Trace number 41944

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) 1800.48 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-4.opb
MD5SUM937ec96fd1742e5ed6250d14e65c707b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-57
Best CPU time to get the best result obtained on this benchmark1800.18
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -57
Optimality of the best value was proved NO
Number of variables1534
Total number of constraints127011
Number of constraints which are clauses127011
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 1534
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 1534
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 1534
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/node45/41944-1149299901/instance-41944-1149299901.opb ......
0.84	c done parsing opb.
0.84	o 1534
0.85	o 1533
0.86	o 1532
0.88	o 1531
0.89	o 1530
0.95	o 1529
0.96	o 1528
13.61	o 1492
13.74	o 1491
19.58	o 1490
30.28	o 1489
47.04	o 1488
186.68	o 1487

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/node45/watcher-41944-1149299901 -o ROOT/results/node45/solver-41944-1149299901 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node45/41944-1149299901/instance-41944-1149299901.opb 854753459 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1562112/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=1544 CPUtime=0
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 91427869 1581056 138 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 386 140 90 232 0 151 0

[startup+10.0016 s]
/proc/loadavg: 0.93 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1490696/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=140864 CPUtime=9.99
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 19476 0 0 0 989 10 0 0 25 0 1 0 91427869 144244736 17954 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552213 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 35216 17954 108 232 0 34981 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 140864

[startup+20.0074 s]
/proc/loadavg: 0.94 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1440080/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=143856 CPUtime=19.99
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 32142 0 0 0 1983 16 0 0 25 0 1 0 91427869 147308544 30620 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 35964 30621 108 232 0 35729 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 143856

[startup+30.0133 s]
/proc/loadavg: 0.95 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1414544/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=276308 CPUtime=29.99
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 38455 0 0 0 2978 21 0 0 25 0 1 0 91427869 282939392 36933 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 69077 36933 108 232 0 68842 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 276308

[startup+40.0191 s]
/proc/loadavg: 0.96 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1412368/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=278552 CPUtime=39.99
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 38991 0 0 0 3976 23 0 0 25 0 1 0 91427869 285237248 37469 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550377 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 69638 37469 108 232 0 69403 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 278552

[startup+50.0249 s]
/proc/loadavg: 0.96 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1398288/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=281148 CPUtime=50
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 42529 0 0 0 4975 25 0 0 25 0 1 0 91427869 287895552 41007 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 70287 41007 108 232 0 70052 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 281148

[startup+60.0307 s]
/proc/loadavg: 0.97 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1394576/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=282132 CPUtime=60
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 43454 0 0 0 5974 26 0 0 25 0 1 0 91427869 288903168 41932 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 70533 41932 108 232 0 70298 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 282132

[startup+70.0365 s]
/proc/loadavg: 0.97 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1389008/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=283248 CPUtime=70.01
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 44834 0 0 0 6973 28 0 0 25 0 1 0 91427869 290045952 43312 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549297 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 70812 43312 108 232 0 70577 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 283248

[startup+80.0424 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1384272/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=284140 CPUtime=80
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 46036 0 0 0 7971 29 0 0 25 0 1 0 91427869 290959360 44514 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 71035 44514 108 232 0 70800 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 284140

[startup+90.0482 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1381328/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=285360 CPUtime=90.01
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 46768 0 0 0 8971 30 0 0 25 0 1 0 91427869 292208640 45246 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 71340 45246 108 232 0 71105 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 285360

[startup+100.055 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1379408/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=286392 CPUtime=100.01
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 47249 0 0 0 9970 31 0 0 25 0 1 0 91427869 293265408 45727 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551282 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 71598 45727 108 232 0 71363 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 286392

[startup+110.062 s]
/proc/loadavg: 0.98 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1378128/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=287148 CPUtime=110.02
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 47561 0 0 0 10970 32 0 0 25 0 1 0 91427869 294039552 46039 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 71787 46039 108 232 0 71552 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 287148

[startup+120.069 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1376848/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=287924 CPUtime=120.02
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 47876 0 0 0 11969 33 0 0 25 0 1 0 91427869 294834176 46354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 71981 46354 108 232 0 71746 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 287924

[startup+130.074 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1375568/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=288816 CPUtime=130.02
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 48189 0 0 0 12968 34 0 0 25 0 1 0 91427869 295747584 46667 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 72204 46667 108 232 0 71969 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 288816

[startup+140.08 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1374608/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=289476 CPUtime=140.03
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 48435 0 0 0 13967 36 0 0 25 0 1 0 91427869 296423424 46913 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564471 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 72369 46913 108 232 0 72134 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 289476

