Trace number 3497717

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
MinisatID 2.5.2-gmp (fixed)OPT8 1695.77 1695.75

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_50_10_10.r.opb
MD5SUM41d5abe94732aa440d44e4bcd1eb4f30
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark1.18682
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8
Optimality of the best value was proved YES
Number of variables50
Total number of constraints100
Number of constraints which are clauses100
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 constraint10
Maximum length of a constraint10
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1695.72/1695.74	o 9
1695.72/1695.74	o 8
1695.72/1695.74	s OPTIMUM FOUND
1695.72/1695.74	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

Verifier Data 

OK	8

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-3497717-1307929353/watcher-3497717-1307929353 -o /tmp/evaluation-result-3497717-1307929353/solver-3497717-1307929353 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497717-1307929353.opb --verbosity=0 --format=opb --randomseed=198120389 

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: 2.00 2.00 1.98 3/175 26111
/proc/meminfo: memFree=11994500/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=7552 CPUtime=0 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 387 0 0 0 0 0 0 0 25 0 1 0 904534980 7733248 340 33554432000 4194304 6957856 140735638976464 18446744073709551615 4635469 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 1888 340 276 675 0 1204 0

[startup+0.050874 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 26111
/proc/meminfo: memFree=11994500/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=7552 CPUtime=0.04 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 449 0 0 0 4 0 0 0 25 0 1 0 904534980 7733248 401 33554432000 4194304 6957856 140735638976464 18446744073709551615 5928997 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 1888 401 283 675 0 1204 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7552

[startup+0.100867 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 26111
/proc/meminfo: memFree=11994500/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=7552 CPUtime=0.09 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 514 0 0 0 9 0 0 0 25 0 1 0 904534980 7733248 463 33554432000 4194304 6957856 140735638976464 18446744073709551615 5314183 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 1888 463 283 675 0 1204 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7552

[startup+0.300837 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 26111
/proc/meminfo: memFree=11994500/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=7836 CPUtime=0.29 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 783 0 0 0 29 0 0 0 25 0 1 0 904534980 8024064 718 33554432000 4194304 6957856 140735638976464 18446744073709551615 5387657 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 1959 718 284 675 0 1275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7836

[startup+0.70079 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 26111
/proc/meminfo: memFree=11994500/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=4380 CPUtime=0.69 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 1374 0 0 0 69 0 0 0 25 0 1 0 904534980 4485120 648 33554432000 4194304 6957856 140735638976464 18446744073709551615 4453418 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 1095 648 285 675 0 411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4380

[startup+1.50065 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26112
/proc/meminfo: memFree=11992152/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=9368 CPUtime=1.49 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 2580 0 0 0 149 0 0 0 25 0 1 0 904534980 9592832 1326 33554432000 4194304 6957856 140735638976464 18446744073709551615 5311803 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 2342 1326 286 675 0 1658 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9368

[startup+3.10037 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26112
/proc/meminfo: memFree=11990168/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=9368 CPUtime=3.09 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 3120 0 0 0 309 0 0 0 25 0 1 0 904534980 9592832 1845 33554432000 4194304 6957856 140735638976464 18446744073709551615 4737667 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 2342 1845 286 675 0 1658 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9368

[startup+6.30079 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26112
/proc/meminfo: memFree=11986680/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=12160 CPUtime=6.29 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 3537 0 0 0 629 0 0 0 25 0 1 0 904534980 12451840 2242 33554432000 4194304 6957856 140735638976464 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 3040 2242 286 675 0 2356 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12160

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26112
/proc/meminfo: memFree=11985864/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=12160 CPUtime=12.69 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 3642 0 0 0 1269 0 0 0 25 0 1 0 904534980 12451840 2342 33554432000 4194304 6957856 140735638976464 18446744073709551615 4838496 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 3040 2342 286 675 0 2356 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12160

