Trace number 46605

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) 1800.58 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_14.opb
MD5SUM308ce6e771b8240fefc971d6e27a7575
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark142
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 142
Optimality of the best value was proved NO
Number of variables3297
Total number of constraints6383
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 constraints6383
Minimum length of a constraint16
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1411
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/node45/46605-1154067128/instance-46605-1154067128.opb ......
287.73	c done parsing opb.
287.73	o 255
294.31	o 238
541.95	o 237
584.74	o 235
615.29	o 190
837.06	o 184
1668.93	o 183

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node45/watcher-46605-1154067128 -o ROOT/results/node45/solver-46605-1154067128 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node45/46605-1154067128/instance-46605-1154067128.opb 452865242 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.97 0.99 3/64 13730
/proc/meminfo: memFree=1133496/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=1712 CPUtime=0
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 153583672 1753088 210 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 465 217 92 232 0 230 0

[startup+10.0023 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1126072/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=9296 CPUtime=9.99
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 2147 0 0 0 998 1 0 0 25 0 1 0 153583672 9519104 1946 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 2324 1946 104 232 0 2089 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 9296

[startup+20.0081 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1124792/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=11344 CPUtime=19.99
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 2508 0 0 0 1996 3 0 0 25 0 1 0 153583672 11616256 2307 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 2836 2307 104 232 0 2601 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 11344

[startup+30.0139 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1123320/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=11732 CPUtime=29.99
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 2876 0 0 0 2995 4 0 0 25 0 1 0 153583672 12013568 2675 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 2933 2675 105 232 0 2698 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 11732

[startup+40.0198 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1122680/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=15828 CPUtime=40
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 3054 0 0 0 3995 5 0 0 25 0 1 0 153583672 16207872 2853 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 3957 2853 105 232 0 3722 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 15828

[startup+50.0256 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1121528/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=16452 CPUtime=50
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 3406 0 0 0 4994 6 0 0 25 0 1 0 153583672 16846848 3108 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 4113 3108 105 232 0 3878 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 16452

[startup+60.0314 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1120888/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=16700 CPUtime=60
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 3600 0 0 0 5993 7 0 0 25 0 1 0 153583672 17100800 3302 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 4175 3302 105 232 0 3940 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 16700

[startup+70.0373 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1120056/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=16808 CPUtime=70
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 3817 0 0 0 6992 8 0 0 25 0 1 0 153583672 17211392 3519 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 4202 3519 105 232 0 3967 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 16808

[startup+80.0431 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1119544/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=16956 CPUtime=80.01
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 3935 0 0 0 7991 10 0 0 25 0 1 0 153583672 17362944 3637 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 4239 3637 105 232 0 4004 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 16956

[startup+90.0489 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1119032/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=17060 CPUtime=90.01
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 4066 0 0 0 8991 10 0 0 25 0 1 0 153583672 17469440 3768 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 4265 3768 105 232 0 4030 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 17060

[startup+100.055 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1118584/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=17204 CPUtime=100.01
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 4169 0 0 0 9990 11 0 0 25 0 1 0 153583672 17616896 3871 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 4301 3871 105 232 0 4066 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 17204

[startup+110.061 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1118072/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=17320 CPUtime=110.02
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 4304 0 0 0 10990 12 0 0 25 0 1 0 153583672 17735680 4006 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 4330 4006 105 232 0 4095 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 17320

[startup+120.066 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1117752/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=18088 CPUtime=120.02
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 4571 0 0 0 11989 13 0 0 25 0 1 0 153583672 18522112 4080 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546505 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 4522 4080 105 232 0 4287 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 18088

[startup+130.072 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1117368/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=18236 CPUtime=130.02
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 4672 0 0 0 12988 14 0 0 25 0 1 0 153583672 18673664 4181 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 4559 4181 105 232 0 4324 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 18236

[startup+140.078 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1116792/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=26580 CPUtime=140.02
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 4800 0 0 0 13987 15 0 0 25 0 1 0 153583672 27217920 4309 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 6645 4309 105 232 0 6410 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 26580

