Trace number 3705828

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) 1800.09 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k5_l4_n750.opb
MD5SUM84dfc4b706a5e82746c96ff285501708
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables3750
Total number of constraints467625
Number of constraints which are clauses466875
Number of constraints which are cardinality constraints (but not clauses)750
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

12.98/13.08	c 2012-05-27T11:05:35+0200
12.98/13.08	c arch = x86_64
12.98/13.08	c os = linux
12.98/13.08	c compiler = ghc 7.4
12.98/13.08	c packages:
12.98/13.08	c   OptDir-0.0.1
12.98/13.08	c   array-0.4.0.0
12.98/13.08	c   base-4.5.0.0
12.98/13.08	c   bytestring-0.9.2.1
12.98/13.08	c   containers-0.4.2.1
12.98/13.08	c   deepseq-1.3.0.0
12.98/13.08	c   mtl-2.1.1
12.98/13.08	c   old_locale-1.0.0.4
12.98/13.08	c   parse_dimacs-1.2
12.98/13.08	c   parsec-3.1.2
12.98/13.08	c   queue-0.1.2
12.98/13.08	c   stm-2.3
12.98/13.08	c   time-1.4
12.98/13.08	c command line = ["--pb","HOME/instance-3705828-1338109535.opb"]
12.98/13.08	c #vars 3750
12.98/13.08	c #constraints 467625
12.98/13.08	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-3705828-1338109535/watcher-3705828-1338109535 -o /tmp/evaluation-result-3705828-1338109535/solver-3705828-1338109535 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3705828-1338109535.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: 2.02 1.89 1.89 3/176 26960
/proc/meminfo: memFree=31419400/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 277079210 6356992 735 33554432000 4194304 8973514 140736081637952 140735835314904 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 1552 737 416 1167 0 333 0

[startup+0.0782521 s]
/proc/loadavg: 2.02 1.89 1.89 3/176 26960
/proc/meminfo: memFree=31419400/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=11328 CPUtime=0.07 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 2101 0 0 0 7 0 0 0 20 0 1 0 277079210 11599872 2022 33554432000 4194304 8973514 140736081637952 140736081637216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 2832 2022 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11328

[startup+0.100304 s]
/proc/loadavg: 2.02 1.89 1.89 3/176 26960
/proc/meminfo: memFree=31419400/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 2522 0 0 0 9 0 0 0 20 0 1 0 277079210 13697024 2443 33554432000 4194304 8973514 140736081637952 140736081637216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 3344 2443 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300291 s]
/proc/loadavg: 2.02 1.89 1.89 3/176 26960
/proc/meminfo: memFree=31419400/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 5429 0 0 0 28 1 0 0 20 0 1 0 277079210 25231360 5350 33554432000 4194304 8973514 140736081637952 140736081637216 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 6160 5350 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700302 s]
/proc/loadavg: 2.02 1.89 1.89 3/176 26960
/proc/meminfo: memFree=31419400/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=56384 CPUtime=0.69 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 13365 0 0 0 66 3 0 0 20 0 1 0 277079210 57737216 13286 33554432000 4194304 8973514 140736081637952 140736081637448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 14096 13286 418 1167 0 12877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56384

[startup+1.5069 s]
/proc/loadavg: 2.02 1.89 1.89 3/177 26961
/proc/meminfo: memFree=31322904/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=101440 CPUtime=1.49 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 24629 0 0 0 144 5 0 0 20 0 1 0 277079210 103874560 24550 33554432000 4194304 8973514 140736081637952 140736081637448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 25360 24550 418 1167 0 24141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101440

[startup+3.10032 s]
/proc/loadavg: 2.02 1.90 1.89 3/177 26961
/proc/meminfo: memFree=31234244/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=189504 CPUtime=3.09 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 46645 0 0 0 298 11 0 0 20 0 1 0 277079210 194052096 46566 33554432000 4194304 8973514 140736081637952 140736081637216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 47376 46566 418 1167 0 46157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 189504

[startup+6.30031 s]
/proc/loadavg: 2.02 1.90 1.89 3/177 26961
/proc/meminfo: memFree=31067092/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=434240 CPUtime=6.29 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 107639 0 0 0 607 22 0 0 20 0 1 0 277079210 444661760 107561 33554432000 4194304 8973514 140736081637952 140736081637216 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 108560 107568 418 1167 0 107341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 434240

