Trace number 3725667

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 2012-06-01? (TO) 1800.11 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_4.opb
MD5SUMefe239846afd4f2627c83cec32ebc27d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark1796.86
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
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 constraints500
Minimum length of a constraint61
Maximum length of a constraint107
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)37458
Sum of products size (including duplicates)74916
Number of different products37458
Sum of products size74916

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.69/0.77	c 2012-06-02T14:05:51+0200
0.69/0.77	c arch = x86_64
0.69/0.77	c os = linux
0.69/0.77	c compiler = ghc 7.4
0.69/0.77	c packages:
0.69/0.77	c   OptDir-0.0.1
0.69/0.77	c   array-0.4.0.0
0.69/0.77	c   base-4.5.0.0
0.69/0.77	c   bytestring-0.9.2.1
0.69/0.77	c   containers-0.4.2.1
0.69/0.77	c   deepseq-1.3.0.0
0.69/0.77	c   mtl-2.1.1
0.69/0.77	c   old_locale-1.0.0.4
0.69/0.77	c   parse_dimacs-1.2
0.69/0.77	c   parsec-3.1.2
0.69/0.77	c   queue-0.1.2
0.69/0.77	c   stm-2.3
0.69/0.77	c   time-1.4
0.69/0.77	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725667-1338638751.opb"]
0.69/0.77	c #vars 500
0.69/0.77	c #constraints 500
0.69/0.77	c Solving starts ...
0.89/0.91	c solving time = 0.104s
0.89/0.91	c #decision = 480
0.89/0.91	c #conflict = 0
0.89/0.91	c #restart = 0
0.89/0.91	o 20
0.89/0.91	c Solving starts ...
0.99/1.05	c solving time = 0.105s
0.99/1.05	c #decision = 961
0.99/1.05	c #conflict = 2
0.99/1.05	c #restart = 0
0.99/1.05	o 19
0.99/1.05	c Solving starts ...
1.29/1.33	c solving time = 0.236s
1.29/1.33	c #decision = 1450
1.29/1.33	c #conflict = 9
1.29/1.33	c #restart = 0
1.29/1.33	o 18
1.29/1.33	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-3725667-1338638751/watcher-3725667-1338638751 -o /tmp/evaluation-result-3725667-1338638751/solver-3725667-1338638751 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725667-1338638751.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: 1.94 1.98 1.99 3/176 32505
/proc/meminfo: memFree=28554620/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 807 0 0 0 0 0 0 0 20 0 1 0 329999423 6373376 728 33554432000 4194304 8989770 140734006353200 140735097947656 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 1556 732 428 1171 0 333 0

[startup+0.0726071 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 32505
/proc/meminfo: memFree=28554620/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=11344 CPUtime=0.06 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 2040 0 0 0 6 0 0 0 20 0 1 0 329999423 11616256 1961 33554432000 4194304 8989770 140734006353200 140735097947656 4212523 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 2836 1966 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11344

[startup+0.100309 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 32505
/proc/meminfo: memFree=28554620/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 2576 0 0 0 9 0 0 0 20 0 1 0 329999423 13713408 2497 33554432000 4194304 8989770 140734006353200 140735097947656 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 3348 2497 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300308 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 32505
/proc/meminfo: memFree=28554620/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=29776 CPUtime=0.28 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 6505 0 0 0 28 0 0 0 20 0 1 0 329999423 30490624 6427 33554432000 4194304 8989770 140734006353200 140735097947656 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 7444 6435 440 1171 0 6221 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29776

[startup+0.700286 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 32505
/proc/meminfo: memFree=28554620/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=86096 CPUtime=0.69 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 20812 0 0 0 66 3 0 0 20 0 1 0 329999423 88162304 20733 33554432000 4194304 8989770 140734006353200 140734006352696 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 21524 20733 440 1171 0 20301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 86096

[startup+1.5003 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 32506
/proc/meminfo: memFree=28472036/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=133200 CPUtime=1.49 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 32622 0 0 0 144 5 0 0 20 0 1 0 329999423 136396800 32543 33554432000 4194304 8989770 140734006353200 140734006352696 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 33300 32543 470 1171 0 32077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 133200

