Trace number 3707195

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.02 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_20null0mast_rapportOE1.0_TMAX60_K67_cod2.opb
MD5SUMdc1f1c1369db62ce46fa63aa9c3db18d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-472
Best CPU time to get the best result obtained on this benchmark1797.09
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 389
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 1526
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 12538
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.49/1.55	c 2012-05-28T14:05:33+0200
1.49/1.55	c arch = x86_64
1.49/1.55	c os = linux
1.49/1.55	c compiler = ghc 7.4
1.49/1.55	c packages:
1.49/1.55	c   OptDir-0.0.1
1.49/1.55	c   array-0.4.0.0
1.49/1.55	c   base-4.5.0.0
1.49/1.55	c   bytestring-0.9.2.1
1.49/1.55	c   containers-0.4.2.1
1.49/1.55	c   deepseq-1.3.0.0
1.49/1.55	c   mtl-2.1.1
1.49/1.55	c   old_locale-1.0.0.4
1.49/1.55	c   parse_dimacs-1.2
1.49/1.55	c   parsec-3.1.2
1.49/1.55	c   queue-0.1.2
1.49/1.55	c   stm-2.3
1.49/1.55	c   time-1.4
1.49/1.55	c command line = ["--pb","HOME/instance-3707195-1338206733.opb"]
1.49/1.55	c #vars 40937
1.49/1.55	c #constraints 41436
1.49/1.55	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-3707195-1338206733/watcher-3707195-1338206733 -o /tmp/evaluation-result-3707195-1338206733/solver-3707195-1338206733 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707195-1338206733.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: 2.01 2.00 2.00 4/173 30782
/proc/meminfo: memFree=31463360/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 759 0 0 0 0 0 0 0 20 0 1 0 286740287 6356992 680 33554432000 4194304 8973514 140735711811952 140734986162184 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 1552 683 414 1167 0 333 0

[startup+0.0554079 s]
/proc/loadavg: 2.01 2.00 2.00 4/173 30782
/proc/meminfo: memFree=31463360/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=9280 CPUtime=0.04 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 1553 0 0 0 4 0 0 0 20 0 1 0 286740287 9502720 1474 33554432000 4194304 8973514 140735711811952 140734986162184 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 2320 1480 418 1167 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9280

[startup+0.100294 s]
/proc/loadavg: 2.01 2.00 2.00 4/173 30782
/proc/meminfo: memFree=31463360/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 2368 0 0 0 9 0 0 0 20 0 1 0 286740287 13697024 2289 33554432000 4194304 8973514 140735711811952 140734986162184 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 3344 2296 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300296 s]
/proc/loadavg: 2.01 2.00 2.00 4/173 30782
/proc/meminfo: memFree=31463360/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=22592 CPUtime=0.28 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 4915 0 0 0 28 0 0 0 20 0 1 0 286740287 23134208 4836 33554432000 4194304 8973514 140735711811952 140734986162184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 5648 4836 418 1167 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22592

[startup+0.700302 s]
/proc/loadavg: 2.01 2.00 2.00 4/173 30782
/proc/meminfo: memFree=31463360/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=44096 CPUtime=0.68 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 10291 0 0 0 67 1 0 0 20 0 1 0 286740287 45154304 10212 33554432000 4194304 8973514 140735711811952 140734986162184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 11024 10212 418 1167 0 9805 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44096

[startup+1.50033 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 30793
/proc/meminfo: memFree=31330564/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=95296 CPUtime=1.49 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 23107 0 0 0 145 4 0 0 20 0 1 0 286740287 97583104 23028 33554432000 4194304 8973514 140735711811952 140735711811448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 23824 23028 428 1167 0 22605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95296

[startup+3.10037 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 30793
/proc/meminfo: memFree=31246716/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=102464 CPUtime=3.09 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 24918 0 0 0 304 5 0 0 20 0 1 0 286740287 104923136 24839 33554432000 4194304 8973514 140735711811952 140735711809920 4208855 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 25616 24839 447 1167 0 24397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102464

