Trace number 3706053

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) 1800.11 1800.51

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-61.opb
MD5SUM242cdc00579036e1487a0255b4e1d84c
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 variables10086
Total number of constraints226240
Number of constraints which are clauses203302
Number of constraints which are cardinality constraints (but not clauses)720
Number of constraints which are nor clauses,nor cardinality constraints22218
Minimum length of a constraint2
Maximum length of a constraint231
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 232
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 

6.29/6.35	c 2012-05-27T20:59:00+0200
6.29/6.35	c arch = x86_64
6.29/6.35	c os = linux
6.29/6.35	c compiler = ghc 7.4
6.29/6.35	c packages:
6.29/6.35	c   OptDir-0.0.1
6.29/6.35	c   array-0.4.0.0
6.29/6.35	c   base-4.5.0.0
6.29/6.35	c   bytestring-0.9.2.1
6.29/6.35	c   containers-0.4.2.1
6.29/6.35	c   deepseq-1.3.0.0
6.29/6.35	c   mtl-2.1.1
6.29/6.35	c   old_locale-1.0.0.4
6.29/6.35	c   parse_dimacs-1.2
6.29/6.35	c   parsec-3.1.2
6.29/6.35	c   queue-0.1.2
6.29/6.35	c   stm-2.3
6.29/6.35	c   time-1.4
6.29/6.35	c command line = ["--pb","HOME/instance-3706053-1338145140.opb"]
6.29/6.35	c #vars 10086
6.29/6.35	c #constraints 226240
6.29/6.35	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-3706053-1338145140/watcher-3706053-1338145140 -o /tmp/evaluation-result-3706053-1338145140/solver-3706053-1338145140 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706053-1338145140.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: 1.86 1.97 1.99 3/176 22478
/proc/meminfo: memFree=29638400/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 784 0 0 0 0 0 0 0 20 0 1 0 280638375 6356992 705 33554432000 4194304 8973514 140734630610672 140735173893736 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 1552 705 416 1167 0 333 0

[startup+0.020646 s]
/proc/loadavg: 1.86 1.97 1.99 3/176 22478
/proc/meminfo: memFree=29638400/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=8256 CPUtime=0.01 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 1094 0 0 0 1 0 0 0 20 0 1 0 280638375 8454144 1015 33554432000 4194304 8973514 140734630610672 140735173893736 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 2064 1015 418 1167 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8256

[startup+0.100275 s]
/proc/loadavg: 1.86 1.97 1.99 3/176 22478
/proc/meminfo: memFree=29638400/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 2494 0 0 0 9 0 0 0 20 0 1 0 280638375 13697024 2415 33554432000 4194304 8973514 140734630610672 140735173893736 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 3344 2415 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300312 s]
/proc/loadavg: 1.86 1.97 1.99 3/176 22478
/proc/meminfo: memFree=29638400/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=25664 CPUtime=0.29 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 5684 0 0 0 28 1 0 0 20 0 1 0 280638375 26279936 5605 33554432000 4194304 8973514 140734630610672 140735173893736 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 6416 5605 418 1167 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25664

[startup+0.700316 s]
/proc/loadavg: 1.86 1.97 1.99 3/176 22478
/proc/meminfo: memFree=29638400/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=57408 CPUtime=0.69 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 13531 0 0 0 66 3 0 0 20 0 1 0 280638375 58785792 13452 33554432000 4194304 8973514 140734630610672 140735173893736 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 14352 13452 418 1167 0 13133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57408

[startup+1.50031 s]
/proc/loadavg: 1.86 1.97 1.99 3/177 22479
/proc/meminfo: memFree=29566340/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=102464 CPUtime=1.49 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 24884 0 0 0 143 6 0 0 20 0 1 0 280638375 104923136 24805 33554432000 4194304 8973514 140734630610672 140734630609512 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 25616 24805 418 1167 0 24397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102464

[startup+3.10031 s]
/proc/loadavg: 1.86 1.97 1.99 3/177 22479
/proc/meminfo: memFree=29504216/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=186432 CPUtime=3.09 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 45876 0 0 0 298 11 0 0 20 0 1 0 280638375 190906368 45797 33554432000 4194304 8973514 140734630610672 140734630610168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 46608 45797 418 1167 0 45389 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 186432

