Trace number 41368

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 1801.2

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-maros-r7.opb
MD5SUM24e8096a6d8928e5a9e214fdf85bd87e
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 51973
Optimality of the best value was proved NO
Number of variables282240
Total number of constraints3136
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 constraints3136
Minimum length of a constraint150
Maximum length of a constraint720
Number of terms in the objective function 188160
Biggest coefficient in the objective function 42
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 683648
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 80921
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 683648
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/node87/41368-1149335815/instance-41368-1149335815.opb ......
427.19	c done parsing opb.
427.19	o 236137

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/node87/watcher-41368-1149335815 -o ROOT/results/node87/solver-41368-1149335815 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node87/41368-1149335815/instance-41368-1149335815.opb 114457344 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1723880/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=1368 CPUtime=0
/proc/32522/stat : 32522 (PBS4L) D 32520 32522 32476 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 199220787 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135137645 0 2147483391 4096 0 18446744072099917094 0 0 17 1 0 0
/proc/32522/statm: 342 95 84 232 0 107 0

[startup+10.0028 s]
/proc/loadavg: 0.93 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1675376/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=51948 CPUtime=9.99
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 13481 0 0 0 995 4 0 0 25 0 1 0 199220787 53194752 12271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 12987 12271 98 232 0 12752 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 51948

[startup+20.009 s]
/proc/loadavg: 0.94 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1675704/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=51948 CPUtime=19.99
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 13481 0 0 0 1995 4 0 0 25 0 1 0 199220787 53194752 12271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 12987 12271 98 232 0 12752 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 51948

[startup+30.0151 s]
/proc/loadavg: 0.95 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1675832/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=51948 CPUtime=29.99
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 13481 0 0 0 2995 4 0 0 25 0 1 0 199220787 53194752 12271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 12987 12271 98 232 0 12752 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 51948

[startup+40.0203 s]
/proc/loadavg: 0.95 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1675832/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=51948 CPUtime=39.99
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 13481 0 0 0 3995 4 0 0 25 0 1 0 199220787 53194752 12271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 12987 12271 98 232 0 12752 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 51948

[startup+50.0265 s]
/proc/loadavg: 0.96 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1675832/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=51948 CPUtime=50
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 13481 0 0 0 4996 4 0 0 25 0 1 0 199220787 53194752 12271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613145 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 12987 12271 98 232 0 12752 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 51948

[startup+60.0326 s]
/proc/loadavg: 0.97 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1675896/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=51948 CPUtime=60
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 13481 0 0 0 5996 4 0 0 25 0 1 0 199220787 53194752 12271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613138 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 12987 12271 98 232 0 12752 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 51948

[startup+70.0388 s]
/proc/loadavg: 0.97 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1675896/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=51948 CPUtime=70
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 13481 0 0 0 6996 4 0 0 25 0 1 0 199220787 53194752 12271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613115 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 12987 12271 98 232 0 12752 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 51948

[startup+80.045 s]
/proc/loadavg: 0.98 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1675896/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=51948 CPUtime=80.01
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 13481 0 0 0 7997 4 0 0 25 0 1 0 199220787 53194752 12271 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613920 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 12987 12271 98 232 0 12752 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 51948

[startup+90.0511 s]
/proc/loadavg: 0.98 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1672888/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=54892 CPUtime=90.02
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 14218 0 0 0 8997 5 0 0 25 0 1 0 199220787 56209408 13008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 13723 13008 99 232 0 13488 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 54892

[startup+100.056 s]
/proc/loadavg: 0.98 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1672888/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=54892 CPUtime=100.02
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 14218 0 0 0 9997 5 0 0 25 0 1 0 199220787 56209408 13008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614311 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 13723 13008 99 232 0 13488 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 54892

[startup+110.062 s]
/proc/loadavg: 0.98 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1672888/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=54892 CPUtime=110.02
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 14218 0 0 0 10997 5 0 0 25 0 1 0 199220787 56209408 13008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614305 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 13723 13008 99 232 0 13488 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 54892

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1672888/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=54892 CPUtime=120.03
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 14218 0 0 0 11998 5 0 0 25 0 1 0 199220787 56209408 13008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 13723 13008 99 232 0 13488 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 54892

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1672888/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=54892 CPUtime=130.03
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 14218 0 0 0 12998 5 0 0 25 0 1 0 199220787 56209408 13008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 13723 13008 99 232 0 13488 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 54892

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1672888/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=54892 CPUtime=140.03
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 14218 0 0 0 13998 5 0 0 25 0 1 0 199220787 56209408 13008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 13723 13008 99 232 0 13488 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 54892

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1672888/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=54892 CPUtime=150.03
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 14218 0 0 0 14998 5 0 0 25 0 1 0 199220787 56209408 13008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 13723 13008 99 232 0 13488 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 54892

[startup+160.091 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1672888/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=54892 CPUtime=160.04
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 14218 0 0 0 15999 5 0 0 25 0 1 0 199220787 56209408 13008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 13723 13008 99 232 0 13488 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 54892

[startup+170.097 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1672952/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=54892 CPUtime=170.04
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 14218 0 0 0 16999 5 0 0 25 0 1 0 199220787 56209408 13008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614311 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 13723 13008 99 232 0 13488 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 54892

