Trace number 3701814

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 1.0OPT3 45.947 45.9769

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=41-P2=53-B.opb
MD5SUM0b8464e4861bc607bcf2ce7d185603df
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.013997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables36
Total number of constraints5
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)72
Sum of products size (including duplicates)144
Number of different products72
Sum of products size144

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.99/1.04	c run usual solver
30.35/30.44	c model valid
30.35/30.44	c current solution ok
31.13/31.20	o 21
31.13/31.20	c current bound: 10
34.45/34.54	c model valid
34.45/34.54	c current solution ok
34.45/34.60	o 5
34.45/34.60	c current bound: 2
43.85/43.94	c current bound: 4
45.84/45.92	c model valid
45.84/45.92	c current solution ok
45.84/45.96	o 3
45.84/45.96	c display solution
45.84/45.96	s OPTIMUM FOUND
45.84/45.96	v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 x9 -x10 x11 -x12 x13 x14 x15 x16 x17 -x18 x19 x20 x21 x22 x23 x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 x32 x33 x34 x35 -x36 x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72

Verifier Data 

OK	3

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-3701814-1338072888/watcher-3701814-1338072888 -o /tmp/evaluation-result-3701814-1338072888/solver-3701814-1338072888 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701814-1338072888.opb 1897113717 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: 2.11 2.05 2.01 3/179 19176
/proc/meminfo: memFree=28018400/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0

[startup+0.053315 s]
/proc/loadavg: 2.11 2.05 2.01 3/179 19176
/proc/meminfo: memFree=28018400/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10026 s]
/proc/loadavg: 2.11 2.05 2.01 3/179 19176
/proc/meminfo: memFree=28018400/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300231 s]
/proc/loadavg: 2.11 2.05 2.01 3/179 19176
/proc/meminfo: memFree=28018400/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700225 s]
/proc/loadavg: 2.11 2.05 2.01 3/179 19176
/proc/meminfo: memFree=28018400/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50024 s]
/proc/loadavg: 2.11 2.05 2.01 3/181 19178
/proc/meminfo: memFree=27979228/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
[pid=19177] ppid=19176 vsize=51660 CPUtime=1.03 cores=1,3,5,7
/proc/19177/stat : 19177 (npSolver-pbo) S 19176 19176 15154 0 -1 4202496 4409 0 0 0 99 4 0 0 20 0 1 0 273413705 52899840 9969 33554432000 4194304 5992684 140736913566464 140736913560496 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19177/statm: 12915 9969 164 440 0 12471 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 60808

[startup+3.10043 s]
/proc/loadavg: 2.11 2.05 2.01 3/183 19180
/proc/meminfo: memFree=27872860/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
[pid=19177] ppid=19176 vsize=51660 CPUtime=1.03 cores=1,3,5,7
/proc/19177/stat : 19177 (npSolver-pbo) S 19176 19176 15154 0 -1 4202496 4409 0 0 0 99 4 0 0 20 0 1 0 273413705 52899840 9969 33554432000 4194304 5992684 140736913566464 140736913560496 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19177/statm: 12915 9969 164 440 0 12471 0
[pid=19179] ppid=19177 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19179/stat : 19179 (cp2_pre.sh) S 19177 19176 15154 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 273413809 9367552 277 33554432000 4194304 5064252 140734630614416 140734630613120 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19179/statm: 2287 277 234 213 0 72 0
[pid=19180] ppid=19179 vsize=101108 CPUtime=2.04 cores=1,3,5,7
/proc/19180/stat : 19180 (coprocessor) R 19179 19176 15154 0 -1 4202496 22860 0 0 0 199 5 0 0 20 0 1 0 273413809 103534592 23468 33554432000 4194304 6586260 140736485746816 140736485742680 5732496 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/19180/statm: 25277 23468 198 584 0 24689 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 171064

