Trace number 3725150

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) 1800.05 1800.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb45-21-opb/normalized-frb45-21-5.opb
MD5SUMdadfd792215a2bce735ffb7b3e25dcc5
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-43
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -44
Optimality of the best value was proved NO
Number of variables945
Total number of constraints58579
Number of constraints which are clauses58579
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 constraint2
Maximum length of a constraint2
Number of terms in the objective function 945
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 945
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 945
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.00/1.08	c 2012-06-02T12:36:45+0200
1.00/1.08	c arch = x86_64
1.00/1.08	c os = linux
1.00/1.08	c compiler = ghc 7.4
1.00/1.08	c packages:
1.00/1.08	c   OptDir-0.0.1
1.00/1.08	c   array-0.4.0.0
1.00/1.08	c   base-4.5.0.0
1.00/1.08	c   bytestring-0.9.2.1
1.00/1.08	c   containers-0.4.2.1
1.00/1.08	c   deepseq-1.3.0.0
1.00/1.08	c   mtl-2.1.1
1.00/1.08	c   old_locale-1.0.0.4
1.00/1.08	c   parse_dimacs-1.2
1.00/1.08	c   parsec-3.1.2
1.00/1.08	c   queue-0.1.2
1.00/1.08	c   stm-2.3
1.00/1.08	c   time-1.4
1.00/1.08	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725150-1338633405.opb"]
1.00/1.08	c #vars 945
1.00/1.08	c #constraints 58579
1.00/1.08	c Solving starts ...
1.00/1.08	c solving time = 0.004s
1.00/1.08	c #decision = 33
1.00/1.08	c #conflict = 0
1.00/1.08	c #restart = 0
1.00/1.08	o -33
1.00/1.09	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-3725150-1338633405/watcher-3725150-1338633405 -o /tmp/evaluation-result-3725150-1338633405/solver-3725150-1338633405 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725150-1338633405.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 1.99 1.72 3/176 11197
/proc/meminfo: memFree=28334460/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 828 0 0 0 0 0 0 0 20 0 1 0 329465071 6373376 748 33554432000 4194304 8989770 140737327438240 140734042542184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 1556 748 428 1171 0 333 0

[startup+0.099767 s]
/proc/loadavg: 1.92 1.99 1.72 3/176 11197
/proc/meminfo: memFree=28334460/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 2624 0 0 0 9 0 0 0 20 0 1 0 329465071 13713408 2544 33554432000 4194304 8989770 140737327438240 140737327437736 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 3348 2544 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.100195 s]
/proc/loadavg: 1.92 1.99 1.72 3/176 11197
/proc/meminfo: memFree=28334460/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 2624 0 0 0 9 0 0 0 20 0 1 0 329465071 13713408 2544 33554432000 4194304 8989770 140737327438240 140737327437736 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 3348 2544 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300149 s]
/proc/loadavg: 1.92 1.99 1.72 3/176 11197
/proc/meminfo: memFree=28334460/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=27728 CPUtime=0.29 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 6208 0 0 0 28 1 0 0 20 0 1 0 329465071 28393472 6128 33554432000 4194304 8989770 140737327438240 140737327437736 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 6932 6128 430 1171 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27728

[startup+0.70024 s]
/proc/loadavg: 1.92 1.99 1.72 3/176 11197
/proc/meminfo: memFree=28334460/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=49232 CPUtime=0.69 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 11339 0 0 0 66 3 0 0 20 0 1 0 329465071 50413568 11259 33554432000 4194304 8989770 140737327438240 140737327437736 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 12308 11265 435 1171 0 11085 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49232

[startup+1.50023 s]
/proc/loadavg: 1.92 1.99 1.72 3/177 11198
/proc/meminfo: memFree=28268832/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=71760 CPUtime=1.49 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 17261 0 0 0 145 4 0 0 20 0 1 0 329465071 73482240 17181 33554432000 4194304 8989770 140737327438240 140737327436160 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 17940 17181 470 1171 0 16717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71760