[startup+12.7003 s]
/proc/loadavg: 2.01 1.90 1.89 3/177 26961
/proc/meminfo: memFree=30638324/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=784448 CPUtime=12.68 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 195395 0 0 0 1229 39 0 0 20 0 1 0 277079210 803274752 195316 33554432000 4194304 8973514 140736081637952 140736081637216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 196112 195316 425 1167 0 194893 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 784448

[startup+25.5003 s]
/proc/loadavg: 2.01 1.90 1.89 3/177 26961
/proc/meminfo: memFree=30798036/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=623680 CPUtime=25.48 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 195414 0 0 0 2506 42 0 0 20 0 1 0 277079210 638648320 155143 33554432000 4194304 8973514 140736081637952 140736081637216 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 155920 155143 444 1167 0 154701 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 623680

[startup+51.1003 s]
/proc/loadavg: 2.07 1.92 1.90 3/177 26961
/proc/meminfo: memFree=30798252/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=623680 CPUtime=51.08 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 195414 0 0 0 5063 45 0 0 20 0 1 0 277079210 638648320 155143 33554432000 4194304 8973514 140736081637952 140736081635904 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 155920 155143 444 1167 0 154701 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 623680

[startup+102.3 s]
/proc/loadavg: 2.03 1.93 1.90 3/177 26961
/proc/meminfo: memFree=30797552/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=623680 CPUtime=102.27 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 195418 0 0 0 10175 52 0 0 20 0 1 0 277079210 638648320 155143 33554432000 4194304 8973514 140736081637952 140736081635904 4427236 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 155920 155143 444 1167 0 154701 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 623680

[startup+162.3 s]
/proc/loadavg: 2.01 1.94 1.91 3/176 26961
/proc/meminfo: memFree=30780912/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=643136 CPUtime=162.25 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 200306 0 0 0 16164 61 0 0 20 0 1 0 277079210 658571264 160007 33554432000 4194304 8973514 140736081637952 140736081637448 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 160784 160007 444 1167 0 159565 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 643136

[startup+222.3 s]
/proc/loadavg: 2.00 1.95 1.91 3/177 26962
/proc/meminfo: memFree=30715276/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=706624 CPUtime=222.22 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 216192 0 0 0 22151 71 0 0 20 0 1 0 277079210 723582976 175879 33554432000 4194304 8973514 140736081637952 140736081619968 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 176656 175879 444 1167 0 175437 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 706624

[startup+282.3 s]
/proc/loadavg: 2.07 1.97 1.91 3/178 26965
/proc/meminfo: memFree=30655280/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=769088 CPUtime=282.19 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 231671 0 0 0 28138 81 0 0 20 0 1 0 277079210 787546112 191333 33554432000 4194304 8973514 140736081637952 140736081637216 4441929 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 192272 191333 444 1167 0 191053 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 769088

[startup+342.3 s]
/proc/loadavg: 2.02 1.97 1.91 3/177 26965
/proc/meminfo: memFree=30607576/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=817216 CPUtime=342.16 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 243899 0 0 0 34125 91 0 0 20 0 1 0 277079210 836829184 203527 33554432000 4194304 8973514 140736081637952 140736081637216 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 204304 203527 444 1167 0 203085 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 817216

[startup+402.3 s]
/proc/loadavg: 2.01 1.97 1.91 3/177 26965
/proc/meminfo: memFree=30561600/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=862272 CPUtime=402.13 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 255165 0 0 0 40114 99 0 0 20 0 1 0 277079210 882966528 214764 33554432000 4194304 8973514 140736081637952 140736081637448 4209410 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 215568 214764 444 1167 0 214349 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 862272

[startup+462.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/177 26965
/proc/meminfo: memFree=30518600/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=903232 CPUtime=462.09 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 265448 0 0 0 46103 106 0 0 20 0 1 0 277079210 924909568 225002 33554432000 4194304 8973514 140736081637952 140736081619968 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 225808 225002 444 1167 0 224589 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 903232

[startup+522.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/177 26966
/proc/meminfo: memFree=30481924/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=940096 CPUtime=522.05 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 274541 0 0 0 52093 112 0 0 20 0 1 0 277079210 962658304 234061 33554432000 4194304 8973514 140736081637952 140736081619968 6842311 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 235024 234061 444 1167 0 233805 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 940096

