Trace number 3725645

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) 1800.07 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_60_4.opb
MD5SUMca18e0f90c225db0db25139874012827
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 benchmark1797.18
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 37
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 constraint108
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)75484
Sum of products size (including duplicates)150968
Number of different products75484
Sum of products size150968

Quality of the solution as a function of time


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

Solver Data 

1.38/1.49	c 2012-06-02T14:05:57+0200
1.38/1.49	c arch = x86_64
1.38/1.49	c os = linux
1.38/1.49	c compiler = ghc 7.4
1.38/1.49	c packages:
1.38/1.49	c   OptDir-0.0.1
1.38/1.49	c   array-0.4.0.0
1.38/1.49	c   base-4.5.0.0
1.38/1.49	c   bytestring-0.9.2.1
1.38/1.49	c   containers-0.4.2.1
1.38/1.49	c   deepseq-1.3.0.0
1.38/1.49	c   mtl-2.1.1
1.38/1.49	c   old_locale-1.0.0.4
1.38/1.49	c   parse_dimacs-1.2
1.38/1.49	c   parsec-3.1.2
1.38/1.49	c   queue-0.1.2
1.38/1.49	c   stm-2.3
1.38/1.49	c   time-1.4
1.38/1.49	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725645-1338638757.opb"]
1.38/1.49	c #vars 1000
1.38/1.49	c #constraints 1000
1.38/1.49	c Solving starts ...
1.89/1.95	c solving time = 0.383s
1.89/1.95	c #decision = 962
1.89/1.95	c #conflict = 0
1.89/1.95	c #restart = 0
1.89/1.95	o 38
1.89/1.95	c Solving starts ...
2.09/2.19	c solving time = 0.186s
2.09/2.19	c #decision = 1924
2.09/2.19	c #conflict = 4
2.09/2.19	c #restart = 0
2.09/2.20	o 37
2.09/2.20	c Solving starts ...
2.49/2.55	c solving time = 0.288s
2.49/2.55	c #decision = 2933
2.49/2.55	c #conflict = 47
2.49/2.55	c #restart = 0
2.49/2.55	o 36
2.49/2.55	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-3725645-1338638757/watcher-3725645-1338638757 -o /tmp/evaluation-result-3725645-1338638757/solver-3725645-1338638757 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725645-1338638757.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: 1.93 2.00 1.99 3/176 1635
/proc/meminfo: memFree=30967208/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 800 0 0 0 0 0 0 0 20 0 1 0 330001572 6373376 721 33554432000 4194304 8989770 140737034143856 140737272701416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 1556 721 425 1171 0 333 0

[startup+0.073271 s]
/proc/loadavg: 1.93 2.00 1.99 3/176 1635
/proc/meminfo: memFree=30967208/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=11344 CPUtime=0.07 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 2111 0 0 0 7 0 0 0 20 0 1 0 330001572 11616256 2032 33554432000 4194304 8989770 140737034143856 140737034143352 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 2836 2032 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.10026 s]
/proc/loadavg: 1.93 2.00 1.99 3/176 1635
/proc/meminfo: memFree=30967208/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 2612 0 0 0 9 0 0 0 20 0 1 0 330001572 13713408 2533 33554432000 4194304 8989770 140737034143856 140737034143352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 3348 2533 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.30025 s]
/proc/loadavg: 1.93 2.00 1.99 3/176 1635
/proc/meminfo: memFree=30967208/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=23632 CPUtime=0.28 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 5184 0 0 0 28 0 0 0 20 0 1 0 330001572 24199168 5105 33554432000 4194304 8989770 140737034143856 140737034143352 5796789 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 5908 5105 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23632

[startup+0.700258 s]
/proc/loadavg: 1.93 2.00 1.99 3/176 1635
/proc/meminfo: memFree=30967208/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=63568 CPUtime=0.69 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 15035 0 0 0 67 2 0 0 20 0 1 0 330001572 65093632 14956 33554432000 4194304 8989770 140737034143856 140737034143352 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 15892 14961 441 1171 0 14669 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63568

