Trace number 50509

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, and are wall clock time (not CPU 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
PBS 4.1L? (TO) 1800.69 1801.21

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 benchmark1.21381
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

Solver Data (download as text)

0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node21/50509-1154093351/instance-50509-1154093351.opb ......
0.00	c done parsing opb.
0.00	o 50
0.00	o 49
0.00	o 48
0.00	o 47
0.00	o 46
0.00	o 45
0.00	o 44
0.00	o 43
0.00	o 42
0.00	o 41
0.00	o 40
0.00	o 39
0.00	o 38
0.00	o 37
0.00	o 36
0.00	o 35
0.00	o 34
0.00	o 33
0.00	o 32
0.00	o 31
0.00	o 30
0.00	o 29
0.00	o 28
0.00	o 27
0.00	o 26
0.00	o 25
0.00	o 24
0.00	o 23
0.00	o 22
0.00	o 21
0.00	o 20
0.00	o 19
0.00	o 18
0.00	o 17
0.00	o 16
0.00	o 15
0.00	o 14
0.00	o 13
0.00	o 12
0.00	o 11
0.84	o 10
3.28	o 9
30.30	o 8

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node21/watcher-50509-1154093351 -o ROOT/results/node21/solver-50509-1154093351 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node21/50509-1154093351/instance-50509-1154093351.opb 8656283 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.01 1.02 1.00 2/64 22183
/proc/meminfo: memFree=1517000/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=1400 CPUtime=0
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 156195847 1433600 120 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 350 120 100 232 0 115 0

[startup+10.0024 s]
/proc/loadavg: 1.01 1.02 1.00 2/64 22183
/proc/meminfo: memFree=1511880/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=7388 CPUtime=9.99
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 1544 0 0 0 994 5 0 0 25 0 1 0 156195847 7565312 1379 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 1847 1379 107 232 0 1612 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7388

[startup+20.0095 s]
/proc/loadavg: 1.01 1.01 1.00 2/64 22183
/proc/meminfo: memFree=1510344/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=8776 CPUtime=20
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 2186 0 0 0 1991 9 0 0 25 0 1 0 156195847 8986624 1828 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 2194 1828 107 232 0 1959 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 8776

[startup+30.0166 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 22183
/proc/meminfo: memFree=1509000/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=13064 CPUtime=30
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 2520 0 0 0 2989 11 0 0 25 0 1 0 156195847 13377536 2162 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 3266 2162 107 232 0 3031 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 13064

[startup+40.0227 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 22183
/proc/meminfo: memFree=1508232/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=13608 CPUtime=40
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 2726 0 0 0 3987 13 0 0 25 0 1 0 156195847 13934592 2368 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 3402 2368 107 232 0 3167 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 13608

[startup+50.0288 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 22183
/proc/meminfo: memFree=1507528/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=13608 CPUtime=50
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 2901 0 0 0 4985 15 0 0 25 0 1 0 156195847 13934592 2543 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 3402 2543 107 232 0 3167 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 13608

[startup+60.0349 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 22183
/proc/meminfo: memFree=1506696/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=15336 CPUtime=60
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 3501 0 0 0 5983 17 0 0 25 0 1 0 156195847 15704064 2758 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558853 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 3834 2758 107 232 0 3599 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 15336

[startup+70.041 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 22183
/proc/meminfo: memFree=1505608/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=15720 CPUtime=70.01
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 3775 0 0 0 6981 20 0 0 25 0 1 0 156195847 16097280 3032 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559353 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 3930 3032 107 232 0 3695 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 15720

[startup+80.0481 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 22183
/proc/meminfo: memFree=1504584/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=15912 CPUtime=80.01
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 4029 0 0 0 7980 21 0 0 25 0 1 0 156195847 16293888 3286 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 3978 3286 107 232 0 3743 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 15912

[startup+90.0542 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 22183
/proc/meminfo: memFree=1503304/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=16632 CPUtime=90.02
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 4341 0 0 0 8979 23 0 0 25 0 1 0 156195847 17031168 3598 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 4158 3598 107 232 0 3923 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 16632

[startup+100.06 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 22183
/proc/meminfo: memFree=1502792/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=24956 CPUtime=100.02
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 4473 0 0 0 9978 24 0 0 25 0 1 0 156195847 25554944 3730 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 6239 3730 107 232 0 6004 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 24956

[startup+110.066 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 22183
/proc/meminfo: memFree=1501896/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=25352 CPUtime=110.03
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 4695 0 0 0 10977 26 0 0 25 0 1 0 156195847 25960448 3952 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558877 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 6338 3952 107 232 0 6103 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 25352

