Trace number 3752106

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
npSolver inc-topdown-quickBound (fixed)OPT5 10.7144 10.7212

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-rd84.b.opb
MD5SUM6560abb26f607ef952ebe1a74dd5dae1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark5.70713
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables1009
Total number of constraints3773
Number of constraints which are clauses3773
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 constraint5
Maximum length of a constraint446
Number of terms in the objective function 1009
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 1009
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1009
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.24	c run inc solver
0.00/0.24	c [INC SYSTEM] run initial solver
0.00/0.24	c [INC SYSTEM] preprocess with white file
0.00/0.42	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.42	c [INC SYSTEM] execute solver
0.00/0.43	c [INC SEARCH] formula is SAT
0.00/0.43	c [INC SYSTEM] solved the initial formula
0.00/0.52	c model valid
0.00/0.52	c current solution ok
0.00/0.53	o 9
0.00/0.53	c starting approximation
0.00/0.53	c factor = 1
0.00/0.53	c can not find a suitable factor, leaving approximation
0.00/0.53	c finished approximation
0.00/0.53	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.53	c write failed with 2
0.00/0.53	c [INC SEARCH] iteration: 0
0.00/0.53	c [INC BOUNDS] best value:9 search for 8
0.00/0.53	c [INC SYSTEM] create new solver instance
0.00/0.53	c [INC] encode full formula
0.00/0.53	c set iterative enc to: swc
0.00/0.54	c [INC SEARCH] isOptimum variable: 0
0.00/0.58	c formula is SAT
0.00/0.58	c [INC SEARCH] copied best model
0.00/0.58	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.66	c model valid
0.00/0.66	c current solution ok
0.00/0.66	o 8
0.00/0.66	c [INC SEARCH] iteration: 1
0.00/0.66	c [INC BOUNDS] best value:8 search for 7
0.00/0.66	c [INC ENCODE] setup new number of clauses ...
0.00/0.66	c [INC] encode incremental formula
0.00/0.66	c return only the limitting unit clause for 7
0.00/0.66	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.66	c [INC SEARCH] isOptimum variable: 0
0.00/0.77	c formula is SAT
0.00/0.77	c [INC SEARCH] copied best model
0.00/0.77	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.86	c model valid
0.00/0.86	c current solution ok
0.00/0.86	o 7
0.00/0.86	c [INC SEARCH] iteration: 2
0.00/0.86	c [INC BOUNDS] best value:7 search for 6
0.00/0.86	c [INC ENCODE] setup new number of clauses ...
0.00/0.86	c [INC] encode incremental formula
0.00/0.86	c return only the limitting unit clause for 6
0.00/0.86	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.86	c [INC SEARCH] isOptimum variable: 0
4.27/4.33	c formula is SAT
4.27/4.33	c [INC SEARCH] copied best model
4.27/4.33	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
4.37/4.42	c model valid
4.37/4.42	c current solution ok
4.37/4.42	o 6
4.37/4.42	c [INC SEARCH] iteration: 3
4.37/4.42	c [INC BOUNDS] best value:6 search for 5
4.37/4.42	c [INC ENCODE] setup new number of clauses ...
4.37/4.42	c [INC] encode incremental formula
4.37/4.42	c return only the limitting unit clause for 5
4.37/4.42	c [INC SYSTEM] transmit new clauses to solver: 1
4.37/4.42	c [INC SEARCH] isOptimum variable: 0
10.55/10.60	c formula is SAT
10.55/10.60	c [INC SEARCH] copied best model
10.55/10.60	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
10.55/10.68	c model valid
10.55/10.68	c current solution ok
10.55/10.68	o 5
10.55/10.68	c [INC SEARCH] iteration: 4
10.55/10.68	c [INC BOUNDS] best value:5 search for 4
10.55/10.68	c [INC ENCODE] setup new number of clauses ...
10.55/10.68	c [INC] encode incremental formula
10.55/10.68	c return only the limitting unit clause for 4
10.55/10.68	c [INC SYSTEM] transmit new clauses to solver: 1
10.55/10.68	c [INC SEARCH] isOptimum variable: 0
10.65/10.71	c [INC SEARCH] formula is UNSAT
10.65/10.71	c [INC SYSTEM] there exists a inc, kill it!
10.65/10.71	c write failed with 2
10.65/10.71	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x130c260)
10.65/10.71	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
10.65/10.71	c [INC SEARCH] found optimum
10.65/10.71	c display solution
10.65/10.71	s OPTIMUM FOUND
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Verifier Data 

OK	5

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3752106-1339126979/watcher-3752106-1339126979 -o /tmp/evaluation-result-3752106-1339126979/solver-3752106-1339126979 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752106-1339126979.opb 1719089813 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: 2.02 2.04 2.06 2/178 25481
/proc/meminfo: memFree=18452108/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0

