Trace number 46609

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) 1800.6 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_17.opb
MD5SUM642c38c9f16ba47e1145e44f5259b53a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark262
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 262
Optimality of the best value was proved NO
Number of variables7089
Total number of constraints13888
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 constraints13888
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2621
Number of bits of the biggest sum of numbers12
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/node38/46609-1154068399/instance-46609-1154068399.opb ......

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/node38/watcher-46609-1154068399 -o ROOT/results/node38/solver-46609-1154068399 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node38/46609-1154068399/instance-46609-1154068399.opb 891812861 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 1.00 3/64 28391
/proc/meminfo: memFree=1497304/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=2068 CPUtime=0
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 153711070 2117632 126 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 517 127 90 232 0 282 0

[startup+10.0024 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1482800/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=16588 CPUtime=9.99
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 4144 0 0 0 998 1 0 0 25 0 1 0 153711070 16986112 3725 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 4147 3725 104 232 0 3912 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 16588

[startup+20.0085 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1482736/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=17100 CPUtime=19.99
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 4232 0 0 0 1998 1 0 0 25 0 1 0 153711070 17510400 3813 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 4275 3813 104 232 0 4040 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 17100

[startup+30.0146 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1482416/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=18124 CPUtime=29.99
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 4330 0 0 0 2997 2 0 0 25 0 1 0 153711070 18558976 3911 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551257 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 4531 3911 104 232 0 4296 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 18124

[startup+40.0208 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1482032/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=18124 CPUtime=40
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 4425 0 0 0 3997 3 0 0 25 0 1 0 153711070 18558976 4006 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 4531 4006 105 232 0 4296 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 18124

[startup+50.0269 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1481712/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=18124 CPUtime=50
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 4514 0 0 0 4997 3 0 0 25 0 1 0 153711070 18558976 4095 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 4531 4095 105 232 0 4296 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 18124

[startup+60.033 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1481328/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=20172 CPUtime=60
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 4610 0 0 0 5997 3 0 0 25 0 1 0 153711070 20656128 4191 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 5043 4191 105 232 0 4808 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 20172

[startup+70.0392 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1480944/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=20172 CPUtime=70.01
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 4696 0 0 0 6997 4 0 0 25 0 1 0 153711070 20656128 4277 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546634 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 5043 4277 105 232 0 4808 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 20172

[startup+80.0453 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1480880/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=20172 CPUtime=80.01
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 4740 0 0 0 7997 4 0 0 25 0 1 0 153711070 20656128 4321 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 5043 4321 105 232 0 4808 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 20172

[startup+90.0514 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1480240/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=20560 CPUtime=90.02
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 4885 0 0 0 8997 5 0 0 25 0 1 0 153711070 21053440 4466 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 5140 4466 105 232 0 4905 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 20560

[startup+100.058 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1479984/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=20560 CPUtime=100.02
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 4954 0 0 0 9997 5 0 0 25 0 1 0 153711070 21053440 4535 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 5140 4535 105 232 0 4905 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 20560

[startup+110.064 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1479600/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=20560 CPUtime=110.02
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 5050 0 0 0 10997 5 0 0 25 0 1 0 153711070 21053440 4631 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 5140 4631 105 232 0 4905 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 20560

[startup+120.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1479280/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=20560 CPUtime=120.02
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 5137 0 0 0 11996 6 0 0 25 0 1 0 153711070 21053440 4718 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551260 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 5140 4718 105 232 0 4905 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 20560

[startup+130.076 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1479216/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=20560 CPUtime=130.03
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 5143 0 0 0 12996 7 0 0 25 0 1 0 153711070 21053440 4724 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 5140 4724 105 232 0 4905 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 20560

[startup+140.082 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1479088/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=24656 CPUtime=140.03
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 5177 0 0 0 13996 7 0 0 25 0 1 0 153711070 25247744 4758 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 6164 4758 105 232 0 5929 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 24656

[startup+150.088 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1478768/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=24656 CPUtime=150.04
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 5259 0 0 0 14996 8 0 0 25 0 1 0 153711070 25247744 4840 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 6164 4840 105 232 0 5929 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 24656

