Trace number 3697030

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
pb2sat 2012-05-19OPT3 224.059 226.663

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=37-P1=43-B.opb
MD5SUM2fc96c84e9a32377eb9e70bf4047222f
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 benchmark0.000999
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 variables21
Total number of constraints3
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 constraints3
Minimum length of a constraint7
Maximum length of a constraint56
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32440
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)49
Sum of products size (including duplicates)98
Number of different products49
Sum of products size98

Quality of the solution as a function of time


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

Solver Data 

181.04/181.12	c model valid
181.04/181.12	c current solution ok
184.96/185.24	o 73
184.96/185.24	c current bound: 36
211.92/212.07	c model valid
211.92/212.07	c current solution ok
212.23/212.32	o 27
212.23/212.32	c current bound: 13
218.60/218.76	c model valid
218.60/218.76	c current solution ok
218.90/220.02	o 5
218.90/220.02	c current bound: 2
221.11/222.44	c current bound: 4
223.67/224.85	c model valid
223.67/224.85	c current solution ok
223.97/226.62	o 3
223.97/226.62	s OPTIMUM FOUND
223.97/226.62	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10 x11 x12 x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 -x21

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-3697030-1338077061/watcher-3697030-1338077061 -o /tmp/evaluation-result-3697030-1338077061/solver-3697030-1338077061 -C 1800 -W 1900 -M 15500 HOME/runPb2sat.sh HOME/instance-3697030-1338077061.opb 1554772075 HOME HOME 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 2540
/proc/meminfo: memFree=28081444/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0

[startup+0.0582449 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 2540
/proc/meminfo: memFree=28081444/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100299 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 2540
/proc/meminfo: memFree=28081444/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300263 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 2540
/proc/meminfo: memFree=28081444/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700255 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 2540
/proc/meminfo: memFree=28081444/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.02 2.01 2.00 3/181 2542
/proc/meminfo: memFree=28062688/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=34776 CPUtime=1.49 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) R 2540 2540 31659 0 -1 4202496 3134 0 0 0 148 1 0 0 20 0 1 0 273830186 35610624 6683 33554432000 4194304 5873084 140736420951104 140736420947912 4327385 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/2541/statm: 8694 6683 145 410 0 8276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43924

[startup+3.10031 s]
/proc/loadavg: 2.02 2.01 2.00 3/181 2542
/proc/meminfo: memFree=28044124/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=67544 CPUtime=3.09 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) R 2540 2540 31659 0 -1 4202496 3674 0 0 0 307 2 0 0 20 0 1 0 273830186 69165056 13339 33554432000 4194304 5873084 140736420951104 140736420947912 4195360 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/2541/statm: 16886 13339 145 410 0 16468 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76692

[startup+6.3003 s]
/proc/loadavg: 2.02 2.01 2.00 3/181 2542
/proc/meminfo: memFree=27990752/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=133080 CPUtime=6.29 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) R 2540 2540 31659 0 -1 4202496 4242 0 0 0 625 4 0 0 20 0 1 0 273830186 136273920 26139 33554432000 4194304 5873084 140736420951104 140736420947912 4391052 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/2541/statm: 33270 26139 145 410 0 32852 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 142228

[startup+12.7004 s]
/proc/loadavg: 2.02 2.01 2.00 3/183 2544
/proc/meminfo: memFree=27522008/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=264152 CPUtime=8.57 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) S 2540 2540 31659 0 -1 4202496 5167 0 0 0 829 28 0 0 20 0 1 0 273830186 270491648 34343 33554432000 4194304 5873084 140736420951104 140736420947528 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/2541/statm: 66038 34343 157 410 0 65620 0
[pid=2543] ppid=2541 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2543/stat : 2543 (satsolver.sh) S 2541 2540 31659 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 273831045 9367552 266 33554432000 4194304 5064252 140737256525488 140737256524400 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/2543/statm: 2287 266 226 213 0 72 0
[pid=2544] ppid=2543 vsize=327056 CPUtime=4.09 cores=0,2,4,6
/proc/2544/stat : 2544 (glucose_static) R 2543 2540 31659 0 -1 4202496 26483 0 0 0 400 9 0 0 20 0 1 0 273831046 334905344 71789 33554432000 4194304 4896791 140735708186864 140735708184296 4225029 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2544/statm: 81764 71789 76 172 0 81590 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 609504

