Trace number 3724428

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) 1800.04 1800.42

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-73.opb
MD5SUM56a27796f1168612394e164ff5d947f7
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 variables7936
Total number of constraints176837
Number of constraints which are clauses158928
Number of constraints which are cardinality constraints (but not clauses)563
Number of constraints which are nor clauses,nor cardinality constraints17346
Minimum length of a constraint2
Maximum length of a constraint195
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 196
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.69/4.71	c 2012-06-02T15:06:39+0200
4.69/4.71	c arch = x86_64
4.69/4.71	c os = linux
4.69/4.71	c compiler = ghc 7.4
4.69/4.71	c packages:
4.69/4.71	c   OptDir-0.0.1
4.69/4.71	c   array-0.4.0.0
4.69/4.71	c   base-4.5.0.0
4.69/4.71	c   bytestring-0.9.2.1
4.69/4.71	c   containers-0.4.2.1
4.69/4.71	c   deepseq-1.3.0.0
4.69/4.71	c   mtl-2.1.1
4.69/4.71	c   old_locale-1.0.0.4
4.69/4.71	c   parse_dimacs-1.2
4.69/4.71	c   parsec-3.1.2
4.69/4.71	c   queue-0.1.2
4.69/4.71	c   stm-2.3
4.69/4.71	c   time-1.4
4.69/4.71	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724428-1338642399.opb"]
4.69/4.71	c #vars 7936
4.69/4.71	c #constraints 176837
4.69/4.71	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-3724428-1338642399/watcher-3724428-1338642399 -o /tmp/evaluation-result-3724428-1338642399/solver-3724428-1338642399 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724428-1338642399.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 2.00 3/173 13779
/proc/meminfo: memFree=31513952/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 330364413 6373376 734 33554432000 4194304 8989770 140734475391200 140735972628696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 1556 734 429 1171 0 333 0

[startup+0.09411 s]
/proc/loadavg: 2.00 2.00 2.00 3/173 13779
/proc/meminfo: memFree=31513952/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=13392 CPUtime=0.08 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 2398 0 0 0 8 0 0 0 20 0 1 0 330364413 13713408 2318 33554432000 4194304 8989770 140734475391200 140735972628696 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 3348 2318 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13392

[startup+0.10034 s]
/proc/loadavg: 2.00 2.00 2.00 3/173 13779
/proc/meminfo: memFree=31513952/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 2518 0 0 0 9 0 0 0 20 0 1 0 330364413 13713408 2438 33554432000 4194304 8989770 140734475391200 140735972628696 5877618 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 3348 2438 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.30028 s]
/proc/loadavg: 2.00 2.00 2.00 3/173 13779
/proc/meminfo: memFree=31513952/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 5441 0 0 0 28 1 0 0 20 0 1 0 330364413 25247744 5361 33554432000 4194304 8989770 140734475391200 140735972628696 5799536 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 6164 5361 430 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 2.00 3/173 13779
/proc/meminfo: memFree=31513952/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=54352 CPUtime=0.68 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 12866 0 0 0 66 2 0 0 20 0 1 0 330364413 55656448 12786 33554432000 4194304 8989770 140734475391200 140734475390696 5728318 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 13588 12786 431 1171 0 12365 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 54352

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13790
/proc/meminfo: memFree=31386224/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=97360 CPUtime=1.49 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 23618 0 0 0 144 5 0 0 20 0 1 0 330364413 99696640 23538 33554432000 4194304 8989770 140734475391200 140734475390696 5797465 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 24340 23538 431 1171 0 23117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97360

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13790
/proc/meminfo: memFree=31247452/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=205904 CPUtime=3.09 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 50596 0 0 0 298 11 0 0 20 0 1 0 330364413 210845696 50526 33554432000 4194304 8989770 140734475391200 140734475374296 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 51476 50534 431 1171 0 50253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 205904

