Trace number 41934

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) 1800.74 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb53-24-opb/normalized-frb53-24-4.opb
MD5SUM1a88750537364c45876077f809191628
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-51
Best CPU time to get the best result obtained on this benchmark1800.54
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -52
Optimality of the best value was proved NO
Number of variables1272
Total number of constraints94308
Number of constraints which are clauses94308
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 constraint2
Number of terms in the objective function 1272
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 1272
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1272
Number of bits of the biggest sum of numbers11
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/node66/41934-1149296638/instance-41934-1149296638.opb ......
0.61	c done parsing opb.
0.61	o 1272
0.62	o 1271
0.63	o 1270
0.65	o 1269
0.78	o 1268
0.78	o 1233
0.80	o 1232
14.82	o 1231
34.44	o 1230
60.40	o 1229
1303.30	o 1228

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/node66/watcher-41934-1149296638 -o ROOT/results/node66/solver-41934-1149296638 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41934-1149296638/instance-41934-1149296638.opb 607699552 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.85 0.97 0.91 3/64 18154
/proc/meminfo: memFree=1161712/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=1368 CPUtime=0
/proc/18154/stat : 18154 (PBS4L) D 18152 18154 18108 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 195331926 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135137645 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/18154/statm: 342 95 84 232 0 107 0

[startup+10.003 s]
/proc/loadavg: 0.87 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1107896/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=71808 CPUtime=9.99
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 14301 0 0 0 992 7 0 0 25 0 1 0 195331926 73531392 13535 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 17952 13535 108 232 0 17717 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 71808

[startup+20.0093 s]
/proc/loadavg: 0.89 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1066104/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=140064 CPUtime=19.99
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 24787 0 0 0 1987 12 0 0 25 0 1 0 195331926 143425536 24021 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 35016 24021 108 232 0 34781 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 140064

[startup+30.0155 s]
/proc/loadavg: 0.91 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1041016/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=141448 CPUtime=30
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 31042 0 0 0 2984 16 0 0 25 0 1 0 195331926 144842752 30276 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 35362 30276 108 232 0 35127 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 141448

[startup+40.0218 s]
/proc/loadavg: 0.92 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1038264/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=144012 CPUtime=40
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 31736 0 0 0 3982 18 0 0 25 0 1 0 195331926 147468288 30970 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559735 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 36003 30970 108 232 0 35768 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 144012

[startup+50.028 s]
/proc/loadavg: 0.93 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1026104/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=145708 CPUtime=50.01
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 34769 0 0 0 4980 21 0 0 25 0 1 0 195331926 149204992 34003 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 36427 34003 108 232 0 36192 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 145708

[startup+60.0343 s]
/proc/loadavg: 0.94 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1018488/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=146812 CPUtime=60
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 36690 0 0 0 5978 22 0 0 25 0 1 0 195331926 150335488 35924 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552218 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 36703 35924 108 232 0 36468 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 146812

[startup+70.0415 s]
/proc/loadavg: 0.95 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1017272/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=148244 CPUtime=70.01
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 37007 0 0 0 6978 23 0 0 25 0 1 0 195331926 151801856 36241 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 37061 36241 108 232 0 36826 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 148244

[startup+80.0477 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1012792/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=283572 CPUtime=80.01
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 38817 0 0 0 7975 26 0 0 25 0 1 0 195331926 290377728 37282 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 70893 37282 108 232 0 70658 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 283572

[startup+90.054 s]
/proc/loadavg: 0.96 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1010104/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=284420 CPUtime=90.02
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 39498 0 0 0 8975 27 0 0 25 0 1 0 195331926 291246080 37963 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550808 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 71105 37963 108 232 0 70870 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 284420

[startup+100.06 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1008760/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=285280 CPUtime=100.02
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 39841 0 0 0 9974 28 0 0 25 0 1 0 195331926 292126720 38306 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 71320 38306 108 232 0 71085 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 285280

