Trace number 41387

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) 1800.67 1801.19

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-sc105.opb
MD5SUM9af0146fd6df1c22fb98014c5db68dfb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-2
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -2
Optimality of the best value was proved NO
Number of variables3090
Total number of constraints104
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 constraints104
Minimum length of a constraint60
Maximum length of a constraint120
Number of terms in the objective function 30
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524370
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/node7/41387-1149340463/instance-41387-1149340463.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/node7/watcher-41387-1149340463 -o ROOT/results/node7/solver-41387-1149340463 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node7/41387-1149340463/instance-41387-1149340463.opb 69599928 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.99 0.94 3/64 19256
/proc/meminfo: memFree=1536472/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=1692 CPUtime=0
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 199708514 1732608 158 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 423 159 90 232 0 188 0

[startup+10.0023 s]
/proc/loadavg: 0.94 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1528856/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=12552 CPUtime=9.99
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 2259 0 0 0 992 7 0 0 25 0 1 0 199708514 12853248 2016 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 3138 2016 105 232 0 2903 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 12552

[startup+20.0094 s]
/proc/loadavg: 0.95 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1525208/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=13232 CPUtime=19.99
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 3187 0 0 0 1986 13 0 0 25 0 1 0 199708514 13549568 2944 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 3308 2944 105 232 0 3073 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 13232

[startup+30.0154 s]
/proc/loadavg: 0.95 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1523352/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=22856 CPUtime=29.99
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 3839 0 0 0 2983 16 0 0 25 0 1 0 199708514 23404544 3403 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 5714 3403 105 232 0 5479 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 22856

[startup+40.0215 s]
/proc/loadavg: 0.96 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1521304/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=23248 CPUtime=40
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 4358 0 0 0 3980 20 0 0 25 0 1 0 199708514 23805952 3922 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 5812 3922 105 232 0 5577 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 23248

[startup+50.0275 s]
/proc/loadavg: 0.97 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1519640/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=23556 CPUtime=50.01
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 4801 0 0 0 4978 23 0 0 25 0 1 0 199708514 24121344 4365 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 5889 4365 105 232 0 5654 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 23556

[startup+60.0336 s]
/proc/loadavg: 0.97 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1518232/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=23732 CPUtime=60
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 5152 0 0 0 5975 25 0 0 25 0 1 0 199708514 24301568 4716 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 5933 4716 105 232 0 5698 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 23732

[startup+70.0396 s]
/proc/loadavg: 0.97 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1516696/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=24016 CPUtime=70.02
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 5519 0 0 0 6973 29 0 0 25 0 1 0 199708514 24592384 5083 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 6004 5083 105 232 0 5769 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 24016

[startup+80.0467 s]
/proc/loadavg: 0.98 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1515032/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=24288 CPUtime=80.02
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 5936 0 0 0 7970 32 0 0 25 0 1 0 199708514 24870912 5500 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 6072 5500 105 232 0 5837 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 24288

[startup+90.0517 s]
/proc/loadavg: 0.98 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1513048/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=42484 CPUtime=90.01
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 6809 0 0 0 8967 34 0 0 25 0 1 0 199708514 43503616 5988 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 10621 5988 105 232 0 10386 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 42484

[startup+100.058 s]
/proc/loadavg: 0.98 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1511896/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=42612 CPUtime=100.02
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 7102 0 0 0 9965 37 0 0 25 0 1 0 199708514 43634688 6281 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 10653 6281 105 232 0 10418 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 42612

[startup+110.064 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1510616/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=42924 CPUtime=110.02
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 7409 0 0 0 10962 40 0 0 25 0 1 0 199708514 43954176 6588 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 10731 6588 105 232 0 10496 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 42924

[startup+120.07 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1509528/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=43300 CPUtime=120.03
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 7692 0 0 0 11960 43 0 0 25 0 1 0 199708514 44339200 6871 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 10825 6871 105 232 0 10590 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 43300

[startup+130.076 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1508696/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=43624 CPUtime=130.03
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 7900 0 0 0 12959 44 0 0 25 0 1 0 199708514 44670976 7079 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 10906 7079 105 232 0 10671 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 43624

[startup+140.083 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1508312/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=43764 CPUtime=140.03
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 8006 0 0 0 13958 45 0 0 25 0 1 0 199708514 44814336 7185 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 10941 7185 105 232 0 10706 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 43764

[startup+150.088 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1508056/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=43764 CPUtime=150.04
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 8055 0 0 0 14957 47 0 0 25 0 1 0 199708514 44814336 7234 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 10941 7234 105 232 0 10706 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 43764

[startup+160.094 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1507288/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=43872 CPUtime=160.04
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 8249 0 0 0 15955 49 0 0 25 0 1 0 199708514 44924928 7428 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 10968 7428 105 232 0 10733 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 43872

[startup+170.1 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1505752/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=44204 CPUtime=170.05
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 8630 0 0 0 16953 52 0 0 25 0 1 0 199708514 45264896 7809 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 11051 7809 105 232 0 10816 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 44204

[startup+180.106 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1505432/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=44552 CPUtime=180.04
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 8714 0 0 0 17950 54 0 0 25 0 1 0 199708514 45621248 7893 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 11138 7893 105 232 0 10903 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 44552

[startup+190.112 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1505176/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=44552 CPUtime=190.05
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 8768 0 0 0 18948 57 0 0 25 0 1 0 199708514 45621248 7947 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 11138 7947 105 232 0 10903 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 44552

