Trace number 3734506

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
PB07: PB-clasp 2007-04-10OPT5 403.263 403.358

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-ricks.r.opb
MD5SUM518a034b80f08d868ecb31feb5231fce
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.301953
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables363
Total number of constraints78
Number of constraints which are clauses78
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint228
Number of terms in the objective function 363
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 363
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 363
Number of bits of the biggest sum of numbers9
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 

0.00/0.12	o 11
0.00/0.14	o 10
0.00/0.16	o 9
0.00/0.19	o 8
0.17/0.21	o 7
0.19/0.42	o 6
5.66/5.76	sh: line 1: 18857 Done                    cat HOME/temp/instance-3734506-1338718313.opb.op
5.66/5.76	     18858 Terminated              | clasp-1.0 --trans=no > HOME/temp/instance-3734506-1338718313.opb.clasp
143.12/143.24	o 5
403.17/403.35	s OPTIMUM FOUND
403.17/403.35	v x1 x4 x71 x222 x332

Verifier Data 

OK	5

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-3734506-1338718313/watcher-3734506-1338718313 -o /tmp/evaluation-result-3734506-1338718313/solver-3734506-1338718313 -C 1800 -W 1900 -M 15500 pbclasp instance-3734506-1338718313.opb HOME/temp 

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: 2.02 2.03 1.91 3/176 18800
/proc/meminfo: memFree=23403528/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25460 CPUtime=0 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) R 18798 18800 27890 0 -1 4202496 456 0 0 0 0 0 0 0 20 0 1 0 337959848 26071040 386 33554432000 4194304 4198148 140735425318464 140735425315912 235374350228 0 0 4224 0 0 0 0 17 0 0 0 0 0 0
/proc/18800/statm: 6365 386 292 1 0 160 0

[startup+0.0259181 s]
/proc/loadavg: 2.02 2.03 1.91 3/176 18800
/proc/meminfo: memFree=23403528/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=0 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 337959848 26341376 513 33554432000 4194304 4198148 140735425318464 140735425317352 235378107632 0 0 4224 16384 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18800/statm: 6431 513 368 1 0 226 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 25724

[startup+0.100215 s]
/proc/loadavg: 2.02 2.03 1.91 3/176 18800
/proc/meminfo: memFree=23403528/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=0 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 337959848 26341376 513 33554432000 4194304 4198148 140735425318464 140735425317352 235378107632 0 0 4224 16384 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/18800/statm: 6431 513 368 1 0 226 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 25724

[startup+0.300129 s]
/proc/loadavg: 2.02 2.03 1.91 3/176 18800
/proc/meminfo: memFree=23403528/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=0.19 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1263 14492 0 0 0 0 17 2 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25724

[startup+0.700107 s]
/proc/loadavg: 2.02 2.03 1.91 3/176 18800
/proc/meminfo: memFree=23403528/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=0.4 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1380 17017 0 0 0 0 37 3 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 25724

[startup+1.50031 s]
/proc/loadavg: 2.02 2.03 1.91 3/179 18858
/proc/meminfo: memFree=23401684/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=0.4 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1380 17017 0 0 0 0 37 3 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=18856] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18856/stat : 18856 (sh) S 18800 18800 27890 0 -1 4202496 371 220 0 0 0 0 0 0 20 0 1 0 337959891 9367552 264 33554432000 4194304 5064252 140734534045904 140734534044160 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18856/statm: 2287 264 223 213 0 72 0
[pid=18858] ppid=18856 vsize=4472 CPUtime=1.06 cores=0,2,4,6
/proc/18858/stat : 18858 (clasp-1.0) R 18856 18800 27890 0 -1 4202496 702 0 0 0 106 0 0 0 20 0 1 0 337959891 4579328 600 33554432000 134512640 134847168 4294544592 4294542868 134792691 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18858/statm: 1118 600 272 82 0 359 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39344

[startup+3.1003 s]
/proc/loadavg: 2.02 2.03 1.91 3/179 18858
/proc/meminfo: memFree=23400856/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=0.4 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1380 17017 0 0 0 0 37 3 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=18856] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18856/stat : 18856 (sh) S 18800 18800 27890 0 -1 4202496 371 220 0 0 0 0 0 0 20 0 1 0 337959891 9367552 264 33554432000 4194304 5064252 140734534045904 140734534044160 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18856/statm: 2287 264 223 213 0 72 0
[pid=18858] ppid=18856 vsize=4712 CPUtime=2.66 cores=0,2,4,6
/proc/18858/stat : 18858 (clasp-1.0) R 18856 18800 27890 0 -1 4202496 755 0 0 0 266 0 0 0 20 0 1 0 337959891 4825088 653 33554432000 134512640 134847168 4294544592 4294543216 134784617 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/18858/statm: 1178 653 272 82 0 419 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 39584

