Trace number 50482

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) 1800.59 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-max512.r.opb
MD5SUMabda325d00dae29cc1f423bbedcd64ad
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark113
Best CPU time to get the best result obtained on this benchmark0.25396
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 113
Optimality of the best value was proved YES
Number of variables515
Total number of constraints559
Number of constraints which are clauses559
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 constraint2
Maximum length of a constraint22
Number of terms in the objective function 515
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 515
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 515
Number of bits of the biggest sum of numbers10
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/node56/50482-1154087582/instance-50482-1154087582.opb ......
0.02	c done parsing opb.
0.02	o 495
0.02	o 491
0.02	o 490
0.02	o 489
0.02	o 467
0.02	o 464
0.02	o 459
0.03	o 458
0.03	o 456
0.03	o 455
0.03	o 454
0.03	o 368
0.03	o 367
0.04	o 366
0.04	o 364
0.04	o 363
0.04	o 362
3.03	o 361
3.04	o 179
3.04	o 170
3.04	o 169
3.04	o 157
3.04	o 156
3.04	o 155
3.05	o 153
3.05	o 152
3.05	o 151
37.48	o 150
37.50	o 149
37.50	o 148
43.51	o 147
43.74	o 146
43.74	o 145
45.44	o 144
45.44	o 143
45.44	o 142
45.44	o 141
45.45	o 140
51.61	o 139
64.45	o 138
247.78	o 137
252.85	o 136
283.49	o 135
321.27	o 134
321.28	o 133
321.28	o 132

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/node56/watcher-50482-1154087582 -o ROOT/results/node56/solver-50482-1154087582 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node56/50482-1154087582/instance-50482-1154087582.opb 342181606 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.97 2/64 2456
/proc/meminfo: memFree=1511384/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=1400 CPUtime=0
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 137 0 0 0 0 0 0 0 19 0 1 0 155628254 1433600 118 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598729 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 350 119 90 232 0 115 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.95 0.97 2/64 2456
/proc/meminfo: memFree=1489120/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=34980 CPUtime=9.99
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 5737 0 0 0 991 8 0 0 25 0 1 0 155628254 35819520 5660 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 8745 5660 108 232 0 8510 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 34980

[startup+20.0083 s]
/proc/loadavg: 0.94 0.96 0.97 2/64 2456
/proc/meminfo: memFree=1488800/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=35260 CPUtime=19.99
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 5827 0 0 0 1989 10 0 0 25 0 1 0 155628254 36106240 5750 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 8815 5750 108 232 0 8580 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 35260

[startup+30.0143 s]
/proc/loadavg: 0.95 0.96 0.97 2/64 2456
/proc/meminfo: memFree=1488416/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=35796 CPUtime=30
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 6009 0 0 0 2987 13 0 0 25 0 1 0 155628254 36655104 5835 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 8949 5835 108 232 0 8714 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 35796

[startup+40.0192 s]
/proc/loadavg: 0.95 0.96 0.97 2/64 2456
/proc/meminfo: memFree=1488096/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=36096 CPUtime=40
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 6101 0 0 0 3986 14 0 0 25 0 1 0 155628254 36962304 5927 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 9024 5927 108 232 0 8789 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 36096

[startup+50.0252 s]
/proc/loadavg: 0.96 0.96 0.97 2/64 2456
/proc/meminfo: memFree=1487456/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=37140 CPUtime=50
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 6415 0 0 0 4984 16 0 0 25 0 1 0 155628254 38031360 6048 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 9285 6048 108 232 0 9050 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 37140

[startup+60.0312 s]
/proc/loadavg: 0.97 0.96 0.97 2/64 2456
/proc/meminfo: memFree=1487200/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=37400 CPUtime=60
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 6510 0 0 0 5983 17 0 0 25 0 1 0 155628254 38297600 6143 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 9350 6143 108 232 0 9115 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 37400

[startup+70.0372 s]
/proc/loadavg: 0.97 0.96 0.97 2/64 2456
/proc/meminfo: memFree=1486752/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=37684 CPUtime=70
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 6614 0 0 0 6981 19 0 0 25 0 1 0 155628254 38588416 6247 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551957 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 9421 6247 108 232 0 9186 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 37684

[startup+80.0432 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 2456
/proc/meminfo: memFree=1486368/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=37836 CPUtime=80.01
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 6711 0 0 0 7980 21 0 0 25 0 1 0 155628254 38744064 6344 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549288 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 9459 6344 108 232 0 9224 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 37836

