Trace number 3500417

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
pwbo 1.1OPT8 24.5783 12.2918

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_50_10_10.r.opb
MD5SUM41d5abe94732aa440d44e4bcd1eb4f30
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 benchmark1.18682
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 variables50
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 constraint10
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
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 

0.00/0.00	c pwbo 1.1 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3500417-1307994958.opb.
0.00/0.00	c Instance file HOME/instance-3500417-1307994958.opb
0.00/0.00	c File size is 8067 bytes.
0.00/0.00	c Highest Coefficient sum: 11
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      50                                                  |
0.00/0.00	c |  Number Clauses:        100                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c init lb 0
0.00/0.00	c init ub 51
0.00/0.00	c lb 1 (thread 0)
0.00/0.00	c lb 2 (thread 0)
0.00/0.00	c lb 3 (thread 0)
0.00/0.00	c ub 9 (thread 1)
0.00/0.00	o 9
0.00/0.00	c lb 4 (thread 0)
0.00/0.01	c lb 5 (thread 0)
2.00/1.04	c lb 6 (thread 0)
5.59/2.84	c ub 8 (thread 1)
24.39/12.29	o 8
24.39/12.29	s OPTIMUM FOUND
24.39/12.29	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
24.39/12.29	c Memory used           : 133.04 MB
24.39/12.29	c CPU time              : 24.0173 s

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 /var/tmp/evaluation-result-3500417-1307994958/watcher-3500417-1307994958 -o /var/tmp/evaluation-result-3500417-1307994958/solver-3500417-1307994958 -C 1800 -W 1900 -M 15500 pwbo1.1 -file-format=opb HOME/instance-3500417-1307994958.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: 3.75 3.93 3.89 3/179 1110
/proc/meminfo: memFree=12226080/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=134740 CPUtime=0 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 412 0 0 0 0 0 0 0 25 0 3 0 891911926 137973760 363 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 33685 363 179 372 0 33310 0
[pid=1110/tid=1111] ppid=1108 vsize=134740 CPUtime=0 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 50 0 0 0 0 0 0 0 25 0 3 0 891911927 137973760 380 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=134740 CPUtime=0 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 61 0 0 0 0 0 0 0 18 0 3 0 891911927 137973760 381 33554432000 4194304 5714118 140735351914608 18446744073709551615 4970308 0 0 4096 16387 0 0 0 -1 3 0 0 0

[startup+0.0304471 s]
/proc/loadavg: 3.75 3.93 3.89 3/179 1110
/proc/meminfo: memFree=12226080/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=134740 CPUtime=0.05 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 554 0 0 0 4 1 0 0 25 0 3 0 891911926 137973760 505 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 33685 507 179 372 0 33310 0
[pid=1110/tid=1111] ppid=1108 vsize=134740 CPUtime=0.02 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 106 0 0 0 2 0 0 0 25 0 3 0 891911927 137973760 507 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=134740 CPUtime=0.02 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 131 0 0 0 2 0 0 0 18 0 3 0 891911927 137973760 507 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 134740

[startup+0.100432 s]
/proc/loadavg: 3.75 3.93 3.89 3/179 1110
/proc/meminfo: memFree=12226080/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=134740 CPUtime=0.19 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 924 0 0 0 17 2 0 0 25 0 3 0 891911926 137973760 875 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 33685 876 179 372 0 33310 0
[pid=1110/tid=1111] ppid=1108 vsize=134740 CPUtime=0.09 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 323 0 0 0 8 1 0 0 25 0 3 0 891911927 137973760 876 33554432000 4194304 5714118 140735351914608 18446744073709551615 4319370 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=134740 CPUtime=0.09 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 283 0 0 0 8 1 0 0 18 0 3 0 891911927 137973760 876 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 134740

[startup+0.300396 s]
/proc/loadavg: 3.75 3.93 3.89 3/179 1110
/proc/meminfo: memFree=12226080/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=134876 CPUtime=0.59 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 1575 0 0 0 55 4 0 0 25 0 3 0 891911926 138113024 1526 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 33719 1526 179 372 0 33344 0
[pid=1110/tid=1111] ppid=1108 vsize=134876 CPUtime=0.29 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 703 0 0 0 28 1 0 0 25 0 3 0 891911927 138113024 1526 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=134876 CPUtime=0.29 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 553 0 0 0 27 2 0 0 18 0 3 0 891911927 138113024 1526 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 134876

