Trace number 3500414

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 1.1OPT4 63.9273 31.9681

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m50_100_30_30.r.opb
MD5SUM13fe0c0d776ae7f3e7aff3ed3ce58275
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.086986
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4
Optimality of the best value was proved YES
Number of variables100
Total number of constraints50
Number of constraints which are clauses50
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 constraint30
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 

0.00/0.00	c pwbo 1.1 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3500414-1307994926.opb.
0.00/0.00	c Instance file HOME/instance-3500414-1307994926.opb
0.00/0.00	c File size is 11614 bytes.
0.00/0.00	c Highest Coefficient sum: 31
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:      100                                                 |
0.00/0.00	c |  Number Clauses:        50                                                  |
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 101
0.00/0.00	c lb 1 (thread 0)
0.00/0.00	c lb 2 (thread 0)
0.00/0.00	c ub 7 (thread 1)
0.00/0.00	o 7
0.00/0.00	c ub 6 (thread 1)
0.00/0.01	o 6
0.00/0.01	c lb 3 (thread 0)
0.38/0.22	c ub 5 (thread 1)
7.59/3.88	o 5
7.59/3.88	c lb 4 (thread 0)
63.79/31.96	c ub 4 (thread 1)
63.79/31.96	o 4
63.79/31.96	c ub 4 = lb 4
63.79/31.96	s OPTIMUM FOUND
63.79/31.96	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
63.79/31.96	c Memory used           : 133.04 MB
63.79/31.96	c CPU time              : 62.7475 s

Verifier Data 

OK	4

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-3500414-1307994926/watcher-3500414-1307994926 -o /var/tmp/evaluation-result-3500414-1307994926/solver-3500414-1307994926 -C 1800 -W 1900 -M 15500 pwbo1.1 -file-format=opb HOME/instance-3500414-1307994926.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: 3.84 3.96 3.90 4/179 1069
/proc/meminfo: memFree=12229876/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=69152 CPUtime=0 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) R 1067 1069 306 0 -1 4202496 346 0 0 0 0 0 0 0 25 0 2 0 891908714 70811648 295 33554432000 4194304 5714118 140737272927120 18446744073709551615 5082345 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 17288 296 172 372 0 16913 0
[pid=1069/tid=1070] ppid=1067 vsize=134756 CPUtime=0 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 53 0 0 0 0 0 0 0 18 0 3 0 891908714 137990144 393 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=134756 CPUtime=0 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 67 0 0 0 0 0 0 0 25 0 3 0 891908714 137990144 393 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0

[startup+0.104787 s]
/proc/loadavg: 3.84 3.96 3.90 4/179 1069
/proc/meminfo: memFree=12229876/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=134756 CPUtime=0.2 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 1044 0 0 0 19 1 0 0 25 0 3 0 891908714 137990144 993 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 33689 993 179 372 0 33314 0
[pid=1069/tid=1070] ppid=1067 vsize=134756 CPUtime=0.09 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 337 0 0 0 9 0 0 0 18 0 3 0 891908714 137990144 993 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=134756 CPUtime=0.09 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 384 0 0 0 9 0 0 0 25 0 3 0 891908714 137990144 994 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 134756

[startup+0.200771 s]
/proc/loadavg: 3.84 3.96 3.90 4/179 1069
/proc/meminfo: memFree=12229876/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=134756 CPUtime=0.38 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 1460 0 0 0 37 1 0 0 25 0 3 0 891908714 137990144 1409 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 33689 1409 179 372 0 33314 0
[pid=1069/tid=1070] ppid=1067 vsize=134756 CPUtime=0.19 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 571 0 0 0 19 0 0 0 18 0 3 0 891908714 137990144 1409 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=134756 CPUtime=0.19 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 565 0 0 0 18 1 0 0 25 0 3 0 891908714 137990144 1409 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 134756

