Trace number 3724334

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) 1800.1 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-85-80.opb
MD5SUMa4a494535709e59392e65403b829113d
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 benchmark0.119981
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6800
Total number of constraints165
Number of constraints which are clauses85
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint85
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 86
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 

0.02/0.07	c 2012-06-02T13:05:41+0200
0.02/0.07	c arch = x86_64
0.02/0.07	c os = linux
0.02/0.07	c compiler = ghc 7.4
0.02/0.07	c packages:
0.02/0.07	c   OptDir-0.0.1
0.02/0.07	c   array-0.4.0.0
0.02/0.07	c   base-4.5.0.0
0.02/0.07	c   bytestring-0.9.2.1
0.02/0.07	c   containers-0.4.2.1
0.02/0.07	c   deepseq-1.3.0.0
0.02/0.07	c   mtl-2.1.1
0.02/0.07	c   old_locale-1.0.0.4
0.02/0.07	c   parse_dimacs-1.2
0.02/0.07	c   parsec-3.1.2
0.02/0.07	c   queue-0.1.2
0.02/0.07	c   stm-2.3
0.02/0.07	c   time-1.4
0.02/0.07	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724334-1338635141.opb"]
0.02/0.07	c #vars 6800
0.02/0.07	c #constraints 165
0.02/0.07	c Solving starts ...
27.56/27.65	c learnt constraints deletion: 7497 -> 3749
51.15/51.25	c learnt constraints deletion: 7603 -> 3802
116.22/116.31	c learnt constraints deletion: 9584 -> 4792
264.06/264.29	c learnt constraints deletion: 13466 -> 6733
455.61/455.83	c learnt constraints deletion: 13942 -> 6980
683.17/683.48	c learnt constraints deletion: 12783 -> 6392
1010.12/1010.41	c learnt constraints deletion: 14664 -> 7341
1403.55/1403.93	c learnt constraints deletion: 14679 -> 7364
1595.01/1595.48	c learnt constraints deletion: 11273 -> 5637

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-3724334-1338635141/watcher-3724334-1338635141 -o /tmp/evaluation-result-3724334-1338635141/solver-3724334-1338635141 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724334-1338635141.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: 2.08 2.02 1.92 3/176 21601
/proc/meminfo: memFree=30197960/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 825 0 0 0 0 0 0 0 20 0 1 0 329642666 6373376 744 33554432000 4194304 8989770 140737462763152 140736466378568 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 1556 744 428 1171 0 333 0

[startup+0.025096 s]
/proc/loadavg: 2.08 2.02 1.92 3/176 21601
/proc/meminfo: memFree=30197960/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=8272 CPUtime=0.02 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 1134 0 0 0 2 0 0 0 20 0 1 0 329642666 8470528 1053 33554432000 4194304 8989770 140737462763152 140737462762416 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 2068 1053 429 1171 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8272

[startup+0.100327 s]
/proc/loadavg: 2.08 2.02 1.92 3/176 21601
/proc/meminfo: memFree=30197960/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 2469 0 0 0 9 0 0 0 20 0 1 0 329642666 13713408 2388 33554432000 4194304 8989770 140737462763152 140737462762416 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 3348 2388 457 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300366 s]
/proc/loadavg: 2.08 2.02 1.92 3/176 21601
/proc/meminfo: memFree=30197960/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=15440 CPUtime=0.29 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 3170 0 0 0 29 0 0 0 20 0 1 0 329642666 15810560 3089 33554432000 4194304 8989770 140737462763152 140737462762416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 3860 3089 457 1171 0 2637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15440

[startup+0.70038 s]
/proc/loadavg: 2.08 2.02 1.92 3/176 21601
/proc/meminfo: memFree=30197960/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=18512 CPUtime=0.69 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 3938 0 0 0 68 1 0 0 20 0 1 0 329642666 18956288 3857 33554432000 4194304 8989770 140737462763152 140737462762416 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 4628 3857 457 1171 0 3405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18512

