Trace number 3746605

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 (fixed)UNSAT 24.51 24.6409

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_5_15.opb
MD5SUM738ba96229fdd401b6476ba773d47634
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.742886
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2928
Sum of products size (including duplicates)5856
Number of different products1464
Sum of products size2928

Solver Data 

0.00/0.01	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 132, new EQ is 1
0.00/0.02	c run inc solver
0.00/0.02	c [INC SYSTEM] run initial solver
0.00/0.02	c [INC SYSTEM] preprocess with white file
0.00/0.19	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.19	c [INC SYSTEM] execute solver
24.51/24.64	c [INC SEARCH] formula is UNSAT
24.51/24.64	c [INC SYSTEM] solved the initial formula
24.51/24.64	s UNSATISFIABLE

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-3746605-1339103723/watcher-3746605-1339103723 -o /tmp/evaluation-result-3746605-1339103723/solver-3746605-1339103723 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746605-1339103723.opb 329503325 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: 1.94 1.99 1.96 3/179 10216
/proc/meminfo: memFree=30891520/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0

[startup+0.099732 s]
/proc/loadavg: 1.94 1.99 1.96 3/179 10216
/proc/meminfo: memFree=30891520/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.238825 s]
/proc/loadavg: 1.94 1.99 1.96 3/179 10216
/proc/meminfo: memFree=30891520/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300196 s]
/proc/loadavg: 1.94 1.99 1.96 3/179 10216
/proc/meminfo: memFree=30891520/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70018 s]
/proc/loadavg: 1.94 1.99 1.96 3/179 10216
/proc/meminfo: memFree=30891520/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 1.94 1.99 1.96 3/182 10222
/proc/meminfo: memFree=30880036/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
[pid=10217] ppid=10216 vsize=3392 CPUtime=0.12 cores=1,3,5,7
/proc/10217/stat : 10217 (npSolver-pbo) S 10216 10216 9343 0 -1 4202496 2104 3453 0 0 1 1 8 2 20 0 1 0 376496400 3473408 470 33554432000 4194304 6004724 140734834360624 140734834346904 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/10217/statm: 848 470 167 442 0 402 0
[pid=10222] ppid=10217 vsize=7828 CPUtime=1.3 cores=1,3,5,7
/proc/10222/stat : 10222 (glucosInc) R 10217 10216 9343 0 -1 4202496 2012 0 0 0 130 0 0 0 20 0 1 0 376496420 8015872 1458 33554432000 4194304 5654031 140734229557536 140734229545352 4232939 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10222/statm: 1957 1458 139 357 0 1597 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 20368

[startup+3.10025 s]
/proc/loadavg: 1.94 1.99 1.96 3/182 10222
/proc/meminfo: memFree=30874564/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
[pid=10217] ppid=10216 vsize=3392 CPUtime=0.12 cores=1,3,5,7
/proc/10217/stat : 10217 (npSolver-pbo) S 10216 10216 9343 0 -1 4202496 2104 3453 0 0 1 1 8 2 20 0 1 0 376496400 3473408 470 33554432000 4194304 6004724 140734834360624 140734834346904 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/10217/statm: 848 470 167 442 0 402 0
[pid=10222] ppid=10217 vsize=9476 CPUtime=2.9 cores=1,3,5,7
/proc/10222/stat : 10222 (glucosInc) R 10217 10216 9343 0 -1 4202496 2477 0 0 0 290 0 0 0 20 0 1 0 376496420 9703424 1890 33554432000 4194304 5654031 140734229557536 140734229545352 4216312 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10222/statm: 2369 1890 139 357 0 2009 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 22016

[startup+6.30025 s]
/proc/loadavg: 1.94 1.99 1.96 3/182 10222
/proc/meminfo: memFree=30864144/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
[pid=10217] ppid=10216 vsize=3392 CPUtime=0.12 cores=1,3,5,7
/proc/10217/stat : 10217 (npSolver-pbo) S 10216 10216 9343 0 -1 4202496 2104 3453 0 0 1 1 8 2 20 0 1 0 376496400 3473408 470 33554432000 4194304 6004724 140734834360624 140734834346904 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/10217/statm: 848 470 167 442 0 402 0
[pid=10222] ppid=10217 vsize=13844 CPUtime=6.1 cores=1,3,5,7
/proc/10222/stat : 10222 (glucosInc) R 10217 10216 9343 0 -1 4202496 3221 0 0 0 610 0 0 0 20 0 1 0 376496420 14176256 2583 33554432000 4194304 5654031 140734229557536 140734229545352 4216330 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10222/statm: 3461 2583 139 357 0 3101 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 26384

