Trace number 41005

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 NameAnswerCPU timeWall clock time
PBS 4.1L? (TO) 1800.75 1801.3

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900576151.opb
MD5SUM8485c5b622ae9efcb86cc93d1fd8b600
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark306.305
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 697
Number of bits of the biggest sum of numbers10
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/node21/41005-1149220101/instance-41005-1149220101.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/node21/watcher-41005-1149220101 -o ROOT/results/node21/solver-41005-1149220101 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node21/41005-1149220101/instance-41005-1149220101.opb 986383397 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.47 0.81 0.86 2/64 18968
/proc/meminfo: memFree=1265512/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=1400 CPUtime=0
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 187673250 1433600 135 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135098088 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 350 135 100 232 0 115 0

[startup+10.0021 s]
/proc/loadavg: 0.55 0.82 0.86 2/64 18968
/proc/meminfo: memFree=1253616/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=13732 CPUtime=10.09
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 3443 0 0 0 1002 7 0 0 25 0 1 0 187673250 14061568 3079 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552019 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 3433 3079 104 232 0 3198 0
Current children cumulated CPU time (s) 10.09
Current children cumulated vsize (Kb) 13732

[startup+20.1032 s]
/proc/loadavg: 0.62 0.82 0.86 2/64 18968
/proc/meminfo: memFree=1246832/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=25156 CPUtime=20.09
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 5513 0 0 0 1998 11 0 0 25 0 1 0 187673250 25759744 4764 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550802 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 6289 4764 105 232 0 6054 0
Current children cumulated CPU time (s) 20.09
Current children cumulated vsize (Kb) 25156

[startup+30.1093 s]
/proc/loadavg: 0.68 0.83 0.86 2/64 18968
/proc/meminfo: memFree=1241392/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=26484 CPUtime=30.1
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 6871 0 0 0 2994 16 0 0 25 0 1 0 187673250 27119616 6122 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550014 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 6621 6122 105 232 0 6386 0
Current children cumulated CPU time (s) 30.1
Current children cumulated vsize (Kb) 26484

[startup+40.1144 s]
/proc/loadavg: 0.73 0.83 0.86 2/64 18968
/proc/meminfo: memFree=1236528/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=44060 CPUtime=40.09
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 8087 0 0 0 3991 18 0 0 25 0 1 0 187673250 45117440 7338 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552226 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 11015 7338 105 232 0 10780 0
Current children cumulated CPU time (s) 40.09
Current children cumulated vsize (Kb) 44060

[startup+50.1205 s]
/proc/loadavg: 0.77 0.84 0.86 2/64 18968
/proc/meminfo: memFree=1232240/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=48456 CPUtime=50.1
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 9920 0 0 0 4988 22 0 0 25 0 1 0 187673250 49618944 8402 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 12114 8402 105 232 0 11879 0
Current children cumulated CPU time (s) 50.1
Current children cumulated vsize (Kb) 48456

[startup+60.1266 s]
/proc/loadavg: 0.80 0.84 0.86 2/64 18968
/proc/meminfo: memFree=1228144/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=49704 CPUtime=60.11
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 10931 0 0 0 5985 26 0 0 25 0 1 0 187673250 50896896 9413 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 12426 9413 105 232 0 12191 0
Current children cumulated CPU time (s) 60.11
Current children cumulated vsize (Kb) 49704

[startup+70.1327 s]
/proc/loadavg: 0.83 0.85 0.86 2/64 18968
/proc/meminfo: memFree=1224624/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=50808 CPUtime=70.11
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 11807 0 0 0 6982 29 0 0 25 0 1 0 187673250 52027392 10289 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 12702 10289 105 232 0 12467 0
Current children cumulated CPU time (s) 70.11
Current children cumulated vsize (Kb) 50808

[startup+80.1388 s]
/proc/loadavg: 0.86 0.85 0.86 2/64 18968
/proc/meminfo: memFree=1222448/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=51580 CPUtime=80.1
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 12361 0 0 0 7979 31 0 0 25 0 1 0 187673250 52817920 10843 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550821 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 12895 10843 105 232 0 12660 0
Current children cumulated CPU time (s) 80.1
Current children cumulated vsize (Kb) 51580