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13790
/proc/meminfo: memFree=30902492/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=271440 CPUtime=6.28 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 71265 0 0 0 613 15 0 0 20 0 1 0 330364413 277954560 67099 33554432000 4194304 8989770 140734475391200 140734475390696 4443892 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 67860 67099 461 1171 0 66637 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 271440

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13790
/proc/meminfo: memFree=30895084/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=271440 CPUtime=12.69 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 71265 0 0 0 1252 17 0 0 20 0 1 0 330364413 277954560 67099 33554432000 4194304 8989770 140734475391200 140734475389184 6548327 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 67860 67099 461 1171 0 66637 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 271440

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13790
/proc/meminfo: memFree=30895712/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=271440 CPUtime=25.49 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 71265 0 0 0 2529 20 0 0 20 0 1 0 330364413 277954560 67099 33554432000 4194304 8989770 140734475391200 140734475390696 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 67860 67099 461 1171 0 66637 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 271440

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13790
/proc/meminfo: memFree=30893324/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=276560 CPUtime=51.08 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 72545 0 0 0 5082 26 0 0 20 0 1 0 330364413 283197440 68379 33554432000 4194304 8989770 140734475391200 140734475389120 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 69140 68379 461 1171 0 67917 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 276560

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13790
/proc/meminfo: memFree=30819448/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=338000 CPUtime=102.26 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 87924 0 0 0 10185 41 0 0 20 0 1 0 330364413 346112000 83739 33554432000 4194304 8989770 140734475391200 140734475389184 7696044 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 84500 83739 461 1171 0 83277 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 338000

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13790
/proc/meminfo: memFree=30735296/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=395344 CPUtime=162.21 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 102291 0 0 0 16169 52 0 0 20 0 1 0 330364413 404832256 98075 33554432000 4194304 8989770 140734475391200 140734475373184 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 98836 98075 461 1171 0 97613 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 395344

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13793
/proc/meminfo: memFree=30660900/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=437328 CPUtime=222.18 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 112809 0 0 0 22154 64 0 0 20 0 1 0 330364413 447823872 108571 33554432000 4194304 8989770 140734475391200 140734475389120 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 109332 108571 461 1171 0 108109 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 437328

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13794
/proc/meminfo: memFree=30587420/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=473168 CPUtime=282.17 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 121780 0 0 0 28143 74 0 0 20 0 1 0 330364413 484524032 117531 33554432000 4194304 8989770 140734475391200 140734475390696 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 118292 117531 461 1171 0 117069 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 473168

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13794
/proc/meminfo: memFree=30519512/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=504912 CPUtime=342.16 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 129716 0 0 0 34135 81 0 0 20 0 1 0 330364413 517029888 125467 33554432000 4194304 8989770 140734475391200 140734475390696 6587779 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 126228 125467 461 1171 0 125005 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 504912

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13794
/proc/meminfo: memFree=30462996/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=534608 CPUtime=402.14 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 137140 0 0 0 40125 89 0 0 20 0 1 0 330364413 547438592 132891 33554432000 4194304 8989770 140734475391200 140734475390464 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 133652 132891 461 1171 0 132429 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 534608

[startup+462.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 13794
/proc/meminfo: memFree=30405364/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=570448 CPUtime=462.13 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 146100 0 0 0 46113 100 0 0 20 0 1 0 330364413 584138752 141851 33554432000 4194304 8989770 140734475391200 140734475389120 4443892 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 142612 141851 461 1171 0 141389 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 570448

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 13794
/proc/meminfo: memFree=30353188/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=604240 CPUtime=522.13 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 154548 0 0 0 52104 109 0 0 20 0 1 0 330364413 618741760 150299 33554432000 4194304 8989770 140734475391200 140734475390696 4438180 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 151060 150299 461 1171 0 149837 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 604240

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13795
/proc/meminfo: memFree=30300020/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=633936 CPUtime=582.12 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 161972 0 0 0 58095 117 0 0 20 0 1 0 330364413 649150464 157723 33554432000 4194304 8989770 140734475391200 140734475390696 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 158484 157723 461 1171 0 157261 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 633936