[startup+12.7003 s]
/proc/loadavg: 1.95 1.99 1.96 3/182 10222
/proc/meminfo: memFree=30858428/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
[pid=10217] ppid=10216 vsize=3392 CPUtime=0.12 cores=1,3,5,7
/proc/10217/stat : 10217 (npSolver-pbo) S 10216 10216 9343 0 -1 4202496 2104 3453 0 0 1 1 8 2 20 0 1 0 376496400 3473408 470 33554432000 4194304 6004724 140734834360624 140734834346904 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/10217/statm: 848 470 167 442 0 402 0
[pid=10222] ppid=10217 vsize=15516 CPUtime=12.49 cores=1,3,5,7
/proc/10222/stat : 10222 (glucosInc) R 10217 10216 9343 0 -1 4202496 3993 0 0 0 1249 0 0 0 20 0 1 0 376496420 15888384 3299 33554432000 4194304 5654031 140734229557536 140734229545352 4217523 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10222/statm: 3879 3299 139 357 0 3519 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 28056

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

[startup+12.8004 s]
/proc/loadavg: 1.95 1.99 1.96 3/182 10222
/proc/meminfo: memFree=30858428/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
[pid=10217] ppid=10216 vsize=3392 CPUtime=0.12 cores=1,3,5,7
/proc/10217/stat : 10217 (npSolver-pbo) S 10216 10216 9343 0 -1 4202496 2104 3453 0 0 1 1 8 2 20 0 1 0 376496400 3473408 470 33554432000 4194304 6004724 140734834360624 140734834346904 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/10217/statm: 848 470 167 442 0 402 0
[pid=10222] ppid=10217 vsize=15516 CPUtime=12.59 cores=1,3,5,7
/proc/10222/stat : 10222 (glucosInc) R 10217 10216 9343 0 -1 4202496 3993 0 0 0 1259 0 0 0 20 0 1 0 376496420 15888384 3299 33554432000 4194304 5654031 140734229557536 140734229545352 4232935 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10222/statm: 3879 3299 139 357 0 3519 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 28056

[startup+19.2003 s]
/proc/loadavg: 1.95 1.99 1.96 3/182 10222
/proc/meminfo: memFree=30846568/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
[pid=10217] ppid=10216 vsize=3392 CPUtime=0.12 cores=1,3,5,7
/proc/10217/stat : 10217 (npSolver-pbo) S 10216 10216 9343 0 -1 4202496 2104 3453 0 0 1 1 8 2 20 0 1 0 376496400 3473408 470 33554432000 4194304 6004724 140734834360624 140734834346904 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/10217/statm: 848 470 167 442 0 402 0
[pid=10222] ppid=10217 vsize=18644 CPUtime=18.99 cores=1,3,5,7
/proc/10222/stat : 10222 (glucosInc) R 10217 10216 9343 0 -1 4202496 4648 0 0 0 1899 0 0 0 20 0 1 0 376496420 19091456 3501 33554432000 4194304 5654031 140734229557536 140734229545352 4215964 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10222/statm: 4661 3501 139 357 0 4301 0
Current children cumulated CPU time (s) 19.11
Current children cumulated vsize (KiB) 31184

[startup+22.4003 s]
/proc/loadavg: 1.95 1.99 1.96 3/182 10222
/proc/meminfo: memFree=30841544/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
[pid=10217] ppid=10216 vsize=3392 CPUtime=0.12 cores=1,3,5,7
/proc/10217/stat : 10217 (npSolver-pbo) S 10216 10216 9343 0 -1 4202496 2104 3453 0 0 1 1 8 2 20 0 1 0 376496400 3473408 470 33554432000 4194304 6004724 140734834360624 140734834346904 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/10217/statm: 848 470 167 442 0 402 0
[pid=10222] ppid=10217 vsize=21584 CPUtime=22.19 cores=1,3,5,7
/proc/10222/stat : 10222 (glucosInc) R 10217 10216 9343 0 -1 4202496 5394 0 0 0 2219 0 0 0 20 0 1 0 376496420 22102016 4758 33554432000 4194304 5654031 140734229557536 140734229545352 4232916 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10222/statm: 5396 4758 139 357 0 5036 0
Current children cumulated CPU time (s) 22.31
Current children cumulated vsize (KiB) 34124

[startup+24.0003 s]
/proc/loadavg: 1.95 1.99 1.96 3/182 10222
/proc/meminfo: memFree=30841440/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
[pid=10217] ppid=10216 vsize=3392 CPUtime=0.12 cores=1,3,5,7
/proc/10217/stat : 10217 (npSolver-pbo) S 10216 10216 9343 0 -1 4202496 2104 3453 0 0 1 1 8 2 20 0 1 0 376496400 3473408 470 33554432000 4194304 6004724 140734834360624 140734834346904 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/10217/statm: 848 470 167 442 0 402 0
[pid=10222] ppid=10217 vsize=21584 CPUtime=23.79 cores=1,3,5,7
/proc/10222/stat : 10222 (glucosInc) R 10217 10216 9343 0 -1 4202496 5394 0 0 0 2379 0 0 0 20 0 1 0 376496420 22102016 4758 33554432000 4194304 5654031 140734229557536 140734229545352 4232821 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10222/statm: 5396 4758 139 357 0 5036 0
Current children cumulated CPU time (s) 23.91
Current children cumulated vsize (KiB) 34124

