Trace number 3707299

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) 1800.05 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_1000_25_2.opb
MD5SUM1af848a7208b60f67c27d4022c7b5abe
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-128
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -151
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1000
Minimum length of a constraint25
Maximum length of a constraint50
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31544
Sum of products size (including duplicates)63088
Number of different products15772
Sum of products size31544

Solver Data 

0.48/0.53	c 2012-05-27T17:40:11+0200
0.48/0.53	c arch = x86_64
0.48/0.53	c os = linux
0.48/0.53	c compiler = ghc 7.4
0.48/0.53	c packages:
0.48/0.53	c   OptDir-0.0.1
0.48/0.53	c   array-0.4.0.0
0.48/0.53	c   base-4.5.0.0
0.48/0.53	c   bytestring-0.9.2.1
0.48/0.53	c   containers-0.4.2.1
0.48/0.53	c   deepseq-1.3.0.0
0.48/0.53	c   mtl-2.1.1
0.48/0.53	c   old_locale-1.0.0.4
0.48/0.53	c   parse_dimacs-1.2
0.48/0.53	c   parsec-3.1.2
0.48/0.53	c   queue-0.1.2
0.48/0.53	c   stm-2.3
0.48/0.53	c   time-1.4
0.48/0.53	c command line = ["--pb","HOME/instance-3707299-1338133211.opb"]
0.48/0.53	c #vars 1000
0.48/0.53	c #constraints 1000
0.48/0.53	c Solving starts ...
0.48/0.56	c solving time = 0.027s
0.48/0.56	c #decision = 125
0.48/0.56	c #conflict = 0
0.48/0.56	c #restart = 0
0.48/0.56	o -125
0.48/0.56	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-3707299-1338133211/watcher-3707299-1338133211 -o /tmp/evaluation-result-3707299-1338133211/solver-3707299-1338133211 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707299-1338133211.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 3/177 21120
/proc/meminfo: memFree=30353888/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 822 0 0 0 0 0 0 0 20 0 1 0 279445512 7405568 743 33554432000 4194304 8973514 140736077358672 140736299453192 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 1808 743 416 1167 0 589 0

[startup+0.091254 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 21120
/proc/meminfo: memFree=30353888/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=11328 CPUtime=0.08 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 2101 0 0 0 8 0 0 0 20 0 1 0 279445512 11599872 2022 33554432000 4194304 8973514 140736077358672 140736299453192 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 2832 2022 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.100345 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 21120
/proc/meminfo: memFree=30353888/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 2411 0 0 0 9 0 0 0 20 0 1 0 279445512 13697024 2332 33554432000 4194304 8973514 140736077358672 140736299453192 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 3344 2332 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300328 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 21120
/proc/meminfo: memFree=30353888/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=35904 CPUtime=0.28 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 8065 0 0 0 27 1 0 0 20 0 1 0 279445512 36765696 7986 33554432000 4194304 8973514 140736077358672 140736299453192 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 8976 7993 429 1167 0 7757 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 35904

[startup+0.700321 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 21120
/proc/meminfo: memFree=30353888/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=59456 CPUtime=0.68 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 14179 0 0 0 66 2 0 0 20 0 1 0 279445512 60882944 14100 33554432000 4194304 8973514 140736077358672 140736077357936 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 14864 14100 458 1167 0 13645 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 59456

[startup+1.50033 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 21121
/proc/meminfo: memFree=30287152/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=72768 CPUtime=1.49 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 17346 0 0 0 146 3 0 0 20 0 1 0 279445512 74514432 17267 33554432000 4194304 8973514 140736077358672 140736077357936 4427236 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 18192 17267 458 1167 0 16973 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72768

[startup+3.10033 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 21121
/proc/meminfo: memFree=30280432/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=80960 CPUtime=3.09 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 19331 0 0 0 305 4 0 0 20 0 1 0 279445512 82903040 19252 33554432000 4194304 8973514 140736077358672 140736077358168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 20240 19252 458 1167 0 19021 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80960

[startup+6.30034 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 21121
/proc/meminfo: memFree=30267784/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=93248 CPUtime=6.29 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 22627 0 0 0 623 6 0 0 20 0 1 0 279445512 95485952 22548 33554432000 4194304 8973514 140736077358672 140736077358168 4209425 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 23312 22548 458 1167 0 22093 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93248

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 21121
/proc/meminfo: memFree=30242264/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=116800 CPUtime=12.69 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 28329 0 0 0 1260 9 0 0 20 0 1 0 279445512 119603200 28250 33554432000 4194304 8973514 140736077358672 140736077358168 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 29200 28250 458 1167 0 27981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116800

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 21121
/proc/meminfo: memFree=30200104/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=156736 CPUtime=25.48 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 38305 0 0 0 2535 13 0 0 20 0 1 0 279445512 160497664 38226 33554432000 4194304 8973514 140736077358672 140736077357936 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 39184 38226 458 1167 0 37965 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 156736