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13798
/proc/meminfo: memFree=30130680/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=709712 CPUtime=822.09 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 180916 0 0 0 82070 139 0 0 20 0 1 0 330364413 726745088 176667 33554432000 4194304 8989770 140734475391200 140734475389120 4452353 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 177428 176667 461 1171 0 176205 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 709712

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13799
/proc/meminfo: memFree=30085428/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=725072 CPUtime=882.07 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 184756 0 0 0 88062 145 0 0 20 0 1 0 330364413 742473728 180507 33554432000 4194304 8989770 140734475391200 140734475390696 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 181268 180507 461 1171 0 180045 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 725072

[startup+942.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 13799
/proc/meminfo: memFree=30048600/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=740432 CPUtime=942.07 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 188596 0 0 0 94056 151 0 0 20 0 1 0 330364413 758202368 184347 33554432000 4194304 8989770 140734475391200 140734475390696 4371081 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 185108 184347 461 1171 0 183885 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 740432

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 13799
/proc/meminfo: memFree=30021736/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=751696 CPUtime=1002.05 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 191422 0 0 0 100049 156 0 0 20 0 1 0 330364413 769736704 187163 33554432000 4194304 8989770 140734475391200 140734475373184 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 187924 187163 461 1171 0 186701 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 751696

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13799
/proc/meminfo: memFree=29967204/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=766032 CPUtime=1062.04 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 195009 0 0 0 106042 162 0 0 20 0 1 0 330364413 784416768 190747 33554432000 4194304 8989770 140734475391200 140734475390696 4435422 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 191508 190747 461 1171 0 190285 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 766032

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13799
/proc/meminfo: memFree=29932388/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=780368 CPUtime=1122.03 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 198596 0 0 0 112035 168 0 0 20 0 1 0 330364413 799096832 194331 33554432000 4194304 8989770 140734475391200 140734475389120 4451817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 195092 194331 461 1171 0 193869 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 780368

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 13800
/proc/meminfo: memFree=29879536/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=793680 CPUtime=1182.01 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 201929 0 0 0 118030 171 0 0 20 0 1 0 330364413 812728320 197659 33554432000 4194304 8989770 140734475391200 140734475373184 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 198420 197659 461 1171 0 197197 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 793680

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 13800
/proc/meminfo: memFree=29831672/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=806992 CPUtime=1242 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 205257 0 0 0 124024 176 0 0 20 0 1 0 330364413 826359808 200987 33554432000 4194304 8989770 140734475391200 140734475373184 4205216 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 201748 200987 461 1171 0 200525 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 806992

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13800
/proc/meminfo: memFree=29791744/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=819280 CPUtime=1301.99 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 208329 0 0 0 130019 180 0 0 20 0 1 0 330364413 838942720 204059 33554432000 4194304 8989770 140734475391200 140734475390696 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 204820 204059 461 1171 0 203597 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 819280

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13800
/proc/meminfo: memFree=29758140/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=830544 CPUtime=1361.98 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 211145 0 0 0 136013 185 0 0 20 0 1 0 330364413 850477056 206875 33554432000 4194304 8989770 140734475391200 140734475389184 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 207636 206875 461 1171 0 206413 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 830544

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13803
/proc/meminfo: memFree=29728124/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=841808 CPUtime=1421.98 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 213961 0 0 0 142009 189 0 0 20 0 1 0 330364413 862011392 209691 33554432000 4194304 8989770 140734475391200 140734475390696 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 210452 209691 461 1171 0 209229 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 841808

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13804
/proc/meminfo: memFree=29689196/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=853072 CPUtime=1481.96 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 216777 0 0 0 148002 194 0 0 20 0 1 0 330364413 873545728 212507 33554432000 4194304 8989770 140734475391200 140734475390696 4437920 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 213268 212507 461 1171 0 212045 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 853072

