Trace number 3702453

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) 11.86 20.5805

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_fibo_0null0mast_rapportOE1.0_TMAX120_K67_cod3.opb
MD5SUMf4a8ab58a5e98ecbfcbb94262b6fde02
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-140701
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 32076
Biggest coefficient in the objective function 6765
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 32885952
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 6765
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 32885952
Number of bits of the biggest sum of numbers25
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.42	c fallback to adder encoding
2.09/2.11	c run inc solver
2.09/2.11	c [INC SYSTEM] run initial solver
2.09/2.11	c [INC SYSTEM] preprocess with white file
10.57/10.65	c [INC SYSTEM] finished preprocessing in 8 s
10.57/10.65	c [INC SYSTEM] execute solver
11.47/11.57	c [INC SEARCH] formula is SAT
11.58/11.60	c [INC SYSTEM] solved the initial formula
11.68/11.70	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
11.86/20.58	HOME/npSolver-pbo-Itdqb.sh: line 18:  3662 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-3702453-1338119386/watcher-3702453-1338119386 -o /tmp/evaluation-result-3702453-1338119386/solver-3702453-1338119386 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702453-1338119386.opb 51005724 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: 2.01 2.01 2.00 3/181 3661
/proc/meminfo: memFree=30665912/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0

[startup+0.0894639 s]
/proc/loadavg: 2.01 2.01 2.00 3/181 3661
/proc/meminfo: memFree=30665912/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100262 s]
/proc/loadavg: 2.01 2.01 2.00 3/181 3661
/proc/meminfo: memFree=30665912/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300232 s]
/proc/loadavg: 2.01 2.01 2.00 3/181 3661
/proc/meminfo: memFree=30665912/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700291 s]
/proc/loadavg: 2.01 2.01 2.00 3/181 3661
/proc/meminfo: memFree=30665912/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/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: 2.01 2.01 2.00 3/183 3663
/proc/meminfo: memFree=30588288/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
[pid=3662] ppid=3661 vsize=171192 CPUtime=1.49 cores=1,3,5,7
/proc/3662/stat : 3662 (npSolver-pbo) R 3661 3661 23606 0 -1 4202496 13442 0 0 0 144 5 0 0 20 0 1 0 278063964 175300608 28170 33554432000 4194304 5992684 140734762421328 140734762416744 4523474 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3662/statm: 42798 28170 167 440 0 42354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 180340

[startup+3.10035 s]
/proc/loadavg: 2.01 2.01 2.00 3/183 3663
/proc/meminfo: memFree=30327552/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
[pid=3662] ppid=3661 vsize=171192 CPUtime=2.15 cores=1,3,5,7
/proc/3662/stat : 3662 (npSolver-pbo) S 3661 3661 23606 0 -1 4202496 14180 0 0 0 188 27 0 0 20 0 1 0 278063964 175300608 35345 33554432000 4194304 5992684 140734762421328 140734762415776 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3662/statm: 42798 35345 174 440 0 42354 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 180340
heavy processes:

[startup+6.30041 s]
/proc/loadavg: 2.01 2.01 2.00 3/185 3665
/proc/meminfo: memFree=29992480/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
[pid=3662] ppid=3661 vsize=171192 CPUtime=2.15 cores=1,3,5,7
/proc/3662/stat : 3662 (npSolver-pbo) S 3661 3661 23606 0 -1 4202496 14180 0 0 0 188 27 0 0 20 0 1 0 278063964 175300608 35345 33554432000 4194304 5992684 140734762421328 140734762415776 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3662/statm: 42798 35345 174 440 0 42354 0
[pid=3664] ppid=3662 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3664/stat : 3664 (cp2_pre.sh) S 3662 3661 23606 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 278064180 9367552 277 33554432000 4194304 5064252 140735798887616 140735798886320 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3664/statm: 2287 277 234 213 0 72 0
[pid=3665] ppid=3664 vsize=485260 CPUtime=4.12 cores=1,3,5,7
/proc/3665/stat : 3665 (coprocessor) R 3664 3661 23606 0 -1 4202496 52820 0 0 0 396 16 0 0 20 0 1 0 278064180 496906240 111419 33554432000 4194304 6586260 140736970423184 140736970419336 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/3665/statm: 121315 111419 170 584 0 120727 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 674748

