Trace number 3699815

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 incOPT67 13.9599 14.0232

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=67-Q=191.opb
MD5SUM443c683efb9745a608511c24644475c4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark67
Best CPU time to get the best result obtained on this benchmark0.003998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 67
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 273918
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.12	c fallback to adder encoding
0.00/0.16	c run inc solver
0.00/0.16	c [INC SYSTEM] run initial solver
0.00/0.16	c [INC SYSTEM] preprocess with white file
0.00/0.31	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.31	c [INC SYSTEM] execute solver
1.35/1.47	c [INC SEARCH] formula is SAT
1.35/1.47	c [INC SYSTEM] solved the initial formula
1.35/1.47	c model valid
1.35/1.47	c current solution ok
1.35/1.49	o 67
1.35/1.49	c execute binary inc search
1.35/1.49	c [INC SEARCH] current bound: 33
1.35/1.49	c [INC SEARCH] iteration: 0
1.35/1.49	c [INC SEARCH] lower bound: 0 upperbound 67 current bound: 33 best value:67
1.35/1.49	c [INC SYSTEM] there exists a inc, kill it!
1.35/1.49	c write failed with 2
1.35/1.49	c [INC SYSTEM] create new solver instance
1.35/1.49	c [INC] encode full formula
1.35/1.49	c set iterative enc to: swc
1.35/1.49	c [INC SEARCH] isOptimum variable: 0
1.47/1.93	c [INC SEARCH] formula is UNSAT
1.47/1.93	c [INC SYSTEM] there exists a inc, kill it!
1.47/1.93	c write failed with 2
1.47/1.93	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xd3c9d0)
1.47/1.93	c sat variable: 0 optimum/unsat variable: 1
1.47/1.93	c [INC SEARCH] set lower bound to 34 upperbound 67
1.47/1.93	c [INC SEARCH] current bound: 50
1.47/1.93	c [INC SEARCH] iteration: 1
1.47/1.93	c [INC SEARCH] lower bound: 34 upperbound 67 current bound: 50 best value:67
1.47/1.93	c [INC SYSTEM] create new solver instance
1.47/1.93	c [INC] encode full formula
1.47/1.93	c set iterative enc to: swc
1.47/1.93	c [INC SEARCH] isOptimum variable: 0
4.67/4.72	c [INC SEARCH] formula is UNSAT
4.67/4.72	c [INC SYSTEM] there exists a inc, kill it!
4.67/4.72	c write failed with 2
4.67/4.72	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xd3c9d0)
4.67/4.72	c sat variable: 0 optimum/unsat variable: 1
4.67/4.72	c [INC SEARCH] set lower bound to 51 upperbound 67
4.67/4.72	c [INC SEARCH] current bound: 59
4.67/4.72	c [INC SEARCH] iteration: 2
4.67/4.72	c [INC SEARCH] lower bound: 51 upperbound 67 current bound: 59 best value:67
4.67/4.72	c [INC SYSTEM] create new solver instance
4.67/4.72	c [INC] encode full formula
4.70/4.88	c set iterative enc to: swc
4.70/4.88	c [INC SEARCH] isOptimum variable: 0
6.22/6.36	c [INC SEARCH] formula is UNSAT
6.22/6.36	c [INC SYSTEM] there exists a inc, kill it!
6.22/6.36	c write failed with 2
6.22/6.36	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xd3c9d0)
6.22/6.36	c sat variable: 0 optimum/unsat variable: 1
6.22/6.36	c [INC SEARCH] set lower bound to 60 upperbound 67
6.22/6.36	c [INC SEARCH] current bound: 63
6.22/6.36	c [INC SEARCH] iteration: 3
6.22/6.36	c [INC SEARCH] lower bound: 60 upperbound 67 current bound: 63 best value:67
6.22/6.36	c [INC SYSTEM] create new solver instance
6.22/6.36	c [INC] encode full formula
6.22/6.36	c set iterative enc to: swc
6.22/6.36	c [INC SEARCH] isOptimum variable: 0
8.53/8.66	c [INC SEARCH] formula is UNSAT
8.53/8.66	c [INC SYSTEM] there exists a inc, kill it!
8.53/8.66	c write failed with 2
8.53/8.66	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xd3c9d0)
8.53/8.66	c sat variable: 0 optimum/unsat variable: 1
8.53/8.66	c [INC SEARCH] set lower bound to 64 upperbound 67
8.53/8.66	c [INC SEARCH] current bound: 65
8.53/8.66	c [INC SEARCH] iteration: 4
8.53/8.66	c [INC SEARCH] lower bound: 64 upperbound 67 current bound: 65 best value:67
8.53/8.66	c [INC SYSTEM] create new solver instance
8.53/8.66	c [INC] encode full formula
8.53/8.66	c set iterative enc to: swc
8.53/8.66	c [INC SEARCH] isOptimum variable: 0
11.11/11.23	c [INC SEARCH] formula is UNSAT
11.11/11.23	c [INC SYSTEM] there exists a inc, kill it!
11.11/11.23	c write failed with 2
11.11/11.23	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xd3c9d0)
11.11/11.23	c sat variable: 0 optimum/unsat variable: 1
11.11/11.23	c [INC SEARCH] set lower bound to 66 upperbound 67
11.11/11.23	c [INC SEARCH] current bound: 66
11.11/11.23	c [INC SEARCH] iteration: 5
11.11/11.23	c [INC SEARCH] lower bound: 66 upperbound 67 current bound: 66 best value:67
11.11/11.23	c [INC SYSTEM] create new solver instance
11.11/11.23	c [INC] encode full formula
11.11/11.23	c set iterative enc to: swc
11.11/11.23	c [INC SEARCH] isOptimum variable: 0
13.90/14.01	c [INC SEARCH] formula is UNSAT
13.90/14.01	c [INC SYSTEM] there exists a inc, kill it!
13.90/14.01	c write failed with 2
13.90/14.01	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xd3c9d0)
13.90/14.01	c sat variable: 0 optimum/unsat variable: 1
13.90/14.01	c [INC SEARCH] set lower bound to 67 upperbound 67
13.90/14.01	c display solution
13.90/14.01	s OPTIMUM FOUND
13.90/14.01	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

