Trace number 3725370

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-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 

3.49/3.55	c 2012-06-02T13:36:46+0200
3.49/3.55	c arch = x86_64
3.49/3.55	c os = linux
3.49/3.55	c compiler = ghc 7.4
3.49/3.55	c packages:
3.49/3.55	c   OptDir-0.0.1
3.49/3.55	c   array-0.4.0.0
3.49/3.55	c   base-4.5.0.0
3.49/3.55	c   bytestring-0.9.2.1
3.49/3.55	c   containers-0.4.2.1
3.49/3.55	c   deepseq-1.3.0.0
3.49/3.55	c   mtl-2.1.1
3.49/3.55	c   old_locale-1.0.0.4
3.49/3.55	c   parse_dimacs-1.2
3.49/3.55	c   parsec-3.1.2
3.49/3.55	c   queue-0.1.2
3.49/3.55	c   stm-2.3
3.49/3.55	c   time-1.4
3.49/3.55	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725370-1338637005.opb"]
3.49/3.55	c #vars 10236
3.49/3.55	c #constraints 31056
3.49/3.55	c Solving starts ...
3.59/3.62	c solving time = 0.057s
3.59/3.62	c #decision = 4635
3.59/3.62	c #conflict = 4
3.59/3.62	c #restart = 0
3.59/3.62	o 33
3.59/3.63	c Solving starts ...
472.00/472.11	c learnt constraints deletion: 49536 -> 24768
760.95/761.16	c learnt constraints deletion: 53595 -> 26798
1124.39/1124.66	c learnt constraints deletion: 58437 -> 29219
1554.13/1554.41	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-3725370-1338637005/watcher-3725370-1338637005 -o /tmp/evaluation-result-3725370-1338637005/solver-3725370-1338637005 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725370-1338637005.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.96 3/175 15426
/proc/meminfo: memFree=31817448/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 811 0 0 0 0 0 0 0 20 0 1 0 329829082 6373376 732 33554432000 4194304 8989770 140736171677920 140734400472648 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 1556 732 424 1171 0 333 0

[startup+0.0558389 s]
/proc/loadavg: 1.92 1.98 1.96 3/175 15426
/proc/meminfo: memFree=31817448/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=10320 CPUtime=0.05 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 1744 0 0 0 5 0 0 0 20 0 1 0 329829082 10567680 1665 33554432000 4194304 8989770 140736171677920 140734400472648 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 2580 1667 431 1171 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10320

[startup+0.100299 s]
/proc/loadavg: 1.92 1.98 1.96 3/175 15426
/proc/meminfo: memFree=31817448/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 2360 0 0 0 9 0 0 0 20 0 1 0 329829082 12664832 2281 33554432000 4194304 8989770 140736171677920 140734400472648 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 3092 2283 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300313 s]
/proc/loadavg: 1.92 1.98 1.96 3/175 15426
/proc/meminfo: memFree=31817448/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=26704 CPUtime=0.29 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 5952 0 0 0 28 1 0 0 20 0 1 0 329829082 27344896 5873 33554432000 4194304 8989770 140736171677920 140734400472648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 6676 5873 431 1171 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26704

[startup+0.700309 s]
/proc/loadavg: 1.92 1.98 1.96 3/175 15426
/proc/meminfo: memFree=31817448/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=44112 CPUtime=0.69 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 10323 0 0 0 68 1 0 0 20 0 1 0 329829082 45170688 10244 33554432000 4194304 8989770 140736171677920 140734400472648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 11028 10244 444 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50018 s]
/proc/loadavg: 1.92 1.98 1.96 3/176 15427
/proc/meminfo: memFree=31778232/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=44112 CPUtime=1.49 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 10323 0 0 0 147 2 0 0 20 0 1 0 329829082 45170688 10244 33554432000 4194304 8989770 140736171677920 140736171677416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 11028 10244 444 1171 0 9805 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44112

