Trace number 3706037

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) 1800.05 1800.42

General information on the benchmark

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

Solver Data 

31.69/31.71	c 2012-05-27T21:29:04+0200
31.69/31.71	c arch = x86_64
31.69/31.71	c os = linux
31.69/31.71	c compiler = ghc 7.4
31.69/31.71	c packages:
31.69/31.71	c   OptDir-0.0.1
31.69/31.71	c   array-0.4.0.0
31.69/31.71	c   base-4.5.0.0
31.69/31.71	c   bytestring-0.9.2.1
31.69/31.71	c   containers-0.4.2.1
31.69/31.71	c   deepseq-1.3.0.0
31.69/31.71	c   mtl-2.1.1
31.69/31.71	c   old_locale-1.0.0.4
31.69/31.71	c   parse_dimacs-1.2
31.69/31.71	c   parsec-3.1.2
31.69/31.71	c   queue-0.1.2
31.69/31.71	c   stm-2.3
31.69/31.71	c   time-1.4
31.69/31.71	c command line = ["--pb","HOME/instance-3706037-1338146942.opb"]
31.69/31.71	c #vars 48368
31.69/31.71	c #constraints 1121286
31.69/31.71	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-3706037-1338146942/watcher-3706037-1338146942 -o /tmp/evaluation-result-3706037-1338146942/solver-3706037-1338146942 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706037-1338146942.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: 2.00 2.00 2.00 3/176 22594
/proc/meminfo: memFree=29451040/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 805 0 0 0 0 0 0 0 20 0 1 0 280818766 6356992 726 33554432000 4194304 8973514 140736390666752 140735425576968 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 1552 726 417 1167 0 333 0

[startup+0.0297761 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22594
/proc/meminfo: memFree=29451040/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=8256 CPUtime=0.02 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 1138 0 0 0 2 0 0 0 20 0 1 0 280818766 8454144 1059 33554432000 4194304 8973514 140736390666752 140736390666016 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 2064 1064 417 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100281 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22594
/proc/meminfo: memFree=29451040/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 2455 0 0 0 9 0 0 0 20 0 1 0 280818766 13697024 2376 33554432000 4194304 8973514 140736390666752 140736390666016 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 3344 2376 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300311 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22594
/proc/meminfo: memFree=29451040/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 5426 0 0 0 29 0 0 0 20 0 1 0 280818766 25231360 5347 33554432000 4194304 8973514 140736390666752 140736390666016 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 6160 5347 417 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700319 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22594
/proc/meminfo: memFree=29451040/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=55360 CPUtime=0.69 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 13107 0 0 0 67 2 0 0 20 0 1 0 280818766 56688640 13028 33554432000 4194304 8973514 140736390666752 140736390666016 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 13840 13028 418 1167 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55360

[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22595
/proc/meminfo: memFree=29380484/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=98368 CPUtime=1.49 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 23859 0 0 0 145 4 0 0 20 0 1 0 280818766 100728832 23780 33554432000 4194304 8973514 140736390666752 140736390666016 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 24592 23780 418 1167 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98368

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22595
/proc/meminfo: memFree=29317988/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=179264 CPUtime=3.08 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 44083 0 0 0 301 7 0 0 20 0 1 0 280818766 183566336 44004 33554432000 4194304 8973514 140736390666752 140736390666016 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 44816 44004 418 1167 0 43597 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 179264

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22595
/proc/meminfo: memFree=29124796/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=446528 CPUtime=6.29 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 110899 0 0 0 610 19 0 0 20 0 1 0 280818766 457244672 110820 33554432000 4194304 8973514 140736390666752 140736390665592 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 111632 110820 418 1167 0 110413 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 446528

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22595
/proc/meminfo: memFree=28639840/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=809024 CPUtime=12.69 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 201523 0 0 0 1232 37 0 0 20 0 1 0 280818766 828440576 201444 33554432000 4194304 8973514 140736390666752 140736390666248 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 202256 201444 418 1167 0 201037 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 809024

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22595
/proc/meminfo: memFree=27980284/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1466432 CPUtime=25.48 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 365892 0 0 0 2487 61 0 0 20 0 1 0 280818766 1501626368 365813 33554432000 4194304 8973514 140736390666752 140736390664704 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 366608 365813 429 1167 0 365389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1466432

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22595
/proc/meminfo: memFree=27660736/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1770560 CPUtime=51.08 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448853 0 0 0 5030 78 0 0 20 0 1 0 280818766 1813053440 441862 33554432000 4194304 8973514 140736390666752 140736390666248 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 442640 441862 446 1167 0 441421 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1770560

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22598
/proc/meminfo: memFree=27665440/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1754176 CPUtime=102.28 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448853 0 0 0 10144 84 0 0 20 0 1 0 280818766 1796276224 437766 33554432000 4194304 8973514 140736390666752 140736390664704 7400245 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 438544 437766 446 1167 0 437325 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1754176

[startup+162.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 22598
/proc/meminfo: memFree=27648336/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1754176 CPUtime=162.26 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448853 0 0 0 16135 91 0 0 20 0 1 0 280818766 1796276224 437766 33554432000 4194304 8973514 140736390666752 140736390666248 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 438544 437766 446 1167 0 437325 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1754176