[startup+6.30047 s]
/proc/loadavg: 2.10 2.05 2.01 3/183 19183
/proc/meminfo: memFree=27893932/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
[pid=19177] ppid=19176 vsize=51660 CPUtime=3.77 cores=1,3,5,7
/proc/19177/stat : 19177 (npSolver-pbo) S 19176 19176 15154 0 -1 4202496 4416 23764 0 0 99 4 264 10 20 0 1 0 273413705 52899840 9969 33554432000 4194304 5992684 140736913566464 140736913561584 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19177/statm: 12915 9969 164 440 0 12471 0
[pid=19182] ppid=19177 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19182/stat : 19182 (satsolver.sh) S 19177 19176 15154 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 273414085 9367552 267 33554432000 4194304 5064252 140736900136608 140736900135520 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19182/statm: 2287 267 226 213 0 72 0
[pid=19183] ppid=19182 vsize=58320 CPUtime=2.48 cores=1,3,5,7
/proc/19183/stat : 19183 (glucose) R 19182 19176 15154 0 -1 4202496 9311 0 0 0 247 1 0 0 20 0 1 0 273414085 59719680 11975 33554432000 4194304 5208918 140734620995264 140734620993112 4229251 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19183/statm: 14580 11975 95 248 0 14329 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 128276

[startup+12.7005 s]
/proc/loadavg: 2.10 2.05 2.01 3/183 19183
/proc/meminfo: memFree=27858488/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
[pid=19177] ppid=19176 vsize=51660 CPUtime=3.77 cores=1,3,5,7
/proc/19177/stat : 19177 (npSolver-pbo) S 19176 19176 15154 0 -1 4202496 4416 23764 0 0 99 4 264 10 20 0 1 0 273413705 52899840 9969 33554432000 4194304 5992684 140736913566464 140736913561584 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19177/statm: 12915 9969 164 440 0 12471 0
[pid=19182] ppid=19177 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19182/stat : 19182 (satsolver.sh) S 19177 19176 15154 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 273414085 9367552 267 33554432000 4194304 5064252 140736900136608 140736900135520 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19182/statm: 2287 267 226 213 0 72 0
[pid=19183] ppid=19182 vsize=58452 CPUtime=8.88 cores=1,3,5,7
/proc/19183/stat : 19183 (glucose) R 19182 19176 15154 0 -1 4202496 9335 0 0 0 887 1 0 0 20 0 1 0 273414085 59854848 11999 33554432000 4194304 5208918 140734620995264 140734620993112 4212869 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19183/statm: 14613 11999 95 248 0 14362 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 128408

[startup+25.5005 s]
/proc/loadavg: 2.07 2.05 2.01 3/183 19183
/proc/meminfo: memFree=27855828/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
[pid=19177] ppid=19176 vsize=51660 CPUtime=3.77 cores=1,3,5,7
/proc/19177/stat : 19177 (npSolver-pbo) S 19176 19176 15154 0 -1 4202496 4416 23764 0 0 99 4 264 10 20 0 1 0 273413705 52899840 9969 33554432000 4194304 5992684 140736913566464 140736913561584 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19177/statm: 12915 9969 164 440 0 12471 0
[pid=19182] ppid=19177 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19182/stat : 19182 (satsolver.sh) S 19177 19176 15154 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 273414085 9367552 267 33554432000 4194304 5064252 140736900136608 140736900135520 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/19182/statm: 2287 267 226 213 0 72 0
[pid=19183] ppid=19182 vsize=58584 CPUtime=21.68 cores=1,3,5,7
/proc/19183/stat : 19183 (glucose) R 19182 19176 15154 0 -1 4202496 9360 0 0 0 2167 1 0 0 20 0 1 0 273414085 59990016 12535 33554432000 4194304 5208918 140734620995264 140734620993112 4229365 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19183/statm: 14646 12535 95 248 0 14395 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 128540

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

[startup+38.3005 s]
/proc/loadavg: 2.06 2.04 2.01 3/183 19197
/proc/meminfo: memFree=27824448/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
[pid=19177] ppid=19176 vsize=51664 CPUtime=34.55 cores=1,3,5,7
/proc/19177/stat : 19177 (npSolver-pbo) S 19176 19176 15154 0 -1 4202496 5417 54978 0 0 116 60 3252 27 20 0 1 0 273413705 52903936 9981 33554432000 4194304 5992684 140736913566464 140736913558784 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19177/statm: 12916 9981 175 440 0 12472 0
[pid=19196] ppid=19177 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19196/stat : 19196 (satsolver.sh) S 19177 19176 15154 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273417165 9367552 267 33554432000 4194304 5064252 140737151968544 140737151967456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19196/statm: 2287 267 226 213 0 72 0
[pid=19197] ppid=19196 vsize=71292 CPUtime=3.69 cores=1,3,5,7
/proc/19197/stat : 19197 (glucose) R 19196 19176 15154 0 -1 4202496 12044 0 0 0 366 3 0 0 20 0 1 0 273417165 73003008 15117 33554432000 4194304 5208918 140736651008432 140736651006328 4229296 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19197/statm: 17823 15117 103 248 0 17572 0
Current children cumulated CPU time (s) 38.24
Current children cumulated vsize (KiB) 141252

