Trace number 3696549

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
pb2sat 2012-05-19OPT8 22.1416 22.158

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_10_30.r.opb
MD5SUM80d844acb755df30f8eb4d34a1c5fb81
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.074988
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
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 constraint10
Maximum length of a constraint30
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
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 

0.00/0.01	c model valid
0.00/0.01	c current solution ok
0.00/0.02	o 47
0.00/0.02	c current bound: 23
0.00/0.02	c (debug) using card networks
0.00/0.03	c model valid
0.00/0.03	c current solution ok
0.00/0.03	o 13
0.00/0.03	c current bound: 6
0.00/0.90	c current bound: 10
0.96/1.03	c model valid
0.96/1.03	c current solution ok
0.96/1.03	o 10
0.96/1.03	c current bound: 8
13.55/13.63	c model valid
13.55/13.63	c current solution ok
13.55/13.63	o 8
13.55/13.63	c current bound: 7
22.04/22.15	s OPTIMUM FOUND
22.04/22.15	v -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100

Verifier Data 

OK	8

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-3696549-1338068619/watcher-3696549-1338068619 -o /tmp/evaluation-result-3696549-1338068619/solver-3696549-1338068619 -C 1800 -W 1900 -M 15500 HOME/runPb2sat.sh HOME/instance-3696549-1338068619.opb 1452697463 HOME HOME 

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: 2.00 2.00 2.00 2/177 23051
/proc/meminfo: memFree=20609464/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0

[startup+0.0250881 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 23051
/proc/meminfo: memFree=20609464/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100147 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 23051
/proc/meminfo: memFree=20609464/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300111 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 23051
/proc/meminfo: memFree=20609464/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70011 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 23051
/proc/meminfo: memFree=20609464/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50014 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 23064
/proc/meminfo: memFree=20607408/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
[pid=23052] ppid=23051 vsize=2492 CPUtime=1 cores=0,2,4,6
/proc/23052/stat : 23052 (pb2sat) S 23051 23051 21702 0 -1 4202496 752 7609 0 0 0 0 99 1 20 0 1 0 272987356 2551808 335 33554432000 4194304 5873084 140733407685136 140733407678952 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23052/statm: 623 335 175 410 0 205 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 11640

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 23067
/proc/meminfo: memFree=20605168/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
[pid=23052] ppid=23051 vsize=2492 CPUtime=1 cores=0,2,4,6
/proc/23052/stat : 23052 (pb2sat) S 23051 23051 21702 0 -1 4202496 752 7609 0 0 0 0 99 1 20 0 1 0 272987356 2551808 335 33554432000 4194304 5873084 140733407685136 140733407678952 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23052/statm: 623 335 175 410 0 205 0
[pid=23066] ppid=23052 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23066/stat : 23066 (satsolver.sh) S 23052 23051 21702 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272987459 9367552 267 33554432000 4194304 5064252 140735705048688 140735705047600 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/23066/statm: 2287 267 226 213 0 72 0
[pid=23067] ppid=23066 vsize=6948 CPUtime=2.05 cores=0,2,4,6
/proc/23067/stat : 23067 (glucose_static) R 23066 23051 21702 0 -1 4202496 2873 0 0 0 205 0 0 0 20 0 1 0 272987459 7114752 1250 33554432000 4194304 4896791 140733730503120 140733730500648 4225191 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23067/statm: 1737 1250 76 172 0 1563 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 27736

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 23067
/proc/meminfo: memFree=20601944/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
[pid=23052] ppid=23051 vsize=2492 CPUtime=1 cores=0,2,4,6
/proc/23052/stat : 23052 (pb2sat) S 23051 23051 21702 0 -1 4202496 752 7609 0 0 0 0 99 1 20 0 1 0 272987356 2551808 335 33554432000 4194304 5873084 140733407685136 140733407678952 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23052/statm: 623 335 175 410 0 205 0
[pid=23066] ppid=23052 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23066/stat : 23066 (satsolver.sh) S 23052 23051 21702 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272987459 9367552 267 33554432000 4194304 5064252 140735705048688 140735705047600 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/23066/statm: 2287 267 226 213 0 72 0
[pid=23067] ppid=23066 vsize=9348 CPUtime=5.26 cores=0,2,4,6
/proc/23067/stat : 23067 (glucose_static) R 23066 23051 21702 0 -1 4202496 5609 0 0 0 525 1 0 0 20 0 1 0 272987459 9572352 1558 33554432000 4194304 4896791 140733730503120 140733730500648 4225151 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23067/statm: 2337 1558 76 172 0 2163 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 30136