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26112
/proc/meminfo: memFree=11984128/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=13176 CPUtime=25.49 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 4102 0 0 0 2549 0 0 0 25 0 1 0 904534980 13492224 2785 33554432000 4194304 6957856 140735638976464 18446744073709551615 5918158 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 3294 2785 286 675 0 2610 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13176

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26113
/proc/meminfo: memFree=11982188/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=15232 CPUtime=51.09 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 8728 0 0 0 5108 1 0 0 25 0 1 0 904534980 15597568 3237 33554432000 4194304 6957856 140735638976464 18446744073709551615 4856400 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 3808 3237 286 675 0 3124 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15232

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26114
/proc/meminfo: memFree=11978076/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=20636 CPUtime=102.3 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 10811 0 0 0 10229 1 0 0 25 0 1 0 904534980 21131264 4197 33554432000 4194304 6957856 140735638976464 18446744073709551615 5385212 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 5159 4197 286 675 0 4475 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20636

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26116
/proc/meminfo: memFree=11974352/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=20636 CPUtime=162.29 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 11127 0 0 0 16228 1 0 0 25 0 1 0 904534980 21131264 4493 33554432000 4194304 6957856 140735638976464 18446744073709551615 5385223 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 5159 4493 286 675 0 4475 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20636

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26157
/proc/meminfo: memFree=12059516/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=22284 CPUtime=222.29 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 11741 0 0 0 22228 1 0 0 25 0 1 0 904534980 22818816 5084 33554432000 4194304 6957856 140735638976464 18446744073709551615 5922108 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 5571 5084 286 675 0 4887 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22284

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 26159
/proc/meminfo: memFree=12047484/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=32380 CPUtime=282.29 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 15091 0 0 0 28227 2 0 0 25 0 1 0 904534980 33157120 6545 33554432000 4194304 6957856 140735638976464 18446744073709551615 4856778 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 8095 6545 286 675 0 7411 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32380

[startup+342.301 s]
/proc/loadavg: 2.05 2.01 1.99 3/176 26160
/proc/meminfo: memFree=12042520/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=32380 CPUtime=342.29 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 15336 0 0 0 34227 2 0 0 25 0 1 0 904534980 33157120 6767 33554432000 4194304 6957856 140735638976464 18446744073709551615 4638390 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 8095 6767 286 675 0 7411 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 32380

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 1.99 3/176 26161
/proc/meminfo: memFree=12042132/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=32380 CPUtime=402.29 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 15336 0 0 0 40227 2 0 0 25 0 1 0 904534980 33157120 6767 33554432000 4194304 6957856 140735638976464 18446744073709551615 4638350 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 8095 6767 286 675 0 7411 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 32380

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 26163
/proc/meminfo: memFree=12041128/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=32380 CPUtime=462.29 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 15538 0 0 0 46227 2 0 0 25 0 1 0 904534980 33157120 6949 33554432000 4194304 6957856 140735638976464 18446744073709551615 5934057 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 8095 6949 286 675 0 7411 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 32380

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 26165
/proc/meminfo: memFree=12035544/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=32380 CPUtime=522.29 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 15572 0 0 0 52227 2 0 0 25 0 1 0 904534980 33157120 6979 33554432000 4194304 6957856 140735638976464 18446744073709551615 4638356 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 8095 6979 286 675 0 7411 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 32380

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 26167
/proc/meminfo: memFree=12036532/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=32380 CPUtime=582.29 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 15592 0 0 0 58227 2 0 0 25 0 1 0 904534980 33157120 6999 33554432000 4194304 6957856 140735638976464 18446744073709551615 5387657 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 8095 6999 286 675 0 7411 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 32380

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=12026884/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=39804 CPUtime=1062.3 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 17851 0 0 0 106228 2 0 0 25 0 1 0 904534980 40759296 9187 33554432000 4194304 6957856 140735638976464 18446744073709551615 4871280 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 9951 9187 286 675 0 9267 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 39804