[startup+90.0492 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 2456
/proc/meminfo: memFree=1486176/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=38032 CPUtime=90.01
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 6757 0 0 0 8979 22 0 0 25 0 1 0 155628254 38944768 6390 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 9508 6390 108 232 0 9273 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 38032

[startup+100.054 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 2456
/proc/meminfo: memFree=1485856/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=38032 CPUtime=100.02
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 6832 0 0 0 9978 24 0 0 25 0 1 0 155628254 38944768 6465 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549211 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 9508 6465 108 232 0 9273 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 38032

[startup+110.06 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 2456
/proc/meminfo: memFree=1485536/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=39900 CPUtime=110.02
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 7292 0 0 0 10977 25 0 0 25 0 1 0 155628254 40857600 6540 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 9975 6540 108 232 0 9740 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 39900

[startup+120.066 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2456
/proc/meminfo: memFree=1485152/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=40072 CPUtime=120.02
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 7392 0 0 0 11975 27 0 0 25 0 1 0 155628254 41033728 6640 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 10018 6640 108 232 0 9783 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 40072

[startup+130.072 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2456
/proc/meminfo: memFree=1484896/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=40204 CPUtime=130.02
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 7454 0 0 0 12974 28 0 0 25 0 1 0 155628254 41168896 6702 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 10051 6702 108 232 0 9816 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 40204

[startup+140.078 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2456
/proc/meminfo: memFree=1484704/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=40464 CPUtime=140.03
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 7516 0 0 0 13973 30 0 0 25 0 1 0 155628254 41435136 6764 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135082115 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 10116 6764 108 232 0 9881 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 40464

[startup+150.084 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2456
/proc/meminfo: memFree=1484512/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=40464 CPUtime=150.04
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 7567 0 0 0 14972 32 0 0 25 0 1 0 155628254 41435136 6815 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 10116 6815 108 232 0 9881 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 40464

[startup+160.089 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2456
/proc/meminfo: memFree=1484256/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=40604 CPUtime=160.04
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 7634 0 0 0 15970 34 0 0 25 0 1 0 155628254 41578496 6882 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 10151 6882 108 232 0 9916 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 40604

[startup+170.095 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2456
/proc/meminfo: memFree=1484000/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=40752 CPUtime=170.04
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 7692 0 0 0 16969 35 0 0 25 0 1 0 155628254 41730048 6940 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549516 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 10188 6940 108 232 0 9953 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 40752

[startup+180.101 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2456
/proc/meminfo: memFree=1483744/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=40908 CPUtime=180.04
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 7750 0 0 0 17968 36 0 0 25 0 1 0 155628254 41889792 6998 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134563511 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 10227 6998 108 232 0 9992 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 40908

[startup+190.107 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2456
/proc/meminfo: memFree=1483616/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=40908 CPUtime=190.05
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 7790 0 0 0 18968 37 0 0 25 0 1 0 155628254 41889792 7038 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 10227 7038 108 232 0 9992 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 40908

[startup+200.113 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2456
/proc/meminfo: memFree=1483360/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=41076 CPUtime=200.05
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 7842 0 0 0 19966 39 0 0 25 0 1 0 155628254 42061824 7090 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134563498 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 10269 7090 108 232 0 10034 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 41076

[startup+210.119 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2456

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

/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19666 0 0 0 177940 208 0 0 25 0 1 0 155628254 77168640 13535 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13535 108 232 0 18605 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (Kb) 75360

[startup+1783.07 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457184/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1782.48
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19667 0 0 0 178040 208 0 0 25 0 1 0 155628254 77168640 13536 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13536 108 232 0 18605 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (Kb) 75360

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457184/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1783.49
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19669 0 0 0 178141 208 0 0 25 0 1 0 155628254 77168640 13538 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13538 108 232 0 18605 0
Current children cumulated CPU time (s) 1783.49
Current children cumulated vsize (Kb) 75360

[startup+1785.08 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457184/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1784.49
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19671 0 0 0 178241 208 0 0 25 0 1 0 155628254 77168640 13540 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13540 108 232 0 18605 0
Current children cumulated CPU time (s) 1784.49
Current children cumulated vsize (Kb) 75360

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457120/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1785.49
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19673 0 0 0 178341 208 0 0 25 0 1 0 155628254 77168640 13542 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13542 108 232 0 18605 0
Current children cumulated CPU time (s) 1785.49
Current children cumulated vsize (Kb) 75360

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457120/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1786.5
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19674 0 0 0 178442 208 0 0 25 0 1 0 155628254 77168640 13543 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13543 108 232 0 18605 0
Current children cumulated CPU time (s) 1786.5
Current children cumulated vsize (Kb) 75360