[startup+25.5004 s]
/proc/loadavg: 2.09 2.03 2.00 3/183 2544
/proc/meminfo: memFree=27487800/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=264152 CPUtime=8.57 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) S 2540 2540 31659 0 -1 4202496 5167 0 0 0 829 28 0 0 20 0 1 0 273830186 270491648 34343 33554432000 4194304 5873084 140736420951104 140736420947528 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/2541/statm: 66038 34343 157 410 0 65620 0
[pid=2543] ppid=2541 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2543/stat : 2543 (satsolver.sh) S 2541 2540 31659 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 273831045 9367552 266 33554432000 4194304 5064252 140737256525488 140737256524400 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/2543/statm: 2287 266 226 213 0 72 0
[pid=2544] ppid=2543 vsize=367048 CPUtime=16.89 cores=0,2,4,6
/proc/2544/stat : 2544 (glucose_static) R 2543 2540 31659 0 -1 4202496 34527 0 0 0 1676 13 0 0 20 0 1 0 273831046 375857152 79715 33554432000 4194304 4896791 140735708186864 140735708184296 4225191 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2544/statm: 91762 79715 76 172 0 91588 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 649496

[startup+51.1004 s]
/proc/loadavg: 2.12 2.04 2.01 3/183 2544
/proc/meminfo: memFree=27470568/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=264152 CPUtime=8.57 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) S 2540 2540 31659 0 -1 4202496 5167 0 0 0 829 28 0 0 20 0 1 0 273830186 270491648 34343 33554432000 4194304 5873084 140736420951104 140736420947528 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/2541/statm: 66038 34343 157 410 0 65620 0
[pid=2543] ppid=2541 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2543/stat : 2543 (satsolver.sh) S 2541 2540 31659 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 273831045 9367552 266 33554432000 4194304 5064252 140737256525488 140737256524400 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/2543/statm: 2287 266 226 213 0 72 0
[pid=2544] ppid=2543 vsize=385420 CPUtime=42.49 cores=0,2,4,6
/proc/2544/stat : 2544 (glucose_static) R 2543 2540 31659 0 -1 4202496 38055 0 0 0 4235 14 0 0 20 0 1 0 273831046 394670080 84198 33554432000 4194304 4896791 140735708186864 140735708184296 4225180 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2544/statm: 96355 84198 76 172 0 96181 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 667868

[startup+102.307 s]
/proc/loadavg: 2.05 2.03 2.00 3/183 2544
/proc/meminfo: memFree=27447928/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=264152 CPUtime=8.57 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) S 2540 2540 31659 0 -1 4202496 5167 0 0 0 829 28 0 0 20 0 1 0 273830186 270491648 34343 33554432000 4194304 5873084 140736420951104 140736420947528 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/2541/statm: 66038 34343 157 410 0 65620 0
[pid=2543] ppid=2541 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2543/stat : 2543 (satsolver.sh) S 2541 2540 31659 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 273831045 9367552 266 33554432000 4194304 5064252 140737256525488 140737256524400 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/2543/statm: 2287 266 226 213 0 72 0
[pid=2544] ppid=2543 vsize=400012 CPUtime=93.68 cores=0,2,4,6
/proc/2544/stat : 2544 (glucose_static) R 2543 2540 31659 0 -1 4202496 41036 0 0 0 9352 16 0 0 20 0 1 0 273831046 409612288 89688 33554432000 4194304 4896791 140735708186864 140735708184152 4225002 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2544/statm: 100003 89688 76 172 0 99829 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 682460

[startup+162.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/183 2592
/proc/meminfo: memFree=27355116/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=264152 CPUtime=8.57 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) S 2540 2540 31659 0 -1 4202496 5167 0 0 0 829 28 0 0 20 0 1 0 273830186 270491648 34343 33554432000 4194304 5873084 140736420951104 140736420947528 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/2541/statm: 66038 34343 157 410 0 65620 0
[pid=2543] ppid=2541 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2543/stat : 2543 (satsolver.sh) S 2541 2540 31659 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 273831045 9367552 266 33554432000 4194304 5064252 140737256525488 140737256524400 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/2543/statm: 2287 266 226 213 0 72 0
[pid=2544] ppid=2543 vsize=537676 CPUtime=153.67 cores=0,2,4,6
/proc/2544/stat : 2544 (glucose_static) R 2543 2540 31659 0 -1 4202496 42672 0 0 0 15349 18 0 0 20 0 1 0 273831046 550580224 93248 33554432000 4194304 4896791 140735708186864 140735708184392 4225029 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2544/statm: 134419 93248 76 172 0 134245 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 820124