[startup+6.30011 s]
/proc/loadavg: 2.01 2.03 1.91 3/179 18858
/proc/meminfo: memFree=23400012/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=5.73 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1478 19794 0 0 0 0 570 3 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
Current children cumulated CPU time (s) 5.73
Current children cumulated vsize (KiB) 25724

[startup+12.7003 s]
/proc/loadavg: 2.01 2.03 1.91 3/179 19048
/proc/meminfo: memFree=23415208/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=5.73 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1478 19794 0 0 0 0 570 3 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=18875] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18875/stat : 18875 (sh) S 18800 18800 27890 0 -1 4202496 371 220 0 0 0 0 0 0 20 0 1 0 337960425 9367552 264 33554432000 4194304 5064252 140735867547360 140735867545616 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18875/statm: 2287 264 223 213 0 72 0
[pid=18877] ppid=18875 vsize=5208 CPUtime=6.92 cores=0,2,4,6
/proc/18877/stat : 18877 (clasp-1.0) R 18875 18800 27890 0 -1 4202496 898 0 0 0 692 0 0 0 20 0 1 0 337960425 5332992 796 33554432000 134512640 134847168 4290564720 4290562996 134792558 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/18877/statm: 1302 796 272 82 0 543 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 40080

[startup+25.5003 s]
/proc/loadavg: 2.08 2.04 1.92 3/179 19048
/proc/meminfo: memFree=23414360/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=5.73 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1478 19794 0 0 0 0 570 3 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=18875] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18875/stat : 18875 (sh) S 18800 18800 27890 0 -1 4202496 371 220 0 0 0 0 0 0 20 0 1 0 337960425 9367552 264 33554432000 4194304 5064252 140735867547360 140735867545616 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18875/statm: 2287 264 223 213 0 72 0
[pid=18877] ppid=18875 vsize=5848 CPUtime=19.71 cores=0,2,4,6
/proc/18877/stat : 18877 (clasp-1.0) R 18875 18800 27890 0 -1 4202496 1059 0 0 0 1971 0 0 0 20 0 1 0 337960425 5988352 957 33554432000 134512640 134847168 4290564720 4290563424 134741884 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/18877/statm: 1462 957 272 82 0 703 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 40720

[startup+51.1003 s]
/proc/loadavg: 2.11 2.06 1.93 3/179 19048
/proc/meminfo: memFree=23413188/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=5.73 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1478 19794 0 0 0 0 570 3 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=18875] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18875/stat : 18875 (sh) S 18800 18800 27890 0 -1 4202496 371 220 0 0 0 0 0 0 20 0 1 0 337960425 9367552 264 33554432000 4194304 5064252 140735867547360 140735867545616 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18875/statm: 2287 264 223 213 0 72 0
[pid=18877] ppid=18875 vsize=6696 CPUtime=45.31 cores=0,2,4,6
/proc/18877/stat : 18877 (clasp-1.0) R 18875 18800 27890 0 -1 4202496 1288 0 0 0 4531 0 0 0 20 0 1 0 337960425 6856704 1160 33554432000 134512640 134847168 4290564720 4290563360 134715290 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18877/statm: 1674 1160 272 82 0 915 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 41568

[startup+102.306 s]
/proc/loadavg: 2.09 2.06 1.93 3/179 19048
/proc/meminfo: memFree=23410956/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=5.73 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1478 19794 0 0 0 0 570 3 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=18875] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/18875/stat : 18875 (sh) S 18800 18800 27890 0 -1 4202496 371 220 0 0 0 0 0 0 20 0 1 0 337960425 9367552 264 33554432000 4194304 5064252 140735867547360 140735867545616 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/18875/statm: 2287 264 223 213 0 72 0
[pid=18877] ppid=18875 vsize=7540 CPUtime=96.5 cores=0,2,4,6
/proc/18877/stat : 18877 (clasp-1.0) R 18875 18800 27890 0 -1 4202496 1504 0 0 0 9650 0 0 0 20 0 1 0 337960425 7720960 1361 33554432000 134512640 134847168 4290564720 4290563360 134715290 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/18877/statm: 1885 1361 272 82 0 1126 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 42412