[startup+3.10019 s]
/proc/loadavg: 1.92 1.98 1.96 3/176 15427
/proc/meminfo: memFree=31777860/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=47184 CPUtime=3.09 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 11091 0 0 0 306 3 0 0 20 0 1 0 329829082 48316416 11012 33554432000 4194304 8989770 140736171677920 140736171677416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 11796 11012 444 1171 0 10573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47184

[startup+6.30032 s]
/proc/loadavg: 1.93 1.98 1.96 3/177 15428
/proc/meminfo: memFree=31772396/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=49232 CPUtime=6.28 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 11630 0 0 0 625 3 0 0 20 0 1 0 329829082 50413568 11551 33554432000 4194304 8989770 140736171677920 140736171677416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 12308 11551 471 1171 0 11085 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49232

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.96 3/177 15428
/proc/meminfo: memFree=31771164/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=50256 CPUtime=12.69 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 11890 0 0 0 1264 5 0 0 20 0 1 0 329829082 51462144 11807 33554432000 4194304 8989770 140736171677920 140736171677416 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 12564 11807 471 1171 0 11341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50256

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.96 3/177 15428
/proc/meminfo: memFree=31767676/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=53328 CPUtime=25.48 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 12660 0 0 0 2542 6 0 0 20 0 1 0 329829082 54607872 12575 33554432000 4194304 8989770 140736171677920 140736171677184 4436686 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 13332 12575 471 1171 0 12109 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53328

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.96 3/177 15428
/proc/meminfo: memFree=31762764/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=58448 CPUtime=51.08 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 13941 0 0 0 5098 10 0 0 20 0 1 0 329829082 59850752 13855 33554432000 4194304 8989770 140736171677920 140736171677416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 14612 13855 471 1171 0 13389 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58448

[startup+102.307 s]
/proc/loadavg: 2.04 2.00 1.96 3/177 15428
/proc/meminfo: memFree=31750292/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=69712 CPUtime=102.27 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 16760 0 0 0 10208 19 0 0 20 0 1 0 329829082 71385088 16671 33554432000 4194304 8989770 140736171677920 140736171677416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 17428 16671 471 1171 0 16205 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 69712

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 1.96 3/177 15428
/proc/meminfo: memFree=31739556/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=82000 CPUtime=162.26 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 19837 0 0 0 16197 29 0 0 20 0 1 0 329829082 83968000 19743 33554432000 4194304 8989770 140736171677920 140736171677184 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 20500 19743 471 1171 0 19277 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 82000

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 15431
/proc/meminfo: memFree=31727260/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=93264 CPUtime=222.24 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 22659 0 0 0 22185 39 0 0 20 0 1 0 329829082 95502336 22559 33554432000 4194304 8989770 140736171677920 140736171675840 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 23316 22559 471 1171 0 22093 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 93264

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 15431
/proc/meminfo: memFree=31714172/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=106576 CPUtime=282.23 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 25988 0 0 0 28172 51 0 0 20 0 1 0 329829082 109133824 25887 33554432000 4194304 8989770 140736171677920 140736171675840 7688479 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 26644 25887 471 1171 0 25421 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 106576

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 15433
/proc/meminfo: memFree=31701624/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=118864 CPUtime=342.22 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 29061 0 0 0 34160 62 0 0 20 0 1 0 329829082 121716736 28959 33554432000 4194304 8989770 140736171677920 140736171677184 6587952 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 29716 28959 471 1171 0 28493 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 118864

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 15433
/proc/meminfo: memFree=31688240/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=132176 CPUtime=402.2 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 32389 0 0 0 40148 72 0 0 20 0 1 0 329829082 135348224 32287 33554432000 4194304 8989770 140736171677920 140736171677416 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 33044 32287 471 1171 0 31821 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 132176

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 15433
/proc/meminfo: memFree=31675820/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=144464 CPUtime=462.2 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 35464 0 0 0 46137 83 0 0 20 0 1 0 329829082 147931136 35359 33554432000 4194304 8989770 140736171677920 140736171677416 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 36116 35359 471 1171 0 34893 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 144464

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 15433
/proc/meminfo: memFree=31665404/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=154704 CPUtime=522.19 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 38027 0 0 0 52125 94 0 0 20 0 1 0 329829082 158416896 37921 33554432000 4194304 8989770 140736171677920 140736171675840 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 38676 37921 473 1171 0 37453 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 154704