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 2.00 4/184 3668
/proc/meminfo: memFree=30138264/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
[pid=3662] ppid=3661 vsize=178952 CPUtime=10.97 cores=1,3,5,7
/proc/3662/stat : 3662 (npSolver-pbo) S 3661 3661 23606 0 -1 4204032 17737 63064 0 0 203 46 810 38 20 0 1 0 278063964 183246848 37176 33554432000 4194304 5992684 140734762421328 140734762415864 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/3662/statm: 44738 37176 194 440 0 44294 0
[pid=3667] ppid=3662 vsize=202852 CPUtime=0.89 cores=1,3,5,7
/proc/3667/stat : 3667 (glucosInc) S 3662 3661 23606 0 -1 4202496 36642 0 0 0 81 8 0 0 20 0 1 0 278065029 207720448 44981 33554432000 4194304 5654031 140734986330256 140734986328568 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3667/statm: 50713 44981 146 357 0 50353 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 390952

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

[startup+15.9003 s]
/proc/loadavg: 2.01 2.01 2.00 2/186 3670
/proc/meminfo: memFree=29997152/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
[pid=3662] ppid=3661 vsize=178952 CPUtime=10.97 cores=1,3,5,7
/proc/3662/stat : 3662 (npSolver-pbo) S 3661 3661 23606 0 -1 4204032 17737 63064 0 0 203 46 810 38 20 0 1 0 278063964 183246848 37176 33554432000 4194304 5992684 140734762421328 140734762415864 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/3662/statm: 44738 37176 194 440 0 44294 0
[pid=3667] ppid=3662 vsize=202852 CPUtime=0.89 cores=1,3,5,7
/proc/3667/stat : 3667 (glucosInc) S 3662 3661 23606 0 -1 4202496 36642 0 0 0 81 8 0 0 20 0 1 0 278065029 207720448 44981 33554432000 4194304 5654031 140734986330256 140734986328568 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3667/statm: 50713 44981 146 357 0 50353 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 390952

[startup+19.1003 s]
/proc/loadavg: 2.33 2.08 2.02 2/187 3671
/proc/meminfo: memFree=29996980/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
[pid=3662] ppid=3661 vsize=178952 CPUtime=10.97 cores=1,3,5,7
/proc/3662/stat : 3662 (npSolver-pbo) S 3661 3661 23606 0 -1 4204032 17737 63064 0 0 203 46 810 38 20 0 1 0 278063964 183246848 37176 33554432000 4194304 5992684 140734762421328 140734762415864 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/3662/statm: 44738 37176 194 440 0 44294 0
[pid=3667] ppid=3662 vsize=202852 CPUtime=0.89 cores=1,3,5,7
/proc/3667/stat : 3667 (glucosInc) S 3662 3661 23606 0 -1 4202496 36642 0 0 0 81 8 0 0 20 0 1 0 278065029 207720448 44981 33554432000 4194304 5654031 140734986330256 140734986328568 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3667/statm: 50713 44981 146 357 0 50353 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 390952

[startup+19.9003 s]
/proc/loadavg: 2.33 2.08 2.02 2/187 3671
/proc/meminfo: memFree=29997848/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
[pid=3662] ppid=3661 vsize=178952 CPUtime=10.97 cores=1,3,5,7
/proc/3662/stat : 3662 (npSolver-pbo) S 3661 3661 23606 0 -1 4204032 17737 63064 0 0 203 46 810 38 20 0 1 0 278063964 183246848 37176 33554432000 4194304 5992684 140734762421328 140734762415864 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/3662/statm: 44738 37176 194 440 0 44294 0
[pid=3667] ppid=3662 vsize=202852 CPUtime=0.89 cores=1,3,5,7
/proc/3667/stat : 3667 (glucosInc) S 3662 3661 23606 0 -1 4202496 36642 0 0 0 81 8 0 0 20 0 1 0 278065029 207720448 44981 33554432000 4194304 5654031 140734986330256 140734986328568 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3667/statm: 50713 44981 146 357 0 50353 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 390952