[startup+0.300751 s]
/proc/loadavg: 3.84 3.96 3.90 4/179 1069
/proc/meminfo: memFree=12229876/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=134756 CPUtime=0.58 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 1697 0 0 0 56 2 0 0 25 0 3 0 891908714 137990144 1646 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 33689 1646 179 372 0 33314 0
[pid=1069/tid=1070] ppid=1067 vsize=134756 CPUtime=0.28 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 779 0 0 0 28 0 0 0 18 0 3 0 891908714 137990144 1646 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=134756 CPUtime=0.28 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 594 0 0 0 27 1 0 0 25 0 3 0 891908714 137990144 1646 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 134756

[startup+0.700681 s]
/proc/loadavg: 3.84 3.96 3.90 4/179 1069
/proc/meminfo: memFree=12229876/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=134892 CPUtime=1.38 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 2815 0 0 0 134 4 0 0 25 0 3 0 891908714 138129408 2764 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 33723 2764 179 372 0 33348 0
[pid=1069/tid=1070] ppid=1067 vsize=134892 CPUtime=0.69 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 1461 0 0 0 68 1 0 0 18 0 3 0 891908714 138129408 2764 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=134892 CPUtime=0.69 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 1030 0 0 0 66 3 0 0 25 0 3 0 891908714 138129408 2764 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 134892

[startup+1.50054 s]
/proc/loadavg: 3.84 3.96 3.90 5/182 1072
/proc/meminfo: memFree=12216732/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=135180 CPUtime=2.99 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 3753 0 0 0 290 9 0 0 25 0 3 0 891908714 138424320 3702 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 33795 3702 179 372 0 33420 0
[pid=1069/tid=1070] ppid=1067 vsize=135180 CPUtime=1.49 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 2050 0 0 0 145 4 0 0 20 0 3 0 891908714 138424320 3702 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=135180 CPUtime=1.49 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 1379 0 0 0 144 5 0 0 25 0 3 0 891908714 138424320 3702 33554432000 4194304 5714118 140737272927120 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) 135180

[startup+3.10026 s]
/proc/loadavg: 3.85 3.96 3.90 5/182 1072
/proc/meminfo: memFree=12211404/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=135180 CPUtime=6.19 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 5316 0 0 0 603 16 0 0 25 0 3 0 891908714 138424320 5265 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 33795 5265 180 372 0 33420 0
[pid=1069/tid=1070] ppid=1067 vsize=135180 CPUtime=3.09 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 3265 0 0 0 302 7 0 0 25 0 3 0 891908714 138424320 5265 33554432000 4194304 5714118 140737272927120 18446744073709551615 4319200 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=135180 CPUtime=3.09 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 1727 0 0 0 301 8 0 0 25 0 3 0 891908714 138424320 5265 33554432000 4194304 5714118 140737272927120 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) 135180

[startup+6.3007 s]
/proc/loadavg: 3.85 3.96 3.90 5/182 1073
/proc/meminfo: memFree=12204712/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=135272 CPUtime=12.59 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 6250 0 0 0 1230 29 0 0 25 0 3 0 891908714 138518528 6168 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 33818 6168 180 372 0 33443 0
[pid=1069/tid=1070] ppid=1067 vsize=135272 CPUtime=6.29 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 3837 0 0 0 616 13 0 0 25 0 3 0 891908714 138518528 6168 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=135272 CPUtime=6.28 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 2089 0 0 0 613 15 0 0 25 0 3 0 891908714 138518528 6168 33554432000 4194304 5714118 140737272927120 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) 135272

[startup+12.7006 s]
/proc/loadavg: 3.86 3.96 3.90 5/182 1073
/proc/meminfo: memFree=12194496/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=135768 CPUtime=25.39 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 8796 0 0 0 2489 50 0 0 25 0 3 0 891908714 139026432 8714 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 33942 8714 180 372 0 33567 0
[pid=1069/tid=1070] ppid=1067 vsize=135768 CPUtime=12.69 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 5657 0 0 0 1248 21 0 0 25 0 3 0 891908714 139026432 8714 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=135768 CPUtime=12.68 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 2815 0 0 0 1240 28 0 0 25 0 3 0 891908714 139026432 8714 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 135768

