Trace number 3698453

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? (problem) 9.83 10.5167

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-pb-simp-nonunif.opb
MD5SUM9aa42c73a35201f84335d5956a9f26be
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark42
Best CPU time to get the best result obtained on this benchmark8.18475
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables23848
Total number of constraints1451912
Number of constraints which are clauses1447776
Number of constraints which are cardinality constraints (but not clauses)4136
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint176
Number of terms in the objective function 176
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 176
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 174
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 350
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

5.18/5.21	c run inc solver
5.18/5.21	c [INC SYSTEM] run initial solver
5.18/5.21	c [INC SYSTEM] preprocess with white file
7.68/7.80	c [INC SYSTEM] finished preprocessing in 2 s
7.68/7.80	c [INC SYSTEM] execute solver
7.77/7.85	c [INC SEARCH] formula is SAT
7.77/7.85	c [INC SYSTEM] solved the initial formula
9.75/9.85	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
9.83/10.51	HOME/npSolver-pbo-Itd.sh: line 18:  6758 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data

ERROR: no interpretation found !

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3698453-1338085201/watcher-3698453-1338085201 -o /tmp/evaluation-result-3698453-1338085201/solver-3698453-1338085201 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698453-1338085201.opb 1799429470 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: 2.38 2.33 2.16 3/179 6757
/proc/meminfo: memFree=28336752/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0

[startup+0.0120509 s]
/proc/loadavg: 2.38 2.33 2.16 3/179 6757
/proc/meminfo: memFree=28336752/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100209 s]
/proc/loadavg: 2.38 2.33 2.16 3/179 6757
/proc/meminfo: memFree=28336752/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300184 s]
/proc/loadavg: 2.38 2.33 2.16 3/179 6757
/proc/meminfo: memFree=28336752/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700181 s]
/proc/loadavg: 2.38 2.33 2.16 3/179 6757
/proc/meminfo: memFree=28336752/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50021 s]
/proc/loadavg: 2.38 2.33 2.16 3/181 6759
/proc/meminfo: memFree=28330120/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=10308 CPUtime=1.49 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) R 6757 6757 824 0 -1 4202496 2086 0 0 0 149 0 0 0 20 0 1 0 274648801 10555392 2070 33554432000 4194304 5992684 140734911405152 140734911400888 4475622 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6758/statm: 2577 2070 145 440 0 2133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19456

[startup+3.10027 s]
/proc/loadavg: 2.35 2.33 2.16 3/181 6759
/proc/meminfo: memFree=28319944/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=18500 CPUtime=3.09 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) R 6757 6757 824 0 -1 4202496 2645 0 0 0 308 1 0 0 20 0 1 0 274648801 18944000 4158 33554432000 4194304 5992684 140734911405152 140734911401272 4767850 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 4625 4158 145 440 0 4181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27648

[startup+6.30044 s]
/proc/loadavg: 2.35 2.33 2.16 3/183 6761
/proc/meminfo: memFree=28234056/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37032 CPUtime=5.2 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) S 6757 6757 824 0 -1 4202496 3901 0 0 0 514 6 0 0 20 0 1 0 274648801 37920768 7712 33554432000 4194304 5992684 140734911405152 140734911399600 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9258 7712 164 440 0 8814 0
[pid=6760] ppid=6758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6760/stat : 6760 (cp2_pre.sh) S 6758 6757 824 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 274649323 9367552 276 33554432000 4194304 5064252 140736439037088 140736439035792 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6760/statm: 2287 276 234 213 0 72 0
[pid=6761] ppid=6760 vsize=115296 CPUtime=1.07 cores=0,2,4,6
/proc/6761/stat : 6761 (coprocessor) R 6760 6757 824 0 -1 4202496 20546 0 0 0 103 4 0 0 20 0 1 0 274649323 118063104 28230 33554432000 4194304 6586260 140737120841856 140737120838184 4500739 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/6761/statm: 28824 28230 177 584 0 28236 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 170624