[startup+3.10032 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 32506
/proc/meminfo: memFree=28403464/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=154704 CPUtime=3.09 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 37998 0 0 0 303 6 0 0 20 0 1 0 329999423 158416896 37919 33554432000 4194304 8989770 140734006353200 140734006352464 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 38676 37919 470 1171 0 37453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 154704

[startup+6.30031 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 32506
/proc/meminfo: memFree=28401480/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=154704 CPUtime=6.29 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 37998 0 0 0 623 6 0 0 20 0 1 0 329999423 158416896 37919 33554432000 4194304 8989770 140734006353200 140734006352696 4452641 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 38676 37919 470 1171 0 37453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 154704

[startup+12.7003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 32506
/proc/meminfo: memFree=28398764/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=154704 CPUtime=12.69 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 37998 0 0 0 1262 7 0 0 20 0 1 0 329999423 158416896 37919 33554432000 4194304 8989770 140734006353200 140734006351168 4437616 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 38676 37919 470 1171 0 37453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 154704

[startup+25.5003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 32506
/proc/meminfo: memFree=28392072/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=156752 CPUtime=25.49 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 38510 0 0 0 2541 8 0 0 20 0 1 0 329999423 160514048 38431 33554432000 4194304 8989770 140734006353200 140734006352464 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 39188 38431 470 1171 0 37965 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 156752

[startup+51.1003 s]
/proc/loadavg: 1.97 1.98 1.99 3/177 32506
/proc/meminfo: memFree=28390056/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=158800 CPUtime=51.08 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 39025 0 0 0 5099 9 0 0 20 0 1 0 329999423 162611200 38943 33554432000 4194304 8989770 140734006353200 140734006352696 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 39700 38943 470 1171 0 38477 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 158800

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32506
/proc/meminfo: memFree=28382024/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=161872 CPUtime=102.27 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 39804 0 0 0 10214 13 0 0 20 0 1 0 329999423 165756928 39711 33554432000 4194304 8989770 140734006353200 140734006352696 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 40468 39711 470 1171 0 39245 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 161872

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32506
/proc/meminfo: memFree=28376796/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=164944 CPUtime=162.25 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 40575 0 0 0 16208 17 0 0 20 0 1 0 329999423 168902656 40479 33554432000 4194304 8989770 140734006353200 140734006352696 4209442 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 41236 40479 470 1171 0 40013 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 164944

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32507
/proc/meminfo: memFree=28369108/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=165968 CPUtime=222.24 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 40831 0 0 0 22201 23 0 0 20 0 1 0 329999423 169951232 40735 33554432000 4194304 8989770 140734006353200 140734006351424 6587824 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 41492 40735 470 1171 0 40269 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 165968

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 32510
/proc/meminfo: memFree=28367348/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=168016 CPUtime=282.24 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 41343 0 0 0 28196 28 0 0 20 0 1 0 329999423 172048384 41247 33554432000 4194304 8989770 140734006353200 140734006352696 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 42004 41247 470 1171 0 40781 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 168016

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32510
/proc/meminfo: memFree=28366364/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=169040 CPUtime=342.23 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 41599 0 0 0 34190 33 0 0 20 0 1 0 329999423 173096960 41503 33554432000 4194304 8989770 140734006353200 140734006351168 7732790 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 42260 41503 470 1171 0 41037 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 169040

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32510
/proc/meminfo: memFree=28359968/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=171088 CPUtime=402.21 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 42113 0 0 0 40183 38 0 0 20 0 1 0 329999423 175194112 42015 33554432000 4194304 8989770 140734006353200 140734006352696 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 42772 42015 470 1171 0 41549 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 171088

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 32510
/proc/meminfo: memFree=28363256/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=172112 CPUtime=462.21 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 42369 0 0 0 46178 43 0 0 20 0 1 0 329999423 176242688 42271 33554432000 4194304 8989770 140734006353200 140734006352696 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 43028 42271 470 1171 0 41805 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 172112

