Trace number 41451

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 1801.22

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-timtab1.opb
MD5SUMc0c51739754f7ff71a39eb839c3accdf
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark171974
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 171974
Optimality of the best value was proved NO
Number of variables3763
Total number of constraints453
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 constraints453
Minimum length of a constraint2
Maximum length of a constraint138
Number of terms in the objective function 1925
Biggest coefficient in the objective function 5406
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 525309
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 166003
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 525309
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/node66/41451-1149355477/instance-41451-1149355477.opb ......
9.15	c done parsing opb.
9.15	o 224540
149.16	o 203660
1506.74	o 189661

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/node66/watcher-41451-1149355477 -o ROOT/results/node66/solver-41451-1149355477 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41451-1149355477/instance-41451-1149355477.opb 95286271 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.96 3/64 24861
/proc/meminfo: memFree=1691816/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=1756 CPUtime=0
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 201215808 1798144 138 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 439 140 90 232 0 204 0

[startup+10.0022 s]
/proc/loadavg: 0.93 0.95 0.96 2/64 24861
/proc/meminfo: memFree=1684920/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=9128 CPUtime=9.99
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 2046 0 0 0 989 10 0 0 25 0 1 0 201215808 9347072 1787 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 2282 1787 108 232 0 2047 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 9128

[startup+20.0094 s]
/proc/loadavg: 0.94 0.96 0.96 2/64 24861
/proc/meminfo: memFree=1682432/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=13880 CPUtime=19.99
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 2704 0 0 0 1979 20 0 0 25 0 1 0 201215808 14213120 2445 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 3470 2445 108 232 0 3235 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 13880

[startup+30.0167 s]
/proc/loadavg: 0.95 0.96 0.96 2/64 24861
/proc/meminfo: memFree=1681216/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=15296 CPUtime=30
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 3198 0 0 0 2971 29 0 0 25 0 1 0 201215808 15663104 2746 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 3824 2746 108 232 0 3589 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 15296

[startup+40.0229 s]
/proc/loadavg: 0.95 0.96 0.96 2/64 24861
/proc/meminfo: memFree=1679680/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=15748 CPUtime=40
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 3583 0 0 0 3963 37 0 0 25 0 1 0 201215808 16125952 3131 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 3937 3131 108 232 0 3702 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 15748

[startup+50.0291 s]
/proc/loadavg: 0.96 0.96 0.96 2/64 24861
/proc/meminfo: memFree=1678464/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=16116 CPUtime=50.01
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 3899 0 0 0 4958 43 0 0 25 0 1 0 201215808 16502784 3447 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 4029 3447 108 232 0 3794 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 16116

[startup+60.0353 s]
/proc/loadavg: 0.97 0.96 0.96 2/64 24861
/proc/meminfo: memFree=1677632/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=16408 CPUtime=60.01
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 4103 0 0 0 5952 49 0 0 25 0 1 0 201215808 16801792 3651 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 4102 3651 108 232 0 3867 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 16408

[startup+70.0415 s]
/proc/loadavg: 0.97 0.96 0.96 2/64 24861
/proc/meminfo: memFree=1676544/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=16824 CPUtime=70.01
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 4379 0 0 0 6945 56 0 0 25 0 1 0 201215808 17227776 3927 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 4206 3927 108 232 0 3971 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 16824

[startup+80.0478 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 24861
/proc/meminfo: memFree=1675456/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=26964 CPUtime=80.01
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 5024 0 0 0 7937 64 0 0 25 0 1 0 201215808 27611136 4187 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 6741 4187 108 232 0 6506 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 26964

[startup+90.053 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 24861
/proc/meminfo: memFree=1674048/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=27100 CPUtime=90.02
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 5375 0 0 0 8931 71 0 0 25 0 1 0 201215808 27750400 4538 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 6775 4538 108 232 0 6540 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 27100

[startup+100.059 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 24861
/proc/meminfo: memFree=1672704/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=27500 CPUtime=100.01
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 5710 0 0 0 9924 77 0 0 25 0 1 0 201215808 28160000 4873 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 6875 4873 108 232 0 6640 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 27500