[startup+160.094 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1478448/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=24656 CPUtime=160.04
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 5336 0 0 0 15995 9 0 0 25 0 1 0 153711070 25247744 4917 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551682 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 6164 4917 105 232 0 5929 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 24656

[startup+170.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1478320/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=24656 CPUtime=170.04
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 5367 0 0 0 16995 9 0 0 25 0 1 0 153711070 25247744 4948 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 6164 4948 105 232 0 5929 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 24656

[startup+180.107 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1478192/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=24656 CPUtime=180.04
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 5393 0 0 0 17995 9 0 0 25 0 1 0 153711070 25247744 4974 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 6164 4974 105 232 0 5929 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 24656

[startup+190.113 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1478000/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=24656 CPUtime=190.05
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 5464 0 0 0 18995 10 0 0 25 0 1 0 153711070 25247744 5045 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 6164 5045 105 232 0 5929 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 24656

[startup+200.119 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391
/proc/meminfo: memFree=1477616/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=25040 CPUtime=200.05
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 5628 0 0 0 19994 11 0 0 25 0 1 0 153711070 25640960 5112 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 6260 5112 105 232 0 6025 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 25040

[startup+210.125 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28391

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

/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10286 0 0 0 178050 99 0 0 25 0 1 0 153711070 41406464 9192 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9192 105 232 0 9874 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (Kb) 40436

[startup+1783.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1461040/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1782.5
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10286 0 0 0 178151 99 0 0 25 0 1 0 153711070 41406464 9192 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9192 105 232 0 9874 0
Current children cumulated CPU time (s) 1782.5
Current children cumulated vsize (Kb) 40436

[startup+1784.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1461040/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1783.5
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10287 0 0 0 178251 99 0 0 25 0 1 0 153711070 41406464 9193 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9193 105 232 0 9874 0
Current children cumulated CPU time (s) 1783.5
Current children cumulated vsize (Kb) 40436

[startup+1785.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1461040/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1784.5
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10287 0 0 0 178351 99 0 0 25 0 1 0 153711070 41406464 9193 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551682 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9193 105 232 0 9874 0
Current children cumulated CPU time (s) 1784.5
Current children cumulated vsize (Kb) 40436

[startup+1786.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1461040/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1785.51
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10291 0 0 0 178452 99 0 0 25 0 1 0 153711070 41406464 9197 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9197 105 232 0 9874 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (Kb) 40436

[startup+1787.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1461040/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1786.51
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10291 0 0 0 178552 99 0 0 25 0 1 0 153711070 41406464 9197 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551682 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9197 105 232 0 9874 0
Current children cumulated CPU time (s) 1786.51
Current children cumulated vsize (Kb) 40436

[startup+1788.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1461040/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1787.52
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10291 0 0 0 178653 99 0 0 25 0 1 0 153711070 41406464 9197 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9197 105 232 0 9874 0
Current children cumulated CPU time (s) 1787.52
Current children cumulated vsize (Kb) 40436

[startup+1789.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1788.52
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10292 0 0 0 178753 99 0 0 25 0 1 0 153711070 41406464 9198 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9198 105 232 0 9874 0
Current children cumulated CPU time (s) 1788.52
Current children cumulated vsize (Kb) 40436

[startup+1790.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1789.53
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10292 0 0 0 178854 99 0 0 25 0 1 0 153711070 41406464 9198 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9198 105 232 0 9874 0
Current children cumulated CPU time (s) 1789.53
Current children cumulated vsize (Kb) 40436

[startup+1791.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1790.53
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10293 0 0 0 178954 99 0 0 25 0 1 0 153711070 41406464 9199 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9199 105 232 0 9874 0
Current children cumulated CPU time (s) 1790.53
Current children cumulated vsize (Kb) 40436

[startup+1792.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1791.53
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10293 0 0 0 179054 99 0 0 25 0 1 0 153711070 41406464 9199 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9199 105 232 0 9874 0
Current children cumulated CPU time (s) 1791.53
Current children cumulated vsize (Kb) 40436

