Trace number 3706997

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_016_area_delay.opb
MD5SUM580618cb84d1b6d12452a14c6ff54025
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 benchmark3.9314
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 variables10236
Total number of constraints31056
Number of constraints which are clauses31056
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 5070
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 5070
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5070
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.48/3.58	c 2012-05-27T15:38:10+0200
3.48/3.58	c arch = x86_64
3.48/3.58	c os = linux
3.48/3.58	c compiler = ghc 7.4
3.48/3.58	c packages:
3.48/3.58	c   OptDir-0.0.1
3.48/3.58	c   array-0.4.0.0
3.48/3.58	c   base-4.5.0.0
3.48/3.58	c   bytestring-0.9.2.1
3.48/3.58	c   containers-0.4.2.1
3.48/3.58	c   deepseq-1.3.0.0
3.48/3.58	c   mtl-2.1.1
3.48/3.58	c   old_locale-1.0.0.4
3.48/3.58	c   parse_dimacs-1.2
3.48/3.58	c   parsec-3.1.2
3.48/3.58	c   queue-0.1.2
3.48/3.58	c   stm-2.3
3.48/3.58	c   time-1.4
3.48/3.58	c command line = ["--pb","HOME/instance-3706997-1338125890.opb"]
3.48/3.58	c #vars 10236
3.48/3.58	c #constraints 31056
3.48/3.58	c Solving starts ...
3.58/3.62	c solving time = 0.026s
3.58/3.62	c #decision = 4635
3.58/3.62	c #conflict = 4
3.58/3.62	c #restart = 0
3.58/3.62	o 33
3.58/3.62	c Solving starts ...
465.59/465.72	c learnt constraints deletion: 49536 -> 24768
754.44/754.65	c learnt constraints deletion: 53595 -> 26798
1117.39/1117.66	c learnt constraints deletion: 58437 -> 29219
1545.72/1546.09	c learnt constraints deletion: 64289 -> 32145

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-3706997-1338125890/watcher-3706997-1338125890 -o /tmp/evaluation-result-3706997-1338125890/solver-3706997-1338125890 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706997-1338125890.opb 

running on 4 cores: 0,2,4,6

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 1.99 1.86 3/176 10115
/proc/meminfo: memFree=30793368/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 804 0 0 0 0 0 0 0 20 0 1 0 278715023 6356992 725 33554432000 4194304 8973514 140734927070352 140734927053448 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 1552 727 412 1167 0 333 0

[startup+0.041387 s]
/proc/loadavg: 2.00 1.99 1.86 3/176 10115
/proc/meminfo: memFree=30793368/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=9280 CPUtime=0.03 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 1498 0 0 0 3 0 0 0 20 0 1 0 278715023 9502720 1419 33554432000 4194304 8973514 140734927070352 140734927053448 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 2320 1425 418 1167 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9280

[startup+0.100159 s]
/proc/loadavg: 2.00 1.99 1.86 3/176 10115
/proc/meminfo: memFree=30793368/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 2357 0 0 0 9 0 0 0 20 0 1 0 278715023 12648448 2278 33554432000 4194304 8973514 140734927070352 140734927053448 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 3088 2278 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300155 s]
/proc/loadavg: 2.00 1.99 1.86 3/176 10115
/proc/meminfo: memFree=30793368/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=26688 CPUtime=0.29 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 5941 0 0 0 28 1 0 0 20 0 1 0 278715023 27328512 5862 33554432000 4194304 8973514 140734927070352 140734927053448 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 6672 5862 418 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.700156 s]
/proc/loadavg: 2.00 1.99 1.86 3/176 10115
/proc/meminfo: memFree=30793368/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=43072 CPUtime=0.69 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 10055 0 0 0 68 1 0 0 20 0 1 0 278715023 44105728 9976 33554432000 4194304 8973514 140734927070352 140734927069192 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 10768 9976 430 1167 0 9549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43072

[startup+1.5001 s]
/proc/loadavg: 2.00 1.99 1.86 3/177 10116
/proc/meminfo: memFree=30755284/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=43072 CPUtime=1.49 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 10055 0 0 0 147 2 0 0 20 0 1 0 278715023 44105728 9976 33554432000 4194304 8973514 140734927070352 140734927069616 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 10768 9976 430 1167 0 9549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43072

