Trace number 41630

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 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_24.opb.PB06.opb
MD5SUM7903a80129c7e51df900bcb9ac0a6f39
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark186
Best CPU time to get the best result obtained on this benchmark1800.44
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 185
Optimality of the best value was proved NO
Number of variables475
Total number of constraints475
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 constraints475
Minimum length of a constraint3
Maximum length of a constraint19
Number of terms in the objective function 475
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 475
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 475
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/node73/41630-1149535340/instance-41630-1149535340.opb ......
0.03	c done parsing opb.
0.03	o 475
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0.08	o 417
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0.13	o 245
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7.47	o 241
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11.15	o 226
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15.26	o 222
15.66	o 221
25.78	o 220
43.67	o 219
44.13	o 218
52.65	o 217
1652.89	o 216

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/node73/watcher-41630-1149535340 -o ROOT/results/node73/solver-41630-1149535340 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node73/41630-1149535340/instance-41630-1149535340.opb 207540232 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.00 0.00 0.00 3/64 11169
/proc/meminfo: memFree=1556664/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=1368 CPUtime=0
/proc/11169/stat : 11169 (PBS4L) D 11167 11169 11123 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 219198898 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135132864 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/11169/statm: 342 95 84 232 0 107 0

[startup+10.0021 s]
/proc/loadavg: 0.15 0.03 0.01 2/64 11169
/proc/meminfo: memFree=1540920/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=18736 CPUtime=9.97
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 4102 0 0 0 991 6 0 0 25 0 1 0 219198898 19185664 4026 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 4684 4026 108 232 0 4449 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 18736

[startup+20.0091 s]
/proc/loadavg: 0.28 0.06 0.02 2/64 11169
/proc/meminfo: memFree=1540152/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=19688 CPUtime=19.97
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 4404 0 0 0 1987 10 0 0 25 0 1 0 219198898 20160512 4231 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 4922 4231 108 232 0 4687 0
Current children cumulated CPU time (s) 19.97
Current children cumulated vsize (Kb) 19688

[startup+30.015 s]
/proc/loadavg: 0.39 0.09 0.03 2/64 11169
/proc/meminfo: memFree=1539448/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=20892 CPUtime=29.98
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 4774 0 0 0 2985 13 0 0 25 0 1 0 219198898 21393408 4408 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 5223 4408 108 232 0 4988 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 20892

[startup+40.021 s]
/proc/loadavg: 0.49 0.12 0.04 2/64 11169
/proc/meminfo: memFree=1538872/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=21228 CPUtime=39.98
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 4916 0 0 0 3982 16 0 0 25 0 1 0 219198898 21737472 4550 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 5307 4550 108 232 0 5072 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 21228

[startup+50.027 s]
/proc/loadavg: 0.56 0.15 0.05 2/64 11169
/proc/meminfo: memFree=1538360/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=21424 CPUtime=49.98
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 5047 0 0 0 4979 19 0 0 25 0 1 0 219198898 21938176 4681 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564924 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 5356 4681 108 232 0 5121 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (Kb) 21424

[startup+60.0329 s]
/proc/loadavg: 0.63 0.18 0.06 2/64 11169
/proc/meminfo: memFree=1537784/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=23168 CPUtime=59.99
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 5539 0 0 0 5974 25 0 0 25 0 1 0 219198898 23724032 4788 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 5792 4788 108 232 0 5557 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 23168

[startup+70.0389 s]
/proc/loadavg: 0.69 0.21 0.07 2/64 11169
/proc/meminfo: memFree=1537528/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=23532 CPUtime=69.99
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 5637 0 0 0 6971 28 0 0 25 0 1 0 219198898 24096768 4886 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 5883 4886 108 232 0 5648 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 23532

[startup+80.0449 s]
/proc/loadavg: 0.73 0.23 0.08 2/64 11169
/proc/meminfo: memFree=1537080/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=23672 CPUtime=79.99
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 5737 0 0 0 7966 33 0 0 25 0 1 0 219198898 24240128 4986 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 5918 4986 108 232 0 5683 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 23672

[startup+90.0508 s]
/proc/loadavg: 0.77 0.26 0.09 2/64 11169
/proc/meminfo: memFree=1536696/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=23944 CPUtime=90
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 5839 0 0 0 8963 37 0 0 25 0 1 0 219198898 24518656 5088 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 5986 5088 108 232 0 5751 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 23944

[startup+100.057 s]
/proc/loadavg: 0.81 0.28 0.10 2/64 11169
/proc/meminfo: memFree=1536312/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=24092 CPUtime=100
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 5936 0 0 0 9959 41 0 0 25 0 1 0 219198898 24670208 5185 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 6023 5185 108 232 0 5788 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 24092

[startup+110.063 s]
/proc/loadavg: 0.84 0.30 0.11 2/64 11169
/proc/meminfo: memFree=1535928/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=24252 CPUtime=110
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 6032 0 0 0 10957 43 0 0 25 0 1 0 219198898 24834048 5281 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 6063 5281 108 232 0 5828 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 24252

