Trace number 3725076

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-circ10_3.opb
MD5SUM2821538067d8c071dc9bd4a000c6d040
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark334
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 340
Optimality of the best value was proved NO
Number of variables2700
Total number of constraints42620
Number of constraints which are clauses20220
Number of constraints which are cardinality constraints (but not clauses)800
Number of constraints which are nor clauses,nor cardinality constraints21600
Minimum length of a constraint2
Maximum length of a constraint36
Number of terms in the objective function 900
Biggest coefficient in the objective function 5
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 2500
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 2500
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.09/2.12	c 2012-06-02T12:35:13+0200
2.09/2.12	c arch = x86_64
2.09/2.12	c os = linux
2.09/2.12	c compiler = ghc 7.4
2.09/2.12	c packages:
2.09/2.12	c   OptDir-0.0.1
2.09/2.12	c   array-0.4.0.0
2.09/2.12	c   base-4.5.0.0
2.09/2.12	c   bytestring-0.9.2.1
2.09/2.12	c   containers-0.4.2.1
2.09/2.12	c   deepseq-1.3.0.0
2.09/2.12	c   mtl-2.1.1
2.09/2.12	c   old_locale-1.0.0.4
2.09/2.12	c   parse_dimacs-1.2
2.09/2.12	c   parsec-3.1.2
2.09/2.12	c   queue-0.1.2
2.09/2.12	c   stm-2.3
2.09/2.12	c   time-1.4
2.09/2.12	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725076-1338633312.opb"]
2.09/2.12	c #vars 2700
2.09/2.12	c #constraints 42620
2.09/2.12	c Solving starts ...
3.19/3.23	c solving time = 1.113s
3.19/3.23	c #decision = 4491
3.19/3.23	c #conflict = 1166
3.19/3.23	c #restart = 4
3.19/3.23	o 360
3.19/3.23	c Solving starts ...
3.49/3.53	c solving time = 0.291s
3.49/3.53	c #decision = 4955
3.49/3.53	c #conflict = 1230
3.49/3.53	c #restart = 4
3.49/3.53	o 358
3.49/3.53	c Solving starts ...
143.35/143.49	c learnt constraints deletion: 53508 -> 26754
239.72/239.81	c learnt constraints deletion: 58771 -> 29386
351.20/351.35	c learnt constraints deletion: 64596 -> 32298
504.97/505.13	c learnt constraints deletion: 70961 -> 35481
631.96/632.15	c learnt constraints deletion: 70975 -> 35488
790.43/790.63	c learnt constraints deletion: 77998 -> 38999
940.40/940.66	c learnt constraints deletion: 77982 -> 38991
1120.48/1120.78	c learnt constraints deletion: 85679 -> 42840
1296.25/1296.50	c learnt constraints deletion: 85742 -> 42871
1470.12/1470.40	c learnt constraints deletion: 85703 -> 42854
1681.18/1681.50	c learnt constraints deletion: 94175 -> 47088

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-3725076-1338633312/watcher-3725076-1338633312 -o /tmp/evaluation-result-3725076-1338633312/solver-3725076-1338633312 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725076-1338633312.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: 1.84 1.99 1.69 2/169 18756
/proc/meminfo: memFree=29266344/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 329459683 6373376 735 33554432000 4194304 8989770 140736030452048 140735934195352 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 1556 737 429 1171 0 333 0

[startup+0.051218 s]
/proc/loadavg: 1.84 1.99 1.69 2/169 18756
/proc/meminfo: memFree=29266344/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=9296 CPUtime=0.04 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 1520 0 0 0 4 0 0 0 20 0 1 0 329459683 9519104 1441 33554432000 4194304 8989770 140736030452048 140735934195352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 2324 1441 431 1171 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9296

[startup+0.100307 s]
/proc/loadavg: 1.84 1.99 1.69 2/169 18756
/proc/meminfo: memFree=29266344/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 2368 0 0 0 8 1 0 0 20 0 1 0 329459683 12664832 2289 33554432000 4194304 8989770 140736030452048 140735934195352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 3092 2289 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300332 s]
/proc/loadavg: 1.84 1.99 1.69 2/169 18756
/proc/meminfo: memFree=29266344/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=23632 CPUtime=0.29 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 5184 0 0 0 28 1 0 0 20 0 1 0 329459683 24199168 5105 33554432000 4194304 8989770 140736030452048 140735934195352 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 5908 5105 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700273 s]
/proc/loadavg: 1.84 1.99 1.69 2/169 18756
/proc/meminfo: memFree=29266344/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=50256 CPUtime=0.69 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 11840 0 0 0 66 3 0 0 20 0 1 0 329459683 51462144 11761 33554432000 4194304 8989770 140736030452048 140735934195352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 12564 11761 431 1171 0 11341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50256

