Trace number 3706055

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 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-73.opb
MD5SUM56a27796f1168612394e164ff5d947f7
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7936
Total number of constraints176837
Number of constraints which are clauses158928
Number of constraints which are cardinality constraints (but not clauses)563
Number of constraints which are nor clauses,nor cardinality constraints17346
Minimum length of a constraint2
Maximum length of a constraint195
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 196
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.78/4.85	c 2012-05-27T21:05:07+0200
4.78/4.85	c arch = x86_64
4.78/4.85	c os = linux
4.78/4.85	c compiler = ghc 7.4
4.78/4.85	c packages:
4.78/4.85	c   OptDir-0.0.1
4.78/4.85	c   array-0.4.0.0
4.78/4.85	c   base-4.5.0.0
4.78/4.85	c   bytestring-0.9.2.1
4.78/4.85	c   containers-0.4.2.1
4.78/4.85	c   deepseq-1.3.0.0
4.78/4.85	c   mtl-2.1.1
4.78/4.85	c   old_locale-1.0.0.4
4.78/4.85	c   parse_dimacs-1.2
4.78/4.85	c   parsec-3.1.2
4.78/4.85	c   queue-0.1.2
4.78/4.85	c   stm-2.3
4.78/4.85	c   time-1.4
4.78/4.85	c command line = ["--pb","HOME/instance-3706055-1338145507.opb"]
4.78/4.85	c #vars 7936
4.78/4.85	c #constraints 176837
4.78/4.85	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-3706055-1338145507/watcher-3706055-1338145507 -o /tmp/evaluation-result-3706055-1338145507/solver-3706055-1338145507 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706055-1338145507.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: 1.92 1.98 1.99 3/176 23495
/proc/meminfo: memFree=26705364/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 733 0 0 0 0 0 0 0 20 0 1 0 280679289 6356992 655 33554432000 4194304 8973514 140735234084176 140734044112568 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 1552 660 416 1167 0 333 0

[startup+0.0668371 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 23495
/proc/meminfo: memFree=26705364/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=11328 CPUtime=0.06 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 1909 0 0 0 6 0 0 0 20 0 1 0 280679289 11599872 1831 33554432000 4194304 8973514 140735234084176 140734044112568 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 2832 1831 417 1167 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11328

[startup+0.100313 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 23495
/proc/meminfo: memFree=26705364/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 2440 0 0 0 9 0 0 0 20 0 1 0 280679289 13697024 2362 33554432000 4194304 8973514 140735234084176 140734044112568 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 3344 2362 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300304 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 23495
/proc/meminfo: memFree=26705364/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=24640 CPUtime=0.28 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 5426 0 0 0 28 0 0 0 20 0 1 0 280679289 25231360 5348 33554432000 4194304 8973514 140735234084176 140734044112568 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 6160 5348 417 1167 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24640

[startup+0.700312 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 23495
/proc/meminfo: memFree=26705364/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=54336 CPUtime=0.69 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 12851 0 0 0 67 2 0 0 20 0 1 0 280679289 55640064 12773 33554432000 4194304 8973514 140735234084176 140734044112568 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 13584 12773 418 1167 0 12365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54336

[startup+1.50031 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 23496
/proc/meminfo: memFree=26637404/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=97344 CPUtime=1.48 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 23603 0 0 0 144 4 0 0 20 0 1 0 280679289 99680256 23525 33554432000 4194304 8973514 140735234084176 140735234083672 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 24336 23525 418 1167 0 23117 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97344

[startup+3.10031 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 23496
/proc/meminfo: memFree=26579356/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=193600 CPUtime=3.09 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 47518 0 0 0 300 9 0 0 20 0 1 0 280679289 198246400 47440 33554432000 4194304 8973514 140735234084176 140735234083440 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 48400 47449 418 1167 0 47181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 193600

