Trace number 41340

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) 1800.58 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-capri.opb
MD5SUM045a73dda564043a5f702f829082d89b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7817
Total number of constraints402
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 constraints402
Minimum length of a constraint11
Maximum length of a constraint647
Number of terms in the objective function 580
Biggest coefficient in the objective function 32953
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524724
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524837
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/node37/41340-1149329358/instance-41340-1149329358.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/node37/watcher-41340-1149329358 -o ROOT/results/node37/solver-41340-1149329358 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node37/41340-1149329358/instance-41340-1149329358.opb 161140348 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.96 3/64 595
/proc/meminfo: memFree=1457696/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=2136 CPUtime=0
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 149 0 0 0 0 0 0 0 19 0 1 0 198602052 2187264 134 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 534 135 90 232 0 299 0

[startup+10.0028 s]
/proc/loadavg: 0.93 0.97 0.96 2/64 595
/proc/meminfo: memFree=1448944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=14492 CPUtime=9.99
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 2550 0 0 0 995 4 0 0 25 0 1 0 198602052 14839808 2293 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 3623 2293 105 232 0 3388 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 14492

[startup+20.0097 s]
/proc/loadavg: 0.94 0.97 0.96 2/64 595
/proc/meminfo: memFree=1447856/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=15656 CPUtime=19.99
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 2928 0 0 0 1993 6 0 0 25 0 1 0 198602052 16031744 2574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 3914 2574 105 232 0 3679 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 15656

[startup+30.0166 s]
/proc/loadavg: 0.95 0.97 0.96 2/64 595
/proc/meminfo: memFree=1447216/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=15996 CPUtime=29.99
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 3081 0 0 0 2986 13 0 0 25 0 1 0 198602052 16379904 2727 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 3999 2727 105 232 0 3764 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 15996

[startup+40.0225 s]
/proc/loadavg: 0.95 0.97 0.96 2/64 595
/proc/meminfo: memFree=1446128/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=17220 CPUtime=40
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 3544 0 0 0 3982 18 0 0 25 0 1 0 198602052 17633280 2997 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 4305 2997 105 232 0 4070 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 17220

[startup+50.0293 s]
/proc/loadavg: 0.96 0.97 0.96 2/64 595
/proc/meminfo: memFree=1444208/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=17620 CPUtime=50
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 4028 0 0 0 4978 22 0 0 25 0 1 0 198602052 18042880 3481 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 4405 3481 105 232 0 4170 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 17620

[startup+60.0352 s]
/proc/loadavg: 0.97 0.97 0.96 2/64 595
/proc/meminfo: memFree=1443248/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=17864 CPUtime=60
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 4280 0 0 0 5976 24 0 0 25 0 1 0 198602052 18292736 3733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 4466 3733 105 232 0 4231 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 17864

[startup+70.0421 s]
/proc/loadavg: 0.97 0.97 0.96 2/64 595
/proc/meminfo: memFree=1440944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=26348 CPUtime=70.01
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 4853 0 0 0 6973 28 0 0 25 0 1 0 198602052 26980352 4306 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 6587 4306 105 232 0 6352 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 26348

[startup+80.049 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 595
/proc/meminfo: memFree=1439152/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=26648 CPUtime=80.01
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 5310 0 0 0 7971 30 0 0 25 0 1 0 198602052 27287552 4763 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 6662 4763 105 232 0 6427 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 26648

[startup+90.0549 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 595
/proc/meminfo: memFree=1438448/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=26816 CPUtime=90.01
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 5481 0 0 0 8968 33 0 0 25 0 1 0 198602052 27459584 4934 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 6704 4934 105 232 0 6469 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 26816

[startup+100.061 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 595
/proc/meminfo: memFree=1437488/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=26896 CPUtime=100.01
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 5726 0 0 0 9966 35 0 0 25 0 1 0 198602052 27541504 5179 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 6724 5179 105 232 0 6489 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 26896

[startup+110.068 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 595
/proc/meminfo: memFree=1435696/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=28720 CPUtime=110.02
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 6530 0 0 0 10963 39 0 0 25 0 1 0 198602052 29409280 5598 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 7180 5598 105 232 0 6945 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 28720