[startup+120.069 s]
/proc/loadavg: 0.86 0.33 0.12 2/64 11169
/proc/meminfo: memFree=1535544/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=24420 CPUtime=120
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 6124 0 0 0 11954 46 0 0 25 0 1 0 219198898 25006080 5373 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 6105 5373 108 232 0 5870 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 24420

[startup+130.076 s]
/proc/loadavg: 0.88 0.35 0.12 2/64 11169
/proc/meminfo: memFree=1535160/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=24600 CPUtime=130
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 6215 0 0 0 12950 50 0 0 25 0 1 0 219198898 25190400 5464 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551343 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 6150 5464 108 232 0 5915 0
Current children cumulated CPU time (s) 130
Current children cumulated vsize (Kb) 24600

[startup+140.083 s]
/proc/loadavg: 0.90 0.37 0.13 2/64 11169
/proc/meminfo: memFree=1534776/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=24792 CPUtime=140.01
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 6300 0 0 0 13947 54 0 0 25 0 1 0 219198898 25387008 5549 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 6198 5549 108 232 0 5963 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 24792

[startup+150.09 s]
/proc/loadavg: 0.92 0.39 0.14 2/64 11169
/proc/meminfo: memFree=1534456/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=28064 CPUtime=150.01
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 7153 0 0 0 14943 58 0 0 25 0 1 0 219198898 28737536 5633 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 7016 5633 108 232 0 6781 0
Current children cumulated CPU time (s) 150.01
Current children cumulated vsize (Kb) 28064

[startup+160.097 s]
/proc/loadavg: 0.93 0.41 0.15 2/64 11169
/proc/meminfo: memFree=1534136/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=28280 CPUtime=160.02
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 7236 0 0 0 15941 61 0 0 25 0 1 0 219198898 28958720 5716 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 7070 5716 108 232 0 6835 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 28280

[startup+170.104 s]
/proc/loadavg: 0.94 0.43 0.16 2/64 11169
/proc/meminfo: memFree=1533816/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=28508 CPUtime=170.02
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 7313 0 0 0 16938 64 0 0 25 0 1 0 219198898 29192192 5793 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 7127 5793 108 232 0 6892 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 28508

[startup+180.111 s]
/proc/loadavg: 0.95 0.45 0.17 2/64 11169
/proc/meminfo: memFree=1533496/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=28508 CPUtime=180.02
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 7381 0 0 0 17936 66 0 0 25 0 1 0 219198898 29192192 5861 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 7127 5861 108 232 0 6892 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 28508

[startup+190.118 s]
/proc/loadavg: 0.95 0.46 0.18 2/64 11169
/proc/meminfo: memFree=1533176/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=28748 CPUtime=190.02
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 7461 0 0 0 18933 69 0 0 25 0 1 0 219198898 29437952 5941 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551718 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 7187 5941 108 232 0 6952 0
Current children cumulated CPU time (s) 190.02
Current children cumulated vsize (Kb) 28748

[startup+200.123 s]
/proc/loadavg: 0.96 0.48 0.19 2/64 11169
/proc/meminfo: memFree=1532920/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=28748 CPUtime=200.03
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 7531 0 0 0 19931 72 0 0 25 0 1 0 219198898 29437952 6011 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 7187 6011 108 232 0 6952 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 28748

[startup+210.13 s]
/proc/loadavg: 0.97 0.50 0.19 2/64 11169
/proc/meminfo: memFree=1532600/2055920 swapFree=4182160/4192956

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

/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19504 0 0 0 177802 346 0 0 25 0 1 0 219198898 64774144 13374 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13374 108 232 0 15579 0
Current children cumulated CPU time (s) 1781.48
Current children cumulated vsize (Kb) 63256

[startup+1783.13 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502968/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1782.49
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19505 0 0 0 177903 346 0 0 25 0 1 0 219198898 64774144 13375 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13375 108 232 0 15579 0
Current children cumulated CPU time (s) 1782.49
Current children cumulated vsize (Kb) 63256

[startup+1784.13 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502968/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1783.49
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19508 0 0 0 178003 346 0 0 25 0 1 0 219198898 64774144 13378 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13378 108 232 0 15579 0
Current children cumulated CPU time (s) 1783.49
Current children cumulated vsize (Kb) 63256

[startup+1785.14 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502968/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1784.49
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19512 0 0 0 178103 346 0 0 25 0 1 0 219198898 64774144 13382 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13382 108 232 0 15579 0
Current children cumulated CPU time (s) 1784.49
Current children cumulated vsize (Kb) 63256

[startup+1786.15 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502968/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1785.5
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19514 0 0 0 178204 346 0 0 25 0 1 0 219198898 64774144 13384 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13384 108 232 0 15579 0
Current children cumulated CPU time (s) 1785.5
Current children cumulated vsize (Kb) 63256

[startup+1787.15 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502904/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1786.5
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19519 0 0 0 178304 346 0 0 25 0 1 0 219198898 64774144 13389 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13389 108 232 0 15579 0
Current children cumulated CPU time (s) 1786.5
Current children cumulated vsize (Kb) 63256

