Trace number 3724410

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) 1800.05 1800.43

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-129.opb
MD5SUM67d021e5b92124566c71fb431934058c
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables48368
Total number of constraints1121286
Number of constraints which are clauses1007481
Number of constraints which are cardinality constraints (but not clauses)3534
Number of constraints which are nor clauses,nor cardinality constraints110271
Minimum length of a constraint1
Maximum length of a constraint690
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 691
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

30.49/30.55	c 2012-06-02T15:07:03+0200
30.49/30.55	c arch = x86_64
30.49/30.55	c os = linux
30.49/30.55	c compiler = ghc 7.4
30.49/30.55	c packages:
30.49/30.55	c   OptDir-0.0.1
30.49/30.55	c   array-0.4.0.0
30.49/30.55	c   base-4.5.0.0
30.49/30.55	c   bytestring-0.9.2.1
30.49/30.55	c   containers-0.4.2.1
30.49/30.55	c   deepseq-1.3.0.0
30.49/30.55	c   mtl-2.1.1
30.49/30.55	c   old_locale-1.0.0.4
30.49/30.55	c   parse_dimacs-1.2
30.49/30.55	c   parsec-3.1.2
30.49/30.55	c   queue-0.1.2
30.49/30.55	c   stm-2.3
30.49/30.55	c   time-1.4
30.49/30.55	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724410-1338642421.opb"]
30.49/30.55	c #vars 48368
30.49/30.55	c #constraints 1121286
30.49/30.55	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-3724410-1338642421/watcher-3724410-1338642421 -o /tmp/evaluation-result-3724410-1338642421/solver-3724410-1338642421 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724410-1338642421.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 1.99 3/176 20680
/proc/meminfo: memFree=27155096/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 821 0 0 0 0 0 0 0 20 0 1 0 330369612 6373376 742 33554432000 4194304 8989770 140734682347600 140737265481384 7874608 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 1556 742 430 1171 0 333 0

[startup+0.035847 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 20680
/proc/meminfo: memFree=27155096/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=8272 CPUtime=0.03 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 1344 0 0 0 3 0 0 0 20 0 1 0 330369612 8470528 1265 33554432000 4194304 8989770 140734682347600 140737265481384 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 2068 1265 431 1171 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8272

[startup+0.100269 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 20680
/proc/meminfo: memFree=27155096/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 2500 0 0 0 9 0 0 0 20 0 1 0 330369612 13713408 2421 33554432000 4194304 8989770 140734682347600 140737265481384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 3348 2421 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300281 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 20680
/proc/meminfo: memFree=27155096/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 5440 0 0 0 29 0 0 0 20 0 1 0 330369612 25247744 5361 33554432000 4194304 8989770 140734682347600 140737265481384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 6164 5361 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700275 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 20680
/proc/meminfo: memFree=27155096/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=55376 CPUtime=0.69 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 13120 0 0 0 67 2 0 0 20 0 1 0 330369612 56705024 13041 33554432000 4194304 8989770 140734682347600 140734682346864 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 13844 13041 431 1171 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55376

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 20681
/proc/meminfo: memFree=27086756/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=98384 CPUtime=1.48 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 23872 0 0 0 145 3 0 0 20 0 1 0 330369612 100745216 23793 33554432000 4194304 8989770 140734682347600 140734682346864 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 24596 23793 431 1171 0 23373 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 98384

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 20681
/proc/meminfo: memFree=27027476/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=182352 CPUtime=3.09 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 44730 0 0 0 302 7 0 0 20 0 1 0 330369612 186728448 44651 33554432000 4194304 8989770 140734682347600 140734682347096 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 45588 44659 431 1171 0 44365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 182352

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 20681
/proc/meminfo: memFree=26831432/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=446544 CPUtime=6.29 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 110913 0 0 0 612 17 0 0 20 0 1 0 330369612 457261056 110834 33554432000 4194304 8989770 140734682347600 140734682346864 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 111636 110834 431 1171 0 110413 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 446544