[startup+3.10011 s]
/proc/loadavg: 2.00 1.99 1.86 3/177 10116
/proc/meminfo: memFree=30754524/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=46144 CPUtime=3.09 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 10823 0 0 0 307 2 0 0 20 0 1 0 278715023 47251456 10744 33554432000 4194304 8973514 140734927070352 140734927069848 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 11536 10744 430 1167 0 10317 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46144

[startup+6.30016 s]
/proc/loadavg: 2.00 1.99 1.86 3/177 10116
/proc/meminfo: memFree=30748448/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=49216 CPUtime=6.29 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 11617 0 0 0 626 3 0 0 20 0 1 0 278715023 50397184 11538 33554432000 4194304 8973514 140734927070352 140734927069848 4371955 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 12304 11538 456 1167 0 11085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49216

[startup+12.7002 s]
/proc/loadavg: 2.00 1.99 1.86 3/177 10116
/proc/meminfo: memFree=30746988/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=50240 CPUtime=12.68 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 11875 0 0 0 1264 4 0 0 20 0 1 0 278715023 51445760 11794 33554432000 4194304 8973514 140734927070352 140734927069848 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 12560 11794 456 1167 0 11341 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 50240

[startup+25.5003 s]
/proc/loadavg: 2.00 1.99 1.86 3/177 10155
/proc/meminfo: memFree=30758640/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=53312 CPUtime=25.48 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 12647 0 0 0 2541 7 0 0 20 0 1 0 278715023 54591488 12562 33554432000 4194304 8973514 140734927070352 140734927069848 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 13328 12562 456 1167 0 12109 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53312

[startup+51.1004 s]
/proc/loadavg: 2.00 1.99 1.87 3/177 10155
/proc/meminfo: memFree=30732452/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=59456 CPUtime=51.07 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 14186 0 0 0 5096 11 0 0 20 0 1 0 278715023 60882944 14098 33554432000 4194304 8973514 140734927070352 140734927069616 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 14864 14098 456 1167 0 13645 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59456

[startup+102.3 s]
/proc/loadavg: 2.00 1.99 1.87 3/177 10155
/proc/meminfo: memFree=30711748/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=70720 CPUtime=102.27 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 17002 0 0 0 10206 21 0 0 20 0 1 0 278715023 72417280 16914 33554432000 4194304 8973514 140734927070352 140734927069616 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 17680 16914 456 1167 0 16461 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 70720

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.88 3/178 10159
/proc/meminfo: memFree=30691888/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=81984 CPUtime=162.25 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 19822 0 0 0 16196 29 0 0 20 0 1 0 278715023 83951616 19730 33554432000 4194304 8973514 140734927070352 140734927069616 4205046 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 20496 19730 456 1167 0 19277 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 81984

[startup+222.307 s]
/proc/loadavg: 2.00 1.99 1.88 3/177 10159
/proc/meminfo: memFree=30673792/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=94272 CPUtime=222.25 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 22897 0 0 0 22185 40 0 0 20 0 1 0 278715023 96534528 22802 33554432000 4194304 8973514 140734927070352 140734927069616 7671120 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 23568 22802 456 1167 0 22349 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 94272

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.89 3/177 10159
/proc/meminfo: memFree=30655120/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=106560 CPUtime=282.23 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 25969 0 0 0 28172 51 0 0 20 0 1 0 278715023 109117440 25874 33554432000 4194304 8973514 140734927070352 140734927069848 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 26640 25874 456 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 1.99 1.89 3/177 10159
/proc/meminfo: memFree=30640360/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=119872 CPUtime=342.22 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 29300 0 0 0 34161 61 0 0 20 0 1 0 278715023 122748928 29202 33554432000 4194304 8973514 140734927070352 140734927069848 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 29968 29202 456 1167 0 28749 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 119872

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.90 3/177 10159
/proc/meminfo: memFree=30627904/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=132160 CPUtime=402.21 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 32372 0 0 0 40150 71 0 0 20 0 1 0 278715023 135331840 32274 33554432000 4194304 8973514 140734927070352 140734927069616 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 33040 32274 456 1167 0 31821 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 132160

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/177 10160
/proc/meminfo: memFree=30610032/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=146496 CPUtime=462.19 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 35965 0 0 0 46139 80 0 0 20 0 1 0 278715023 150011904 35858 33554432000 4194304 8973514 140734927070352 140734927069848 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 36624 35858 456 1167 0 35405 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 146496

