Trace number 3751823

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 NameAnswerCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)? (problem) 4.55 9.9392

General information on the benchmark

NameOPT-SMALLINT-LIN/graca/
normalized-ped2.B.recomb1-0.20-14.opb
MD5SUM9416e2da368829e7fd53200ef2bfe6fc
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark1.05184
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables172723
Total number of constraints523466
Number of constraints which are clauses523466
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint580
Number of terms in the objective function 2180
Biggest coefficient in the objective function 581
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 930180
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 581
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 930180
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.48/1.67	c run inc solver
1.48/1.67	c [INC SYSTEM] run initial solver
1.48/1.67	c [INC SYSTEM] preprocess with white file
3.58/3.63	c [INC SYSTEM] finished preprocessing in 1 s
3.58/3.63	c [INC SYSTEM] execute solver
3.61/3.77	c [INC SEARCH] formula is SAT
3.61/3.78	c [INC SYSTEM] solved the initial formula
4.38/4.47	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
4.55/9.93	HOME/npSolver-pbo-Itdqb.sh: line 18: 30248 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-3751823-1339181398/watcher-3751823-1339181398 -o /tmp/evaluation-result-3751823-1339181398/solver-3751823-1339181398 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751823-1339181398.opb 1021603390 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: 2.61 2.23 2.07 3/179 30247
/proc/meminfo: memFree=26923580/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0

[startup+0.071814 s]
/proc/loadavg: 2.61 2.23 2.07 3/179 30247
/proc/meminfo: memFree=26923580/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100282 s]
/proc/loadavg: 2.61 2.23 2.07 3/179 30247
/proc/meminfo: memFree=26923580/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300237 s]
/proc/loadavg: 2.61 2.23 2.07 3/179 30247
/proc/meminfo: memFree=26923580/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700233 s]
/proc/loadavg: 2.61 2.23 2.07 3/179 30247
/proc/meminfo: memFree=26923580/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50035 s]
/proc/loadavg: 2.57 2.22 2.07 3/181 30249
/proc/meminfo: memFree=26808212/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
[pid=30248] ppid=30247 vsize=200856 CPUtime=1.48 cores=1,3,5,7
/proc/30248/stat : 30248 (npSolver-pbo) R 30247 30247 28786 0 -1 4202496 37657 0 0 0 139 9 0 0 20 0 1 0 384265805 205676544 49859 33554432000 4194304 6004724 140734451519072 140734451514968 4534738 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30248/statm: 50214 49859 139 442 0 49768 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 210004

[startup+3.10039 s]
/proc/loadavg: 2.57 2.22 2.07 3/183 30251
/proc/meminfo: memFree=26621852/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
[pid=30248] ppid=30247 vsize=200872 CPUtime=1.67 cores=1,3,5,7
/proc/30248/stat : 30248 (npSolver-pbo) S 30247 30247 28786 0 -1 4202496 37689 0 0 0 156 11 0 0 20 0 1 0 384265805 205692928 49890 33554432000 4194304 6004724 140734451519072 140734451513536 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/30248/statm: 50218 49890 148 442 0 49772 0
[pid=30250] ppid=30248 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30250/stat : 30250 (cp2_pre.sh) S 30248 30247 28786 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 384265973 9367552 276 33554432000 4194304 5064252 140736241847280 140736241845984 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30250/statm: 2287 276 234 213 0 72 0
[pid=30251] ppid=30250 vsize=113912 CPUtime=1.41 cores=1,3,5,7
/proc/30251/stat : 30251 (coprocessor) R 30250 30247 28786 0 -1 4202496 21349 0 0 0 138 3 0 0 20 0 1 0 384265973 116645888 27107 33554432000 4194304 6586260 140736625871856 140736625867720 4663973 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/30251/statm: 28478 27107 196 584 0 27890 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 333080

[startup+6.30025 s]
/proc/loadavg: 2.52 2.22 2.07 2/183 30256
/proc/meminfo: memFree=26314352/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
[pid=30248] ppid=30247 vsize=200876 CPUtime=4.42 cores=1,3,5,7
/proc/30248/stat : 30248 (npSolver-pbo) S 30247 30247 28786 0 -1 4204032 39431 22757 0 0 225 23 170 24 20 0 1 0 384265805 205697024 49917 33554432000 4194304 6004724 140734451519072 140734451513624 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30248/statm: 50219 49917 174 442 0 49773 0
[pid=30255] ppid=30248 vsize=35644 CPUtime=0.13 cores=1,3,5,7
/proc/30255/stat : 30255 (glucosInc) S 30248 30247 28786 0 -1 4202496 7138 0 0 0 12 1 0 0 20 0 1 0 384266168 36499456 7909 33554432000 4194304 5654031 140736627584368 140736627582680 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30255/statm: 8911 7909 146 357 0 8551 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 245668
heavy processes:
  %CPU=38 pid=30256 uid=0 cmd=

