Trace number 3725643

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) 1800.08 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_60_2.opb
MD5SUMcb610107b772b4f0726736eafa902b12
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark1796.96
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 38
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1000
Minimum length of a constraint61
Maximum length of a constraint110
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75286
Sum of products size (including duplicates)150572
Number of different products75286
Sum of products size150572

Solver Data 

1.49/1.50	c 2012-06-02T14:06:23+0200
1.49/1.50	c arch = x86_64
1.49/1.50	c os = linux
1.49/1.50	c compiler = ghc 7.4
1.49/1.50	c packages:
1.49/1.50	c   OptDir-0.0.1
1.49/1.50	c   array-0.4.0.0
1.49/1.50	c   base-4.5.0.0
1.49/1.50	c   bytestring-0.9.2.1
1.49/1.50	c   containers-0.4.2.1
1.49/1.50	c   deepseq-1.3.0.0
1.49/1.50	c   mtl-2.1.1
1.49/1.50	c   old_locale-1.0.0.4
1.49/1.50	c   parse_dimacs-1.2
1.49/1.50	c   parsec-3.1.2
1.49/1.50	c   queue-0.1.2
1.49/1.50	c   stm-2.3
1.49/1.50	c   time-1.4
1.49/1.50	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725643-1338638783.opb"]
1.49/1.50	c #vars 1000
1.49/1.50	c #constraints 1000
1.49/1.50	c Solving starts ...
1.89/1.96	c solving time = 0.381s
1.89/1.96	c #decision = 960
1.89/1.96	c #conflict = 0
1.89/1.96	c #restart = 0
1.89/1.96	o 40
1.89/1.96	c Solving starts ...
2.19/2.21	c solving time = 0.186s
2.19/2.21	c #decision = 1923
2.19/2.21	c #conflict = 4
2.19/2.21	c #restart = 0
2.19/2.21	o 39
2.19/2.21	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3725643-1338638783/watcher-3725643-1338638783 -o /tmp/evaluation-result-3725643-1338638783/solver-3725643-1338638783 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725643-1338638783.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: 2.00 2.00 1.98 3/176 31314
/proc/meminfo: memFree=29164164/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 831 0 0 0 0 0 0 0 20 0 1 0 330002733 6373376 751 33554432000 4194304 8989770 140737391154528 140737391137544 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 1556 751 428 1171 0 333 0

[startup+0.103839 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 31314
/proc/meminfo: memFree=29164164/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 2562 0 0 0 9 0 0 0 20 0 1 0 330002733 13713408 2482 33554432000 4194304 8989770 140737391154528 140737391137544 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 3348 2482 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.200325 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 31314
/proc/meminfo: memFree=29164164/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=19536 CPUtime=0.19 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 4133 0 0 0 19 0 0 0 20 0 1 0 330002733 20004864 4053 33554432000 4194304 8989770 140737391154528 140737391137544 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 4884 4053 430 1171 0 3661 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19536

[startup+0.300324 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 31314
/proc/meminfo: memFree=29164164/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=23632 CPUtime=0.29 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 5186 0 0 0 29 0 0 0 20 0 1 0 330002733 24199168 5106 33554432000 4194304 8989770 140737391154528 140737391137544 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 5908 5106 430 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700295 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 31314
/proc/meminfo: memFree=29164164/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=61520 CPUtime=0.69 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 14585 0 0 0 68 1 0 0 20 0 1 0 330002733 62996480 14505 33554432000 4194304 8989770 140737391154528 140737391154024 4209595 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 15380 14510 441 1171 0 14157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61520

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31315
/proc/meminfo: memFree=29033856/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=135248 CPUtime=1.49 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 33107 0 0 0 145 4 0 0 20 0 1 0 330002733 138493952 33027 33554432000 4194304 8989770 140737391154528 140737391153792 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 33812 33027 442 1171 0 32589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135248

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31315
/proc/meminfo: memFree=28937360/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=230480 CPUtime=3.08 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 56953 0 0 0 301 7 0 0 20 0 1 0 330002733 236011520 56870 33554432000 4194304 8989770 140737391154528 140737391153792 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 57620 56870 471 1171 0 56397 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 230480

