Trace number 3706029

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 2012-05-17? (TO) 1800.06 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-101.opb
MD5SUMa3ed9477da365050d631dd031519efe8
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark79.04
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 

4.68/4.71	c 2012-05-27T21:04:36+0200
4.68/4.71	c arch = x86_64
4.68/4.71	c os = linux
4.68/4.71	c compiler = ghc 7.4
4.68/4.71	c packages:
4.68/4.71	c   OptDir-0.0.1
4.68/4.71	c   array-0.4.0.0
4.68/4.71	c   base-4.5.0.0
4.68/4.71	c   bytestring-0.9.2.1
4.68/4.71	c   containers-0.4.2.1
4.68/4.71	c   deepseq-1.3.0.0
4.68/4.71	c   mtl-2.1.1
4.68/4.71	c   old_locale-1.0.0.4
4.68/4.71	c   parse_dimacs-1.2
4.68/4.71	c   parsec-3.1.2
4.68/4.71	c   queue-0.1.2
4.68/4.71	c   stm-2.3
4.68/4.71	c   time-1.4
4.68/4.71	c command line = ["--pb","HOME/instance-3706029-1338145476.opb"]
4.68/4.71	c #vars 7936
4.68/4.71	c #constraints 176837
4.68/4.71	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-3706029-1338145476/watcher-3706029-1338145476 -o /tmp/evaluation-result-3706029-1338145476/solver-3706029-1338145476 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706029-1338145476.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: 1.94 1.99 1.99 3/176 12495
/proc/meminfo: memFree=29882904/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 815 0 0 0 0 0 0 0 20 0 1 0 280673694 6356992 735 33554432000 4194304 8973514 140736961740336 140736961739832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 1552 735 416 1167 0 333 0

[startup+0.0567589 s]
/proc/loadavg: 1.94 1.99 1.99 3/176 12495
/proc/meminfo: memFree=29882904/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=9280 CPUtime=0.05 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 1587 0 0 0 5 0 0 0 20 0 1 0 280673694 9502720 1507 33554432000 4194304 8973514 140736961740336 140736961739832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 2320 1507 417 1167 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9280

[startup+0.100266 s]
/proc/loadavg: 1.94 1.99 1.99 3/176 12495
/proc/meminfo: memFree=29882904/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 2525 0 0 0 9 0 0 0 20 0 1 0 280673694 13697024 2445 33554432000 4194304 8973514 140736961740336 140736961739832 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 3344 2445 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300248 s]
/proc/loadavg: 1.94 1.99 1.99 3/176 12495
/proc/meminfo: memFree=29882904/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=24640 CPUtime=0.28 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 5427 0 0 0 28 0 0 0 20 0 1 0 280673694 25231360 5347 33554432000 4194304 8973514 140736961740336 140736961739832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 6160 5347 417 1167 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24640

[startup+0.700223 s]
/proc/loadavg: 1.94 1.99 1.99 3/176 12495
/proc/meminfo: memFree=29882904/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=54336 CPUtime=0.69 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 12852 0 0 0 67 2 0 0 20 0 1 0 280673694 55640064 12772 33554432000 4194304 8973514 140736961740336 140736961739832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 13584 12772 418 1167 0 12365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54336

[startup+1.50025 s]
/proc/loadavg: 1.94 1.99 1.99 3/177 12496
/proc/meminfo: memFree=29814680/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=97344 CPUtime=1.48 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 23604 0 0 0 144 4 0 0 20 0 1 0 280673694 99680256 23524 33554432000 4194304 8973514 140736961740336 140736961739600 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 24336 23524 418 1167 0 23117 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97344

[startup+3.10026 s]
/proc/loadavg: 1.94 1.99 1.99 3/177 12496
/proc/meminfo: memFree=29756648/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=221248 CPUtime=3.09 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 54488 0 0 0 299 10 0 0 20 0 1 0 280673694 226557952 54408 33554432000 4194304 8973514 140736961740336 140736961739832 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 55312 54414 418 1167 0 54093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 221248