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 20681
/proc/meminfo: memFree=26350344/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=809040 CPUtime=12.69 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 201537 0 0 0 1234 35 0 0 20 0 1 0 330369612 828456960 201458 33554432000 4194304 8989770 140734682347600 140734682347096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 202260 201458 431 1171 0 201037 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 809040

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 20681
/proc/meminfo: memFree=25461884/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1794128 CPUtime=25.49 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 447616 0 0 0 2468 81 0 0 20 0 1 0 330369612 1837187072 447537 33554432000 4194304 8989770 140734682347600 140734682345536 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 448532 447537 446 1171 0 447309 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1794128

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 20681
/proc/meminfo: memFree=25493380/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1664080 CPUtime=51.08 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 447845 0 0 0 5020 88 0 0 20 0 1 0 330369612 1704017920 415254 33554432000 4194304 8989770 140734682347600 140734682345536 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 416020 415254 461 1171 0 414797 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1664080

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 20681
/proc/meminfo: memFree=25491548/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1664080 CPUtime=102.27 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 447851 0 0 0 10133 94 0 0 20 0 1 0 330369612 1704017920 415254 33554432000 4194304 8989770 140734682347600 140734682346864 7424317 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 416020 415254 461 1171 0 414797 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1664080

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 20681
/proc/meminfo: memFree=25490848/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1664080 CPUtime=162.26 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 447851 0 0 0 16122 104 0 0 20 0 1 0 330369612 1704017920 415254 33554432000 4194304 8989770 140734682347600 140734682347096 4204592 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 416020 415254 461 1171 0 414797 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1664080

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 20685
/proc/meminfo: memFree=25490856/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1664080 CPUtime=222.26 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 447858 0 0 0 22112 114 0 0 20 0 1 0 330369612 1704017920 415254 33554432000 4194304 8989770 140734682347600 140734682345600 4453457 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 416020 415254 461 1171 0 414797 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1664080

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 20685
/proc/meminfo: memFree=25491160/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1664080 CPUtime=282.23 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 447858 0 0 0 28099 124 0 0 20 0 1 0 330369612 1704017920 415254 33554432000 4194304 8989770 140734682347600 140734682347096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 416020 415254 461 1171 0 414797 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 1664080

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 20685
/proc/meminfo: memFree=25490072/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1664080 CPUtime=342.22 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 447867 0 0 0 34088 134 0 0 20 0 1 0 330369612 1704017920 415254 33554432000 4194304 8989770 140734682347600 140734682347096 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 416020 415254 461 1171 0 414797 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1664080

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20685
/proc/meminfo: memFree=25490100/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1664080 CPUtime=402.21 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 447873 0 0 0 40079 142 0 0 20 0 1 0 330369612 1704017920 415254 33554432000 4194304 8989770 140734682347600 140734682347096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 416020 415254 461 1171 0 414797 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 1664080

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20685
/proc/meminfo: memFree=25489880/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1664080 CPUtime=462.18 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 447896 0 0 0 46066 152 0 0 20 0 1 0 330369612 1704017920 415254 33554432000 4194304 8989770 140734682347600 140734682347096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 416020 415254 461 1171 0 414797 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1664080

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20686
/proc/meminfo: memFree=25489040/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1664080 CPUtime=522.16 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 447906 0 0 0 52054 162 0 0 20 0 1 0 330369612 1704017920 415254 33554432000 4194304 8989770 140734682347600 140734682329600 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 416020 415254 461 1171 0 414797 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1664080

[startup+582.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 20725
/proc/meminfo: memFree=25407228/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1664080 CPUtime=582.16 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 447921 0 0 0 58043 173 0 0 20 0 1 0 330369612 1704017920 415254 33554432000 4194304 8989770 140734682347600 140734682347096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 416020 415254 461 1171 0 414797 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 1664080

