Trace number 3747548

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) 9.17 11.4108

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j60opt/
normalized-j6043_1.std.opb
MD5SUM4921f594bf6e9f804b4e8d53b17f81bf
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark108
Best CPU time to get the best result obtained on this benchmark0.147977
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36722
Total number of constraints129122
Number of constraints which are clauses127922
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 constraint49
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 

1.79/1.85	c run inc solver
1.79/1.85	c [INC SYSTEM] run initial solver
1.79/1.85	c [INC SYSTEM] preprocess with white file
7.87/7.93	c [INC SYSTEM] finished preprocessing in 6 s
7.87/7.93	c [INC SYSTEM] execute solver
7.93/8.80	c [INC SEARCH] formula is SAT
7.93/8.84	c [INC SYSTEM] solved the initial formula
8.88/9.00	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
9.17/11.41	HOME/npSolver-pbo-Itd.sh: line 18: 12584 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-3747548-1339105213/watcher-3747548-1339105213 -o /tmp/evaluation-result-3747548-1339105213/solver-3747548-1339105213 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747548-1339105213.opb 203737478 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: 2.38 2.09 2.03 3/179 12583
/proc/meminfo: memFree=26624732/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0

[startup+0.0482559 s]
/proc/loadavg: 2.38 2.09 2.03 3/179 12583
/proc/meminfo: memFree=26624732/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100282 s]
/proc/loadavg: 2.38 2.09 2.03 3/179 12583
/proc/meminfo: memFree=26624732/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300241 s]
/proc/loadavg: 2.38 2.09 2.03 3/179 12583
/proc/meminfo: memFree=26624732/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700236 s]
/proc/loadavg: 2.38 2.09 2.03 3/179 12583
/proc/meminfo: memFree=26624732/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50022 s]
/proc/loadavg: 2.35 2.09 2.03 3/181 12585
/proc/meminfo: memFree=26462740/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
[pid=12584] ppid=12583 vsize=227852 CPUtime=1.48 cores=1,3,5,7
/proc/12584/stat : 12584 (npSolver-pbo) R 12583 12583 11259 0 -1 4202496 15650 0 0 0 143 5 0 0 20 0 1 0 376646755 233320448 41195 33554432000 4194304 6004724 140734133114096 140734133108696 4582623 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12584/statm: 56963 41195 154 442 0 56517 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 237000

[startup+3.10037 s]
/proc/loadavg: 2.35 2.09 2.03 3/183 12587
/proc/meminfo: memFree=26371852/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
[pid=12584] ppid=12583 vsize=181508 CPUtime=1.84 cores=1,3,5,7
/proc/12584/stat : 12584 (npSolver-pbo) S 12583 12583 11259 0 -1 4202496 16091 0 0 0 166 18 0 0 20 0 1 0 376646755 185864192 33234 33554432000 4194304 6004724 140734133114096 140734133108560 5186782 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12584/statm: 45377 33234 163 442 0 44931 0
[pid=12586] ppid=12584 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12586/stat : 12586 (cp2_pre.sh) S 12584 12583 11259 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 376646940 9367552 276 33554432000 4194304 5064252 140734886947888 140734886946592 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/12586/statm: 2287 276 234 213 0 72 0
[pid=12587] ppid=12586 vsize=327076 CPUtime=1.23 cores=1,3,5,7
/proc/12587/stat : 12587 (coprocessor) R 12586 12583 11259 0 -1 4202496 24737 0 0 0 116 7 0 0 20 0 1 0 376646941 334925824 71325 33554432000 4194304 6586260 140736193538336 140736193534600 5511711 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/12587/statm: 81769 71325 164 584 0 81181 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 526880

[startup+6.30031 s]
/proc/loadavg: 2.35 2.09 2.03 3/183 12587
/proc/meminfo: memFree=25962584/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
[pid=12584] ppid=12583 vsize=181508 CPUtime=1.84 cores=1,3,5,7
/proc/12584/stat : 12584 (npSolver-pbo) S 12583 12583 11259 0 -1 4202496 16091 0 0 0 166 18 0 0 20 0 1 0 376646755 185864192 33234 33554432000 4194304 6004724 140734133114096 140734133108560 5186782 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12584/statm: 45377 33234 163 442 0 44931 0
[pid=12586] ppid=12584 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12586/stat : 12586 (cp2_pre.sh) S 12584 12583 11259 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 376646940 9367552 276 33554432000 4194304 5064252 140734886947888 140734886946592 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/12586/statm: 2287 276 234 213 0 72 0
[pid=12587] ppid=12586 vsize=500372 CPUtime=4.43 cores=1,3,5,7
/proc/12587/stat : 12587 (coprocessor) R 12586 12583 11259 0 -1 4202496 58773 0 0 0 429 14 0 0 20 0 1 0 376646941 512380928 122224 33554432000 4194304 6586260 140736193538336 140736193534008 4560625 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/12587/statm: 125093 122224 195 584 0 124505 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 700176

