Trace number 3707298

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) 1800.06 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_1000_25_1.opb
MD5SUM0945390fcac05113ffd57d1199a19e21
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-126
Best CPU time to get the best result obtained on this benchmark1798.01
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -126
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1000
Minimum length of a constraint25
Maximum length of a constraint51
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31640
Sum of products size (including duplicates)63280
Number of different products15820
Sum of products size31640

Solver Data 

0.49/0.51	c 2012-05-27T17:38:42+0200
0.49/0.51	c arch = x86_64
0.49/0.51	c os = linux
0.49/0.51	c compiler = ghc 7.4
0.49/0.51	c packages:
0.49/0.51	c   OptDir-0.0.1
0.49/0.51	c   array-0.4.0.0
0.49/0.51	c   base-4.5.0.0
0.49/0.51	c   bytestring-0.9.2.1
0.49/0.51	c   containers-0.4.2.1
0.49/0.51	c   deepseq-1.3.0.0
0.49/0.51	c   mtl-2.1.1
0.49/0.51	c   old_locale-1.0.0.4
0.49/0.51	c   parse_dimacs-1.2
0.49/0.51	c   parsec-3.1.2
0.49/0.51	c   queue-0.1.2
0.49/0.51	c   stm-2.3
0.49/0.51	c   time-1.4
0.49/0.51	c command line = ["--pb","HOME/instance-3707298-1338133122.opb"]
0.49/0.51	c #vars 1000
0.49/0.51	c #constraints 1000
0.49/0.51	c Solving starts ...
0.49/0.53	c solving time = 0.020s
0.49/0.53	c #decision = 123
0.49/0.53	c #conflict = 0
0.49/0.53	c #restart = 0
0.49/0.53	o -123
0.49/0.53	c Solving starts ...
3.09/3.19	c solving time = 2.655s
3.09/3.19	c #decision = 4779
3.09/3.20	c #conflict = 860
3.09/3.20	c #restart = 4
3.09/3.20	o -124
3.09/3.20	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-3707298-1338133122/watcher-3707298-1338133122 -o /tmp/evaluation-result-3707298-1338133122/solver-3707298-1338133122 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707298-1338133122.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: 2.03 2.02 2.00 3/176 10575
/proc/meminfo: memFree=30635420/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 805 0 0 0 0 0 0 0 20 0 1 0 279438241 6356992 727 33554432000 4194304 8973514 140737451619008 140734715999000 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 1552 729 414 1167 0 333 0

[startup+0.0200921 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 10575
/proc/meminfo: memFree=30635420/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=8256 CPUtime=0.01 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 1107 0 0 0 1 0 0 0 20 0 1 0 279438241 8454144 1029 33554432000 4194304 8973514 140737451619008 140734715999000 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 2064 1033 418 1167 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8256

[startup+0.100205 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 10575
/proc/meminfo: memFree=30635420/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 2402 0 0 0 9 0 0 0 20 0 1 0 279438241 13697024 2324 33554432000 4194304 8973514 140737451619008 140734715999000 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 3344 2324 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300227 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 10575
/proc/meminfo: memFree=30635420/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=36928 CPUtime=0.29 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 8379 0 0 0 29 0 0 0 20 0 1 0 279438241 37814272 8301 33554432000 4194304 8973514 140737451619008 140737451617848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 9232 8301 429 1167 0 8013 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36928

[startup+0.700229 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 10575
/proc/meminfo: memFree=30635420/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=57408 CPUtime=0.69 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 13666 0 0 0 68 1 0 0 20 0 1 0 279438241 58785792 13588 33554432000 4194304 8973514 140737451619008 140737451617848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 14352 13588 458 1167 0 13133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57408

[startup+1.50024 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 10576
/proc/meminfo: memFree=30565840/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=72768 CPUtime=1.49 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 17458 0 0 0 147 2 0 0 20 0 1 0 279438241 74514432 17380 33554432000 4194304 8973514 140737451619008 140737451618272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 18192 17380 458 1167 0 16973 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72768

[startup+3.10024 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 10576
/proc/meminfo: memFree=30556888/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=83008 CPUtime=3.09 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 19908 0 0 0 306 3 0 0 20 0 1 0 279438241 85000192 19830 33554432000 4194304 8973514 140737451619008 140737451618504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 20752 19830 458 1167 0 19533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83008

[startup+6.30023 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 10576
/proc/meminfo: memFree=30536844/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=99392 CPUtime=6.29 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 23979 0 0 0 624 5 0 0 20 0 1 0 279438241 101777408 23901 33554432000 4194304 8973514 140737451619008 140737451618504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 24848 23901 458 1167 0 23629 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99392

[startup+12.7002 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 10576
/proc/meminfo: memFree=30509576/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=121920 CPUtime=12.69 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 29636 0 0 0 1263 6 0 0 20 0 1 0 279438241 124846080 29558 33554432000 4194304 8973514 140737451619008 140737451618272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 30480 29558 458 1167 0 29261 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121920