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 23067
/proc/meminfo: memFree=20599900/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
[pid=23052] ppid=23051 vsize=2492 CPUtime=1 cores=0,2,4,6
/proc/23052/stat : 23052 (pb2sat) S 23051 23051 21702 0 -1 4202496 752 7609 0 0 0 0 99 1 20 0 1 0 272987356 2551808 335 33554432000 4194304 5873084 140733407685136 140733407678952 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23052/statm: 623 335 175 410 0 205 0
[pid=23066] ppid=23052 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23066/stat : 23066 (satsolver.sh) S 23052 23051 21702 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272987459 9367552 267 33554432000 4194304 5064252 140735705048688 140735705047600 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/23066/statm: 2287 267 226 213 0 72 0
[pid=23067] ppid=23066 vsize=13780 CPUtime=11.65 cores=0,2,4,6
/proc/23067/stat : 23067 (glucose_static) R 23066 23051 21702 0 -1 4202496 10132 0 0 0 1163 2 0 0 20 0 1 0 272987459 14110720 2443 33554432000 4194304 4896791 140733730503120 140733730500648 4225445 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23067/statm: 3445 2443 76 172 0 3271 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 34568

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

[startup+19.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 23070
/proc/meminfo: memFree=20603556/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
[pid=23052] ppid=23051 vsize=2492 CPUtime=13.6 cores=0,2,4,6
/proc/23052/stat : 23052 (pb2sat) S 23051 23051 21702 0 -1 4202496 847 19401 0 0 0 0 1356 4 20 0 1 0 272987356 2551808 335 33554432000 4194304 5873084 140733407685136 140733407678952 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23052/statm: 623 335 175 410 0 205 0
[pid=23069] ppid=23052 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23069/stat : 23069 (satsolver.sh) S 23052 23051 21702 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272988719 9367552 266 33554432000 4194304 5064252 140736578399248 140736578398160 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/23069/statm: 2287 266 226 213 0 72 0
[pid=23070] ppid=23069 vsize=7252 CPUtime=5.45 cores=0,2,4,6
/proc/23070/stat : 23070 (glucose_static) R 23069 23051 21702 0 -1 4202496 5648 0 0 0 544 1 0 0 20 0 1 0 272988719 7426048 1412 33554432000 4194304 4896791 140735231790896 140735231788456 4225008 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23070/statm: 1813 1412 77 172 0 1639 0
Current children cumulated CPU time (s) 19.05
Current children cumulated vsize (KiB) 28040

[startup+20.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 23070
/proc/meminfo: memFree=20603060/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
[pid=23052] ppid=23051 vsize=2492 CPUtime=13.6 cores=0,2,4,6
/proc/23052/stat : 23052 (pb2sat) S 23051 23051 21702 0 -1 4202496 847 19401 0 0 0 0 1356 4 20 0 1 0 272987356 2551808 335 33554432000 4194304 5873084 140733407685136 140733407678952 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23052/statm: 623 335 175 410 0 205 0
[pid=23069] ppid=23052 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23069/stat : 23069 (satsolver.sh) S 23052 23051 21702 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272988719 9367552 266 33554432000 4194304 5064252 140736578399248 140736578398160 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/23069/statm: 2287 266 226 213 0 72 0
[pid=23070] ppid=23069 vsize=10140 CPUtime=7.05 cores=0,2,4,6
/proc/23070/stat : 23070 (glucose_static) R 23069 23051 21702 0 -1 4202496 6513 0 0 0 704 1 0 0 20 0 1 0 272988719 10383360 1735 33554432000 4194304 4896791 140735231790896 140735231788424 4224960 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23070/statm: 2535 1735 77 172 0 2361 0
Current children cumulated CPU time (s) 20.65
Current children cumulated vsize (KiB) 30928

[startup+21.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 23070
/proc/meminfo: memFree=20601572/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
[pid=23052] ppid=23051 vsize=2492 CPUtime=13.6 cores=0,2,4,6
/proc/23052/stat : 23052 (pb2sat) S 23051 23051 21702 0 -1 4202496 847 19401 0 0 0 0 1356 4 20 0 1 0 272987356 2551808 335 33554432000 4194304 5873084 140733407685136 140733407678952 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23052/statm: 623 335 175 410 0 205 0
[pid=23069] ppid=23052 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23069/stat : 23069 (satsolver.sh) S 23052 23051 21702 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272988719 9367552 266 33554432000 4194304 5064252 140736578399248 140736578398160 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/23069/statm: 2287 266 226 213 0 72 0
[pid=23070] ppid=23069 vsize=8900 CPUtime=7.85 cores=0,2,4,6
/proc/23070/stat : 23070 (glucose_static) R 23069 23051 21702 0 -1 4202496 7241 0 0 0 784 1 0 0 20 0 1 0 272988719 9113600 1683 33554432000 4194304 4896791 140735231790896 140735231788424 4225124 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23070/statm: 2225 1683 77 172 0 2051 0
Current children cumulated CPU time (s) 21.45
Current children cumulated vsize (KiB) 29688