[startup+222.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/183 2601
/proc/meminfo: memFree=27491340/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=264308 CPUtime=221.11 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) S 2540 2540 31659 0 -1 4202496 5362 101073 0 0 903 344 20738 126 20 0 1 0 273830186 270651392 34364 33554432000 4194304 5873084 140736420951104 140736420945416 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/2541/statm: 66077 34364 170 410 0 65659 0
Current children cumulated CPU time (s) 221.11
Current children cumulated vsize (KiB) 273456

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

[startup+223.9 s]
/proc/loadavg: 2.10 2.06 2.01 3/183 2604
/proc/meminfo: memFree=27452916/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=264308 CPUtime=221.33 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) S 2540 2540 31659 0 -1 4202496 5373 101586 0 0 903 344 20738 148 20 0 1 0 273830186 270651392 34364 33554432000 4194304 5873084 140736420951104 140736420944920 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/2541/statm: 66077 34364 170 410 0 65659 0
[pid=2603] ppid=2541 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2603/stat : 2603 (satsolver.sh) S 2541 2540 31659 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273852430 9367552 267 33554432000 4194304 5064252 140737375273040 140737375271952 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2603/statm: 2287 267 226 213 0 72 0
[pid=2604] ppid=2603 vsize=250988 CPUtime=1.44 cores=0,2,4,6
/proc/2604/stat : 2604 (glucose_static) R 2603 2540 31659 0 -1 4202496 13698 0 0 0 137 7 0 0 20 0 1 0 273852430 257011712 43861 33554432000 4194304 4896791 140736725467888 140736724416936 4237310 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/2604/statm: 62747 43861 58 172 0 62573 0
Current children cumulated CPU time (s) 222.77
Current children cumulated vsize (KiB) 533592

[startup+225.507 s]
/proc/loadavg: 2.10 2.06 2.01 2/182 2605
/proc/meminfo: memFree=27633912/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=264308 CPUtime=223.74 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) S 2540 2540 31659 0 -1 4202496 5414 118975 0 0 903 344 20967 160 20 0 1 0 273830186 270651392 34364 33554432000 4194304 5873084 140736420951104 140736420945416 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/2541/statm: 66077 34364 170 410 0 65659 0
[pid=2605] ppid=2541 vsize=16712 CPUtime=0.02 cores=0,2,4,6
/proc/2605/stat : 2605 (cp) D 2541 2540 31659 0 -1 4202496 500 0 0 0 0 2 0 0 20 0 1 0 273852671 17113088 186 33554432000 4194304 4305796 140736964097152 140736964095096 251053032336 0 0 4096 0 18446744071580543392 0 0 17 0 0 0 47 0 0
/proc/2605/statm: 4178 186 154 28 0 74 0
Current children cumulated CPU time (s) 223.76
Current children cumulated vsize (KiB) 290168

[startup+226.3 s]
/proc/loadavg: 2.10 2.06 2.01 2/182 2605
/proc/meminfo: memFree=27633912/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=264308 CPUtime=223.74 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) S 2540 2540 31659 0 -1 4202496 5414 118975 0 0 903 344 20967 160 20 0 1 0 273830186 270651392 34364 33554432000 4194304 5873084 140736420951104 140736420945416 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/2541/statm: 66077 34364 170 410 0 65659 0
[pid=2605] ppid=2541 vsize=16712 CPUtime=0.02 cores=0,2,4,6
/proc/2605/stat : 2605 (cp) D 2541 2540 31659 0 -1 4202496 500 0 0 0 0 2 0 0 20 0 1 0 273852671 17113088 186 33554432000 4194304 4305796 140736964097152 140736964095096 251053032336 0 0 4096 0 18446744071580543392 0 0 17 0 0 0 119 0 0
/proc/2605/statm: 4178 186 154 28 0 74 0
Current children cumulated CPU time (s) 223.76
Current children cumulated vsize (KiB) 290168

