Trace number 3706996

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) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_015_area_delay.opb
MD5SUM90acfb7d1c18536583ef7e2a90905f54
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark2.50162
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables7798
Total number of constraints24318
Number of constraints which are clauses24318
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint127
Number of terms in the objective function 3790
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 3790
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 3790
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.10/2.12	c 2012-05-27T15:28:55+0200
2.10/2.12	c arch = x86_64
2.10/2.12	c os = linux
2.10/2.12	c compiler = ghc 7.4
2.10/2.12	c packages:
2.10/2.12	c   OptDir-0.0.1
2.10/2.12	c   array-0.4.0.0
2.10/2.12	c   base-4.5.0.0
2.10/2.12	c   bytestring-0.9.2.1
2.10/2.12	c   containers-0.4.2.1
2.10/2.12	c   deepseq-1.3.0.0
2.10/2.12	c   mtl-2.1.1
2.10/2.12	c   old_locale-1.0.0.4
2.10/2.12	c   parse_dimacs-1.2
2.10/2.12	c   parsec-3.1.2
2.10/2.12	c   queue-0.1.2
2.10/2.12	c   stm-2.3
2.10/2.12	c   time-1.4
2.10/2.12	c command line = ["--pb","HOME/instance-3706996-1338125335.opb"]
2.10/2.12	c #vars 7798
2.10/2.12	c #constraints 24318
2.10/2.12	c Solving starts ...
2.10/2.16	c solving time = 0.032s
2.10/2.16	c #decision = 5188
2.10/2.16	c #conflict = 20
2.10/2.16	c #restart = 0
2.10/2.16	o 41
2.10/2.17	c Solving starts ...
257.63/257.78	c learnt constraints deletion: 35743 -> 17874
395.81/395.96	c learnt constraints deletion: 38590 -> 19295
549.98/550.13	c learnt constraints deletion: 42848 -> 21424
704.55/704.74	c learnt constraints deletion: 45802 -> 22901
869.42/869.64	c learnt constraints deletion: 46199 -> 23102
1047.69/1047.91	c learnt constraints deletion: 50367 -> 25184
1221.87/1222.19	c learnt constraints deletion: 50289 -> 25145
1445.24/1445.53	c learnt constraints deletion: 55886 -> 27945
1641.60/1641.92	c learnt constraints deletion: 55150 -> 27575

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-3706996-1338125335/watcher-3706996-1338125335 -o /tmp/evaluation-result-3706996-1338125335/solver-3706996-1338125335 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706996-1338125335.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15916
/proc/meminfo: memFree=30636204/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 822 0 0 0 0 0 0 0 20 0 1 0 278658314 7405568 742 33554432000 4194304 8973514 140734599910128 140734599892536 5781528 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 1808 744 411 1167 0 589 0

[startup+0.0601631 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15916
/proc/meminfo: memFree=30636204/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=10304 CPUtime=0.05 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 1749 0 0 0 5 0 0 0 20 0 1 0 278658314 10551296 1669 33554432000 4194304 8973514 140734599910128 140734599892536 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 2576 1669 417 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.10029 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15916
/proc/meminfo: memFree=30636204/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 2353 0 0 0 9 0 0 0 20 0 1 0 278658314 12648448 2273 33554432000 4194304 8973514 140734599910128 140734599892536 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 3088 2276 417 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.30031 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15916
/proc/meminfo: memFree=30636204/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=27712 CPUtime=0.28 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 5952 0 0 0 27 1 0 0 20 0 1 0 278658314 28377088 5872 33554432000 4194304 8973514 140734599910128 140734599892536 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 6928 5872 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27712

[startup+0.700215 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15916
/proc/meminfo: memFree=30636204/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=34880 CPUtime=0.69 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 8007 0 0 0 67 2 0 0 20 0 1 0 278658314 35717120 7927 33554432000 4194304 8973514 140734599910128 140734599909624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 8720 7927 430 1167 0 7501 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34880