[startup+25.5003 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 10576
/proc/meminfo: memFree=30447084/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=170048 CPUtime=25.49 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 41818 0 0 0 2537 12 0 0 20 0 1 0 279438241 174129152 41740 33554432000 4194304 8973514 140737451619008 140737451618504 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 42512 41740 458 1167 0 41293 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 170048

[startup+51.1002 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 10576
/proc/meminfo: memFree=30328828/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=242752 CPUtime=51.08 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 59890 0 0 0 5089 19 0 0 20 0 1 0 279438241 248578048 59812 33554432000 4194304 8973514 140737451619008 140737451618272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 60688 59812 458 1167 0 59469 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 242752

[startup+102.306 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 10579
/proc/meminfo: memFree=30173736/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=360512 CPUtime=102.28 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 89216 0 0 0 10196 32 0 0 20 0 1 0 279438241 369164288 89138 33554432000 4194304 8973514 140737451619008 140737451618272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 90128 89138 458 1167 0 88909 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 360512

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 10579
/proc/meminfo: memFree=30052028/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=473152 CPUtime=162.26 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 117494 0 0 0 16182 44 0 0 20 0 1 0 279438241 484507648 117416 33554432000 4194304 8973514 140737451619008 140737451618504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 118288 117416 458 1167 0 117069 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 473152

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10579
/proc/meminfo: memFree=29975824/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=569408 CPUtime=222.26 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 141637 0 0 0 22170 56 0 0 20 0 1 0 279438241 583073792 141559 33554432000 4194304 8973514 140737451619008 140737451618504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 142352 141559 458 1167 0 141133 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 569408

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10580
/proc/meminfo: memFree=29838524/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=641088 CPUtime=282.24 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 159496 0 0 0 28157 67 0 0 20 0 1 0 279438241 656474112 159418 33554432000 4194304 8973514 140737451619008 140737451618272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 160272 159418 458 1167 0 159053 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 641088

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10580
/proc/meminfo: memFree=29757492/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=708672 CPUtime=342.23 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 176347 0 0 0 34146 77 0 0 20 0 1 0 279438241 725680128 176273 33554432000 4194304 8973514 140737451619008 140737451618272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 177168 176273 458 1167 0 175949 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 708672

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10580
/proc/meminfo: memFree=29646208/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=774208 CPUtime=402.2 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 192709 0 0 0 40133 87 0 0 20 0 1 0 279438241 792788992 192591 33554432000 4194304 8973514 140737451619008 140737451618272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 193552 192591 458 1167 0 192333 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 774208

[startup+462.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 10580
/proc/meminfo: memFree=29531420/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=828480 CPUtime=462.14 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 206527 0 0 0 46119 95 0 0 20 0 1 0 279438241 848363520 206361 33554432000 4194304 8973514 140737451619008 140737451618272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 207120 206361 458 1167 0 205901 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 828480

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 10580
/proc/meminfo: memFree=29554080/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=872512 CPUtime=522.1 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 217488 0 0 0 52108 102 0 0 20 0 1 0 279438241 893452288 217279 33554432000 4194304 8973514 140737451619008 140737451618504 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 218128 217279 458 1167 0 216909 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 872512

[startup+582.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 10581
/proc/meminfo: memFree=29520472/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=919616 CPUtime=582.07 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 229294 0 0 0 58098 109 0 0 20 0 1 0 279438241 941686784 229039 33554432000 4194304 8973514 140737451619008 140737451618272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 229904 229039 458 1167 0 228685 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 919616

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10584
/proc/meminfo: memFree=29420092/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1054784 CPUtime=821.92 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 263267 0 0 0 82064 128 0 0 20 0 1 0 279438241 1080098816 262844 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 263696 262844 458 1167 0 262477 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 1054784

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10585
/proc/meminfo: memFree=29426428/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1073216 CPUtime=881.88 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 267825 0 0 0 88057 131 0 0 20 0 1 0 279438241 1098973184 267358 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 268304 267358 458 1167 0 267085 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 1073216

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10585
/proc/meminfo: memFree=29379352/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1108032 CPUtime=941.85 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 276566 0 0 0 94050 135 0 0 20 0 1 0 279438241 1134624768 276083 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 277008 276083 458 1167 0 275789 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 1108032

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10585
/proc/meminfo: memFree=29310172/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1127488 CPUtime=1001.84 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 281477 0 0 0 100046 138 0 0 20 0 1 0 279438241 1154547712 280986 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 281872 280986 458 1167 0 280653 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 1127488

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10585
/proc/meminfo: memFree=29288392/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1146944 CPUtime=1061.82 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 286307 0 0 0 106041 141 0 0 20 0 1 0 279438241 1174470656 285815 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 286736 285815 458 1167 0 285517 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 1146944

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 10585
/proc/meminfo: memFree=29225728/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1186880 CPUtime=1121.82 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 296305 0 0 0 112036 146 0 0 20 0 1 0 279438241 1215365120 295813 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 296720 295813 458 1167 0 295501 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 1186880

