Trace number 41355

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) 1800.73 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-sctap3.opb
MD5SUMc9c03ffbcefada456722b42cc16a80ad
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2519
Best CPU time to get the best result obtained on this benchmark1782.77
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1895
Optimality of the best value was proved NO
Number of variables74400
Total number of constraints1408
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 constraints1408
Minimum length of a constraint90
Maximum length of a constraint930
Number of terms in the objective function 55800
Biggest coefficient in the objective function 718
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 571800
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 169126
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 571800
Number of bits of the biggest sum of numbers20
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/node72/41355-1149332679/instance-41355-1149332679.opb ......
284.70	c done parsing opb.
284.70	o 9463
307.57	o 9462

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/node72/watcher-41355-1149332679 -o ROOT/results/node72/solver-41355-1149332679 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node72/41355-1149332679/instance-41355-1149332679.opb 434045595 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.98 2/64 28423
/proc/meminfo: memFree=1685024/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=8376 CPUtime=0
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 198932380 8577024 210 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 2094 211 90 232 0 1859 0

[startup+10.0021 s]
/proc/loadavg: 0.93 0.95 0.98 2/64 28423
/proc/meminfo: memFree=1670960/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=15768 CPUtime=9.99
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 3883 0 0 0 998 1 0 0 25 0 1 0 198932380 16146432 3638 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 3942 3638 99 232 0 3707 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 15768

[startup+20.008 s]
/proc/loadavg: 0.94 0.96 0.98 2/64 28423
/proc/meminfo: memFree=1660656/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=33056 CPUtime=19.99
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 11192 0 0 0 1992 7 0 0 25 0 1 0 198932380 33849344 6269 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 8264 6269 105 232 0 8029 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 33056

[startup+30.0149 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 28423
/proc/meminfo: memFree=1660656/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=33536 CPUtime=30
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 11229 0 0 0 2990 10 0 0 25 0 1 0 198932380 34340864 6306 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 8384 6306 105 232 0 8149 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 33536

[startup+40.0208 s]
/proc/loadavg: 0.95 0.96 0.98 2/64 28423
/proc/meminfo: memFree=1660528/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=33792 CPUtime=40
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 11279 0 0 0 3989 11 0 0 25 0 1 0 198932380 34603008 6356 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 8448 6356 105 232 0 8213 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 33792

[startup+50.0267 s]
/proc/loadavg: 0.96 0.96 0.98 2/64 28423
/proc/meminfo: memFree=1659888/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=34436 CPUtime=50
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 11427 0 0 0 4989 11 0 0 25 0 1 0 198932380 35262464 6504 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 8609 6504 105 232 0 8374 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 34436

[startup+60.0326 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 28423
/proc/meminfo: memFree=1659632/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=35596 CPUtime=60.01
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 11496 0 0 0 5989 12 0 0 25 0 1 0 198932380 36450304 6573 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 8899 6573 105 232 0 8664 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 35596

[startup+70.0385 s]
/proc/loadavg: 0.97 0.96 0.98 2/64 28423
/proc/meminfo: memFree=1659376/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=35596 CPUtime=70.01
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 11558 0 0 0 6988 13 0 0 25 0 1 0 198932380 36450304 6635 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 8899 6635 105 232 0 8664 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 35596

[startup+80.0455 s]
/proc/loadavg: 0.98 0.96 0.98 2/64 28423
/proc/meminfo: memFree=1658992/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=35596 CPUtime=80.02
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 11651 0 0 0 7987 15 0 0 25 0 1 0 198932380 36450304 6728 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 8899 6728 105 232 0 8664 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 35596

[startup+90.0514 s]
/proc/loadavg: 1.06 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1658224/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=37852 CPUtime=90.02
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 11839 0 0 0 8987 15 0 0 25 0 1 0 198932380 38760448 6916 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 9463 6916 105 232 0 9228 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 37852

[startup+100.057 s]
/proc/loadavg: 1.05 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1657456/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=37852 CPUtime=100.03
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 12032 0 0 0 9987 16 0 0 25 0 1 0 198932380 38760448 7109 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 9463 7109 105 232 0 9228 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 37852

[startup+110.063 s]
/proc/loadavg: 1.04 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1656688/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=37852 CPUtime=110.02
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 12234 0 0 0 10986 16 0 0 25 0 1 0 198932380 38760448 7311 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549056 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 9463 7311 105 232 0 9228 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 37852

[startup+120.069 s]
/proc/loadavg: 1.03 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1655792/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=42144 CPUtime=120.02
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 12445 0 0 0 11986 16 0 0 25 0 1 0 198932380 43155456 7522 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 10536 7522 105 232 0 10301 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 42144

[startup+130.075 s]
/proc/loadavg: 1.03 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1655088/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=42144 CPUtime=130.04
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 12633 0 0 0 12987 17 0 0 25 0 1 0 198932380 43155456 7710 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 10536 7710 105 232 0 10301 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 42144