[startup+21.9002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 23070
/proc/meminfo: memFree=20601572/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
[pid=23052] ppid=23051 vsize=2492 CPUtime=13.6 cores=0,2,4,6
/proc/23052/stat : 23052 (pb2sat) S 23051 23051 21702 0 -1 4202496 847 19401 0 0 0 0 1356 4 20 0 1 0 272987356 2551808 335 33554432000 4194304 5873084 140733407685136 140733407678952 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23052/statm: 623 335 175 410 0 205 0
[pid=23069] ppid=23052 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23069/stat : 23069 (satsolver.sh) S 23052 23051 21702 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272988719 9367552 266 33554432000 4194304 5064252 140736578399248 140736578398160 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/23069/statm: 2287 266 226 213 0 72 0
[pid=23070] ppid=23069 vsize=9280 CPUtime=8.25 cores=0,2,4,6
/proc/23070/stat : 23070 (glucose_static) R 23069 23051 21702 0 -1 4202496 7412 0 0 0 824 1 0 0 20 0 1 0 272988719 9502720 1847 33554432000 4194304 4896791 140735231790896 140735231788104 4225029 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23070/statm: 2320 1847 77 172 0 2146 0
Current children cumulated CPU time (s) 21.85
Current children cumulated vsize (KiB) 30068

[startup+22.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 23070
/proc/meminfo: memFree=20601572/32873648 swapFree=7100/7100
[pid=23051] ppid=23049 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23051/stat : 23051 (runPb2sat.sh) S 23049 23051 21702 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 272987356 9367552 274 33554432000 4194304 5064252 140736818490336 140736818489248 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/23051/statm: 2287 274 233 213 0 72 0
[pid=23052] ppid=23051 vsize=2492 CPUtime=13.6 cores=0,2,4,6
/proc/23052/stat : 23052 (pb2sat) S 23051 23051 21702 0 -1 4202496 847 19401 0 0 0 0 1356 4 20 0 1 0 272987356 2551808 335 33554432000 4194304 5873084 140733407685136 140733407678952 5124602 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/23052/statm: 623 335 175 410 0 205 0
[pid=23069] ppid=23052 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/23069/stat : 23069 (satsolver.sh) S 23052 23051 21702 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 272988719 9367552 266 33554432000 4194304 5064252 140736578399248 140736578398160 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/23069/statm: 2287 266 226 213 0 72 0
[pid=23070] ppid=23069 vsize=8252 CPUtime=8.44 cores=0,2,4,6
/proc/23070/stat : 23070 (glucose_static) R 23069 23051 21702 0 -1 4202496 7799 0 0 0 843 1 0 0 20 0 1 0 272988719 8450048 1521 33554432000 4194304 4896791 140735231790896 140735231788104 4230803 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/23070/statm: 2063 1521 77 172 0 1889 0
Current children cumulated CPU time (s) 22.04
Current children cumulated vsize (KiB) 29040

Child status: 0
Real time (s): 22.158
CPU time (s): 22.1416
CPU user time (s): 22.0656
CPU system time (s): 0.075988
CPU usage (%): 99.9263
Max. virtual memory (cumulated for all children) (KiB): 34932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.0656
system time used= 0.075988
maximum resident set size= 13060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30070
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1960
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 41
involuntary context switches= 113

runsolver used 0.022996 second user time and 0.143978 second system time

The end

Launcher Data 

Begin job on node123 at 2012-05-26 23:43:39
IDJOB=3696549
IDBENCH=2849
IDSOLVER=2274
FILE ID=node123/3696549-1338068619
RUNJOBID= node123-1338052409-21718
PBS_JOBID= 14624391
Free space on /tmp= 71496 MiB

SOLVER NAME= pb2sat 2012-05-19
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_30.r.opb
COMMAND LINE= DIR/runPb2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3696549-1338068619/watcher-3696549-1338068619 -o /tmp/evaluation-result-3696549-1338068619/solver-3696549-1338068619 -C 1800 -W 1900 -M 15500  HOME/runPb2sat.sh HOME/instance-3696549-1338068619.opb 1452697463 HOME HOME

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

MD5SUM BENCH= 80d844acb755df30f8eb4d34a1c5fb81
RANDOM SEED=1452697463

node123.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.43
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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		: 2667.217
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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:        20610076 kB
Buffers:          278604 kB
Cached:          2783652 kB
SwapCached:            0 kB
Active:          9200852 kB
Inactive:        2265504 kB
Active(anon):    8406172 kB
Inactive(anon):        0 kB
Active(file):     794680 kB
Inactive(file):  2265504 kB
Unevictable:        7100 kB
Mlocked:            7100 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8580 kB
Writeback:             0 kB
AnonPages:       8386444 kB
Mapped:            14980 kB
Shmem:               200 kB
Slab:             643852 kB
SReclaimable:      88320 kB
SUnreclaim:       555532 kB
KernelStack:        1504 kB
PageTables:        20240 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    8515956 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   8364032 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= 71488 MiB
End job on node123 at 2012-05-26 23:44:01