[startup+150.087 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1373840/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=289928 CPUtime=150.03
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 48629 0 0 0 14966 37 0 0 25 0 1 0 91427869 296886272 47107 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546061 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 72482 47107 108 232 0 72247 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 289928

[startup+160.093 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 23053
/proc/meminfo: memFree=1373072/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=290520 CPUtime=160.03
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 48822 0 0 0 15965 38 0 0 25 0 1 0 91427869 297492480 47300 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 72630 47300 108 232 0 72395 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 290520

[startup+170.099 s]
/proc/loadavg: 0.99 0.98 0.97 2/70 23124
/proc/meminfo: memFree=1371168/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=291128 CPUtime=170.01
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 49005 0 0 0 16962 39 0 0 25 0 1 0 91427869 298115072 47483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552019 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 72782 47483 108 232 0 72547 0
Current children cumulated CPU time (s) 170.01
Current children cumulated vsize (Kb) 291128

[startup+180.106 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 23248
/proc/meminfo: memFree=1371592/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=291328 CPUtime=179.98
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 49100 0 0 0 17958 40 0 0 25 0 1 0 91427869 298319872 47578 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551969 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 72832 47578 108 232 0 72597 0
Current children cumulated CPU time (s) 179.98
Current children cumulated vsize (Kb) 291328

[startup+190.112 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 23248
/proc/meminfo: memFree=1370952/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=292224 CPUtime=189.99
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 49316 0 0 0 18958 41 0 0 25 0 1 0 91427869 299237376 47794 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550776 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 73056 47794 108 232 0 72821 0
Current children cumulated CPU time (s) 189.99
Current children cumulated vsize (Kb) 292224

[startup+200.118 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 23248
/proc/meminfo: memFree=1370448/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=292512 CPUtime=199.98
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 49436 0 0 0 19957 41 0 0 25 0 1 0 91427869 299532288 47914 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134611562 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 73128 47914 108 232 0 72893 0
Current children cumulated CPU time (s) 199.98
Current children cumulated vsize (Kb) 292512

[startup+210.125 s]
/proc/loadavg: 0.99 0.98 0.97 2/64 23248
/proc/meminfo: memFree=1370064/2055920 swapFree=4191900/4192956

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

/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62155 0 0 0 177986 148 0 0 25 0 1 0 91427869 341045248 56023 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564488 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83263 56023 108 232 0 83028 0
Current children cumulated CPU time (s) 1781.34
Current children cumulated vsize (Kb) 333052

[startup+1783.07 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310544/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333052 CPUtime=1782.35
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62160 0 0 0 178087 148 0 0 25 0 1 0 91427869 341045248 56028 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83263 56028 108 232 0 83028 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (Kb) 333052

[startup+1784.08 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310480/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333052 CPUtime=1783.35
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62162 0 0 0 178187 148 0 0 25 0 1 0 91427869 341045248 56030 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83263 56030 108 232 0 83028 0
Current children cumulated CPU time (s) 1783.35
Current children cumulated vsize (Kb) 333052

[startup+1785.08 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310480/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333052 CPUtime=1784.35
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62164 0 0 0 178287 148 0 0 25 0 1 0 91427869 341045248 56032 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550787 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83263 56032 108 232 0 83028 0
Current children cumulated CPU time (s) 1784.35
Current children cumulated vsize (Kb) 333052

[startup+1786.09 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310416/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1785.36
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62182 0 0 0 178388 148 0 0 25 0 1 0 91427869 341209088 56050 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56050 108 232 0 83068 0
Current children cumulated CPU time (s) 1785.36
Current children cumulated vsize (Kb) 333212

[startup+1787.09 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310416/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1786.36
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62183 0 0 0 178488 148 0 0 25 0 1 0 91427869 341209088 56051 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56051 108 232 0 83068 0
Current children cumulated CPU time (s) 1786.36
Current children cumulated vsize (Kb) 333212

[startup+1788.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310416/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1787.37
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62191 0 0 0 178589 148 0 0 25 0 1 0 91427869 341209088 56059 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56059 108 232 0 83068 0
Current children cumulated CPU time (s) 1787.37
Current children cumulated vsize (Kb) 333212

[startup+1789.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310352/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1788.38
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62192 0 0 0 178689 149 0 0 25 0 1 0 91427869 341209088 56060 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551971 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56060 108 232 0 83068 0
Current children cumulated CPU time (s) 1788.38
Current children cumulated vsize (Kb) 333212

[startup+1790.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310352/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1789.39
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62194 0 0 0 178790 149 0 0 25 0 1 0 91427869 341209088 56062 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56062 108 232 0 83068 0
Current children cumulated CPU time (s) 1789.39
Current children cumulated vsize (Kb) 333212

