Trace number 3746842

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 (fixed)? (problem) 11.76 13.8689

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_50null20mast_rapportOE2.0_TMAX120_K67_cod1.opb
MD5SUM6eb3741facf0d504b30be588ac2cd196
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-1547
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 16038
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 1672374
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1672374
Number of bits of the biggest sum of numbers21
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.99/2.07	c run inc solver
1.99/2.07	c [INC SYSTEM] run initial solver
1.99/2.07	c [INC SYSTEM] preprocess with white file
10.18/10.26	c [INC SYSTEM] finished preprocessing in 8 s
10.18/10.26	c [INC SYSTEM] execute solver
11.37/11.49	c [INC SEARCH] formula is SAT
11.48/11.52	c [INC SYSTEM] solved the initial formula
11.62/11.84	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
11.76/13.86	HOME/npSolver-pbo-Itd.sh: line 18: 32665 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-3746842-1339107439/watcher-3746842-1339107439 -o /tmp/evaluation-result-3746842-1339107439/solver-3746842-1339107439 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746842-1339107439.opb 36834480 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: 2.06 2.06 2.00 3/178 32664
/proc/meminfo: memFree=25993676/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/statm: 2287 275 233 213 0 72 0

[startup+0.051108 s]
/proc/loadavg: 2.06 2.06 2.00 3/178 32664
/proc/meminfo: memFree=25993676/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100281 s]
/proc/loadavg: 2.06 2.06 2.00 3/178 32664
/proc/meminfo: memFree=25993676/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300288 s]
/proc/loadavg: 2.06 2.06 2.00 3/178 32664
/proc/meminfo: memFree=25993676/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700283 s]
/proc/loadavg: 2.06 2.06 2.00 3/178 32664
/proc/meminfo: memFree=25993676/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/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: 2.05 2.06 2.00 3/180 32666
/proc/meminfo: memFree=25845384/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/statm: 2287 275 233 213 0 72 0
[pid=32665] ppid=32664 vsize=238560 CPUtime=1.49 cores=0,2,4,6
/proc/32665/stat : 32665 (npSolver-pbo) R 32664 32664 30741 0 -1 4202496 22051 0 0 0 143 6 0 0 20 0 1 0 376868301 244285440 44625 33554432000 4194304 6004724 140736827085088 140736827079368 4534774 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32665/statm: 59640 44625 153 442 0 59194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 247708

[startup+3.1003 s]
/proc/loadavg: 2.05 2.06 2.00 3/180 32666
/proc/meminfo: memFree=25746156/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/statm: 2287 275 233 213 0 72 0
[pid=32665] ppid=32664 vsize=167408 CPUtime=2.09 cores=0,2,4,6
/proc/32665/stat : 32665 (npSolver-pbo) S 32664 32664 30741 0 -1 4202496 22627 0 0 0 186 23 0 0 20 0 1 0 376868301 171425792 34193 33554432000 4194304 6004724 140736827085088 140736827079552 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32665/statm: 41852 34193 162 442 0 41406 0
[pid=32667] ppid=32665 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32667/stat : 32667 (cp2_pre.sh) S 32665 32664 30741 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 376868511 9367552 277 33554432000 4194304 5064252 140737302074160 140737302072864 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/32667/statm: 2287 277 234 213 0 72 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 185704
heavy processes:

[startup+6.30036 s]
/proc/loadavg: 2.05 2.06 2.00 3/182 32668
/proc/meminfo: memFree=25319408/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/statm: 2287 275 233 213 0 72 0
[pid=32665] ppid=32664 vsize=167408 CPUtime=2.09 cores=0,2,4,6
/proc/32665/stat : 32665 (npSolver-pbo) S 32664 32664 30741 0 -1 4202496 22627 0 0 0 186 23 0 0 20 0 1 0 376868301 171425792 34193 33554432000 4194304 6004724 140736827085088 140736827079552 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32665/statm: 41852 34193 162 442 0 41406 0
[pid=32667] ppid=32665 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32667/stat : 32667 (cp2_pre.sh) S 32665 32664 30741 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 376868511 9367552 277 33554432000 4194304 5064252 140737302074160 140737302072864 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/32667/statm: 2287 277 234 213 0 72 0
[pid=32668] ppid=32667 vsize=480256 CPUtime=4.19 cores=0,2,4,6
/proc/32668/stat : 32668 (coprocessor) R 32667 32664 30741 0 -1 4202496 52869 0 0 0 406 13 0 0 20 0 1 0 376868511 491782144 109936 33554432000 4194304 6586260 140736213536880 140736213532760 5511711 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/32668/statm: 120064 109936 170 584 0 119476 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 665960

