Trace number 3699053

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? (problem) 16.54 18.3517

General information on the benchmark

NameOPT-BIGINT-LIN/graca/
normalized-ped2.G.recomb10-0.10-7.opb
MD5SUMd0cf2cc2b271143d56441300b0653909
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark116344
Best CPU time to get the best result obtained on this benchmark1800.35
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables211110
Total number of constraints2814584
Number of constraints which are clauses2814584
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 constraint579
Number of terms in the objective function 18980
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 10690980
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 581
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 10690980
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

7.79/7.88	c run inc solver
7.79/7.88	c [INC SYSTEM] run initial solver
7.79/7.88	c [INC SYSTEM] preprocess with white file
12.59/12.86	c [INC SYSTEM] finished preprocessing in 4 s
12.59/12.86	c [INC SYSTEM] execute solver
12.98/13.28	c [INC SEARCH] formula is SAT
12.98/13.30	c [INC SYSTEM] solved the initial formula
16.47/16.72	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
16.54/18.34	HOME/npSolver-pbo-I.sh: line 18: 25017 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -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-3699053-1338138612/watcher-3699053-1338138612 -o /tmp/evaluation-result-3699053-1338138612/solver-3699053-1338138612 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699053-1338138612.opb 185892825 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: 2.15 2.03 2.01 3/179 25016
/proc/meminfo: memFree=31110432/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0

[startup+0.098336 s]
/proc/loadavg: 2.15 2.03 2.01 3/179 25016
/proc/meminfo: memFree=31110432/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100226 s]
/proc/loadavg: 2.15 2.03 2.01 3/179 25016
/proc/meminfo: memFree=31110432/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.323163 s]
/proc/loadavg: 2.15 2.03 2.01 3/179 25016
/proc/meminfo: memFree=31110432/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700305 s]
/proc/loadavg: 2.15 2.03 2.01 3/179 25016
/proc/meminfo: memFree=31110432/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/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: 2.22 2.05 2.02 3/181 25018
/proc/meminfo: memFree=31098008/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
[pid=25017] ppid=25016 vsize=19768 CPUtime=1.48 cores=1,3,5,7
/proc/25017/stat : 25017 (npSolver-pbo) R 25016 25016 22966 0 -1 4202496 2944 0 0 0 147 1 0 0 20 0 1 0 279989959 20242432 2915 33554432000 4194304 5992684 140733794411104 140733794407224 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25017/statm: 4942 2915 145 440 0 4498 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28916

[startup+3.10027 s]
/proc/loadavg: 2.22 2.05 2.02 3/181 25018
/proc/meminfo: memFree=31092924/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
[pid=25017] ppid=25016 vsize=36680 CPUtime=3.09 cores=1,3,5,7
/proc/25017/stat : 25017 (npSolver-pbo) R 25016 25016 22966 0 -1 4202496 3595 0 0 0 307 2 0 0 20 0 1 0 279989959 37560320 5602 33554432000 4194304 5992684 140733794411104 140733794406840 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25017/statm: 9170 5602 145 440 0 8726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45828

[startup+6.30027 s]
/proc/loadavg: 2.20 2.05 2.01 3/181 25018
/proc/meminfo: memFree=31069280/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
[pid=25017] ppid=25016 vsize=70504 CPUtime=6.29 cores=1,3,5,7
/proc/25017/stat : 25017 (npSolver-pbo) R 25016 25016 22966 0 -1 4202496 4403 0 0 0 625 4 0 0 20 0 1 0 279989959 72196096 10993 33554432000 4194304 5992684 140733794411104 140733794407224 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25017/statm: 17626 10993 145 440 0 17182 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79652

[startup+12.7004 s]
/proc/loadavg: 2.19 2.05 2.01 3/183 25020
/proc/meminfo: memFree=30679784/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
[pid=25017] ppid=25016 vsize=92856 CPUtime=7.91 cores=1,3,5,7
/proc/25017/stat : 25017 (npSolver-pbo) S 25016 25016 22966 0 -1 4202496 10181 0 0 0 773 18 0 0 20 0 1 0 279989959 95084544 21729 33554432000 4194304 5992684 140733794411104 140733794405552 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25017/statm: 23214 21729 164 440 0 22770 0
[pid=25019] ppid=25017 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25019/stat : 25019 (cp2_pre.sh) S 25017 25016 22966 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 279990751 9367552 276 33554432000 4194304 5064252 140734798098080 140734798096784 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25019/statm: 2287 276 234 213 0 72 0
[pid=25020] ppid=25019 vsize=281036 CPUtime=4.58 cores=1,3,5,7
/proc/25020/stat : 25020 (coprocessor) R 25019 25016 22966 0 -1 4202496 42689 0 0 0 419 39 0 0 20 0 1 0 279990751 287780864 68743 33554432000 4194304 6586260 140733861236496 140733861232248 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 19 0 0
/proc/25020/statm: 70259 68743 204 584 0 69671 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 392188