[startup+3.10025 s]
/proc/loadavg: 1.92 1.99 1.72 3/177 11198
/proc/meminfo: memFree=28267220/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=72784 CPUtime=3.09 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 17405 0 0 0 304 5 0 0 20 0 1 0 329465071 74530816 17325 33554432000 4194304 8989770 140737327438240 140737327437504 6588451 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 18196 17325 470 1171 0 16973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72784

[startup+6.30015 s]
/proc/loadavg: 1.93 1.99 1.72 3/177 11198
/proc/meminfo: memFree=28258176/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=85072 CPUtime=6.29 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 20551 0 0 0 623 6 0 0 20 0 1 0 329465071 87113728 20471 33554432000 4194304 8989770 140737327438240 140737327437504 4469522 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 21268 20471 470 1171 0 20045 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85072

[startup+12.7003 s]
/proc/loadavg: 1.93 1.99 1.72 3/177 11198
/proc/meminfo: memFree=28235344/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=104528 CPUtime=12.68 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 25346 0 0 0 1260 8 0 0 20 0 1 0 329465071 107036672 25267 33554432000 4194304 8989770 140737327438240 140737327437736 4469776 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 26132 25267 470 1171 0 24909 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 104528

[startup+25.5002 s]
/proc/loadavg: 1.95 1.99 1.72 3/177 11198
/proc/meminfo: memFree=28197020/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=145488 CPUtime=25.47 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 35493 0 0 0 2533 14 0 0 20 0 1 0 329465071 148979712 35406 33554432000 4194304 8989770 140737327438240 140737327437504 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 36372 35406 470 1171 0 35149 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 145488

[startup+51.1002 s]
/proc/loadavg: 1.96 1.99 1.73 3/177 11198
/proc/meminfo: memFree=28144768/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=193616 CPUtime=51.06 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 47678 0 0 0 5083 23 0 0 20 0 1 0 329465071 198262784 47573 33554432000 4194304 8989770 140737327438240 140737327437504 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 48404 47573 470 1171 0 47181 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 193616

[startup+102.307 s]
/proc/loadavg: 2.03 2.00 1.74 3/177 11198
/proc/meminfo: memFree=28082316/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=255056 CPUtime=102.22 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 62986 0 0 0 10188 34 0 0 20 0 1 0 329465071 261177344 62842 33554432000 4194304 8989770 140737327438240 140737327437504 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 63764 62842 470 1171 0 62541 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 255056

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 1.76 3/177 11198
/proc/meminfo: memFree=28029148/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=307280 CPUtime=162.16 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 76079 0 0 0 16172 44 0 0 20 0 1 0 329465071 314654720 75894 33554432000 4194304 8989770 140737327438240 140737327437736 4469828 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 76820 75894 470 1171 0 75597 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 307280

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.77 3/178 11202
/proc/meminfo: memFree=27993104/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=342096 CPUtime=222.13 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 84935 0 0 0 22161 52 0 0 20 0 1 0 329465071 350306304 84731 33554432000 4194304 8989770 140737327438240 140737327437504 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 85524 84731 470 1171 0 84301 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 342096

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.78 3/177 11202
/proc/meminfo: memFree=27960500/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=374864 CPUtime=282.13 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 93085 0 0 0 28153 60 0 0 20 0 1 0 329465071 383860736 92881 33554432000 4194304 8989770 140737327438240 140737327437504 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 93716 92881 470 1171 0 92493 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 374864

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/177 11202
/proc/meminfo: memFree=27926152/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=409680 CPUtime=342.12 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 101692 0 0 0 34144 68 0 0 20 0 1 0 329465071 419512320 101488 33554432000 4194304 8989770 140737327438240 140737327437504 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 102420 101488 470 1171 0 101197 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 409680

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.80 3/177 11202
/proc/meminfo: memFree=27895400/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=438352 CPUtime=402.1 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 109023 0 0 0 40136 74 0 0 20 0 1 0 329465071 448872448 108819 33554432000 4194304 8989770 140737327438240 140737327437504 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 109588 108819 470 1171 0 108365 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 438352

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.81 3/177 11202
/proc/meminfo: memFree=27863272/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=471120 CPUtime=462.07 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 117206 0 0 0 46126 81 0 0 20 0 1 0 329465071 482426880 116976 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 117780 116976 470 1171 0 116557 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 471120