[startup+0.700329 s]
/proc/loadavg: 3.75 3.93 3.89 3/179 1110
/proc/meminfo: memFree=12226080/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=135164 CPUtime=1.39 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 2372 0 0 0 132 7 0 0 25 0 3 0 891911926 138407936 2323 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 33791 2323 179 372 0 33416 0
[pid=1110/tid=1111] ppid=1108 vsize=135164 CPUtime=0.69 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 1315 0 0 0 67 2 0 0 25 0 3 0 891911927 138407936 2323 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=135164 CPUtime=0.68 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 738 0 0 0 64 4 0 0 18 0 3 0 891911927 138407936 2323 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 135164

[startup+1.50018 s]
/proc/loadavg: 3.75 3.93 3.89 5/182 1113
/proc/meminfo: memFree=12216904/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=135152 CPUtime=2.99 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 2845 0 0 0 286 13 0 0 25 0 3 0 891911926 138395648 2770 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 33788 2770 180 372 0 33413 0
[pid=1110/tid=1111] ppid=1108 vsize=135152 CPUtime=1.49 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 1617 0 0 0 144 5 0 0 25 0 3 0 891911927 138395648 2770 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=135152 CPUtime=1.49 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 909 0 0 0 142 7 0 0 20 0 3 0 891911927 138395648 2770 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 135152

[startup+3.10091 s]
/proc/loadavg: 3.75 3.93 3.89 5/182 1113
/proc/meminfo: memFree=12214920/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=135284 CPUtime=6.19 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 3732 0 0 0 599 20 0 0 25 0 3 0 891911926 138530816 3657 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 33821 3658 180 372 0 33446 0
[pid=1110/tid=1111] ppid=1108 vsize=135284 CPUtime=3.09 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 2278 0 0 0 301 8 0 0 25 0 3 0 891911927 138530816 3658 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=135284 CPUtime=3.09 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 1136 0 0 0 298 11 0 0 25 0 3 0 891911927 138530816 3658 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 135284

[startup+6.30034 s]
/proc/loadavg: 3.77 3.93 3.89 5/182 1113
/proc/meminfo: memFree=12205148/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=135800 CPUtime=12.59 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 5667 0 0 0 1224 35 0 0 25 0 3 0 891911926 139059200 5592 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 33950 5592 180 372 0 33575 0
[pid=1110/tid=1111] ppid=1108 vsize=135800 CPUtime=6.29 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 4009 0 0 0 613 16 0 0 25 0 3 0 891911927 139059200 5592 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=135800 CPUtime=6.29 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 1339 0 0 0 611 18 0 0 25 0 3 0 891911927 139059200 5592 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 135800

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

[startup+9.50078 s]
/proc/loadavg: 3.77 3.93 3.89 5/182 1114
/proc/meminfo: memFree=12196816/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=136020 CPUtime=18.99 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 7304 0 0 0 1853 46 0 0 25 0 3 0 891911926 139284480 7229 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 34005 7229 180 372 0 33630 0
[pid=1110/tid=1111] ppid=1108 vsize=136020 CPUtime=9.48 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 5459 0 0 0 927 21 0 0 25 0 3 0 891911927 139284480 7229 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=136020 CPUtime=9.49 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 1526 0 0 0 925 24 0 0 25 0 3 0 891911927 139284480 7229 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 18.99
Current children cumulated vsize (KiB) 136020

[startup+11.1005 s]
/proc/loadavg: 3.79 3.93 3.89 5/182 1114
/proc/meminfo: memFree=12192732/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=136020 CPUtime=22.19 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 8127 0 0 0 2168 51 0 0 25 0 3 0 891911926 139284480 8052 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 34005 8052 180 372 0 33630 0
[pid=1110/tid=1111] ppid=1108 vsize=136020 CPUtime=11.09 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 6194 0 0 0 1085 24 0 0 25 0 3 0 891911927 139284480 8052 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=136020 CPUtime=11.09 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 1614 0 0 0 1083 26 0 0 25 0 3 0 891911927 139284480 8052 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 22.19
Current children cumulated vsize (KiB) 136020