[startup+6.30029 s]
/proc/loadavg: 1.94 1.99 1.99 3/177 12496
/proc/meminfo: memFree=29602316/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=279616 CPUtime=6.29 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 71510 0 0 0 615 14 0 0 20 0 1 0 280673694 286326784 69126 33554432000 4194304 8973514 140736961740336 140736961722304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 69904 69126 446 1167 0 68685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 279616

[startup+12.7002 s]
/proc/loadavg: 1.95 1.99 1.99 3/177 12496
/proc/meminfo: memFree=29603352/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=279616 CPUtime=12.69 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 71510 0 0 0 1253 16 0 0 20 0 1 0 280673694 286326784 69126 33554432000 4194304 8973514 140736961740336 140736961722304 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 69904 69126 446 1167 0 68685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 279616

[startup+25.5002 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 12496
/proc/meminfo: memFree=29595536/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=279616 CPUtime=25.48 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 71510 0 0 0 2530 18 0 0 20 0 1 0 280673694 286326784 69126 33554432000 4194304 8973514 140736961740336 140736961722304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 69904 69126 446 1167 0 68685 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 279616

[startup+51.1002 s]
/proc/loadavg: 1.97 1.99 1.99 3/177 12496
/proc/meminfo: memFree=29586188/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=279616 CPUtime=51.08 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 71510 0 0 0 5086 22 0 0 20 0 1 0 280673694 286326784 69126 33554432000 4194304 8973514 140736961740336 140736961722304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 69904 69126 446 1167 0 68685 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 279616

[startup+102.307 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12497
/proc/meminfo: memFree=29542100/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=304192 CPUtime=102.28 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 77654 0 0 0 10198 30 0 0 20 0 1 0 280673694 311492608 75270 33554432000 4194304 8973514 140736961740336 140736961722304 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 76048 75270 446 1167 0 74829 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 304192

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12497
/proc/meminfo: memFree=29474448/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=353344 CPUtime=162.25 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 89953 0 0 0 16185 40 0 0 20 0 1 0 280673694 361824256 87558 33554432000 4194304 8973514 140736961740336 140736961722304 4427828 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 88336 87558 446 1167 0 87117 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 353344

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12497
/proc/meminfo: memFree=29425128/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=383040 CPUtime=222.23 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 97396 0 0 0 22175 48 0 0 20 0 1 0 280673694 392232960 94982 33554432000 4194304 8973514 140736961740336 140736961738304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 95760 94982 446 1167 0 94541 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 383040

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12497
/proc/meminfo: memFree=29382252/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=408640 CPUtime=282.21 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 103814 0 0 0 28166 55 0 0 20 0 1 0 280673694 418447360 101382 33554432000 4194304 8973514 140736961740336 140736961722304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 102160 101382 446 1167 0 100941 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 408640

[startup+342.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 12500
/proc/meminfo: memFree=29344472/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=431168 CPUtime=342.19 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 109462 0 0 0 34159 60 0 0 20 0 1 0 280673694 441516032 107014 33554432000 4194304 8973514 140736961740336 140736961722304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 107792 107014 446 1167 0 106573 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 431168

[startup+402.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12501
/proc/meminfo: memFree=29305504/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=450624 CPUtime=402.19 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 114329 0 0 0 40153 66 0 0 20 0 1 0 280673694 461438976 111878 33554432000 4194304 8973514 140736961740336 140736961722304 4424744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 112656 111878 446 1167 0 111437 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 450624

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12501
/proc/meminfo: memFree=29265700/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=472128 CPUtime=462.17 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 119705 0 0 0 46143 74 0 0 20 0 1 0 280673694 483459072 117254 33554432000 4194304 8973514 140736961740336 140736961738304 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 118032 117254 446 1167 0 116813 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 472128

[startup+522.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 12540
/proc/meminfo: memFree=29969020/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=488512 CPUtime=522.16 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 123801 0 0 0 52136 80 0 0 20 0 1 0 280673694 500236288 121350 33554432000 4194304 8973514 140736961740336 140736961722304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 122128 121350 446 1167 0 120909 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 488512

