Trace number 3706355

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) 1800.09 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/heinz/
normalized-bley_xl1.opb
MD5SUM7eabf0872983506c1de1d05f0c0b2928
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark38
Best CPU time to get the best result obtained on this benchmark19.912
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5831
Total number of constraints175474
Number of constraints which are clauses4772
Number of constraints which are cardinality constraints (but not clauses)3992
Number of constraints which are nor clauses,nor cardinality constraints166710
Minimum length of a constraint1
Maximum length of a constraint92
Number of terms in the objective function 126
Biggest coefficient in the objective function 200
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 4851
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1000000
Number of bits of the biggest number in a constraint 20
Biggest sum of numbers in a constraint 1187328
Number of bits of the biggest sum of numbers21
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

5.89/5.94	c 2012-05-27T22:29:09+0200
5.89/5.94	c arch = x86_64
5.89/5.94	c os = linux
5.89/5.94	c compiler = ghc 7.4
5.89/5.94	c packages:
5.89/5.94	c   OptDir-0.0.1
5.89/5.94	c   array-0.4.0.0
5.89/5.94	c   base-4.5.0.0
5.89/5.94	c   bytestring-0.9.2.1
5.89/5.94	c   containers-0.4.2.1
5.89/5.94	c   deepseq-1.3.0.0
5.89/5.94	c   mtl-2.1.1
5.89/5.94	c   old_locale-1.0.0.4
5.89/5.94	c   parse_dimacs-1.2
5.89/5.94	c   parsec-3.1.2
5.89/5.94	c   queue-0.1.2
5.89/5.94	c   stm-2.3
5.89/5.94	c   time-1.4
5.89/5.94	c command line = ["--pb","HOME/instance-3706355-1338150549.opb"]
5.89/5.94	c #vars 5831
5.89/5.94	c #constraints 175474
5.89/5.94	c Solving starts ...
7.39/7.47	c solving time = 1.503s
7.39/7.47	c #decision = 2017
7.39/7.47	c #conflict = 116
7.39/7.47	c #restart = 1
7.39/7.47	o 47
7.39/7.47	c Solving starts ...
9.69/9.72	c solving time = 2.232s
9.69/9.72	c #decision = 3531
9.69/9.72	c #conflict = 595
9.69/9.72	c #restart = 4
9.69/9.72	o 45
9.69/9.72	c Solving starts ...
10.89/10.96	c solving time = 1.212s
10.89/10.96	c #decision = 3898
10.89/10.96	c #conflict = 732
10.89/10.96	c #restart = 5
10.89/10.96	o 44
10.89/10.96	c Solving starts ...
14.48/14.56	c solving time = 3.571s
14.48/14.56	c #decision = 5566
14.48/14.56	c #conflict = 1876
14.48/14.56	c #restart = 9
14.48/14.57	o 43
14.48/14.57	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-3706355-1338150549/watcher-3706355-1338150549 -o /tmp/evaluation-result-3706355-1338150549/solver-3706355-1338150549 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706355-1338150549.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 1.99 3/176 22803
/proc/meminfo: memFree=30271340/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 798 0 0 0 0 0 0 0 20 0 1 0 281179319 6356992 719 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 1552 719 417 1167 0 333 0

[startup+0.060255 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 22803
/proc/meminfo: memFree=30271340/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=10304 CPUtime=0.05 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 1686 0 0 0 5 0 0 0 20 0 1 0 281179319 10551296 1607 33554432000 4194304 8973514 140733583340576 140733583340072 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 2576 1614 418 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.100305 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 22803
/proc/meminfo: memFree=30271340/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 2268 0 0 0 9 0 0 0 20 0 1 0 281179319 12648448 2189 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 3088 2189 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300321 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 22803
/proc/meminfo: memFree=30271340/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=27712 CPUtime=0.29 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 6047 0 0 0 28 1 0 0 20 0 1 0 281179319 28377088 5968 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 6928 5968 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700288 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 22803
/proc/meminfo: memFree=30271340/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=47168 CPUtime=0.69 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 11061 0 0 0 67 2 0 0 20 0 1 0 281179319 48300032 10982 33554432000 4194304 8973514 140733583340576 140733583339840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 11792 10982 418 1167 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47168