[startup+162.3 s]
/proc/loadavg: 2.03 2.05 1.93 3/179 19056
/proc/meminfo: memFree=23411836/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=143.19 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1595 23363 0 0 1 0 14314 4 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=19054] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19054/stat : 19054 (sh) S 18800 18800 27890 0 -1 4202496 370 220 0 0 0 0 0 0 20 0 1 0 337974174 9367552 263 33554432000 4194304 5064252 140737385537968 140737385536224 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19054/statm: 2287 263 223 213 0 72 0
[pid=19056] ppid=19054 vsize=5696 CPUtime=19.02 cores=0,2,4,6
/proc/19056/stat : 19056 (clasp-1.0) R 19054 18800 27890 0 -1 4202496 1036 0 0 0 1902 0 0 0 20 0 1 0 337974174 5832704 914 33554432000 134512640 134847168 4289457376 4289456016 134782463 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19056/statm: 1424 914 272 82 0 665 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 40568

[startup+222.3 s]
/proc/loadavg: 2.05 2.05 1.94 3/179 19057
/proc/meminfo: memFree=23410532/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=143.19 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1595 23363 0 0 1 0 14314 4 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=19054] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19054/stat : 19054 (sh) S 18800 18800 27890 0 -1 4202496 370 220 0 0 0 0 0 0 20 0 1 0 337974174 9367552 263 33554432000 4194304 5064252 140737385537968 140737385536224 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19054/statm: 2287 263 223 213 0 72 0
[pid=19056] ppid=19054 vsize=6848 CPUtime=79.01 cores=0,2,4,6
/proc/19056/stat : 19056 (clasp-1.0) R 19054 18800 27890 0 -1 4202496 1332 0 0 0 7901 0 0 0 20 0 1 0 337974174 7012352 1206 33554432000 134512640 134847168 4289457376 4289455952 134714702 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19056/statm: 1712 1206 272 82 0 953 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 41720

[startup+282.3 s]
/proc/loadavg: 2.02 2.04 1.94 3/179 19057
/proc/meminfo: memFree=23409788/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=143.19 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1595 23363 0 0 1 0 14314 4 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=19054] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19054/stat : 19054 (sh) S 18800 18800 27890 0 -1 4202496 370 220 0 0 0 0 0 0 20 0 1 0 337974174 9367552 263 33554432000 4194304 5064252 140737385537968 140737385536224 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19054/statm: 2287 263 223 213 0 72 0
[pid=19056] ppid=19054 vsize=7616 CPUtime=139 cores=0,2,4,6
/proc/19056/stat : 19056 (clasp-1.0) R 19054 18800 27890 0 -1 4202496 1513 0 0 0 13900 0 0 0 20 0 1 0 337974174 7798784 1387 33554432000 134512640 134847168 4289457376 4289456016 134715302 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19056/statm: 1904 1387 272 82 0 1145 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 42488

[startup+342.3 s]
/proc/loadavg: 2.05 2.04 1.94 3/179 19057
/proc/meminfo: memFree=23409044/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=143.19 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1595 23363 0 0 1 0 14314 4 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=19054] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19054/stat : 19054 (sh) S 18800 18800 27890 0 -1 4202496 370 220 0 0 0 0 0 0 20 0 1 0 337974174 9367552 263 33554432000 4194304 5064252 140737385537968 140737385536224 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19054/statm: 2287 263 223 213 0 72 0
[pid=19056] ppid=19054 vsize=8028 CPUtime=198.99 cores=0,2,4,6
/proc/19056/stat : 19056 (clasp-1.0) R 19054 18800 27890 0 -1 4202496 1622 0 0 0 19899 0 0 0 20 0 1 0 337974174 8220672 1496 33554432000 134512640 134847168 4289457376 4289456144 134617664 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19056/statm: 2007 1496 272 82 0 1248 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 42900

[startup+402.3 s]
/proc/loadavg: 2.06 2.05 1.95 3/179 19057
/proc/meminfo: memFree=23408236/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=143.19 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1595 23363 0 0 1 0 14314 4 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=19054] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19054/stat : 19054 (sh) S 18800 18800 27890 0 -1 4202496 370 220 0 0 0 0 0 0 20 0 1 0 337974174 9367552 263 33554432000 4194304 5064252 140737385537968 140737385536224 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19054/statm: 2287 263 223 213 0 72 0
[pid=19056] ppid=19054 vsize=8400 CPUtime=258.98 cores=0,2,4,6
/proc/19056/stat : 19056 (clasp-1.0) R 19054 18800 27890 0 -1 4202496 1717 0 0 0 25898 0 0 0 20 0 1 0 337974174 8601600 1596 33554432000 134512640 134847168 4289457376 4289455652 134792688 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19056/statm: 2100 1596 272 82 0 1341 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 43272