[startup+226.5 s]
/proc/loadavg: 2.17 2.07 2.01 3/182 2605
/proc/meminfo: memFree=27617916/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=264308 CPUtime=223.74 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) S 2540 2540 31659 0 -1 4202496 5414 118975 0 0 903 344 20967 160 20 0 1 0 273830186 270651392 34364 33554432000 4194304 5873084 140736420951104 140736420945416 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/2541/statm: 66077 34364 170 410 0 65659 0
[pid=2605] ppid=2541 vsize=16712 CPUtime=0.13 cores=0,2,4,6
/proc/2605/stat : 2605 (cp) R 2541 2540 31659 0 -1 4202496 512 0 0 0 0 13 0 0 20 0 1 0 273852671 17113088 198 33554432000 4194304 4305796 140736964097152 140736964095096 251053032928 0 0 4096 0 0 0 0 17 0 0 0 151 0 0
/proc/2605/statm: 4178 198 157 28 0 74 0
Current children cumulated CPU time (s) 223.87
Current children cumulated vsize (KiB) 290168

[startup+226.607 s]
/proc/loadavg: 2.17 2.07 2.01 3/182 2605
/proc/meminfo: memFree=27617916/32873648 swapFree=7360/7360
[pid=2540] ppid=2538 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2540/stat : 2540 (runPb2sat.sh) S 2538 2540 31659 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273830186 9367552 274 33554432000 4194304 5064252 140736129028528 140736129027440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2540/statm: 2287 274 233 213 0 72 0
[pid=2541] ppid=2540 vsize=264308 CPUtime=223.74 cores=0,2,4,6
/proc/2541/stat : 2541 (pb2sat) S 2540 2540 31659 0 -1 4202496 5414 118975 0 0 903 344 20967 160 20 0 1 0 273830186 270651392 34364 33554432000 4194304 5873084 140736420951104 140736420945416 5124602 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 1 0 0
/proc/2541/statm: 66077 34364 170 410 0 65659 0
[pid=2605] ppid=2541 vsize=16712 CPUtime=0.23 cores=0,2,4,6
/proc/2605/stat : 2605 (cp) R 2541 2540 31659 0 -1 4202496 512 0 0 0 0 23 0 0 20 0 1 0 273852671 17113088 198 33554432000 4194304 4305796 140736964097152 140736964095096 251053032928 0 0 4096 0 0 0 0 17 0 0 0 151 0 0
/proc/2605/statm: 4178 198 157 28 0 74 0
Current children cumulated CPU time (s) 223.97
Current children cumulated vsize (KiB) 290168

Child status: 0
Real time (s): 226.663
CPU time (s): 224.059
CPU user time (s): 218.715
CPU system time (s): 5.34419
CPU usage (%): 98.8509
Max. virtual memory (cumulated for all children) (KiB): 823272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 218.715
system time used= 5.34419
maximum resident set size= 377640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125733
page faults= 0
swaps= 0
block input operations= 16
block output operations= 1906720
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 158
involuntary context switches= 319

runsolver used 0.404938 second user time and 0.999848 second system time

The end

Launcher Data 

Begin job on node149 at 2012-05-27 02:04:21
IDJOB=3697030
IDBENCH=47941
IDSOLVER=2274
FILE ID=node149/3697030-1338077061
RUNJOBID= node149-1338051874-31675
PBS_JOBID= 14624385
Free space on /tmp= 71540 MiB

SOLVER NAME= pb2sat 2012-05-19
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=37-P1=43-B.opb
COMMAND LINE= DIR/runPb2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697030-1338077061/watcher-3697030-1338077061 -o /tmp/evaluation-result-3697030-1338077061/solver-3697030-1338077061 -C 1800 -W 1900 -M 15500  HOME/runPb2sat.sh HOME/instance-3697030-1338077061.opb 1554772075 HOME HOME

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

MD5SUM BENCH= 2fc96c84e9a32377eb9e70bf4047222f
RANDOM SEED=1554772075

node149.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28082056 kB
Buffers:          290960 kB
Cached:          3149500 kB
SwapCached:            0 kB
Active:          1422060 kB
Inactive:        2582160 kB
Active(anon):     564944 kB
Inactive(anon):        0 kB
Active(file):     857116 kB
Inactive(file):  2582160 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8700 kB
Writeback:             0 kB
AnonPages:        596196 kB
Mapped:            15472 kB
Shmem:               200 kB
Slab:             649728 kB
SReclaimable:      93528 kB
SUnreclaim:       556200 kB
KernelStack:        1528 kB
PageTables:         4472 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     817220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    509952 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71256 MiB
End job on node149 at 2012-05-27 02:08:08