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

[startup+12.8005 s]
/proc/loadavg: 2.19 2.05 2.01 3/183 25020
/proc/meminfo: memFree=30679784/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
[pid=25017] ppid=25016 vsize=92856 CPUtime=7.91 cores=1,3,5,7
/proc/25017/stat : 25017 (npSolver-pbo) S 25016 25016 22966 0 -1 4202496 10181 0 0 0 773 18 0 0 20 0 1 0 279989959 95084544 21729 33554432000 4194304 5992684 140733794411104 140733794405552 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25017/statm: 23214 21729 164 440 0 22770 0
[pid=25019] ppid=25017 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25019/stat : 25019 (cp2_pre.sh) S 25017 25016 22966 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 279990751 9367552 276 33554432000 4194304 5064252 140734798098080 140734798096784 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25019/statm: 2287 276 234 213 0 72 0
[pid=25020] ppid=25019 vsize=281036 CPUtime=4.68 cores=1,3,5,7
/proc/25020/stat : 25020 (coprocessor) R 25019 25016 22966 0 -1 4202496 42689 0 0 0 429 39 0 0 20 0 1 0 279990751 287780864 68743 33554432000 4194304 6586260 140733861236496 140733861232248 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 19 0 0
/proc/25020/statm: 70259 68743 204 584 0 69671 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 392188

[startup+16.0003 s]
/proc/loadavg: 2.17 2.05 2.01 3/182 25022
/proc/meminfo: memFree=30904208/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
[pid=25017] ppid=25016 vsize=103184 CPUtime=15.37 cores=1,3,5,7
/proc/25017/stat : 25017 (npSolver-pbo) R 25016 25016 22966 0 -1 4202496 12435 43591 0 0 1043 20 432 42 20 0 1 0 279989959 105660416 24319 33554432000 4194304 5992684 140733794411104 140733794405880 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25017/statm: 25796 24319 172 440 0 25352 0
[pid=25022] ppid=25017 vsize=98680 CPUtime=0.39 cores=1,3,5,7
/proc/25022/stat : 25022 (glucosInc) S 25017 25016 22966 0 -1 4202496 18647 0 0 0 36 3 0 0 20 0 1 0 279991245 101048320 21896 33554432000 4194304 5654031 140734071909632 140734071907944 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/25022/statm: 24670 21896 146 357 0 24310 0
Current children cumulated CPU time (s) 15.76
Current children cumulated vsize (KiB) 211012

[startup+17.6003 s]
/proc/loadavg: 2.17 2.05 2.01 2/183 25023
/proc/meminfo: memFree=30702876/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
[pid=25017] ppid=25016 vsize=103188 CPUtime=16.15 cores=1,3,5,7
/proc/25017/stat : 25017 (npSolver-pbo) S 25016 25016 22966 0 -1 4204032 12450 43591 0 0 1115 26 432 42 20 0 1 0 279989959 105664512 24332 33554432000 4194304 5992684 140733794411104 140733794405640 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25017/statm: 25797 24332 184 440 0 25353 0
[pid=25022] ppid=25017 vsize=98680 CPUtime=0.39 cores=1,3,5,7
/proc/25022/stat : 25022 (glucosInc) S 25017 25016 22966 0 -1 4202496 18647 0 0 0 36 3 0 0 20 0 1 0 279991245 101048320 21896 33554432000 4194304 5654031 140734071909632 140734071907944 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/25022/statm: 24670 21896 146 357 0 24310 0
Current children cumulated CPU time (s) 16.54
Current children cumulated vsize (KiB) 211016

[startup+18.0003 s]
/proc/loadavg: 2.17 2.05 2.01 2/183 25023
/proc/meminfo: memFree=30702876/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
[pid=25017] ppid=25016 vsize=103188 CPUtime=16.15 cores=1,3,5,7
/proc/25017/stat : 25017 (npSolver-pbo) S 25016 25016 22966 0 -1 4204032 12450 43591 0 0 1115 26 432 42 20 0 1 0 279989959 105664512 24332 33554432000 4194304 5992684 140733794411104 140733794405640 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25017/statm: 25797 24332 184 440 0 25353 0
[pid=25022] ppid=25017 vsize=98680 CPUtime=0.39 cores=1,3,5,7
/proc/25022/stat : 25022 (glucosInc) S 25017 25016 22966 0 -1 4202496 18647 0 0 0 36 3 0 0 20 0 1 0 279991245 101048320 21896 33554432000 4194304 5654031 140734071909632 140734071907944 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/25022/statm: 24670 21896 146 357 0 24310 0
Current children cumulated CPU time (s) 16.54
Current children cumulated vsize (KiB) 211016