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

[startup+9.70027 s]
/proc/loadavg: 2.40 2.10 2.03 3/182 12589
/proc/meminfo: memFree=26289940/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
[pid=12584] ppid=12583 vsize=191512 CPUtime=8.32 cores=1,3,5,7
/proc/12584/stat : 12584 (npSolver-pbo) S 12583 12583 11259 0 -1 4204032 21040 60022 0 0 188 38 562 44 20 0 1 0 376646755 196108288 35730 33554432000 4194304 6004724 140734133114096 140734133108648 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/12584/statm: 47878 35730 189 442 0 47432 0
[pid=12589] ppid=12584 vsize=178132 CPUtime=0.85 cores=1,3,5,7
/proc/12589/stat : 12589 (glucosInc) S 12584 12583 11259 0 -1 4202496 33353 0 0 0 79 6 0 0 20 0 1 0 376647548 182407168 40029 33554432000 4194304 5654031 140734574015760 140734574014072 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12589/statm: 44533 40029 145 357 0 44173 0
Current children cumulated CPU time (s) 9.17
Current children cumulated vsize (KiB) 378792

[startup+10.5002 s]
/proc/loadavg: 2.40 2.10 2.03 2/183 12590
/proc/meminfo: memFree=25992920/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
[pid=12584] ppid=12583 vsize=191512 CPUtime=8.32 cores=1,3,5,7
/proc/12584/stat : 12584 (npSolver-pbo) S 12583 12583 11259 0 -1 4204032 21040 60022 0 0 188 38 562 44 20 0 1 0 376646755 196108288 35730 33554432000 4194304 6004724 140734133114096 140734133108648 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/12584/statm: 47878 35730 189 442 0 47432 0
[pid=12589] ppid=12584 vsize=178132 CPUtime=0.85 cores=1,3,5,7
/proc/12589/stat : 12589 (glucosInc) S 12584 12583 11259 0 -1 4202496 33353 0 0 0 79 6 0 0 20 0 1 0 376647548 182407168 40029 33554432000 4194304 5654031 140734574015760 140734574014072 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12589/statm: 44533 40029 145 357 0 44173 0
Current children cumulated CPU time (s) 9.17
Current children cumulated vsize (KiB) 378792

[startup+10.9002 s]
/proc/loadavg: 2.40 2.10 2.03 2/183 12590
/proc/meminfo: memFree=25992920/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
[pid=12584] ppid=12583 vsize=191512 CPUtime=8.32 cores=1,3,5,7
/proc/12584/stat : 12584 (npSolver-pbo) S 12583 12583 11259 0 -1 4204032 21040 60022 0 0 188 38 562 44 20 0 1 0 376646755 196108288 35730 33554432000 4194304 6004724 140734133114096 140734133108648 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/12584/statm: 47878 35730 189 442 0 47432 0
[pid=12589] ppid=12584 vsize=178132 CPUtime=0.85 cores=1,3,5,7
/proc/12589/stat : 12589 (glucosInc) S 12584 12583 11259 0 -1 4202496 33353 0 0 0 79 6 0 0 20 0 1 0 376647548 182407168 40029 33554432000 4194304 5654031 140734574015760 140734574014072 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12589/statm: 44533 40029 145 357 0 44173 0
Current children cumulated CPU time (s) 9.17
Current children cumulated vsize (KiB) 378792