[startup+0.00936495 s]
/proc/loadavg: 2.02 2.04 2.06 2/178 25481
/proc/meminfo: memFree=18452108/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100255 s]
/proc/loadavg: 2.02 2.04 2.06 2/178 25481
/proc/meminfo: memFree=18452108/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300165 s]
/proc/loadavg: 2.02 2.04 2.06 2/178 25481
/proc/meminfo: memFree=18452108/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700198 s]
/proc/loadavg: 2.02 2.04 2.06 2/178 25481
/proc/meminfo: memFree=18452108/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 2.02 2.04 2.06 3/181 25490
/proc/meminfo: memFree=18424932/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0
[pid=25482] ppid=25481 vsize=20440 CPUtime=0.68 cores=0,2,4,6
/proc/25482/stat : 25482 (npSolver-pbo) S 25481 25481 22322 0 -1 4202496 6748 3962 0 0 47 2 18 1 20 0 1 0 378824013 20930560 4815 33554432000 4194304 6004724 140734007442432 140734007428280 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25482/statm: 5110 4815 179 442 0 4664 0
[pid=25490] ppid=25482 vsize=10400 CPUtime=0.79 cores=0,2,4,6
/proc/25490/stat : 25490 (glucosInc) R 25482 25481 22322 0 -1 4202496 1528 0 0 0 79 0 0 0 20 0 1 0 378824067 10649600 2013 33554432000 4194304 5654031 140735246338032 140735246325848 4232984 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25490/statm: 2600 2013 150 357 0 2240 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 39988

[startup+3.10025 s]
/proc/loadavg: 2.02 2.04 2.06 3/181 25490
/proc/meminfo: memFree=18423816/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0
[pid=25482] ppid=25481 vsize=20440 CPUtime=0.68 cores=0,2,4,6
/proc/25482/stat : 25482 (npSolver-pbo) S 25481 25481 22322 0 -1 4202496 6748 3962 0 0 47 2 18 1 20 0 1 0 378824013 20930560 4815 33554432000 4194304 6004724 140734007442432 140734007428280 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25482/statm: 5110 4815 179 442 0 4664 0
[pid=25490] ppid=25482 vsize=13784 CPUtime=2.38 cores=0,2,4,6
/proc/25490/stat : 25490 (glucosInc) R 25482 25481 22322 0 -1 4202496 2404 0 0 0 238 0 0 0 20 0 1 0 378824067 14114816 3024 33554432000 4194304 5654031 140735246338032 140735246325848 4216159 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25490/statm: 3446 3024 152 357 0 3086 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 43372

[startup+6.30025 s]
/proc/loadavg: 2.02 2.04 2.06 3/181 25490
/proc/meminfo: memFree=18415876/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0
[pid=25482] ppid=25481 vsize=20440 CPUtime=0.76 cores=0,2,4,6
/proc/25482/stat : 25482 (npSolver-pbo) S 25481 25481 22322 0 -1 4202496 6748 3962 0 0 55 2 18 1 20 0 1 0 378824013 20930560 4815 33554432000 4194304 6004724 140734007442432 140734007428280 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25482/statm: 5110 4815 179 442 0 4664 0
[pid=25490] ppid=25482 vsize=19300 CPUtime=5.5 cores=0,2,4,6
/proc/25490/stat : 25490 (glucosInc) R 25482 25481 22322 0 -1 4202496 4537 0 0 0 550 0 0 0 20 0 1 0 378824067 19763200 4505 33554432000 4194304 5654031 140735246338032 140735246325848 4215344 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25490/statm: 4825 4505 152 357 0 4465 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 48888

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

[startup+7.90027 s]
/proc/loadavg: 2.01 2.04 2.06 3/181 25490
/proc/meminfo: memFree=18413156/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0
[pid=25482] ppid=25481 vsize=20440 CPUtime=0.76 cores=0,2,4,6
/proc/25482/stat : 25482 (npSolver-pbo) S 25481 25481 22322 0 -1 4202496 6748 3962 0 0 55 2 18 1 20 0 1 0 378824013 20930560 4815 33554432000 4194304 6004724 140734007442432 140734007428280 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25482/statm: 5110 4815 179 442 0 4664 0
[pid=25490] ppid=25482 vsize=19300 CPUtime=7.09 cores=0,2,4,6
/proc/25490/stat : 25490 (glucosInc) R 25482 25481 22322 0 -1 4202496 4537 0 0 0 709 0 0 0 20 0 1 0 378824067 19763200 4505 33554432000 4194304 5654031 140735246338032 140735246325848 4215344 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/25490/statm: 4825 4505 152 357 0 4465 0
Current children cumulated CPU time (s) 7.85
Current children cumulated vsize (KiB) 48888

[startup+9.50031 s]
/proc/loadavg: 2.01 2.04 2.06 3/181 25490
/proc/meminfo: memFree=18412552/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0
[pid=25482] ppid=25481 vsize=20440 CPUtime=0.76 cores=0,2,4,6
/proc/25482/stat : 25482 (npSolver-pbo) S 25481 25481 22322 0 -1 4202496 6748 3962 0 0 55 2 18 1 20 0 1 0 378824013 20930560 4815 33554432000 4194304 6004724 140734007442432 140734007428280 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25482/statm: 5110 4815 179 442 0 4664 0
[pid=25490] ppid=25482 vsize=19300 CPUtime=8.69 cores=0,2,4,6
/proc/25490/stat : 25490 (glucosInc) R 25482 25481 22322 0 -1 4202496 4719 0 0 0 869 0 0 0 20 0 1 0 378824067 19763200 4514 33554432000 4194304 5654031 140735246338032 140735246325848 4215124 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25490/statm: 4825 4514 152 357 0 4465 0
Current children cumulated CPU time (s) 9.45
Current children cumulated vsize (KiB) 48888