[startup+522.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/177 32511
/proc/meminfo: memFree=28358788/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=175184 CPUtime=522.19 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 43137 0 0 0 52172 47 0 0 20 0 1 0 329999423 179388416 43039 33554432000 4194304 8989770 140734006353200 140734006352696 7678037 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 43796 43039 470 1171 0 42573 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 175184

[startup+582.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 32511
/proc/meminfo: memFree=28353640/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=178256 CPUtime=582.18 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 43905 0 0 0 58167 51 0 0 20 0 1 0 329999423 182534144 43807 33554432000 4194304 8989770 140734006353200 140734006351168 4453020 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 44564 43807 470 1171 0 43341 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 178256

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32512
/proc/meminfo: memFree=28343512/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=187472 CPUtime=822.14 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 46214 0 0 0 82143 71 0 0 20 0 1 0 329999423 191971328 46111 33554432000 4194304 8989770 140734006353200 140734006352464 6587820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 46868 46111 470 1171 0 45645 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 187472

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32515
/proc/meminfo: memFree=28339916/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=190544 CPUtime=882.14 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 46982 0 0 0 88137 77 0 0 20 0 1 0 329999423 195117056 46879 33554432000 4194304 8989770 140734006353200 140734006352696 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 47636 46879 470 1171 0 46413 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 190544

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32516
/proc/meminfo: memFree=28334084/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=192592 CPUtime=942.13 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 47494 0 0 0 94131 82 0 0 20 0 1 0 329999423 197214208 47391 33554432000 4194304 8989770 140734006353200 140734006352696 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 48148 47391 470 1171 0 46925 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 192592

[startup+1002.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 32516
/proc/meminfo: memFree=28329552/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=195664 CPUtime=1002.12 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 48262 0 0 0 100126 86 0 0 20 0 1 0 329999423 200359936 48159 33554432000 4194304 8989770 140734006353200 140734006352696 4209142 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 48916 48159 470 1171 0 47693 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 195664

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 32516
/proc/meminfo: memFree=28326580/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=200784 CPUtime=1062.11 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 49542 0 0 0 106121 90 0 0 20 0 1 0 329999423 205602816 49439 33554432000 4194304 8989770 140734006353200 140734006352464 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 50196 49439 470 1171 0 48973 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 200784

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 32517
/proc/meminfo: memFree=28322040/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=204880 CPUtime=1122.1 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 50566 0 0 0 112115 95 0 0 20 0 1 0 329999423 209797120 50463 33554432000 4194304 8989770 140734006353200 140734006352464 6587869 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 51220 50463 470 1171 0 49997 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 204880

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32517
/proc/meminfo: memFree=28320424/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=206928 CPUtime=1182.09 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 51078 0 0 0 118110 99 0 0 20 0 1 0 329999423 211894272 50975 33554432000 4194304 8989770 140734006353200 140734006352696 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 51732 50975 470 1171 0 50509 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 206928

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32517
/proc/meminfo: memFree=28312736/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=211024 CPUtime=1242.08 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 52102 0 0 0 124105 103 0 0 20 0 1 0 329999423 216088576 51999 33554432000 4194304 8989770 140734006353200 140734006352696 4371280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 52756 51999 470 1171 0 51533 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 211024

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32517
/proc/meminfo: memFree=28313776/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=213072 CPUtime=1302.08 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 52614 0 0 0 130100 108 0 0 20 0 1 0 329999423 218185728 52511 33554432000 4194304 8989770 140734006353200 140734006352696 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 53268 52511 470 1171 0 52045 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 213072

[startup+1362.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 32517
/proc/meminfo: memFree=28310616/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=216144 CPUtime=1362.06 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 53382 0 0 0 136093 113 0 0 20 0 1 0 329999423 221331456 53279 33554432000 4194304 8989770 140734006353200 140734006351168 7857787 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 54036 53279 470 1171 0 52813 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 216144

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 32518
/proc/meminfo: memFree=28307456/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=220240 CPUtime=1422.06 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 54406 0 0 0 142088 118 0 0 20 0 1 0 329999423 225525760 54303 33554432000 4194304 8989770 140734006353200 140734006352464 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 55060 54303 470 1171 0 53837 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 220240