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 20729
/proc/meminfo: memFree=25313500/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1759312 CPUtime=882.09 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 471610 0 0 0 87988 221 0 0 20 0 1 0 330369612 1801535488 438895 33554432000 4194304 8989770 140734682347600 140734682346864 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 439828 438895 461 1171 0 438605 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 1759312

[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 20729
/proc/meminfo: memFree=25278188/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1794128 CPUtime=942.06 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 480493 0 0 0 93974 232 0 0 20 0 1 0 330369612 1837187072 447766 33554432000 4194304 8989770 140734682347600 140734682346864 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 448532 447766 461 1171 0 447309 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1794128

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 20729
/proc/meminfo: memFree=25241388/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1830992 CPUtime=1002.05 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 489721 0 0 0 99963 242 0 0 20 0 1 0 330369612 1874935808 456982 33554432000 4194304 8989770 140734682347600 140734682347096 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 457748 456982 461 1171 0 456525 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 1830992

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20729
/proc/meminfo: memFree=25206200/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1871952 CPUtime=1062.03 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 499823 0 0 0 105948 255 0 0 20 0 1 0 330369612 1916878848 467068 33554432000 4194304 8989770 140734682347600 140734682345536 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 467988 467068 461 1171 0 466765 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1871952

[startup+1122.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 20730
/proc/meminfo: memFree=25169400/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1902672 CPUtime=1122.02 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 507661 0 0 0 111937 265 0 0 20 0 1 0 330369612 1948336128 474902 33554432000 4194304 8989770 140734682347600 140734682347096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 475668 474902 461 1171 0 474445 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 1902672

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 20731
/proc/meminfo: memFree=25141404/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1930320 CPUtime=1182 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 514579 0 0 0 117924 276 0 0 20 0 1 0 330369612 1976647680 481814 33554432000 4194304 8989770 140734682347600 140734682329600 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 482580 481814 461 1171 0 481357 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 1930320

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20731
/proc/meminfo: memFree=25119324/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1951824 CPUtime=1242 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 519966 0 0 0 123916 284 0 0 20 0 1 0 330369612 1998667776 487190 33554432000 4194304 8989770 140734682347600 140734682347096 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 487956 487190 461 1171 0 486733 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 1951824

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20731
/proc/meminfo: memFree=25082900/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=1987664 CPUtime=1301.99 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 528926 0 0 0 129904 295 0 0 20 0 1 0 330369612 2035367936 496150 33554432000 4194304 8989770 140734682347600 140734682329600 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 496916 496150 461 1171 0 495693 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 1987664

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20731
/proc/meminfo: memFree=24959280/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=2026576 CPUtime=1361.98 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 538654 0 0 0 135895 303 0 0 20 0 1 0 330369612 2075213824 505878 33554432000 4194304 8989770 140734682347600 140734682347096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 506644 505878 461 1171 0 505421 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 2026576

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20735
/proc/meminfo: memFree=24925376/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=2061392 CPUtime=1421.97 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 547358 0 0 0 141887 310 0 0 20 0 1 0 330369612 2110865408 514582 33554432000 4194304 8989770 140734682347600 140734682346864 4435168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 515348 514582 461 1171 0 514125 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 2061392

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20735
/proc/meminfo: memFree=24892400/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=2094160 CPUtime=1481.96 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 555550 0 0 0 147878 318 0 0 20 0 1 0 330369612 2144419840 522774 33554432000 4194304 8989770 140734682347600 140734682347096 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 523540 522774 461 1171 0 522317 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 2094160

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20735
/proc/meminfo: memFree=24860780/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=2125904 CPUtime=1541.96 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 563486 0 0 0 153869 327 0 0 20 0 1 0 330369612 2176925696 530710 33554432000 4194304 8989770 140734682347600 140734682347096 4451817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 531476 530710 461 1171 0 530253 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 2125904