[startup+582.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 12540
/proc/meminfo: memFree=29918056/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=504896 CPUtime=582.16 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 127897 0 0 0 58130 86 0 0 20 0 1 0 280673694 517013504 125446 33554432000 4194304 8973514 140736961740336 140736961722304 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 126224 125446 446 1167 0 125005 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 504896

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12541
/proc/meminfo: memFree=29696644/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=557120 CPUtime=822.1 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 140973 0 0 0 82100 110 0 0 20 0 1 0 280673694 570490880 138502 33554432000 4194304 8973514 140736961740336 140736961722304 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 139280 138502 446 1167 0 138061 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 557120

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12541
/proc/meminfo: memFree=29648476/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=571456 CPUtime=882.1 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 144557 0 0 0 88094 116 0 0 20 0 1 0 280673694 585170944 142086 33554432000 4194304 8973514 140736961740336 140736961738304 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 142864 142086 446 1167 0 141645 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 571456

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12544
/proc/meminfo: memFree=29611464/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=584768 CPUtime=942.08 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 147885 0 0 0 94087 121 0 0 20 0 1 0 280673694 598802432 145414 33554432000 4194304 8973514 140736961740336 140736961722304 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 146192 145414 446 1167 0 144973 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 584768

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12544
/proc/meminfo: memFree=29587320/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=592960 CPUtime=1002.08 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 149933 0 0 0 100080 128 0 0 20 0 1 0 280673694 607191040 147462 33554432000 4194304 8973514 140736961740336 140736961738304 4427236 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 148240 147462 446 1167 0 147021 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 592960

[startup+1062.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 12545
/proc/meminfo: memFree=29547792/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=607296 CPUtime=1062.07 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 153517 0 0 0 106072 135 0 0 20 0 1 0 280673694 621871104 151046 33554432000 4194304 8973514 140736961740336 140736961722304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 151824 151046 446 1167 0 150605 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 607296

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12545
/proc/meminfo: memFree=29522652/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=618560 CPUtime=1122.05 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 156333 0 0 0 112064 141 0 0 20 0 1 0 280673694 633405440 153862 33554432000 4194304 8973514 140736961740336 140736961722304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 154640 153862 446 1167 0 153421 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 618560

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12545
/proc/meminfo: memFree=29500012/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=625728 CPUtime=1182.04 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 158125 0 0 0 118058 146 0 0 20 0 1 0 280673694 640745472 155654 33554432000 4194304 8973514 140736961740336 140736961738304 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 156432 155654 446 1167 0 155213 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 625728

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12545
/proc/meminfo: memFree=29474756/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=636992 CPUtime=1242.04 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 160941 0 0 0 124052 152 0 0 20 0 1 0 280673694 652279808 158470 33554432000 4194304 8973514 140736961740336 140736961722304 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 159248 158470 446 1167 0 158029 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 636992

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12545
/proc/meminfo: memFree=29435704/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=665664 CPUtime=1302.03 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 168109 0 0 0 130043 160 0 0 20 0 1 0 280673694 681639936 165638 33554432000 4194304 8973514 140736961740336 140736961722304 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 166416 165638 446 1167 0 165197 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 665664

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12547
/proc/meminfo: memFree=29400368/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=687168 CPUtime=1362.02 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 173485 0 0 0 136035 167 0 0 20 0 1 0 280673694 703660032 171014 33554432000 4194304 8973514 140736961740336 140736961722304 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 171792 171014 446 1167 0 170573 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 687168

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12547
/proc/meminfo: memFree=29340848/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=733248 CPUtime=1422.02 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 185005 0 0 0 142022 180 0 0 20 0 1 0 280673694 750845952 182534 33554432000 4194304 8973514 140736961740336 140736961738304 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 183312 182534 446 1167 0 182093 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 733248

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12547
/proc/meminfo: memFree=29306872/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=754752 CPUtime=1482 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 190381 0 0 0 148012 188 0 0 20 0 1 0 280673694 772866048 187910 33554432000 4194304 8973514 140736961740336 140736961722304 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 188688 187910 446 1167 0 187469 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 754752