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31315
/proc/meminfo: memFree=28864324/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=303184 CPUtime=6.29 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 75129 0 0 0 618 11 0 0 20 0 1 0 330002733 310460416 75046 33554432000 4194304 8989770 140737391154528 140737391154024 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 75796 75046 471 1171 0 74573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 303184

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31353
/proc/meminfo: memFree=28841488/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=307280 CPUtime=12.68 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 76154 0 0 0 1257 11 0 0 20 0 1 0 330002733 314654720 76070 33554432000 4194304 8989770 140737391154528 140737391154024 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 76820 76070 471 1171 0 75597 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 307280

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31353
/proc/meminfo: memFree=28834064/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=307280 CPUtime=25.47 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 76162 0 0 0 2535 12 0 0 20 0 1 0 330002733 314654720 76070 33554432000 4194304 8989770 140737391154528 140737391154024 4205079 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 76820 76070 471 1171 0 75597 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 307280

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31353
/proc/meminfo: memFree=28825476/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=309328 CPUtime=51.07 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 76683 0 0 0 5092 15 0 0 20 0 1 0 330002733 316751872 76582 33554432000 4194304 8989770 140737391154528 140737391153792 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 77332 76582 471 1171 0 76109 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 309328

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31353
/proc/meminfo: memFree=28809384/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=309328 CPUtime=102.26 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 76696 0 0 0 10207 19 0 0 20 0 1 0 330002733 316751872 76582 33554432000 4194304 8989770 140737391154528 140737391152448 4204270 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 77332 76582 471 1171 0 76109 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 309328

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31353
/proc/meminfo: memFree=28786116/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=316496 CPUtime=162.22 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 78513 0 0 0 16196 26 0 0 20 0 1 0 330002733 324091904 78374 33554432000 4194304 8989770 140737391154528 140737391154024 6587913 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 79124 78374 471 1171 0 77901 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 316496

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 31357
/proc/meminfo: memFree=28772908/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=316496 CPUtime=222.21 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 78529 0 0 0 22190 31 0 0 20 0 1 0 330002733 324091904 78374 33554432000 4194304 8989770 140737391154528 140737391153792 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 79124 78374 471 1171 0 77901 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 316496

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 31357
/proc/meminfo: memFree=28772904/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=317520 CPUtime=282.2 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 78785 0 0 0 28184 36 0 0 20 0 1 0 330002733 325140480 78630 33554432000 4194304 8989770 140737391154528 140737391154024 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 79380 78630 471 1171 0 78157 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 317520

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 1.98 3/177 31357
/proc/meminfo: memFree=28760132/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=320592 CPUtime=342.19 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 79553 0 0 0 34178 41 0 0 20 0 1 0 330002733 328286208 79398 33554432000 4194304 8989770 140737391154528 140737391153792 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 80148 79398 471 1171 0 78925 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 320592

[startup+402.3 s]
/proc/loadavg: 2.10 2.04 1.99 3/177 31357
/proc/meminfo: memFree=28758212/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=320592 CPUtime=402.17 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 79553 0 0 0 40170 47 0 0 20 0 1 0 330002733 328286208 79398 33554432000 4194304 8989770 140737391154528 140737391154024 4354471 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 80148 79398 471 1171 0 78925 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 320592

[startup+462.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 31357
/proc/meminfo: memFree=28758332/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=320592 CPUtime=462.17 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 79553 0 0 0 46164 53 0 0 20 0 1 0 330002733 328286208 79398 33554432000 4194304 8989770 140737391154528 140737391154024 7696119 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 80148 79398 471 1171 0 78925 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 320592

[startup+522.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/176 31358
/proc/meminfo: memFree=28757952/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=320592 CPUtime=522.16 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 79553 0 0 0 52156 60 0 0 20 0 1 0 330002733 328286208 79398 33554432000 4194304 8989770 140737391154528 140737391153792 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 80148 79398 471 1171 0 78925 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 320592

[startup+582.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 31359
/proc/meminfo: memFree=28755588/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=322640 CPUtime=582.15 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 80065 0 0 0 58150 65 0 0 20 0 1 0 330002733 330383360 79910 33554432000 4194304 8989770 140737391154528 140737391154024 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 80660 79910 471 1171 0 79437 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 322640