Verifier Data 

OK	67

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-3699815-1338067654/watcher-3699815-1338067654 -o /tmp/evaluation-result-3699815-1338067654/solver-3699815-1338067654 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699815-1338067654.opb 1086030485 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: 2.67 4.47 3.95 3/180 12232
/proc/meminfo: memFree=30585644/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0

[startup+0.0193329 s]
/proc/loadavg: 2.67 4.47 3.95 3/180 12232
/proc/meminfo: memFree=30585644/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100291 s]
/proc/loadavg: 2.67 4.47 3.95 3/180 12232
/proc/meminfo: memFree=30585644/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300141 s]
/proc/loadavg: 2.67 4.47 3.95 3/180 12232
/proc/meminfo: memFree=30585644/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700218 s]
/proc/loadavg: 2.67 4.47 3.95 3/180 12232
/proc/meminfo: memFree=30585644/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50019 s]
/proc/loadavg: 2.67 4.47 3.95 3/183 12238
/proc/meminfo: memFree=30560804/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0
[pid=12233] ppid=12232 vsize=23220 CPUtime=1.47 cores=0,2,4,6
/proc/12233/stat : 12233 (npSolver-pbo) S 12232 12232 8474 0 -1 4202496 5997 5127 0 0 15 2 129 1 20 0 1 0 272890697 23777280 5432 33554432000 4194304 5992684 140734866099808 140734866084712 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12233/statm: 5805 5432 186 440 0 5361 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 32368