[startup+1793.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1792.54
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10294 0 0 0 179155 99 0 0 25 0 1 0 153711070 41406464 9200 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551631 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9200 105 232 0 9874 0
Current children cumulated CPU time (s) 1792.54
Current children cumulated vsize (Kb) 40436

[startup+1794.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1793.54
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10294 0 0 0 179255 99 0 0 25 0 1 0 153711070 41406464 9200 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9200 105 232 0 9874 0
Current children cumulated CPU time (s) 1793.54
Current children cumulated vsize (Kb) 40436

[startup+1795.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1794.55
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10298 0 0 0 179356 99 0 0 25 0 1 0 153711070 41406464 9204 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9204 105 232 0 9874 0
Current children cumulated CPU time (s) 1794.55
Current children cumulated vsize (Kb) 40436

[startup+1796.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1795.55
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10298 0 0 0 179456 99 0 0 25 0 1 0 153711070 41406464 9204 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9204 105 232 0 9874 0
Current children cumulated CPU time (s) 1795.55
Current children cumulated vsize (Kb) 40436

[startup+1797.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1796.55
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10299 0 0 0 179556 99 0 0 25 0 1 0 153711070 41406464 9205 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551526 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9205 105 232 0 9874 0
Current children cumulated CPU time (s) 1796.55
Current children cumulated vsize (Kb) 40436

[startup+1798.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1797.56
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10300 0 0 0 179657 99 0 0 25 0 1 0 153711070 41406464 9206 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551682 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9206 105 232 0 9874 0
Current children cumulated CPU time (s) 1797.56
Current children cumulated vsize (Kb) 40436

[startup+1799.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1798.56
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10300 0 0 0 179757 99 0 0 25 0 1 0 153711070 41406464 9206 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9206 105 232 0 9874 0
Current children cumulated CPU time (s) 1798.56
Current children cumulated vsize (Kb) 40436

[startup+1800.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1799.57
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10301 0 0 0 179858 99 0 0 25 0 1 0 153711070 41406464 9207 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551573 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9207 105 232 0 9874 0
Current children cumulated CPU time (s) 1799.57
Current children cumulated vsize (Kb) 40436

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1800.57
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10301 0 0 0 179958 99 0 0 25 0 1 0 153711070 41406464 9207 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558821 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9207 105 232 0 9874 0
Current children cumulated CPU time (s) 1800.57
Current children cumulated vsize (Kb) 40436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28591
/proc/meminfo: memFree=1460976/2055920 swapFree=4183120/4192956
[pid=28391] ppid=28389 vsize=40436 CPUtime=1800.58
/proc/28391/stat : 28391 (PBS4L) R 28389 28391 28342 0 -1 4194304 10301 0 0 0 179959 99 0 0 25 0 1 0 153711070 41406464 9207 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/28391/statm: 10109 9207 105 232 0 9874 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (Kb) 40436

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.6
CPU user time (s): 1799.59
CPU system time (s): 1.00585
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (Kb): 40436
The end

Launcher Data (download as text)

Begin job on node38 on Fri Jul 28 06:33:19 UTC 2006


FILE ID= 46609-1154068399

PBS_JOBID= 882576

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_17.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node38/46609-1154068399/instance-46609-1154068399.opb 891812861
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-46609-1154068399 -o ROOT/results/node38/solver-46609-1154068399 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node38/46609-1154068399/instance-46609-1154068399.opb 891812861

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  642c38c9f16ba47e1145e44f5259b53a

RANDOM SEED= 891812861

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		: 3000.232
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		: 3000.232
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:       1497512 kB
Buffers:         29828 kB
Cached:         457496 kB
SwapCached:       3704 kB
Active:          47532 kB
Inactive:       448452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497512 kB
SwapTotal:     4192956 kB
SwapFree:      4183120 kB
Dirty:             188 kB
Writeback:           0 kB
Mapped:          14756 kB
Slab:            48400 kB
Committed_AS:   643156 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node38 on Fri Jul 28 07:03:20 UTC 2006