[startup+1.50027 s]
/proc/loadavg: 1.84 1.99 1.69 3/175 18809
/proc/meminfo: memFree=29190200/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=103504 CPUtime=1.49 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 25126 0 0 0 142 7 0 0 20 0 1 0 329459683 105988096 25048 33554432000 4194304 8989770 140736030452048 140736030451544 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 25876 25055 436 1171 0 24653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103504

[startup+3.1003 s]
/proc/loadavg: 1.85 1.99 1.69 3/175 18809
/proc/meminfo: memFree=29120488/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=131152 CPUtime=3.09 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 32101 0 0 0 301 8 0 0 20 0 1 0 329459683 134299648 32022 33554432000 4194304 8989770 140736030452048 140736030449984 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 32788 32022 462 1171 0 31565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131152

[startup+6.30032 s]
/proc/loadavg: 1.85 1.99 1.69 3/175 18809
/proc/meminfo: memFree=29118256/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=131152 CPUtime=6.29 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 32112 0 0 0 620 9 0 0 20 0 1 0 329459683 134299648 32033 33554432000 4194304 8989770 140736030452048 140736030451544 4446969 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 32788 32033 473 1171 0 31565 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131152

[startup+12.7003 s]
/proc/loadavg: 1.87 1.99 1.70 3/175 18809
/proc/meminfo: memFree=29115152/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=133200 CPUtime=12.69 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 32512 0 0 0 1257 12 0 0 20 0 1 0 329459683 136396800 32432 33554432000 4194304 8989770 140736030452048 140736030451544 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 33300 32432 473 1171 0 32077 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133200

[startup+25.5003 s]
/proc/loadavg: 1.89 1.99 1.70 3/175 18809
/proc/meminfo: memFree=29095468/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=150608 CPUtime=25.48 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 36977 0 0 0 2531 17 0 0 20 0 1 0 329459683 154222592 36897 33554432000 4194304 8989770 140736030452048 140736030451544 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 37652 36897 473 1171 0 36429 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 150608

[startup+51.1003 s]
/proc/loadavg: 1.93 1.99 1.71 3/175 18810
/proc/meminfo: memFree=29054748/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=187472 CPUtime=51.08 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 46201 0 0 0 5080 28 0 0 20 0 1 0 329459683 191971328 46113 33554432000 4194304 8989770 140736030452048 140736030451544 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 46868 46113 473 1171 0 45645 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 187472

[startup+102.306 s]
/proc/loadavg: 1.97 1.99 1.72 3/175 18810
/proc/meminfo: memFree=28976672/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=263248 CPUtime=102.26 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 65162 0 0 0 10179 47 0 0 20 0 1 0 329459683 269565952 65057 33554432000 4194304 8989770 140736030452048 140736030451544 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 65812 65057 473 1171 0 64589 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 263248

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.73 3/175 18810
/proc/meminfo: memFree=28906020/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=331856 CPUtime=162.24 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 82325 0 0 0 16155 69 0 0 20 0 1 0 329459683 339820544 82211 33554432000 4194304 8989770 140736030452048 140736030451312 7748308 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 82964 82211 475 1171 0 81741 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 331856

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.75 3/175 18810
/proc/meminfo: memFree=28888700/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=346192 CPUtime=222.22 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 85924 0 0 0 22132 90 0 0 20 0 1 0 329459683 354500608 85795 33554432000 4194304 8989770 140736030452048 140736030451544 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 86548 85795 475 1171 0 85325 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 346192

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.76 3/175 18810
/proc/meminfo: memFree=28865764/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=369744 CPUtime=282.21 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 93092 0 0 0 28115 106 0 0 20 0 1 0 329459683 378617856 91683 33554432000 4194304 8989770 140736030452048 140736030434048 7415049 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 92436 91683 475 1171 0 91213 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 369744

[startup+342.3 s]
/proc/loadavg: 1.99 1.99 1.77 3/176 18813
/proc/meminfo: memFree=28854732/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=378960 CPUtime=342.2 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 95396 0 0 0 34096 124 0 0 20 0 1 0 329459683 388055040 93987 33554432000 4194304 8989770 140736030452048 140736030451544 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 94740 93987 475 1171 0 93517 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 378960

