Trace number 3706374

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.1 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-sp97ar.opb
MD5SUM346508ea645695d9f01013e13e92c545
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2193774424000000011
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14101
Total number of constraints1739
Number of constraints which are clauses181
Number of constraints which are cardinality constraints (but not clauses)1140
Number of constraints which are nor clauses,nor cardinality constraints418
Minimum length of a constraint2
Maximum length of a constraint2463
Number of terms in the objective function 14101
Biggest coefficient in the objective function 234302934400000000
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 780311080232800000100
Number of bits of the sum of numbers in the objective function 70
Biggest number in a constraint 234302934400000000
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 780311080232800000100
Number of bits of the biggest sum of numbers70
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

24.57/24.65	c 2012-05-27T23:12:53+0200
24.57/24.65	c arch = x86_64
24.57/24.65	c os = linux
24.57/24.65	c compiler = ghc 7.4
24.57/24.65	c packages:
24.57/24.65	c   OptDir-0.0.1
24.57/24.65	c   array-0.4.0.0
24.57/24.65	c   base-4.5.0.0
24.57/24.65	c   bytestring-0.9.2.1
24.57/24.65	c   containers-0.4.2.1
24.57/24.65	c   deepseq-1.3.0.0
24.57/24.65	c   mtl-2.1.1
24.57/24.65	c   old_locale-1.0.0.4
24.57/24.65	c   parse_dimacs-1.2
24.57/24.65	c   parsec-3.1.2
24.57/24.65	c   queue-0.1.2
24.57/24.65	c   stm-2.3
24.57/24.65	c   time-1.4
24.57/24.65	c command line = ["--pb","HOME/instance-3706374-1338153173.opb"]
24.57/24.65	c #vars 14101
24.57/24.65	c #constraints 1739
24.57/24.65	c Solving starts ...
48.28/48.39	c solving time = 23.699s
48.28/48.39	c #decision = 35076
48.28/48.39	c #conflict = 112
48.28/48.39	c #restart = 1
48.28/48.39	o 2251064417600000014
48.38/48.43	c Solving starts ...
59.87/59.95	c solving time = 11.475s
59.87/59.95	c #decision = 48890
59.87/59.95	c #conflict = 125
59.87/59.95	c #restart = 1
59.87/59.95	o 2250420605600000014
59.87/59.99	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-3706374-1338153173/watcher-3706374-1338153173 -o /tmp/evaluation-result-3706374-1338153173/solver-3706374-1338153173 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706374-1338153173.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.91 1.98 1.99 3/176 17629
/proc/meminfo: memFree=28564524/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/17629/stat : 17629 (runsolver) D 17627 17629 12124 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 281443325 12095488 52 33554432000 4194304 5436572 140733598232144 140733598228440 4883175 0 0 4096 24578 18446744071579943789 0 0 17 4 0 0 0 0 0
/proc/17629/statm: 2953 52 31 304 0 2645 0

[startup+0.0989541 s]
/proc/loadavg: 1.91 1.98 1.99 3/176 17629
/proc/meminfo: memFree=28564524/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=10304 CPUtime=0.08 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 1839 0 0 0 8 0 0 0 20 0 1 0 281443325 10551296 1759 33554432000 4194304 8973514 140734579015136 140734579014400 4209220 0 2 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/17629/statm: 2576 1759 413 1167 0 1357 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10304

[startup+0.100198 s]
/proc/loadavg: 1.91 1.98 1.99 3/176 17629
/proc/meminfo: memFree=28564524/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=10304 CPUtime=0.08 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 1841 0 0 0 8 0 0 0 20 0 1 0 281443325 10551296 1761 33554432000 4194304 8973514 140734579015136 140734579014632 7610736 0 0 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/17629/statm: 2576 1761 415 1167 0 1357 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10304

