Trace number 41369

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) 1800.71 1801.21

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-scsd6.opb
MD5SUMbfb5077d5eeff8f757a286c0037df437
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40500
Total number of constraints147
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 constraints147
Minimum length of a constraint600
Maximum length of a constraint1200
Number of terms in the objective function 40500
Biggest coefficient in the objective function 395
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 558134
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 24156
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 558134
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/node77/41369-1149336225/instance-41369-1149336225.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
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/node77/watcher-41369-1149336225 -o ROOT/results/node77/solver-41369-1149336225 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node77/41369-1149336225/instance-41369-1149336225.opb 478243609 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1389344/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=5200 CPUtime=0
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 199261740 5324800 133 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 1300 135 90 232 0 1065 0

[startup+10.0022 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1372128/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=22068 CPUtime=9.99
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 7188 0 0 0 996 3 0 0 25 0 1 0 199261740 22597632 4341 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 5517 4341 104 232 0 5282 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 22068

[startup+20.0084 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1368352/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=30004 CPUtime=19.99
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 8233 0 0 0 1993 6 0 0 25 0 1 0 199261740 30724096 5386 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 7501 5386 105 232 0 7266 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 30004

[startup+30.0146 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1364192/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=38196 CPUtime=30
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 9276 0 0 0 2992 8 0 0 25 0 1 0 199261740 39112704 6429 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 9549 6429 105 232 0 9314 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 38196

[startup+40.0208 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1360352/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=38196 CPUtime=40
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 10240 0 0 0 3991 9 0 0 25 0 1 0 199261740 39112704 7393 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 9549 7393 105 232 0 9314 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 38196

[startup+50.0271 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1356512/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=38196 CPUtime=50
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 11196 0 0 0 4990 10 0 0 25 0 1 0 199261740 39112704 8349 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 9549 8349 105 232 0 9314 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 38196

[startup+60.0333 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1352800/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=54580 CPUtime=60
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 12126 0 0 0 5990 10 0 0 25 0 1 0 199261740 55889920 9279 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 13645 9279 105 232 0 13410 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 54580

[startup+70.0395 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1349408/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=54580 CPUtime=70.01
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 12973 0 0 0 6990 11 0 0 25 0 1 0 199261740 55889920 10126 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 13645 10126 105 232 0 13410 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 54580

[startup+80.0458 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1346080/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=54580 CPUtime=80.01
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 13800 0 0 0 7989 12 0 0 25 0 1 0 199261740 55889920 10953 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 13645 10953 105 232 0 13410 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 54580

[startup+90.052 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1342816/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=54580 CPUtime=90.02
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 14614 0 0 0 8989 13 0 0 25 0 1 0 199261740 55889920 11767 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 13645 11767 105 232 0 13410 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 54580

[startup+100.058 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1339936/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=54580 CPUtime=100.02
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 15330 0 0 0 9989 13 0 0 25 0 1 0 199261740 55889920 12483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 13645 12483 105 232 0 13410 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 54580

[startup+110.064 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1339936/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=54580 CPUtime=110.02
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 15330 0 0 0 10989 13 0 0 25 0 1 0 199261740 55889920 12483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 13645 12483 105 232 0 13410 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 54580

[startup+120.071 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1339936/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=54580 CPUtime=120.02
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 15330 0 0 0 11989 13 0 0 25 0 1 0 199261740 55889920 12483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 13645 12483 105 232 0 13410 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 54580

[startup+130.077 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1339936/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=54580 CPUtime=130.03
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 15330 0 0 0 12990 13 0 0 25 0 1 0 199261740 55889920 12483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 13645 12483 105 232 0 13410 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 54580

[startup+140.083 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1339936/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=54580 CPUtime=140.03
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 15330 0 0 0 13990 13 0 0 25 0 1 0 199261740 55889920 12483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 13645 12483 105 232 0 13410 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 54580