[startup+200.119 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1504344/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=44936 CPUtime=200.05
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 8988 0 0 0 19946 59 0 0 25 0 1 0 199708514 46014464 8167 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 11234 8167 105 232 0 10999 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 44936

[startup+210.125 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19256
/proc/meminfo: memFree=1504216/2055920 swapFree=4181500/4192956

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

/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25424 0 0 0 177795 360 0 0 25 0 1 0 199708514 116559872 19224 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19224 105 232 0 28222 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 113828

[startup+1783.08 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459680/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1782.56
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25426 0 0 0 177896 360 0 0 25 0 1 0 199708514 116559872 19226 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19226 105 232 0 28222 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 113828

[startup+1784.08 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459680/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1783.56
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25431 0 0 0 177995 361 0 0 25 0 1 0 199708514 116559872 19231 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558803 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19231 105 232 0 28222 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 113828

[startup+1785.09 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459680/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1784.57
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25432 0 0 0 178096 361 0 0 25 0 1 0 199708514 116559872 19232 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19232 105 232 0 28222 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 113828

[startup+1786.09 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459680/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1785.57
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25433 0 0 0 178196 361 0 0 25 0 1 0 199708514 116559872 19233 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19233 105 232 0 28222 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 113828

[startup+1787.1 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459680/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1786.58
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25442 0 0 0 178297 361 0 0 25 0 1 0 199708514 116559872 19242 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19242 105 232 0 28222 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 113828

[startup+1788.1 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459680/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1787.58
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25444 0 0 0 178397 361 0 0 25 0 1 0 199708514 116559872 19244 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19244 105 232 0 28222 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 113828

[startup+1789.11 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459680/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1788.59
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25445 0 0 0 178497 362 0 0 25 0 1 0 199708514 116559872 19245 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19245 105 232 0 28222 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 113828

[startup+1790.11 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459680/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1789.6
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25445 0 0 0 178598 362 0 0 25 0 1 0 199708514 116559872 19245 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19245 105 232 0 28222 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 113828

[startup+1791.12 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459680/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1790.6
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25450 0 0 0 178698 362 0 0 25 0 1 0 199708514 116559872 19250 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19250 105 232 0 28222 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 113828

[startup+1792.12 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459680/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1791.6
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25452 0 0 0 178798 362 0 0 25 0 1 0 199708514 116559872 19252 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19252 105 232 0 28222 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 113828

[startup+1793.13 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459616/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1792.6
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25461 0 0 0 178898 362 0 0 25 0 1 0 199708514 116559872 19261 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19261 105 232 0 28222 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 113828

[startup+1794.13 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459616/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1793.61
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25462 0 0 0 178998 363 0 0 25 0 1 0 199708514 116559872 19262 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19262 105 232 0 28222 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 113828

[startup+1795.14 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459616/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1794.62
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25463 0 0 0 179099 363 0 0 25 0 1 0 199708514 116559872 19263 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19263 105 232 0 28222 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 113828

[startup+1796.14 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459616/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1795.62
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25464 0 0 0 179199 363 0 0 25 0 1 0 199708514 116559872 19264 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558878 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19264 105 232 0 28222 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 113828

[startup+1797.15 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459616/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1796.63
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25466 0 0 0 179300 363 0 0 25 0 1 0 199708514 116559872 19266 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558805 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19266 105 232 0 28222 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 113828

[startup+1798.15 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459616/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1797.63
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25468 0 0 0 179400 363 0 0 25 0 1 0 199708514 116559872 19268 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19268 105 232 0 28222 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 113828

[startup+1799.16 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459552/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1798.64
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25473 0 0 0 179500 364 0 0 25 0 1 0 199708514 116559872 19273 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19273 105 232 0 28222 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 113828

[startup+1800.16 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459552/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1799.64
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25475 0 0 0 179600 364 0 0 25 0 1 0 199708514 116559872 19275 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558853 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19275 105 232 0 28222 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 113828

[startup+1801.16 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459616/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1800.64
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25485 0 0 0 179700 364 0 0 25 0 1 0 199708514 116559872 19285 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19285 105 232 0 28222 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 113828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.99 0.94 2/64 19258
/proc/meminfo: memFree=1459616/2055920 swapFree=4181500/4192956
[pid=19256] ppid=19254 vsize=113828 CPUtime=1800.65
/proc/19256/stat : 19256 (PBS4L) R 19254 19256 19210 0 -1 4194304 25485 0 0 0 179701 364 0 0 25 0 1 0 199708514 116559872 19285 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19256/statm: 28457 19285 105 232 0 28222 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 113828

Sending SIGTERM to -19256
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.67
CPU user time (s): 1797.01
CPU system time (s): 3.65844
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (Kb): 113828
The end

Launcher Data (download as text)

Begin job on node7 on Sat Jun  3 13:14:23 UTC 2006


FILE ID= 41387-1149340463

PBS_JOBID= 310393

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-sc105.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node7/41387-1149340463/instance-41387-1149340463.opb 69599928
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-41387-1149340463 -o ROOT/results/node7/solver-41387-1149340463 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node7/41387-1149340463/instance-41387-1149340463.opb 69599928

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  9af0146fd6df1c22fb98014c5db68dfb

RANDOM SEED= 69599928


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1536680 kB
Buffers:         24116 kB
Cached:         427836 kB
SwapCached:       3308 kB
Active:          43888 kB
Inactive:       416940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536680 kB
SwapTotal:     4192956 kB
SwapFree:      4181500 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            44360 kB
Committed_AS:   326572 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node7 on Sat Jun  3 13:44:24 UTC 2006