[startup+1.5003 s]
/proc/loadavg: 1.93 2.00 1.99 3/177 1636
/proc/meminfo: memFree=30868192/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=137296 CPUtime=1.48 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 33627 0 0 0 144 4 0 0 20 0 1 0 330001572 140591104 33548 33554432000 4194304 8989770 140737034143856 140737034142696 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 34324 33548 452 1171 0 33101 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 137296

[startup+3.1011 s]
/proc/loadavg: 1.93 2.00 1.99 3/177 1636
/proc/meminfo: memFree=30738720/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=232528 CPUtime=3.09 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 57455 0 0 0 301 8 0 0 20 0 1 0 330001572 238108672 57376 33554432000 4194304 8989770 140737034143856 140737034143120 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 58132 57376 471 1171 0 56909 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 232528

[startup+6.30025 s]
/proc/loadavg: 2.09 2.04 2.01 3/177 1636
/proc/meminfo: memFree=30662360/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=308304 CPUtime=6.29 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 76399 0 0 0 618 11 0 0 20 0 1 0 330001572 315703296 76320 33554432000 4194304 8989770 140737034143856 140737034125824 4204261 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 77076 76320 471 1171 0 75853 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 308304

[startup+12.7011 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 1636
/proc/meminfo: memFree=30661764/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=308304 CPUtime=12.68 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 76401 0 0 0 1257 11 0 0 20 0 1 0 330001572 315703296 76325 33554432000 4194304 8989770 140737034143856 140737034143352 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 77076 76325 471 1171 0 75853 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 308304

[startup+25.5003 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 1636
/proc/meminfo: memFree=30662128/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=308304 CPUtime=25.48 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 76402 0 0 0 2535 13 0 0 20 0 1 0 330001572 315703296 76325 33554432000 4194304 8989770 140737034143856 140737034141824 4370936 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 77076 76325 471 1171 0 75853 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 308304

[startup+51.1011 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 1636
/proc/meminfo: memFree=30662760/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=308304 CPUtime=51.07 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 76411 0 0 0 5091 16 0 0 20 0 1 0 330001572 315703296 76325 33554432000 4194304 8989770 140737034143856 140737034143120 4437000 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 77076 76325 471 1171 0 75853 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 308304

[startup+102.307 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 1636
/proc/meminfo: memFree=30657472/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=313424 CPUtime=102.25 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 77707 0 0 0 10205 20 0 0 20 0 1 0 330001572 320946176 77605 33554432000 4194304 8989770 140737034143856 140737034143352 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 78356 77605 471 1171 0 77133 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 313424

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 1636
/proc/meminfo: memFree=30655028/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=315472 CPUtime=162.2 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 78259 0 0 0 16193 27 0 0 20 0 1 0 330001572 323043328 78117 33554432000 4194304 8989770 140737034143856 140737034143352 4437616 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 78868 78117 471 1171 0 77645 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 315472

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1637
/proc/meminfo: memFree=30654972/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=316496 CPUtime=222.19 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 78523 0 0 0 22187 32 0 0 20 0 1 0 330001572 324091904 78373 33554432000 4194304 8989770 140737034143856 140737034143120 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 79124 78373 471 1171 0 77901 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 316496

[startup+282.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 1640
/proc/meminfo: memFree=30655244/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=316496 CPUtime=282.18 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 78523 0 0 0 28181 37 0 0 20 0 1 0 330001572 324091904 78373 33554432000 4194304 8989770 140737034143856 140737034141824 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 79124 78373 471 1171 0 77901 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 316496

[startup+342.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 1640
/proc/meminfo: memFree=30653272/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=318544 CPUtime=342.18 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 79035 0 0 0 34176 42 0 0 20 0 1 0 330001572 326189056 78885 33554432000 4194304 8989770 140737034143856 140737034143120 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 79636 78885 471 1171 0 78413 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 318544

[startup+402.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 1640
/proc/meminfo: memFree=30648808/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=321616 CPUtime=402.16 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 79803 0 0 0 40170 46 0 0 20 0 1 0 330001572 329334784 79653 33554432000 4194304 8989770 140737034143856 140737034143352 4437612 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 80404 79653 471 1171 0 79181 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 321616

[startup+462.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/176 1640
/proc/meminfo: memFree=30648256/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=322640 CPUtime=462.15 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 80059 0 0 0 46165 50 0 0 20 0 1 0 330001572 330383360 79909 33554432000 4194304 8989770 140737034143856 140737034141824 4437660 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 80660 79909 471 1171 0 79437 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 322640