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

[startup+6.40675 s]
/proc/loadavg: 2.52 2.22 2.07 2/183 30256
/proc/meminfo: memFree=26313484/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
[pid=30248] ppid=30247 vsize=200876 CPUtime=4.42 cores=1,3,5,7
/proc/30248/stat : 30248 (npSolver-pbo) S 30247 30247 28786 0 -1 4204032 39431 22757 0 0 225 23 170 24 20 0 1 0 384265805 205697024 49917 33554432000 4194304 6004724 140734451519072 140734451513624 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30248/statm: 50219 49917 174 442 0 49773 0
[pid=30255] ppid=30248 vsize=35644 CPUtime=0.13 cores=1,3,5,7
/proc/30255/stat : 30255 (glucosInc) S 30248 30247 28786 0 -1 4202496 7138 0 0 0 12 1 0 0 20 0 1 0 384266168 36499456 7909 33554432000 4194304 5654031 140736627584368 140736627582680 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30255/statm: 8911 7909 146 357 0 8551 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 245668

[startup+8.00022 s]
/proc/loadavg: 2.52 2.22 2.07 2/183 30256
/proc/meminfo: memFree=26313732/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
[pid=30248] ppid=30247 vsize=200876 CPUtime=4.42 cores=1,3,5,7
/proc/30248/stat : 30248 (npSolver-pbo) S 30247 30247 28786 0 -1 4204032 39431 22757 0 0 225 23 170 24 20 0 1 0 384265805 205697024 49917 33554432000 4194304 6004724 140734451519072 140734451513624 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30248/statm: 50219 49917 174 442 0 49773 0
[pid=30255] ppid=30248 vsize=35644 CPUtime=0.13 cores=1,3,5,7
/proc/30255/stat : 30255 (glucosInc) S 30248 30247 28786 0 -1 4202496 7138 0 0 0 12 1 0 0 20 0 1 0 384266168 36499456 7909 33554432000 4194304 5654031 140736627584368 140736627582680 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30255/statm: 8911 7909 146 357 0 8551 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 245668

[startup+8.8003 s]
/proc/loadavg: 2.52 2.22 2.07 2/183 30256
/proc/meminfo: memFree=26313856/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
[pid=30248] ppid=30247 vsize=200876 CPUtime=4.42 cores=1,3,5,7
/proc/30248/stat : 30248 (npSolver-pbo) S 30247 30247 28786 0 -1 4204032 39431 22757 0 0 225 23 170 24 20 0 1 0 384265805 205697024 49917 33554432000 4194304 6004724 140734451519072 140734451513624 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30248/statm: 50219 49917 174 442 0 49773 0
[pid=30255] ppid=30248 vsize=35644 CPUtime=0.13 cores=1,3,5,7
/proc/30255/stat : 30255 (glucosInc) S 30248 30247 28786 0 -1 4202496 7138 0 0 0 12 1 0 0 20 0 1 0 384266168 36499456 7909 33554432000 4194304 5654031 140736627584368 140736627582680 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30255/statm: 8911 7909 146 357 0 8551 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 245668

[startup+9.60023 s]
/proc/loadavg: 2.52 2.22 2.07 2/183 30256
/proc/meminfo: memFree=26313856/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
[pid=30248] ppid=30247 vsize=200876 CPUtime=4.42 cores=1,3,5,7
/proc/30248/stat : 30248 (npSolver-pbo) S 30247 30247 28786 0 -1 4204032 39431 22757 0 0 225 23 170 24 20 0 1 0 384265805 205697024 49917 33554432000 4194304 6004724 140734451519072 140734451513624 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30248/statm: 50219 49917 174 442 0 49773 0
[pid=30255] ppid=30248 vsize=35644 CPUtime=0.13 cores=1,3,5,7
/proc/30255/stat : 30255 (glucosInc) S 30248 30247 28786 0 -1 4202496 7138 0 0 0 12 1 0 0 20 0 1 0 384266168 36499456 7909 33554432000 4194304 5654031 140736627584368 140736627582680 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30255/statm: 8911 7909 146 357 0 8551 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 245668