[startup+0.300161 s]
/proc/loadavg: 1.91 1.98 1.99 3/176 17629
/proc/meminfo: memFree=28564524/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=20544 CPUtime=0.29 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 4404 0 0 0 28 1 0 0 20 0 1 0 281443325 21037056 4324 33554432000 4194304 8973514 140734579015136 140734579014632 7721957 0 0 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/17629/statm: 5136 4324 418 1167 0 3917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20544

[startup+0.700173 s]
/proc/loadavg: 1.91 1.98 1.99 3/176 17629
/proc/meminfo: memFree=28564524/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=51264 CPUtime=0.68 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 11857 0 0 0 66 2 0 0 20 0 1 0 281443325 52494336 11777 33554432000 4194304 8973514 140734579015136 140734579014400 4209272 0 2 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/17629/statm: 12816 11777 418 1167 0 11597 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 51264

[startup+1.50024 s]
/proc/loadavg: 1.91 1.98 1.99 3/177 17630
/proc/meminfo: memFree=28504112/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=106560 CPUtime=1.48 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 25923 0 0 0 143 5 0 0 20 0 1 0 281443325 109117440 25843 33554432000 4194304 8973514 140734579015136 140734579014632 7399150 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17629/statm: 26640 25843 427 1167 0 25421 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 106560

[startup+3.10017 s]
/proc/loadavg: 1.91 1.98 1.99 3/177 17630
/proc/meminfo: memFree=28435656/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=132160 CPUtime=3.08 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 32232 0 0 0 302 6 0 0 20 0 1 0 281443325 135331840 32152 33554432000 4194304 8973514 140734579015136 140734579014632 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17629/statm: 33040 32152 430 1167 0 31821 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 132160

[startup+6.30018 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 17630
/proc/meminfo: memFree=28432984/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=151616 CPUtime=6.28 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 37190 0 0 0 621 7 0 0 20 0 1 0 281443325 155254784 37110 33554432000 4194304 8973514 140734579015136 140734579013056 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/17629/statm: 37904 37110 430 1167 0 36685 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 151616

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 17630
/proc/meminfo: memFree=28409976/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=151616 CPUtime=12.67 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 37190 0 0 0 1258 9 0 0 20 0 1 0 281443325 155254784 37110 33554432000 4194304 8973514 140734579015136 140734579014632 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 37904 37110 430 1167 0 36685 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 151616

[startup+25.5002 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 17630
/proc/meminfo: memFree=28405512/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=151616 CPUtime=25.48 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 37201 0 0 0 2533 15 0 0 20 0 1 0 281443325 155254784 37121 33554432000 4194304 8973514 140734579015136 140734579014632 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 37904 37121 441 1167 0 36685 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 151616

[startup+51.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 17630
/proc/meminfo: memFree=28425992/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=151616 CPUtime=51.07 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 37218 0 0 0 5079 28 0 0 20 0 1 0 281443325 155254784 37138 33554432000 4194304 8973514 140734579015136 140734579014632 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 37904 37138 458 1167 0 36685 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 151616

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17630
/proc/meminfo: memFree=28404168/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=161856 CPUtime=102.27 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 39778 0 0 0 10181 46 0 0 20 0 1 0 281443325 165740544 39698 33554432000 4194304 8973514 140734579015136 140734579014400 4204592 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40464 39698 458 1167 0 39245 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 161856

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17630
/proc/meminfo: memFree=28385296/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=162880 CPUtime=162.25 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 40040 0 0 0 16167 58 0 0 20 0 1 0 281443325 166789120 39959 33554432000 4194304 8973514 140734579015136 140734579014400 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40720 39959 458 1167 0 39501 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 162880

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17630
/proc/meminfo: memFree=28385004/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=162880 CPUtime=222.22 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 40064 0 0 0 22152 70 0 0 20 0 1 0 281443325 166789120 39959 33554432000 4194304 8973514 140734579015136 140734579014632 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40720 39959 458 1167 0 39501 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 162880