[startup+522.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/177 10160
/proc/meminfo: memFree=30597632/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=154688 CPUtime=522.18 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 38014 0 0 0 52129 89 0 0 20 0 1 0 278715023 158400512 37907 33554432000 4194304 8973514 140734927070352 140734927069616 6571863 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 38672 37907 457 1167 0 37453 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 154688

[startup+582.3 s]
/proc/loadavg: 2.05 2.00 1.91 3/177 10160
/proc/meminfo: memFree=30593168/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=154688 CPUtime=582.16 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 38018 0 0 0 58118 98 0 0 20 0 1 0 278715023 158400512 37907 33554432000 4194304 8973514 140734927070352 140734927068288 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 38672 37907 457 1167 0 37453 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 154688

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.01 2.01 1.92 3/177 10164
/proc/meminfo: memFree=30588752/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=166976 CPUtime=882.13 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 41091 0 0 0 88067 146 0 0 20 0 1 0 278715023 170983424 40979 33554432000 4194304 8973514 140734927070352 140734927069848 4208852 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 41744 40979 457 1167 0 40525 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 166976

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 10164
/proc/meminfo: memFree=30586472/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=166976 CPUtime=942.11 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 41091 0 0 0 94056 155 0 0 20 0 1 0 278715023 170983424 40979 33554432000 4194304 8973514 140734927070352 140734927068288 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 41744 40979 457 1167 0 40525 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 166976

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 10164
/proc/meminfo: memFree=30587716/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=166976 CPUtime=1002.1 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 41091 0 0 0 100044 166 0 0 20 0 1 0 278715023 170983424 40979 33554432000 4194304 8973514 140734927070352 140734927069616 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 41744 40979 457 1167 0 40525 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 166976

[startup+1062.3 s]
/proc/loadavg: 2.06 2.01 1.93 3/177 10164
/proc/meminfo: memFree=30572984/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=166976 CPUtime=1062.09 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 41091 0 0 0 106035 174 0 0 20 0 1 0 278715023 170983424 40979 33554432000 4194304 8973514 140734927070352 140734927069848 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 41744 40979 457 1167 0 40525 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 166976

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/177 10165
/proc/meminfo: memFree=30556992/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=176192 CPUtime=1122.08 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 43395 0 0 0 112024 184 0 0 20 0 1 0 278715023 180420608 43283 33554432000 4194304 8973514 140734927070352 140734927068288 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 44048 43283 457 1167 0 42829 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 176192

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 10165
/proc/meminfo: memFree=30563800/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=176192 CPUtime=1182.07 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 43395 0 0 0 118013 194 0 0 20 0 1 0 278715023 180420608 43283 33554432000 4194304 8973514 140734927070352 140734927069848 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 44048 43283 457 1167 0 42829 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 176192

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 10165
/proc/meminfo: memFree=30567464/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=176192 CPUtime=1242.07 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 43395 0 0 0 124002 205 0 0 20 0 1 0 278715023 180420608 43283 33554432000 4194304 8973514 140734927070352 140734927068288 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 44048 43283 457 1167 0 42829 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 176192

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 10165
/proc/meminfo: memFree=30556548/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=181312 CPUtime=1302.05 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 44675 0 0 0 129991 214 0 0 20 0 1 0 278715023 185663488 44563 33554432000 4194304 8973514 140734927070352 140734927068288 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 45328 44563 457 1167 0 44109 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 181312

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 10168
/proc/meminfo: memFree=30544512/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=192576 CPUtime=1362.05 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 47491 0 0 0 135982 223 0 0 20 0 1 0 278715023 197197824 47379 33554432000 4194304 8973514 140734927070352 140734927068288 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 48144 47379 457 1167 0 46925 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 192576

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 10192
/proc/meminfo: memFree=30542712/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=196672 CPUtime=1422.04 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 48515 0 0 0 141971 233 0 0 20 0 1 0 278715023 201392128 48403 33554432000 4194304 8973514 140734927070352 140734927068352 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 49168 48403 457 1167 0 47949 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 196672

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 10192
/proc/meminfo: memFree=30529328/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=205888 CPUtime=1482.03 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 50825 0 0 0 147959 244 0 0 20 0 1 0 278715023 210829312 50707 33554432000 4194304 8973514 140734927070352 140734927069616 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 51472 50707 457 1167 0 50253 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 205888