[startup+9.80023 s]
/proc/loadavg: 2.52 2.22 2.07 2/183 30256
/proc/meminfo: memFree=26313856/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
[pid=30248] ppid=30247 vsize=200876 CPUtime=4.42 cores=1,3,5,7
/proc/30248/stat : 30248 (npSolver-pbo) S 30247 30247 28786 0 -1 4204032 39431 22757 0 0 225 23 170 24 20 0 1 0 384265805 205697024 49917 33554432000 4194304 6004724 140734451519072 140734451513624 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30248/statm: 50219 49917 174 442 0 49773 0
[pid=30255] ppid=30248 vsize=35644 CPUtime=0.13 cores=1,3,5,7
/proc/30255/stat : 30255 (glucosInc) S 30248 30247 28786 0 -1 4202496 7138 0 0 0 12 1 0 0 20 0 1 0 384266168 36499456 7909 33554432000 4194304 5654031 140736627584368 140736627582680 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30255/statm: 8911 7909 146 357 0 8551 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 245668

[startup+9.90022 s]
/proc/loadavg: 2.52 2.22 2.07 2/183 30256
/proc/meminfo: memFree=26314128/32873648 swapFree=7376/7376
[pid=30247] ppid=30245 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30247/stat : 30247 (npSolver-pbo-It) S 30245 30247 28786 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 384265805 9367552 275 33554432000 4194304 5064252 140734562233664 140734562232576 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30247/statm: 2287 275 233 213 0 72 0
[pid=30248] ppid=30247 vsize=200876 CPUtime=4.42 cores=1,3,5,7
/proc/30248/stat : 30248 (npSolver-pbo) S 30247 30247 28786 0 -1 4204032 39431 22757 0 0 225 23 170 24 20 0 1 0 384265805 205697024 49917 33554432000 4194304 6004724 140734451519072 140734451513624 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30248/statm: 50219 49917 174 442 0 49773 0
[pid=30255] ppid=30248 vsize=35644 CPUtime=0.13 cores=1,3,5,7
/proc/30255/stat : 30255 (glucosInc) S 30248 30247 28786 0 -1 4202496 7138 0 0 0 12 1 0 0 20 0 1 0 384266168 36499456 7909 33554432000 4194304 5654031 140736627584368 140736627582680 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/30255/statm: 8911 7909 146 357 0 8551 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 245668

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30247 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=964397
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=490925
# CPU time returned by wait4() is 4.45532
# while last known CPU time is 4.55
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 9.9392
CPU time (s): 4.55
CPU user time (s): 4.07
CPU system time (s): 0.48
CPU usage (%): 45.7784
Max. virtual memory (cumulated for all children) (KiB): 333084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.9644
system time used= 0.490925
maximum resident set size= 264832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62562
page faults= 0
swaps= 0
block input operations= 0
block output operations= 28800
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 46424
involuntary context switches= 18

runsolver used 0.015997 second user time and 0.080987 second system time

The end

Launcher Data 

Begin job on node120 at 2012-06-08 20:49:58
IDJOB=3751823
IDBENCH=92887
IDSOLVER=2335
FILE ID=node120/3751823-1339181398
RUNJOBID= node120-1339181246-29816
PBS_JOBID= 14643805
Free space on /tmp= 69912 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/graca/normalized-ped2.B.recomb1-0.20-14.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751823-1339181398/watcher-3751823-1339181398 -o /tmp/evaluation-result-3751823-1339181398/solver-3751823-1339181398 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751823-1339181398.opb 1021603390 HOME HOME

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

MD5SUM BENCH= 9416e2da368829e7fd53200ef2bfe6fc
RANDOM SEED=1021603390

node120.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5331.88
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		: 2666.456
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		: 2666.456
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	: 5331.83
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		: 2666.456
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		: 2666.456
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:        26924116 kB
Buffers:          374092 kB
Cached:          1118356 kB
SwapCached:         5828 kB
Active:          4805696 kB
Inactive:         297824 kB
Active(anon):    3596848 kB
Inactive(anon):    10412 kB
Active(file):    1208848 kB
Inactive(file):   287412 kB
Unevictable:        7376 kB
Mlocked:            7376 kB
SwapTotal:      67108856 kB
SwapFree:       67096148 kB
Dirty:             25740 kB
Writeback:            16 kB
AnonPages:       3608836 kB
Mapped:             9992 kB
Shmem:                 0 kB
Slab:             700240 kB
SReclaimable:     142748 kB
SUnreclaim:       557492 kB
KernelStack:        1480 kB
PageTables:        11284 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    4094448 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1830912 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= 69724 MiB
End job on node120 at 2012-06-08 20:50:09