[startup+3.10029 s]
/proc/loadavg: 2.67 4.47 3.95 3/183 12243
/proc/meminfo: memFree=30561548/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0
[pid=12233] ppid=12232 vsize=23220 CPUtime=1.92 cores=0,2,4,6
/proc/12233/stat : 12233 (npSolver-pbo) S 12232 12232 8474 0 -1 4202496 6049 6545 0 0 15 2 173 2 20 0 1 0 272890697 23777280 5433 33554432000 4194304 5992684 140734866099808 140734866084712 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12233/statm: 5805 5433 187 440 0 5361 0
[pid=12243] ppid=12233 vsize=7544 CPUtime=1.15 cores=0,2,4,6
/proc/12243/stat : 12243 (glucosInc) R 12233 12232 8474 0 -1 4202496 1397 0 0 0 115 0 0 0 20 0 1 0 272890890 7725056 980 33554432000 4194304 5654031 140735334299360 140735334297384 4232821 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12243/statm: 1886 980 137 357 0 1526 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 39912

[startup+6.30027 s]
/proc/loadavg: 2.61 4.43 3.94 3/183 12245
/proc/meminfo: memFree=30560300/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0
[pid=12233] ppid=12232 vsize=23220 CPUtime=4.7 cores=0,2,4,6
/proc/12233/stat : 12233 (npSolver-pbo) S 12232 12232 8474 0 -1 4202496 6103 8875 0 0 15 2 451 2 20 0 1 0 272890697 23777280 5433 33554432000 4194304 5992684 140734866099808 140734866084712 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12233/statm: 5805 5433 187 440 0 5361 0
[pid=12245] ppid=12233 vsize=6956 CPUtime=1.52 cores=0,2,4,6
/proc/12245/stat : 12245 (glucosInc) R 12233 12232 8474 0 -1 4202496 1650 0 0 0 152 0 0 0 20 0 1 0 272891174 7122944 1216 33554432000 4194304 5654031 140736681895184 140736681893064 4232755 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/12245/statm: 1739 1216 137 357 0 1379 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 39324

[startup+12.7002 s]
/proc/loadavg: 2.56 4.39 3.93 3/183 12251
/proc/meminfo: memFree=30559068/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0
[pid=12233] ppid=12232 vsize=23220 CPUtime=11.15 cores=0,2,4,6
/proc/12233/stat : 12233 (npSolver-pbo) S 12232 12232 8474 0 -1 4202496 6273 15482 0 0 15 2 1095 3 20 0 1 0 272890697 23777280 5433 33554432000 4194304 5992684 140734866099808 140734866084712 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12233/statm: 5805 5433 187 440 0 5361 0
[pid=12251] ppid=12233 vsize=7684 CPUtime=1.45 cores=0,2,4,6
/proc/12251/stat : 12251 (glucosInc) R 12233 12232 8474 0 -1 4202496 1638 0 0 0 145 0 0 0 20 0 1 0 272891820 7868416 1216 33554432000 4194304 5654031 140735506288464 140735506286488 4232495 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12251/statm: 1921 1216 137 357 0 1561 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 40052

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

[startup+13.5002 s]
/proc/loadavg: 2.56 4.39 3.93 3/183 12251
/proc/meminfo: memFree=30557828/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0
[pid=12233] ppid=12232 vsize=23220 CPUtime=11.15 cores=0,2,4,6
/proc/12233/stat : 12233 (npSolver-pbo) S 12232 12232 8474 0 -1 4202496 6273 15482 0 0 15 2 1095 3 20 0 1 0 272890697 23777280 5433 33554432000 4194304 5992684 140734866099808 140734866084712 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12233/statm: 5805 5433 187 440 0 5361 0
[pid=12251] ppid=12233 vsize=7684 CPUtime=2.25 cores=0,2,4,6
/proc/12251/stat : 12251 (glucosInc) R 12233 12232 8474 0 -1 4202496 1714 0 0 0 225 0 0 0 20 0 1 0 272891820 7868416 1291 33554432000 4194304 5654031 140735506288464 140735506276280 4232803 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12251/statm: 1921 1291 137 357 0 1561 0
Current children cumulated CPU time (s) 13.4
Current children cumulated vsize (KiB) 40052