[startup+11.9004 s]
/proc/loadavg: 3.79 3.93 3.89 5/182 1114
/proc/meminfo: memFree=12192732/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=136232 CPUtime=23.79 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 8214 0 0 0 2325 54 0 0 25 0 3 0 891911926 139501568 8139 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 34058 8139 180 372 0 33683 0
[pid=1110/tid=1111] ppid=1108 vsize=136232 CPUtime=11.89 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 6238 0 0 0 1163 26 0 0 25 0 3 0 891911927 139501568 8139 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=136232 CPUtime=11.89 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 1657 0 0 0 1161 28 0 0 25 0 3 0 891911927 139501568 8139 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 23.79
Current children cumulated vsize (KiB) 136232

[startup+12.1063 s]
/proc/loadavg: 3.79 3.93 3.89 5/182 1114
/proc/meminfo: memFree=12190996/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=136232 CPUtime=24.21 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 8412 0 0 0 2366 55 0 0 25 0 3 0 891911926 139501568 8337 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 34058 8337 180 372 0 33683 0
[pid=1110/tid=1111] ppid=1108 vsize=136232 CPUtime=12.1 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 6436 0 0 0 1184 26 0 0 25 0 3 0 891911927 139501568 8337 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=136232 CPUtime=12.1 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 1657 0 0 0 1182 28 0 0 25 0 3 0 891911927 139501568 8337 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 24.21
Current children cumulated vsize (KiB) 136232

[startup+12.2003 s]
/proc/loadavg: 3.79 3.93 3.89 5/182 1114
/proc/meminfo: memFree=12190996/32951124 swapFree=67055536/67111528
[pid=1110] ppid=1108 vsize=136232 CPUtime=24.39 cores=1,3,5,7
/proc/1110/stat : 1110 (pwbo1.1) S 1108 1110 306 0 -1 4202496 8501 0 0 0 2384 55 0 0 25 0 3 0 891911926 139501568 8426 33554432000 4194304 5714118 140735351914608 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0
/proc/1110/statm: 34058 8426 180 372 0 33683 0
[pid=1110/tid=1111] ppid=1108 vsize=136232 CPUtime=12.19 cores=1,3,5,7
/proc/1110/task/1111/stat : 1111 (pwbo1.1) R 1108 1110 306 0 -1 4202560 6525 0 0 0 1193 26 0 0 25 0 3 0 891911927 139501568 8426 33554432000 4194304 5714118 140735351914608 18446744073709551615 4300239 0 0 4096 16387 0 0 0 -1 5 0 0 0
[pid=1110/tid=1112] ppid=1108 vsize=136232 CPUtime=12.19 cores=1,3,5,7
/proc/1110/task/1112/stat : 1112 (pwbo1.1) R 1108 1110 306 0 -1 4202560 1657 0 0 0 1191 28 0 0 25 0 3 0 891911927 139501568 8426 33554432000 4194304 5714118 140735351914608 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 24.39
Current children cumulated vsize (KiB) 136232

Child status: 0
Real time (s): 12.2918
CPU time (s): 24.5783
CPU user time (s): 24.0173
CPU system time (s): 0.560914
CPU usage (%): 199.956
Max. virtual memory (cumulated for all children) (KiB): 136232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.0173
system time used= 0.560914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8506
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= 27
involuntary context switches= 18

runsolver used 0.023996 second user time and 0.044993 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-13 21:55:58
IDJOB=3500417
IDBENCH=2882
IDSOLVER=1954
FILE ID=node144/3500417-1307994958
RUNJOBID= node144-1307991315-575
PBS_JOBID= 13559745
Free space on /var/tmp= 2904 MiB

SOLVER NAME= pwbo 1.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_50_10_10.r.opb
COMMAND LINE= pwbo1.1 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3500417-1307994958/watcher-3500417-1307994958 -o /var/tmp/evaluation-result-3500417-1307994958/solver-3500417-1307994958 -C 1800 -W 1900 -M 15500  pwbo1.1 -file-format=opb HOME/instance-3500417-1307994958.opb

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

MD5SUM BENCH= 41d5abe94732aa440d44e4bcd1eb4f30
RANDOM SEED=2109224922

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12226756 kB
Buffers:        116528 kB
Cached:       19014424 kB
SwapCached:       9136 kB
Active:        4535896 kB
Inactive:     15521964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12226756 kB
SwapTotal:    67111528 kB
SwapFree:     67055536 kB
Dirty:            4528 kB
Writeback:           0 kB
AnonPages:      925080 kB
Mapped:          13884 kB
Slab:           600404 kB
PageTables:       6656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1121404 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2900 MiB
End job on node144 at 2011-06-13 21:56:10