[startup+25.5003 s]
/proc/loadavg: 3.89 3.96 3.90 5/182 1073
/proc/meminfo: memFree=12171076/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=136224 CPUtime=50.99 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 14376 0 0 0 5006 93 0 0 25 0 3 0 891908714 139493376 14294 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 34056 14294 180 372 0 33681 0
[pid=1069/tid=1070] ppid=1067 vsize=136224 CPUtime=25.49 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 10278 0 0 0 2512 37 0 0 25 0 3 0 891908714 139493376 14294 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=136224 CPUtime=25.48 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 3774 0 0 0 2493 55 0 0 25 0 3 0 891908714 139493376 14294 33554432000 4194304 5714118 140737272927120 18446744073709551615 4299904 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 136224

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

[startup+25.6003 s]
/proc/loadavg: 3.89 3.96 3.90 5/182 1073
/proc/meminfo: memFree=12171076/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=136224 CPUtime=51.18 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 14384 0 0 0 5025 93 0 0 25 0 3 0 891908714 139493376 14302 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 34056 14302 180 372 0 33681 0
[pid=1069/tid=1070] ppid=1067 vsize=136224 CPUtime=25.59 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 10286 0 0 0 2522 37 0 0 25 0 3 0 891908714 139493376 14302 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=136224 CPUtime=25.59 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 3774 0 0 0 2503 56 0 0 25 0 3 0 891908714 139493376 14302 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 136224

[startup+28.8007 s]
/proc/loadavg: 3.90 3.96 3.90 5/182 1073
/proc/meminfo: memFree=12166468/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=136224 CPUtime=57.59 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 15424 0 0 0 5654 105 0 0 25 0 3 0 891908714 139493376 15342 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 34056 15342 180 372 0 33681 0
[pid=1069/tid=1070] ppid=1067 vsize=136224 CPUtime=28.79 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 11230 0 0 0 2838 41 0 0 25 0 3 0 891908714 139493376 15342 33554432000 4194304 5714118 140737272927120 18446744073709551615 4319392 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=136224 CPUtime=28.79 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 3870 0 0 0 2816 63 0 0 25 0 3 0 891908714 139493376 15342 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 57.59
Current children cumulated vsize (KiB) 136224

[startup+30.4005 s]
/proc/loadavg: 3.90 3.96 3.90 5/182 1073
/proc/meminfo: memFree=12165104/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=136224 CPUtime=60.79 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 15728 0 0 0 5968 111 0 0 25 0 3 0 891908714 139493376 15646 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 34056 15646 180 372 0 33681 0
[pid=1069/tid=1070] ppid=1067 vsize=136224 CPUtime=30.38 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 11534 0 0 0 2995 43 0 0 25 0 3 0 891908714 139493376 15646 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=136224 CPUtime=30.39 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 3870 0 0 0 2972 67 0 0 25 0 3 0 891908714 139493376 15646 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 60.79
Current children cumulated vsize (KiB) 136224

[startup+31.2003 s]
/proc/loadavg: 3.90 3.96 3.90 5/182 1073
/proc/meminfo: memFree=12162748/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=136224 CPUtime=62.38 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 16082 0 0 0 6124 114 0 0 25 0 3 0 891908714 139493376 16000 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 34056 16000 180 372 0 33681 0
[pid=1069/tid=1070] ppid=1067 vsize=136224 CPUtime=31.19 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 11888 0 0 0 3075 44 0 0 25 0 3 0 891908714 139493376 16000 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=136224 CPUtime=31.19 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 3870 0 0 0 3049 70 0 0 25 0 3 0 891908714 139493376 16000 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 62.38
Current children cumulated vsize (KiB) 136224

[startup+31.6002 s]
/proc/loadavg: 3.90 3.96 3.90 5/182 1073
/proc/meminfo: memFree=12162748/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=136224 CPUtime=63.19 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 16110 0 0 0 6203 116 0 0 25 0 3 0 891908714 139493376 16028 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 34056 16028 180 372 0 33681 0
[pid=1069/tid=1070] ppid=1067 vsize=136224 CPUtime=31.59 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 11916 0 0 0 3114 45 0 0 25 0 3 0 891908714 139493376 16028 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=136224 CPUtime=31.58 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 3870 0 0 0 3088 70 0 0 25 0 3 0 891908714 139493376 16028 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 63.19
Current children cumulated vsize (KiB) 136224

