Trace number 41347

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) 1800.56 1801.23

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-kb2.opb
MD5SUM396a97b3a9140f57450f18f44f605394
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-293850
Best CPU time to get the best result obtained on this benchmark2.54661
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -293850
Optimality of the best value was proved YES
Number of variables1096
Total number of constraints52
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 constraints52
Minimum length of a constraint13
Maximum length of a constraint300
Number of terms in the objective function 48
Biggest coefficient in the objective function 188062
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 524313
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262081
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524520
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/node70/41347-1149331316/instance-41347-1149331316.opb ......
4.93	c done parsing opb.
4.93	o 341329
22.89	o 114264
26.26	o 101862
55.80	o 97410
95.15	o 97331
97.84	o 97314
167.81	o 97310
276.65	o 97247
278.94	o 97200
301.99	o 88406
390.12	o 88114
497.61	o 88014
655.75	o 88007
657.33	o 87834
1001.80	o 87800
1136.98	o 86561
1137.14	o 85679
1184.80	o 84779
1232.01	o 82638
1232.36	o 82620
1249.24	o 82615
1423.00	o 82396
1553.69	o 82393

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/node70/watcher-41347-1149331316 -o ROOT/results/node70/solver-41347-1149331316 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node70/41347-1149331316/instance-41347-1149331316.opb 705749936 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.93 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1777960/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=1400 CPUtime=0
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 198801188 1433600 132 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598713 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 350 134 90 232 0 115 0

[startup+10.0018 s]
/proc/loadavg: 0.94 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1771456/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=10680 CPUtime=9.99
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 1768 0 0 0 996 3 0 0 25 0 1 0 198801188 10936320 1736 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 2670 1736 108 232 0 2435 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 10680

[startup+20.0077 s]
/proc/loadavg: 0.95 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1771272/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=10680 CPUtime=19.99
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 1831 0 0 0 1996 3 0 0 25 0 1 0 198801188 10936320 1799 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 2670 1799 108 232 0 2435 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 10680

[startup+30.0135 s]
/proc/loadavg: 0.95 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1768072/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=11272 CPUtime=30
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 2692 0 0 0 2995 5 0 0 25 0 1 0 198801188 11542528 2611 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 2818 2611 108 232 0 2583 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 11272

[startup+40.0193 s]
/proc/loadavg: 0.96 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1768008/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=11272 CPUtime=39.99
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 2696 0 0 0 3994 5 0 0 25 0 1 0 198801188 11542528 2615 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 2818 2615 108 232 0 2583 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 11272

[startup+50.0251 s]
/proc/loadavg: 0.97 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1767816/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=11424 CPUtime=50
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 2761 0 0 0 4994 6 0 0 25 0 1 0 198801188 11698176 2680 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 2856 2680 108 232 0 2621 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 11424

[startup+60.0309 s]
/proc/loadavg: 0.97 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1767432/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=12072 CPUtime=60
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 2930 0 0 0 5993 7 0 0 25 0 1 0 198801188 12361728 2752 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 3018 2752 108 232 0 2783 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 12072

[startup+70.0367 s]
/proc/loadavg: 0.98 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1767432/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=12072 CPUtime=70.01
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 2936 0 0 0 6994 7 0 0 25 0 1 0 198801188 12361728 2758 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549345 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 3018 2758 108 232 0 2783 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 12072

[startup+80.0426 s]
/proc/loadavg: 0.98 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1766088/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=20696 CPUtime=80.01
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 3293 0 0 0 7991 10 0 0 25 0 1 0 198801188 21192704 3115 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5174 3115 108 232 0 4939 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 20696

[startup+90.0484 s]
/proc/loadavg: 0.98 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1763912/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=21120 CPUtime=90.01
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 3837 0 0 0 8989 12 0 0 25 0 1 0 198801188 21626880 3659 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5280 3659 108 232 0 5045 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 21120

[startup+100.055 s]
/proc/loadavg: 0.98 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1763400/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=22020 CPUtime=100.01
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 4115 0 0 0 9987 14 0 0 25 0 1 0 198801188 22548480 3744 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5505 3744 108 232 0 5270 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 22020

[startup+110.062 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1763336/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=22152 CPUtime=110.02
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 4165 0 0 0 10986 16 0 0 25 0 1 0 198801188 22683648 3794 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5538 3794 108 232 0 5303 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 22152

