Trace number 3703159

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? (problem) 12.51 16.9547

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3039_1.std.opb
MD5SUMe9ffb230e7ab127a0f3b483d298ac8e7
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark55
Best CPU time to get the best result obtained on this benchmark0.076988
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18662
Total number of constraints65615
Number of constraints which are clauses64415
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint19
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.18/3.29	c run inc solver
3.18/3.29	c [INC SYSTEM] run initial solver
3.18/3.29	c [INC SYSTEM] preprocess with white file
11.49/11.64	c [INC SYSTEM] finished preprocessing in 8 s
11.49/11.64	c [INC SYSTEM] execute solver
12.29/12.46	c [INC SEARCH] formula is SAT
12.29/12.47	c [INC SYSTEM] solved the initial formula
12.40/12.55	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
12.51/16.95	HOME/npSolver-pbo-Itdqb.sh: line 18: 32056 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -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-3703159-1338094004/watcher-3703159-1338094004 -o /tmp/evaluation-result-3703159-1338094004/solver-3703159-1338094004 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703159-1338094004.opb 292321800 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: 2.62 2.29 2.17 3/181 32055
/proc/meminfo: memFree=27156852/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0

[startup+0.094276 s]
/proc/loadavg: 2.62 2.29 2.17 3/181 32055
/proc/meminfo: memFree=27156852/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100278 s]
/proc/loadavg: 2.62 2.29 2.17 3/181 32055
/proc/meminfo: memFree=27156852/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300287 s]
/proc/loadavg: 2.62 2.29 2.17 3/181 32055
/proc/meminfo: memFree=27156852/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700284 s]
/proc/loadavg: 2.62 2.29 2.17 3/181 32055
/proc/meminfo: memFree=27156852/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.62 2.29 2.17 3/183 32057
/proc/meminfo: memFree=27126436/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
[pid=32056] ppid=32055 vsize=67792 CPUtime=1.49 cores=0,2,4,6
/proc/32056/stat : 32056 (npSolver-pbo) R 32055 32055 15712 0 -1 4202496 3473 0 0 0 147 2 0 0 20 0 1 0 275524746 69419008 11605 33554432000 4194304 5992684 140737347279744 140737347275736 4767646 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32056/statm: 16948 11605 146 440 0 16504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76940

[startup+3.10029 s]
/proc/loadavg: 2.62 2.29 2.17 3/183 32057
/proc/meminfo: memFree=27091488/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
[pid=32056] ppid=32055 vsize=240208 CPUtime=3.07 cores=0,2,4,6
/proc/32056/stat : 32056 (npSolver-pbo) D 32055 32055 15712 0 -1 4202496 7777 0 0 0 300 7 0 0 20 0 1 0 275524746 245972992 51136 33554432000 4194304 5992684 140737347279744 140737347275600 5182699 0 0 4096 0 18446744071580543392 0 0 17 2 0 0 0 0 0
/proc/32056/statm: 60052 51136 159 440 0 59608 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 249356

[startup+6.30037 s]
/proc/loadavg: 2.57 2.28 2.17 3/185 32059
/proc/meminfo: memFree=26741336/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
[pid=32056] ppid=32055 vsize=145256 CPUtime=3.2 cores=0,2,4,6
/proc/32056/stat : 32056 (npSolver-pbo) S 32055 32055 15712 0 -1 4202496 7784 0 0 0 300 20 0 0 20 0 1 0 275524746 148742144 27404 33554432000 4194304 5992684 140737347279744 140737347274192 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 8 0 0
/proc/32056/statm: 36314 27404 165 440 0 35870 0
[pid=32058] ppid=32056 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32058/stat : 32058 (cp2_pre.sh) S 32056 32055 15712 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 275525075 9367552 276 33554432000 4194304 5064252 140734283734800 140734283733504 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32058/statm: 2287 276 234 213 0 72 0
[pid=32059] ppid=32058 vsize=263556 CPUtime=2.99 cores=0,2,4,6
/proc/32059/stat : 32059 (coprocessor) R 32058 32055 15712 0 -1 4202496 52545 0 0 0 290 9 0 0 20 0 1 0 275525075 269881344 62240 33554432000 4194304 6586260 140736909749824 140736909745976 4498469 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/32059/statm: 65889 62240 170 584 0 65301 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 427108