[startup+6.30033 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 30793
/proc/meminfo: memFree=31246344/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=102464 CPUtime=6.29 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 24918 0 0 0 624 5 0 0 20 0 1 0 286740287 104923136 24839 33554432000 4194304 8973514 140735711811952 140735711811216 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 25616 24839 447 1167 0 24397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102464

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30793
/proc/meminfo: memFree=31246068/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=102464 CPUtime=12.68 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 24926 0 0 0 1261 7 0 0 20 0 1 0 286740287 104923136 24839 33554432000 4194304 8973514 140735711811952 140735711811216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 25616 24839 447 1167 0 24397 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 102464

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30793
/proc/meminfo: memFree=31246176/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=102464 CPUtime=25.48 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 24931 0 0 0 2538 10 0 0 20 0 1 0 286740287 104923136 24839 33554432000 4194304 8973514 140735711811952 140735711811216 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 25616 24839 447 1167 0 24397 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 102464

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30794
/proc/meminfo: memFree=31246144/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=102464 CPUtime=51.07 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 24933 0 0 0 5093 14 0 0 20 0 1 0 286740287 104923136 24839 33554432000 4194304 8973514 140735711811952 140735711811216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 25616 24839 447 1167 0 24397 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102464

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30794
/proc/meminfo: memFree=31233108/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=102464 CPUtime=102.26 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 24937 0 0 0 10204 22 0 0 20 0 1 0 286740287 104923136 24839 33554432000 4194304 8973514 140735711811952 140735711811216 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 25616 24839 447 1167 0 24397 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 102464

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30794
/proc/meminfo: memFree=31229876/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=102464 CPUtime=162.25 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 24937 0 0 0 16191 34 0 0 20 0 1 0 286740287 104923136 24839 33554432000 4194304 8973514 140735711811952 140735711811216 4209636 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 25616 24839 447 1167 0 24397 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 102464

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30794
/proc/meminfo: memFree=31224788/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=106560 CPUtime=222.24 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 25962 0 0 0 22181 43 0 0 20 0 1 0 286740287 109117440 25863 33554432000 4194304 8973514 140735711811952 140735711809920 4205079 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 26640 25863 447 1167 0 25421 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 106560

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30797
/proc/meminfo: memFree=31225152/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=106560 CPUtime=282.23 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 25962 0 0 0 28168 55 0 0 20 0 1 0 286740287 109117440 25863 33554432000 4194304 8973514 140735711811952 140735711809920 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 26640 25863 447 1167 0 25421 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 106560

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30797
/proc/meminfo: memFree=31224352/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=107584 CPUtime=342.22 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 26218 0 0 0 34156 66 0 0 20 0 1 0 286740287 110166016 26119 33554432000 4194304 8973514 140735711811952 140735711809920 4211753 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 26896 26119 447 1167 0 25677 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 107584

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30798
/proc/meminfo: memFree=31223296/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=107584 CPUtime=402.22 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 26219 0 0 0 40143 79 0 0 20 0 1 0 286740287 110166016 26119 33554432000 4194304 8973514 140735711811952 140735711811448 4208879 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 26896 26119 447 1167 0 25677 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 107584

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30798
/proc/meminfo: memFree=31223420/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=107584 CPUtime=462.2 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 26219 0 0 0 46130 90 0 0 20 0 1 0 286740287 110166016 26119 33554432000 4194304 8973514 140735711811952 140735711811448 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 26896 26119 447 1167 0 25677 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 107584

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30798
/proc/meminfo: memFree=31222428/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=107584 CPUtime=522.19 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 26219 0 0 0 52118 101 0 0 20 0 1 0 286740287 110166016 26119 33554432000 4194304 8973514 140735711811952 140735711811448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 26896 26119 447 1167 0 25677 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 107584