[startup+1.50021 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15917
/proc/meminfo: memFree=30606320/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=34880 CPUtime=1.48 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 8007 0 0 0 146 2 0 0 20 0 1 0 278658314 35717120 7927 33554432000 4194304 8973514 140734599910128 140734599909624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 8720 7927 430 1167 0 7501 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 34880

[startup+3.10032 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15917
/proc/meminfo: memFree=30606304/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=40000 CPUtime=3.09 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 9313 0 0 0 306 3 0 0 20 0 1 0 278658314 40960000 9233 33554432000 4194304 8973514 140734599910128 140734599908096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 10000 9233 456 1167 0 8781 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40000

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15917
/proc/meminfo: memFree=30601096/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=40000 CPUtime=6.29 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 9313 0 0 0 625 4 0 0 20 0 1 0 278658314 40960000 9233 33554432000 4194304 8973514 140734599910128 140734599908096 4208879 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 10000 9233 456 1167 0 8781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40000

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15917
/proc/meminfo: memFree=30597516/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=43072 CPUtime=12.69 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 10081 0 0 0 1263 6 0 0 20 0 1 0 278658314 44105728 10001 33554432000 4194304 8973514 140734599910128 140734599909392 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 10768 10001 456 1167 0 9549 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43072

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15917
/proc/meminfo: memFree=30595036/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=46144 CPUtime=25.48 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 10849 0 0 0 2541 7 0 0 20 0 1 0 278658314 47251456 10769 33554432000 4194304 8973514 140734599910128 140734599909624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 11536 10769 456 1167 0 10317 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46144

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15917
/proc/meminfo: memFree=30587968/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=53312 CPUtime=51.08 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 12641 0 0 0 5096 12 0 0 20 0 1 0 278658314 54591488 12561 33554432000 4194304 8973514 140734599910128 140734599909392 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 13328 12561 456 1167 0 12109 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53312

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 4/180 15960
/proc/meminfo: memFree=31317476/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=69696 CPUtime=102.27 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 16741 0 0 0 10206 21 0 0 20 0 1 0 278658314 71368704 16662 33554432000 4194304 8973514 140734599910128 140734599909624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 17424 16662 456 1167 0 16205 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 69696

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15960
/proc/meminfo: memFree=31272516/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=88128 CPUtime=162.24 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 21366 0 0 0 16191 33 0 0 20 0 1 0 278658314 90243072 21270 33554432000 4194304 8973514 140734599910128 140734599908096 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 22032 21270 456 1167 0 20813 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 88128

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15960
/proc/meminfo: memFree=31243720/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=106560 CPUtime=222.24 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 25974 0 0 0 22179 45 0 0 20 0 1 0 278658314 109117440 25878 33554432000 4194304 8973514 140734599910128 140734599909624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 26640 25878 456 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 4/179 15960
/proc/meminfo: memFree=31227248/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=122944 CPUtime=282.22 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 30075 0 0 0 28165 57 0 0 20 0 1 0 278658314 125894656 29975 33554432000 4194304 8973514 140734599910128 140734599909392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 30736 29975 457 1167 0 29517 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 122944

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15960
/proc/meminfo: memFree=31216944/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=122944 CPUtime=342.22 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 30075 0 0 0 34155 67 0 0 20 0 1 0 278658314 125894656 29975 33554432000 4194304 8973514 140734599910128 140734599909392 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 30736 29975 457 1167 0 29517 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 122944

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15961
/proc/meminfo: memFree=31187308/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=139328 CPUtime=402.2 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 34171 0 0 0 40141 79 0 0 20 0 1 0 278658314 142671872 34071 33554432000 4194304 8973514 140734599910128 140734599909392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 34832 34071 457 1167 0 33613 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 139328

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15961
/proc/meminfo: memFree=31189840/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=128064 CPUtime=462.19 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 34177 0 0 0 46132 87 0 0 20 0 1 0 278658314 131137536 31255 33554432000 4194304 8973514 140734599910128 140734599909624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 32016 31255 457 1167 0 30797 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 128064