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

[startup+403.1 s]
/proc/loadavg: 2.06 2.05 1.95 3/179 19057
/proc/meminfo: memFree=23408236/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=143.19 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1595 23363 0 0 1 0 14314 4 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=19054] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19054/stat : 19054 (sh) S 18800 18800 27890 0 -1 4202496 370 220 0 0 0 0 0 0 20 0 1 0 337974174 9367552 263 33554432000 4194304 5064252 140737385537968 140737385536224 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19054/statm: 2287 263 223 213 0 72 0
[pid=19056] ppid=19054 vsize=8400 CPUtime=259.78 cores=0,2,4,6
/proc/19056/stat : 19056 (clasp-1.0) R 19054 18800 27890 0 -1 4202496 1717 0 0 0 25978 0 0 0 20 0 1 0 337974174 8601600 1596 33554432000 134512640 134847168 4289457376 4289456076 134744720 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19056/statm: 2100 1596 272 82 0 1341 0
Current children cumulated CPU time (s) 402.97
Current children cumulated vsize (KiB) 43272

[startup+403.3 s]
/proc/loadavg: 2.06 2.05 1.95 3/179 19057
/proc/meminfo: memFree=23408236/32873844 swapFree=7112/7112
[pid=18800] ppid=18798 vsize=25724 CPUtime=143.19 cores=0,2,4,6
/proc/18800/stat : 18800 (pbclasp) S 18798 18800 27890 0 -1 4202496 1595 23363 0 0 1 0 14314 4 20 0 1 0 337959848 26341376 542 33554432000 4194304 4198148 140735425318464 140735425317392 235378110494 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/18800/statm: 6431 542 387 1 0 226 0
[pid=19054] ppid=18800 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19054/stat : 19054 (sh) S 18800 18800 27890 0 -1 4202496 370 220 0 0 0 0 0 0 20 0 1 0 337974174 9367552 263 33554432000 4194304 5064252 140737385537968 140737385536224 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19054/statm: 2287 263 223 213 0 72 0
[pid=19056] ppid=19054 vsize=8400 CPUtime=259.98 cores=0,2,4,6
/proc/19056/stat : 19056 (clasp-1.0) R 19054 18800 27890 0 -1 4202496 1717 0 0 0 25998 0 0 0 20 0 1 0 337974174 8601600 1596 33554432000 134512640 134847168 4289457376 4289455936 134748403 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/19056/statm: 2100 1596 272 82 0 1341 0
Current children cumulated CPU time (s) 403.17
Current children cumulated vsize (KiB) 43272

Child status: 0
Real time (s): 403.358
CPU time (s): 403.263
CPU user time (s): 403.197
CPU system time (s): 0.065989
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 43376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 403.197
system time used= 0.065989
maximum resident set size= 6468
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27641
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1984
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 313
involuntary context switches= 607

runsolver used 0.516921 second user time and 1.36679 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-03 12:11:53
IDJOB=3734506
IDBENCH=2861
IDSOLVER=2317
FILE ID=node104/3734506-1338718313
RUNJOBID= node104-1338713258-27906
PBS_JOBID= 14636727
Free space on /tmp= 66428 MiB

SOLVER NAME= PB07: PB-clasp 2007-04-10
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-ricks.r.opb
COMMAND LINE= pbclasp BENCHNAMENOPATH TMPDIR/temp
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3734506-1338718313/watcher-3734506-1338718313 -o /tmp/evaluation-result-3734506-1338718313/solver-3734506-1338718313 -C 1800 -W 1900 -M 15500  pbclasp instance-3734506-1338718313.opb HOME/temp

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

MD5SUM BENCH= 518a034b80f08d868ecb31feb5231fce
RANDOM SEED=855393920

node104.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		: 2666.266
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	: 5332.53
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		: 2666.266
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		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
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	: 5331.92
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        23404228 kB
Buffers:         1009088 kB
Cached:          7426436 kB
SwapCached:          708 kB
Active:          5246952 kB
Inactive:        3214768 kB
Active(anon):      16820 kB
Inactive(anon):     8092 kB
Active(file):    5230132 kB
Inactive(file):  3206676 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105164 kB
Dirty:              1528 kB
Writeback:             0 kB
AnonPages:         28988 kB
Mapped:            16052 kB
Shmem:                 8 kB
Slab:             868644 kB
SReclaimable:     310056 kB
SUnreclaim:       558588 kB
KernelStack:        1496 kB
PageTables:         4024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     129708 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

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3734506-1338718313.opb

Free space on /tmp at the end= 66432 MiB
End job on node104 at 2012-06-03 12:18:36