[startup+120.074 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 595
/proc/meminfo: memFree=1435440/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=29008 CPUtime=120.02
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 6620 0 0 0 11959 43 0 0 25 0 1 0 198602052 29704192 5688 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 7252 5688 105 232 0 7017 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 29008

[startup+130.079 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 595
/proc/meminfo: memFree=1435056/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=29320 CPUtime=130.03
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 6714 0 0 0 12955 48 0 0 25 0 1 0 198602052 30023680 5782 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 7330 5782 105 232 0 7095 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 29320

[startup+140.085 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 595
/proc/meminfo: memFree=1434800/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=29520 CPUtime=140.03
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 6773 0 0 0 13952 51 0 0 25 0 1 0 198602052 30228480 5841 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 7380 5841 105 232 0 7145 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 29520

[startup+150.091 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 595
/proc/meminfo: memFree=1434608/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=29600 CPUtime=150.03
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 6820 0 0 0 14951 52 0 0 25 0 1 0 198602052 30310400 5888 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559018 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 7400 5888 105 232 0 7165 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 29600

[startup+160.097 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 595
/proc/meminfo: memFree=1434288/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=29692 CPUtime=160.03
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 6906 0 0 0 15948 55 0 0 25 0 1 0 198602052 30404608 5974 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 7423 5974 105 232 0 7188 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 29692

[startup+170.103 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 595
/proc/meminfo: memFree=1433904/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=29900 CPUtime=170.04
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 6999 0 0 0 16944 60 0 0 25 0 1 0 198602052 30617600 6067 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558828 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 7475 6067 105 232 0 7240 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 29900

[startup+180.109 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 595
/proc/meminfo: memFree=1433328/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=30128 CPUtime=180.04
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 7139 0 0 0 17942 62 0 0 25 0 1 0 198602052 30851072 6207 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 7532 6207 105 232 0 7297 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 30128

[startup+190.115 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 595
/proc/meminfo: memFree=1433200/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=30200 CPUtime=190.04
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 7177 0 0 0 18939 65 0 0 25 0 1 0 198602052 30924800 6245 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558811 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 7550 6245 105 232 0 7315 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 30200

[startup+200.121 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 595
/proc/meminfo: memFree=1432944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=30272 CPUtime=200.04
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 7235 0 0 0 19937 67 0 0 25 0 1 0 198602052 30998528 6303 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 7568 6303 105 232 0 7333 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 30272

[startup+210.126 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 595
/proc/meminfo: memFree=1432688/2055920 swapFree=4181380/4192956

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

/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17498 0 0 0 177709 437 0 0 25 0 1 0 198602052 72519680 14260 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14260 105 232 0 17470 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 70820

[startup+1783.09 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1782.47
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17499 0 0 0 177809 438 0 0 25 0 1 0 198602052 72519680 14261 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14261 105 232 0 17470 0
Current children cumulated CPU time (s) 1782.47
Current children cumulated vsize (Kb) 70820

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1783.48
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17500 0 0 0 177910 438 0 0 25 0 1 0 198602052 72519680 14262 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14262 105 232 0 17470 0
Current children cumulated CPU time (s) 1783.48
Current children cumulated vsize (Kb) 70820

[startup+1785.1 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1784.48
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17501 0 0 0 178010 438 0 0 25 0 1 0 198602052 72519680 14263 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14263 105 232 0 17470 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 70820

[startup+1786.1 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1785.48
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17502 0 0 0 178110 438 0 0 25 0 1 0 198602052 72519680 14264 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14264 105 232 0 17470 0
Current children cumulated CPU time (s) 1785.48
Current children cumulated vsize (Kb) 70820

[startup+1787.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1786.49
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17503 0 0 0 178211 438 0 0 25 0 1 0 198602052 72519680 14265 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14265 105 232 0 17470 0
Current children cumulated CPU time (s) 1786.49
Current children cumulated vsize (Kb) 70820

[startup+1788.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1787.49
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17505 0 0 0 178311 438 0 0 25 0 1 0 198602052 72519680 14267 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14267 105 232 0 17470 0
Current children cumulated CPU time (s) 1787.49
Current children cumulated vsize (Kb) 70820

[startup+1789.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1788.5
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17507 0 0 0 178412 438 0 0 25 0 1 0 198602052 72519680 14269 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14269 105 232 0 17470 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (Kb) 70820