[startup+150.089 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1339808/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=54580 CPUtime=150.03
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 15362 0 0 0 14990 13 0 0 25 0 1 0 199261740 55889920 12515 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 13645 12515 105 232 0 13410 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 54580

[startup+160.096 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1339680/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=87348 CPUtime=160.04
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 15410 0 0 0 15991 13 0 0 25 0 1 0 199261740 89444352 12563 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 21837 12563 105 232 0 21602 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 87348

[startup+170.102 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1339424/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=87348 CPUtime=170.04
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 15460 0 0 0 16991 13 0 0 25 0 1 0 199261740 89444352 12613 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 21837 12613 105 232 0 21602 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 87348

[startup+180.108 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1339232/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=87348 CPUtime=180.05
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 15507 0 0 0 17991 14 0 0 25 0 1 0 199261740 89444352 12660 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 21837 12660 105 232 0 21602 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 87348

[startup+190.114 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1339040/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=87348 CPUtime=190.05
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 15557 0 0 0 18991 14 0 0 25 0 1 0 199261740 89444352 12710 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 21837 12710 105 232 0 21602 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 87348

[startup+200.121 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1338848/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=87348 CPUtime=200.05
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 15606 0 0 0 19991 14 0 0 25 0 1 0 199261740 89444352 12759 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 21837 12759 105 232 0 21602 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 87348

[startup+210.127 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1338656/2055892 swapFree=4085336/4096564

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

/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25697 0 0 0 178056 103 0 0 25 0 1 0 199261740 95027200 21953 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21953 105 232 0 22965 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (Kb) 92800

[startup+1783.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1782.59
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25698 0 0 0 178156 103 0 0 25 0 1 0 199261740 95027200 21954 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21954 105 232 0 22965 0
Current children cumulated CPU time (s) 1782.59
Current children cumulated vsize (Kb) 92800

[startup+1784.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1783.6
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25698 0 0 0 178257 103 0 0 25 0 1 0 199261740 95027200 21954 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21954 105 232 0 22965 0
Current children cumulated CPU time (s) 1783.6
Current children cumulated vsize (Kb) 92800

[startup+1785.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1784.6
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25698 0 0 0 178357 103 0 0 25 0 1 0 199261740 95027200 21954 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21954 105 232 0 22965 0
Current children cumulated CPU time (s) 1784.6
Current children cumulated vsize (Kb) 92800

[startup+1786.11 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1785.61
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25698 0 0 0 178458 103 0 0 25 0 1 0 199261740 95027200 21954 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21954 105 232 0 22965 0
Current children cumulated CPU time (s) 1785.61
Current children cumulated vsize (Kb) 92800

[startup+1787.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1786.61
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25698 0 0 0 178558 103 0 0 25 0 1 0 199261740 95027200 21954 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21954 105 232 0 22965 0
Current children cumulated CPU time (s) 1786.61
Current children cumulated vsize (Kb) 92800

[startup+1788.12 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1787.62
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25698 0 0 0 178659 103 0 0 25 0 1 0 199261740 95027200 21954 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21954 105 232 0 22965 0
Current children cumulated CPU time (s) 1787.62
Current children cumulated vsize (Kb) 92800

[startup+1789.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1788.62
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25699 0 0 0 178759 103 0 0 25 0 1 0 199261740 95027200 21955 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21955 105 232 0 22965 0
Current children cumulated CPU time (s) 1788.62
Current children cumulated vsize (Kb) 92800

[startup+1790.13 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1789.63
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25699 0 0 0 178860 103 0 0 25 0 1 0 199261740 95027200 21955 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21955 105 232 0 22965 0
Current children cumulated CPU time (s) 1789.63
Current children cumulated vsize (Kb) 92800

[startup+1791.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1790.63
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25699 0 0 0 178960 103 0 0 25 0 1 0 199261740 95027200 21955 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21955 105 232 0 22965 0
Current children cumulated CPU time (s) 1790.63
Current children cumulated vsize (Kb) 92800