[startup+12.7004 s]
/proc/loadavg: 2.12 2.08 2.01 3/182 32671
/proc/meminfo: memFree=25407904/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/statm: 2287 275 233 213 0 72 0
[pid=32665] ppid=32664 vsize=175604 CPUtime=10.56 cores=0,2,4,6
/proc/32665/stat : 32665 (npSolver-pbo) S 32664 32664 30741 0 -1 4204032 26172 62949 0 0 199 41 783 33 20 0 1 0 376868301 179818496 35392 33554432000 4194304 6004724 140736827085088 140736827079640 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32665/statm: 43901 35392 188 442 0 43455 0
[pid=32670] ppid=32665 vsize=203412 CPUtime=1.2 cores=0,2,4,6
/proc/32670/stat : 32670 (glucosInc) S 32665 32664 30741 0 -1 4202496 36064 0 0 0 112 8 0 0 20 0 1 0 376869328 208293888 44479 33554432000 4194304 5654031 140733736141440 140733736139752 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32670/statm: 50853 44479 146 357 0 50493 0
Current children cumulated CPU time (s) 11.76
Current children cumulated vsize (KiB) 388164

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

[startup+13.5004 s]
/proc/loadavg: 2.12 2.08 2.01 2/182 32671
/proc/meminfo: memFree=25322652/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/statm: 2287 275 233 213 0 72 0
[pid=32665] ppid=32664 vsize=175604 CPUtime=10.56 cores=0,2,4,6
/proc/32665/stat : 32665 (npSolver-pbo) S 32664 32664 30741 0 -1 4204032 26172 62949 0 0 199 41 783 33 20 0 1 0 376868301 179818496 35392 33554432000 4194304 6004724 140736827085088 140736827079640 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32665/statm: 43901 35392 188 442 0 43455 0
[pid=32670] ppid=32665 vsize=203412 CPUtime=1.2 cores=0,2,4,6
/proc/32670/stat : 32670 (glucosInc) S 32665 32664 30741 0 -1 4202496 36064 0 0 0 112 8 0 0 20 0 1 0 376869328 208293888 44479 33554432000 4194304 5654031 140733736141440 140733736139752 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32670/statm: 50853 44479 146 357 0 50493 0
Current children cumulated CPU time (s) 11.76
Current children cumulated vsize (KiB) 388164

[startup+13.7004 s]
/proc/loadavg: 2.12 2.08 2.01 2/182 32671
/proc/meminfo: memFree=25322652/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/statm: 2287 275 233 213 0 72 0
[pid=32665] ppid=32664 vsize=175604 CPUtime=10.56 cores=0,2,4,6
/proc/32665/stat : 32665 (npSolver-pbo) S 32664 32664 30741 0 -1 4204032 26172 62949 0 0 199 41 783 33 20 0 1 0 376868301 179818496 35392 33554432000 4194304 6004724 140736827085088 140736827079640 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32665/statm: 43901 35392 188 442 0 43455 0
[pid=32670] ppid=32665 vsize=203412 CPUtime=1.2 cores=0,2,4,6
/proc/32670/stat : 32670 (glucosInc) S 32665 32664 30741 0 -1 4202496 36064 0 0 0 112 8 0 0 20 0 1 0 376869328 208293888 44479 33554432000 4194304 5654031 140733736141440 140733736139752 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32670/statm: 50853 44479 146 357 0 50493 0
Current children cumulated CPU time (s) 11.76
Current children cumulated vsize (KiB) 388164