[startup+12.7004 s]
/proc/loadavg: 2.69 2.31 2.18 3/184 32061
/proc/meminfo: memFree=26910640/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
[pid=32056] ppid=32055 vsize=151012 CPUtime=11.66 cores=0,2,4,6
/proc/32056/stat : 32056 (npSolver-pbo) S 32055 32055 15712 0 -1 4204032 9286 59725 0 0 310 22 752 82 20 0 1 0 275524746 154636288 28843 33554432000 4194304 5992684 140737347279744 140737347274280 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 8 0 0
/proc/32056/statm: 37753 28843 184 440 0 37309 0
[pid=32061] ppid=32056 vsize=121072 CPUtime=0.81 cores=0,2,4,6
/proc/32061/stat : 32061 (glucosInc) S 32056 32055 15712 0 -1 4202496 18747 0 0 0 77 4 0 0 20 0 1 0 275525910 123977728 27370 33554432000 4194304 5654031 140734741225824 140734741224136 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32061/statm: 30268 27370 146 357 0 29908 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 281232

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

[startup+14.3068 s]
/proc/loadavg: 2.63 2.31 2.17 2/185 32062
/proc/meminfo: memFree=26622932/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
[pid=32056] ppid=32055 vsize=151012 CPUtime=11.7 cores=0,2,4,6
/proc/32056/stat : 32056 (npSolver-pbo) S 32055 32055 15712 0 -1 4204032 9287 59725 0 0 310 26 752 82 20 0 1 0 275524746 154636288 28844 33554432000 4194304 5992684 140737347279744 140737347274280 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 8 0 0
/proc/32056/statm: 37753 28844 185 440 0 37309 0
[pid=32061] ppid=32056 vsize=121072 CPUtime=0.81 cores=0,2,4,6
/proc/32061/stat : 32061 (glucosInc) S 32056 32055 15712 0 -1 4202496 18747 0 0 0 77 4 0 0 20 0 1 0 275525910 123977728 27370 33554432000 4194304 5654031 140734741225824 140734741224136 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32061/statm: 30268 27370 146 357 0 29908 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 281232

[startup+15.9004 s]
/proc/loadavg: 2.63 2.31 2.17 2/185 32062
/proc/meminfo: memFree=26620452/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
[pid=32056] ppid=32055 vsize=151012 CPUtime=11.7 cores=0,2,4,6
/proc/32056/stat : 32056 (npSolver-pbo) S 32055 32055 15712 0 -1 4204032 9287 59725 0 0 310 26 752 82 20 0 1 0 275524746 154636288 28844 33554432000 4194304 5992684 140737347279744 140737347274280 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 8 0 0
/proc/32056/statm: 37753 28844 185 440 0 37309 0
[pid=32061] ppid=32056 vsize=121072 CPUtime=0.81 cores=0,2,4,6
/proc/32061/stat : 32061 (glucosInc) S 32056 32055 15712 0 -1 4202496 18747 0 0 0 77 4 0 0 20 0 1 0 275525910 123977728 27370 33554432000 4194304 5654031 140734741225824 140734741224136 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32061/statm: 30268 27370 146 357 0 29908 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 281232

