Trace number 3703177

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) 27.99 32.7984

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/
j60opt/normalized-j603_6.std.opb
MD5SUM44ae13ddffa8a8b71890c24d41e909fa
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark57
Best CPU time to get the best result obtained on this benchmark0.143977
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 constraints117788
Number of constraints which are clauses116588
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 constraint18
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 

6.98/7.01	c run inc solver
6.98/7.01	c [INC SYSTEM] run initial solver
6.98/7.01	c [INC SYSTEM] preprocess with white file
25.96/26.05	c [INC SYSTEM] finished preprocessing in 19 s
25.96/26.05	c [INC SYSTEM] execute solver
27.65/27.73	c [INC SEARCH] formula is SAT
27.86/28.01	c [INC SYSTEM] solved the initial formula
27.86/28.01	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
27.99/32.79	HOME/npSolver-pbo-Itdqb.sh: line 18: 12152 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-3703177-1338092635/watcher-3703177-1338092635 -o /tmp/evaluation-result-3703177-1338092635/solver-3703177-1338092635 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703177-1338092635.opb 650131568 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: 2.00 2.17 2.06 4/181 12151
/proc/meminfo: memFree=31470264/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0

[startup+0.0264581 s]
/proc/loadavg: 2.00 2.17 2.06 4/181 12151
/proc/meminfo: memFree=31470264/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10021 s]
/proc/loadavg: 2.00 2.17 2.06 4/181 12151
/proc/meminfo: memFree=31470264/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300182 s]
/proc/loadavg: 2.00 2.17 2.06 4/181 12151
/proc/meminfo: memFree=31470264/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700212 s]
/proc/loadavg: 2.00 2.17 2.06 4/181 12151
/proc/meminfo: memFree=31470264/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50019 s]
/proc/loadavg: 2.00 2.17 2.06 3/183 12153
/proc/meminfo: memFree=31444564/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
[pid=12152] ppid=12151 vsize=67660 CPUtime=1.48 cores=0,2,4,6
/proc/12152/stat : 12152 (npSolver-pbo) R 12151 12151 28501 0 -1 4202496 3444 0 0 0 147 1 0 0 20 0 1 0 275330514 69283840 10043 33554432000 4194304 5992684 140735112525936 140735112484984 4768891 0 0 4096 0 0 0 0 17 6 0 0 0 0 0
/proc/12152/statm: 16915 10043 145 440 0 16471 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76808

[startup+3.10022 s]
/proc/loadavg: 2.00 2.17 2.06 3/183 12153
/proc/meminfo: memFree=31399276/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
[pid=12152] ppid=12151 vsize=133196 CPUtime=3.08 cores=0,2,4,6
/proc/12152/stat : 12152 (npSolver-pbo) R 12151 12151 28501 0 -1 4202496 4012 0 0 0 305 3 0 0 20 0 1 0 275330514 136392704 22843 33554432000 4194304 5992684 140735112525936 140735112485384 4768670 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12152/statm: 33299 22843 145 440 0 32855 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 142344

[startup+6.30028 s]
/proc/loadavg: 2.00 2.17 2.06 3/183 12153
/proc/meminfo: memFree=31309040/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
[pid=12152] ppid=12151 vsize=264268 CPUtime=6.28 cores=0,2,4,6
/proc/12152/stat : 12152 (npSolver-pbo) R 12151 12151 28501 0 -1 4202496 4635 0 0 0 621 7 0 0 20 0 1 0 275330514 270610432 47419 33554432000 4194304 5992684 140735112525936 140735112522056 4523497 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12152/statm: 66067 47419 145 440 0 65623 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 273416

[startup+12.7004 s]
/proc/loadavg: 2.00 2.16 2.06 3/185 12155
/proc/meminfo: memFree=30639492/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
[pid=12152] ppid=12151 vsize=275868 CPUtime=6.99 cores=0,2,4,6
/proc/12152/stat : 12152 (npSolver-pbo) S 12151 12151 28501 0 -1 4202496 8425 0 0 0 662 37 0 0 20 0 1 0 275330514 282488832 53864 33554432000 4194304 5992684 140735112525936 140735112520384 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12152/statm: 68967 53864 165 440 0 68523 0
[pid=12154] ppid=12152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12154/stat : 12154 (cp2_pre.sh) S 12152 12151 28501 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 275331215 9367552 277 33554432000 4194304 5064252 140736019276144 140736019274848 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12154/statm: 2287 277 234 213 0 72 0
[pid=12155] ppid=12154 vsize=425808 CPUtime=5.67 cores=0,2,4,6
/proc/12155/stat : 12155 (coprocessor) R 12154 12151 28501 0 -1 4202496 81838 0 0 0 548 19 0 0 20 0 1 0 275331215 436027392 101731 33554432000 4194304 6586260 140736098164096 140736098160248 4496502 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/12155/statm: 106452 101731 170 584 0 105864 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 719972