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 15433
/proc/meminfo: memFree=31664892/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=154704 CPUtime=582.18 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 38032 0 0 0 58114 104 0 0 20 0 1 0 329829082 158416896 37921 33554432000 4194304 8989770 140736171677920 140736171677184 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 38676 37921 473 1171 0 37453 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 154704

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.02 1.97 3/178 15476
/proc/meminfo: memFree=31589124/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=166992 CPUtime=822.13 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 41105 0 0 0 82068 145 0 0 20 0 1 0 329829082 170999808 40993 33554432000 4194304 8989770 140736171677920 140736171675840 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 166992

[startup+882.3 s]
/proc/loadavg: 2.07 2.03 1.98 3/177 15476
/proc/meminfo: memFree=31568176/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=166992 CPUtime=882.13 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 41105 0 0 0 88058 155 0 0 20 0 1 0 329829082 170999808 40993 33554432000 4194304 8989770 140736171677920 140736171677184 6548291 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 166992

[startup+942.3 s]
/proc/loadavg: 2.02 2.02 1.98 3/177 15477
/proc/meminfo: memFree=31565544/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=166992 CPUtime=942.12 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 41105 0 0 0 94049 163 0 0 20 0 1 0 329829082 170999808 40993 33554432000 4194304 8989770 140736171677920 140736171675904 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 166992

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/177 15477
/proc/meminfo: memFree=31562556/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=166992 CPUtime=1002.11 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 41105 0 0 0 100038 173 0 0 20 0 1 0 329829082 170999808 40993 33554432000 4194304 8989770 140736171677920 140736171675904 4452980 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 166992

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/177 15477
/proc/meminfo: memFree=31562308/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=166992 CPUtime=1062.1 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 41105 0 0 0 106027 183 0 0 20 0 1 0 329829082 170999808 40993 33554432000 4194304 8989770 140736171677920 140736171677416 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 166992

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/177 15477
/proc/meminfo: memFree=31551884/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=169040 CPUtime=1122.1 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 41617 0 0 0 112018 192 0 0 20 0 1 0 329829082 173096960 41505 33554432000 4194304 8989770 140736171677920 140736171677416 4211753 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 42260 41505 473 1171 0 41037 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 169040

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 15477
/proc/meminfo: memFree=31543632/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=176208 CPUtime=1182.09 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 43409 0 0 0 118007 202 0 0 20 0 1 0 329829082 180436992 43297 33554432000 4194304 8989770 140736171677920 140736171677184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 44052 43297 473 1171 0 42829 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 176208

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 15478
/proc/meminfo: memFree=31536316/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=176208 CPUtime=1242.07 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 43409 0 0 0 123996 211 0 0 20 0 1 0 329829082 180436992 43297 33554432000 4194304 8989770 140736171677920 140736171675904 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 44052 43297 473 1171 0 42829 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 176208

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 15478
/proc/meminfo: memFree=31532092/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=180304 CPUtime=1302.07 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 44433 0 0 0 129987 220 0 0 20 0 1 0 329829082 184631296 44321 33554432000 4194304 8989770 140736171677920 140736171677416 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 45076 44321 473 1171 0 43853 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 180304

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 15478
/proc/meminfo: memFree=31514780/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=190544 CPUtime=1362.06 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 46993 0 0 0 135978 228 0 0 20 0 1 0 329829082 195117056 46881 33554432000 4194304 8989770 140736171677920 140736171677416 7696044 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 47636 46881 473 1171 0 46413 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 190544

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 15481
/proc/meminfo: memFree=31495304/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=197712 CPUtime=1422.05 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 48785 0 0 0 141968 237 0 0 20 0 1 0 329829082 202457088 48673 33554432000 4194304 8989770 140736171677920 140736171677184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 49428 48673 473 1171 0 48205 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 197712