[startup+402.3 s]
/proc/loadavg: 1.99 1.99 1.78 3/175 18814
/proc/meminfo: memFree=28842464/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=390224 CPUtime=402.19 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 98212 0 0 0 40078 141 0 0 20 0 1 0 329459683 399589376 96803 33554432000 4194304 8989770 140736030452048 140736030451544 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 97556 96803 475 1171 0 96333 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 390224

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.79 3/175 18814
/proc/meminfo: memFree=28804048/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=428112 CPUtime=462.19 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 107689 0 0 0 46059 160 0 0 20 0 1 0 329459683 438386688 106275 33554432000 4194304 8989770 140736030452048 140736030451312 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 107028 106275 475 1171 0 105805 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 428112

[startup+522.3 s]
/proc/loadavg: 2.03 2.00 1.81 3/175 18814
/proc/meminfo: memFree=28799932/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=428112 CPUtime=522.16 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 107697 0 0 0 52040 176 0 0 20 0 1 0 329459683 438386688 106275 33554432000 4194304 8989770 140736030452048 140736030451544 4446128 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 107028 106275 475 1171 0 105805 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 428112

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 1.82 3/175 18814
/proc/meminfo: memFree=28801556/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=428112 CPUtime=582.15 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 107697 0 0 0 58020 195 0 0 20 0 1 0 329459683 438386688 106275 33554432000 4194304 8989770 140736030452048 140736030434048 4438176 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 107028 106275 475 1171 0 105805 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 428112

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.02 1.85 3/175 18815
/proc/meminfo: memFree=28718472/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=504912 CPUtime=822.13 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 131506 0 0 0 81952 261 0 0 20 0 1 0 329459683 517029888 125475 33554432000 4194304 8989770 140736030452048 140736030451312 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 126228 125475 475 1171 0 125005 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 504912

[startup+882.3 s]
/proc/loadavg: 2.01 2.02 1.86 3/175 18815
/proc/meminfo: memFree=28717700/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=504912 CPUtime=882.11 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 131508 0 0 0 87936 275 0 0 20 0 1 0 329459683 517029888 125475 33554432000 4194304 8989770 140736030452048 140736030451544 4512536 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 126228 125475 475 1171 0 125005 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 504912

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 1.87 3/176 18818
/proc/meminfo: memFree=28713600/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=504912 CPUtime=942.1 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 131508 0 0 0 93921 289 0 0 20 0 1 0 329459683 517029888 125475 33554432000 4194304 8989770 140736030452048 140736030451312 4512536 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 126228 125475 475 1171 0 125005 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 504912

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 1.87 3/175 18819
/proc/meminfo: memFree=28712740/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=504912 CPUtime=1002.09 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 131508 0 0 0 99900 309 0 0 20 0 1 0 329459683 517029888 125475 33554432000 4194304 8989770 140736030452048 140736030451544 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 126228 125475 475 1171 0 125005 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 504912

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/175 18819
/proc/meminfo: memFree=28714912/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=504912 CPUtime=1062.09 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 131508 0 0 0 105883 326 0 0 20 0 1 0 329459683 517029888 125475 33554432000 4194304 8989770 140736030452048 140736030451544 4451632 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 126228 125475 475 1171 0 125005 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 504912

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/175 18819
/proc/meminfo: memFree=28680564/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=539728 CPUtime=1122.08 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 140212 0 0 0 111866 342 0 0 20 0 1 0 329459683 552681472 134179 33554432000 4194304 8989770 140736030452048 140736030451544 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 134932 134179 475 1171 0 133709 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 539728

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/175 18819
/proc/meminfo: memFree=28747016/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=472144 CPUtime=1182.07 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 140212 0 0 0 117849 358 0 0 20 0 1 0 329459683 483475456 117283 33554432000 4194304 8989770 140736030452048 140736030449984 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 118036 117283 475 1171 0 116813 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 472144

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/175 18819
/proc/meminfo: memFree=28737124/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=472144 CPUtime=1242.06 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 140217 0 0 0 123830 376 0 0 20 0 1 0 329459683 483475456 117283 33554432000 4194304 8989770 140736030452048 140736030451544 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 118036 117283 475 1171 0 116813 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 472144

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/175 18820
/proc/meminfo: memFree=28710388/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=512080 CPUtime=1302.05 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 150201 0 0 0 129814 391 0 0 20 0 1 0 329459683 524369920 127267 33554432000 4194304 8989770 140736030452048 140736030451544 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 128020 127267 475 1171 0 126797 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 512080