[startup+120.073 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22183
/proc/meminfo: memFree=1501000/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=25868 CPUtime=120.03
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 4922 0 0 0 11976 27 0 0 25 0 1 0 156195847 26488832 4179 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 6467 4179 107 232 0 6232 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 25868

[startup+130.079 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22183
/proc/meminfo: memFree=1500040/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=26264 CPUtime=130.03
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 5152 0 0 0 12974 29 0 0 25 0 1 0 156195847 26894336 4409 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 6566 4409 107 232 0 6331 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 26264

[startup+140.085 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22183
/proc/meminfo: memFree=1499144/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=26588 CPUtime=140.03
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 5371 0 0 0 13972 31 0 0 25 0 1 0 156195847 27226112 4628 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558828 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 6647 4628 107 232 0 6412 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 26588

[startup+150.091 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22183
/proc/meminfo: memFree=1498312/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=27044 CPUtime=150.04
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 5580 0 0 0 14972 32 0 0 25 0 1 0 156195847 27693056 4837 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 6761 4837 107 232 0 6526 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 27044

[startup+160.096 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22183
/proc/meminfo: memFree=1497608/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=27236 CPUtime=160.04
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 5758 0 0 0 15970 34 0 0 25 0 1 0 156195847 27889664 5015 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558877 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 6809 5015 107 232 0 6574 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 27236

[startup+170.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22183
/proc/meminfo: memFree=1496968/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=27368 CPUtime=170.05
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 5917 0 0 0 16970 35 0 0 25 0 1 0 156195847 28024832 5174 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 6842 5174 107 232 0 6607 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 27368

[startup+180.108 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22183
/proc/meminfo: memFree=1496264/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=30836 CPUtime=180.04
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 6854 0 0 0 17968 36 0 0 25 0 1 0 156195847 31576064 5342 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 7709 5342 107 232 0 7474 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 30836

[startup+190.114 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22183
/proc/meminfo: memFree=1495560/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=30968 CPUtime=190.05
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 7035 0 0 0 18967 38 0 0 25 0 1 0 156195847 31711232 5523 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 7742 5523 107 232 0 7507 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 30968

[startup+200.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22183
/proc/meminfo: memFree=1495112/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=31100 CPUtime=200.06
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 7143 0 0 0 19966 40 0 0 25 0 1 0 156195847 31846400 5631 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 7775 5631 107 232 0 7540 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 31100

[startup+210.127 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22183

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

/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 24928 0 0 0 177995 163 0 0 25 0 1 0 156195847 108732416 18969 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 18969 107 232 0 26311 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (Kb) 106184

[startup+1783.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1441288/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1782.58
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 24941 0 0 0 178095 163 0 0 25 0 1 0 156195847 108732416 18982 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550847 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 18982 107 232 0 26311 0
Current children cumulated CPU time (s) 1782.58
Current children cumulated vsize (Kb) 106184

[startup+1784.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1441288/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1783.58
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 24947 0 0 0 178195 163 0 0 25 0 1 0 156195847 108732416 18988 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 18988 107 232 0 26311 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 106184

[startup+1785.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1441224/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1784.59
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 24958 0 0 0 178296 163 0 0 25 0 1 0 156195847 108732416 18999 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 18999 107 232 0 26311 0
Current children cumulated CPU time (s) 1784.59
Current children cumulated vsize (Kb) 106184

[startup+1786.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1441224/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1785.59
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 24971 0 0 0 178396 163 0 0 25 0 1 0 156195847 108732416 19012 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19012 107 232 0 26311 0
Current children cumulated CPU time (s) 1785.59
Current children cumulated vsize (Kb) 106184

[startup+1787.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1441160/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1786.59
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 24977 0 0 0 178496 163 0 0 25 0 1 0 156195847 108732416 19018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19018 107 232 0 26311 0
Current children cumulated CPU time (s) 1786.59
Current children cumulated vsize (Kb) 106184

[startup+1788.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440968/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1787.6
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25022 0 0 0 178597 163 0 0 25 0 1 0 156195847 108732416 19063 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19063 107 232 0 26311 0
Current children cumulated CPU time (s) 1787.6
Current children cumulated vsize (Kb) 106184

[startup+1789.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440968/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1788.6
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25024 0 0 0 178697 163 0 0 25 0 1 0 156195847 108732416 19065 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19065 107 232 0 26311 0
Current children cumulated CPU time (s) 1788.6
Current children cumulated vsize (Kb) 106184