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22598
/proc/meminfo: memFree=27628992/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1754176 CPUtime=222.26 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448853 0 0 0 22127 99 0 0 20 0 1 0 280818766 1796276224 437766 33554432000 4194304 8973514 140736390666752 140736390666248 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 438544 437766 446 1167 0 437325 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1754176

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22599
/proc/meminfo: memFree=27614608/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1750080 CPUtime=282.24 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448853 0 0 0 28117 107 0 0 20 0 1 0 280818766 1792081920 436742 33554432000 4194304 8973514 140736390666752 140736390666248 4209234 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 437520 436742 446 1167 0 436301 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1750080

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22599
/proc/meminfo: memFree=27592916/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1750080 CPUtime=342.24 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448853 0 0 0 34109 115 0 0 20 0 1 0 280818766 1792081920 436742 33554432000 4194304 8973514 140736390666752 140736390664704 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 437520 436742 446 1167 0 436301 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1750080

[startup+402.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 22639
/proc/meminfo: memFree=28680676/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1750080 CPUtime=402.22 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448859 0 0 0 40101 121 0 0 20 0 1 0 280818766 1792081920 436742 33554432000 4194304 8973514 140736390666752 140736390664704 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 437520 436742 446 1167 0 436301 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1750080

[startup+462.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 22639
/proc/meminfo: memFree=28677108/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1750080 CPUtime=462.22 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448860 0 0 0 46091 131 0 0 20 0 1 0 280818766 1792081920 436742 33554432000 4194304 8973514 140736390666752 140736390666016 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 437520 436742 446 1167 0 436301 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1750080

[startup+522.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 22639
/proc/meminfo: memFree=28675524/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1750080 CPUtime=522.2 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448864 0 0 0 52080 140 0 0 20 0 1 0 280818766 1792081920 436742 33554432000 4194304 8973514 140736390666752 140736390666248 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 437520 436742 446 1167 0 436301 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 1750080

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22640
/proc/meminfo: memFree=28672204/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1750080 CPUtime=582.18 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448877 0 0 0 58069 149 0 0 20 0 1 0 280818766 1792081920 436742 33554432000 4194304 8973514 140736390666752 140736390666248 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 437520 436742 446 1167 0 436301 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 1750080

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22643
/proc/meminfo: memFree=28668596/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1750080 CPUtime=822.12 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448924 0 0 0 82028 184 0 0 20 0 1 0 280818766 1792081920 436742 33554432000 4194304 8973514 140736390666752 140736390666248 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 437520 436742 446 1167 0 436301 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 1750080

[startup+882.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 22644
/proc/meminfo: memFree=28668500/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1750080 CPUtime=882.11 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448926 0 0 0 88020 191 0 0 20 0 1 0 280818766 1792081920 436742 33554432000 4194304 8973514 140736390666752 140736390666016 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 437520 436742 446 1167 0 436301 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 1750080

[startup+942.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 22644
/proc/meminfo: memFree=28668652/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1750080 CPUtime=942.09 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448937 0 0 0 94010 199 0 0 20 0 1 0 280818766 1792081920 436742 33554432000 4194304 8973514 140736390666752 140736390666016 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 437520 436742 446 1167 0 436301 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 1750080

[startup+1002.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 22644
/proc/meminfo: memFree=28668680/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1750080 CPUtime=1002.07 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 448952 0 0 0 99999 208 0 0 20 0 1 0 280818766 1792081920 436742 33554432000 4194304 8973514 140736390666752 140736390666248 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 437520 436742 446 1167 0 436301 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 1750080

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 22644
/proc/meminfo: memFree=28665732/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1752128 CPUtime=1062.06 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 449482 0 0 0 105989 217 0 0 20 0 1 0 280818766 1794179072 437254 33554432000 4194304 8973514 140736390666752 140736390664768 4209347 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 438032 437254 446 1167 0 436813 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 1752128

[startup+1122.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 22644
/proc/meminfo: memFree=28640092/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1775680 CPUtime=1122.05 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 455383 0 0 0 111979 226 0 0 20 0 1 0 280818766 1818296320 443142 33554432000 4194304 8973514 140736390666752 140736390666248 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 443920 443142 446 1167 0 442701 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 1775680

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 22645
/proc/meminfo: memFree=28616808/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1802304 CPUtime=1182.04 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 462049 0 0 0 117969 235 0 0 20 0 1 0 280818766 1845559296 449798 33554432000 4194304 8973514 140736390666752 140736390666248 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 450576 449798 446 1167 0 449357 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 1802304

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 22645
/proc/meminfo: memFree=28585092/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1832000 CPUtime=1242.02 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 469494 0 0 0 123959 243 0 0 20 0 1 0 280818766 1875968000 457222 33554432000 4194304 8973514 140736390666752 140736390664704 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 458000 457222 446 1167 0 456781 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 1832000