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30798
/proc/meminfo: memFree=31221188/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=108608 CPUtime=582.19 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 26475 0 0 0 58106 113 0 0 20 0 1 0 286740287 111214592 26375 33554432000 4194304 8973514 140735711811952 140735711809920 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 27152 26375 447 1167 0 25933 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 108608

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30802
/proc/meminfo: memFree=31214292/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=114752 CPUtime=882.13 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 28013 0 0 0 88046 167 0 0 20 0 1 0 286740287 117506048 27911 33554432000 4194304 8973514 140735711811952 140735711811448 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 28688 27911 447 1167 0 27469 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 114752

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30802
/proc/meminfo: memFree=31212192/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=116800 CPUtime=942.12 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 28525 0 0 0 94034 178 0 0 20 0 1 0 286740287 119603200 28423 33554432000 4194304 8973514 140735711811952 140735711809792 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 29200 28423 447 1167 0 27981 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 116800

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30803
/proc/meminfo: memFree=31211320/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=116800 CPUtime=1002.12 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 28527 0 0 0 100024 188 0 0 20 0 1 0 286740287 119603200 28423 33554432000 4194304 8973514 140735711811952 140735711809920 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 29200 28423 447 1167 0 27981 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 116800

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30803
/proc/meminfo: memFree=31211380/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=116800 CPUtime=1062.11 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 28527 0 0 0 106013 198 0 0 20 0 1 0 286740287 119603200 28423 33554432000 4194304 8973514 140735711811952 140735711809920 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 29200 28423 447 1167 0 27981 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 116800

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30803
/proc/meminfo: memFree=31211256/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=116800 CPUtime=1122.1 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 28527 0 0 0 112002 208 0 0 20 0 1 0 286740287 119603200 28423 33554432000 4194304 8973514 140735711811952 140735711811448 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 29200 28423 447 1167 0 27981 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 116800

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 30803
/proc/meminfo: memFree=31207288/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=119872 CPUtime=1182.09 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 29295 0 0 0 117990 219 0 0 20 0 1 0 286740287 122748928 29191 33554432000 4194304 8973514 140735711811952 140735711811216 4209278 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 29968 29191 447 1167 0 28749 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 119872

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30803
/proc/meminfo: memFree=31206108/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=120896 CPUtime=1242.08 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 29551 0 0 0 123976 232 0 0 20 0 1 0 286740287 123797504 29447 33554432000 4194304 8973514 140735711811952 140735711811448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 30224 29447 447 1167 0 29005 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 120896

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30804
/proc/meminfo: memFree=31205856/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=120896 CPUtime=1302.08 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 29551 0 0 0 129966 242 0 0 20 0 1 0 286740287 123797504 29447 33554432000 4194304 8973514 140735711811952 140735711811448 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 30224 29447 447 1167 0 29005 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 120896

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30804
/proc/meminfo: memFree=31201268/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=124992 CPUtime=1362.06 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 30575 0 0 0 135953 253 0 0 20 0 1 0 286740287 127991808 30471 33554432000 4194304 8973514 140735711811952 140735711809920 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 31248 30471 447 1167 0 30029 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 124992

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30804
/proc/meminfo: memFree=31201144/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=124992 CPUtime=1422.06 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 30575 0 0 0 141941 265 0 0 20 0 1 0 286740287 127991808 30471 33554432000 4194304 8973514 140735711811952 140735711811216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 31248 30471 447 1167 0 30029 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 124992

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30807
/proc/meminfo: memFree=31199892/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=126016 CPUtime=1482.04 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 30832 0 0 0 147928 276 0 0 20 0 1 0 286740287 129040384 30727 33554432000 4194304 8973514 140735711811952 140735711811216 7667344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 31504 30727 447 1167 0 30285 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 126016