[startup+582.307 s]
/proc/loadavg: 2.00 1.97 1.91 3/177 26966
/proc/meminfo: memFree=30452068/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=971840 CPUtime=582.02 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 282648 0 0 0 58085 117 0 0 20 0 1 0 277079210 995164160 242138 33554432000 4194304 8973514 140736081637952 140736081619968 7716360 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 242960 242138 444 1167 0 241741 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 971840

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.03 1.99 1.92 3/177 26967
/proc/meminfo: memFree=30324860/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1096768 CPUtime=821.97 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 313710 0 0 0 82057 140 0 0 20 0 1 0 277079210 1123090432 273181 33554432000 4194304 8973514 140736081637952 140736081636160 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 274192 273181 444 1167 0 272973 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1096768

[startup+882.3 s]
/proc/loadavg: 2.01 1.99 1.92 3/178 26970
/proc/meminfo: memFree=30300052/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1124416 CPUtime=881.95 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 320797 0 0 0 88051 144 0 0 20 0 1 0 277079210 1151401984 280268 33554432000 4194304 8973514 140736081637952 140736081636160 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 281104 280268 444 1167 0 279885 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1124416

[startup+942.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/177 26970
/proc/meminfo: memFree=30274392/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1148992 CPUtime=941.95 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 326876 0 0 0 94046 149 0 0 20 0 1 0 277079210 1176567808 286347 33554432000 4194304 8973514 140736081637952 140736081619968 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 287248 286347 444 1167 0 286029 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 1148992

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/177 26970
/proc/meminfo: memFree=30227892/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1193024 CPUtime=1001.94 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 337849 0 0 0 100039 155 0 0 20 0 1 0 277079210 1221656576 297320 33554432000 4194304 8973514 140736081637952 140736081636160 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 298256 297320 444 1167 0 297037 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1193024

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/177 26970
/proc/meminfo: memFree=30216484/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1201216 CPUtime=1061.93 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 340056 0 0 0 106035 158 0 0 20 0 1 0 277079210 1230045184 299527 33554432000 4194304 8973514 140736081637952 140736081636160 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 300304 299527 444 1167 0 299085 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 1201216

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/177 26971
/proc/meminfo: memFree=30188336/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1231936 CPUtime=1121.93 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 347736 0 0 0 112031 162 0 0 20 0 1 0 277079210 1261502464 307207 33554432000 4194304 8973514 140736081637952 140736081636160 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 307984 307207 444 1167 0 306765 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1231936

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/177 26971
/proc/meminfo: memFree=30177920/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1243200 CPUtime=1181.91 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 350376 0 0 0 118024 167 0 0 20 0 1 0 277079210 1273036800 309847 33554432000 4194304 8973514 140736081637952 140736081637216 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 310800 309847 444 1167 0 309581 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1243200

[startup+1242.31 s]
/proc/loadavg: 2.00 1.99 1.92 3/177 26971
/proc/meminfo: memFree=30155848/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1264704 CPUtime=1241.91 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 355890 0 0 0 124019 172 0 0 20 0 1 0 277079210 1295056896 315361 33554432000 4194304 8973514 140736081637952 140736081636160 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 316176 315361 444 1167 0 314957 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 1264704

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/177 26972
/proc/meminfo: memFree=30137660/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1283136 CPUtime=1301.9 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 360457 0 0 0 130013 177 0 0 20 0 1 0 277079210 1313931264 319925 33554432000 4194304 8973514 140736081637952 140736081637216 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 320784 319925 444 1167 0 319565 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 1283136

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.92 3/177 26973
/proc/meminfo: memFree=30116608/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1302592 CPUtime=1361.87 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 365258 0 0 0 136006 181 0 0 20 0 1 0 277079210 1333854208 324704 33554432000 4194304 8973514 140736081637952 140736081619968 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 325648 324704 444 1167 0 324429 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 1302592

[startup+1422.3 s]
/proc/loadavg: 1.93 1.97 1.91 3/177 27013
/proc/meminfo: memFree=29740816/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1323072 CPUtime=1421.84 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 370567 0 0 0 142000 184 0 0 20 0 1 0 277079210 1354825728 329991 33554432000 4194304 8973514 140736081637952 140736081636160 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 330768 329991 444 1167 0 329549 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 1323072