[startup+140.081 s]
/proc/loadavg: 1.02 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1654192/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=42144 CPUtime=140.04
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 12846 0 0 0 13987 17 0 0 25 0 1 0 198932380 43155456 7923 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 10536 7923 105 232 0 10301 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 42144

[startup+150.087 s]
/proc/loadavg: 1.02 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1653360/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=42144 CPUtime=150.04
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 13050 0 0 0 14987 17 0 0 25 0 1 0 198932380 43155456 8127 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 10536 8127 105 232 0 10301 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 42144

[startup+160.093 s]
/proc/loadavg: 1.02 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1652656/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=42144 CPUtime=160.04
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 13232 0 0 0 15987 17 0 0 25 0 1 0 198932380 43155456 8309 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 10536 8309 105 232 0 10301 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 42144

[startup+170.099 s]
/proc/loadavg: 1.01 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1652080/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=42144 CPUtime=170.05
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 13480 0 0 0 16986 19 0 0 25 0 1 0 198932380 43155456 8411 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 10536 8411 105 232 0 10301 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 42144

[startup+180.105 s]
/proc/loadavg: 1.01 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1652080/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=42144 CPUtime=180.05
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 13482 0 0 0 17985 20 0 0 25 0 1 0 198932380 43155456 8413 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 10536 8413 105 232 0 10301 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 42144

[startup+190.11 s]
/proc/loadavg: 1.01 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1652080/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=42144 CPUtime=190.06
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 13492 0 0 0 18985 21 0 0 25 0 1 0 198932380 43155456 8423 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 10536 8423 105 232 0 10301 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 42144

[startup+200.116 s]
/proc/loadavg: 1.01 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1651760/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=42272 CPUtime=200.06
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 13751 0 0 0 19983 23 0 0 25 0 1 0 198932380 43286528 8536 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 10568 8536 105 232 0 10333 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 42272

[startup+210.121 s]
/proc/loadavg: 1.01 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1651504/2055920 swapFree=4182268/4192956

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

/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 178112 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 53440

[startup+1783.07 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1782.62
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 178213 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 53440

[startup+1784.07 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1783.62
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 178313 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 53440

[startup+1785.07 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1784.63
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 178414 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 53440

[startup+1786.08 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1785.63
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 178514 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549206 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 53440

[startup+1787.08 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28423
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1786.64
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 178615 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 53440

[startup+1788.09 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1787.64
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 178715 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 53440

[startup+1789.1 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1788.65
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 178816 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 53440

[startup+1790.1 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1789.65
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 178916 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 53440

[startup+1791.11 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1790.65
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 179016 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 53440

[startup+1792.11 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1791.66
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 179117 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 53440

[startup+1793.11 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1792.66
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 179217 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 53440

[startup+1794.12 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1793.67
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 179318 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 53440

[startup+1795.12 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1794.67
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 179418 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 53440

[startup+1796.13 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1795.68
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 179519 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 53440

[startup+1797.13 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1796.68
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 179619 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 53440

[startup+1798.14 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1797.69
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 179720 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (Kb) 53440

[startup+1799.14 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1798.69
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 179820 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 53440

[startup+1800.15 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1799.7
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 179921 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1799.7
Current children cumulated vsize (Kb) 53440

[startup+1801.16 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1800.7
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 180021 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 53440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 1.00 0.98 0.98 2/64 28425
/proc/meminfo: memFree=1646640/2055920 swapFree=4182268/4192956
[pid=28423] ppid=28421 vsize=53440 CPUtime=1800.71
/proc/28423/stat : 28423 (PBS4L) R 28421 28423 28377 0 -1 4194304 15727 0 0 0 180022 49 0 0 25 0 1 0 198932380 54722560 9733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28423/statm: 13360 9733 108 232 0 13125 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 53440

Sending SIGTERM to -28423
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.73
CPU user time (s): 1800.22
CPU system time (s): 0.506922
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (Kb): 53440
The end

Launcher Data (download as text)

Begin job on node72 on Sat Jun  3 11:04:40 UTC 2006


FILE ID= 41355-1149332679

PBS_JOBID= 309972

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-sctap3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node72/41355-1149332679/instance-41355-1149332679.opb 434045595
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-41355-1149332679 -o ROOT/results/node72/solver-41355-1149332679 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node72/41355-1149332679/instance-41355-1149332679.opb 434045595

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  c9c03ffbcefada456722b42cc16a80ad

RANDOM SEED= 434045595


/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		: 3000.227
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		: 3000.227
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:       1685424 kB
Buffers:         27608 kB
Cached:         269608 kB
SwapCached:       2460 kB
Active:          41648 kB
Inactive:       264276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685424 kB
SwapTotal:     4192956 kB
SwapFree:      4182268 kB
Dirty:             204 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            50632 kB
Committed_AS:   299772 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node72 on Sat Jun  3 11:34:41 UTC 2006