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/176 11202
/proc/meminfo: memFree=27838280/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=495696 CPUtime=522.06 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 123260 0 0 0 52118 88 0 0 20 0 1 0 329465071 507592704 123019 33554432000 4194304 8989770 140737327438240 140737327437504 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 123924 123019 470 1171 0 122701 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 495696

[startup+582.3 s]
/proc/loadavg: 2.05 2.01 1.83 3/177 11203
/proc/meminfo: memFree=27812480/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=521296 CPUtime=582.04 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 129754 0 0 0 58112 92 0 0 20 0 1 0 329465071 533807104 129513 33554432000 4194304 8989770 140737327438240 140737327437736 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 130324 129513 470 1171 0 129101 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 521296

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/177 11207
/proc/meminfo: memFree=27694808/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=639056 CPUtime=881.98 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 159080 0 0 0 88082 116 0 0 20 0 1 0 329465071 654393344 158817 33554432000 4194304 8989770 140737327438240 140737327437736 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 159764 158817 470 1171 0 158541 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 639056

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/177 11207
/proc/meminfo: memFree=27671820/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=661584 CPUtime=941.97 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 164779 0 0 0 94076 121 0 0 20 0 1 0 329465071 677462016 164514 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 165396 164514 470 1171 0 164173 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 661584

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 11207
/proc/meminfo: memFree=27649748/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=683088 CPUtime=1001.96 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 170198 0 0 0 100072 124 0 0 20 0 1 0 329465071 699482112 169933 33554432000 4194304 8989770 140737327438240 140737327437736 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 170772 169933 470 1171 0 169549 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 683088

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 1.89 3/177 11207
/proc/meminfo: memFree=27627428/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=705616 CPUtime=1061.95 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 175853 0 0 0 106068 127 0 0 20 0 1 0 329465071 722550784 175588 33554432000 4194304 8989770 140737327438240 140737327436416 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 176404 175588 470 1171 0 175181 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 705616

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 1.90 3/177 11207
/proc/meminfo: memFree=27615028/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=717904 CPUtime=1121.94 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 178835 0 0 0 112063 131 0 0 20 0 1 0 329465071 735133696 178570 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 179476 178570 470 1171 0 178253 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 717904

[startup+1182.3 s]
/proc/loadavg: 2.04 2.02 1.91 3/177 11208
/proc/meminfo: memFree=27592336/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=740432 CPUtime=1181.93 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 184603 0 0 0 118058 135 0 0 20 0 1 0 329465071 758202368 184338 33554432000 4194304 8989770 140737327438240 140737327437504 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 185108 184338 470 1171 0 183885 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 740432

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/177 11208
/proc/meminfo: memFree=27579688/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=753744 CPUtime=1241.92 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 187736 0 0 0 124054 138 0 0 20 0 1 0 329465071 771833856 187471 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 188436 187471 470 1171 0 187213 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 753744

[startup+1302.3 s]
/proc/loadavg: 2.06 2.02 1.91 3/177 11208
/proc/meminfo: memFree=27555012/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=777296 CPUtime=1301.92 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 193658 0 0 0 130050 142 0 0 20 0 1 0 329465071 795951104 193393 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 194324 193393 470 1171 0 193101 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 777296

[startup+1362.3 s]
/proc/loadavg: 2.02 2.02 1.91 3/177 11208
/proc/meminfo: memFree=27542524/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=789584 CPUtime=1361.9 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 196863 0 0 0 136044 146 0 0 20 0 1 0 329465071 808534016 196584 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 197396 196584 470 1171 0 196173 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 789584

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 1.91 3/178 11211
/proc/meminfo: memFree=27527752/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=803920 CPUtime=1421.88 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 200265 0 0 0 142038 150 0 0 20 0 1 0 329465071 823214080 199979 33554432000 4194304 8989770 140737327438240 140737327437504 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 200980 199979 470 1171 0 199757 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 803920

[startup+1482.3 s]
/proc/loadavg: 2.04 2.02 1.92 3/178 11235
/proc/meminfo: memFree=27513988/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=817232 CPUtime=1481.87 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 203803 0 0 0 148034 153 0 0 20 0 1 0 329465071 836845568 203517 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 204308 203517 470 1171 0 203085 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 817232