[startup+13.9002 s]
/proc/loadavg: 2.56 4.39 3.93 3/183 12251
/proc/meminfo: memFree=30557828/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0
[pid=12233] ppid=12232 vsize=23220 CPUtime=11.15 cores=0,2,4,6
/proc/12233/stat : 12233 (npSolver-pbo) S 12232 12232 8474 0 -1 4202496 6273 15482 0 0 15 2 1095 3 20 0 1 0 272890697 23777280 5433 33554432000 4194304 5992684 140734866099808 140734866084712 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12233/statm: 5805 5433 187 440 0 5361 0
[pid=12251] ppid=12233 vsize=7684 CPUtime=2.65 cores=0,2,4,6
/proc/12251/stat : 12251 (glucosInc) R 12233 12232 8474 0 -1 4202496 1714 0 0 0 265 0 0 0 20 0 1 0 272891820 7868416 1291 33554432000 4194304 5654031 140735506288464 140735506276280 4232453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12251/statm: 1921 1291 137 357 0 1561 0
Current children cumulated CPU time (s) 13.8
Current children cumulated vsize (KiB) 40052

[startup+14.0002 s]
/proc/loadavg: 2.56 4.39 3.93 3/183 12251
/proc/meminfo: memFree=30557828/32873844 swapFree=7112/7112
[pid=12232] ppid=12230 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12232/stat : 12232 (npSolver-pbo-I.) S 12230 12232 8474 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272890697 9367552 275 33554432000 4194304 5064252 140737090998768 140737090997680 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12232/statm: 2287 275 233 213 0 72 0
[pid=12233] ppid=12232 vsize=23220 CPUtime=11.15 cores=0,2,4,6
/proc/12233/stat : 12233 (npSolver-pbo) S 12232 12232 8474 0 -1 4202496 6273 15482 0 0 15 2 1095 3 20 0 1 0 272890697 23777280 5433 33554432000 4194304 5992684 140734866099808 140734866084712 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12233/statm: 5805 5433 187 440 0 5361 0
[pid=12251] ppid=12233 vsize=7684 CPUtime=2.75 cores=0,2,4,6
/proc/12251/stat : 12251 (glucosInc) R 12233 12232 8474 0 -1 4202496 1714 0 0 0 275 0 0 0 20 0 1 0 272891820 7868416 1291 33554432000 4194304 5654031 140735506288464 140735506276280 4232639 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12251/statm: 1921 1291 137 357 0 1561 0
Current children cumulated CPU time (s) 13.9
Current children cumulated vsize (KiB) 40052

Child status: 0
Real time (s): 14.0232
CPU time (s): 13.9599
CPU user time (s): 13.8819
CPU system time (s): 0.077988
CPU usage (%): 99.5483
Max. virtual memory (cumulated for all children) (KiB): 40852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.8819
system time used= 0.077988
maximum resident set size= 22336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24320
page faults= 0
swaps= 0
block input operations= 0
block output operations= 3648
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 57
involuntary context switches= 84

runsolver used 0.025996 second user time and 0.065989 second system time

The end

Launcher Data 

Begin job on node132 at 2012-05-26 23:27:34
IDJOB=3699815
IDBENCH=2725
IDSOLVER=2276
FILE ID=node132/3699815-1338067654
RUNJOBID= node132-1338052924-8490
PBS_JOBID= 14624394
Free space on /tmp= 71264 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=67-Q=191.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699815-1338067654/watcher-3699815-1338067654 -o /tmp/evaluation-result-3699815-1338067654/solver-3699815-1338067654 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699815-1338067654.opb 1086030485 HOME HOME

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

MD5SUM BENCH= 443c683efb9745a608511c24644475c4
RANDOM SEED=1086030485

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30585644 kB
Buffers:          127384 kB
Cached:           452868 kB
SwapCached:         1564 kB
Active:          1437936 kB
Inactive:          73940 kB
Active(anon):     923068 kB
Inactive(anon):    10728 kB
Active(file):     514868 kB
Inactive(file):    63212 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105232 kB
Dirty:              8556 kB
Writeback:             0 kB
AnonPages:        939208 kB
Mapped:            11168 kB
Shmem:                 8 kB
Slab:             632588 kB
SReclaimable:      74328 kB
SUnreclaim:       558260 kB
KernelStack:        1520 kB
PageTables:         6052 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1282680 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    368640 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= 71256 MiB
End job on node132 at 2012-05-26 23:27:48