[startup+1482.3 s]
/proc/loadavg: 2.06 2.02 1.98 3/178 15504
/proc/meminfo: memFree=31493916/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=205904 CPUtime=1482.04 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 50833 0 0 0 147957 247 0 0 20 0 1 0 329829082 210845696 50721 33554432000 4194304 8989770 140736171677920 140736171677184 4451632 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 51476 50721 473 1171 0 50253 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 205904

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 15505
/proc/meminfo: memFree=31478908/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=221264 CPUtime=1542.03 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 54673 0 0 0 153949 254 0 0 20 0 1 0 329829082 226574336 54561 33554432000 4194304 8989770 140736171677920 140736171677184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 55316 54561 473 1171 0 54093 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 221264

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/177 15505
/proc/meminfo: memFree=31495600/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=197712 CPUtime=1602.02 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 54673 0 0 0 159938 264 0 0 20 0 1 0 329829082 202457088 48673 33554432000 4194304 8989770 140736171677920 140736171677184 4209142 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 49428 48673 473 1171 0 48205 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 197712

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 15505
/proc/meminfo: memFree=31489524/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=197712 CPUtime=1662.01 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 54673 0 0 0 165928 273 0 0 20 0 1 0 329829082 202457088 48673 33554432000 4194304 8989770 140736171677920 140736171677184 4206114 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 49428 48673 473 1171 0 48205 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 197712

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 15505
/proc/meminfo: memFree=31485856/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=197712 CPUtime=1722 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 54673 0 0 0 171918 282 0 0 20 0 1 0 329829082 202457088 48673 33554432000 4194304 8989770 140736171677920 140736171677184 4371416 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 49428 48673 473 1171 0 48205 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 197712

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 15505
/proc/meminfo: memFree=31485520/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=197712 CPUtime=1781.99 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 54673 0 0 0 177907 292 0 0 20 0 1 0 329829082 202457088 48673 33554432000 4194304 8989770 140736171677920 140736171675840 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 49428 48673 473 1171 0 48205 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 197712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 15505
/proc/meminfo: memFree=31485892/32873844 swapFree=8656/8656
[pid=15426] ppid=15424 vsize=197712 CPUtime=1800.1 cores=1,3,5,7
/proc/15426/stat : 15426 (toysat) R 15424 15426 14738 0 -1 4202496 54673 0 0 0 179715 295 0 0 20 0 1 0 329829082 202457088 48673 33554432000 4194304 8989770 140736171677920 140736171677416 4371208 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/15426/statm: 49428 48673 473 1171 0 48205 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 197712

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): 1797.15
CPU system time (s): 2.95455
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 221264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.15
system time used= 2.95455
maximum resident set size= 218244
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54673
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= 39
involuntary context switches= 1848

runsolver used 5.43117 second user time and 8.14276 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-02 13:36:45
IDJOB=3725370
IDBENCH=24985
IDSOLVER=2308
FILE ID=node102/3725370-1338637005
RUNJOBID= node102-1338631509-14755
PBS_JOBID= 14636478
Free space on /tmp= 71184 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_016_area_delay.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725370-1338637005/watcher-3725370-1338637005 -o /tmp/evaluation-result-3725370-1338637005/solver-3725370-1338637005 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725370-1338637005.opb

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

MD5SUM BENCH= 580618cb84d1b6d12452a14c6ff54025
RANDOM SEED=711738673

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
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	: 5331.91
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		: 2667.178
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		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
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	: 5438.54
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		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
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:        31817820 kB
Buffers:          106836 kB
Cached:           189624 kB
SwapCached:         5544 kB
Active:            80388 kB
Inactive:         226828 kB
Active(anon):       7848 kB
Inactive(anon):     5524 kB
Active(file):      72540 kB
Inactive(file):   221304 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67097164 kB
Dirty:              8204 kB
Writeback:             8 kB
AnonPages:         14904 kB
Mapped:            10716 kB
Shmem:                 0 kB
Slab:             606640 kB
SReclaimable:      47572 kB
SUnreclaim:       559068 kB
KernelStack:        1424 kB
PageTables:         3844 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     129064 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71176 MiB
End job on node102 at 2012-06-02 14:06:48