loadavg: 1.92 1.98 1.91 2/176 10784
/proc/meminfo: memFree=28568560/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=12368 CPUtime=0.07 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 2384 0 0 0 7 0 0 0 20 0 1 0 329639105 12664832 2303 33554432000 4194304 8989770 140735377248320 140735245851592 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 3092 2303 439 1171 0 1869 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12368

[startup+0.100264 s]
/proc/loadavg: 1.92 1.98 1.91 2/176 10784
/proc/meminfo: memFree=28568560/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 2398 0 0 0 9 0 0 0 20 0 1 0 329639105 12664832 2317 33554432000 4194304 8989770 140735377248320 140735245851592 4209595 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 3092 2317 453 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300235 s]
/proc/loadavg: 1.92 1.98 1.91 2/176 10784
/proc/meminfo: memFree=28568560/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=17488 CPUtime=0.28 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 3682 0 0 0 28 0 0 0 20 0 1 0 329639105 17907712 3601 33554432000 4194304 8989770 140735377248320 140735245851592 4208857 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 4372 3601 457 1171 0 3149 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17488

[startup+0.700246 s]
/proc/loadavg: 1.92 1.98 1.91 2/176 10784
/proc/meminfo: memFree=28568560/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=19536 CPUtime=0.69 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 4198 0 0 0 68 1 0 0 20 0 1 0 329639105 20004864 4113 33554432000 4194304 8989770 140735377248320 140735377247816 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 4884 4113 457 1171 0 3661 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19536

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.91 3/177 10785
/proc/meminfo: memFree=28551524/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=24656 CPUtime=1.48 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 5239 0 0 0 146 2 0 0 20 0 1 0 329639105 25247744 5154 33554432000 4194304 8989770 140735377248320 140735377247816 4209365 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 6164 5154 457 1171 0 4941 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24656

[startup+3.10024 s]
/proc/loadavg: 1.92 1.98 1.91 3/177 10785
/proc/meminfo: memFree=28546556/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=31824 CPUtime=3.09 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 7119 0 0 0 306 3 0 0 20 0 1 0 329639105 32587776 7034 33554432000 4194304 8989770 140735377248320 140735377247816 4430136 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 7956 7034 457 1171 0 6733 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31824

[startup+6.30023 s]
/proc/loadavg: 1.93 1.98 1.91 3/177 10785
/proc/meminfo: memFree=28534156/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=42064 CPUtime=6.28 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 9815 0 0 0 624 4 0 0 20 0 1 0 329639105 43073536 9730 33554432000 4194304 8989770 140735377248320 140735377247816 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 10516 9730 457 1171 0 9293 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 42064

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.91 3/177 10785
/proc/meminfo: memFree=28505264/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=70736 CPUtime=12.67 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 16834 0 0 0 1259 8 0 0 20 0 1 0 329639105 72433664 16747 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 17684 16747 457 1171 0 16461 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 70736

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.91 3/177 10785
/proc/meminfo: memFree=28474256/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=100432 CPUtime=25.47 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 24394 0 0 0 2532 15 0 0 20 0 1 0 329639105 102842368 24299 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 25108 24299 457 1171 0 23885 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 100432

[startup+51.1002 s]
/proc/loadavg: 1.96 1.98 1.91 3/177 10785
/proc/meminfo: memFree=28450276/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=125008 CPUtime=51.05 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 30410 0 0 0 5080 25 0 0 20 0 1 0 329639105 128008192 30291 33554432000 4194304 8989770 140735377248320 140735377247584 4429844 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 31252 30291 459 1171 0 30029 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 125008

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.91 3/177 10785
/proc/meminfo: memFree=28388692/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=183376 CPUtime=102.23 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 45211 0 0 0 10182 41 0 0 20 0 1 0 329639105 187777024 45059 33554432000 4194304 8989770 140735377248320 140735377247816 7690037 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 45844 45059 459 1171 0 44621 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 183376

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/177 10786
/proc/meminfo: memFree=28344348/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=227408 CPUtime=162.21 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 56103 0 0 0 16167 54 0 0 20 0 1 0 329639105 232865792 56070 33554432000 4194304 8989770 140735377248320 140735377247584 6591971 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 56852 56070 459 1171 0 55629 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 227408

[startup+222.3 s]
/proc/loadavg: 2.05 2.00 1.91 3/177 10786
/proc/meminfo: memFree=28285696/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=286800 CPUtime=222.2 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 70817 0 0 0 22152 68 0 0 20 0 1 0 329639105 293683200 70784 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/10784/statm: 71700 70784 459 1171 0 70477 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 286800