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17630
/proc/meminfo: memFree=28385668/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=162880 CPUtime=282.22 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 40065 0 0 0 28138 84 0 0 20 0 1 0 281443325 166789120 39959 33554432000 4194304 8973514 140734579015136 140734579013120 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40720 39959 458 1167 0 39501 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 162880

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17631
/proc/meminfo: memFree=28385544/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=162880 CPUtime=342.21 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 40065 0 0 0 34123 98 0 0 20 0 1 0 281443325 166789120 39959 33554432000 4194304 8973514 140734579015136 140734579014400 4209344 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40720 39959 458 1167 0 39501 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 162880

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 17631
/proc/meminfo: memFree=28366432/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=162880 CPUtime=402.2 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 40065 0 0 0 40109 111 0 0 20 0 1 0 281443325 166789120 39959 33554432000 4194304 8973514 140734579015136 140734579014632 4208870 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40720 39959 458 1167 0 39501 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 162880

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 17634
/proc/meminfo: memFree=28366200/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=162880 CPUtime=462.19 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 40065 0 0 0 46094 125 0 0 20 0 1 0 281443325 166789120 39959 33554432000 4194304 8973514 140734579015136 140734579013056 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40720 39959 458 1167 0 39501 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 162880

[startup+522.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 17634
/proc/meminfo: memFree=28366208/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=162880 CPUtime=522.18 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 40065 0 0 0 52076 142 0 0 20 0 1 0 281443325 166789120 39959 33554432000 4194304 8973514 140734579015136 140734579014632 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40720 39959 458 1167 0 39501 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 162880

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17634
/proc/meminfo: memFree=28365340/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=162880 CPUtime=582.17 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 40065 0 0 0 58061 156 0 0 20 0 1 0 281443325 166789120 39959 33554432000 4194304 8973514 140734579015136 140734579014632 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40720 39959 458 1167 0 39501 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 162880

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17635
/proc/meminfo: memFree=28353192/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=822.13 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 40321 0 0 0 82000 213 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579014400 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 163904

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17635
/proc/meminfo: memFree=28349348/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=882.13 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 40321 0 0 0 87986 227 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579014400 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 163904

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17636
/proc/meminfo: memFree=28350656/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=162880 CPUtime=942.12 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 41857 0 0 0 93968 244 0 0 20 0 1 0 281443325 166789120 39959 33554432000 4194304 8973514 140734579015136 140734579014632 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40720 39959 458 1167 0 39501 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 162880

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17636
/proc/meminfo: memFree=28349532/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=162880 CPUtime=1002.11 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 41857 0 0 0 99954 257 0 0 20 0 1 0 281443325 166789120 39959 33554432000 4194304 8973514 140734579015136 140734579013056 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40720 39959 458 1167 0 39501 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 162880

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17639
/proc/meminfo: memFree=28348792/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=162880 CPUtime=1062.1 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 41857 0 0 0 105939 271 0 0 20 0 1 0 281443325 166789120 39959 33554432000 4194304 8973514 140734579015136 140734579014632 4208823 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40720 39959 458 1167 0 39501 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 162880

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17639
/proc/meminfo: memFree=28345576/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1122.09 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42113 0 0 0 111922 287 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579013120 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 163904

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17639
/proc/meminfo: memFree=28340420/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1182.07 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42113 0 0 0 117907 300 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579014632 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 163904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17640
/proc/meminfo: memFree=28340368/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1242.07 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42113 0 0 0 123892 315 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579013120 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 163904

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17640
/proc/meminfo: memFree=28337080/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1302.07 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4194304 42114 0 0 0 129878 329 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579014400 7859849 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 163904

[startup+1362.3 s]
/proc/loadavg: 1.72 1.93 1.98 2/171 17665
/proc/meminfo: memFree=28634000/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1362.05 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42114 0 0 0 135861 344 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579014400 4209230 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 163904