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 18820
/proc/meminfo: memFree=28707288/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=512080 CPUtime=1362.04 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 150201 0 0 0 135791 413 0 0 20 0 1 0 329459683 524369920 127267 33554432000 4194304 8989770 140736030452048 140736030451544 4445320 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 128020 127267 475 1171 0 126797 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 512080

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 18820
/proc/meminfo: memFree=28669344/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=545872 CPUtime=1422.03 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 158649 0 0 0 141770 433 0 0 20 0 1 0 329459683 558972928 135715 33554432000 4194304 8989770 140736030452048 140736030451544 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 136468 135715 475 1171 0 135245 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 545872

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 18820
/proc/meminfo: memFree=28660440/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=545872 CPUtime=1482.02 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 170169 0 0 0 147754 448 0 0 20 0 1 0 329459683 558972928 135715 33554432000 4194304 8989770 140736030452048 140736030451312 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 136468 135715 475 1171 0 135245 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 545872

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 18823
/proc/meminfo: memFree=28734832/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=480336 CPUtime=1542.01 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 170169 0 0 0 153735 466 0 0 20 0 1 0 329459683 491864064 119331 33554432000 4194304 8989770 140736030452048 140736030451544 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 120084 119331 475 1171 0 118861 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 480336

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 18847
/proc/meminfo: memFree=28738000/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=480336 CPUtime=1602 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 170169 0 0 0 159718 482 0 0 20 0 1 0 329459683 491864064 119331 33554432000 4194304 8989770 140736030452048 140736030451312 4457972 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 120084 119331 475 1171 0 118861 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 480336

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 18847
/proc/meminfo: memFree=28714248/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=493648 CPUtime=1661.99 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 173497 0 0 0 165697 502 0 0 20 0 1 0 329459683 505495552 122659 33554432000 4194304 8989770 140736030452048 140736030451544 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 123412 122659 475 1171 0 122189 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 493648

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 18847
/proc/meminfo: memFree=28680756/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=526416 CPUtime=1721.99 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 181689 0 0 0 171681 518 0 0 20 0 1 0 329459683 539049984 130851 33554432000 4194304 8989770 140736030452048 140736030451544 4204638 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 131604 130851 475 1171 0 130381 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 526416

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 18847
/proc/meminfo: memFree=28691740/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=526416 CPUtime=1781.97 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 181689 0 0 0 177661 536 0 0 20 0 1 0 329459683 539049984 130851 33554432000 4194304 8989770 140736030452048 140736030451312 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 131604 130851 475 1171 0 130381 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 526416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.91 3/175 18847
/proc/meminfo: memFree=28685044/32873844 swapFree=6088/6088
[pid=18756] ppid=18754 vsize=532560 CPUtime=1800.08 cores=1,3,5,7
/proc/18756/stat : 18756 (toysat) R 18754 18756 18556 0 -1 4202496 183225 0 0 0 179466 542 0 0 20 0 1 0 329459683 545341440 132387 33554432000 4194304 8989770 140736030452048 140736030451544 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/18756/statm: 133140 132387 475 1171 0 131917 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 532560

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1794.67
CPU system time (s): 5.42717
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 591952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.67
system time used= 5.42717
maximum resident set size= 588940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183225
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= 74
involuntary context switches= 1847

runsolver used 3.81042 second user time and 9.05362 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-02 12:35:12
IDJOB=3725076
IDBENCH=2013
IDSOLVER=2308
FILE ID=node110/3725076-1338633312
RUNJOBID= node110-1338631507-18573
PBS_JOBID= 14636470
Free space on /tmp= 71124 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ10_3.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725076-1338633312/watcher-3725076-1338633312 -o /tmp/evaluation-result-3725076-1338633312/solver-3725076-1338633312 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725076-1338633312.opb

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

MD5SUM BENCH= 2821538067d8c071dc9bd4a000c6d040
RANDOM SEED=1294690748

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
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	: 5331.90
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		: 2666.893
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		: 2666.893
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:        29266608 kB
Buffers:          384016 kB
Cached:          2366760 kB
SwapCached:          604 kB
Active:          1242068 kB
Inactive:        1520964 kB
Active(anon):       2236 kB
Inactive(anon):    12328 kB
Active(file):    1239832 kB
Inactive(file):  1508636 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67107364 kB
Dirty:             10512 kB
Writeback:             4 kB
AnonPages:         17424 kB
Mapped:            11212 kB
Shmem:                40 kB
Slab:             705780 kB
SReclaimable:     147616 kB
SUnreclaim:       558164 kB
KernelStack:        1424 kB
PageTables:         3812 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:      92480 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71120 MiB
End job on node110 at 2012-06-02 13:05:15