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 10586
/proc/meminfo: memFree=29135900/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1206336 CPUtime=1181.81 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 301299 0 0 0 118031 150 0 0 20 0 1 0 279438241 1235288064 300807 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 301584 300807 458 1167 0 300365 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 1206336

[startup+1242.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 10586
/proc/meminfo: memFree=29201948/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1228864 CPUtime=1241.8 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 306781 0 0 0 124026 154 0 0 20 0 1 0 279438241 1258356736 306289 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 307216 306289 458 1167 0 305997 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 1228864

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 10589
/proc/meminfo: memFree=29139960/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1248320 CPUtime=1301.8 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 311797 0 0 0 130024 156 0 0 20 0 1 0 279438241 1278279680 311305 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 312080 311305 458 1167 0 310861 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 1248320

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10612
/proc/meminfo: memFree=29158700/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1269824 CPUtime=1361.78 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 317022 0 0 0 136019 159 0 0 20 0 1 0 279438241 1300299776 316530 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 317456 316530 458 1167 0 316237 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 1269824

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10612
/proc/meminfo: memFree=29081264/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1292352 CPUtime=1421.78 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 322638 0 0 0 142015 163 0 0 20 0 1 0 279438241 1323368448 322146 33554432000 4194304 8973514 140737451619008 140737451618272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 323088 322146 458 1167 0 321869 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 1292352

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10613
/proc/meminfo: memFree=29097492/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1313856 CPUtime=1481.76 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 327971 0 0 0 148009 167 0 0 20 0 1 0 279438241 1345388544 327479 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 328464 327479 458 1167 0 327245 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 1313856

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10613
/proc/meminfo: memFree=29030080/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1337408 CPUtime=1541.76 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 333839 0 0 0 154005 171 0 0 20 0 1 0 279438241 1369505792 333347 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 334352 333347 458 1167 0 333133 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 1337408

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10613
/proc/meminfo: memFree=28942896/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1358912 CPUtime=1601.74 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 339257 0 0 0 160001 173 0 0 20 0 1 0 279438241 1391525888 338765 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 339728 338765 458 1167 0 338509 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 1358912

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 10613
/proc/meminfo: memFree=29023316/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1381440 CPUtime=1661.74 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 345034 0 0 0 165997 177 0 0 20 0 1 0 279438241 1414594560 344542 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 345360 344542 458 1167 0 344141 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 1381440

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 10614
/proc/meminfo: memFree=28986172/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1406016 CPUtime=1721.73 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 351175 0 0 0 171993 180 0 0 20 0 1 0 279438241 1439760384 350683 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 351504 350683 458 1167 0 350285 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 1406016

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 10654
/proc/meminfo: memFree=29377248/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1430592 CPUtime=1781.72 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 357253 0 0 0 177989 183 0 0 20 0 1 0 279438241 1464926208 356761 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 357648 356761 458 1167 0 356429 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 1430592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 10654
/proc/meminfo: memFree=29370788/32873648 swapFree=6860/6860
[pid=10575] ppid=10573 vsize=1430592 CPUtime=1800.02 cores=1,3,5,7
/proc/10575/stat : 10575 (toysat) R 10573 10575 9979 0 -1 4202496 357253 0 0 0 179819 183 0 0 20 0 1 0 279438241 1464926208 356761 33554432000 4194304 8973514 140737451619008 140737451618272 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/10575/statm: 357648 356761 458 1167 0 356429 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1430592

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.63
CPU time (s): 1800.06
CPU user time (s): 1798.2
CPU system time (s): 1.86172
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 1430592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.2
system time used= 1.86172
maximum resident set size= 1427044
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357253
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= 429
involuntary context switches= 1839

runsolver used 3.19051 second user time and 8.62469 second system time

The end

Launcher Data 

Begin job on node116 at 2012-05-27 17:38:42
IDJOB=3707298
IDBENCH=48193
IDSOLVER=2285
FILE ID=node116/3707298-1338133122
RUNJOBID= node116-1338124087-9996
PBS_JOBID= 14624506
Free space on /tmp= 71464 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_1000_25_1.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707298-1338133122/watcher-3707298-1338133122 -o /tmp/evaluation-result-3707298-1338133122/solver-3707298-1338133122 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707298-1338133122.opb

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

MD5SUM BENCH= 0945390fcac05113ffd57d1199a19e21
RANDOM SEED=1844408337

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:        30635800 kB
Buffers:          355360 kB
Cached:           847696 kB
SwapCached:         3240 kB
Active:           964988 kB
Inactive:         437224 kB
Active(anon):     189572 kB
Inactive(anon):     8960 kB
Active(file):     775416 kB
Inactive(file):   428264 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103664 kB
Dirty:             15200 kB
Writeback:             0 kB
AnonPages:        200184 kB
Mapped:            14428 kB
Shmem:                96 kB
Slab:             698780 kB
SReclaimable:     143212 kB
SUnreclaim:       555568 kB
KernelStack:        1456 kB
PageTables:         3964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     310956 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71460 MiB
End job on node116 at 2012-05-27 18:08:45