[startup+1422.31 s]
/proc/loadavg: 1.26 1.76 1.91 2/171 17665
/proc/meminfo: memFree=28634344/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1422.05 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42114 0 0 0 141846 359 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579014632 7670760 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 163904

[startup+1482.3 s]
/proc/loadavg: 1.09 1.62 1.85 2/171 17665
/proc/meminfo: memFree=28634468/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1482.03 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42114 0 0 0 147831 372 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579014400 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 163904

[startup+1542.3 s]
/proc/loadavg: 1.03 1.50 1.80 2/171 17666
/proc/meminfo: memFree=28634716/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1542.03 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42114 0 0 0 153817 386 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579014400 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 163904

[startup+1602.3 s]
/proc/loadavg: 1.01 1.41 1.75 2/171 17666
/proc/meminfo: memFree=28634716/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1602.02 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42114 0 0 0 159801 401 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579013056 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 163904

[startup+1662.3 s]
/proc/loadavg: 1.00 1.33 1.70 2/172 17669
/proc/meminfo: memFree=28635236/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1662 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42114 0 0 0 165785 415 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579013120 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 163904

[startup+1722.3 s]
/proc/loadavg: 1.00 1.27 1.65 2/171 17669
/proc/meminfo: memFree=28635120/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1721.99 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42114 0 0 0 171768 431 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579013120 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 163904

[startup+1782.3 s]
/proc/loadavg: 1.00 1.22 1.61 2/171 17669
/proc/meminfo: memFree=28634996/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1781.99 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42114 0 0 0 177753 446 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579014400 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 163904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.20 1.59 2/171 17669
/proc/meminfo: memFree=28635244/32873648 swapFree=7372/7372
[pid=17629] ppid=17627 vsize=163904 CPUtime=1800.1 cores=0,2,4,6
/proc/17629/stat : 17629 (toysat) R 17627 17629 12124 0 -1 4202496 42114 0 0 0 179560 450 0 0 20 0 1 0 281443325 167837696 40215 33554432000 4194304 8973514 140734579015136 140734579014632 4208870 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17629/statm: 40976 40215 458 1167 0 39757 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 163904

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): 1800.1
CPU user time (s): 1795.6
CPU system time (s): 4.50131
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 163904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.6
system time used= 4.50131
maximum resident set size= 160860
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42114
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= 35
involuntary context switches= 1909

runsolver used 3.61945 second user time and 9.32458 second system time

The end

Launcher Data 

Begin job on node122 at 2012-05-27 23:12:53
IDJOB=3706374
IDBENCH=89902
IDSOLVER=2285
FILE ID=node122/3706374-1338153173
RUNJOBID= node122-1338119311-12140
PBS_JOBID= 14624476
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-sp97ar.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706374-1338153173/watcher-3706374-1338153173 -o /tmp/evaluation-result-3706374-1338153173/solver-3706374-1338153173 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706374-1338153173.opb

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

MD5SUM BENCH= 346508ea645695d9f01013e13e92c545
RANDOM SEED=539629237

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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		: 2666.533
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	: 5332.04
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		: 2666.533
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		: 2666.533
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		: 2666.533
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		: 2666.533
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		: 2666.533
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:        28564796 kB
Buffers:          315020 kB
Cached:          2962968 kB
SwapCached:            0 kB
Active:          1435868 kB
Inactive:        2073388 kB
Active(anon):     222604 kB
Inactive(anon):    11052 kB
Active(file):    1213264 kB
Inactive(file):  2062336 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10496 kB
Writeback:             0 kB
AnonPages:        237904 kB
Mapped:            15576 kB
Shmem:               200 kB
Slab:             660984 kB
SReclaimable:     105236 kB
SUnreclaim:       555748 kB
KernelStack:        1456 kB
PageTables:         4624 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     346312 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    204800 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= 71688 MiB
End job on node122 at 2012-05-27 23:42:56