[startup+6.30032 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 23496
/proc/meminfo: memFree=26417908/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=283712 CPUtime=6.29 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 71765 0 0 0 615 14 0 0 20 0 1 0 280679289 290521088 70151 33554432000 4194304 8973514 140735234084176 140735234083672 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 70928 70151 446 1167 0 69709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 283712

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 23496
/proc/meminfo: memFree=26429572/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=275520 CPUtime=12.68 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 71765 0 0 0 1253 15 0 0 20 0 1 0 280679289 282132480 68103 33554432000 4194304 8973514 140735234084176 140735234083672 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 68880 68103 446 1167 0 67661 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 275520

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 23496
/proc/meminfo: memFree=26424952/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=275520 CPUtime=25.48 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 71765 0 0 0 2530 18 0 0 20 0 1 0 280679289 282132480 68103 33554432000 4194304 8973514 140735234084176 140735234082112 6572521 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 68880 68103 446 1167 0 67661 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 275520

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 23496
/proc/meminfo: memFree=26416860/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=275520 CPUtime=51.08 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 71765 0 0 0 5086 22 0 0 20 0 1 0 280679289 282132480 68103 33554432000 4194304 8973514 140735234084176 140735234083672 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 68880 68103 446 1167 0 67661 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 275520

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 23497
/proc/meminfo: memFree=26363956/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=311360 CPUtime=102.28 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 80725 0 0 0 10196 32 0 0 20 0 1 0 280679289 318832640 77063 33554432000 4194304 8973514 140735234084176 140735234083672 4204638 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 77840 77063 446 1167 0 76621 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 311360

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 23497
/proc/meminfo: memFree=26282640/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=372800 CPUtime=162.26 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 96085 0 0 0 16183 43 0 0 20 0 1 0 280679289 381747200 92423 33554432000 4194304 8973514 140735234084176 140735234083440 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 93200 92423 446 1167 0 91981 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 372800

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 23497
/proc/meminfo: memFree=26225876/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=408640 CPUtime=222.25 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 105046 0 0 0 22176 49 0 0 20 0 1 0 280679289 418447360 101384 33554432000 4194304 8973514 140735234084176 140735234083440 4427492 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 102160 101384 446 1167 0 100941 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 408640

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 23497
/proc/meminfo: memFree=26177792/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=438336 CPUtime=282.24 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 112470 0 0 0 28168 56 0 0 20 0 1 0 280679289 448856064 108808 33554432000 4194304 8973514 140735234084176 140735234083672 4424744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 109584 108808 446 1167 0 108365 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 438336

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 23500
/proc/meminfo: memFree=26131932/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=467008 CPUtime=342.23 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 119638 0 0 0 34159 64 0 0 20 0 1 0 280679289 478216192 115976 33554432000 4194304 8973514 140735234084176 140735234083672 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 116752 115976 446 1167 0 115533 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 467008

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 23501
/proc/meminfo: memFree=26086648/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=491584 CPUtime=402.21 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 125795 0 0 0 40151 70 0 0 20 0 1 0 280679289 503382016 122125 33554432000 4194304 8973514 140735234084176 140735234082112 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 122896 122125 446 1167 0 121677 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 491584

[startup+462.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/177 23501
/proc/meminfo: memFree=26043648/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=512064 CPUtime=462.21 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 130928 0 0 0 46145 76 0 0 20 0 1 0 280679289 524353536 127245 33554432000 4194304 8973514 140735234084176 140735234083672 4204596 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 128016 127245 446 1167 0 126797 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 512064

[startup+522.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 23501
/proc/meminfo: memFree=26000772/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=535616 CPUtime=522.18 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 136838 0 0 0 52136 82 0 0 20 0 1 0 280679289 548470784 133133 33554432000 4194304 8973514 140735234084176 140735234083672 4424736 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 133904 133133 446 1167 0 132685 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 535616