[startup+120.069 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1762056/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=22452 CPUtime=120.01
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 4490 0 0 0 11983 18 0 0 25 0 1 0 198801188 22990848 4119 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5613 4119 108 232 0 5378 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 22452

[startup+130.076 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1760968/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=22576 CPUtime=130.02
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 4754 0 0 0 12981 21 0 0 25 0 1 0 198801188 23117824 4383 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549325 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5644 4383 108 232 0 5409 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 22576

[startup+140.082 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1760904/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=22708 CPUtime=140.02
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 4775 0 0 0 13981 21 0 0 25 0 1 0 198801188 23252992 4404 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5677 4404 108 232 0 5442 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 22708

[startup+150.088 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1760904/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=22708 CPUtime=150.02
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 4777 0 0 0 14981 21 0 0 25 0 1 0 198801188 23252992 4406 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549288 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5677 4406 108 232 0 5442 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 22708

[startup+160.094 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1760776/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=22708 CPUtime=160.03
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 4808 0 0 0 15981 22 0 0 25 0 1 0 198801188 23252992 4437 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5677 4437 108 232 0 5442 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 22708

[startup+170.101 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1760456/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=22840 CPUtime=170.04
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 4874 0 0 0 16980 24 0 0 25 0 1 0 198801188 23388160 4503 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5710 4503 108 232 0 5475 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 22840

[startup+180.108 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1760264/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=23140 CPUtime=180.04
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 4933 0 0 0 17978 26 0 0 25 0 1 0 198801188 23695360 4562 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5785 4562 108 232 0 5550 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 23140

[startup+190.114 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1760200/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=23140 CPUtime=190.04
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 4950 0 0 0 18978 26 0 0 25 0 1 0 198801188 23695360 4579 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5785 4579 108 232 0 5550 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 23140

[startup+200.119 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1760136/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=23140 CPUtime=200.04
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 4954 0 0 0 19978 26 0 0 25 0 1 0 198801188 23695360 4583 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549330 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 5785 4583 108 232 0 5550 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 23140

[startup+210.125 s]
/proc/loadavg: 0.99 1.00 0.93 2/64 12791
/proc/meminfo: memFree=1760072/2055920 swapFree=4182220/4192956

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

/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17099 0 0 0 177982 162 0 0 25 0 1 0 198801188 95039488 14037 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23203 14037 108 232 0 22968 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (Kb) 92812

[startup+1783.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721800/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=92812 CPUtime=1782.45
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17099 0 0 0 178083 162 0 0 25 0 1 0 198801188 95039488 14037 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23203 14037 108 232 0 22968 0
Current children cumulated CPU time (s) 1782.45
Current children cumulated vsize (Kb) 92812

[startup+1784.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721800/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=92812 CPUtime=1783.45
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17099 0 0 0 178183 162 0 0 25 0 1 0 198801188 95039488 14037 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23203 14037 108 232 0 22968 0
Current children cumulated CPU time (s) 1783.45
Current children cumulated vsize (Kb) 92812

[startup+1785.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721800/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=92812 CPUtime=1784.46
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17099 0 0 0 178284 162 0 0 25 0 1 0 198801188 95039488 14037 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23203 14037 108 232 0 22968 0
Current children cumulated CPU time (s) 1784.46
Current children cumulated vsize (Kb) 92812

[startup+1786.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1785.46
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17108 0 0 0 178384 162 0 0 25 0 1 0 198801188 95428608 14046 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14046 108 232 0 23063 0
Current children cumulated CPU time (s) 1785.46
Current children cumulated vsize (Kb) 93192

[startup+1787.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1786.47
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17109 0 0 0 178485 162 0 0 25 0 1 0 198801188 95428608 14047 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14047 108 232 0 23063 0
Current children cumulated CPU time (s) 1786.47
Current children cumulated vsize (Kb) 93192

[startup+1788.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1787.47
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17109 0 0 0 178585 162 0 0 25 0 1 0 198801188 95428608 14047 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14047 108 232 0 23063 0
Current children cumulated CPU time (s) 1787.47
Current children cumulated vsize (Kb) 93192

[startup+1789.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1788.48
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17110 0 0 0 178686 162 0 0 25 0 1 0 198801188 95428608 14048 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14048 108 232 0 23063 0
Current children cumulated CPU time (s) 1788.48
Current children cumulated vsize (Kb) 93192