[startup+1.50038 s]
/proc/loadavg: 2.08 2.02 1.92 4/177 21602
/proc/meminfo: memFree=30181824/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=22608 CPUtime=1.49 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 4962 0 0 0 148 1 0 0 20 0 1 0 329642666 23150592 4881 33554432000 4194304 8989770 140737462763152 140737462762648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 5652 4881 457 1171 0 4429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22608

[startup+3.10036 s]
/proc/loadavg: 2.08 2.02 1.92 3/177 21602
/proc/meminfo: memFree=30176716/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=29776 CPUtime=3.08 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 6761 0 0 0 306 2 0 0 20 0 1 0 329642666 30490624 6673 33554432000 4194304 8989770 140737462763152 140737462762416 4213815 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 7444 6673 457 1171 0 6221 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29776

[startup+6.30037 s]
/proc/loadavg: 2.07 2.02 1.92 3/177 21602
/proc/meminfo: memFree=30160420/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=46160 CPUtime=6.28 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 10647 0 0 0 622 6 0 0 20 0 1 0 329642666 47267840 10559 33554432000 4194304 8989770 140737462763152 140737462762648 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 11540 10559 457 1171 0 10317 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 46160

[startup+12.7003 s]
/proc/loadavg: 2.07 2.02 1.92 3/177 21602
/proc/meminfo: memFree=30132484/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=70736 CPUtime=12.67 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 16849 0 0 0 1256 11 0 0 20 0 1 0 329642666 72433664 16753 33554432000 4194304 8989770 140737462763152 140737462761344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 17684 16753 457 1171 0 16461 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 70736

[startup+25.5003 s]
/proc/loadavg: 2.12 2.03 1.93 3/177 21602
/proc/meminfo: memFree=30096368/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=103504 CPUtime=25.46 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 25175 0 0 0 2528 18 0 0 20 0 1 0 329642666 105988096 25072 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 25876 25072 457 1171 0 24653 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 103504

[startup+51.1003 s]
/proc/loadavg: 2.08 2.03 1.93 3/177 21602
/proc/meminfo: memFree=30072900/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=131152 CPUtime=51.05 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 31903 0 0 0 5075 30 0 0 20 0 1 0 329642666 134299648 31785 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 32788 31785 459 1171 0 31565 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 131152

[startup+102.307 s]
/proc/loadavg: 2.08 2.04 1.93 3/177 21602
/proc/meminfo: memFree=30021176/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=176208 CPUtime=102.22 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 43341 0 0 0 10177 45 0 0 20 0 1 0 329642666 180436992 43194 33554432000 4194304 8989770 140737462763152 140737462762648 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 44052 43194 459 1171 0 42829 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 176208

[startup+162.3 s]
/proc/loadavg: 2.06 2.04 1.94 3/177 21602
/proc/meminfo: memFree=30001460/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=193616 CPUtime=162.21 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 47775 0 0 0 16163 58 0 0 20 0 1 0 329642666 198262784 47628 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 48404 47628 459 1171 0 47181 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 193616

[startup+222.3 s]
/proc/loadavg: 2.02 2.03 1.94 3/177 21602
/proc/meminfo: memFree=29949340/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=244816 CPUtime=222.18 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 60455 0 0 0 22150 68 0 0 20 0 1 0 329642666 250691584 60292 33554432000 4194304 8989770 140737462763152 140737462762648 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 61204 60292 459 1171 0 59981 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 244816

[startup+282.3 s]
/proc/loadavg: 2.06 2.04 1.94 3/178 21605
/proc/meminfo: memFree=29921304/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=270416 CPUtime=282.16 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 66895 0 0 0 28138 78 0 0 20 0 1 0 329642666 276905984 66714 33554432000 4194304 8989770 140737462763152 140737462762416 7697335 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 67604 66714 459 1171 0 66381 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 270416

[startup+342.3 s]
/proc/loadavg: 2.02 2.03 1.94 3/177 21606
/proc/meminfo: memFree=29918708/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=270416 CPUtime=342.15 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 67016 0 0 0 34130 85 0 0 20 0 1 0 329642666 276905984 66835 33554432000 4194304 8989770 140737462763152 140737462762416 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 67604 66835 459 1171 0 66381 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 270416