[startup+1.50031 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 22804
/proc/meminfo: memFree=30213920/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=111680 CPUtime=1.49 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 27189 0 0 0 145 4 0 0 20 0 1 0 281179319 114360320 27110 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 27920 27110 418 1167 0 26701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111680

[startup+3.10031 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 22804
/proc/meminfo: memFree=30124244/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=206912 CPUtime=3.09 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 50997 0 0 0 299 10 0 0 20 0 1 0 281179319 211877888 50918 33554432000 4194304 8973514 140733583340576 140733583339840 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 51728 50918 418 1167 0 50509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 206912

[startup+6.30033 s]
/proc/loadavg: 1.93 1.98 1.99 3/176 22804
/proc/meminfo: memFree=29918900/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=356416 CPUtime=6.28 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 88408 0 0 0 611 17 0 0 20 0 1 0 281179319 364969984 88329 33554432000 4194304 8973514 140733583340576 140733583323672 4204672 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 89104 88329 447 1167 0 87885 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 356416

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 22805
/proc/meminfo: memFree=29917676/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=357440 CPUtime=12.69 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 88674 0 0 0 1250 19 0 0 20 0 1 0 281179319 366018560 88595 33554432000 4194304 8973514 140733583340576 140733583339840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 89360 88595 457 1167 0 88141 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 357440

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 22805
/proc/meminfo: memFree=29916072/32873844 swapFree=7392/7392
[pid=22803] ppid=22801 vsize=357440 CPUtime=25.49 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 88674 0 0 0 2527 22 0 0 20 0 1 0 281179319 366018560 88595 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 89360 88595 457 1167 0 88141 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 357440

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 22805
/proc/meminfo: memFree=29915204/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=357440 CPUtime=51.08 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 88674 0 0 0 5080 28 0 0 20 0 1 0 281179319 366018560 88595 33554432000 4194304 8973514 140733583340576 140733583338496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 89360 88595 457 1167 0 88141 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 357440

[startup+102.307 s]
/proc/loadavg: 2.05 2.00 2.00 3/178 22808
/proc/meminfo: memFree=29911848/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=357440 CPUtime=102.28 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 88674 0 0 0 10185 43 0 0 20 0 1 0 281179319 366018560 88595 33554432000 4194304 8973514 140733583340576 140733583338496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 89360 88595 457 1167 0 88141 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 357440

[startup+162.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 22808
/proc/meminfo: memFree=29907608/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=357440 CPUtime=162.26 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 88675 0 0 0 16167 59 0 0 20 0 1 0 281179319 366018560 88595 33554432000 4194304 8973514 140733583340576 140733583338560 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 89360 88595 457 1167 0 88141 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 357440

[startup+222.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 22808
/proc/meminfo: memFree=29885316/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=371776 CPUtime=222.24 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 92286 0 0 0 22147 77 0 0 20 0 1 0 281179319 380698624 92179 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 92944 92179 457 1167 0 91725 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 371776

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22808
/proc/meminfo: memFree=29862900/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=389184 CPUtime=282.23 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 96645 0 0 0 28130 93 0 0 20 0 1 0 281179319 398524416 96531 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 97296 96531 457 1167 0 96077 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 389184

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22809
/proc/meminfo: memFree=29836020/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=409664 CPUtime=342.21 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 101785 0 0 0 34113 108 0 0 20 0 1 0 281179319 419495936 101651 33554432000 4194304 8973514 140733583340576 140733583339840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 102416 101651 457 1167 0 101197 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 409664

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22849
/proc/meminfo: memFree=29905208/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=429120 CPUtime=402.2 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 106653 0 0 0 40097 123 0 0 20 0 1 0 281179319 439418880 106515 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 107280 106515 457 1167 0 106061 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 429120

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22849
/proc/meminfo: memFree=29889248/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=444480 CPUtime=462.18 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 110493 0 0 0 46084 134 0 0 20 0 1 0 281179319 455147520 110355 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 111120 110355 457 1167 0 109901 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 444480