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15961
/proc/meminfo: memFree=31186336/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=128064 CPUtime=522.18 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 34177 0 0 0 52120 98 0 0 20 0 1 0 278658314 131137536 31255 33554432000 4194304 8973514 140734599910128 140734599909392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 32016 31255 457 1167 0 30797 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 128064

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15961
/proc/meminfo: memFree=31170020/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=141376 CPUtime=582.17 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 37505 0 0 0 58106 111 0 0 20 0 1 0 278658314 144769024 34583 33554432000 4194304 8973514 140734599910128 140734599909624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 35344 34583 457 1167 0 34125 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 141376

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15965
/proc/meminfo: memFree=31170628/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=140352 CPUtime=822.13 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 44678 0 0 0 82060 153 0 0 20 0 1 0 278658314 143720448 34327 33554432000 4194304 8973514 140734599910128 140734599909624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 35088 34327 457 1167 0 33869 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 140352

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15965
/proc/meminfo: memFree=31145580/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=154688 CPUtime=882.12 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 48262 0 0 0 88049 163 0 0 20 0 1 0 278658314 158400512 37911 33554432000 4194304 8973514 140734599910128 140734599909624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 38672 37911 457 1167 0 37453 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 154688

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15965
/proc/meminfo: memFree=31150532/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=148544 CPUtime=942.12 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 48262 0 0 0 94038 174 0 0 20 0 1 0 278658314 152109056 36375 33554432000 4194304 8973514 140734599910128 140734599909624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 148544

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/180 15966
/proc/meminfo: memFree=31150524/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=148544 CPUtime=1002.1 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 48262 0 0 0 100027 183 0 0 20 0 1 0 278658314 152109056 36375 33554432000 4194304 8973514 140734599910128 140734599909392 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 37136 36375 457 1167 0 35917 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 148544

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15967
/proc/meminfo: memFree=31137128/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=159808 CPUtime=1062.1 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 51078 0 0 0 106017 193 0 0 20 0 1 0 278658314 163643392 39191 33554432000 4194304 8973514 140734599910128 140734599909624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 39952 39191 457 1167 0 38733 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 159808

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15967
/proc/meminfo: memFree=31123052/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=174144 CPUtime=1122.08 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 54662 0 0 0 112004 204 0 0 20 0 1 0 278658314 178323456 42775 33554432000 4194304 8973514 140734599910128 140734599909624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 43536 42775 457 1167 0 42317 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 174144

[startup+1182.3 s]
/proc/loadavg: 2.11 2.03 2.01 4/179 15967
/proc/meminfo: memFree=31119864/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=177216 CPUtime=1182.08 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 55430 0 0 0 117994 214 0 0 20 0 1 0 278658314 181469184 43543 33554432000 4194304 8973514 140734599910128 140734599909624 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 44304 43543 457 1167 0 43085 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 177216

[startup+1242.3 s]
/proc/loadavg: 2.04 2.02 2.00 4/179 15967
/proc/meminfo: memFree=31117628/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=177216 CPUtime=1242.07 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 55430 0 0 0 123982 225 0 0 20 0 1 0 278658314 181469184 43543 33554432000 4194304 8973514 140734599910128 140734599909624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 44304 43543 457 1167 0 43085 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 177216

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/180 15970
/proc/meminfo: memFree=31117372/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=177216 CPUtime=1302.07 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 55430 0 0 0 129974 233 0 0 20 0 1 0 278658314 181469184 43543 33554432000 4194304 8973514 140734599910128 140734599908096 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 44304 43543 457 1167 0 43085 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 177216

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/179 15971
/proc/meminfo: memFree=31104608/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=177216 CPUtime=1362.05 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 55430 0 0 0 135960 245 0 0 20 0 1 0 278658314 181469184 43543 33554432000 4194304 8973514 140734599910128 140734599909392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 44304 43543 457 1167 0 43085 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 177216

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 4/179 15971
/proc/meminfo: memFree=31095112/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=194624 CPUtime=1422.05 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 59782 0 0 0 141948 257 0 0 20 0 1 0 278658314 199294976 47895 33554432000 4194304 8973514 140734599910128 140734599909624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 48656 47895 457 1167 0 47437 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 194624

