Trace number 3698487

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? (problem) 8.27 10.3337

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_10null10mast_rapportOE1.0_TMAX60_K67_cod2.opb
MD5SUMaa70ac3194742d51f6e4056a79ed9e8c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-23167
Best CPU time to get the best result obtained on this benchmark1796.9
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 438
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 243591
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 243591
Number of bits of the biggest sum of numbers18
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.46	c fallback to adder encoding
0.00/0.77	c run inc solver
0.00/0.77	c [INC SYSTEM] run initial solver
0.00/0.77	c [INC SYSTEM] preprocess with white file
2.96/3.03	c [INC SYSTEM] finished preprocessing in 2 s
2.96/3.03	c [INC SYSTEM] execute solver
8.06/8.13	c [INC SEARCH] formula is SAT
8.06/8.14	c [INC SYSTEM] solved the initial formula
8.17/8.23	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
8.27/10.33	HOME/npSolver-pbo-Itd.sh: line 18: 22627 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

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-3698487-1338105463/watcher-3698487-1338105463 -o /tmp/evaluation-result-3698487-1338105463/solver-3698487-1338105463 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698487-1338105463.opb 1751895597 HOME HOME 

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: 2.00 2.00 2.02 3/179 22626
/proc/meminfo: memFree=27652276/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0

[startup+0.075655 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 22626
/proc/meminfo: memFree=27652276/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100137 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 22626
/proc/meminfo: memFree=27652276/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300111 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 22626
/proc/meminfo: memFree=27652276/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700168 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 22626
/proc/meminfo: memFree=27652276/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 2.02 3/183 22630
/proc/meminfo: memFree=27518964/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0
[pid=22627] ppid=22626 vsize=61444 CPUtime=0.75 cores=1,3,5,7
/proc/22627/stat : 22627 (npSolver-pbo) S 22626 22626 20135 0 -1 4202496 10146 0 0 0 71 4 0 0 20 0 1 0 276671758 62918656 13007 33554432000 4194304 5992684 140735701289584 140735701284032 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/22627/statm: 15361 13007 174 440 0 14917 0
[pid=22629] ppid=22627 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22629/stat : 22629 (cp2_pre.sh) S 22627 22626 20135 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 276671834 9367552 276 33554432000 4194304 5064252 140736698871216 140736698869920 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/22629/statm: 2287 276 234 213 0 72 0
[pid=22630] ppid=22629 vsize=123520 CPUtime=0.72 cores=1,3,5,7
/proc/22630/stat : 22630 (coprocessor) R 22629 22626 20135 0 -1 4202496 22048 0 0 0 68 4 0 0 20 0 1 0 276671834 126484480 27951 33554432000 4194304 6586260 140736201034064 140736201030264 5505830 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/22630/statm: 30880 27951 166 584 0 30292 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 203260

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.02 3/183 22630
/proc/meminfo: memFree=27380088/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0
[pid=22627] ppid=22626 vsize=61444 CPUtime=3.01 cores=1,3,5,7
/proc/22627/stat : 22627 (npSolver-pbo) S 22626 22626 20135 0 -1 4202496 10162 29868 0 0 71 4 216 10 20 0 1 0 276671758 62918656 13009 33554432000 4194304 5992684 140735701289584 140735701275848 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22627/statm: 15361 13009 176 440 0 14917 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 70592

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.02 3/181 22634
/proc/meminfo: memFree=27932616/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0
[pid=22627] ppid=22626 vsize=61444 CPUtime=3.01 cores=1,3,5,7
/proc/22627/stat : 22627 (npSolver-pbo) S 22626 22626 20135 0 -1 4202496 10162 29868 0 0 71 4 216 10 20 0 1 0 276671758 62918656 13009 33554432000 4194304 5992684 140735701289584 140735701275848 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22627/statm: 15361 13009 176 440 0 14917 0
[pid=22632] ppid=22627 vsize=63204 CPUtime=3.25 cores=1,3,5,7
/proc/22632/stat : 22632 (glucosInc) R 22627 22626 20135 0 -1 4202496 13542 0 0 0 323 2 0 0 20 0 1 0 276672061 64720896 13965 33554432000 4194304 5654031 140734016614992 140734016602808 4215200 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/22632/statm: 15801 13965 140 357 0 15441 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 133796

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

[startup+7.90028 s]
/proc/loadavg: 2.00 2.00 2.02 3/181 22634
/proc/meminfo: memFree=27829316/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0
[pid=22627] ppid=22626 vsize=61444 CPUtime=3.01 cores=1,3,5,7
/proc/22627/stat : 22627 (npSolver-pbo) S 22626 22626 20135 0 -1 4202496 10162 29868 0 0 71 4 216 10 20 0 1 0 276671758 62918656 13009 33554432000 4194304 5992684 140735701289584 140735701275848 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22627/statm: 15361 13009 176 440 0 14917 0
[pid=22632] ppid=22627 vsize=63940 CPUtime=4.85 cores=1,3,5,7
/proc/22632/stat : 22632 (glucosInc) R 22627 22626 20135 0 -1 4202496 13845 0 0 0 483 2 0 0 20 0 1 0 276672061 65474560 14268 33554432000 4194304 5654031 140734016614992 140734016612760 4232707 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/22632/statm: 15985 14268 140 357 0 15625 0
Current children cumulated CPU time (s) 7.86
Current children cumulated vsize (KiB) 134532