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22849
/proc/meminfo: memFree=29876444/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=458816 CPUtime=522.18 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 114077 0 0 0 52074 144 0 0 20 0 1 0 281179319 469827584 113939 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 114704 113939 457 1167 0 113485 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 458816

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22849
/proc/meminfo: memFree=29862184/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=472128 CPUtime=582.17 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 117405 0 0 0 58063 154 0 0 20 0 1 0 281179319 483459072 117267 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 118032 117267 457 1167 0 116813 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 472128

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 22853
/proc/meminfo: memFree=29814916/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=519232 CPUtime=822.12 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 129192 0 0 0 82021 191 0 0 20 0 1 0 281179319 531693568 129043 33554432000 4194304 8973514 140733583340576 140733583340072 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 129808 129043 457 1167 0 128589 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 519232

[startup+882.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22853
/proc/meminfo: memFree=29803508/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=530496 CPUtime=882.11 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 132008 0 0 0 88010 201 0 0 20 0 1 0 281179319 543227904 131859 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 132624 131859 457 1167 0 131405 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 530496

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22854
/proc/meminfo: memFree=29791356/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=542784 CPUtime=942.1 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 135080 0 0 0 94000 210 0 0 20 0 1 0 281179319 555810816 134931 33554432000 4194304 8973514 140733583340576 140733583338496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 135696 134931 457 1167 0 134477 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 542784

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22854
/proc/meminfo: memFree=29782304/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=552000 CPUtime=1002.09 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 137384 0 0 0 99988 221 0 0 20 0 1 0 281179319 565248000 137235 33554432000 4194304 8973514 140733583340576 140733583340072 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 138000 137235 457 1167 0 136781 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 552000

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22854
/proc/meminfo: memFree=29771888/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=562240 CPUtime=1062.08 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 139944 0 0 0 105978 230 0 0 20 0 1 0 281179319 575733760 139795 33554432000 4194304 8973514 140733583340576 140733583340072 4209340 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 140560 139795 457 1167 0 139341 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 562240

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22854
/proc/meminfo: memFree=29758744/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=575552 CPUtime=1122.07 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 143272 0 0 0 111968 239 0 0 20 0 1 0 281179319 589365248 143123 33554432000 4194304 8973514 140733583340576 140733583338496 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 143888 143123 457 1167 0 142669 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 575552

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22854
/proc/meminfo: memFree=29747336/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=584768 CPUtime=1182.07 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 145576 0 0 0 117958 249 0 0 20 0 1 0 281179319 598802432 145427 33554432000 4194304 8973514 140733583340576 140733583338496 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 146192 145427 457 1167 0 144973 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 584768

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22855
/proc/meminfo: memFree=29654944/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=593984 CPUtime=1242.05 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 147886 0 0 0 123949 256 0 0 20 0 1 0 281179319 608239616 147731 33554432000 4194304 8973514 140733583340576 140733583340072 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 148496 147731 457 1167 0 147277 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 593984

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22858
/proc/meminfo: memFree=29643272/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=604224 CPUtime=1302.05 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 150446 0 0 0 129939 266 0 0 20 0 1 0 281179319 618725376 150291 33554432000 4194304 8973514 140733583340576 140733583339840 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 151056 150291 457 1167 0 149837 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 604224

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22858
/proc/meminfo: memFree=29634200/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=613440 CPUtime=1362.04 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 152750 0 0 0 135932 272 0 0 20 0 1 0 281179319 628162560 152595 33554432000 4194304 8973514 140733583340576 140733583340072 4427928 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 153360 152595 457 1167 0 152141 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 613440

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22858
/proc/meminfo: memFree=29624968/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=623680 CPUtime=1422.03 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 155310 0 0 0 141923 280 0 0 20 0 1 0 281179319 638648320 155155 33554432000 4194304 8973514 140733583340576 140733583340072 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 155920 155155 457 1167 0 154701 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 623680