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 10192
/proc/meminfo: memFree=30515376/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=222272 CPUtime=1542.03 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 54921 0 0 0 153950 253 0 0 20 0 1 0 278715023 227606528 54803 33554432000 4194304 8973514 140734927070352 140734927069616 7654249 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 55568 54803 457 1167 0 54349 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 222272

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 10192
/proc/meminfo: memFree=30532884/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=197696 CPUtime=1602 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 54921 0 0 0 159938 262 0 0 20 0 1 0 278715023 202440704 48659 33554432000 4194304 8973514 140734927070352 140734927068288 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 49424 48659 457 1167 0 48205 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 197696

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 10192
/proc/meminfo: memFree=30524700/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=197696 CPUtime=1662 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 54921 0 0 0 165930 270 0 0 20 0 1 0 278715023 202440704 48659 33554432000 4194304 8973514 140734927070352 140734927069616 6571987 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 49424 48659 457 1167 0 48205 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 197696

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 10193
/proc/meminfo: memFree=30537520/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=197696 CPUtime=1721.99 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 54921 0 0 0 171920 279 0 0 20 0 1 0 278715023 202440704 48659 33554432000 4194304 8973514 140734927070352 140734927069848 6532069 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 49424 48659 457 1167 0 48205 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 197696

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 10193
/proc/meminfo: memFree=30537272/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=197696 CPUtime=1781.99 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 54921 0 0 0 177909 290 0 0 20 0 1 0 278715023 202440704 48659 33554432000 4194304 8973514 140734927070352 140734927069848 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 49424 48659 457 1167 0 48205 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 197696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 10193
/proc/meminfo: memFree=30537148/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=197696 CPUtime=1800.08 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 54921 0 0 0 179716 292 0 0 20 0 1 0 278715023 202440704 48659 33554432000 4194304 8973514 140734927070352 140734927069616 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 49424 48659 457 1167 0 48205 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 197696

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 10193
/proc/meminfo: memFree=30537148/32873648 swapFree=6860/6860
[pid=10115] ppid=10113 vsize=197696 CPUtime=1800.08 cores=0,2,4,6
/proc/10115/stat : 10115 (toysat) R 10113 10115 9979 0 -1 4202496 54921 0 0 0 179716 292 0 0 20 0 1 0 278715023 202440704 48659 33554432000 4194304 8973514 140734927070352 140734927069616 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/10115/statm: 49424 48659 457 1167 0 48205 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 197696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1797.17
CPU system time (s): 2.92755
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 222272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.17
system time used= 2.92755
maximum resident set size= 219212
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54921
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= 42
involuntary context switches= 1899

runsolver used 3.68044 second user time and 9.24459 second system time

The end

Launcher Data 

Begin job on node116 at 2012-05-27 15:38:10
IDJOB=3706997
IDBENCH=24985
IDSOLVER=2285
FILE ID=node116/3706997-1338125890
RUNJOBID= node116-1338124087-9995
PBS_JOBID= 14624506
Free space on /tmp= 71464 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_016_area_delay.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706997-1338125890/watcher-3706997-1338125890 -o /tmp/evaluation-result-3706997-1338125890/solver-3706997-1338125890 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706997-1338125890.opb

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

MD5SUM BENCH= 580618cb84d1b6d12452a14c6ff54025
RANDOM SEED=373625044

node116.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		: 2666.556
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	: 5333.11
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		: 2666.556
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		: 2666.556
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	: 5438.54
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		: 2666.556
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		: 2666.556
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	: 5331.92
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		: 2666.556
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	: 5331.92
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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
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:       32873648 kB
MemFree:        30792996 kB
Buffers:          352652 kB
Cached:           845256 kB
SwapCached:         3240 kB
Active:           811204 kB
Inactive:         432992 kB
Active(anon):      37104 kB
Inactive(anon):     8960 kB
Active(file):     774100 kB
Inactive(file):   424032 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103664 kB
Dirty:              8164 kB
Writeback:             0 kB
AnonPages:         47764 kB
Mapped:            14416 kB
Shmem:                96 kB
Slab:             698652 kB
SReclaimable:     143100 kB
SUnreclaim:       555552 kB
KernelStack:        1456 kB
PageTables:         4076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     158460 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     28672 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71456 MiB
End job on node116 at 2012-05-27 16:08:12