[startup+1542.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/177 30807
/proc/meminfo: memFree=31200024/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=126016 CPUtime=1542.04 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 30832 0 0 0 153918 286 0 0 20 0 1 0 286740287 129040384 30727 33554432000 4194304 8973514 140735711811952 140735711811448 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 31504 30727 447 1167 0 30285 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 126016

[startup+1602.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 30808
/proc/meminfo: memFree=31199900/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=126016 CPUtime=1602.03 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 30832 0 0 0 159906 297 0 0 20 0 1 0 286740287 129040384 30727 33554432000 4194304 8973514 140735711811952 140735711811216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 31504 30727 447 1167 0 30285 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 126016

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 30808
/proc/meminfo: memFree=31198100/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=128064 CPUtime=1662.02 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 31344 0 0 0 165893 309 0 0 20 0 1 0 286740287 131137536 31239 33554432000 4194304 8973514 140735711811952 140735711811448 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 32016 31239 447 1167 0 30797 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 128064

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30808
/proc/meminfo: memFree=31197976/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=128064 CPUtime=1722.01 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 31344 0 0 0 171881 320 0 0 20 0 1 0 286740287 131137536 31239 33554432000 4194304 8973514 140735711811952 140735711809920 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 32016 31239 447 1167 0 30797 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 128064

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30808
/proc/meminfo: memFree=31197540/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=128064 CPUtime=1782 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 31344 0 0 0 177868 332 0 0 20 0 1 0 286740287 131137536 31239 33554432000 4194304 8973514 140735711811952 140735711811216 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 32016 31239 447 1167 0 30797 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 128064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30808
/proc/meminfo: memFree=31197912/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=128064 CPUtime=1800 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 31344 0 0 0 179664 336 0 0 20 0 1 0 286740287 131137536 31239 33554432000 4194304 8973514 140735711811952 140735711809920 4211684 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 32016 31239 447 1167 0 30797 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 128064

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30808
/proc/meminfo: memFree=31197912/32873844 swapFree=6872/6872
[pid=30782] ppid=30780 vsize=128064 CPUtime=1800 cores=1,3,5,7
/proc/30782/stat : 30782 (toysat) R 30780 30782 30001 0 -1 4202496 31344 0 0 0 179664 336 0 0 20 0 1 0 286740287 131137536 31239 33554432000 4194304 8973514 140735711811952 140735711809920 4211684 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30782/statm: 32016 31239 447 1167 0 30797 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 128064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.65
CPU system time (s): 3.36749
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 128064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.65
system time used= 3.36749
maximum resident set size= 124956
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31344
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= 29
involuntary context switches= 1850

runsolver used 4.25135 second user time and 9.95449 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-28 14:05:33
IDJOB=3707195
IDBENCH=90698
IDSOLVER=2285
FILE ID=node105/3707195-1338206733
RUNJOBID= node105-1338194113-30018
PBS_JOBID= 14624593
Free space on /tmp= 71576 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_20null0mast_rapportOE1.0_TMAX60_K67_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707195-1338206733/watcher-3707195-1338206733 -o /tmp/evaluation-result-3707195-1338206733/solver-3707195-1338206733 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707195-1338206733.opb

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

MD5SUM BENCH= dc1f1c1369db62ce46fa63aa9c3db18d
RANDOM SEED=1300464682

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31466500 kB
Buffers:          389108 kB
Cached:           155996 kB
SwapCached:         1708 kB
Active:           375400 kB
Inactive:         176736 kB
Active(anon):       2628 kB
Inactive(anon):     4812 kB
Active(file):     372772 kB
Inactive(file):   171924 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100448 kB
Dirty:              9724 kB
Writeback:             8 kB
AnonPages:          9768 kB
Mapped:             8432 kB
Shmem:                 0 kB
Slab:             716988 kB
SReclaimable:     158660 kB
SUnreclaim:       558328 kB
KernelStack:        1440 kB
PageTables:         3696 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104004 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71568 MiB
End job on node105 at 2012-05-28 14:35:35