[startup+13.8004 s]
/proc/loadavg: 2.12 2.08 2.01 2/182 32671
/proc/meminfo: memFree=25322652/32873844 swapFree=6904/6904
[pid=32664] ppid=32662 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32664/stat : 32664 (npSolver-pbo-It) S 32662 32664 30741 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868301 9367552 275 33554432000 4194304 5064252 140736326606368 140736326605280 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32664/statm: 2287 275 233 213 0 72 0
[pid=32665] ppid=32664 vsize=175604 CPUtime=10.56 cores=0,2,4,6
/proc/32665/stat : 32665 (npSolver-pbo) S 32664 32664 30741 0 -1 4204032 26172 62949 0 0 199 41 783 33 20 0 1 0 376868301 179818496 35392 33554432000 4194304 6004724 140736827085088 140736827079640 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32665/statm: 43901 35392 188 442 0 43455 0
[pid=32670] ppid=32665 vsize=203412 CPUtime=1.2 cores=0,2,4,6
/proc/32670/stat : 32670 (glucosInc) S 32665 32664 30741 0 -1 4202496 36064 0 0 0 112 8 0 0 20 0 1 0 376869328 208293888 44479 33554432000 4194304 5654031 140733736141440 140733736139752 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32670/statm: 50853 44479 146 357 0 50493 0
Current children cumulated CPU time (s) 11.76
Current children cumulated vsize (KiB) 388164

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32664 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=831505
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=750885
# CPU time returned by wait4() is 10.5824
# while last known CPU time is 11.76
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 13.8689
CPU time (s): 11.76
CPU user time (s): 10.94
CPU system time (s): 0.82
CPU usage (%): 84.7941
Max. virtual memory (cumulated for all children) (KiB): 723564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.8315
system time used= 0.750885
maximum resident set size= 537760
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89496
page faults= 0
swaps= 0
block input operations= 0
block output operations= 276280
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 42706
involuntary context switches= 31

runsolver used 0.033994 second user time and 0.070989 second system time

The end

Launcher Data 

Begin job on node140 at 2012-06-08 00:17:19
IDJOB=3746842
IDBENCH=91369
IDSOLVER=2332
FILE ID=node140/3746842-1339107439
RUNJOBID= node140-1339098176-30757
PBS_JOBID= 14643713
Free space on /tmp= 70668 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_50null20mast_rapportOE2.0_TMAX120_K67_cod1.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746842-1339107439/watcher-3746842-1339107439 -o /tmp/evaluation-result-3746842-1339107439/solver-3746842-1339107439 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746842-1339107439.opb 36834480 HOME HOME

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

MD5SUM BENCH= 6eb3741facf0d504b30be588ac2cd196
RANDOM SEED=36834480

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
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	: 5331.91
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		: 2667.094
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		: 2667.094
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	: 5331.92
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		: 2667.094
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	: 5331.88
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		: 2667.094
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	: 5331.90
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		: 2667.094
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:       32873844 kB
MemFree:        25994056 kB
Buffers:         1462312 kB
Cached:          4256268 kB
SwapCached:         1644 kB
Active:          3360388 kB
Inactive:        2556204 kB
Active(anon):     188484 kB
Inactive(anon):     9732 kB
Active(file):    3171904 kB
Inactive(file):  2546472 kB
Unevictable:        6904 kB
Mlocked:            6904 kB
SwapTotal:      67108856 kB
SwapFree:       67105336 kB
Dirty:             10920 kB
Writeback:             4 kB
AnonPages:        207692 kB
Mapped:            11772 kB
Shmem:                 8 kB
Slab:             819336 kB
SReclaimable:     261280 kB
SUnreclaim:       558056 kB
KernelStack:        1488 kB
PageTables:         4604 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     356396 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     94208 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= 70488 MiB
End job on node140 at 2012-06-08 00:17:33