[startup+9.5002 s]
/proc/loadavg: 2.00 2.00 2.02 2/182 22635
/proc/meminfo: memFree=27710772/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0
[pid=22627] ppid=22626 vsize=65092 CPUtime=3.18 cores=1,3,5,7
/proc/22627/stat : 22627 (npSolver-pbo) S 22626 22626 20135 0 -1 4204032 11567 29868 0 0 82 10 216 10 20 0 1 0 276671758 66654208 13969 33554432000 4194304 5992684 140735701289584 140735701284120 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22627/statm: 16273 13969 194 440 0 15829 0
[pid=22632] ppid=22627 vsize=63948 CPUtime=5.09 cores=1,3,5,7
/proc/22632/stat : 22632 (glucosInc) S 22627 22626 20135 0 -1 4202496 13864 0 0 0 507 2 0 0 20 0 1 0 276672061 65482752 14287 33554432000 4194304 5654031 140734016614992 140734016613304 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22632/statm: 15987 14287 146 357 0 15627 0
Current children cumulated CPU time (s) 8.27
Current children cumulated vsize (KiB) 138188

[startup+9.90607 s]
/proc/loadavg: 2.00 2.00 2.02 2/182 22635
/proc/meminfo: memFree=27714368/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0
[pid=22627] ppid=22626 vsize=65092 CPUtime=3.18 cores=1,3,5,7
/proc/22627/stat : 22627 (npSolver-pbo) S 22626 22626 20135 0 -1 4204032 11567 29868 0 0 82 10 216 10 20 0 1 0 276671758 66654208 13969 33554432000 4194304 5992684 140735701289584 140735701284120 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22627/statm: 16273 13969 194 440 0 15829 0
[pid=22632] ppid=22627 vsize=63948 CPUtime=5.09 cores=1,3,5,7
/proc/22632/stat : 22632 (glucosInc) S 22627 22626 20135 0 -1 4202496 13864 0 0 0 507 2 0 0 20 0 1 0 276672061 65482752 14287 33554432000 4194304 5654031 140734016614992 140734016613304 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22632/statm: 15987 14287 146 357 0 15627 0
Current children cumulated CPU time (s) 8.27
Current children cumulated vsize (KiB) 138188

[startup+10.3002 s]
/proc/loadavg: 2.00 2.00 2.02 2/182 22635
/proc/meminfo: memFree=27714368/32873648 swapFree=7104/7104
[pid=22626] ppid=22624 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22626/stat : 22626 (npSolver-pbo-It) S 22624 22626 20135 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276671757 9367552 275 33554432000 4194304 5064252 140733418378896 140733418377808 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/22626/statm: 2287 275 233 213 0 72 0
[pid=22627] ppid=22626 vsize=65092 CPUtime=3.18 cores=1,3,5,7
/proc/22627/stat : 22627 (npSolver-pbo) S 22626 22626 20135 0 -1 4204032 11567 29868 0 0 82 10 216 10 20 0 1 0 276671758 66654208 13969 33554432000 4194304 5992684 140735701289584 140735701284120 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/22627/statm: 16273 13969 194 440 0 15829 0
[pid=22632] ppid=22627 vsize=63948 CPUtime=5.09 cores=1,3,5,7
/proc/22632/stat : 22632 (glucosInc) S 22627 22626 20135 0 -1 4202496 13864 0 0 0 507 2 0 0 20 0 1 0 276672061 65482752 14287 33554432000 4194304 5654031 140734016614992 140734016613304 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/22632/statm: 15987 14287 146 357 0 15627 0
Current children cumulated CPU time (s) 8.27
Current children cumulated vsize (KiB) 138188

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22626 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=984546
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=214967
# CPU time returned by wait4() is 3.19951
# while last known CPU time is 8.27
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10.3337
CPU time (s): 8.27
CPU user time (s): 8.05
CPU system time (s): 0.22
CPU usage (%): 80.0291
Max. virtual memory (cumulated for all children) (KiB): 234620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.98455
system time used= 0.214967
maximum resident set size= 155816
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41809
page faults= 0
swaps= 0
block input operations= 0
block output operations= 66184
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15033
involuntary context switches= 10

runsolver used 0.024996 second user time and 0.06199 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 09:57:43
IDJOB=3698487
IDBENCH=90392
IDSOLVER=2275
FILE ID=node127/3698487-1338105463
RUNJOBID= node127-1338101853-22364
PBS_JOBID= 14624433
Free space on /tmp= 71068 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_10null10mast_rapportOE1.0_TMAX60_K67_cod2.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698487-1338105463/watcher-3698487-1338105463 -o /tmp/evaluation-result-3698487-1338105463/solver-3698487-1338105463 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698487-1338105463.opb 1751895597 HOME HOME

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

MD5SUM BENCH= aa70ac3194742d51f6e4056a79ed9e8c
RANDOM SEED=1751895597

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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		: 2666.348
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		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27653656 kB
Buffers:          373896 kB
Cached:          3441888 kB
SwapCached:            0 kB
Active:          1762768 kB
Inactive:        2614632 kB
Active(anon):     563620 kB
Inactive(anon):        0 kB
Active(file):    1199148 kB
Inactive(file):  2614632 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            122768 kB
Writeback:             0 kB
AnonPages:        563828 kB
Mapped:            15728 kB
Shmem:               200 kB
Slab:             703388 kB
SReclaimable:     146364 kB
SUnreclaim:       557024 kB
KernelStack:        1480 kB
PageTables:         5120 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     737492 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    331776 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71056 MiB
End job on node127 at 2012-05-27 09:57:53