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 1.94 3/177 21606
/proc/meminfo: memFree=29885228/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=302160 CPUtime=402.14 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 74893 0 0 0 40121 93 0 0 20 0 1 0 329642666 309411840 74712 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 75540 74712 459 1171 0 74317 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 302160

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/177 21606
/proc/meminfo: memFree=29848772/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=335952 CPUtime=462.11 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 83370 0 0 0 46111 100 0 0 20 0 1 0 329642666 344014848 83170 33554432000 4194304 8989770 140737462763152 140737462762648 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 83988 83170 459 1171 0 82765 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 335952

[startup+522.3 s]
/proc/loadavg: 2.06 2.03 1.95 3/177 21606
/proc/meminfo: memFree=29845224/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=338000 CPUtime=522.1 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 83771 0 0 0 52103 107 0 0 20 0 1 0 329642666 346112000 83618 33554432000 4194304 8989770 140737462763152 140737462762416 4204378 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 84500 83618 459 1171 0 83277 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 338000

[startup+582.3 s]
/proc/loadavg: 2.02 2.02 1.95 3/177 21606
/proc/meminfo: memFree=29813356/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=367696 CPUtime=582.09 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 91184 0 0 0 58096 113 0 0 20 0 1 0 329642666 376520704 91031 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 91924 91031 459 1171 0 90701 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 367696

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21610
/proc/meminfo: memFree=29756660/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=412752 CPUtime=882.03 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 102590 0 0 0 88058 145 0 0 20 0 1 0 329642666 422658048 102419 33554432000 4194304 8989770 140737462763152 140737462762416 4204176 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 103188 102419 459 1171 0 101965 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 412752

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 21611
/proc/meminfo: memFree=29754560/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=412752 CPUtime=942.02 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 102590 0 0 0 94052 150 0 0 20 0 1 0 329642666 422658048 102419 33554432000 4194304 8989770 140737462763152 140737462762416 7697335 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 103188 102419 459 1171 0 101965 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 412752

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 21611
/proc/meminfo: memFree=29751832/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=414800 CPUtime=1002.02 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 103102 0 0 0 100046 156 0 0 20 0 1 0 329642666 424755200 102931 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 103700 102931 459 1171 0 102477 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 414800

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 21611
/proc/meminfo: memFree=29745128/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=418896 CPUtime=1062 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 103949 0 0 0 106038 162 0 0 20 0 1 0 329642666 428949504 103778 33554432000 4194304 8989770 140737462763152 140737462762416 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 104724 103778 459 1171 0 103501 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 418896

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 21611
/proc/meminfo: memFree=29742896/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=418896 CPUtime=1121.99 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 103949 0 0 0 112031 168 0 0 20 0 1 0 329642666 428949504 103778 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 104724 103778 459 1171 0 103501 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 418896

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 21611
/proc/meminfo: memFree=29742896/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=418896 CPUtime=1181.98 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 103949 0 0 0 118025 173 0 0 20 0 1 0 329642666 428949504 103778 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 104724 103778 459 1171 0 103501 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 418896

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/177 21612
/proc/meminfo: memFree=29738184/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=418896 CPUtime=1241.98 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 104126 0 0 0 124020 178 0 0 20 0 1 0 329642666 428949504 103955 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 104724 103955 459 1171 0 103501 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 418896

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 21612
/proc/meminfo: memFree=29718324/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=438352 CPUtime=1301.97 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 108913 0 0 0 130013 184 0 0 20 0 1 0 329642666 448872448 108738 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 109588 108738 459 1171 0 108365 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 438352

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 21612
/proc/meminfo: memFree=29692532/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=459856 CPUtime=1361.96 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 114156 0 0 0 136005 191 0 0 20 0 1 0 329642666 470892544 113981 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 114964 113981 459 1171 0 113741 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 459856

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 21612
/proc/meminfo: memFree=29676536/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=474192 CPUtime=1421.96 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 117877 0 0 0 141999 197 0 0 20 0 1 0 329642666 485572608 117702 33554432000 4194304 8989770 140737462763152 140737462762648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 118548 117702 459 1171 0 117325 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 474192