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 2.07 2.07 2.01 3/177 31363
/proc/meminfo: memFree=28740884/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=326736 CPUtime=882.11 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 81089 0 0 0 88118 93 0 0 20 0 1 0 330002733 334577664 80934 33554432000 4194304 8989770 140737391154528 140737391154024 6587816 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 81684 80934 471 1171 0 80461 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 326736

[startup+942.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/177 31363
/proc/meminfo: memFree=28738776/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=326736 CPUtime=942.09 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 81089 0 0 0 94110 99 0 0 20 0 1 0 330002733 334577664 80934 33554432000 4194304 8989770 140737391154528 140737391154024 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 81684 80934 471 1171 0 80461 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 326736

[startup+1002.3 s]
/proc/loadavg: 2.06 2.07 2.00 3/177 31363
/proc/meminfo: memFree=28738284/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=327760 CPUtime=1002.09 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 81345 0 0 0 100104 105 0 0 20 0 1 0 330002733 335626240 81190 33554432000 4194304 8989770 140737391154528 140737391154024 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 81940 81190 471 1171 0 80717 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 327760

[startup+1062.3 s]
/proc/loadavg: 2.06 2.07 2.00 3/177 31363
/proc/meminfo: memFree=28738144/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=327760 CPUtime=1062.07 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 81345 0 0 0 106098 109 0 0 20 0 1 0 330002733 335626240 81190 33554432000 4194304 8989770 140737391154528 140737391153792 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 81940 81190 471 1171 0 80717 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 327760

[startup+1122.3 s]
/proc/loadavg: 2.06 2.07 2.00 3/177 31364
/proc/meminfo: memFree=28731448/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=333904 CPUtime=1122.06 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 82881 0 0 0 112091 115 0 0 20 0 1 0 330002733 341917696 82726 33554432000 4194304 8989770 140737391154528 140737391152448 4209336 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 83476 82726 471 1171 0 82253 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 333904

[startup+1182.3 s]
/proc/loadavg: 2.06 2.07 2.00 3/177 31364
/proc/meminfo: memFree=28727668/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=333904 CPUtime=1182.06 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 82881 0 0 0 118085 121 0 0 20 0 1 0 330002733 341917696 82726 33554432000 4194304 8989770 140737391154528 140737391154024 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 83476 82726 471 1171 0 82253 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 333904

[startup+1242.3 s]
/proc/loadavg: 2.06 2.07 2.00 3/177 31364
/proc/meminfo: memFree=28727420/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=333904 CPUtime=1242.05 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 82881 0 0 0 124079 126 0 0 20 0 1 0 330002733 341917696 82726 33554432000 4194304 8989770 140737391154528 140737391154024 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 83476 82726 471 1171 0 82253 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 333904

[startup+1302.3 s]
/proc/loadavg: 2.10 2.08 2.01 3/177 31364
/proc/meminfo: memFree=28718424/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=334928 CPUtime=1302.04 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 83137 0 0 0 130073 131 0 0 20 0 1 0 330002733 342966272 82982 33554432000 4194304 8989770 140737391154528 140737391154024 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 83732 82982 471 1171 0 82509 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 334928

[startup+1362.3 s]
/proc/loadavg: 2.04 2.06 2.00 3/177 31364
/proc/meminfo: memFree=28717168/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=335952 CPUtime=1362.04 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 83393 0 0 0 136066 138 0 0 20 0 1 0 330002733 344014848 83238 33554432000 4194304 8989770 140737391154528 140737391154024 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 83988 83238 471 1171 0 82765 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 335952

[startup+1422.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/178 31368
/proc/meminfo: memFree=28715408/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=338000 CPUtime=1422.03 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 83905 0 0 0 142061 142 0 0 20 0 1 0 330002733 346112000 83750 33554432000 4194304 8989770 140737391154528 140737391154024 6587776 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 84500 83750 471 1171 0 83277 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 338000

[startup+1482.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 31368
/proc/meminfo: memFree=28701668/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=340048 CPUtime=1482.01 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 84417 0 0 0 148054 147 0 0 20 0 1 0 330002733 348209152 84262 33554432000 4194304 8989770 140737391154528 140737391153792 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 85012 84262 471 1171 0 83789 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 340048