[startup+1790.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440968/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1789.61
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25025 0 0 0 178798 163 0 0 25 0 1 0 156195847 108732416 19066 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19066 107 232 0 26311 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (Kb) 106184

[startup+1791.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440968/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1790.62
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25027 0 0 0 178898 164 0 0 25 0 1 0 156195847 108732416 19068 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19068 107 232 0 26311 0
Current children cumulated CPU time (s) 1790.62
Current children cumulated vsize (Kb) 106184

[startup+1792.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440968/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1791.62
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25029 0 0 0 178998 164 0 0 25 0 1 0 156195847 108732416 19070 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19070 107 232 0 26311 0
Current children cumulated CPU time (s) 1791.62
Current children cumulated vsize (Kb) 106184

[startup+1793.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440968/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1792.63
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25030 0 0 0 179099 164 0 0 25 0 1 0 156195847 108732416 19071 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19071 107 232 0 26311 0
Current children cumulated CPU time (s) 1792.63
Current children cumulated vsize (Kb) 106184

[startup+1794.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440968/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1793.63
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25030 0 0 0 179199 164 0 0 25 0 1 0 156195847 108732416 19071 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19071 107 232 0 26311 0
Current children cumulated CPU time (s) 1793.63
Current children cumulated vsize (Kb) 106184

[startup+1795.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440968/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1794.64
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25031 0 0 0 179300 164 0 0 25 0 1 0 156195847 108732416 19072 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19072 107 232 0 26311 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (Kb) 106184

[startup+1796.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440968/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1795.64
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25032 0 0 0 179400 164 0 0 25 0 1 0 156195847 108732416 19073 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19073 107 232 0 26311 0
Current children cumulated CPU time (s) 1795.64
Current children cumulated vsize (Kb) 106184

[startup+1797.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440904/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1796.65
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25037 0 0 0 179501 164 0 0 25 0 1 0 156195847 108732416 19078 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19078 107 232 0 26311 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (Kb) 106184

[startup+1798.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440904/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1797.65
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25037 0 0 0 179601 164 0 0 25 0 1 0 156195847 108732416 19078 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19078 107 232 0 26311 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (Kb) 106184

[startup+1799.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440904/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1798.66
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25044 0 0 0 179702 164 0 0 25 0 1 0 156195847 108732416 19085 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550057 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19085 107 232 0 26311 0
Current children cumulated CPU time (s) 1798.66
Current children cumulated vsize (Kb) 106184

[startup+1800.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440904/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1799.66
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25047 0 0 0 179802 164 0 0 25 0 1 0 156195847 108732416 19088 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19088 107 232 0 26311 0
Current children cumulated CPU time (s) 1799.66
Current children cumulated vsize (Kb) 106184

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440904/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1800.67
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25047 0 0 0 179903 164 0 0 25 0 1 0 156195847 108732416 19088 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19088 107 232 0 26311 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 106184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22185
/proc/meminfo: memFree=1440904/2055920 swapFree=4182912/4192956
[pid=22183] ppid=22181 vsize=106184 CPUtime=1800.67
/proc/22183/stat : 22183 (PBS4L) R 22181 22183 22134 0 -1 4194304 25047 0 0 0 179903 164 0 0 25 0 1 0 156195847 108732416 19088 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/22183/statm: 26546 19088 107 232 0 26311 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 106184

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.69
CPU user time (s): 1799.04
CPU system time (s): 1.65575
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (Kb): 106184
The end

Launcher Data (download as text)

Begin job on node21 on Fri Jul 28 13:29:11 UTC 2006


FILE ID= 50509-1154093351

PBS_JOBID= 885787

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_50_10_10.r.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node21/50509-1154093351/instance-50509-1154093351.opb 8656283
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-50509-1154093351 -o ROOT/results/node21/solver-50509-1154093351 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node21/50509-1154093351/instance-50509-1154093351.opb 8656283

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  41d5abe94732aa440d44e4bcd1eb4f30

RANDOM SEED= 8656283

TIMEOUT= 1800 seconds


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1517272 kB
Buffers:         22132 kB
Cached:         466700 kB
SwapCached:       3692 kB
Active:          43768 kB
Inactive:       453564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517272 kB
SwapTotal:     4192956 kB
SwapFree:      4182912 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            27388 kB
Committed_AS:   687884 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node21 on Fri Jul 28 13:59:12 UTC 2006