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22858
/proc/meminfo: memFree=29614676/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=632896 CPUtime=1482.02 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 157614 0 0 0 147913 289 0 0 20 0 1 0 281179319 648085504 157459 33554432000 4194304 8973514 140733583340576 140733583338496 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 158224 157459 457 1167 0 157005 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 632896

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22858
/proc/meminfo: memFree=29605632/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=642112 CPUtime=1542.01 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 159918 0 0 0 153903 298 0 0 20 0 1 0 281179319 657522688 159763 33554432000 4194304 8973514 140733583340576 140733583340072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 160528 159763 457 1167 0 159309 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 642112

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22859
/proc/meminfo: memFree=29596448/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=651328 CPUtime=1602 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 162222 0 0 0 159893 307 0 0 20 0 1 0 281179319 666959872 162067 33554432000 4194304 8973514 140733583340576 140733583340072 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 162832 162067 457 1167 0 161613 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 651328

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22859
/proc/meminfo: memFree=29587396/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=660544 CPUtime=1661.99 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 164526 0 0 0 165885 314 0 0 20 0 1 0 281179319 676397056 164371 33554432000 4194304 8973514 140733583340576 140733583340072 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 165136 164371 457 1167 0 163917 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 660544

[startup+1722.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 22859
/proc/meminfo: memFree=29576980/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=670784 CPUtime=1721.98 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 167086 0 0 0 171876 322 0 0 20 0 1 0 281179319 686882816 166931 33554432000 4194304 8973514 140733583340576 140733583339840 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 167696 166931 457 1167 0 166477 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 670784

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22859
/proc/meminfo: memFree=29568444/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=678976 CPUtime=1781.97 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 169135 0 0 0 177865 332 0 0 20 0 1 0 281179319 695271424 168979 33554432000 4194304 8973514 140733583340576 140733583340072 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 169744 168979 457 1167 0 168525 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 678976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22859
/proc/meminfo: memFree=29565436/32873844 swapFree=7388/7388
[pid=22803] ppid=22801 vsize=682048 CPUtime=1800.07 cores=1,3,5,7
/proc/22803/stat : 22803 (toysat) R 22801 22803 20110 0 -1 4202496 169903 0 0 0 179672 335 0 0 20 0 1 0 281179319 698417152 169747 33554432000 4194304 8973514 140733583340576 140733583340072 4209278 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22803/statm: 170512 169747 457 1167 0 169293 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 682048

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): 1800.09
CPU user time (s): 1796.73
CPU system time (s): 3.36049
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 682048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.73
system time used= 3.36049
maximum resident set size= 678988
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169903
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= 79
involuntary context switches= 1852

runsolver used 3.15152 second user time and 10.7724 second system time

The end

Launcher Data 

Begin job on node147 at 2012-05-27 22:29:09
IDJOB=3706355
IDBENCH=89880
IDSOLVER=2285
FILE ID=node147/3706355-1338150549
RUNJOBID= node147-1338122460-20127
PBS_JOBID= 14624486
Free space on /tmp= 71660 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-bley_xl1.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706355-1338150549/watcher-3706355-1338150549 -o /tmp/evaluation-result-3706355-1338150549/solver-3706355-1338150549 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706355-1338150549.opb

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

MD5SUM BENCH= 7eabf0872983506c1de1d05f0c0b2928
RANDOM SEED=1975240349

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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:        30272348 kB
Buffers:          345620 kB
Cached:          1215120 kB
SwapCached:         5068 kB
Active:           818036 kB
Inactive:         964044 kB
Active(anon):     215492 kB
Inactive(anon):     7584 kB
Active(file):     602544 kB
Inactive(file):   956460 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67098668 kB
Dirty:             16312 kB
Writeback:             0 kB
AnonPages:        223720 kB
Mapped:            11468 kB
Shmem:                 0 kB
Slab:             679448 kB
SReclaimable:     120724 kB
SUnreclaim:       558724 kB
KernelStack:        1456 kB
PageTables:         4408 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     339832 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    167936 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= 71648 MiB
End job on node147 at 2012-05-27 22:59:12