[startup+150.084 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1116088/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=26704 CPUtime=150.03
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 4975 0 0 0 14986 17 0 0 25 0 1 0 153583672 27344896 4484 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558856 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 6676 4484 105 232 0 6441 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 26704

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1115704/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=26868 CPUtime=160.03
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 5086 0 0 0 15985 18 0 0 25 0 1 0 153583672 27512832 4595 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 6717 4595 105 232 0 6482 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 26868

[startup+170.095 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1115384/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=26984 CPUtime=170.03
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 5173 0 0 0 16985 18 0 0 25 0 1 0 153583672 27631616 4682 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 6746 4682 105 232 0 6511 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 26984

[startup+180.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1115256/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=26984 CPUtime=180.03
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 5205 0 0 0 17983 20 0 0 25 0 1 0 153583672 27631616 4714 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 6746 4714 105 232 0 6511 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 26984

[startup+190.108 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1114872/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=27144 CPUtime=190.04
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 5300 0 0 0 18983 21 0 0 25 0 1 0 153583672 27795456 4809 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 6786 4809 105 232 0 6551 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 27144

[startup+200.114 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730
/proc/meminfo: memFree=1114232/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=27264 CPUtime=200.03
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 5453 0 0 0 19981 22 0 0 25 0 1 0 153583672 27918336 4962 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 6816 4962 105 232 0 6581 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 27264

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13730

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

/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17174 0 0 0 178002 144 0 0 25 0 1 0 153583672 68321280 13992 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 13992 108 232 0 16445 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 66720

[startup+1783.07 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1078008/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1782.46
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17175 0 0 0 178102 144 0 0 25 0 1 0 153583672 68321280 13993 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 13993 108 232 0 16445 0
Current children cumulated CPU time (s) 1782.46
Current children cumulated vsize (Kb) 66720

[startup+1784.08 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1078008/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1783.48
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17176 0 0 0 178203 145 0 0 25 0 1 0 153583672 68321280 13994 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 13994 108 232 0 16445 0
Current children cumulated CPU time (s) 1783.48
Current children cumulated vsize (Kb) 66720

[startup+1785.08 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1078008/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1784.48
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17177 0 0 0 178303 145 0 0 25 0 1 0 153583672 68321280 13995 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 13995 108 232 0 16445 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 66720

[startup+1786.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077944/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1785.48
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17179 0 0 0 178403 145 0 0 25 0 1 0 153583672 68321280 13997 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 13997 108 232 0 16445 0
Current children cumulated CPU time (s) 1785.48
Current children cumulated vsize (Kb) 66720

[startup+1787.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077944/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1786.48
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17181 0 0 0 178503 145 0 0 25 0 1 0 153583672 68321280 13999 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 13999 108 232 0 16445 0
Current children cumulated CPU time (s) 1786.48
Current children cumulated vsize (Kb) 66720

[startup+1788.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077944/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1787.49
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17182 0 0 0 178604 145 0 0 25 0 1 0 153583672 68321280 14000 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551257 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14000 108 232 0 16445 0
Current children cumulated CPU time (s) 1787.49
Current children cumulated vsize (Kb) 66720

[startup+1789.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077944/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1788.49
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17190 0 0 0 178704 145 0 0 25 0 1 0 153583672 68321280 14008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14008 108 232 0 16445 0
Current children cumulated CPU time (s) 1788.49
Current children cumulated vsize (Kb) 66720

[startup+1790.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077944/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1789.5
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17191 0 0 0 178805 145 0 0 25 0 1 0 153583672 68321280 14009 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14009 108 232 0 16445 0
Current children cumulated CPU time (s) 1789.5
Current children cumulated vsize (Kb) 66720

[startup+1791.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077944/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1790.5
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17192 0 0 0 178905 145 0 0 25 0 1 0 153583672 68321280 14010 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14010 108 232 0 16445 0
Current children cumulated CPU time (s) 1790.5
Current children cumulated vsize (Kb) 66720