[startup+1790.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1789.49
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17111 0 0 0 178786 163 0 0 25 0 1 0 198801188 95428608 14049 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134611785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14049 108 232 0 23063 0
Current children cumulated CPU time (s) 1789.49
Current children cumulated vsize (Kb) 93192

[startup+1791.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1790.5
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17112 0 0 0 178887 163 0 0 25 0 1 0 198801188 95428608 14050 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14050 108 232 0 23063 0
Current children cumulated CPU time (s) 1790.5
Current children cumulated vsize (Kb) 93192

[startup+1792.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1791.5
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17112 0 0 0 178987 163 0 0 25 0 1 0 198801188 95428608 14050 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549342 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14050 108 232 0 23063 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (Kb) 93192

[startup+1793.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1792.5
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17113 0 0 0 179087 163 0 0 25 0 1 0 198801188 95428608 14051 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549330 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14051 108 232 0 23063 0
Current children cumulated CPU time (s) 1792.5
Current children cumulated vsize (Kb) 93192

[startup+1794.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1793.51
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17113 0 0 0 179188 163 0 0 25 0 1 0 198801188 95428608 14051 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14051 108 232 0 23063 0
Current children cumulated CPU time (s) 1793.51
Current children cumulated vsize (Kb) 93192

[startup+1795.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1794.51
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17113 0 0 0 179288 163 0 0 25 0 1 0 198801188 95428608 14051 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549206 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14051 108 232 0 23063 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (Kb) 93192

[startup+1796.19 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1795.52
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17114 0 0 0 179389 163 0 0 25 0 1 0 198801188 95428608 14052 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14052 108 232 0 23063 0
Current children cumulated CPU time (s) 1795.52
Current children cumulated vsize (Kb) 93192

[startup+1797.19 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1796.52
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17114 0 0 0 179489 163 0 0 25 0 1 0 198801188 95428608 14052 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14052 108 232 0 23063 0
Current children cumulated CPU time (s) 1796.52
Current children cumulated vsize (Kb) 93192

[startup+1798.2 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1797.52
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17114 0 0 0 179589 163 0 0 25 0 1 0 198801188 95428608 14052 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14052 108 232 0 23063 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (Kb) 93192

[startup+1799.2 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1798.53
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17115 0 0 0 179690 163 0 0 25 0 1 0 198801188 95428608 14053 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549183 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14053 108 232 0 23063 0
Current children cumulated CPU time (s) 1798.53
Current children cumulated vsize (Kb) 93192

[startup+1800.21 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1799.53
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17121 0 0 0 179790 163 0 0 25 0 1 0 198801188 95428608 14059 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14059 108 232 0 23063 0
Current children cumulated CPU time (s) 1799.53
Current children cumulated vsize (Kb) 93192

[startup+1801.21 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1800.54
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17122 0 0 0 179891 163 0 0 25 0 1 0 198801188 95428608 14060 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14060 108 232 0 23063 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 93192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 1.00 1.00 0.93 2/64 12986
/proc/meminfo: memFree=1721736/2055920 swapFree=4182220/4192956
[pid=12791] ppid=12789 vsize=93192 CPUtime=1800.54
/proc/12791/stat : 12791 (PBS4L) R 12789 12791 12745 0 -1 4194304 17122 0 0 0 179891 163 0 0 25 0 1 0 198801188 95428608 14060 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12791/statm: 23298 14060 108 232 0 23063 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 93192

Sending SIGTERM to -12791
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.23
CPU time (s): 1800.56
CPU user time (s): 1798.92
CPU system time (s): 1.64275
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (Kb): 93192
The end

Launcher Data (download as text)

Begin job on node70 on Sat Jun  3 10:41:56 UTC 2006


FILE ID= 41347-1149331316

PBS_JOBID= 309878

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-kb2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node70/41347-1149331316/instance-41347-1149331316.opb 705749936
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-41347-1149331316 -o ROOT/results/node70/solver-41347-1149331316 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node70/41347-1149331316/instance-41347-1149331316.opb 705749936

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  396a97b3a9140f57450f18f44f605394

RANDOM SEED= 705749936


/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		: 3000.265
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		: 3000.265
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:       1778168 kB
Buffers:         18616 kB
Cached:         187820 kB
SwapCached:       2324 kB
Active:          36360 kB
Inactive:       178716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778168 kB
SwapTotal:     4192956 kB
SwapFree:      4182220 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            48708 kB
Committed_AS:   248456 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node70 on Sat Jun  3 11:11:57 UTC 2006