[startup+6.30033 s]
/proc/loadavg: 1.87 1.97 1.99 3/177 22479
/proc/meminfo: memFree=29294780/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=376896 CPUtime=6.29 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 93509 0 0 0 608 21 0 0 20 0 1 0 280638375 385941504 93430 33554432000 4194304 8973514 140734630610672 140734630608640 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 94224 93430 429 1167 0 93005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 376896

[startup+12.7003 s]
/proc/loadavg: 1.88 1.97 1.99 3/177 22479
/proc/meminfo: memFree=29281420/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=353344 CPUtime=12.69 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 93526 0 0 0 1246 23 0 0 20 0 1 0 280638375 361824256 87559 33554432000 4194304 8973514 140734630610672 140734630610168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 88336 87559 446 1167 0 87117 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 353344

[startup+25.5003 s]
/proc/loadavg: 1.91 1.97 1.99 3/177 22479
/proc/meminfo: memFree=29278832/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=349248 CPUtime=25.48 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 93526 0 0 0 2523 25 0 0 20 0 1 0 280638375 357629952 86535 33554432000 4194304 8973514 140734630610672 140734630610168 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 87312 86535 446 1167 0 86093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 349248

[startup+51.1003 s]
/proc/loadavg: 1.94 1.97 1.99 3/177 22479
/proc/meminfo: memFree=29267796/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=349248 CPUtime=51.08 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 93526 0 0 0 5077 31 0 0 20 0 1 0 280638375 357629952 86535 33554432000 4194304 8973514 140734630610672 140734630610168 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 87312 86535 446 1167 0 86093 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 349248

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.99 3/178 22482
/proc/meminfo: memFree=29243484/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=353344 CPUtime=102.28 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 94550 0 0 0 10187 41 0 0 20 0 1 0 280638375 361824256 87559 33554432000 4194304 8973514 140734630610672 140734630610168 4208857 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 88336 87559 446 1167 0 87117 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 353344

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 22505
/proc/meminfo: memFree=29163504/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=406592 CPUtime=162.26 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 107862 0 0 0 16175 51 0 0 20 0 1 0 280638375 416350208 100871 33554432000 4194304 8973514 140734630610672 140734630610168 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 101648 100871 446 1167 0 100429 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 406592

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 22506
/proc/meminfo: memFree=29110440/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=434240 CPUtime=222.25 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 114774 0 0 0 22167 58 0 0 20 0 1 0 280638375 444661760 107783 33554432000 4194304 8973514 140734630610672 140734630610168 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 108560 107783 446 1167 0 107341 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 434240

[startup+282.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/177 22506
/proc/meminfo: memFree=29055260/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=462912 CPUtime=282.25 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 121942 0 0 0 28160 65 0 0 20 0 1 0 280638375 474021888 114951 33554432000 4194304 8973514 140734630610672 140734630610168 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 115728 114951 446 1167 0 114509 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 462912

[startup+342.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/177 22506
/proc/meminfo: memFree=28984332/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=507968 CPUtime=342.23 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 133206 0 0 0 34147 76 0 0 20 0 1 0 280638375 520159232 126215 33554432000 4194304 8973514 140734630610672 140734630610168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 126992 126215 446 1167 0 125773 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 507968

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 22545
/proc/meminfo: memFree=29628268/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=547904 CPUtime=402.22 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 143198 0 0 0 40137 85 0 0 20 0 1 0 280638375 561053696 136199 33554432000 4194304 8973514 140734630610672 140734630610168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 136976 136199 446 1167 0 135757 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 547904

[startup+462.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 22545
/proc/meminfo: memFree=29590600/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=575552 CPUtime=462.2 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 150123 0 0 0 46128 92 0 0 20 0 1 0 280638375 589365248 143111 33554432000 4194304 8973514 140734630610672 140734630610168 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 143888 143111 446 1167 0 142669 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 575552