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15971
/proc/meminfo: memFree=31120244/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=169024 CPUtime=1482.03 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 61574 0 0 0 147936 267 0 0 20 0 1 0 278658314 173080576 41495 33554432000 4194304 8973514 140734599910128 140734599909624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 42256 41495 457 1167 0 41037 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 169024

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15971
/proc/meminfo: memFree=31124392/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=169024 CPUtime=1542.02 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 61575 0 0 0 153924 278 0 0 20 0 1 0 278658314 173080576 41495 33554432000 4194304 8973514 140734599910128 140734599908096 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 42256 41495 457 1167 0 41037 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 169024

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 15971
/proc/meminfo: memFree=31124508/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=169024 CPUtime=1602.01 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 61575 0 0 0 159912 289 0 0 20 0 1 0 278658314 173080576 41495 33554432000 4194304 8973514 140734599910128 140734599909624 7807538 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 42256 41495 457 1167 0 41037 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 169024

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 2.00 4/179 15972
/proc/meminfo: memFree=31120904/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=173120 CPUtime=1662 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 62599 0 0 0 165901 299 0 0 20 0 1 0 278658314 177274880 42519 33554432000 4194304 8973514 140734599910128 140734599909624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 43280 42519 457 1167 0 42061 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 173120

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/179 15972
/proc/meminfo: memFree=31120532/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=173120 CPUtime=1722 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 62599 0 0 0 171889 311 0 0 20 0 1 0 278658314 177274880 42519 33554432000 4194304 8973514 140734599910128 140734599909624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 43280 42519 457 1167 0 42061 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 173120

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 4/179 15972
/proc/meminfo: memFree=31114144/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=173120 CPUtime=1781.98 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 62599 0 0 0 177877 321 0 0 20 0 1 0 278658314 177274880 42519 33554432000 4194304 8973514 140734599910128 140734599909624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 43280 42519 457 1167 0 42061 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 173120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 15972
/proc/meminfo: memFree=31111416/32873844 swapFree=7616/7616
[pid=15916] ppid=15914 vsize=176192 CPUtime=1800.09 cores=1,3,5,7
/proc/15916/stat : 15916 (toysat) R 15914 15916 15420 0 -1 4202496 63367 0 0 0 179683 326 0 0 20 0 1 0 278658314 180420608 43287 33554432000 4194304 8973514 140734599910128 140734599908096 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15916/statm: 44048 43287 457 1167 0 42829 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 176192

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1796.84
CPU system time (s): 3.2635
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 201792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.84
system time used= 3.2635
maximum resident set size= 198748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63367
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= 40
involuntary context switches= 1850

runsolver used 3.84941 second user time and 9.95549 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-27 15:28:55
IDJOB=3706996
IDBENCH=24981
IDSOLVER=2285
FILE ID=node135/3706996-1338125335
RUNJOBID= node135-1338118211-15437
PBS_JOBID= 14624474
Free space on /tmp= 71592 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_015_area_delay.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706996-1338125335/watcher-3706996-1338125335 -o /tmp/evaluation-result-3706996-1338125335/solver-3706996-1338125335 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706996-1338125335.opb

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

MD5SUM BENCH= 90acfb7d1c18536583ef7e2a90905f54
RANDOM SEED=2138964432

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30636476 kB
Buffers:          289244 kB
Cached:           387112 kB
SwapCached:         1720 kB
Active:          1316356 kB
Inactive:         103500 kB
Active(anon):     733824 kB
Inactive(anon):    12016 kB
Active(file):     582532 kB
Inactive(file):    91484 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:              8036 kB
Writeback:             0 kB
AnonPages:        749828 kB
Mapped:            13576 kB
Shmem:               132 kB
Slab:             674204 kB
SReclaimable:     116348 kB
SUnreclaim:       557856 kB
KernelStack:        1464 kB
PageTables:         5448 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     856972 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    440320 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= 71628 MiB
End job on node135 at 2012-05-27 15:58:58