[startup+282.3 s]
/proc/loadavg: 2.02 2.00 1.91 3/178 10789
/proc/meminfo: memFree=28231128/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=323664 CPUtime=282.18 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 80180 0 0 0 28141 77 0 0 20 0 1 0 329639105 331431936 80147 33554432000 4194304 8989770 140735377248320 140735377247584 4457695 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 80916 80147 459 1171 0 79693 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 323664

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10789
/proc/meminfo: memFree=28135284/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=371792 CPUtime=342.17 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 92212 0 0 0 34130 87 0 0 20 0 1 0 329639105 380715008 92179 33554432000 4194304 8989770 140735377248320 140735377247816 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 92948 92179 459 1171 0 91725 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 371792

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10789
/proc/meminfo: memFree=28084320/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=420944 CPUtime=402.16 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 104500 0 0 0 40118 98 0 0 20 0 1 0 329639105 431046656 104467 33554432000 4194304 8989770 140735377248320 140735377247816 4209328 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 105236 104467 459 1171 0 104013 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 420944

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10790
/proc/meminfo: memFree=28036952/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=469072 CPUtime=462.15 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 116298 0 0 0 46108 107 0 0 20 0 1 0 329639105 480329728 116265 33554432000 4194304 8989770 140735377248320 140735377247584 6858880 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 117268 116265 459 1171 0 116045 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 469072

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10790
/proc/meminfo: memFree=27986312/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=492624 CPUtime=522.15 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 122420 0 0 0 52101 114 0 0 20 0 1 0 329639105 504446976 122387 33554432000 4194304 8989770 140735377248320 140735377247584 4204614 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 123156 122387 459 1171 0 121933 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 492624

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10790
/proc/meminfo: memFree=27986084/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=492624 CPUtime=582.14 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 122420 0 0 0 58092 122 0 0 20 0 1 0 329639105 504446976 122387 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 123156 122387 459 1171 0 121933 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 492624

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 10833
/proc/meminfo: memFree=28586568/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=588880 CPUtime=881.96 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 146586 0 0 0 88036 160 0 0 20 0 1 0 329639105 603013120 146393 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 147220 146393 459 1171 0 145997 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 588880

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 10833
/proc/meminfo: memFree=28579528/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=596048 CPUtime=941.95 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 148304 0 0 0 94027 168 0 0 20 0 1 0 329639105 610353152 148107 33554432000 4194304 8989770 140735377248320 140735377247584 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 149012 148107 459 1171 0 147789 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 596048

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 10833
/proc/meminfo: memFree=28579652/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=596048 CPUtime=1001.94 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 148304 0 0 0 100020 174 0 0 20 0 1 0 329639105 610353152 148107 33554432000 4194304 8989770 140735377248320 140735377247584 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 149012 148107 459 1171 0 147789 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 596048

[startup+1062.3 s]
/proc/loadavg: 2.10 2.03 1.93 3/177 10834
/proc/meminfo: memFree=28578784/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=596048 CPUtime=1061.94 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 148440 0 0 0 106015 179 0 0 20 0 1 0 329639105 610353152 148243 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 149012 148243 459 1171 0 147789 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 596048

[startup+1122.3 s]
/proc/loadavg: 2.04 2.02 1.93 3/177 10834
/proc/meminfo: memFree=28578784/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=596048 CPUtime=1121.92 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 148440 0 0 0 112010 182 0 0 20 0 1 0 329639105 610353152 148243 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 149012 148243 459 1171 0 147789 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 596048

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/177 10834
/proc/meminfo: memFree=28565392/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=609360 CPUtime=1181.91 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 151720 0 0 0 118005 186 0 0 20 0 1 0 329639105 623984640 151523 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 152340 151523 459 1171 0 151117 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 609360

[startup+1242.3 s]
/proc/loadavg: 2.05 2.03 1.94 3/177 10834
/proc/meminfo: memFree=28565516/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=609360 CPUtime=1241.9 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 151720 0 0 0 123998 192 0 0 20 0 1 0 329639105 623984640 151523 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 152340 151523 459 1171 0 151117 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 609360

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 1.94 3/177 10834
/proc/meminfo: memFree=28563824/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=609360 CPUtime=1301.9 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 151721 0 0 0 129994 196 0 0 20 0 1 0 329639105 623984640 151523 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 152340 151523 459 1171 0 151117 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 609360

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/177 10835
/proc/meminfo: memFree=28563576/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=609360 CPUtime=1361.88 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 151769 0 0 0 135988 200 0 0 20 0 1 0 329639105 623984640 151571 33554432000 4194304 8989770 140735377248320 140735377247584 6858796 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 152340 151571 459 1171 0 151117 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 609360