[startup+110.066 s]
/proc/loadavg: 0.97 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1007672/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=286036 CPUtime=110.02
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 40109 0 0 0 10973 29 0 0 25 0 1 0 195331926 292900864 38574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550022 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 71509 38574 108 232 0 71274 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 286036

[startup+120.073 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1006456/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=286828 CPUtime=120.03
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 40410 0 0 0 11973 30 0 0 25 0 1 0 195331926 293711872 38875 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564517 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 71707 38875 108 232 0 71472 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 286828

[startup+130.079 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1005816/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=287148 CPUtime=130.03
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 40572 0 0 0 12973 30 0 0 25 0 1 0 195331926 294039552 39037 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134594604 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 71787 39037 108 232 0 71552 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 287148

[startup+140.085 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1004792/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=288100 CPUtime=140.03
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 40819 0 0 0 13972 31 0 0 25 0 1 0 195331926 295014400 39284 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 72025 39284 108 232 0 71790 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 288100

[startup+150.091 s]
/proc/loadavg: 0.98 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1004216/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=288416 CPUtime=150.04
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 40968 0 0 0 14972 32 0 0 25 0 1 0 195331926 295337984 39433 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 72104 39433 108 232 0 71869 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 288416

[startup+160.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1003576/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=288960 CPUtime=160.04
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 41124 0 0 0 15972 32 0 0 25 0 1 0 195331926 295895040 39589 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546266 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 72240 39589 108 232 0 72005 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 288960

[startup+170.104 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1003256/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=289192 CPUtime=170.05
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 41214 0 0 0 16972 33 0 0 25 0 1 0 195331926 296132608 39679 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552202 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 72298 39679 108 232 0 72063 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 289192

[startup+180.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1002808/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=289496 CPUtime=180.04
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 41323 0 0 0 17971 33 0 0 25 0 1 0 195331926 296443904 39788 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 72374 39788 108 232 0 72139 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 289496

[startup+190.116 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1002296/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=289904 CPUtime=190.05
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 41440 0 0 0 18971 34 0 0 25 0 1 0 195331926 296861696 39905 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550813 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 72476 39905 108 232 0 72241 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 289904

[startup+200.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1001656/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=290572 CPUtime=200.06
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 41606 0 0 0 19971 35 0 0 25 0 1 0 195331926 297545728 40071 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550808 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 72643 40071 108 232 0 72408 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 290572

[startup+210.129 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=1001336/2055920 swapFree=4182232/4192956

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

/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54832 0 0 0 178025 136 0 0 25 0 1 0 195331926 339939328 48687 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48687 108 232 0 82758 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 331972

[startup+1783.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966968/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1782.61
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54834 0 0 0 178125 136 0 0 25 0 1 0 195331926 339939328 48689 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134561154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48689 108 232 0 82758 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 331972

[startup+1784.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966968/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1783.61
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54848 0 0 0 178225 136 0 0 25 0 1 0 195331926 339939328 48703 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134561665 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48703 108 232 0 82758 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 331972

[startup+1785.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966904/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1784.62
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54851 0 0 0 178326 136 0 0 25 0 1 0 195331926 339939328 48706 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48706 108 232 0 82758 0
Current children cumulated CPU time (s) 1784.62
Current children cumulated vsize (Kb) 331972

[startup+1786.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966904/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1785.62
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54856 0 0 0 178426 136 0 0 25 0 1 0 195331926 339939328 48711 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48711 108 232 0 82758 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 331972

[startup+1787.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966904/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1786.63
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54858 0 0 0 178527 136 0 0 25 0 1 0 195331926 339939328 48713 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48713 108 232 0 82758 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 331972

[startup+1788.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966904/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1787.63
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54860 0 0 0 178627 136 0 0 25 0 1 0 195331926 339939328 48715 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550046 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48715 108 232 0 82758 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 331972

[startup+1789.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966840/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1788.63
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54868 0 0 0 178727 136 0 0 25 0 1 0 195331926 339939328 48723 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549039 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48723 108 232 0 82758 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 331972