[startup+1788.16 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502904/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1787.51
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19521 0 0 0 178405 346 0 0 25 0 1 0 219198898 64774144 13391 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13391 108 232 0 15579 0
Current children cumulated CPU time (s) 1787.51
Current children cumulated vsize (Kb) 63256

[startup+1789.16 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502904/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1788.51
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19524 0 0 0 178505 346 0 0 25 0 1 0 219198898 64774144 13394 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13394 108 232 0 15579 0
Current children cumulated CPU time (s) 1788.51
Current children cumulated vsize (Kb) 63256

[startup+1790.17 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502904/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1789.51
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19527 0 0 0 178605 346 0 0 25 0 1 0 219198898 64774144 13397 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13397 108 232 0 15579 0
Current children cumulated CPU time (s) 1789.51
Current children cumulated vsize (Kb) 63256

[startup+1791.17 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502904/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1790.52
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19529 0 0 0 178706 346 0 0 25 0 1 0 219198898 64774144 13399 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13399 108 232 0 15579 0
Current children cumulated CPU time (s) 1790.52
Current children cumulated vsize (Kb) 63256

[startup+1792.18 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502840/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1791.53
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19535 0 0 0 178806 347 0 0 25 0 1 0 219198898 64774144 13405 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13405 108 232 0 15579 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (Kb) 63256

[startup+1793.18 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502840/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1792.53
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19536 0 0 0 178906 347 0 0 25 0 1 0 219198898 64774144 13406 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551540 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13406 108 232 0 15579 0
Current children cumulated CPU time (s) 1792.53
Current children cumulated vsize (Kb) 63256

[startup+1794.19 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502840/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1793.53
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19538 0 0 0 179006 347 0 0 25 0 1 0 219198898 64774144 13408 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13408 108 232 0 15579 0
Current children cumulated CPU time (s) 1793.53
Current children cumulated vsize (Kb) 63256

[startup+1795.19 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502840/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1794.54
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19543 0 0 0 179107 347 0 0 25 0 1 0 219198898 64774144 13413 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13413 108 232 0 15579 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (Kb) 63256

[startup+1796.2 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502840/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1795.54
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19545 0 0 0 179207 347 0 0 25 0 1 0 219198898 64774144 13415 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13415 108 232 0 15579 0
Current children cumulated CPU time (s) 1795.54
Current children cumulated vsize (Kb) 63256

[startup+1797.2 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502840/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1796.55
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19546 0 0 0 179308 347 0 0 25 0 1 0 219198898 64774144 13416 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13416 108 232 0 15579 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (Kb) 63256

[startup+1798.21 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502776/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1797.55
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19553 0 0 0 179408 347 0 0 25 0 1 0 219198898 64774144 13423 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13423 108 232 0 15579 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (Kb) 63256

[startup+1799.21 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502776/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1798.56
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19558 0 0 0 179508 348 0 0 25 0 1 0 219198898 64774144 13428 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13428 108 232 0 15579 0
Current children cumulated CPU time (s) 1798.56
Current children cumulated vsize (Kb) 63256

[startup+1800.22 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502776/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1799.56
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19560 0 0 0 179608 348 0 0 25 0 1 0 219198898 64774144 13430 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13430 108 232 0 15579 0
Current children cumulated CPU time (s) 1799.56
Current children cumulated vsize (Kb) 63256

[startup+1801.22 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502776/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1800.57
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19561 0 0 0 179709 348 0 0 25 0 1 0 219198898 64774144 13431 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558793 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13431 108 232 0 15579 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 63256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.23 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 11171
/proc/meminfo: memFree=1502776/2055920 swapFree=4182160/4192956
[pid=11169] ppid=11167 vsize=63256 CPUtime=1800.57
/proc/11169/stat : 11169 (PBS4L) R 11167 11169 11123 0 -1 4194304 19562 0 0 0 179709 348 0 0 25 0 1 0 219198898 64774144 13432 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558780 0 0 4096 0 0 0 0 17 1 0 0
/proc/11169/statm: 15814 13432 108 232 0 15579 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 63256

Sending SIGTERM to -11169
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.59
CPU user time (s): 1797.1
CPU system time (s): 3.49347
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (Kb): 63256
The end

Launcher Data (download as text)

Begin job on node73 on Mon Jun  5 19:22:20 UTC 2006


FILE ID= 41630-1149535340

PBS_JOBID= 315855

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_24.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node73/41630-1149535340/instance-41630-1149535340.opb 207540232
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node73/watcher-41630-1149535340 -o ROOT/results/node73/solver-41630-1149535340 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node73/41630-1149535340/instance-41630-1149535340.opb 207540232

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  7903a80129c7e51df900bcb9ac0a6f39

RANDOM SEED= 207540232


/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		: 3000.261
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		: 3000.261
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:       1556872 kB
Buffers:         28540 kB
Cached:         401552 kB
SwapCached:       2320 kB
Active:          64648 kB
Inactive:       374008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556872 kB
SwapTotal:     4192956 kB
SwapFree:      4182160 kB
Dirty:             232 kB
Writeback:           0 kB
Mapped:          14952 kB
Slab:            46432 kB
Committed_AS:   448240 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node73 on Mon Jun  5 19:52:23 UTC 2006