[startup+41.5005 s]
/proc/loadavg: 2.06 2.04 2.01 3/183 19197
/proc/meminfo: memFree=27821472/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
[pid=19177] ppid=19176 vsize=51664 CPUtime=34.55 cores=1,3,5,7
/proc/19177/stat : 19177 (npSolver-pbo) S 19176 19176 15154 0 -1 4202496 5417 54978 0 0 116 60 3252 27 20 0 1 0 273413705 52903936 9981 33554432000 4194304 5992684 140736913566464 140736913558784 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19177/statm: 12916 9981 175 440 0 12472 0
[pid=19196] ppid=19177 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19196/stat : 19196 (satsolver.sh) S 19177 19176 15154 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273417165 9367552 267 33554432000 4194304 5064252 140737151968544 140737151967456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19196/statm: 2287 267 226 213 0 72 0
[pid=19197] ppid=19196 vsize=93444 CPUtime=6.88 cores=1,3,5,7
/proc/19197/stat : 19197 (glucose) R 19196 19176 15154 0 -1 4202496 13033 0 0 0 685 3 0 0 20 0 1 0 273417165 95686656 19683 33554432000 4194304 5208918 140736651008432 140736651006328 4222322 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19197/statm: 23361 19683 104 248 0 23110 0
Current children cumulated CPU time (s) 41.43
Current children cumulated vsize (KiB) 163404

[startup+43.1005 s]
/proc/loadavg: 2.06 2.04 2.01 3/183 19197
/proc/meminfo: memFree=27828784/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
[pid=19177] ppid=19176 vsize=51664 CPUtime=34.55 cores=1,3,5,7
/proc/19177/stat : 19177 (npSolver-pbo) S 19176 19176 15154 0 -1 4202496 5417 54978 0 0 116 60 3252 27 20 0 1 0 273413705 52903936 9981 33554432000 4194304 5992684 140736913566464 140736913558784 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19177/statm: 12916 9981 175 440 0 12472 0
[pid=19196] ppid=19177 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19196/stat : 19196 (satsolver.sh) S 19177 19176 15154 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273417165 9367552 267 33554432000 4194304 5064252 140737151968544 140737151967456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19196/statm: 2287 267 226 213 0 72 0
[pid=19197] ppid=19196 vsize=51844 CPUtime=8.49 cores=1,3,5,7
/proc/19197/stat : 19197 (glucose) R 19196 19176 15154 0 -1 4202496 13535 0 0 0 845 4 0 0 20 0 1 0 273417165 53088256 10460 33554432000 4194304 5208918 140736651008432 140736651006264 4229251 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19197/statm: 12961 10460 104 248 0 12710 0
Current children cumulated CPU time (s) 43.04
Current children cumulated vsize (KiB) 121804

[startup+44.7004 s]
/proc/loadavg: 2.06 2.04 2.01 3/183 19197
/proc/meminfo: memFree=27839024/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
[pid=19177] ppid=19176 vsize=51664 CPUtime=43.9 cores=1,3,5,7
/proc/19177/stat : 19177 (npSolver-pbo) S 19176 19176 15154 0 -1 4202496 5474 72297 0 0 116 61 4177 36 20 0 1 0 273413705 52903936 9981 33554432000 4194304 5992684 140736913566464 140736913558784 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19177/statm: 12916 9981 175 440 0 12472 0
Current children cumulated CPU time (s) 43.9
Current children cumulated vsize (KiB) 60812