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23501
/proc/meminfo: memFree=25955540/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=562240 CPUtime=582.16 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 143511 0 0 0 58127 89 0 0 20 0 1 0 280679289 575733760 139789 33554432000 4194304 8973514 140735234084176 140735234083672 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 140560 139789 446 1167 0 139341 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 562240

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23502
/proc/meminfo: memFree=25791972/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=655424 CPUtime=822.1 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 166846 0 0 0 82097 113 0 0 20 0 1 0 280679289 671154176 163085 33554432000 4194304 8973514 140735234084176 140735234083672 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 163856 163085 446 1167 0 162637 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 655424

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23502
/proc/meminfo: memFree=25762956/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=666688 CPUtime=882.09 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 169662 0 0 0 88092 117 0 0 20 0 1 0 280679289 682688512 165901 33554432000 4194304 8973514 140735234084176 140735234083440 7667276 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 166672 165901 446 1167 0 165453 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 666688

[startup+942.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23505
/proc/meminfo: memFree=25729468/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=684096 CPUtime=942.08 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 174014 0 0 0 94085 123 0 0 20 0 1 0 280679289 700514304 170253 33554432000 4194304 8973514 140735234084176 140735234083672 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 171024 170253 446 1167 0 169805 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 684096

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 23506
/proc/meminfo: memFree=25702444/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=693312 CPUtime=1002.07 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 176318 0 0 0 100080 127 0 0 20 0 1 0 280679289 709951488 172557 33554432000 4194304 8973514 140735234084176 140735234083440 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 173328 172557 446 1167 0 172109 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 693312

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 23506
/proc/meminfo: memFree=25675040/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=705600 CPUtime=1062.06 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 179390 0 0 0 106075 131 0 0 20 0 1 0 280679289 722534400 175629 33554432000 4194304 8973514 140735234084176 140735234083672 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 176400 175629 446 1167 0 175181 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 705600

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 23506
/proc/meminfo: memFree=25650496/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=717888 CPUtime=1122.05 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 182462 0 0 0 112070 135 0 0 20 0 1 0 280679289 735117312 178701 33554432000 4194304 8973514 140735234084176 140735234083672 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 179472 178701 446 1167 0 178253 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 717888

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23507
/proc/meminfo: memFree=25622312/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=729152 CPUtime=1182.04 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 185278 0 0 0 118065 139 0 0 20 0 1 0 280679289 746651648 181517 33554432000 4194304 8973514 140735234084176 140735234083672 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 182288 181517 446 1167 0 181069 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 729152

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 23507
/proc/meminfo: memFree=25599524/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=738368 CPUtime=1242.04 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 187582 0 0 0 124061 143 0 0 20 0 1 0 280679289 756088832 183821 33554432000 4194304 8973514 140735234084176 140735234083672 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 184592 183821 446 1167 0 183373 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 738368

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 23508
/proc/meminfo: memFree=25575460/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=748608 CPUtime=1302.03 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 190142 0 0 0 130056 147 0 0 20 0 1 0 280679289 766574592 186381 33554432000 4194304 8973514 140735234084176 140735234083672 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 187152 186381 446 1167 0 185933 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 748608

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 23547
/proc/meminfo: memFree=25558240/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=759872 CPUtime=1362.02 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 192958 0 0 0 136051 151 0 0 20 0 1 0 280679289 778108928 189197 33554432000 4194304 8973514 140735234084176 140735234083440 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 189968 189197 446 1167 0 188749 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 759872

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23548
/proc/meminfo: memFree=25630896/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=772160 CPUtime=1422.01 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 196030 0 0 0 142045 156 0 0 20 0 1 0 280679289 790691840 192269 33554432000 4194304 8973514 140735234084176 140735234083672 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 193040 192269 446 1167 0 191821 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 772160

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 23548
/proc/meminfo: memFree=25625696/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=779328 CPUtime=1482 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 197822 0 0 0 148039 161 0 0 20 0 1 0 280679289 798031872 194061 33554432000 4194304 8973514 140735234084176 140735234082112 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 194832 194061 446 1167 0 193613 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 779328