[startup+31.8002 s]
/proc/loadavg: 3.90 3.96 3.90 5/182 1073
/proc/meminfo: memFree=12162748/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=136224 CPUtime=63.59 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 16155 0 0 0 6242 117 0 0 25 0 3 0 891908714 139493376 16073 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 34056 16073 180 372 0 33681 0
[pid=1069/tid=1070] ppid=1067 vsize=136224 CPUtime=31.79 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 11943 0 0 0 3134 45 0 0 25 0 3 0 891908714 139493376 16073 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=136224 CPUtime=31.79 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 3888 0 0 0 3108 71 0 0 25 0 3 0 891908714 139493376 16073 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 63.59
Current children cumulated vsize (KiB) 136224

[startup+31.9012 s]
/proc/loadavg: 3.90 3.96 3.90 5/182 1073
/proc/meminfo: memFree=12162252/32951124 swapFree=67055536/67111528
[pid=1069] ppid=1067 vsize=136224 CPUtime=63.79 cores=1,3,5,7
/proc/1069/stat : 1069 (pwbo1.1) S 1067 1069 306 0 -1 4202496 16172 0 0 0 6262 117 0 0 25 0 3 0 891908714 139493376 16090 33554432000 4194304 5714118 140737272927120 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/1069/statm: 34056 16090 180 372 0 33681 0
[pid=1069/tid=1070] ppid=1067 vsize=136224 CPUtime=31.89 cores=1,3,5,7
/proc/1069/task/1070/stat : 1070 (pwbo1.1) R 1067 1069 306 0 -1 4202560 11957 0 0 0 3144 45 0 0 25 0 3 0 891908714 139493376 16090 33554432000 4194304 5714118 140737272927120 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 1 0 0 0
[pid=1069/tid=1071] ppid=1067 vsize=136224 CPUtime=31.89 cores=1,3,5,7
/proc/1069/task/1071/stat : 1071 (pwbo1.1) R 1067 1069 306 0 -1 4202560 3891 0 0 0 3118 71 0 0 25 0 3 0 891908714 139493376 16090 33554432000 4194304 5714118 140737272927120 18446744073709551615 4300239 0 0 4096 16387 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 63.79
Current children cumulated vsize (KiB) 136224

Child status: 0
Real time (s): 31.9681
CPU time (s): 63.9273
CPU user time (s): 62.7475
CPU system time (s): 1.17982
CPU usage (%): 199.972
Max. virtual memory (cumulated for all children) (KiB): 136224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 62.7475
system time used= 1.17982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16179
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= 34
involuntary context switches= 78

runsolver used 0.049992 second user time and 0.12898 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-13 21:55:26
IDJOB=3500414
IDBENCH=2879
IDSOLVER=1954
FILE ID=node144/3500414-1307994926
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-m50_100_30_30.r.opb
COMMAND LINE= pwbo1.1 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3500414-1307994926/watcher-3500414-1307994926 -o /var/tmp/evaluation-result-3500414-1307994926/solver-3500414-1307994926 -C 1800 -W 1900 -M 15500  pwbo1.1 -file-format=opb HOME/instance-3500414-1307994926.opb

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

MD5SUM BENCH= 13fe0c0d776ae7f3e7aff3ed3ce58275
RANDOM SEED=1505083713

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:      12230180 kB
Buffers:        116492 kB
Cached:       19014408 kB
SwapCached:       9136 kB
Active:        4532672 kB
Inactive:     15521944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12230180 kB
SwapTotal:    67111528 kB
SwapFree:     67055536 kB
Dirty:            4332 kB
Writeback:           0 kB
AnonPages:      922244 kB
Mapped:          14028 kB
Slab:           600328 kB
PageTables:       6088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1119220 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 21:55:58