[startup+11.3002 s]
/proc/loadavg: 2.37 2.10 2.03 2/183 12590
/proc/meminfo: memFree=25994904/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
[pid=12584] ppid=12583 vsize=191512 CPUtime=8.32 cores=1,3,5,7
/proc/12584/stat : 12584 (npSolver-pbo) S 12583 12583 11259 0 -1 4204032 21040 60022 0 0 188 38 562 44 20 0 1 0 376646755 196108288 35730 33554432000 4194304 6004724 140734133114096 140734133108648 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/12584/statm: 47878 35730 189 442 0 47432 0
[pid=12589] ppid=12584 vsize=178132 CPUtime=0.85 cores=1,3,5,7
/proc/12589/stat : 12589 (glucosInc) S 12584 12583 11259 0 -1 4202496 33353 0 0 0 79 6 0 0 20 0 1 0 376647548 182407168 40029 33554432000 4194304 5654031 140734574015760 140734574014072 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12589/statm: 44533 40029 145 357 0 44173 0
Current children cumulated CPU time (s) 9.17
Current children cumulated vsize (KiB) 378792

[startup+11.4002 s]
/proc/loadavg: 2.37 2.10 2.03 2/183 12590
/proc/meminfo: memFree=25994904/32873648 swapFree=7376/7376
[pid=12583] ppid=12581 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12583/stat : 12583 (npSolver-pbo-It) S 12581 12583 11259 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376646755 9367552 274 33554432000 4194304 5064252 140737159949152 140737159948064 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/12583/statm: 2287 274 233 213 0 72 0
[pid=12584] ppid=12583 vsize=191512 CPUtime=8.32 cores=1,3,5,7
/proc/12584/stat : 12584 (npSolver-pbo) S 12583 12583 11259 0 -1 4204032 21040 60022 0 0 188 38 562 44 20 0 1 0 376646755 196108288 35730 33554432000 4194304 6004724 140734133114096 140734133108648 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/12584/statm: 47878 35730 189 442 0 47432 0
[pid=12589] ppid=12584 vsize=178132 CPUtime=0.85 cores=1,3,5,7
/proc/12589/stat : 12589 (glucosInc) S 12584 12583 11259 0 -1 4202496 33353 0 0 0 79 6 0 0 20 0 1 0 376647548 182407168 40029 33554432000 4194304 5654031 140734574015760 140734574014072 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12589/statm: 44533 40029 145 357 0 44173 0
Current children cumulated CPU time (s) 9.17
Current children cumulated vsize (KiB) 378792

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12583 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=510858
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=832873
# CPU time returned by wait4() is 8.34373
# while last known CPU time is 9.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 11.4108
CPU time (s): 9.17
CPU user time (s): 8.29
CPU system time (s): 0.88
CPU usage (%): 80.3624
Max. virtual memory (cumulated for all children) (KiB): 700180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.51086
system time used= 0.832873
maximum resident set size= 504580
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81435
page faults= 0
swaps= 0
block input operations= 0
block output operations= 223400
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 41785
involuntary context switches= 35

runsolver used 0.009998 second user time and 0.086986 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-07 23:40:13
IDJOB=3747548
IDBENCH=76829
IDSOLVER=2332
FILE ID=node125/3747548-1339105213
RUNJOBID= node125-1339098178-11276
PBS_JOBID= 14643728
Free space on /tmp= 70788 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j60opt/normalized-j6043_1.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747548-1339105213/watcher-3747548-1339105213 -o /tmp/evaluation-result-3747548-1339105213/solver-3747548-1339105213 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3747548-1339105213.opb 203737478 HOME HOME

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

MD5SUM BENCH= 4921f594bf6e9f804b4e8d53b17f81bf
RANDOM SEED=203737478

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
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	: 5438.54
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		: 2666.373
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		: 2666.373
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:        26625376 kB
Buffers:          626836 kB
Cached:          4557672 kB
SwapCached:         2256 kB
Active:          2347556 kB
Inactive:        2986360 kB
Active(anon):     141140 kB
Inactive(anon):     9460 kB
Active(file):    2206416 kB
Inactive(file):  2976900 kB
Unevictable:        7376 kB
Mlocked:            7376 kB
SwapTotal:      67108856 kB
SwapFree:       67102620 kB
Dirty:             12208 kB
Writeback:             0 kB
AnonPages:        177824 kB
Mapped:            15672 kB
Shmem:                96 kB
Slab:             770000 kB
SReclaimable:     212988 kB
SUnreclaim:       557012 kB
KernelStack:        1520 kB
PageTables:         4792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     308868 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    145408 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= 70612 MiB
End job on node125 at 2012-06-07 23:40:25