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 22648
/proc/meminfo: memFree=28552996/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1861696 CPUtime=1302.02 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 476925 0 0 0 129950 252 0 0 20 0 1 0 280818766 1906376704 464646 33554432000 4194304 8973514 140736390666752 140736390666248 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 465424 464646 446 1167 0 464205 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 1861696

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22648
/proc/meminfo: memFree=28527488/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1887296 CPUtime=1361.99 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 483345 0 0 0 135940 259 0 0 20 0 1 0 280818766 1932591104 471046 33554432000 4194304 8973514 140736390666752 140736390666248 4424683 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 471824 471046 446 1167 0 470605 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 1887296

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22648
/proc/meminfo: memFree=28497756/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1916992 CPUtime=1421.98 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 490782 0 0 0 141930 268 0 0 20 0 1 0 280818766 1962999808 478470 33554432000 4194304 8973514 140736390666752 140736390666016 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 479248 478470 446 1167 0 478029 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 1916992

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22649
/proc/meminfo: memFree=28472860/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1941568 CPUtime=1481.97 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 496928 0 0 0 147921 276 0 0 20 0 1 0 280818766 1988165632 484614 33554432000 4194304 8973514 140736390666752 140736390666248 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 485392 484614 446 1167 0 484173 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 1941568

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22649
/proc/meminfo: memFree=28468920/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1945664 CPUtime=1541.95 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 497960 0 0 0 153913 282 0 0 20 0 1 0 280818766 1992359936 485638 33554432000 4194304 8973514 140736390666752 140736390666248 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 486416 485638 446 1167 0 485197 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 1945664

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22649
/proc/meminfo: memFree=28445224/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=1969216 CPUtime=1601.95 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 503853 0 0 0 159906 289 0 0 20 0 1 0 280818766 2016477184 491526 33554432000 4194304 8973514 140736390666752 140736390664704 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 492304 491526 446 1167 0 491085 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 1969216

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22649
/proc/meminfo: memFree=28412800/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=2005056 CPUtime=1661.93 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 512813 0 0 0 165896 297 0 0 20 0 1 0 280818766 2053177344 500486 33554432000 4194304 8973514 140736390666752 140736390666248 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 501264 500486 446 1167 0 500045 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 2005056

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22649
/proc/meminfo: memFree=28380312/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=2033728 CPUtime=1721.92 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 519981 0 0 0 171889 303 0 0 20 0 1 0 280818766 2082537472 507654 33554432000 4194304 8973514 140736390666752 140736390666248 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 508432 507654 446 1167 0 507213 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 2033728

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22650
/proc/meminfo: memFree=28348568/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=2066496 CPUtime=1781.91 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 527957 0 0 0 177882 309 0 0 20 0 1 0 280818766 2116091904 515630 33554432000 4194304 8973514 140736390666752 140736390666248 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 516624 515630 446 1167 0 515405 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 2066496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 22650
/proc/meminfo: memFree=28344480/32873844 swapFree=7388/7388
[pid=22594] ppid=22592 vsize=2072640 CPUtime=1800.02 cores=1,3,5,7
/proc/22594/stat : 22594 (toysat) R 22592 22594 20110 0 -1 4202496 529709 0 0 0 179690 312 0 0 20 0 1 0 280818766 2122383360 517382 33554432000 4194304 8973514 140736390666752 140736390666248 4424580 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22594/statm: 518160 517382 446 1167 0 516941 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2072640

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): 1800.05
CPU user time (s): 1796.91
CPU system time (s): 3.13952
CPU usage (%): 99.979
Max. virtual memory (cumulated for all children) (KiB): 2072640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.91
system time used= 3.13952
maximum resident set size= 2069528
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 529709
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= 219
involuntary context switches= 1830

runsolver used 3.9604 second user time and 9.15561 second system time

The end

Launcher Data 

Begin job on node147 at 2012-05-27 21:29:04
IDJOB=3706037
IDBENCH=89756
IDSOLVER=2285
FILE ID=node147/3706037-1338146942
RUNJOBID= node147-1338122460-20127
PBS_JOBID= 14624486
Free space on /tmp= 71612 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-129.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706037-1338146942/watcher-3706037-1338146942 -o /tmp/evaluation-result-3706037-1338146942/solver-3706037-1338146942 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706037-1338146942.opb

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

MD5SUM BENCH= 67d021e5b92124566c71fb431934058c
RANDOM SEED=266569814

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
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		: 2666.951
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:        29451196 kB
Buffers:          344136 kB
Cached:          1261864 kB
SwapCached:         5068 kB
Active:          1637152 kB
Inactive:         962612 kB
Active(anon):     988424 kB
Inactive(anon):     7584 kB
Active(file):     648728 kB
Inactive(file):   955028 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67098668 kB
Dirty:             57008 kB
Writeback:             0 kB
AnonPages:        997136 kB
Mapped:            11472 kB
Shmem:                 0 kB
Slab:             680544 kB
SReclaimable:     121748 kB
SUnreclaim:       558796 kB
KernelStack:        1456 kB
PageTables:         5824 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1112692 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    772096 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= 71612 MiB
End job on node147 at 2012-05-27 21:59:06