[startup+1792.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1791.63
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25699 0 0 0 179060 103 0 0 25 0 1 0 199261740 95027200 21955 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21955 105 232 0 22965 0
Current children cumulated CPU time (s) 1791.63
Current children cumulated vsize (Kb) 92800

[startup+1793.15 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1792.64
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25699 0 0 0 179161 103 0 0 25 0 1 0 199261740 95027200 21955 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21955 105 232 0 22965 0
Current children cumulated CPU time (s) 1792.64
Current children cumulated vsize (Kb) 92800

[startup+1794.15 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1793.64
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25699 0 0 0 179261 103 0 0 25 0 1 0 199261740 95027200 21955 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21955 105 232 0 22965 0
Current children cumulated CPU time (s) 1793.64
Current children cumulated vsize (Kb) 92800

[startup+1795.16 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1794.65
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25700 0 0 0 179362 103 0 0 25 0 1 0 199261740 95027200 21956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21956 105 232 0 22965 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (Kb) 92800

[startup+1796.16 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1795.65
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25700 0 0 0 179462 103 0 0 25 0 1 0 199261740 95027200 21956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21956 105 232 0 22965 0
Current children cumulated CPU time (s) 1795.65
Current children cumulated vsize (Kb) 92800

[startup+1797.17 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1796.66
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25700 0 0 0 179563 103 0 0 25 0 1 0 199261740 95027200 21956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21956 105 232 0 22965 0
Current children cumulated CPU time (s) 1796.66
Current children cumulated vsize (Kb) 92800

[startup+1798.17 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1797.66
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25700 0 0 0 179663 103 0 0 25 0 1 0 199261740 95027200 21956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21956 105 232 0 22965 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (Kb) 92800

[startup+1799.18 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1798.67
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25700 0 0 0 179764 103 0 0 25 0 1 0 199261740 95027200 21956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21956 105 232 0 22965 0
Current children cumulated CPU time (s) 1798.67
Current children cumulated vsize (Kb) 92800

[startup+1800.18 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1799.67
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25700 0 0 0 179864 103 0 0 25 0 1 0 199261740 95027200 21956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21956 105 232 0 22965 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (Kb) 92800

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1800.68
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25700 0 0 0 179965 103 0 0 25 0 1 0 199261740 95027200 21956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21956 105 232 0 22965 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 92800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 0.99 2/67 8007
/proc/meminfo: memFree=1301920/2055892 swapFree=4085336/4096564
[pid=8007] ppid=8005 vsize=92800 CPUtime=1800.68
/proc/8007/stat : 8007 (PBS4L) R 8005 8007 7961 0 -1 4194304 25700 0 0 0 179965 103 0 0 25 0 1 0 199261740 95027200 21956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/8007/statm: 23200 21956 105 232 0 22965 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 92800

Sending SIGTERM to -8007
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.71
CPU user time (s): 1799.66
CPU system time (s): 1.04984
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (Kb): 92800
The end

Launcher Data (download as text)

Begin job on node77 on Sat Jun  3 12:03:45 UTC 2006


FILE ID= 41369-1149336225

PBS_JOBID= 310157

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-scsd6.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node77/41369-1149336225/instance-41369-1149336225.opb 478243609
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node77/watcher-41369-1149336225 -o ROOT/results/node77/solver-41369-1149336225 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node77/41369-1149336225/instance-41369-1149336225.opb 478243609

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  bfb5077d5eeff8f757a286c0037df437

RANDOM SEED= 478243609


/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		: 3000.238
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	: 6006.16
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		: 3000.238
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1389552 kB
Buffers:         40124 kB
Cached:         556652 kB
SwapCached:       2644 kB
Active:         114816 kB
Inactive:       490836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1389552 kB
SwapTotal:     4096564 kB
SwapFree:      4085336 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          16132 kB
Slab:            47376 kB
Committed_AS:   319528 kB
PageTables:       1276 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node77 on Sat Jun  3 12:33:47 UTC 2006