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 32521
/proc/meminfo: memFree=28298936/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=222288 CPUtime=1482.04 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 54922 0 0 0 148081 123 0 0 20 0 1 0 329999423 227622912 54815 33554432000 4194304 8989770 140734006353200 140734006352696 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 55572 54815 470 1171 0 54349 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 222288

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32521
/proc/meminfo: memFree=28294668/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=224336 CPUtime=1542.04 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 55434 0 0 0 154077 127 0 0 20 0 1 0 329999423 229720064 55327 33554432000 4194304 8989770 140734006353200 140734006352696 4371280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 56084 55327 470 1171 0 54861 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 224336

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32521
/proc/meminfo: memFree=28294544/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=228432 CPUtime=1602.02 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 56458 0 0 0 160071 131 0 0 20 0 1 0 329999423 233914368 56351 33554432000 4194304 8989770 140734006353200 140734006352696 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 57108 56351 470 1171 0 55885 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 228432

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32521
/proc/meminfo: memFree=28292796/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=230480 CPUtime=1662.01 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 56970 0 0 0 166065 136 0 0 20 0 1 0 329999423 236011520 56863 33554432000 4194304 8989770 140734006353200 140734006352696 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 57620 56863 470 1171 0 56397 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 230480

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 32521
/proc/meminfo: memFree=28289580/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=233552 CPUtime=1722 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 57738 0 0 0 172060 140 0 0 20 0 1 0 329999423 239157248 57631 33554432000 4194304 8989770 140734006353200 140734006352696 4212986 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 58388 57631 470 1171 0 57165 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 233552

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 32523
/proc/meminfo: memFree=28338288/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=235600 CPUtime=1782 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 58250 0 0 0 178055 145 0 0 20 0 1 0 329999423 241254400 58143 33554432000 4194304 8989770 140734006353200 140734006352696 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 58900 58143 470 1171 0 57677 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 235600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 32561
/proc/meminfo: memFree=28273416/32873844 swapFree=7632/7632
[pid=32505] ppid=32503 vsize=235600 CPUtime=1800.1 cores=1,3,5,7
/proc/32505/stat : 32505 (toysat) R 32503 32505 31928 0 -1 4202496 58250 0 0 0 179864 146 0 0 20 0 1 0 329999423 241254400 58143 33554432000 4194304 8989770 140734006353200 140734006352696 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/32505/statm: 58900 58143 470 1171 0 57677 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 235600

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): 1800.11
CPU user time (s): 1798.64
CPU system time (s): 1.46978
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 235600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.64
system time used= 1.46978
maximum resident set size= 232572
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58250
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= 31
involuntary context switches= 1850

runsolver used 3.70144 second user time and 9.62354 second system time

The end

Launcher Data 

Begin job on node141 at 2012-06-02 14:05:51
IDJOB=3725667
IDBENCH=48104
IDSOLVER=2308
FILE ID=node141/3725667-1338638751
RUNJOBID= node141-1338631507-31945
PBS_JOBID= 14636439
Free space on /tmp= 70736 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_60_4.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725667-1338638751/watcher-3725667-1338638751 -o /tmp/evaluation-result-3725667-1338638751/solver-3725667-1338638751 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725667-1338638751.opb

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

MD5SUM BENCH= efe239846afd4f2627c83cec32ebc27d
RANDOM SEED=63388183

node141.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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	: 5331.92
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		: 2666.744
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		: 2666.744
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		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
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:        28555420 kB
Buffers:          370348 kB
Cached:          3038016 kB
SwapCached:          216 kB
Active:          1190444 kB
Inactive:        2248716 kB
Active(anon):      21252 kB
Inactive(anon):    11300 kB
Active(file):    1169192 kB
Inactive(file):  2237416 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108640 kB
Dirty:             15472 kB
Writeback:             0 kB
AnonPages:         39148 kB
Mapped:            12448 kB
Shmem:               172 kB
Slab:             738236 kB
SReclaimable:     180260 kB
SUnreclaim:       557976 kB
KernelStack:        1472 kB
PageTables:         4072 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     144628 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 70728 MiB
End job on node141 at 2012-06-02 14:35:53