Trace number 41626

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) 1800.67 1801.15

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_22.opb.PB06.opb
MD5SUMa65a3b6248e07fcc15fb8d2bec9ac9bd
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark182
Best CPU time to get the best result obtained on this benchmark1800.57
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 182
Optimality of the best value was proved NO
Number of variables470
Total number of constraints470
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints470
Minimum length of a constraint4
Maximum length of a constraint20
Number of terms in the objective function 470
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 470
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 470
Number of bits of the biggest sum of numbers9
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/node31/41626-1149385407/instance-41626-1149385407.opb ......
0.01	c done parsing opb.
0.01	o 470
0.02	o 469
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0.09	o 269
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11.36	o 227
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11.77	o 222
14.07	o 221
16.10	o 220
20.86	o 219
23.46	o 218
23.46	o 217
50.20	o 216
104.48	o 215
104.49	o 214
375.13	o 213
1062.91	o 212

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
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node31/watcher-41626-1149385407 -o ROOT/results/node31/solver-41626-1149385407 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node31/41626-1149385407/instance-41626-1149385407.opb 217858978 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1753144/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=1400 CPUtime=0
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 204204350 1433600 145 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614303 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 350 147 99 232 0 115 0

[startup+10.0027 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1740096/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=18164 CPUtime=9.99
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 3400 0 0 0 994 5 0 0 25 0 1 0 204204350 18599936 3373 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551812 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 4541 3373 108 232 0 4306 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 18164

[startup+20.0084 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1737664/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=19568 CPUtime=19.99
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 4156 0 0 0 1987 12 0 0 25 0 1 0 204204350 20037632 3983 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 4892 3983 108 232 0 4657 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 19568

[startup+30.0142 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1736768/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=20760 CPUtime=30
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 4523 0 0 0 2983 17 0 0 25 0 1 0 204204350 21258240 4157 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 5190 4157 108 232 0 4955 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 20760

[startup+40.0199 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1736384/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=21044 CPUtime=40.01
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 4664 0 0 0 3977 24 0 0 25 0 1 0 204204350 21549056 4298 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 5261 4298 108 232 0 5026 0
Current children cumulated CPU time (s) 40.01
Current children cumulated vsize (Kb) 21044

[startup+50.0257 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1735872/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=21400 CPUtime=50.01
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 4805 0 0 0 4973 28 0 0 25 0 1 0 204204350 21913600 4439 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 5350 4439 108 232 0 5115 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 21400

[startup+60.0314 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1735360/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=21612 CPUtime=60.01
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 4926 0 0 0 5970 31 0 0 25 0 1 0 204204350 22130688 4560 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 5403 4560 108 232 0 5168 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 21612

[startup+70.0372 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1734912/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=23276 CPUtime=70.02
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 5423 0 0 0 6967 35 0 0 25 0 1 0 204204350 23834624 4672 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 5819 4672 108 232 0 5584 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 23276

[startup+80.0429 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1734528/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=23652 CPUtime=80.02
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 5527 0 0 0 7963 39 0 0 25 0 1 0 204204350 24219648 4776 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 5913 4776 108 232 0 5678 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 23652

[startup+90.0487 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1734080/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=23932 CPUtime=90.02
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 5632 0 0 0 8958 44 0 0 25 0 1 0 204204350 24506368 4881 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 5983 4881 108 232 0 5748 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 23932

[startup+100.054 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1733696/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=24084 CPUtime=100.02
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 5726 0 0 0 9955 47 0 0 25 0 1 0 204204350 24662016 4975 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 6021 4975 108 232 0 5786 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 24084

[startup+110.06 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1733312/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=24244 CPUtime=110.03
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 5816 0 0 0 10951 52 0 0 25 0 1 0 204204350 24825856 5065 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 6061 5065 108 232 0 5826 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 24244

[startup+120.066 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1732992/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=24416 CPUtime=120.04
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 5902 0 0 0 11949 55 0 0 25 0 1 0 204204350 25001984 5151 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 6104 5151 108 232 0 5869 0
Current children cumulated CPU time (s) 120.04
Current children cumulated vsize (Kb) 24416

[startup+130.072 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1732672/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=24596 CPUtime=130.03
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 5977 0 0 0 12947 56 0 0 25 0 1 0 204204350 25186304 5226 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 6149 5226 108 232 0 5914 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 24596

[startup+140.076 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1732352/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=24788 CPUtime=140.04
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 6062 0 0 0 13943 61 0 0 25 0 1 0 204204350 25382912 5311 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 6197 5311 108 232 0 5962 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 24788

[startup+150.082 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1731904/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=27860 CPUtime=150.04
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 6900 0 0 0 14939 65 0 0 25 0 1 0 204204350 28528640 5380 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 6965 5380 108 232 0 6730 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 27860

[startup+160.088 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1731776/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=28064 CPUtime=160.04
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 6975 0 0 0 15934 70 0 0 25 0 1 0 204204350 28737536 5455 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 7016 5455 108 232 0 6781 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 28064

[startup+170.094 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1731456/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=28280 CPUtime=170.05
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 7046 0 0 0 16932 73 0 0 25 0 1 0 204204350 28958720 5526 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 7070 5526 108 232 0 6835 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 28280

[startup+180.099 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1731136/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=28408 CPUtime=180.05
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 7120 0 0 0 17928 77 0 0 25 0 1 0 204204350 29089792 5600 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 7102 5600 108 232 0 6867 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 28408

[startup+190.105 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1730880/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=28640 CPUtime=190.06
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 7187 0 0 0 18926 80 0 0 25 0 1 0 204204350 29327360 5667 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 7160 5667 108 232 0 6925 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 28640