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 1642
/proc/meminfo: memFree=30647640/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=322640 CPUtime=522.15 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 80059 0 0 0 52161 54 0 0 20 0 1 0 330001572 330383360 79909 33554432000 4194304 8989770 140737034143856 140737034125824 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 80660 79909 471 1171 0 79437 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 322640

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1642
/proc/meminfo: memFree=30645408/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=324688 CPUtime=582.14 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 80571 0 0 0 58154 60 0 0 20 0 1 0 330001572 332480512 80421 33554432000 4194304 8989770 140737034143856 140737034143120 7688471 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 81172 80421 471 1171 0 79949 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 324688

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1645
/proc/meminfo: memFree=30644048/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=325712 CPUtime=822.11 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 80827 0 0 0 82136 75 0 0 20 0 1 0 330001572 333529088 80677 33554432000 4194304 8989770 140737034143856 140737034143352 4437715 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 81428 80677 471 1171 0 80205 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 325712

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1650
/proc/meminfo: memFree=30640464/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=328784 CPUtime=882.09 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 81595 0 0 0 88130 79 0 0 20 0 1 0 330001572 336674816 81445 33554432000 4194304 8989770 140737034143856 140737034143352 4437715 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 82196 81445 471 1171 0 80973 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 328784

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1650
/proc/meminfo: memFree=30640720/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=328784 CPUtime=942.08 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 81597 0 0 0 94125 83 0 0 20 0 1 0 330001572 336674816 81445 33554432000 4194304 8989770 140737034143856 140737034125824 4437660 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 82196 81445 471 1171 0 80973 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 328784

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1650
/proc/meminfo: memFree=30640100/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=328784 CPUtime=1002.07 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 81597 0 0 0 100120 87 0 0 20 0 1 0 330001572 336674816 81445 33554432000 4194304 8989770 140737034143856 140737034143352 4554341 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 82196 81445 471 1171 0 80973 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 328784

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1650
/proc/meminfo: memFree=30638240/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=330832 CPUtime=1062.06 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 82109 0 0 0 106114 92 0 0 20 0 1 0 330001572 338771968 81957 33554432000 4194304 8989770 140737034143856 140737034143120 4371740 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 82708 81957 471 1171 0 81485 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 330832

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1651
/proc/meminfo: memFree=30637684/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=330832 CPUtime=1122.05 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 82110 0 0 0 112109 96 0 0 20 0 1 0 330001572 338771968 81957 33554432000 4194304 8989770 140737034143856 140737034143120 4205220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 82708 81957 471 1171 0 81485 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 330832

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1651
/proc/meminfo: memFree=30638120/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=330832 CPUtime=1182.04 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 82110 0 0 0 118105 99 0 0 20 0 1 0 330001572 338771968 81957 33554432000 4194304 8989770 140737034143856 140737034143352 4371208 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 82708 81957 471 1171 0 81485 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 330832

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1651
/proc/meminfo: memFree=30637128/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=330832 CPUtime=1242.03 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 82110 0 0 0 124099 104 0 0 20 0 1 0 330001572 338771968 81957 33554432000 4194304 8989770 140737034143856 140737034143352 7675404 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 82708 81957 471 1171 0 81485 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 330832

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 1652
/proc/meminfo: memFree=30634640/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=332880 CPUtime=1302.03 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 82622 0 0 0 130094 109 0 0 20 0 1 0 330001572 340869120 82469 33554432000 4194304 8989770 140737034143856 140737034143120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 83220 82469 471 1171 0 81997 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 332880

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 1652
/proc/meminfo: memFree=30633964/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=332880 CPUtime=1362.02 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 82622 0 0 0 136087 115 0 0 20 0 1 0 330001572 340869120 82469 33554432000 4194304 8989770 140737034143856 140737034141824 4371208 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 83220 82469 471 1171 0 81997 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 332880

[startup+1422.31 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 1653
/proc/meminfo: memFree=30633468/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=332880 CPUtime=1422.02 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 82622 0 0 0 142083 119 0 0 20 0 1 0 330001572 340869120 82469 33554432000 4194304 8989770 140737034143856 140737034143352 4213862 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 83220 82469 471 1171 0 81997 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 332880