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 1.92 3/177 11235
/proc/meminfo: memFree=27501224/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=831568 CPUtime=1541.86 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 207290 0 0 0 154030 156 0 0 20 0 1 0 329465071 851525632 207004 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 207892 207004 470 1171 0 206669 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 831568

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/177 11235
/proc/meminfo: memFree=27486468/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=845904 CPUtime=1601.85 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 211009 0 0 0 160027 158 0 0 20 0 1 0 329465071 866205696 210723 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 211476 210723 470 1171 0 210253 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 845904

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11235
/proc/meminfo: memFree=27458816/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=872528 CPUtime=1661.85 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 217496 0 0 0 166023 162 0 0 20 0 1 0 329465071 893468672 217210 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 218132 217210 470 1171 0 216909 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 872528

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 11235
/proc/meminfo: memFree=27445548/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=886864 CPUtime=1721.83 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 221021 0 0 0 172019 164 0 0 20 0 1 0 329465071 908148736 220735 33554432000 4194304 8989770 140737327438240 140737327437504 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 221716 220735 470 1171 0 220493 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 886864

[startup+1782.3 s]
/proc/loadavg: 1.95 1.98 1.91 3/177 11275
/proc/meminfo: memFree=27454524/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=886864 CPUtime=1781.83 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 221249 0 0 0 178016 167 0 0 20 0 1 0 329465071 908148736 220963 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 221716 220963 470 1171 0 220493 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 886864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.97 1.98 1.91 3/177 11275
/proc/meminfo: memFree=27442248/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=900176 CPUtime=1800.03 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 224420 0 0 0 179835 168 0 0 20 0 1 0 329465071 921780224 224134 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 225044 224134 470 1171 0 223821 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 900176

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

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

[startup+1800.5 s]
/proc/loadavg: 1.97 1.98 1.91 3/177 11275
/proc/meminfo: memFree=27442248/32873844 swapFree=7108/7108
[pid=11197] ppid=11195 vsize=900176 CPUtime=1800.03 cores=1,3,5,7
/proc/11197/stat : 11197 (toysat) R 11195 11197 10982 0 -1 4202496 224420 0 0 0 179835 168 0 0 20 0 1 0 329465071 921780224 224134 33554432000 4194304 8989770 140737327438240 140737327436416 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/11197/statm: 225044 224134 470 1171 0 223821 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 900176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.05
CPU user time (s): 1798.36
CPU system time (s): 1.69374
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 900176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.36
system time used= 1.69374
maximum resident set size= 896536
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224420
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= 215
involuntary context switches= 1840

runsolver used 3.09053 second user time and 9.28559 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-02 12:36:45
IDJOB=3725150
IDBENCH=2254
IDSOLVER=2308
FILE ID=node139/3725150-1338633405
RUNJOBID= node139-1338631507-11000
PBS_JOBID= 14636441
Free space on /tmp= 71092 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb45-21-opb/normalized-frb45-21-5.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725150-1338633405/watcher-3725150-1338633405 -o /tmp/evaluation-result-3725150-1338633405/solver-3725150-1338633405 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725150-1338633405.opb

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

MD5SUM BENCH= dadfd792215a2bce735ffb7b3e25dcc5
RANDOM SEED=475489166

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
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		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
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		: 2666.750
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		: 2666.750
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:        28334352 kB
Buffers:          476272 kB
Cached:          3171748 kB
SwapCached:          828 kB
Active:          1613748 kB
Inactive:        2054460 kB
Active(anon):      13600 kB
Inactive(anon):     7964 kB
Active(file):    1600148 kB
Inactive(file):  2046496 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:              8800 kB
Writeback:             0 kB
AnonPages:         25236 kB
Mapped:            13404 kB
Shmem:                 8 kB
Slab:             731148 kB
SReclaimable:     173480 kB
SUnreclaim:       557668 kB
KernelStack:        1456 kB
PageTables:         3900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     135920 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= 71084 MiB
End job on node139 at 2012-06-02 13:06:48