[startup+20.3003 s]
/proc/loadavg: 2.33 2.08 2.02 2/187 3671
/proc/meminfo: memFree=29997848/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
[pid=3662] ppid=3661 vsize=178952 CPUtime=10.97 cores=1,3,5,7
/proc/3662/stat : 3662 (npSolver-pbo) S 3661 3661 23606 0 -1 4204032 17737 63064 0 0 203 46 810 38 20 0 1 0 278063964 183246848 37176 33554432000 4194304 5992684 140734762421328 140734762415864 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/3662/statm: 44738 37176 194 440 0 44294 0
[pid=3667] ppid=3662 vsize=202852 CPUtime=0.89 cores=1,3,5,7
/proc/3667/stat : 3667 (glucosInc) S 3662 3661 23606 0 -1 4202496 36642 0 0 0 81 8 0 0 20 0 1 0 278065029 207720448 44981 33554432000 4194304 5654031 140734986330256 140734986328568 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3667/statm: 50713 44981 146 357 0 50353 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 390952

[startup+20.5003 s]
/proc/loadavg: 2.33 2.08 2.02 2/187 3671
/proc/meminfo: memFree=29997848/32873844 swapFree=7112/7112
[pid=3661] ppid=3659 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3661/stat : 3661 (npSolver-pbo-It) S 3659 3661 23606 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278063964 9367552 275 33554432000 4194304 5064252 140734645821728 140734645820640 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3661/statm: 2287 275 233 213 0 72 0
[pid=3662] ppid=3661 vsize=178952 CPUtime=10.97 cores=1,3,5,7
/proc/3662/stat : 3662 (npSolver-pbo) S 3661 3661 23606 0 -1 4204032 17737 63064 0 0 203 46 810 38 20 0 1 0 278063964 183246848 37176 33554432000 4194304 5992684 140734762421328 140734762415864 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/3662/statm: 44738 37176 194 440 0 44294 0
[pid=3667] ppid=3662 vsize=202852 CPUtime=0.89 cores=1,3,5,7
/proc/3667/stat : 3667 (glucosInc) S 3662 3661 23606 0 -1 4202496 36642 0 0 0 81 8 0 0 20 0 1 0 278065029 207720448 44981 33554432000 4194304 5654031 140734986330256 140734986328568 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/3667/statm: 50713 44981 146 357 0 50353 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 390952

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3661 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=148457
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=848870
# CPU time returned by wait4() is 10.9973
# while last known CPU time is 11.86
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 20.5805
CPU time (s): 11.86
CPU user time (s): 10.94
CPU system time (s): 0.92
CPU usage (%): 57.6274
Max. virtual memory (cumulated for all children) (KiB): 745748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1485
system time used= 0.84887
maximum resident set size= 544348
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81176
page faults= 0
swaps= 0
block input operations= 0
block output operations= 278584
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 40731
involuntary context switches= 19

runsolver used 0.081987 second user time and 0.138978 second system time

The end

Launcher Data 

Begin job on node132 at 2012-05-27 13:49:46
IDJOB=3702453
IDBENCH=91510
IDSOLVER=2278
FILE ID=node132/3702453-1338119386
RUNJOBID= node132-1338088060-23623
PBS_JOBID= 14624453
Free space on /tmp= 71596 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_fibo_0null0mast_rapportOE1.0_TMAX120_K67_cod3.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702453-1338119386/watcher-3702453-1338119386 -o /tmp/evaluation-result-3702453-1338119386/solver-3702453-1338119386 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702453-1338119386.opb 51005724 HOME HOME

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

MD5SUM BENCH= f4a8ab58a5e98ecbfcbb94262b6fde02
RANDOM SEED=51005724

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30666184 kB
Buffers:          356264 kB
Cached:           681868 kB
SwapCached:         1488 kB
Active:           743628 kB
Inactive:         609840 kB
Active(anon):     307056 kB
Inactive(anon):     9244 kB
Active(file):     436572 kB
Inactive(file):   600596 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105400 kB
Dirty:             11052 kB
Writeback:           200 kB
AnonPages:        471752 kB
Mapped:            12516 kB
Shmem:                 8 kB
Slab:             713220 kB
SReclaimable:     154664 kB
SUnreclaim:       558556 kB
KernelStack:        1528 kB
PageTables:         5016 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     495312 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    395264 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= 71412 MiB
End job on node132 at 2012-05-27 13:50:07