[startup+10.3003 s]
/proc/loadavg: 2.01 2.04 2.06 3/181 25490
/proc/meminfo: memFree=18412552/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0
[pid=25482] ppid=25481 vsize=20440 CPUtime=0.76 cores=0,2,4,6
/proc/25482/stat : 25482 (npSolver-pbo) S 25481 25481 22322 0 -1 4202496 6748 3962 0 0 55 2 18 1 20 0 1 0 378824013 20930560 4815 33554432000 4194304 6004724 140734007442432 140734007428280 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25482/statm: 5110 4815 179 442 0 4664 0
[pid=25490] ppid=25482 vsize=19300 CPUtime=9.49 cores=0,2,4,6
/proc/25490/stat : 25490 (glucosInc) R 25482 25481 22322 0 -1 4202496 4719 0 0 0 949 0 0 0 20 0 1 0 378824067 19763200 4514 33554432000 4194304 5654031 140735246338032 140735246325848 4232488 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25490/statm: 4825 4514 152 357 0 4465 0
Current children cumulated CPU time (s) 10.25
Current children cumulated vsize (KiB) 48888

[startup+10.7003 s]
/proc/loadavg: 2.01 2.04 2.06 3/181 25490
/proc/meminfo: memFree=18412552/32873844 swapFree=7380/7380
[pid=25481] ppid=25479 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25481/stat : 25481 (npSolver-pbo-It) S 25479 25481 22322 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378824012 9367552 275 33554432000 4194304 5064252 140735753666544 140735753665456 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25481/statm: 2287 275 233 213 0 72 0
[pid=25482] ppid=25481 vsize=20440 CPUtime=0.84 cores=0,2,4,6
/proc/25482/stat : 25482 (npSolver-pbo) S 25481 25481 22322 0 -1 4202496 6748 3962 0 0 63 2 18 1 20 0 1 0 378824013 20930560 4815 33554432000 4194304 6004724 140734007442432 140734007428280 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25482/statm: 5110 4815 179 442 0 4664 0
[pid=25490] ppid=25482 vsize=28116 CPUtime=9.81 cores=0,2,4,6
/proc/25490/stat : 25490 (glucosInc) R 25482 25481 22322 0 -1 4202496 4883 0 0 0 981 0 0 0 20 0 1 0 378824067 28790784 6199 33554432000 4194304 5654031 140735246338032 140735246336344 4225982 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25490/statm: 7029 6199 152 357 0 6669 0
Current children cumulated CPU time (s) 10.65
Current children cumulated vsize (KiB) 57704

Child status: 0
Real time (s): 10.7212
CPU time (s): 10.7144
CPU user time (s): 10.6594
CPU system time (s): 0.054991
CPU usage (%): 99.9362
Max. virtual memory (cumulated for all children) (KiB): 60384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.6594
system time used= 0.054991
maximum resident set size= 47512
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18622
page faults= 0
swaps= 0
block input operations= 0
block output operations= 10520
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 78
involuntary context switches= 42

runsolver used 0.016997 second user time and 0.044993 second system time

The end

Launcher Data 

Begin job on node118 at 2012-06-08 05:42:59
IDJOB=3752106
IDBENCH=2838
IDSOLVER=2335
FILE ID=node118/3752106-1339126979
RUNJOBID= node118-1339110918-23912
PBS_JOBID= 14643735
Free space on /tmp= 67724 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-rd84.b.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752106-1339126979/watcher-3752106-1339126979 -o /tmp/evaluation-result-3752106-1339126979/solver-3752106-1339126979 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752106-1339126979.opb 1719089813 HOME HOME

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

MD5SUM BENCH= 6560abb26f607ef952ebe1a74dd5dae1
RANDOM SEED=1719089813

node118.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.42
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
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	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
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		: 2666.212
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
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	: 5320.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        18452448 kB
Buffers:           95896 kB
Cached:          3324308 kB
SwapCached:         6484 kB
Active:         13373568 kB
Inactive:         157692 kB
Active(anon):   10106544 kB
Inactive(anon):     6596 kB
Active(file):    3267024 kB
Inactive(file):   151096 kB
Unevictable:        7380 kB
Mlocked:            7380 kB
SwapTotal:      67108856 kB
SwapFree:       67095448 kB
Dirty:             10064 kB
Writeback:            40 kB
AnonPages:      10112348 kB
Mapped:            10284 kB
Shmem:                 0 kB
Slab:             729752 kB
SReclaimable:     170108 kB
SUnreclaim:       559644 kB
KernelStack:        1464 kB
PageTables:        23640 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:   11694892 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   6146048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 67712 MiB
End job on node118 at 2012-06-08 05:43:10