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 1.94 3/177 10835
/proc/meminfo: memFree=28543860/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=629840 CPUtime=1421.88 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 156699 0 0 0 141983 205 0 0 20 0 1 0 329639105 644956160 156501 33554432000 4194304 8989770 140735377248320 140735377247584 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 157460 156501 459 1171 0 156237 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 629840

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10838
/proc/meminfo: memFree=28539016/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=633936 CPUtime=1481.87 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 157890 0 0 0 147976 211 0 0 20 0 1 0 329639105 649150464 157692 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 158484 157692 459 1171 0 157261 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 633936

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 1.94 3/177 10838
/proc/meminfo: memFree=28539396/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=633936 CPUtime=1541.86 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 157890 0 0 0 153970 216 0 0 20 0 1 0 329639105 649150464 157692 33554432000 4194304 8989770 140735377248320 140735377247584 4204638 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 158484 157692 459 1171 0 157261 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 633936

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 10838
/proc/meminfo: memFree=28539396/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=633936 CPUtime=1601.85 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 157890 0 0 0 159964 221 0 0 20 0 1 0 329639105 649150464 157692 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 158484 157692 459 1171 0 157261 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 633936

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 10840
/proc/meminfo: memFree=28539308/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=633936 CPUtime=1661.84 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 157892 0 0 0 165958 226 0 0 20 0 1 0 329639105 649150464 157692 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 158484 157692 459 1171 0 157261 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 633936

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 10840
/proc/meminfo: memFree=28538628/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=634960 CPUtime=1721.83 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 157981 0 0 0 171953 230 0 0 20 0 1 0 329639105 650199040 157781 33554432000 4194304 8989770 140735377248320 140735377247584 4435091 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 158740 157781 459 1171 0 157517 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 634960

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/177 10840
/proc/meminfo: memFree=28538504/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=634960 CPUtime=1781.82 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 157981 0 0 0 177946 236 0 0 20 0 1 0 329639105 650199040 157781 33554432000 4194304 8989770 140735377248320 140735377247584 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 158740 157781 459 1171 0 157517 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 634960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.02 2.01 1.95 3/177 10840
/proc/meminfo: memFree=28538504/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=634960 CPUtime=1800.02 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 157981 0 0 0 179764 238 0 0 20 0 1 0 329639105 650199040 157781 33554432000 4194304 8989770 140735377248320 140735377247584 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 158740 157781 459 1171 0 157517 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 634960

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

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

[startup+1800.5 s]
/proc/loadavg: 2.02 2.01 1.95 3/177 10840
/proc/meminfo: memFree=28538504/32873844 swapFree=7120/7120
[pid=10784] ppid=10782 vsize=634960 CPUtime=1800.02 cores=0,2,4,6
/proc/10784/stat : 10784 (toysat) R 10782 10784 10378 0 -1 4202496 157981 0 0 0 179764 238 0 0 20 0 1 0 329639105 650199040 157781 33554432000 4194304 8989770 140735377248320 140735377247584 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10784/statm: 158740 157781 459 1171 0 157517 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 634960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1797.65
CPU system time (s): 2.39164
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 634960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.65
system time used= 2.39164
maximum resident set size= 631124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157981
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= 253
involuntary context switches= 1942

runsolver used 3.37949 second user time and 8.64668 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-02 13:05:42
IDJOB=3724335
IDBENCH=2584
IDSOLVER=2308
FILE ID=node142/3724335-1338635142
RUNJOBID= node142-1338631506-10394
PBS_JOBID= 14636438
Free space on /tmp= 71196 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-91-90.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724335-1338635142/watcher-3724335-1338635142 -o /tmp/evaluation-result-3724335-1338635142/solver-3724335-1338635142 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724335-1338635142.opb

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

MD5SUM BENCH= fff7b3dc5d07bd6a4fd3046b5e5241f1
RANDOM SEED=1876849479

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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	: 5331.92
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		: 2666.776
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	: 5331.90
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		: 2666.776
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	: 5331.91
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		: 2666.776
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		: 2666.776
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:        28568924 kB
Buffers:          209692 kB
Cached:          2662020 kB
SwapCached:            0 kB
Active:          1677912 kB
Inactive:        1815416 kB
Active(anon):     613212 kB
Inactive(anon):    11236 kB
Active(file):    1064700 kB
Inactive(file):  1804180 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:        628524 kB
Mapped:            12196 kB
Shmem:               200 kB
Slab:             672528 kB
SReclaimable:     114800 kB
SUnreclaim:       557728 kB
KernelStack:        1456 kB
PageTables:         5192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     735912 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    600064 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= 71188 MiB
End job on node142 at 2012-06-02 13:35:45