[startup+1790.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966840/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1789.64
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54870 0 0 0 178828 136 0 0 25 0 1 0 195331926 339939328 48725 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564509 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48725 108 232 0 82758 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 331972

[startup+1791.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966840/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1790.65
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54877 0 0 0 178928 137 0 0 25 0 1 0 195331926 339939328 48732 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48732 108 232 0 82758 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 331972

[startup+1792.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966840/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1791.65
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54880 0 0 0 179028 137 0 0 25 0 1 0 195331926 339939328 48735 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48735 108 232 0 82758 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 331972

[startup+1793.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966776/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1792.66
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54886 0 0 0 179129 137 0 0 25 0 1 0 195331926 339939328 48741 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48741 108 232 0 82758 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 331972

[startup+1794.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966776/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1793.66
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54888 0 0 0 179229 137 0 0 25 0 1 0 195331926 339939328 48743 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48743 108 232 0 82758 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 331972

[startup+1795.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966776/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=331972 CPUtime=1794.67
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54890 0 0 0 179330 137 0 0 25 0 1 0 195331926 339939328 48745 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 82993 48745 108 232 0 82758 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 331972

[startup+1796.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966776/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=332896 CPUtime=1795.67
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54897 0 0 0 179430 137 0 0 25 0 1 0 195331926 340885504 48752 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 83224 48752 108 232 0 82989 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 332896

[startup+1797.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966712/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=332896 CPUtime=1796.68
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54899 0 0 0 179531 137 0 0 25 0 1 0 195331926 340885504 48754 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 83224 48754 108 232 0 82989 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 332896

[startup+1798.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966712/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=332896 CPUtime=1797.68
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54905 0 0 0 179631 137 0 0 25 0 1 0 195331926 340885504 48760 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549510 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 83224 48760 108 232 0 82989 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 332896

[startup+1799.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966712/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=332896 CPUtime=1798.68
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54907 0 0 0 179731 137 0 0 25 0 1 0 195331926 340885504 48762 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 83224 48762 108 232 0 82989 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 332896

[startup+1800.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966648/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=332896 CPUtime=1799.69
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54917 0 0 0 179832 137 0 0 25 0 1 0 195331926 340885504 48772 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 83224 48772 108 232 0 82989 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 332896

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966648/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=332896 CPUtime=1800.69
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54919 0 0 0 179932 137 0 0 25 0 1 0 195331926 340885504 48774 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549285 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 83224 48774 108 232 0 82989 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 332896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 18154
/proc/meminfo: memFree=966648/2055920 swapFree=4182232/4192956
[pid=18154] ppid=18152 vsize=332896 CPUtime=1800.7
/proc/18154/stat : 18154 (PBS4L) R 18152 18154 18108 0 -1 4194304 54919 0 0 0 179933 137 0 0 25 0 1 0 195331926 340885504 48774 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/18154/statm: 83224 48774 108 232 0 82989 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 332896

Sending SIGTERM to -18154
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.74
CPU user time (s): 1799.33
CPU system time (s): 1.40279
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (Kb): 332896
The end

Launcher Data (download as text)

Begin job on node66 on Sat Jun  3 01:03:58 UTC 2006


FILE ID= 41934-1149296638

PBS_JOBID= 307167

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb53-24-opb/normalized-frb53-24-4.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41934-1149296638/instance-41934-1149296638.opb 607699552
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-41934-1149296638 -o ROOT/results/node66/solver-41934-1149296638 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41934-1149296638/instance-41934-1149296638.opb 607699552

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  1a88750537364c45876077f809191628

RANDOM SEED= 607699552


/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		: 3000.225
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		: 3000.225
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:       1161920 kB
Buffers:         41616 kB
Cached:         777424 kB
SwapCached:       2536 kB
Active:         120776 kB
Inactive:       707064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1161920 kB
SwapTotal:     4192956 kB
SwapFree:      4182232 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          15196 kB
Slab:            52180 kB
Committed_AS:   258396 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node66 on Sat Jun  3 01:34:00 UTC 2006