[startup+25.5004 s]
/proc/loadavg: 2.00 2.16 2.06 3/185 12155
/proc/meminfo: memFree=30470212/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
[pid=12152] ppid=12151 vsize=275868 CPUtime=6.99 cores=0,2,4,6
/proc/12152/stat : 12152 (npSolver-pbo) S 12151 12151 28501 0 -1 4202496 8425 0 0 0 662 37 0 0 20 0 1 0 275330514 282488832 53864 33554432000 4194304 5992684 140735112525936 140735112520384 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12152/statm: 68967 53864 165 440 0 68523 0
[pid=12154] ppid=12152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12154/stat : 12154 (cp2_pre.sh) S 12152 12151 28501 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 275331215 9367552 277 33554432000 4194304 5064252 140736019276144 140736019274848 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12154/statm: 2287 277 234 213 0 72 0
[pid=12155] ppid=12154 vsize=459688 CPUtime=18.47 cores=0,2,4,6
/proc/12155/stat : 12155 (coprocessor) R 12154 12151 28501 0 -1 4202496 88272 0 0 0 1800 47 0 0 20 0 1 0 275331215 470720512 112764 33554432000 4194304 6586260 140736098164096 140736098159848 5732496 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/12155/statm: 114922 112764 201 584 0 114334 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 753852

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

[startup+28.7004 s]
/proc/loadavg: 2.00 2.16 2.06 3/185 12158
/proc/meminfo: memFree=30516352/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
[pid=12152] ppid=12151 vsize=281564 CPUtime=26.29 cores=0,2,4,6
/proc/12152/stat : 12152 (npSolver-pbo) R 12151 12151 28501 0 -1 4204032 9929 89177 0 0 678 48 1848 55 20 0 1 0 275330514 288321536 55307 33554432000 4194304 5992684 140735112525936 140735112520472 5240597 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12152/statm: 70391 55307 184 440 0 69947 0
[pid=12157] ppid=12152 vsize=237908 CPUtime=1.67 cores=0,2,4,6
/proc/12157/stat : 12157 (glucosInc) S 12152 12151 28501 0 -1 4202496 27915 0 0 0 158 9 0 0 20 0 1 0 275333120 243617792 50605 33554432000 4194304 5654031 140735461355072 140735461353384 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12157/statm: 59477 50605 146 357 0 59117 0
Current children cumulated CPU time (s) 27.96
Current children cumulated vsize (KiB) 528620

[startup+30.3003 s]
/proc/loadavg: 2.00 2.16 2.06 2/185 12158
/proc/meminfo: memFree=30435008/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
[pid=12152] ppid=12151 vsize=281564 CPUtime=26.32 cores=0,2,4,6
/proc/12152/stat : 12152 (npSolver-pbo) S 12151 12151 28501 0 -1 4204032 9930 89177 0 0 678 51 1848 55 20 0 1 0 275330514 288321536 55308 33554432000 4194304 5992684 140735112525936 140735112520472 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/12152/statm: 70391 55308 185 440 0 69947 0
[pid=12157] ppid=12152 vsize=237908 CPUtime=1.67 cores=0,2,4,6
/proc/12157/stat : 12157 (glucosInc) S 12152 12151 28501 0 -1 4202496 27915 0 0 0 158 9 0 0 20 0 1 0 275333120 243617792 50605 33554432000 4194304 5654031 140735461355072 140735461353384 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12157/statm: 59477 50605 146 357 0 59117 0
Current children cumulated CPU time (s) 27.99
Current children cumulated vsize (KiB) 528620

[startup+31.9068 s]
/proc/loadavg: 2.08 2.17 2.07 2/185 12158
/proc/meminfo: memFree=30437612/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
[pid=12152] ppid=12151 vsize=281564 CPUtime=26.32 cores=0,2,4,6
/proc/12152/stat : 12152 (npSolver-pbo) S 12151 12151 28501 0 -1 4204032 9930 89177 0 0 678 51 1848 55 20 0 1 0 275330514 288321536 55308 33554432000 4194304 5992684 140735112525936 140735112520472 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/12152/statm: 70391 55308 185 440 0 69947 0
[pid=12157] ppid=12152 vsize=237908 CPUtime=1.67 cores=0,2,4,6
/proc/12157/stat : 12157 (glucosInc) S 12152 12151 28501 0 -1 4202496 27915 0 0 0 158 9 0 0 20 0 1 0 275333120 243617792 50605 33554432000 4194304 5654031 140735461355072 140735461353384 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12157/statm: 59477 50605 146 357 0 59117 0
Current children cumulated CPU time (s) 27.99
Current children cumulated vsize (KiB) 528620