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22546
/proc/meminfo: memFree=29505208/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=605248 CPUtime=522.19 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 157563 0 0 0 52120 99 0 0 20 0 1 0 280638375 619773952 150535 33554432000 4194304 8973514 140734630610672 140734630610168 6548499 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 151312 150535 446 1167 0 150093 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 605248

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22546
/proc/meminfo: memFree=29444336/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=625728 CPUtime=582.16 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 162705 0 0 0 58112 104 0 0 20 0 1 0 280638375 640745472 155655 33554432000 4194304 8973514 140734630610672 140734630610168 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 156432 155655 446 1167 0 155213 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 625728

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22550
/proc/meminfo: memFree=29160332/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=716864 CPUtime=882.05 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 185561 0 0 0 88074 131 0 0 20 0 1 0 280638375 734068736 178440 33554432000 4194304 8973514 140734630610672 140734630610168 4427388 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 179216 178440 446 1167 0 177997 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 716864

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22550
/proc/meminfo: memFree=29109040/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=734272 CPUtime=942.04 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 189913 0 0 0 94069 135 0 0 20 0 1 0 280638375 751894528 182792 33554432000 4194304 8973514 140734630610672 140734630610168 6548413 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 183568 182792 446 1167 0 182349 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 734272

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22550
/proc/meminfo: memFree=29074828/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=745536 CPUtime=1002.03 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 192729 0 0 0 100064 139 0 0 20 0 1 0 280638375 763428864 185608 33554432000 4194304 8973514 140734630610672 140734630610168 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 186384 185608 446 1167 0 185165 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 745536

[startup+1062.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 22550
/proc/meminfo: memFree=29042136/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=758848 CPUtime=1062.02 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 196057 0 0 0 106059 143 0 0 20 0 1 0 280638375 777060352 188936 33554432000 4194304 8973514 140734630610672 140734630610168 4213723 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 189712 188936 446 1167 0 188493 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 758848

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22550
/proc/meminfo: memFree=29002096/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=772160 CPUtime=1122.02 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 199385 0 0 0 112053 149 0 0 20 0 1 0 280638375 790691840 192264 33554432000 4194304 8973514 140734630610672 140734630608640 4424744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 193040 192264 446 1167 0 191821 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 772160

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22551
/proc/meminfo: memFree=28958244/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=787520 CPUtime=1182.01 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 203225 0 0 0 118048 153 0 0 20 0 1 0 280638375 806420480 196104 33554432000 4194304 8973514 140734630610672 140734630608640 4427828 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 196880 196104 446 1167 0 195661 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 787520

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22551
/proc/meminfo: memFree=28921444/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=796736 CPUtime=1242 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 205529 0 0 0 124043 157 0 0 20 0 1 0 280638375 815857664 198408 33554432000 4194304 8973514 140734630610672 140734630610168 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 199184 198408 446 1167 0 197965 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 796736

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22554
/proc/meminfo: memFree=28884004/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=813120 CPUtime=1302 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 209625 0 0 0 130038 162 0 0 20 0 1 0 280638375 832634880 202504 33554432000 4194304 8973514 140734630610672 140734630610168 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 203280 202504 446 1167 0 202061 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 813120

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22554
/proc/meminfo: memFree=28849912/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=826432 CPUtime=1361.98 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 212953 0 0 0 136031 167 0 0 20 0 1 0 280638375 846266368 205832 33554432000 4194304 8973514 140734630610672 140734630610168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 206608 205832 446 1167 0 205389 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 826432

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22554
/proc/meminfo: memFree=28813332/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=839744 CPUtime=1421.98 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 216281 0 0 0 142026 172 0 0 20 0 1 0 280638375 859897856 209160 33554432000 4194304 8973514 140734630610672 140734630610168 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 209936 209160 446 1167 0 208717 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 839744

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22555
/proc/meminfo: memFree=28773404/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=853056 CPUtime=1481.97 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 219609 0 0 0 148020 177 0 0 20 0 1 0 280638375 873529344 212488 33554432000 4194304 8973514 140734630610672 140734630609936 4427576 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 213264 212488 446 1167 0 212045 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 853056