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 1656
/proc/meminfo: memFree=30629876/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=335952 CPUtime=1482 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 83390 0 0 0 148078 122 0 0 20 0 1 0 330001572 344014848 83237 33554432000 4194304 8989770 140737034143856 140737034143120 4437612 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 83988 83237 471 1171 0 82765 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 335952

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1699
/proc/meminfo: memFree=30501372/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=336976 CPUtime=1541.99 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 83646 0 0 0 154072 127 0 0 20 0 1 0 330001572 345063424 83493 33554432000 4194304 8989770 140737034143856 140737034143352 4371280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 84244 83493 471 1171 0 83021 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 336976

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1699
/proc/meminfo: memFree=30486972/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=338000 CPUtime=1601.98 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 83905 0 0 0 160067 131 0 0 20 0 1 0 330001572 346112000 83749 33554432000 4194304 8989770 140737034143856 140737034143352 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 84500 83749 471 1171 0 83277 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 338000

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1699
/proc/meminfo: memFree=30470080/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=340048 CPUtime=1661.97 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 84417 0 0 0 166063 134 0 0 20 0 1 0 330001572 348209152 84261 33554432000 4194304 8989770 140737034143856 140737034143352 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 85012 84261 471 1171 0 83789 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 340048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 1700
/proc/meminfo: memFree=30454828/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=340048 CPUtime=1721.96 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 84417 0 0 0 172058 138 0 0 20 0 1 0 330001572 348209152 84261 33554432000 4194304 8989770 140737034143856 140737034143352 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 85012 84261 471 1171 0 83789 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 340048

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 1700
/proc/meminfo: memFree=30438956/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=340048 CPUtime=1781.95 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 84417 0 0 0 178053 142 0 0 20 0 1 0 330001572 348209152 84261 33554432000 4194304 8989770 140737034143856 140737034143352 4437612 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 85012 84261 471 1171 0 83789 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 340048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 1700
/proc/meminfo: memFree=30432260/32873648 swapFree=6860/6860
[pid=1635] ppid=1632 vsize=341072 CPUtime=1800.06 cores=1,3,5,7
/proc/1635/stat : 1635 (toysat) R 1632 1635 986 0 -1 4202496 84673 0 0 0 179862 144 0 0 20 0 1 0 330001572 349257728 84517 33554432000 4194304 8989770 140737034143856 140737034143352 4204350 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/1635/statm: 85268 84517 471 1171 0 84045 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 341072

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): 1800.07
CPU user time (s): 1798.62
CPU system time (s): 1.44378
CPU usage (%): 99.9809
Max. virtual memory (cumulated for all children) (KiB): 341072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.62
system time used= 1.44378
maximum resident set size= 338068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84673
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= 1848

runsolver used 2.83257 second user time and 10.3334 second system time

The end

Launcher Data 

Begin job on node124 at 2012-06-02 14:05:57
IDJOB=3725645
IDBENCH=48108
IDSOLVER=2308
FILE ID=node124/3725645-1338638757
RUNJOBID= node124-1338631508-1003
PBS_JOBID= 14636456
Free space on /tmp= 70768 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_60_4.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725645-1338638757/watcher-3725645-1338638757 -o /tmp/evaluation-result-3725645-1338638757/solver-3725645-1338638757 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725645-1338638757.opb

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

MD5SUM BENCH= ca18e0f90c225db0db25139874012827
RANDOM SEED=1876849479

node124.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		: 2667.325
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	: 5334.65
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5357.53
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30967852 kB
Buffers:          132896 kB
Cached:           986632 kB
SwapCached:         8192 kB
Active:           257976 kB
Inactive:         885548 kB
Active(anon):      18284 kB
Inactive(anon):     8016 kB
Active(file):     239692 kB
Inactive(file):   877532 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67091440 kB
Dirty:              8476 kB
Writeback:             0 kB
AnonPages:         23296 kB
Mapped:            10788 kB
Shmem:                 0 kB
Slab:             624804 kB
SReclaimable:      69356 kB
SUnreclaim:       555448 kB
KernelStack:        1456 kB
PageTables:         3884 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     138928 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70760 MiB
End job on node124 at 2012-06-02 14:35:59