[startup+45.5005 s]
/proc/loadavg: 2.05 2.04 2.01 3/183 19204
/proc/meminfo: memFree=27835960/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
[pid=19177] ppid=19176 vsize=51664 CPUtime=43.9 cores=1,3,5,7
/proc/19177/stat : 19177 (npSolver-pbo) S 19176 19176 15154 0 -1 4202496 5474 72297 0 0 116 61 4177 36 20 0 1 0 273413705 52903936 9981 33554432000 4194304 5992684 140736913566464 140736913558784 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19177/statm: 12916 9981 175 440 0 12472 0
[pid=19203] ppid=19177 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19203/stat : 19203 (satsolver.sh) S 19177 19176 15154 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 273418100 9367552 267 33554432000 4194304 5064252 140733778076944 140733778075856 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19203/statm: 2287 267 226 213 0 72 0
[pid=19204] ppid=19203 vsize=66976 CPUtime=1.54 cores=1,3,5,7
/proc/19204/stat : 19204 (glucose) R 19203 19176 15154 0 -1 4202496 10991 0 0 0 151 3 0 0 20 0 1 0 273418100 68583424 13907 33554432000 4194304 5208918 140734197214080 140734197211928 4229344 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19204/statm: 16744 13907 103 248 0 16493 0
Current children cumulated CPU time (s) 45.44
Current children cumulated vsize (KiB) 136936

[startup+45.9004 s]
/proc/loadavg: 2.05 2.04 2.01 3/183 19204
/proc/meminfo: memFree=27835960/32873844 swapFree=6856/6856
[pid=19176] ppid=19174 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19176/stat : 19176 (npSolver-pbo.sh) S 19174 19176 15154 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273413705 9367552 275 33554432000 4194304 5064252 140734059824192 140734059823104 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19176/statm: 2287 275 233 213 0 72 0
[pid=19177] ppid=19176 vsize=51664 CPUtime=45.84 cores=1,3,5,7
/proc/19177/stat : 19177 (npSolver-pbo) S 19176 19176 15154 0 -1 4202496 5480 83896 0 0 116 61 4367 40 20 0 1 0 273413705 52903936 9981 33554432000 4194304 5992684 140736913566464 140736913558272 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19177/statm: 12916 9981 175 440 0 12472 0
Current children cumulated CPU time (s) 45.84
Current children cumulated vsize (KiB) 60812

Child status: 0
Real time (s): 45.9769
CPU time (s): 45.947
CPU user time (s): 44.8792
CPU system time (s): 1.06784
CPU usage (%): 99.935
Max. virtual memory (cumulated for all children) (KiB): 171064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.8792
system time used= 1.06784
maximum resident set size= 95464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93623
page faults= 0
swaps= 0
block input operations= 8
block output operations= 287672
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 364
involuntary context switches= 116

runsolver used 0.109983 second user time and 0.318951 second system time

The end

Launcher Data 

Begin job on node144 at 2012-05-27 00:54:48
IDJOB=3701814
IDBENCH=47921
IDSOLVER=2277
FILE ID=node144/3701814-1338072888
RUNJOBID= node144-1338050589-15171
PBS_JOBID= 14624378
Free space on /tmp= 71228 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=41-P2=53-B.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701814-1338072888/watcher-3701814-1338072888 -o /tmp/evaluation-result-3701814-1338072888/solver-3701814-1338072888 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701814-1338072888.opb 1897113717 HOME HOME

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

MD5SUM BENCH= 0b8464e4861bc607bcf2ce7d185603df
RANDOM SEED=1897113717

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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		: 2666.196
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	: 5438.54
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		: 2666.196
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		: 2666.196
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	: 5331.90
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		: 2666.196
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	: 5331.92
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		: 2666.196
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		: 2666.196
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:        28018764 kB
Buffers:          283268 kB
Cached:          2754672 kB
SwapCached:            0 kB
Active:          2009012 kB
Inactive:        2055744 kB
Active(anon):    1027948 kB
Inactive(anon):        0 kB
Active(file):     981064 kB
Inactive(file):  2055744 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8164 kB
Writeback:             0 kB
AnonPages:       1030196 kB
Mapped:            15304 kB
Shmem:               200 kB
Slab:             648960 kB
SReclaimable:      91456 kB
SUnreclaim:       557504 kB
KernelStack:        1520 kB
PageTables:         6132 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1515444 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    450560 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= 71200 MiB
End job on node144 at 2012-05-27 00:55:34