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

[startup+6.40044 s]
/proc/loadavg: 2.35 2.33 2.16 3/183 6761
/proc/meminfo: memFree=28234056/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37032 CPUtime=5.2 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) S 6757 6757 824 0 -1 4202496 3901 0 0 0 514 6 0 0 20 0 1 0 274648801 37920768 7712 33554432000 4194304 5992684 140734911405152 140734911399600 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9258 7712 164 440 0 8814 0
[pid=6760] ppid=6758 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6760/stat : 6760 (cp2_pre.sh) S 6758 6757 824 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 274649323 9367552 276 33554432000 4194304 5064252 140736439037088 140736439035792 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6760/statm: 2287 276 234 213 0 72 0
[pid=6761] ppid=6760 vsize=115296 CPUtime=1.17 cores=0,2,4,6
/proc/6761/stat : 6761 (coprocessor) R 6760 6757 824 0 -1 4202496 20546 0 0 0 113 4 0 0 20 0 1 0 274649323 118063104 28230 33554432000 4194304 6586260 140737120841856 140737120838184 4498521 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/6761/statm: 28824 28230 177 584 0 28236 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 170624

[startup+8.00037 s]
/proc/loadavg: 2.32 2.32 2.16 3/183 6761
/proc/meminfo: memFree=28154296/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37720 CPUtime=7.92 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) R 6757 6757 824 0 -1 4202496 4146 23447 0 0 529 6 250 7 20 0 1 0 274648801 38625280 7917 33554432000 4194304 5992684 140734911405152 140734911391416 4476853 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9430 7917 172 440 0 8986 0
Current children cumulated CPU time (s) 7.92
Current children cumulated vsize (KiB) 46868

[startup+9.60035 s]
/proc/loadavg: 2.32 2.32 2.16 3/182 6763
/proc/meminfo: memFree=28286052/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37720 CPUtime=9.51 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) R 6757 6757 824 0 -1 4202496 4146 23447 0 0 687 7 250 7 20 0 1 0 274648801 38625280 7917 33554432000 4194304 5992684 140734911405152 140734911399544 4468206 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9430 7917 172 440 0 8986 0
[pid=6763] ppid=6758 vsize=16692 CPUtime=0.04 cores=0,2,4,6
/proc/6763/stat : 6763 (glucosInc) S 6758 6757 824 0 -1 4202496 3088 0 0 0 4 0 0 0 20 0 1 0 274649581 17092608 3431 33554432000 4194304 5654031 140734480234896 140734480233208 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6763/statm: 4173 3431 147 357 0 3813 0
Current children cumulated CPU time (s) 9.55
Current children cumulated vsize (KiB) 63560

[startup+10.0066 s]
/proc/loadavg: 2.32 2.32 2.16 4/183 6764
/proc/meminfo: memFree=28263484/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37724 CPUtime=9.79 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) S 6757 6757 824 0 -1 4204032 4161 23447 0 0 713 9 250 7 20 0 1 0 274648801 38629376 7930 33554432000 4194304 5992684 140734911405152 140734911399688 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9431 7930 184 440 0 8987 0
[pid=6763] ppid=6758 vsize=16692 CPUtime=0.04 cores=0,2,4,6
/proc/6763/stat : 6763 (glucosInc) S 6758 6757 824 0 -1 4202496 3088 0 0 0 4 0 0 0 20 0 1 0 274649581 17092608 3431 33554432000 4194304 5654031 140734480234896 140734480233208 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6763/statm: 4173 3431 147 357 0 3813 0
Current children cumulated CPU time (s) 9.83
Current children cumulated vsize (KiB) 63564

[startup+10.4004 s]
/proc/loadavg: 2.32 2.32 2.16 4/183 6764
/proc/meminfo: memFree=28263484/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37724 CPUtime=9.79 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) S 6757 6757 824 0 -1 4204032 4161 23447 0 0 713 9 250 7 20 0 1 0 274648801 38629376 7930 33554432000 4194304 5992684 140734911405152 140734911399688 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9431 7930 184 440 0 8987 0
[pid=6763] ppid=6758 vsize=16692 CPUtime=0.04 cores=0,2,4,6
/proc/6763/stat : 6763 (glucosInc) S 6758 6757 824 0 -1 4202496 3088 0 0 0 4 0 0 0 20 0 1 0 274649581 17092608 3431 33554432000 4194304 5654031 140734480234896 140734480233208 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6763/statm: 4173 3431 147 357 0 3813 0
Current children cumulated CPU time (s) 9.83
Current children cumulated vsize (KiB) 63564