[startup+110.065 s]
/proc/loadavg: 0.98 0.96 0.96 2/64 24861
/proc/meminfo: memFree=1671360/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=27868 CPUtime=110.03
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 6053 0 0 0 10920 83 0 0 25 0 1 0 201215808 28536832 5216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 6967 5216 108 232 0 6732 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 27868

[startup+120.072 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24861
/proc/meminfo: memFree=1670720/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=28120 CPUtime=120.03
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 6202 0 0 0 11915 88 0 0 25 0 1 0 201215808 28794880 5365 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 7030 5365 108 232 0 6795 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 28120

[startup+130.078 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24861
/proc/meminfo: memFree=1670336/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=28368 CPUtime=130.03
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 6303 0 0 0 12909 94 0 0 25 0 1 0 201215808 29048832 5466 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 7092 5466 108 232 0 6857 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 28368

[startup+140.084 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24861
/proc/meminfo: memFree=1669120/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=28768 CPUtime=140.03
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 6607 0 0 0 13903 100 0 0 25 0 1 0 201215808 29458432 5770 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 7192 5770 108 232 0 6957 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 28768

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24861
/proc/meminfo: memFree=1668160/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=29008 CPUtime=150.03
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 6846 0 0 0 14898 105 0 0 25 0 1 0 201215808 29704192 6009 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 7252 6009 108 232 0 7017 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 29008

[startup+160.096 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24861
/proc/meminfo: memFree=1667264/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=29176 CPUtime=160.04
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 7072 0 0 0 15895 109 0 0 25 0 1 0 201215808 29876224 6235 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 7294 6235 108 232 0 7059 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 29176

[startup+170.102 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24861
/proc/meminfo: memFree=1666496/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=29288 CPUtime=170.04
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 7261 0 0 0 16890 114 0 0 25 0 1 0 201215808 29990912 6424 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 7322 6424 108 232 0 7087 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 29288

[startup+180.108 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24861
/proc/meminfo: memFree=1665600/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=29752 CPUtime=180.04
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 7490 0 0 0 17884 120 0 0 25 0 1 0 201215808 30466048 6653 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 7438 6653 108 232 0 7203 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 29752

[startup+190.114 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24861
/proc/meminfo: memFree=1665152/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=29912 CPUtime=190.04
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 7587 0 0 0 18880 124 0 0 25 0 1 0 201215808 30629888 6750 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 7478 6750 108 232 0 7243 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 29912

[startup+200.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24861
/proc/meminfo: memFree=1664576/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=30236 CPUtime=200.05
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 7728 0 0 0 19876 129 0 0 25 0 1 0 201215808 30961664 6891 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 7559 6891 108 232 0 7324 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 30236

[startup+210.126 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24861
/proc/meminfo: memFree=1663744/2055920 swapFree=4182224/4192956

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

/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24497 0 0 0 177364 791 0 0 25 0 1 0 201215808 122388480 18281 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18281 108 232 0 29645 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 119520

[startup+1783.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618752/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1782.56
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24498 0 0 0 177464 792 0 0 25 0 1 0 201215808 122388480 18282 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18282 108 232 0 29645 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 119520

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618752/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1783.56
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24500 0 0 0 177564 792 0 0 25 0 1 0 201215808 122388480 18284 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18284 108 232 0 29645 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 119520

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618688/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1784.57
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24505 0 0 0 177664 793 0 0 25 0 1 0 201215808 122388480 18289 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18289 108 232 0 29645 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 119520

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618688/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1785.57
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24509 0 0 0 177764 793 0 0 25 0 1 0 201215808 122388480 18293 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18293 108 232 0 29645 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 119520

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618688/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1786.57
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24511 0 0 0 177864 793 0 0 25 0 1 0 201215808 122388480 18295 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18295 108 232 0 29645 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 119520

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618688/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1787.58
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24513 0 0 0 177964 794 0 0 25 0 1 0 201215808 122388480 18297 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18297 108 232 0 29645 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 119520