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12550
/proc/meminfo: memFree=29274636/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=773184 CPUtime=1541.99 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 194997 0 0 0 154004 195 0 0 20 0 1 0 280673694 791740416 192518 33554432000 4194304 8973514 140736961740336 140736961738304 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 193296 192518 446 1167 0 192077 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 773184

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12550
/proc/meminfo: memFree=29242364/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=792640 CPUtime=1601.97 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 199876 0 0 0 159995 202 0 0 20 0 1 0 280673694 811663360 197382 33554432000 4194304 8973514 140736961740336 140736961739832 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 198160 197382 446 1167 0 196941 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 792640

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12551
/proc/meminfo: memFree=29216048/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=812096 CPUtime=1661.96 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 204746 0 0 0 165988 208 0 0 20 0 1 0 280673694 831586304 202246 33554432000 4194304 8973514 140736961740336 140736961738304 4424744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 203024 202246 446 1167 0 201805 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 812096

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12551
/proc/meminfo: memFree=29193356/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=826432 CPUtime=1721.95 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 208330 0 0 0 171981 214 0 0 20 0 1 0 280673694 846266368 205830 33554432000 4194304 8973514 140736961740336 140736961722304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 206608 205830 446 1167 0 205389 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 826432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12551
/proc/meminfo: memFree=29162232/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=847936 CPUtime=1781.94 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 213706 0 0 0 177973 221 0 0 20 0 1 0 280673694 868286464 211206 33554432000 4194304 8973514 140736961740336 140736961738304 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 211984 211206 446 1167 0 210765 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 847936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12551
/proc/meminfo: memFree=29153800/32873648 swapFree=6860/6860
[pid=12495] ppid=12493 vsize=852032 CPUtime=1800.05 cores=1,3,5,7
/proc/12495/stat : 12495 (toysat) R 12493 12495 9979 0 -1 4202496 214730 0 0 0 179782 223 0 0 20 0 1 0 280673694 872480768 212230 33554432000 4194304 8973514 140736961740336 140736961722304 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12495/statm: 213008 212230 446 1167 0 211789 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 852032

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): 1800.06
CPU user time (s): 1797.82
CPU system time (s): 2.23666
CPU usage (%): 99.9803
Max. virtual memory (cumulated for all children) (KiB): 852032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.82
system time used= 2.23666
maximum resident set size= 848920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214730
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= 119
involuntary context switches= 1842

runsolver used 3.47247 second user time and 9.48156 second system time

The end

Launcher Data 

Begin job on node116 at 2012-05-27 21:04:36
IDJOB=3706029
IDBENCH=89675
IDSOLVER=2285
FILE ID=node116/3706029-1338145476
RUNJOBID= node116-1338124087-9996
PBS_JOBID= 14624506
Free space on /tmp= 71452 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-101.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706029-1338145476/watcher-3706029-1338145476 -o /tmp/evaluation-result-3706029-1338145476/solver-3706029-1338145476 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706029-1338145476.opb

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

MD5SUM BENCH= a3ed9477da365050d631dd031519efe8
RANDOM SEED=2082446621

node116.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		: 2666.556
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	: 5333.11
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		: 2666.556
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		: 2666.556
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	: 5438.54
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		: 2666.556
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		: 2666.556
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	: 5331.92
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		: 2666.556
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	: 5331.92
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		: 2666.556
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	: 5331.90
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		: 2666.556
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:        29883432 kB
Buffers:          361528 kB
Cached:           939672 kB
SwapCached:         3240 kB
Active:          1635164 kB
Inactive:         517092 kB
Active(anon):     841808 kB
Inactive(anon):     8960 kB
Active(file):     793356 kB
Inactive(file):   508132 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103664 kB
Dirty:             14760 kB
Writeback:             0 kB
AnonPages:        852900 kB
Mapped:            14420 kB
Shmem:                96 kB
Slab:             699388 kB
SReclaimable:     143664 kB
SUnreclaim:       555724 kB
KernelStack:        1464 kB
PageTables:         5744 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     963312 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    696320 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= 71444 MiB
End job on node116 at 2012-05-27 21:34:39