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13804
/proc/meminfo: memFree=29657416/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=867408 CPUtime=1541.96 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 220361 0 0 0 153997 199 0 0 20 0 1 0 330364413 888225792 216091 33554432000 4194304 8989770 140734475391200 140734475390696 4451817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 216852 216091 461 1171 0 215629 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 867408

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13804
/proc/meminfo: memFree=29623468/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=874576 CPUtime=1601.94 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 222153 0 0 0 159991 203 0 0 20 0 1 0 330364413 895565824 217883 33554432000 4194304 8989770 140734475391200 140734475390696 4452373 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 218644 217883 461 1171 0 217421 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 874576

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 13804
/proc/meminfo: memFree=29590512/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=885840 CPUtime=1661.94 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 224969 0 0 0 165984 210 0 0 20 0 1 0 330364413 907100160 220699 33554432000 4194304 8989770 140734475391200 140734475390696 4451817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 221460 220699 461 1171 0 220237 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 885840

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 13804
/proc/meminfo: memFree=29563136/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=895056 CPUtime=1721.92 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 227273 0 0 0 171978 214 0 0 20 0 1 0 330364413 916537344 223003 33554432000 4194304 8989770 140734475391200 140734475390696 4436892 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 223764 223003 461 1171 0 222541 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 895056

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13806
/proc/meminfo: memFree=29537240/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=906320 CPUtime=1781.92 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 230089 0 0 0 177973 219 0 0 20 0 1 0 330364413 928071680 225819 33554432000 4194304 8989770 140734475391200 140734475390696 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 226580 225819 461 1171 0 225357 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 906320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13806
/proc/meminfo: memFree=29528720/32873844 swapFree=7900/7900
[pid=13779] ppid=13777 vsize=911440 CPUtime=1800.02 cores=0,2,4,6
/proc/13779/stat : 13779 (toysat) R 13777 13779 12961 0 -1 4202496 231369 0 0 0 179782 220 0 0 20 0 1 0 330364413 933314560 227099 33554432000 4194304 8989770 140734475391200 140734475390464 4452353 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/13779/statm: 227860 227099 461 1171 0 226637 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 911440

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): 1800.42
CPU time (s): 1800.04
CPU user time (s): 1797.82
CPU system time (s): 2.22066
CPU usage (%): 99.9792
Max. virtual memory (cumulated for all children) (KiB): 911440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.82
system time used= 2.22066
maximum resident set size= 908396
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 231369
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= 108
involuntary context switches= 1958

runsolver used 3.09253 second user time and 9.43157 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-02 15:06:39
IDJOB=3724428
IDBENCH=89699
IDSOLVER=2308
FILE ID=node137/3724428-1338642399
RUNJOBID= node137-1338631508-12977
PBS_JOBID= 14636443
Free space on /tmp= 70688 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-73.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724428-1338642399/watcher-3724428-1338642399 -o /tmp/evaluation-result-3724428-1338642399/solver-3724428-1338642399 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724428-1338642399.opb

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

MD5SUM BENCH= 56a27796f1168612394e164ff5d947f7
RANDOM SEED=967587950

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
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		: 2666.600
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		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
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		: 2666.600
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:        31514960 kB
Buffers:          139136 kB
Cached:           394748 kB
SwapCached:         5796 kB
Active:           222376 kB
Inactive:         323228 kB
Active(anon):       6800 kB
Inactive(anon):     7184 kB
Active(file):     215576 kB
Inactive(file):   316044 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:             19056 kB
Writeback:             0 kB
AnonPages:         13332 kB
Mapped:             8644 kB
Shmem:                 0 kB
Slab:             673768 kB
SReclaimable:     115140 kB
SUnreclaim:       558628 kB
KernelStack:        1456 kB
PageTables:         4188 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     109004 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= 70668 MiB
End job on node137 at 2012-06-02 15:36:41