[startup+200.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1730624/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=28884 CPUtime=200.06
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 7254 0 0 0 19924 82 0 0 25 0 1 0 204204350 29577216 5734 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 7221 5734 108 232 0 6986 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 28884

[startup+210.116 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 12770
/proc/meminfo: memFree=1730304/2055920 swapFree=4181480/4192956

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

/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 18984 0 0 0 177760 395 0 0 25 0 1 0 204204350 63881216 12854 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12854 108 232 0 15361 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 62384

[startup+1783.05 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697984/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1782.57
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 18989 0 0 0 177861 396 0 0 25 0 1 0 204204350 63881216 12859 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12859 108 232 0 15361 0
Current children cumulated CPU time (s) 1782.57
Current children cumulated vsize (Kb) 62384

[startup+1784.05 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697920/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1783.57
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 18996 0 0 0 177961 396 0 0 25 0 1 0 204204350 63881216 12866 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12866 108 232 0 15361 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 62384

[startup+1785.06 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697920/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1784.57
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 18997 0 0 0 178061 396 0 0 25 0 1 0 204204350 63881216 12867 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12867 108 232 0 15361 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 62384

[startup+1786.06 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697920/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1785.57
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19003 0 0 0 178161 396 0 0 25 0 1 0 204204350 63881216 12873 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12873 108 232 0 15361 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 62384

[startup+1787.07 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697920/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1786.58
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19004 0 0 0 178262 396 0 0 25 0 1 0 204204350 63881216 12874 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12874 108 232 0 15361 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 62384

[startup+1788.07 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697856/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1787.58
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19009 0 0 0 178362 396 0 0 25 0 1 0 204204350 63881216 12879 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12879 108 232 0 15361 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 62384

[startup+1789.08 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697856/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1788.59
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19013 0 0 0 178462 397 0 0 25 0 1 0 204204350 63881216 12883 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12883 108 232 0 15361 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 62384

[startup+1790.08 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697856/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1789.6
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19020 0 0 0 178563 397 0 0 25 0 1 0 204204350 63881216 12890 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549056 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12890 108 232 0 15361 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 62384

[startup+1791.09 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697856/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1790.6
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19022 0 0 0 178663 397 0 0 25 0 1 0 204204350 63881216 12892 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12892 108 232 0 15361 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 62384

[startup+1792.09 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697792/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1791.6
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19028 0 0 0 178763 397 0 0 25 0 1 0 204204350 63881216 12898 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12898 108 232 0 15361 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 62384

[startup+1793.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697792/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1792.61
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19029 0 0 0 178864 397 0 0 25 0 1 0 204204350 63881216 12899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12899 108 232 0 15361 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 62384

[startup+1794.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697792/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1793.61
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19030 0 0 0 178964 397 0 0 25 0 1 0 204204350 63881216 12900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12900 108 232 0 15361 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 62384

[startup+1795.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697792/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1794.61
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19035 0 0 0 179064 397 0 0 25 0 1 0 204204350 63881216 12905 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558803 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12905 108 232 0 15361 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 62384

[startup+1796.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697792/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1795.62
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19037 0 0 0 179165 397 0 0 25 0 1 0 204204350 63881216 12907 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12907 108 232 0 15361 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 62384

[startup+1797.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697792/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1796.62
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19039 0 0 0 179265 397 0 0 25 0 1 0 204204350 63881216 12909 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549294 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12909 108 232 0 15361 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 62384

[startup+1798.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697728/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1797.63
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19044 0 0 0 179365 398 0 0 25 0 1 0 204204350 63881216 12914 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12914 108 232 0 15361 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 62384

[startup+1799.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697728/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1798.64
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19047 0 0 0 179466 398 0 0 25 0 1 0 204204350 63881216 12917 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12917 108 232 0 15361 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 62384

[startup+1800.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697728/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1799.64
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19053 0 0 0 179566 398 0 0 25 0 1 0 204204350 63881216 12923 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551274 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12923 108 232 0 15361 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 62384

[startup+1801.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697728/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1800.64
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19055 0 0 0 179666 398 0 0 25 0 1 0 204204350 63881216 12925 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12925 108 232 0 15361 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 62384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/64 13445
/proc/meminfo: memFree=1697728/2055920 swapFree=4181480/4192956
[pid=12770] ppid=12768 vsize=62384 CPUtime=1800.65
/proc/12770/stat : 12770 (PBS4L) R 12768 12770 12724 0 -1 4194304 19056 0 0 0 179667 398 0 0 25 0 1 0 204204350 63881216 12926 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12770/statm: 15596 12926 108 232 0 15361 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 62384

Sending SIGTERM to -12770
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.15
CPU time (s): 1800.67
CPU user time (s): 1796.67
CPU system time (s): 3.99639
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (Kb): 62384
The end

Launcher Data (download as text)

Begin job on node31 on Sun Jun  4 01:43:27 UTC 2006


FILE ID= 41626-1149385407

PBS_JOBID= 313161

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_22.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node31/41626-1149385407/instance-41626-1149385407.opb 217858978
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node31/watcher-41626-1149385407 -o ROOT/results/node31/solver-41626-1149385407 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node31/41626-1149385407/instance-41626-1149385407.opb 217858978

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  a65a3b6248e07fcc15fb8d2bec9ac9bd

RANDOM SEED= 217858978


/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		: 3000.234
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		: 3000.234
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:       1753352 kB
Buffers:         23900 kB
Cached:         207192 kB
SwapCached:       3304 kB
Active:          55136 kB
Inactive:       184784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753352 kB
SwapTotal:     4192956 kB
SwapFree:      4181480 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14964 kB
Slab:            48580 kB
Committed_AS:   416056 kB
PageTables:       1496 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node31 on Sun Jun  4 02:13:28 UTC 2006