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26190
/proc/meminfo: memFree=12026428/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=39804 CPUtime=1122.3 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 17851 0 0 0 112228 2 0 0 25 0 1 0 904534980 40759296 9187 33554432000 4194304 6957856 140735638976464 18446744073709551615 4638460 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 9951 9187 286 675 0 9267 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 39804

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26664
/proc/meminfo: memFree=12022844/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=39804 CPUtime=1182.31 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 17851 0 0 0 118228 3 0 0 25 0 1 0 904534980 40759296 9187 33554432000 4194304 6957856 140735638976464 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 9951 9187 286 675 0 9267 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 39804

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26665
/proc/meminfo: memFree=12025216/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=39804 CPUtime=1242.31 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 17851 0 0 0 124228 3 0 0 25 0 1 0 904534980 40759296 9187 33554432000 4194304 6957856 140735638976464 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 9951 9187 286 675 0 9267 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 39804

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26666
/proc/meminfo: memFree=12025076/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=39804 CPUtime=1302.32 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 17851 0 0 0 130229 3 0 0 25 0 1 0 904534980 40759296 9187 33554432000 4194304 6957856 140735638976464 18446744073709551615 5929116 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 9951 9187 286 675 0 9267 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 39804

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26668
/proc/meminfo: memFree=12023084/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=39804 CPUtime=1362.32 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 17851 0 0 0 136229 3 0 0 25 0 1 0 904534980 40759296 9187 33554432000 4194304 6957856 140735638976464 18446744073709551615 5917973 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 9951 9187 286 675 0 9267 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 39804

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26673
/proc/meminfo: memFree=12021100/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1422.32 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 18274 0 0 0 142229 3 0 0 25 0 1 0 904534980 42446848 9599 33554432000 4194304 6957856 140735638976464 18446744073709551615 4857309 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9599 286 675 0 9679 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 41452

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26675
/proc/meminfo: memFree=12021332/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1482.32 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 18274 0 0 0 148229 3 0 0 25 0 1 0 904534980 42446848 9599 33554432000 4194304 6957856 140735638976464 18446744073709551615 4638442 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9599 286 675 0 9679 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 41452

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26676
/proc/meminfo: memFree=12020700/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1542.32 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 18489 0 0 0 154229 3 0 0 25 0 1 0 904534980 42446848 9798 33554432000 4194304 6957856 140735638976464 18446744073709551615 5933986 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9798 286 675 0 9679 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 41452

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26677
/proc/meminfo: memFree=12019316/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1602.32 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 18489 0 0 0 160229 3 0 0 25 0 1 0 904534980 42446848 9798 33554432000 4194304 6957856 140735638976464 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9798 286 675 0 9679 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 41452

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26679
/proc/meminfo: memFree=12018072/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1662.32 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 21492 0 0 0 166229 3 0 0 25 0 1 0 904534980 42446848 9903 33554432000 4194304 6957856 140735638976464 18446744073709551615 4633174 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9903 286 675 0 9679 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 41452

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

[startup+1663.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26679
/proc/meminfo: memFree=12018072/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1663.92 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 21492 0 0 0 166389 3 0 0 25 0 1 0 904534980 42446848 9903 33554432000 4194304 6957856 140735638976464 18446744073709551615 5312956 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9903 286 675 0 9679 0
Current children cumulated CPU time (s) 1663.92
Current children cumulated vsize (KiB) 41452

[startup+1676.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26679
/proc/meminfo: memFree=12018072/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1676.72 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 21492 0 0 0 167669 3 0 0 25 0 1 0 904534980 42446848 9903 33554432000 4194304 6957856 140735638976464 18446744073709551615 4455101 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9903 286 675 0 9679 0
Current children cumulated CPU time (s) 1676.72
Current children cumulated vsize (KiB) 41452