[startup+1542.31 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 31368
/proc/meminfo: memFree=28705820/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=340048 CPUtime=1542.01 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 84420 0 0 0 154048 153 0 0 20 0 1 0 330002733 348209152 84262 33554432000 4194304 8989770 140737391154528 140737391153792 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 85012 84262 471 1171 0 83789 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 340048

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 31368
/proc/meminfo: memFree=28705820/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=340048 CPUtime=1601.99 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 84420 0 0 0 160040 159 0 0 20 0 1 0 330002733 348209152 84262 33554432000 4194304 8989770 140737391154528 140737391152448 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 85012 84262 471 1171 0 83789 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 340048

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 31368
/proc/meminfo: memFree=28697128/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=344144 CPUtime=1661.99 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 85444 0 0 0 166032 167 0 0 20 0 1 0 330002733 352403456 85286 33554432000 4194304 8989770 140737391154528 140737391154024 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 86036 85286 471 1171 0 84813 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 344144

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 31370
/proc/meminfo: memFree=28693896/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=347216 CPUtime=1721.97 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 86212 0 0 0 172025 172 0 0 20 0 1 0 330002733 355549184 86054 33554432000 4194304 8989770 140737391154528 140737391153792 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 86804 86054 471 1171 0 85581 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 347216

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 31370
/proc/meminfo: memFree=28692168/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=347216 CPUtime=1781.96 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 86212 0 0 0 178018 178 0 0 20 0 1 0 330002733 355549184 86054 33554432000 4194304 8989770 140737391154528 140737391154024 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 86804 86054 471 1171 0 85581 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 347216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 31370
/proc/meminfo: memFree=28687084/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=347216 CPUtime=1800.07 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 86212 0 0 0 179827 180 0 0 20 0 1 0 330002733 355549184 86054 33554432000 4194304 8989770 140737391154528 140737391154024 4209344 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 86804 86054 471 1171 0 85581 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 347216

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 31370
/proc/meminfo: memFree=28687084/32873844 swapFree=7644/7644
[pid=31314] ppid=31312 vsize=347216 CPUtime=1800.07 cores=0,2,4,6
/proc/31314/stat : 31314 (toysat) R 31312 31314 30509 0 -1 4202496 86212 0 0 0 179827 180 0 0 20 0 1 0 330002733 355549184 86054 33554432000 4194304 8989770 140737391154528 140737391154024 4209344 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31314/statm: 86804 86054 471 1171 0 85581 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 347216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1798.27
CPU system time (s): 1.80872
CPU usage (%): 99.9818
Max. virtual memory (cumulated for all children) (KiB): 347216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.27
system time used= 1.80872
maximum resident set size= 344216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86212
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= 84
involuntary context switches= 1869

runsolver used 3.17252 second user time and 9.13461 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-02 14:06:23
IDJOB=3725643
IDBENCH=48150
IDSOLVER=2308
FILE ID=node147/3725643-1338638783
RUNJOBID= node147-1338631508-30525
PBS_JOBID= 14636433
Free space on /tmp= 70780 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_60_2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725643-1338638783/watcher-3725643-1338638783 -o /tmp/evaluation-result-3725643-1338638783/solver-3725643-1338638783 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725643-1338638783.opb

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

MD5SUM BENCH= cb610107b772b4f0726736eafa902b12
RANDOM SEED=416457424

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
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		: 2666.951
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		: 2666.951
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:        29164800 kB
Buffers:          419616 kB
Cached:          2418236 kB
SwapCached:         3380 kB
Active:          1420432 kB
Inactive:        1431032 kB
Active(anon):       8912 kB
Inactive(anon):     5920 kB
Active(file):    1411520 kB
Inactive(file):  1425112 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:              8664 kB
Writeback:             0 kB
AnonPages:         17564 kB
Mapped:            11256 kB
Shmem:                 0 kB
Slab:             719392 kB
SReclaimable:     160600 kB
SUnreclaim:       558792 kB
KernelStack:        1456 kB
PageTables:         3932 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     132216 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= 70772 MiB
End job on node147 at 2012-06-02 14:36:26