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20735
/proc/meminfo: memFree=24827920/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=2160720 CPUtime=1601.94 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 572106 0 0 0 159859 335 0 0 20 0 1 0 330369612 2212577280 539330 33554432000 4194304 8989770 140734682347600 140734682345536 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 540180 539330 461 1171 0 538957 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 2160720

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20735
/proc/meminfo: memFree=24796056/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=2190416 CPUtime=1661.93 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 579614 0 0 0 165850 343 0 0 20 0 1 0 330369612 2242985984 546838 33554432000 4194304 8989770 140734682347600 140734682347096 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 547604 546838 461 1171 0 546381 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 2190416

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 20736
/proc/meminfo: memFree=24765304/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=2221136 CPUtime=1721.92 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 587294 0 0 0 171841 351 0 0 20 0 1 0 330369612 2274443264 554518 33554432000 4194304 8989770 140734682347600 140734682346864 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 555284 554518 461 1171 0 554061 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 2221136

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20736
/proc/meminfo: memFree=24742364/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=2243664 CPUtime=1781.91 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 592926 0 0 0 177834 357 0 0 20 0 1 0 330369612 2297511936 560150 33554432000 4194304 8989770 140734682347600 140734682346864 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 560916 560150 461 1171 0 559693 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 2243664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 20736
/proc/meminfo: memFree=24738396/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=2247760 CPUtime=1800.02 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 593950 0 0 0 179641 361 0 0 20 0 1 0 330369612 2301706240 561174 33554432000 4194304 8989770 140734682347600 140734682346864 4437612 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 561940 561174 461 1171 0 560717 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2247760

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: 2.01 2.00 2.00 3/177 20736
/proc/meminfo: memFree=24738396/32873648 swapFree=7120/7120
[pid=20680] ppid=20678 vsize=2247760 CPUtime=1800.02 cores=0,2,4,6
/proc/20680/stat : 20680 (toysat) R 20678 20680 19663 0 -1 4202496 593950 0 0 0 179641 361 0 0 20 0 1 0 330369612 2301706240 561174 33554432000 4194304 8989770 140734682347600 140734682346864 4437612 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/20680/statm: 561940 561174 461 1171 0 560717 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2247760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.43
CPU time (s): 1800.05
CPU user time (s): 1796.41
CPU system time (s): 3.63945
CPU usage (%): 99.9788
Max. virtual memory (cumulated for all children) (KiB): 2247760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.41
system time used= 3.63945
maximum resident set size= 2244696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 593950
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= 188
involuntary context switches= 1871

runsolver used 3.34149 second user time and 9.55255 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-02 15:07:02
IDJOB=3724410
IDBENCH=89756
IDSOLVER=2308
FILE ID=node114/3724410-1338642421
RUNJOBID= node114-1338631508-19679
PBS_JOBID= 14636466
Free space on /tmp= 70400 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-129.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724410-1338642421/watcher-3724410-1338642421 -o /tmp/evaluation-result-3724410-1338642421/solver-3724410-1338642421 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724410-1338642421.opb

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

MD5SUM BENCH= 67d021e5b92124566c71fb431934058c
RANDOM SEED=1659572850

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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:       32873648 kB
MemFree:        27155352 kB
Buffers:          879228 kB
Cached:          3799772 kB
SwapCached:         2312 kB
Active:          2311496 kB
Inactive:        2453388 kB
Active(anon):      71864 kB
Inactive(anon):     8448 kB
Active(file):    2239632 kB
Inactive(file):  2444940 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:             56952 kB
Writeback:             0 kB
AnonPages:         84880 kB
Mapped:            12972 kB
Shmem:               104 kB
Slab:             816052 kB
SReclaimable:     260272 kB
SUnreclaim:       555780 kB
KernelStack:        1448 kB
PageTables:         4108 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     195144 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 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= 70392 MiB
End job on node114 at 2012-06-02 15:37:05