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23551
/proc/meminfo: memFree=25616140/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=786496 CPUtime=1541.99 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 199614 0 0 0 154033 166 0 0 20 0 1 0 280679289 805371904 195853 33554432000 4194304 8973514 140735234084176 140735234083672 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 196624 195853 446 1167 0 195405 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 786496

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23552
/proc/meminfo: memFree=25603872/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=798784 CPUtime=1601.98 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 202686 0 0 0 160027 171 0 0 20 0 1 0 280679289 817954816 198925 33554432000 4194304 8973514 140735234084176 140735234083672 4209313 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 199696 198925 446 1167 0 198477 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 798784

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23552
/proc/meminfo: memFree=25592712/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=810048 CPUtime=1661.97 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 205502 0 0 0 166022 175 0 0 20 0 1 0 280679289 829489152 201741 33554432000 4194304 8973514 140735234084176 140735234083440 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 202512 201741 446 1167 0 201293 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 810048

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23552
/proc/meminfo: memFree=25585488/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=817216 CPUtime=1721.94 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 207316 0 0 0 172015 179 0 0 20 0 1 0 280679289 836829184 203533 33554432000 4194304 8973514 140735234084176 140735234083672 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 204304 203533 446 1167 0 203085 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 817216

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23552
/proc/meminfo: memFree=25575224/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=827456 CPUtime=1781.93 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 209879 0 0 0 178009 184 0 0 20 0 1 0 280679289 847314944 206093 33554432000 4194304 8973514 140735234084176 140735234083672 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 206864 206093 446 1167 0 205645 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 827456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23552
/proc/meminfo: memFree=25575084/32873844 swapFree=6088/6088
[pid=23495] ppid=23493 vsize=827456 CPUtime=1800.03 cores=1,3,5,7
/proc/23495/stat : 23495 (toysat) R 23493 23495 21557 0 -1 4202496 209880 0 0 0 179817 186 0 0 20 0 1 0 280679289 847314944 206093 33554432000 4194304 8973514 140735234084176 140735234083672 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23495/statm: 206864 206093 446 1167 0 205645 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 827456

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): 1800.05
CPU user time (s): 1798.18
CPU system time (s): 1.86772
CPU usage (%): 99.9799
Max. virtual memory (cumulated for all children) (KiB): 827456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.18
system time used= 1.86772
maximum resident set size= 824372
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 209880
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= 133
involuntary context switches= 1842

runsolver used 3.73043 second user time and 9.78451 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-27 21:05:07
IDJOB=3706055
IDBENCH=89699
IDSOLVER=2285
FILE ID=node108/3706055-1338145507
RUNJOBID= node108-1338123392-21574
PBS_JOBID= 14624499
Free space on /tmp= 71708 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-73.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706055-1338145507/watcher-3706055-1338145507 -o /tmp/evaluation-result-3706055-1338145507/solver-3706055-1338145507 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706055-1338145507.opb

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

MD5SUM BENCH= 56a27796f1168612394e164ff5d947f7
RANDOM SEED=606282836

node108.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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
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		: 2666.273
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		: 2666.273
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	: 5331.91
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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		: 2666.273
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:        26704992 kB
Buffers:          313888 kB
Cached:          4577728 kB
SwapCached:            0 kB
Active:          1134980 kB
Inactive:        4238728 kB
Active(anon):     481320 kB
Inactive(anon):        0 kB
Active(file):     653660 kB
Inactive(file):  4238728 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             14712 kB
Writeback:            12 kB
AnonPages:        484652 kB
Mapped:            16124 kB
Shmem:               200 kB
Slab:             655980 kB
SReclaimable:      98148 kB
SUnreclaim:       557832 kB
KernelStack:        1456 kB
PageTables:         5020 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     589780 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71680 MiB
End job on node108 at 2012-05-27 21:35:10