[startup+24.4003 s]
/proc/loadavg: 1.96 1.99 1.96 3/182 10222
/proc/meminfo: memFree=30841696/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
[pid=10217] ppid=10216 vsize=3392 CPUtime=0.12 cores=1,3,5,7
/proc/10217/stat : 10217 (npSolver-pbo) S 10216 10216 9343 0 -1 4202496 2104 3453 0 0 1 1 8 2 20 0 1 0 376496400 3473408 470 33554432000 4194304 6004724 140734834360624 140734834346904 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/10217/statm: 848 470 167 442 0 402 0
[pid=10222] ppid=10217 vsize=21584 CPUtime=24.19 cores=1,3,5,7
/proc/10222/stat : 10222 (glucosInc) R 10217 10216 9343 0 -1 4202496 5394 0 0 0 2419 0 0 0 20 0 1 0 376496420 22102016 4758 33554432000 4194304 5654031 140734229557536 140734229545352 4215913 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10222/statm: 5396 4758 139 357 0 5036 0
Current children cumulated CPU time (s) 24.31
Current children cumulated vsize (KiB) 34124

[startup+24.6003 s]
/proc/loadavg: 1.96 1.99 1.96 3/182 10222
/proc/meminfo: memFree=30841696/32873648 swapFree=7376/7376
[pid=10216] ppid=10214 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10216/stat : 10216 (npSolver-pbo-It) S 10214 10216 9343 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376496400 9367552 275 33554432000 4194304 5064252 140734321108496 140734321107408 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/10216/statm: 2287 275 233 213 0 72 0
[pid=10217] ppid=10216 vsize=3392 CPUtime=0.12 cores=1,3,5,7
/proc/10217/stat : 10217 (npSolver-pbo) S 10216 10216 9343 0 -1 4202496 2104 3453 0 0 1 1 8 2 20 0 1 0 376496400 3473408 470 33554432000 4194304 6004724 140734834360624 140734834346904 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/10217/statm: 848 470 167 442 0 402 0
[pid=10222] ppid=10217 vsize=21584 CPUtime=24.39 cores=1,3,5,7
/proc/10222/stat : 10222 (glucosInc) R 10217 10216 9343 0 -1 4202496 5394 0 0 0 2439 0 0 0 20 0 1 0 376496420 22102016 4758 33554432000 4194304 5654031 140734229557536 140734229545352 4232803 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10222/statm: 5396 4758 139 357 0 5036 0
Current children cumulated CPU time (s) 24.51
Current children cumulated vsize (KiB) 34124

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10216 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=101984
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=34994
# CPU time returned by wait4() is 0.136978
# while last known CPU time is 24.51
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 24.6409
CPU time (s): 24.51
CPU user time (s): 24.48
CPU system time (s): 0.03
CPU usage (%): 99.4688
Max. virtual memory (cumulated for all children) (KiB): 35132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.101984
system time used= 0.034994
maximum resident set size= 30252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5972
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1592
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 9

runsolver used 0.042993 second user time and 0.123981 second system time

The end

Launcher Data 

Begin job on node149 at 2012-06-07 23:15:23
IDJOB=3746605
IDBENCH=48342
IDSOLVER=2332
FILE ID=node149/3746605-1339103723
RUNJOBID= node149-1339098156-9360
PBS_JOBID= 14643704
Free space on /tmp= 70880 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_5_15.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746605-1339103723/watcher-3746605-1339103723 -o /tmp/evaluation-result-3746605-1339103723/solver-3746605-1339103723 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746605-1339103723.opb 329503325 HOME HOME

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

MD5SUM BENCH= 738ba96229fdd401b6476ba773d47634
RANDOM SEED=329503325

node149.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		: 2666.145
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	: 5332.29
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		: 2666.145
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		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
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		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
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:        30892312 kB
Buffers:           79888 kB
Cached:          1080020 kB
SwapCached:        29984 kB
Active:           216784 kB
Inactive:         997508 kB
Active(anon):      26872 kB
Inactive(anon):    29944 kB
Active(file):     189912 kB
Inactive(file):   967564 kB
Unevictable:        7376 kB
Mlocked:            7376 kB
SwapTotal:      67108856 kB
SwapFree:       67072856 kB
Dirty:             10068 kB
Writeback:             0 kB
AnonPages:         34296 kB
Mapped:            10304 kB
Shmem:                 0 kB
Slab:             630756 kB
SReclaimable:      73816 kB
SUnreclaim:       556940 kB
KernelStack:        1520 kB
PageTables:         4332 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     148848 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 70868 MiB
End job on node149 at 2012-06-07 23:15:48