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21615
/proc/meminfo: memFree=29672436/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=474192 CPUtime=1481.94 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 117877 0 0 0 147991 203 0 0 20 0 1 0 329642666 485572608 117702 33554432000 4194304 8989770 140737462763152 140737462762416 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 118548 117702 459 1171 0 117325 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 474192

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 21616
/proc/meminfo: memFree=29670460/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=474192 CPUtime=1541.92 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 117877 0 0 0 153982 210 0 0 20 0 1 0 329642666 485572608 117702 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 118548 117702 459 1171 0 117325 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 474192

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 21616
/proc/meminfo: memFree=29668240/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=474192 CPUtime=1601.91 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 117887 0 0 0 159975 216 0 0 20 0 1 0 329642666 485572608 117702 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 118548 117702 459 1171 0 117325 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 474192

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 21616
/proc/meminfo: memFree=29667484/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=474192 CPUtime=1661.9 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 117887 0 0 0 165968 222 0 0 20 0 1 0 329642666 485572608 117702 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 118548 117702 459 1171 0 117325 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 474192

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 21616
/proc/meminfo: memFree=29664384/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=474192 CPUtime=1721.89 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 117887 0 0 0 171961 228 0 0 20 0 1 0 329642666 485572608 117702 33554432000 4194304 8989770 140737462763152 140737462762416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 118548 117702 459 1171 0 117325 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 474192

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21617
/proc/meminfo: memFree=29661524/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=474192 CPUtime=1781.88 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 117964 0 0 0 177955 233 0 0 20 0 1 0 329642666 485572608 117779 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 118548 117779 459 1171 0 117325 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 474192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.92 1.98 1.95 3/178 21656
/proc/meminfo: memFree=29715192/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=474192 CPUtime=1800.09 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 117964 0 0 0 179774 235 0 0 20 0 1 0 329642666 485572608 117779 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 118548 117779 459 1171 0 117325 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 474192

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: 1.92 1.98 1.95 3/178 21656
/proc/meminfo: memFree=29715192/32873844 swapFree=7372/7372
[pid=21601] ppid=21599 vsize=474192 CPUtime=1800.09 cores=1,3,5,7
/proc/21601/stat : 21601 (toysat) R 21599 21601 21194 0 -1 4202496 117964 0 0 0 179774 235 0 0 20 0 1 0 329642666 485572608 117779 33554432000 4194304 8989770 140737462763152 140737462762416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21601/statm: 118548 117779 459 1171 0 117325 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 474192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.1
CPU user time (s): 1797.74
CPU system time (s): 2.35364
CPU usage (%): 99.9772
Max. virtual memory (cumulated for all children) (KiB): 474192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.74
system time used= 2.35364
maximum resident set size= 471116
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117964
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= 156
involuntary context switches= 1847

runsolver used 3.3115 second user time and 8.95464 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-02 13:05:41
IDJOB=3724334
IDBENCH=2580
IDSOLVER=2308
FILE ID=node109/3724334-1338635141
RUNJOBID= node109-1338631506-21211
PBS_JOBID= 14636471
Free space on /tmp= 70708 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-85-80.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724334-1338635141/watcher-3724334-1338635141 -o /tmp/evaluation-result-3724334-1338635141/solver-3724334-1338635141 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724334-1338635141.opb

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

MD5SUM BENCH= a4a494535709e59392e65403b829113d
RANDOM SEED=1328333176

node109.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
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		: 2667.264
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	: 5331.91
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		: 2667.264
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		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
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		: 2667.264
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		: 2667.264
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30197960 kB
Buffers:          299532 kB
Cached:          1490156 kB
SwapCached:          944 kB
Active:           888280 kB
Inactive:         913852 kB
Active(anon):       6600 kB
Inactive(anon):     7800 kB
Active(file):     881680 kB
Inactive(file):   906052 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67105492 kB
Dirty:             14772 kB
Writeback:             0 kB
AnonPages:         17864 kB
Mapped:            11856 kB
Shmem:                 4 kB
Slab:             735048 kB
SReclaimable:     177248 kB
SUnreclaim:       557800 kB
KernelStack:        1464 kB
PageTables:         3704 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     127572 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 70692 MiB
End job on node109 at 2012-06-02 13:35:44