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457120/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1787.5
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19675 0 0 0 178542 208 0 0 25 0 1 0 155628254 77168640 13544 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13544 108 232 0 18605 0
Current children cumulated CPU time (s) 1787.5
Current children cumulated vsize (Kb) 75360

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457120/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1788.5
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19676 0 0 0 178642 208 0 0 25 0 1 0 155628254 77168640 13545 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13545 108 232 0 18605 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (Kb) 75360

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457120/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1789.51
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19677 0 0 0 178743 208 0 0 25 0 1 0 155628254 77168640 13546 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13546 108 232 0 18605 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (Kb) 75360

[startup+1791.11 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457056/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1790.51
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19690 0 0 0 178843 208 0 0 25 0 1 0 155628254 77168640 13559 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13559 108 232 0 18605 0
Current children cumulated CPU time (s) 1790.51
Current children cumulated vsize (Kb) 75360

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457056/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1791.52
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19692 0 0 0 178943 209 0 0 25 0 1 0 155628254 77168640 13561 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13561 108 232 0 18605 0
Current children cumulated CPU time (s) 1791.52
Current children cumulated vsize (Kb) 75360

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457056/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1792.53
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19694 0 0 0 179044 209 0 0 25 0 1 0 155628254 77168640 13563 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13563 108 232 0 18605 0
Current children cumulated CPU time (s) 1792.53
Current children cumulated vsize (Kb) 75360

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457056/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1793.53
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19696 0 0 0 179144 209 0 0 25 0 1 0 155628254 77168640 13565 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13565 108 232 0 18605 0
Current children cumulated CPU time (s) 1793.53
Current children cumulated vsize (Kb) 75360

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457056/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1794.54
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19698 0 0 0 179245 209 0 0 25 0 1 0 155628254 77168640 13567 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13567 108 232 0 18605 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (Kb) 75360

[startup+1796.13 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457056/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1795.54
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19699 0 0 0 179345 209 0 0 25 0 1 0 155628254 77168640 13568 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13568 108 232 0 18605 0
Current children cumulated CPU time (s) 1795.54
Current children cumulated vsize (Kb) 75360

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457056/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1796.55
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19700 0 0 0 179446 209 0 0 25 0 1 0 155628254 77168640 13569 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13569 108 232 0 18605 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (Kb) 75360

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1457056/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1797.55
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19701 0 0 0 179546 209 0 0 25 0 1 0 155628254 77168640 13570 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13570 108 232 0 18605 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (Kb) 75360

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1456992/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1798.55
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19708 0 0 0 179646 209 0 0 25 0 1 0 155628254 77168640 13577 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13577 108 232 0 18605 0
Current children cumulated CPU time (s) 1798.55
Current children cumulated vsize (Kb) 75360

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1456992/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1799.56
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19710 0 0 0 179747 209 0 0 25 0 1 0 155628254 77168640 13579 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13579 108 232 0 18605 0
Current children cumulated CPU time (s) 1799.56
Current children cumulated vsize (Kb) 75360

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1456992/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1800.56
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19711 0 0 0 179847 209 0 0 25 0 1 0 155628254 77168640 13580 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13580 108 232 0 18605 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 75360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 2654
/proc/meminfo: memFree=1456992/2055920 swapFree=4183496/4192956
[pid=2456] ppid=2454 vsize=75360 CPUtime=1800.56
/proc/2456/stat : 2456 (PBS4L) R 2454 2456 2407 0 -1 4194304 19711 0 0 0 179847 209 0 0 25 0 1 0 155628254 77168640 13580 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/2456/statm: 18840 13580 108 232 0 18605 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 75360

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.59
CPU user time (s): 1798.48
CPU system time (s): 2.10868
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (Kb): 75360
The end

Launcher Data (download as text)

Begin job on node56 on Fri Jul 28 11:53:02 UTC 2006


FILE ID= 50482-1154087582

PBS_JOBID= 885436

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-max512.r.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node56/50482-1154087582/instance-50482-1154087582.opb 342181606
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-50482-1154087582 -o ROOT/results/node56/solver-50482-1154087582 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node56/50482-1154087582/instance-50482-1154087582.opb 342181606

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  abda325d00dae29cc1f423bbedcd64ad

RANDOM SEED= 342181606

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		: 3000.227
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		: 3000.227
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:       1511592 kB
Buffers:         31992 kB
Cached:         439344 kB
SwapCached:       3168 kB
Active:          66760 kB
Inactive:       413120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511592 kB
SwapTotal:     4192956 kB
SwapFree:      4183496 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14492 kB
Slab:            50392 kB
Committed_AS:   700540 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node56 on Fri Jul 28 12:23:04 UTC 2006