[startup+1791.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310352/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1790.39
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62201 0 0 0 178890 149 0 0 25 0 1 0 91427869 341209088 56069 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134594392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56069 108 232 0 83068 0
Current children cumulated CPU time (s) 1790.39
Current children cumulated vsize (Kb) 333212

[startup+1792.12 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310352/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1791.39
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62203 0 0 0 178990 149 0 0 25 0 1 0 91427869 341209088 56071 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56071 108 232 0 83068 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (Kb) 333212

[startup+1793.12 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310352/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1792.4
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62204 0 0 0 179091 149 0 0 25 0 1 0 91427869 341209088 56072 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550046 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56072 108 232 0 83068 0
Current children cumulated CPU time (s) 1792.4
Current children cumulated vsize (Kb) 333212

[startup+1794.13 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310288/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1793.4
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62214 0 0 0 179191 149 0 0 25 0 1 0 91427869 341209088 56082 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56082 108 232 0 83068 0
Current children cumulated CPU time (s) 1793.4
Current children cumulated vsize (Kb) 333212

[startup+1795.13 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310288/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1794.41
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62215 0 0 0 179292 149 0 0 25 0 1 0 91427869 341209088 56083 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56083 108 232 0 83068 0
Current children cumulated CPU time (s) 1794.41
Current children cumulated vsize (Kb) 333212

[startup+1796.14 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310224/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1795.41
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62221 0 0 0 179392 149 0 0 25 0 1 0 91427869 341209088 56089 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549325 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56089 108 232 0 83068 0
Current children cumulated CPU time (s) 1795.41
Current children cumulated vsize (Kb) 333212

[startup+1797.14 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310224/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1796.42
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62222 0 0 0 179493 149 0 0 25 0 1 0 91427869 341209088 56090 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56090 108 232 0 83068 0
Current children cumulated CPU time (s) 1796.42
Current children cumulated vsize (Kb) 333212

[startup+1798.15 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310224/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1797.42
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62225 0 0 0 179593 149 0 0 25 0 1 0 91427869 341209088 56093 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550001 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56093 108 232 0 83068 0
Current children cumulated CPU time (s) 1797.42
Current children cumulated vsize (Kb) 333212

[startup+1799.15 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310224/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1798.42
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62230 0 0 0 179693 149 0 0 25 0 1 0 91427869 341209088 56098 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56098 108 232 0 83068 0
Current children cumulated CPU time (s) 1798.42
Current children cumulated vsize (Kb) 333212

[startup+1800.16 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310224/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1799.43
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62232 0 0 0 179794 149 0 0 25 0 1 0 91427869 341209088 56100 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56100 108 232 0 83068 0
Current children cumulated CPU time (s) 1799.43
Current children cumulated vsize (Kb) 333212

[startup+1801.16 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310160/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1800.43
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62237 0 0 0 179894 149 0 0 25 0 1 0 91427869 341209088 56105 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546209 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56105 108 232 0 83068 0
Current children cumulated CPU time (s) 1800.43
Current children cumulated vsize (Kb) 333212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 1.00 0.98 2/64 23726
/proc/meminfo: memFree=1310160/2055920 swapFree=4191900/4192956
[pid=23053] ppid=23051 vsize=333212 CPUtime=1800.44
/proc/23053/stat : 23053 (PBS4L) R 23051 23053 23007 0 -1 4194304 62237 0 0 0 179895 149 0 0 25 0 1 0 91427869 341209088 56105 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 83303 56105 108 232 0 83068 0
Current children cumulated CPU time (s) 1800.44
Current children cumulated vsize (Kb) 333212

Sending SIGTERM to -23053
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.48
CPU user time (s): 1798.95
CPU system time (s): 1.53377
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (Kb): 333212
The end

Launcher Data (download as text)

Begin job on node45 on Sat Jun  3 01:58:21 UTC 2006


FILE ID= 41944-1149299901

PBS_JOBID= 307291

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-4.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node45/41944-1149299901/instance-41944-1149299901.opb 854753459
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-41944-1149299901 -o ROOT/results/node45/solver-41944-1149299901 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node45/41944-1149299901/instance-41944-1149299901.opb 854753459

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  937ec96fd1742e5ed6250d14e65c707b

RANDOM SEED= 854753459


/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		: 3000.263
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		: 3000.263
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:       1562320 kB
Buffers:         22564 kB
Cached:         394628 kB
SwapCached:        260 kB
Active:          45496 kB
Inactive:       385624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1562320 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          23016 kB
Slab:            48540 kB
Committed_AS:   246876 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node45 on Sat Jun  3 02:28:23 UTC 2006