[startup+1792.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077880/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1791.51
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17198 0 0 0 179006 145 0 0 25 0 1 0 153583672 68321280 14016 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552040 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14016 108 232 0 16445 0
Current children cumulated CPU time (s) 1791.51
Current children cumulated vsize (Kb) 66720

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077880/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1792.51
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17199 0 0 0 179106 145 0 0 25 0 1 0 153583672 68321280 14017 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14017 108 232 0 16445 0
Current children cumulated CPU time (s) 1792.51
Current children cumulated vsize (Kb) 66720

[startup+1794.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077880/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1793.52
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17200 0 0 0 179207 145 0 0 25 0 1 0 153583672 68321280 14018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14018 108 232 0 16445 0
Current children cumulated CPU time (s) 1793.52
Current children cumulated vsize (Kb) 66720

[startup+1795.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077880/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1794.52
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17201 0 0 0 179307 145 0 0 25 0 1 0 153583672 68321280 14019 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14019 108 232 0 16445 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 66720

[startup+1796.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077816/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1795.53
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17211 0 0 0 179407 146 0 0 25 0 1 0 153583672 68321280 14029 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14029 108 232 0 16445 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (Kb) 66720

[startup+1797.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077816/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1796.54
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17212 0 0 0 179508 146 0 0 25 0 1 0 153583672 68321280 14030 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14030 108 232 0 16445 0
Current children cumulated CPU time (s) 1796.54
Current children cumulated vsize (Kb) 66720

[startup+1798.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077816/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1797.54
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17213 0 0 0 179608 146 0 0 25 0 1 0 153583672 68321280 14031 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14031 108 232 0 16445 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (Kb) 66720

[startup+1799.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077816/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1798.54
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17214 0 0 0 179708 146 0 0 25 0 1 0 153583672 68321280 14032 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14032 108 232 0 16445 0
Current children cumulated CPU time (s) 1798.54
Current children cumulated vsize (Kb) 66720

[startup+1800.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077688/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1799.55
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17254 0 0 0 179809 146 0 0 25 0 1 0 153583672 68321280 14072 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14072 108 232 0 16445 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (Kb) 66720

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077624/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1800.55
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17255 0 0 0 179909 146 0 0 25 0 1 0 153583672 68321280 14073 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14073 108 232 0 16445 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 66720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13732
/proc/meminfo: memFree=1077624/2055920 swapFree=4183020/4192956
[pid=13730] ppid=13728 vsize=66720 CPUtime=1800.55
/proc/13730/stat : 13730 (PBS4L) R 13728 13730 13681 0 -1 4194304 17255 0 0 0 179909 146 0 0 25 0 1 0 153583672 68321280 14073 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13730/statm: 16680 14073 108 232 0 16445 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 66720

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.58
CPU user time (s): 1799.1
CPU system time (s): 1.47578
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (Kb): 66720
The end

Launcher Data (download as text)

Begin job on node45 on Fri Jul 28 06:12:08 UTC 2006


FILE ID= 46605-1154067128

PBS_JOBID= 882524

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_14.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node45/46605-1154067128/instance-46605-1154067128.opb 452865242
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-46605-1154067128 -o ROOT/results/node45/solver-46605-1154067128 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node45/46605-1154067128/instance-46605-1154067128.opb 452865242

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  308ce6e771b8240fefc971d6e27a7575

RANDOM SEED= 452865242

TIMEOUT= 1800 seconds


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
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		: 3000.281
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:       1133704 kB
Buffers:         41596 kB
Cached:         815608 kB
SwapCached:       4356 kB
Active:         471112 kB
Inactive:       395376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1133704 kB
SwapTotal:     4192956 kB
SwapFree:      4183020 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          14460 kB
Slab:            41760 kB
Committed_AS:   541984 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 Fri Jul 28 06:42:09 UTC 2006