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618688/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1788.59
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24516 0 0 0 178065 794 0 0 25 0 1 0 201215808 122388480 18300 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18300 108 232 0 29645 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 119520

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618624/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1789.59
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24517 0 0 0 178165 794 0 0 25 0 1 0 201215808 122388480 18301 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18301 108 232 0 29645 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 119520

[startup+1791.15 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618624/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1790.6
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24519 0 0 0 178265 795 0 0 25 0 1 0 201215808 122388480 18303 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18303 108 232 0 29645 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 119520

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618624/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1791.6
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24524 0 0 0 178365 795 0 0 25 0 1 0 201215808 122388480 18308 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558821 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18308 108 232 0 29645 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 119520

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618624/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1792.61
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24528 0 0 0 178465 796 0 0 25 0 1 0 201215808 122388480 18312 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558793 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18312 108 232 0 29645 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 119520

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618560/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119520 CPUtime=1793.61
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24538 0 0 0 178565 796 0 0 25 0 1 0 201215808 122388480 18322 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29880 18322 108 232 0 29645 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 119520

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618496/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119652 CPUtime=1794.61
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24562 0 0 0 178665 796 0 0 25 0 1 0 201215808 122523648 18346 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546626 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29913 18346 108 232 0 29678 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 119652

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618432/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119652 CPUtime=1795.63
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24564 0 0 0 178766 797 0 0 25 0 1 0 201215808 122523648 18348 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29913 18348 108 232 0 29678 0
Current children cumulated CPU time (s) 1795.63
Current children cumulated vsize (Kb) 119652

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618432/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119652 CPUtime=1796.63
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24567 0 0 0 178866 797 0 0 25 0 1 0 201215808 122523648 18351 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29913 18351 108 232 0 29678 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 119652

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618432/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119652 CPUtime=1797.63
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24569 0 0 0 178966 797 0 0 25 0 1 0 201215808 122523648 18353 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29913 18353 108 232 0 29678 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 119652

[startup+1799.19 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618432/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119652 CPUtime=1798.64
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24570 0 0 0 179066 798 0 0 25 0 1 0 201215808 122523648 18354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29913 18354 108 232 0 29678 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 119652

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618432/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119652 CPUtime=1799.64
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24571 0 0 0 179166 798 0 0 25 0 1 0 201215808 122523648 18355 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29913 18355 108 232 0 29678 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 119652

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618432/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119796 CPUtime=1800.65
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24574 0 0 0 179266 799 0 0 25 0 1 0 201215808 122671104 18358 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29949 18358 108 232 0 29714 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 119796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 24863
/proc/meminfo: memFree=1618432/2055920 swapFree=4182224/4192956
[pid=24861] ppid=24859 vsize=119796 CPUtime=1800.65
/proc/24861/stat : 24861 (PBS4L) R 24859 24861 24815 0 -1 4194304 24574 0 0 0 179266 799 0 0 25 0 1 0 201215808 122671104 18358 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/24861/statm: 29949 18358 108 232 0 29714 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 119796

Sending SIGTERM to -24861
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.67
CPU user time (s): 1792.67
CPU system time (s): 8.00378
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (Kb): 119796
The end

Launcher Data (download as text)

Begin job on node66 on Sat Jun  3 17:24:37 UTC 2006


FILE ID= 41451-1149355477

PBS_JOBID= 311218

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-timtab1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41451-1149355477/instance-41451-1149355477.opb 95286271
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-41451-1149355477 -o ROOT/results/node66/solver-41451-1149355477 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41451-1149355477/instance-41451-1149355477.opb 95286271

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  c0c51739754f7ff71a39eb839c3accdf

RANDOM SEED= 95286271


/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		: 3000.225
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		: 3000.225
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:       1692024 kB
Buffers:         29664 kB
Cached:         264176 kB
SwapCached:       2368 kB
Active:          51956 kB
Inactive:       250608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692024 kB
SwapTotal:     4192956 kB
SwapFree:      4182224 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          15144 kB
Slab:            47364 kB
Committed_AS:   326152 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node66 on Sat Jun  3 17:54:38 UTC 2006