[startup+18.2003 s]
/proc/loadavg: 2.17 2.05 2.01 2/183 25023
/proc/meminfo: memFree=30702876/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
[pid=25017] ppid=25016 vsize=103188 CPUtime=16.15 cores=1,3,5,7
/proc/25017/stat : 25017 (npSolver-pbo) S 25016 25016 22966 0 -1 4204032 12450 43591 0 0 1115 26 432 42 20 0 1 0 279989959 105664512 24332 33554432000 4194304 5992684 140733794411104 140733794405640 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25017/statm: 25797 24332 184 440 0 25353 0
[pid=25022] ppid=25017 vsize=98680 CPUtime=0.39 cores=1,3,5,7
/proc/25022/stat : 25022 (glucosInc) S 25017 25016 22966 0 -1 4202496 18647 0 0 0 36 3 0 0 20 0 1 0 279991245 101048320 21896 33554432000 4194304 5654031 140734071909632 140734071907944 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/25022/statm: 24670 21896 146 357 0 24310 0
Current children cumulated CPU time (s) 16.54
Current children cumulated vsize (KiB) 211016

[startup+18.3003 s]
/proc/loadavg: 2.17 2.05 2.01 2/183 25023
/proc/meminfo: memFree=30702876/32873844 swapFree=6872/6872
[pid=25016] ppid=25014 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25016/stat : 25016 (npSolver-pbo-I.) S 25014 25016 22966 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279989959 9367552 275 33554432000 4194304 5064252 140734860974720 140734860973632 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25016/statm: 2287 275 233 213 0 72 0
[pid=25017] ppid=25016 vsize=103188 CPUtime=16.15 cores=1,3,5,7
/proc/25017/stat : 25017 (npSolver-pbo) S 25016 25016 22966 0 -1 4204032 12450 43591 0 0 1115 26 432 42 20 0 1 0 279989959 105664512 24332 33554432000 4194304 5992684 140733794411104 140733794405640 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25017/statm: 25797 24332 184 440 0 25353 0
[pid=25022] ppid=25017 vsize=98680 CPUtime=0.39 cores=1,3,5,7
/proc/25022/stat : 25022 (glucosInc) S 25017 25016 22966 0 -1 4202496 18647 0 0 0 36 3 0 0 20 0 1 0 279991245 101048320 21896 33554432000 4194304 5654031 140734071909632 140734071907944 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/25022/statm: 24670 21896 146 357 0 24310 0
Current children cumulated CPU time (s) 16.54
Current children cumulated vsize (KiB) 211016

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25016 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=481646
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=692894
# CPU time returned by wait4() is 16.1745
# while last known CPU time is 16.54
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 18.3517
CPU time (s): 16.54
CPU user time (s): 15.83
CPU system time (s): 0.71
CPU usage (%): 90.1279
Max. virtual memory (cumulated for all children) (KiB): 392188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.4816
system time used= 0.692894
maximum resident set size= 283852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56415
page faults= 0
swaps= 0
block input operations= 0
block output operations= 151560
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24165
involuntary context switches= 24

runsolver used 0.029995 second user time and 0.119981 second system time

The end

Launcher Data 

Begin job on node106 at 2012-05-27 19:10:15
IDJOB=3699053
IDBENCH=92860
IDSOLVER=2276
FILE ID=node106/3699053-1338138612
RUNJOBID= node106-1338124026-22983
PBS_JOBID= 14624504
Free space on /tmp= 71228 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/graca/normalized-ped2.G.recomb10-0.10-7.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699053-1338138612/watcher-3699053-1338138612 -o /tmp/evaluation-result-3699053-1338138612/solver-3699053-1338138612 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699053-1338138612.opb 185892825 HOME HOME

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

MD5SUM BENCH= d0cf2cc2b271143d56441300b0653909
RANDOM SEED=185892825

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
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	: 5331.92
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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:        31111076 kB
Buffers:          157516 kB
Cached:           596148 kB
SwapCached:            0 kB
Active:           862436 kB
Inactive:          59180 kB
Active(anon):     158348 kB
Inactive(anon):    12476 kB
Active(file):     704088 kB
Inactive(file):    46704 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             96220 kB
Writeback:             0 kB
AnonPages:        177052 kB
Mapped:            11824 kB
Shmem:               200 kB
Slab:             700124 kB
SReclaimable:     141216 kB
SUnreclaim:       558908 kB
KernelStack:        1472 kB
PageTables:         4464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     306924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     94208 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= 71112 MiB
End job on node106 at 2012-05-27 19:10:33