[startup+1482.3 s]
/proc/loadavg: 1.97 1.97 1.91 3/178 27016
/proc/meminfo: memFree=29722112/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1341504 CPUtime=1481.83 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 375194 0 0 0 147995 188 0 0 20 0 1 0 277079210 1373700096 334599 33554432000 4194304 8973514 140736081637952 140736081636160 4427192 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 335376 334599 444 1167 0 334157 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 1341504

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 27016
/proc/meminfo: memFree=29668768/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1394752 CPUtime=1541.81 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 388520 0 0 0 153988 193 0 0 20 0 1 0 277079210 1428226048 347911 33554432000 4194304 8973514 140736081637952 140736081619968 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 348688 347911 444 1167 0 347469 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 1394752

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 27016
/proc/meminfo: memFree=29663588/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1394752 CPUtime=1601.79 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 388520 0 0 0 159984 195 0 0 20 0 1 0 277079210 1428226048 347911 33554432000 4194304 8973514 140736081637952 140736081619968 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 348688 347911 444 1167 0 347469 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 1394752

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 27054
/proc/meminfo: memFree=29992684/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1400896 CPUtime=1661.79 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 389950 0 0 0 165981 198 0 0 20 0 1 0 277079210 1434517504 349341 33554432000 4194304 8973514 140736081637952 140736081636160 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 350224 349341 444 1167 0 349005 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 1400896

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 27055
/proc/meminfo: memFree=29770404/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1420352 CPUtime=1721.78 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 394797 0 0 0 171977 201 0 0 20 0 1 0 277079210 1454440448 354188 33554432000 4194304 8973514 140736081637952 140736081636160 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 355088 354188 444 1167 0 353869 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 1420352

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/177 27055
/proc/meminfo: memFree=29649656/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1430592 CPUtime=1781.77 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 397350 0 0 0 177974 203 0 0 20 0 1 0 277079210 1464926208 356741 33554432000 4194304 8973514 140736081637952 140736081636160 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 357648 356741 444 1167 0 356429 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 1430592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.06 1.99 1.92 3/177 27055
/proc/meminfo: memFree=29576216/32873844 swapFree=7112/7112
[pid=26960] ppid=26958 vsize=1441856 CPUtime=1800.07 cores=1,3,5,7
/proc/26960/stat : 26960 (toysat) R 26958 26960 19605 0 -1 4202496 400229 0 0 0 179803 204 0 0 20 0 1 0 277079210 1476460544 359620 33554432000 4194304 8973514 140736081637952 140736081636160 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26960/statm: 360464 359620 444 1167 0 359245 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1441856

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): 1800.62
CPU time (s): 1800.09
CPU user time (s): 1798.03
CPU system time (s): 2.05969
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 1441856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.03
system time used= 2.05969
maximum resident set size= 1438480
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 400229
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= 341
involuntary context switches= 1852

runsolver used 3.44148 second user time and 9.99448 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-27 11:05:35
IDJOB=3705828
IDBENCH=1373
IDSOLVER=2285
FILE ID=node119/3705828-1338109535
RUNJOBID= node119-1338109140-26032
PBS_JOBID= 14624426
Free space on /tmp= 71588 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k5_l4_n750.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705828-1338109535/watcher-3705828-1338109535 -o /tmp/evaluation-result-3705828-1338109535/solver-3705828-1338109535 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3705828-1338109535.opb

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

MD5SUM BENCH= 84dfc4b706a5e82746c96ff285501708
RANDOM SEED=12513911

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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		: 2666.943
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:        31419656 kB
Buffers:          280920 kB
Cached:           347016 kB
SwapCached:         1800 kB
Active:           548984 kB
Inactive:         106676 kB
Active(anon):      28012 kB
Inactive(anon):     2004 kB
Active(file):     520972 kB
Inactive(file):   104672 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100176 kB
Dirty:             27036 kB
Writeback:             0 kB
AnonPages:         35516 kB
Mapped:            13556 kB
Shmem:                 8 kB
Slab:             657816 kB
SReclaimable:      99708 kB
SUnreclaim:       558108 kB
KernelStack:        1448 kB
PageTables:         4092 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     146576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 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= 71576 MiB
End job on node119 at 2012-05-27 11:35:38