[startup+1790.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1789.5
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17508 0 0 0 178512 438 0 0 25 0 1 0 198602052 72519680 14270 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14270 105 232 0 17470 0
Current children cumulated CPU time (s) 1789.5
Current children cumulated vsize (Kb) 70820

[startup+1791.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400944/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1790.51
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17510 0 0 0 178612 439 0 0 25 0 1 0 198602052 72519680 14272 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14272 105 232 0 17470 0
Current children cumulated CPU time (s) 1790.51
Current children cumulated vsize (Kb) 70820

[startup+1792.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400880/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1791.51
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17514 0 0 0 178712 439 0 0 25 0 1 0 198602052 72519680 14276 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14276 105 232 0 17470 0
Current children cumulated CPU time (s) 1791.51
Current children cumulated vsize (Kb) 70820

[startup+1793.14 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400880/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1792.52
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17516 0 0 0 178813 439 0 0 25 0 1 0 198602052 72519680 14278 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14278 105 232 0 17470 0
Current children cumulated CPU time (s) 1792.52
Current children cumulated vsize (Kb) 70820

[startup+1794.14 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400880/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1793.52
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17517 0 0 0 178913 439 0 0 25 0 1 0 198602052 72519680 14279 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14279 105 232 0 17470 0
Current children cumulated CPU time (s) 1793.52
Current children cumulated vsize (Kb) 70820

[startup+1795.15 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400880/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1794.52
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17518 0 0 0 179013 439 0 0 25 0 1 0 198602052 72519680 14280 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14280 105 232 0 17470 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 70820

[startup+1796.15 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400880/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1795.53
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17528 0 0 0 179114 439 0 0 25 0 1 0 198602052 72519680 14290 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14290 105 232 0 17470 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (Kb) 70820

[startup+1797.16 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400816/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1796.53
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17530 0 0 0 179214 439 0 0 25 0 1 0 198602052 72519680 14292 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14292 105 232 0 17470 0
Current children cumulated CPU time (s) 1796.53
Current children cumulated vsize (Kb) 70820

[startup+1798.16 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400816/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1797.54
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17531 0 0 0 179315 439 0 0 25 0 1 0 198602052 72519680 14293 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14293 105 232 0 17470 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (Kb) 70820

[startup+1799.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400816/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1798.54
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17532 0 0 0 179415 439 0 0 25 0 1 0 198602052 72519680 14294 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14294 105 232 0 17470 0
Current children cumulated CPU time (s) 1798.54
Current children cumulated vsize (Kb) 70820

[startup+1800.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400816/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1799.55
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17534 0 0 0 179515 440 0 0 25 0 1 0 198602052 72519680 14296 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564227 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14296 105 232 0 17470 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (Kb) 70820

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400816/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1800.55
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17542 0 0 0 179615 440 0 0 25 0 1 0 198602052 72519680 14304 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14304 105 232 0 17470 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 70820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 597
/proc/meminfo: memFree=1400816/2055920 swapFree=4181380/4192956
[pid=595] ppid=593 vsize=70820 CPUtime=1800.56
/proc/595/stat : 595 (PBS4L) R 593 595 549 0 -1 4194304 17542 0 0 0 179616 440 0 0 25 0 1 0 198602052 72519680 14304 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/595/statm: 17705 14304 105 232 0 17470 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 70820

Sending SIGTERM to -595
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.58
CPU user time (s): 1796.16
CPU system time (s): 4.41633
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (Kb): 70820
The end

Launcher Data (download as text)

Begin job on node37 on Sat Jun  3 10:09:18 UTC 2006


FILE ID= 41340-1149329358

PBS_JOBID= 309782

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-capri.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node37/41340-1149329358/instance-41340-1149329358.opb 161140348
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-41340-1149329358 -o ROOT/results/node37/solver-41340-1149329358 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node37/41340-1149329358/instance-41340-1149329358.opb 161140348

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  045a73dda564043a5f702f829082d89b

RANDOM SEED= 161140348


/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		: 3000.281
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		: 3000.281
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:       1457904 kB
Buffers:         25584 kB
Cached:         501576 kB
SwapCached:       3308 kB
Active:          66196 kB
Inactive:       469664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457904 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14932 kB
Slab:            48196 kB
Committed_AS:   274208 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 node37 on Sat Jun  3 10:39:20 UTC 2006