[startup+1689.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26679
/proc/meminfo: memFree=12018072/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1689.52 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 21492 0 0 0 168949 3 0 0 25 0 1 0 904534980 42446848 9903 33554432000 4194304 6957856 140735638976464 18446744073709551615 5929023 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9903 286 675 0 9679 0
Current children cumulated CPU time (s) 1689.52
Current children cumulated vsize (KiB) 41452

[startup+1692.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26680
/proc/meminfo: memFree=12018072/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1692.72 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 21492 0 0 0 169269 3 0 0 25 0 1 0 904534980 42446848 9903 33554432000 4194304 6957856 140735638976464 18446744073709551615 5932846 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9903 286 675 0 9679 0
Current children cumulated CPU time (s) 1692.72
Current children cumulated vsize (KiB) 41452

[startup+1694.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26680
/proc/meminfo: memFree=12018072/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1694.32 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 21492 0 0 0 169429 3 0 0 25 0 1 0 904534980 42446848 9903 33554432000 4194304 6957856 140735638976464 18446744073709551615 4634239 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9903 286 675 0 9679 0
Current children cumulated CPU time (s) 1694.32
Current children cumulated vsize (KiB) 41452

[startup+1695.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26680
/proc/meminfo: memFree=12018072/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1695.12 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 21492 0 0 0 169509 3 0 0 25 0 1 0 904534980 42446848 9903 33554432000 4194304 6957856 140735638976464 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9903 286 675 0 9679 0
Current children cumulated CPU time (s) 1695.12
Current children cumulated vsize (KiB) 41452

[startup+1695.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26680
/proc/meminfo: memFree=12018072/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1695.52 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 21492 0 0 0 169549 3 0 0 25 0 1 0 904534980 42446848 9903 33554432000 4194304 6957856 140735638976464 18446744073709551615 4638659 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9903 286 675 0 9679 0
Current children cumulated CPU time (s) 1695.52
Current children cumulated vsize (KiB) 41452

[startup+1695.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26680
/proc/meminfo: memFree=12018072/32951132 swapFree=67054624/67111528
[pid=26111] ppid=26109 vsize=41452 CPUtime=1695.72 cores=0,2,4,6
/proc/26111/stat : 26111 (minisatid-gmp) R 26109 26111 24937 0 -1 4202496 21492 0 0 0 169569 3 0 0 25 0 1 0 904534980 42446848 9903 33554432000 4194304 6957856 140735638976464 18446744073709551615 5312917 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/26111/statm: 10363 9903 286 675 0 9679 0
Current children cumulated CPU time (s) 1695.72
Current children cumulated vsize (KiB) 41452

Child status: 10
Real time (s): 1695.75
CPU time (s): 1695.77
CPU user time (s): 1695.74
CPU system time (s): 0.035994
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 60128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1695.74
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21495
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2535

runsolver used 2.45463 second user time and 5.2642 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-13 03:42:33
IDJOB=3497717
IDBENCH=2882
IDSOLVER=1990
FILE ID=node131/3497717-1307929353
RUNJOBID= node131-1307919795-24955
PBS_JOBID= 13559648
Free space on /tmp= 56580 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_50_10_10.r.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3497717-1307929353/watcher-3497717-1307929353 -o /tmp/evaluation-result-3497717-1307929353/solver-3497717-1307929353 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497717-1307929353.opb --verbosity=0 --format=opb --randomseed=198120389

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

MD5SUM BENCH= 41d5abe94732aa440d44e4bcd1eb4f30
RANDOM SEED=198120389

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      11995068 kB
Buffers:        338048 kB
Cached:       19825480 kB
SwapCached:       9816 kB
Active:       15707880 kB
Inactive:      4563244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      11995068 kB
SwapTotal:    67111528 kB
SwapFree:     67054624 kB
Dirty:            3124 kB
Writeback:           4 kB
AnonPages:      106024 kB
Mapped:          13996 kB
Slab:           622348 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   305872 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 56580 MiB
End job on node131 at 2011-06-13 04:10:49