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 22555
/proc/meminfo: memFree=28733476/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=865344 CPUtime=1541.95 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 222681 0 0 0 154014 181 0 0 20 0 1 0 280638375 886112256 215560 33554432000 4194304 8973514 140734630610672 140734630610168 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 216336 215560 446 1167 0 215117 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 865344

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22555
/proc/meminfo: memFree=28699252/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=878656 CPUtime=1601.94 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 226009 0 0 0 160009 185 0 0 20 0 1 0 280638375 899743744 218888 33554432000 4194304 8973514 140734630610672 140734630609936 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 219664 218888 446 1167 0 218445 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 878656

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22555
/proc/meminfo: memFree=28666640/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=889920 CPUtime=1661.94 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 228825 0 0 0 166004 190 0 0 20 0 1 0 280638375 911278080 221704 33554432000 4194304 8973514 140734630610672 140734630610168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 222480 221704 446 1167 0 221261 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 889920

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22555
/proc/meminfo: memFree=28629880/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=902208 CPUtime=1721.92 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 231910 0 0 0 171996 196 0 0 20 0 1 0 280638375 923860992 224776 33554432000 4194304 8973514 140734630610672 140734630610168 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 225552 224776 446 1167 0 224333 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 902208

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22556
/proc/meminfo: memFree=28590600/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=916544 CPUtime=1781.88 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 235510 0 0 0 177987 201 0 0 20 0 1 0 280638375 938541056 228360 33554432000 4194304 8973514 140734630610672 140734630610168 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 229136 228360 446 1167 0 227917 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 916544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22556
/proc/meminfo: memFree=28579780/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=919616 CPUtime=1800.09 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 236278 0 0 0 179806 203 0 0 20 0 1 0 280638375 941686784 229128 33554432000 4194304 8973514 140734630610672 140734630610168 6571856 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 229904 229128 446 1167 0 228685 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 919616

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22556
/proc/meminfo: memFree=28579780/32873844 swapFree=7388/7388
[pid=22478] ppid=22476 vsize=919616 CPUtime=1800.09 cores=1,3,5,7
/proc/22478/stat : 22478 (toysat) R 22476 22478 20110 0 -1 4202496 236278 0 0 0 179806 203 0 0 20 0 1 0 280638375 941686784 229128 33554432000 4194304 8973514 140734630610672 140734630610168 6571856 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22478/statm: 229904 229128 446 1167 0 228685 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 919616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.11
CPU user time (s): 1798.07
CPU system time (s): 2.03769
CPU usage (%): 99.9774
Max. virtual memory (cumulated for all children) (KiB): 919616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.07
system time used= 2.03769
maximum resident set size= 916512
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 236278
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= 162
involuntary context switches= 1846

runsolver used 3.9214 second user time and 9.69353 second system time

The end

Launcher Data 

Begin job on node147 at 2012-05-27 20:59:00
IDJOB=3706053
IDBENCH=89634
IDSOLVER=2285
FILE ID=node147/3706053-1338145140
RUNJOBID= node147-1338122460-20127
PBS_JOBID= 14624486
Free space on /tmp= 71652 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-61.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706053-1338145140/watcher-3706053-1338145140 -o /tmp/evaluation-result-3706053-1338145140/solver-3706053-1338145140 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706053-1338145140.opb

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

MD5SUM BENCH= 242cdc00579036e1487a0255b4e1d84c
RANDOM SEED=137583131

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:        29638664 kB
Buffers:          343824 kB
Cached:          1216956 kB
SwapCached:         5068 kB
Active:          1454392 kB
Inactive:         958468 kB
Active(anon):     846888 kB
Inactive(anon):     7584 kB
Active(file):     607504 kB
Inactive(file):   950884 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67098668 kB
Dirty:             17000 kB
Writeback:             0 kB
AnonPages:        855152 kB
Mapped:            11336 kB
Shmem:                 0 kB
Slab:             680348 kB
SReclaimable:     120756 kB
SUnreclaim:       559592 kB
KernelStack:        1440 kB
PageTables:         5744 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     971268 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    751616 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= 71644 MiB
End job on node147 at 2012-05-27 21:29:02