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 21121
/proc/meminfo: memFree=30134888/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=225344 CPUtime=51.08 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 55456 0 0 0 5086 22 0 0 20 0 1 0 279445512 230752256 55377 33554432000 4194304 8973514 140736077358672 140736077357936 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 56336 55377 458 1167 0 55117 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 225344

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 21121
/proc/meminfo: memFree=30014356/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=336960 CPUtime=102.28 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 83554 0 0 0 10193 35 0 0 20 0 1 0 279445512 345047040 83475 33554432000 4194304 8973514 140736077358672 140736077357936 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 84240 83475 458 1167 0 83021 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 336960

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 21121
/proc/meminfo: memFree=29914456/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=433216 CPUtime=162.25 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 107436 0 0 0 16177 48 0 0 20 0 1 0 279445512 443613184 107338 33554432000 4194304 8973514 140736077358672 140736077357936 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 108304 107338 458 1167 0 107085 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 433216

[startup+222.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 21121
/proc/meminfo: memFree=29843804/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=495680 CPUtime=222.19 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 123149 0 0 0 22162 57 0 0 20 0 1 0 279445512 507576320 123003 33554432000 4194304 8973514 140736077358672 140736077358168 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 123920 123003 458 1167 0 122701 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 495680

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 21122
/proc/meminfo: memFree=29798944/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=538688 CPUtime=282.13 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 134092 0 0 0 28150 63 0 0 20 0 1 0 279445512 551616512 133900 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 134672 133900 458 1167 0 133453 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 538688

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21122
/proc/meminfo: memFree=29755572/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=576576 CPUtime=342.08 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 143436 0 0 0 34139 69 0 0 20 0 1 0 279445512 590413824 143199 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 144144 143199 458 1167 0 142925 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 576576

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21122
/proc/meminfo: memFree=29719144/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=607296 CPUtime=402.03 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 151304 0 0 0 40129 74 0 0 20 0 1 0 279445512 621871104 151024 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 151824 151024 458 1167 0 150605 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 607296

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21122
/proc/meminfo: memFree=29680732/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=640064 CPUtime=461.99 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 159389 0 0 0 46121 78 0 0 20 0 1 0 279445512 655425536 159074 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 160016 159074 458 1167 0 158797 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 640064

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21122
/proc/meminfo: memFree=29643936/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=672832 CPUtime=521.97 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 167557 0 0 0 52115 82 0 0 20 0 1 0 279445512 688979968 167227 33554432000 4194304 8973514 140736077358672 140736077357936 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 168208 167227 458 1167 0 166989 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 672832

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21123
/proc/meminfo: memFree=29615540/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=695360 CPUtime=581.96 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 173386 0 0 0 58109 87 0 0 20 0 1 0 279445512 712048640 173056 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 173840 173056 458 1167 0 172621 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 695360

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21165
/proc/meminfo: memFree=29709076/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=795712 CPUtime=821.92 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 198319 0 0 0 82090 102 0 0 20 0 1 0 279445512 814809088 197989 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 198928 197989 458 1167 0 197709 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 795712

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21166
/proc/meminfo: memFree=29674480/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=822336 CPUtime=881.91 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 205091 0 0 0 88087 104 0 0 20 0 1 0 279445512 842072064 204761 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 205584 204761 458 1167 0 204365 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 822336

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21166
/proc/meminfo: memFree=29659228/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=836672 CPUtime=941.9 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 208734 0 0 0 94083 107 0 0 20 0 1 0 279445512 856752128 208404 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 209168 208404 458 1167 0 207949 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 836672

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21166
/proc/meminfo: memFree=29626120/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=866368 CPUtime=1001.9 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 216042 0 0 0 100080 110 0 0 20 0 1 0 279445512 887160832 215712 33554432000 4194304 8973514 140736077358672 140736077357936 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 216592 215712 458 1167 0 215373 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 866368

[startup+1062.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 21166
/proc/meminfo: memFree=29615456/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=880704 CPUtime=1061.88 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 219742 0 0 0 106075 113 0 0 20 0 1 0 279445512 901840896 219412 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 220176 219412 458 1167 0 218957 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 880704

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21166
/proc/meminfo: memFree=29585608/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=910400 CPUtime=1121.85 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 227085 0 0 0 112069 116 0 0 20 0 1 0 279445512 932249600 226724 33554432000 4194304 8973514 140736077358672 140736077357936 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 227600 226724 458 1167 0 226381 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 910400

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21167
/proc/meminfo: memFree=29564928/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=926784 CPUtime=1181.81 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 231153 0 0 0 118062 119 0 0 20 0 1 0 279445512 949026816 230762 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 231696 230762 458 1167 0 230477 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 926784

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21170
/proc/meminfo: memFree=29548152/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=942144 CPUtime=1241.79 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 235179 0 0 0 124058 121 0 0 20 0 1 0 279445512 964755456 234772 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 235536 234772 458 1167 0 234317 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 942144