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1672888/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=54892 CPUtime=180.04
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 14218 0 0 0 17999 5 0 0 25 0 1 0 199220787 56209408 13008 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614283 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 13723 13008 99 232 0 13488 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 54892

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1655480/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=72020 CPUtime=190.04
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 26654 0 0 0 18994 10 0 0 25 0 1 0 199220787 73748480 17348 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613248 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 18005 17348 99 232 0 17770 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 72020

[startup+200.116 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1609080/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=119940 CPUtime=200.04
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 39769 0 0 0 19989 15 0 0 25 0 1 0 199220787 122818560 28958 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134856436 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 29985 28958 99 232 0 29750 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 119940

[startup+210.122 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 32522
/proc/meminfo: memFree=1551608/2055888 swapFree=4085404/4096564

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

/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 178089 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097574 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1781.43
Current children cumulated vsize (Kb) 205176

[startup+1783.08 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1782.44
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 178190 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1782.44
Current children cumulated vsize (Kb) 205176

[startup+1784.08 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1783.44
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 178290 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097534 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1783.44
Current children cumulated vsize (Kb) 205176

[startup+1785.08 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1784.45
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 178391 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097538 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1784.45
Current children cumulated vsize (Kb) 205176

[startup+1786.09 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1785.45
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 178491 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1785.45
Current children cumulated vsize (Kb) 205176

[startup+1787.09 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1786.46
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 178592 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097534 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1786.46
Current children cumulated vsize (Kb) 205176

[startup+1788.1 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1787.46
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 178692 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097534 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1787.46
Current children cumulated vsize (Kb) 205176

[startup+1789.1 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1788.47
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 178793 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097575 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1788.47
Current children cumulated vsize (Kb) 205176

[startup+1790.11 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1789.47
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 178893 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134630662 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1789.47
Current children cumulated vsize (Kb) 205176

[startup+1791.11 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1790.47
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 178993 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134611689 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1790.47
Current children cumulated vsize (Kb) 205176

[startup+1792.12 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1791.48
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 179094 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097575 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1791.48
Current children cumulated vsize (Kb) 205176

[startup+1793.12 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1792.48
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 179194 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097575 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1792.48
Current children cumulated vsize (Kb) 205176

[startup+1794.13 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1793.49
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 179295 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097534 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1793.49
Current children cumulated vsize (Kb) 205176

[startup+1795.13 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1794.49
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 179395 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097574 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1794.49
Current children cumulated vsize (Kb) 205176

[startup+1796.14 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1795.5
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 179496 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134630679 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1795.5
Current children cumulated vsize (Kb) 205176

[startup+1797.14 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1796.5
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 179596 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1796.5
Current children cumulated vsize (Kb) 205176

[startup+1798.15 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1797.51
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 179697 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097534 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1797.51
Current children cumulated vsize (Kb) 205176

[startup+1799.15 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1798.51
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 179797 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097574 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1798.51
Current children cumulated vsize (Kb) 205176

[startup+1800.16 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1799.52
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 179898 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097534 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1799.52
Current children cumulated vsize (Kb) 205176

[startup+1801.16 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1800.52
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 179998 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097534 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1800.52
Current children cumulated vsize (Kb) 205176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.00 0.99 0.93 2/67 32717
/proc/meminfo: memFree=1550904/2055888 swapFree=4085404/4096564
[pid=32522] ppid=32520 vsize=205176 CPUtime=1800.52
/proc/32522/stat : 32522 (PBS4L) R 32520 32522 32476 0 -1 4194304 62645 0 0 0 179998 54 0 0 25 0 1 0 199220787 210100224 43305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135097538 0 0 4096 0 0 0 0 17 1 0 0
/proc/32522/statm: 51294 43305 107 232 0 51059 0
Current children cumulated CPU time (s) 1800.52
Current children cumulated vsize (Kb) 205176

Sending SIGTERM to -32522
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.56
CPU user time (s): 1799.99
CPU system time (s): 0.574912
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (Kb): 205176
The end

Launcher Data (download as text)

Begin job on node87 on Sat Jun  3 11:56:56 UTC 2006


FILE ID= 41368-1149335815

PBS_JOBID= 310139

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-maros-r7.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node87/41368-1149335815/instance-41368-1149335815.opb 114457344
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node87/watcher-41368-1149335815 -o ROOT/results/node87/solver-41368-1149335815 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node87/41368-1149335815/instance-41368-1149335815.opb 114457344

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  24e8096a6d8928e5a9e214fdf85bd87e

RANDOM SEED= 114457344


/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		: 3000.234
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	: 6006.17
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		: 3000.234
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	: 5999.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1724280 kB
Buffers:         22352 kB
Cached:         244648 kB
SwapCached:       2348 kB
Active:          61808 kB
Inactive:       213832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1724280 kB
SwapTotal:     4096564 kB
SwapFree:      4085404 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          16760 kB
Slab:            42692 kB
Committed_AS:   280136 kB
PageTables:       1280 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node87 on Sat Jun  3 12:26:58 UTC 2006