[startup+10.5003 s]
/proc/loadavg: 2.32 2.32 2.16 4/183 6764
/proc/meminfo: memFree=28263484/32873844 swapFree=7620/7620
[pid=6757] ppid=6755 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6757/stat : 6757 (npSolver-pbo-It) S 6755 6757 824 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 274648801 9367552 275 33554432000 4194304 5064252 140736461250576 140736461249488 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6757/statm: 2287 275 233 213 0 72 0
[pid=6758] ppid=6757 vsize=37724 CPUtime=9.79 cores=0,2,4,6
/proc/6758/stat : 6758 (npSolver-pbo) S 6757 6757 824 0 -1 4204032 4161 23447 0 0 713 9 250 7 20 0 1 0 274648801 38629376 7930 33554432000 4194304 5992684 140734911405152 140734911399688 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6758/statm: 9431 7930 184 440 0 8987 0
[pid=6763] ppid=6758 vsize=16692 CPUtime=0.04 cores=0,2,4,6
/proc/6763/stat : 6763 (glucosInc) S 6758 6757 824 0 -1 4202496 3088 0 0 0 4 0 0 0 20 0 1 0 274649581 17092608 3431 33554432000 4194304 5654031 140734480234896 140734480233208 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6763/statm: 4173 3431 147 357 0 3813 0
Current children cumulated CPU time (s) 9.83
Current children cumulated vsize (KiB) 63564

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6757 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=640534
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=173973
# CPU time returned by wait4() is 9.81451
# while last known CPU time is 9.83
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10.5167
CPU time (s): 9.83
CPU user time (s): 9.67
CPU system time (s): 0.16
CPU usage (%): 93.4707
Max. virtual memory (cumulated for all children) (KiB): 178460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.64053
system time used= 0.173973
maximum resident set size= 120924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27983
page faults= 0
swaps= 0
block input operations= 0
block output operations= 59560
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8985
involuntary context switches= 28

runsolver used 0.032994 second user time and 0.071989 second system time

The end

Launcher Data

Begin job on node107 at 2012-05-27 04:20:03
IDJOB=3698453
IDBENCH=89837
IDSOLVER=2275
FILE ID=node107/3698453-1338085201
RUNJOBID= node107-1338052952-840
PBS_JOBID= 14624408
Free space on /tmp= 71496 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-pb-simp-nonunif.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698453-1338085201/watcher-3698453-1338085201 -o /tmp/evaluation-result-3698453-1338085201/solver-3698453-1338085201 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698453-1338085201.opb 1799429470 HOME HOME

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

MD5SUM BENCH= 9aa42c73a35201f84335d5956a9f26be
RANDOM SEED=1799429470

node107.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		: 2666.760
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	: 5333.52
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		: 2666.760
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		: 2666.760
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		: 2666.760
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		: 2666.760
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		: 2666.760
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		: 2666.760
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	: 5331.86
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		: 2666.760
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28337016 kB
Buffers:          286680 kB
Cached:          3352212 kB
SwapCached:            0 kB
Active:           902216 kB
Inactive:        2842644 kB
Active(anon):     108840 kB
Inactive(anon):        0 kB
Active(file):     793376 kB
Inactive(file):  2842644 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             99992 kB
Writeback:             0 kB
AnonPages:        115784 kB
Mapped:            15612 kB
Shmem:               200 kB
Slab:             651744 kB
SReclaimable:      93212 kB
SUnreclaim:       558532 kB
KernelStack:        1472 kB
PageTables:         4308 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     237256 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 71456 MiB
End job on node107 at 2012-05-27 04:20:13