[startup+16.7003 s]
/proc/loadavg: 2.63 2.31 2.17 2/185 32062
/proc/meminfo: memFree=26620948/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
[pid=32056] ppid=32055 vsize=151012 CPUtime=11.7 cores=0,2,4,6
/proc/32056/stat : 32056 (npSolver-pbo) S 32055 32055 15712 0 -1 4204032 9287 59725 0 0 310 26 752 82 20 0 1 0 275524746 154636288 28844 33554432000 4194304 5992684 140737347279744 140737347274280 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 8 0 0
/proc/32056/statm: 37753 28844 185 440 0 37309 0
[pid=32061] ppid=32056 vsize=121072 CPUtime=0.81 cores=0,2,4,6
/proc/32061/stat : 32061 (glucosInc) S 32056 32055 15712 0 -1 4202496 18747 0 0 0 77 4 0 0 20 0 1 0 275525910 123977728 27370 33554432000 4194304 5654031 140734741225824 140734741224136 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32061/statm: 30268 27370 146 357 0 29908 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 281232

[startup+16.9003 s]
/proc/loadavg: 2.63 2.31 2.17 2/185 32062
/proc/meminfo: memFree=26620948/32873844 swapFree=7616/7616
[pid=32055] ppid=32053 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32055/stat : 32055 (npSolver-pbo-It) S 32053 32055 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275524746 9367552 275 33554432000 4194304 5064252 140737186955520 140737186954432 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32055/statm: 2287 275 233 213 0 72 0
[pid=32056] ppid=32055 vsize=151012 CPUtime=11.7 cores=0,2,4,6
/proc/32056/stat : 32056 (npSolver-pbo) S 32055 32055 15712 0 -1 4204032 9287 59725 0 0 310 26 752 82 20 0 1 0 275524746 154636288 28844 33554432000 4194304 5992684 140737347279744 140737347274280 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 8 0 0
/proc/32056/statm: 37753 28844 185 440 0 37309 0
[pid=32061] ppid=32056 vsize=121072 CPUtime=0.81 cores=0,2,4,6
/proc/32061/stat : 32061 (glucosInc) S 32056 32055 15712 0 -1 4202496 18747 0 0 0 77 4 0 0 20 0 1 0 275525910 123977728 27370 33554432000 4194304 5654031 140734741225824 140734741224136 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/32061/statm: 30268 27370 146 357 0 29908 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 281232

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32055 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=625384
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=89834
# CPU time returned by wait4() is 11.7152
# while last known CPU time is 12.51
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 16.9547
CPU time (s): 12.51
CPU user time (s): 11.39
CPU system time (s): 1.12
CPU usage (%): 73.7849
Max. virtual memory (cumulated for all children) (KiB): 482268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.6254
system time used= 1.08983
maximum resident set size= 315924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69387
page faults= 0
swaps= 0
block input operations= 0
block output operations= 334696
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 37539
involuntary context switches= 19

runsolver used 0.043993 second user time and 0.093985 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-27 06:46:44
IDJOB=3703159
IDBENCH=78170
IDSOLVER=2278
FILE ID=node141/3703159-1338094004
RUNJOBID= node141-1338087612-15728
PBS_JOBID= 14624446
Free space on /tmp= 71436 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j30opt/normalized-j3039_1.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703159-1338094004/watcher-3703159-1338094004 -o /tmp/evaluation-result-3703159-1338094004/solver-3703159-1338094004 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703159-1338094004.opb 292321800 HOME HOME

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

MD5SUM BENCH= e9ffb230e7ab127a0f3b483d298ac8e7
RANDOM SEED=292321800

node141.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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	: 5331.92
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		: 2666.744
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		: 2666.744
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		: 2666.744
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	: 5331.92
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		: 2666.744
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:        27156752 kB
Buffers:          354208 kB
Cached:          3637636 kB
SwapCached:            0 kB
Active:          1724776 kB
Inactive:        3173264 kB
Active(anon):     907488 kB
Inactive(anon):        0 kB
Active(file):     817288 kB
Inactive(file):  3173264 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10952 kB
Writeback:            60 kB
AnonPages:        928596 kB
Mapped:            16104 kB
Shmem:               200 kB
Slab:             676216 kB
SReclaimable:     117992 kB
SUnreclaim:       558224 kB
KernelStack:        1536 kB
PageTables:         5836 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1114660 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    600064 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= 71248 MiB
End job on node141 at 2012-05-27 06:47:01