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21193
/proc/meminfo: memFree=29521164/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=973888 CPUtime=1301.79 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 242989 0 0 0 130055 124 0 0 20 0 1 0 279445512 997261312 242582 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 243472 242582 458 1167 0 242253 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 973888

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21193
/proc/meminfo: memFree=29501332/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=989248 CPUtime=1361.77 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 246923 0 0 0 136051 126 0 0 20 0 1 0 279445512 1012989952 246516 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 247312 246516 458 1167 0 246093 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 989248

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21193
/proc/meminfo: memFree=29483724/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=1005632 CPUtime=1421.77 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 250884 0 0 0 142048 129 0 0 20 0 1 0 279445512 1029767168 250477 33554432000 4194304 8973514 140736077358672 140736077357936 7681392 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 251408 250477 458 1167 0 250189 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 1005632

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21194
/proc/meminfo: memFree=29465000/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=1022016 CPUtime=1481.75 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 255006 0 0 0 148044 131 0 0 20 0 1 0 279445512 1046544384 254599 33554432000 4194304 8973514 140736077358672 140736077357936 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 255504 254599 458 1167 0 254285 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 1022016

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21194
/proc/meminfo: memFree=29451856/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=1039424 CPUtime=1541.74 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 259332 0 0 0 154040 134 0 0 20 0 1 0 279445512 1064370176 258925 33554432000 4194304 8973514 140736077358672 140736077357936 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 259856 258925 458 1167 0 258637 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 1039424

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21194
/proc/meminfo: memFree=29435240/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=1055808 CPUtime=1601.74 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 263491 0 0 0 160036 138 0 0 20 0 1 0 279445512 1081147392 263084 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 263952 263084 458 1167 0 262733 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 1055808

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21194
/proc/meminfo: memFree=29418252/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=1073216 CPUtime=1661.72 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 267762 0 0 0 166032 140 0 0 20 0 1 0 279445512 1098973184 267355 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 268304 267355 458 1167 0 267085 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 1073216

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 21194
/proc/meminfo: memFree=29399900/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=1090624 CPUtime=1721.72 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 272277 0 0 0 172029 143 0 0 20 0 1 0 279445512 1116798976 271870 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 272656 271870 458 1167 0 271437 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 1090624

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21195
/proc/meminfo: memFree=29376340/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=1110080 CPUtime=1781.71 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 277039 0 0 0 178025 146 0 0 20 0 1 0 279445512 1136721920 276632 33554432000 4194304 8973514 140736077358672 140736077357936 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 277520 276632 458 1167 0 276301 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 1110080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 21198
/proc/meminfo: memFree=29375696/32873844 swapFree=7388/7388
[pid=21120] ppid=21118 vsize=1110080 CPUtime=1800.02 cores=1,3,5,7
/proc/21120/stat : 21120 (toysat) R 21118 21120 20110 0 -1 4202496 277039 0 0 0 179856 146 0 0 20 0 1 0 279445512 1136721920 276632 33554432000 4194304 8973514 140736077358672 140736077357936 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21120/statm: 277520 276632 458 1167 0 276301 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1110080

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): 1800.63
CPU time (s): 1800.05
CPU user time (s): 1798.56
CPU system time (s): 1.48277
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 1110080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.56
system time used= 1.48277
maximum resident set size= 1106528
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 277039
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= 331
involuntary context switches= 1837

runsolver used 3.25251 second user time and 9.49256 second system time

The end

Launcher Data 

Begin job on node147 at 2012-05-27 17:40:11
IDJOB=3707299
IDBENCH=48209
IDSOLVER=2285
FILE ID=node147/3707299-1338133211
RUNJOBID= node147-1338122460-20127
PBS_JOBID= 14624486
Free space on /tmp= 71668 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_1000_25_2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707299-1338133211/watcher-3707299-1338133211 -o /tmp/evaluation-result-3707299-1338133211/solver-3707299-1338133211 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707299-1338133211.opb

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

MD5SUM BENCH= 1af848a7208b60f67c27d4022c7b5abe
RANDOM SEED=493015279

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:        30353516 kB
Buffers:          339568 kB
Cached:          1191220 kB
SwapCached:         5068 kB
Active:           749896 kB
Inactive:         951032 kB
Active(anon):     164336 kB
Inactive(anon):     7584 kB
Active(file):     585560 kB
Inactive(file):   943448 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67098668 kB
Dirty:              7784 kB
Writeback:             0 kB
AnonPages:        172556 kB
Mapped:            11476 kB
Shmem:                 0 kB
Slab:             678812 kB
SReclaimable:     120112 kB
SUnreclaim:       558700 kB
KernelStack:        1464 kB
PageTables:         4312 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     287616 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    149504 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= 71660 MiB
End job on node147 at 2012-05-27 18:10:14