[startup+32.3003 s]
/proc/loadavg: 2.08 2.17 2.07 2/185 12158
/proc/meminfo: memFree=30437612/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
[pid=12152] ppid=12151 vsize=281564 CPUtime=26.32 cores=0,2,4,6
/proc/12152/stat : 12152 (npSolver-pbo) S 12151 12151 28501 0 -1 4204032 9930 89177 0 0 678 51 1848 55 20 0 1 0 275330514 288321536 55308 33554432000 4194304 5992684 140735112525936 140735112520472 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/12152/statm: 70391 55308 185 440 0 69947 0
[pid=12157] ppid=12152 vsize=237908 CPUtime=1.67 cores=0,2,4,6
/proc/12157/stat : 12157 (glucosInc) S 12152 12151 28501 0 -1 4202496 27915 0 0 0 158 9 0 0 20 0 1 0 275333120 243617792 50605 33554432000 4194304 5654031 140735461355072 140735461353384 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12157/statm: 59477 50605 146 357 0 59117 0
Current children cumulated CPU time (s) 27.99
Current children cumulated vsize (KiB) 528620

[startup+32.7004 s]
/proc/loadavg: 2.08 2.17 2.07 2/185 12158
/proc/meminfo: memFree=30437612/32873844 swapFree=6872/6872
[pid=12151] ppid=12149 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12151/stat : 12151 (npSolver-pbo-It) S 12149 12151 28501 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 275330514 9367552 274 33554432000 4194304 5064252 140735644086800 140735644085712 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12151/statm: 2287 274 233 213 0 72 0
[pid=12152] ppid=12151 vsize=281564 CPUtime=26.32 cores=0,2,4,6
/proc/12152/stat : 12152 (npSolver-pbo) S 12151 12151 28501 0 -1 4204032 9930 89177 0 0 678 51 1848 55 20 0 1 0 275330514 288321536 55308 33554432000 4194304 5992684 140735112525936 140735112520472 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/12152/statm: 70391 55308 185 440 0 69947 0
[pid=12157] ppid=12152 vsize=237908 CPUtime=1.67 cores=0,2,4,6
/proc/12157/stat : 12157 (glucosInc) S 12152 12151 28501 0 -1 4202496 27915 0 0 0 158 9 0 0 20 0 1 0 275333120 243617792 50605 33554432000 4194304 5654031 140735461355072 140735461353384 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12157/statm: 59477 50605 146 357 0 59117 0
Current children cumulated CPU time (s) 27.99
Current children cumulated vsize (KiB) 528620

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12151 and gives
#  childrusage.ru_utime.tv_sec=25
#  childrusage.ru_utime.tv_usec=269158
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=73836
# CPU time returned by wait4() is 26.343
# while last known CPU time is 27.99
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 32.7984
CPU time (s): 27.99
CPU user time (s): 26.84
CPU system time (s): 1.15
CPU usage (%): 85.3395
Max. virtual memory (cumulated for all children) (KiB): 753852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.2692
system time used= 1.07384
maximum resident set size= 451064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99482
page faults= 0
swaps= 0
block input operations= 0
block output operations= 699656
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 60215
involuntary context switches= 53

runsolver used 0.06299 second user time and 0.19397 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-27 06:23:55
IDJOB=3703177
IDBENCH=76800
IDSOLVER=2278
FILE ID=node105/3703177-1338092635
RUNJOBID= node105-1338088459-28517
PBS_JOBID= 14624461
Free space on /tmp= 71560 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j60opt/normalized-j603_6.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703177-1338092635/watcher-3703177-1338092635 -o /tmp/evaluation-result-3703177-1338092635/solver-3703177-1338092635 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703177-1338092635.opb 650131568 HOME HOME

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

MD5SUM BENCH= 44ae13ddffa8a8b71890c24d41e909fa
RANDOM SEED=650131568

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31470428 kB
Buffers:          207632 kB
Cached:           219380 kB
SwapCached:         1932 kB
Active:           382304 kB
Inactive:         219948 kB
Active(anon):     174420 kB
Inactive(anon):     1672 kB
Active(file):     207884 kB
Inactive(file):   218276 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100444 kB
Dirty:             12528 kB
Writeback:           168 kB
AnonPages:        250308 kB
Mapped:            10440 kB
Shmem:                 0 kB
Slab:             660528 kB
SReclaimable:     101124 kB
SUnreclaim:       559404 kB
KernelStack:        1536 kB
PageTables:         4356 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     316392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    163840 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= 71196 MiB
End job on node105 at 2012-05-27 06:24:28