[startup+90.1449 s]
/proc/loadavg: 0.88 0.86 0.87 2/64 18968
/proc/meminfo: memFree=1219376/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=52372 CPUtime=90.11
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 13132 0 0 0 8977 34 0 0 25 0 1 0 187673250 53628928 11614 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 13093 11614 105 232 0 12858 0
Current children cumulated CPU time (s) 90.11
Current children cumulated vsize (Kb) 52372

[startup+100.15 s]
/proc/loadavg: 0.90 0.86 0.87 2/64 18968
/proc/meminfo: memFree=1216752/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=53032 CPUtime=100.11
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 13779 0 0 0 9976 35 0 0 25 0 1 0 187673250 54304768 12261 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 13258 12261 105 232 0 13023 0
Current children cumulated CPU time (s) 100.11
Current children cumulated vsize (Kb) 53032

[startup+110.156 s]
/proc/loadavg: 0.91 0.86 0.87 2/64 18968
/proc/meminfo: memFree=1214256/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=86064 CPUtime=110.12
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 14403 0 0 0 10975 37 0 0 25 0 1 0 187673250 88129536 12885 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550847 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 21516 12885 105 232 0 21281 0
Current children cumulated CPU time (s) 110.12
Current children cumulated vsize (Kb) 86064

[startup+120.162 s]
/proc/loadavg: 0.93 0.87 0.87 2/64 18968
/proc/meminfo: memFree=1211568/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=86520 CPUtime=120.13
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 15073 0 0 0 11974 39 0 0 25 0 1 0 187673250 88596480 13555 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134611556 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 21630 13555 105 232 0 21395 0
Current children cumulated CPU time (s) 120.13
Current children cumulated vsize (Kb) 86520

[startup+130.168 s]
/proc/loadavg: 0.94 0.87 0.87 2/64 18968
/proc/meminfo: memFree=1209008/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=87272 CPUtime=130.13
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 15714 0 0 0 12972 41 0 0 25 0 1 0 187673250 89366528 14196 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 21818 14196 105 232 0 21583 0
Current children cumulated CPU time (s) 130.13
Current children cumulated vsize (Kb) 87272

[startup+140.174 s]
/proc/loadavg: 0.95 0.88 0.87 2/64 18968
/proc/meminfo: memFree=1207280/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=87636 CPUtime=140.13
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 16144 0 0 0 13970 43 0 0 25 0 1 0 187673250 89739264 14626 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 21909 14626 105 232 0 21674 0
Current children cumulated CPU time (s) 140.13
Current children cumulated vsize (Kb) 87636

[startup+150.18 s]
/proc/loadavg: 0.95 0.88 0.87 2/64 18968
/proc/meminfo: memFree=1204848/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=88436 CPUtime=150.14
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 16792 0 0 0 14968 46 0 0 25 0 1 0 187673250 90558464 15241 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552202 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 22109 15241 105 232 0 21874 0
Current children cumulated CPU time (s) 150.14
Current children cumulated vsize (Kb) 88436

[startup+160.186 s]
/proc/loadavg: 0.96 0.88 0.87 2/64 18968
/proc/meminfo: memFree=1202544/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=89224 CPUtime=160.14
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 17450 0 0 0 15966 48 0 0 25 0 1 0 187673250 91365376 15800 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 22306 15800 105 232 0 22071 0
Current children cumulated CPU time (s) 160.14
Current children cumulated vsize (Kb) 89224

[startup+170.192 s]
/proc/loadavg: 0.97 0.89 0.87 2/64 18968
/proc/meminfo: memFree=1200048/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=96080 CPUtime=170.14
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 19646 0 0 0 16963 51 0 0 25 0 1 0 187673250 98385920 16393 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 24020 16393 105 232 0 23785 0
Current children cumulated CPU time (s) 170.14
Current children cumulated vsize (Kb) 96080

[startup+180.198 s]
/proc/loadavg: 0.97 0.89 0.87 2/64 18968
/proc/meminfo: memFree=1199024/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=96428 CPUtime=180.15
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 19976 0 0 0 17962 53 0 0 25 0 1 0 187673250 98742272 16690 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550685 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 24107 16690 105 232 0 23872 0
Current children cumulated CPU time (s) 180.15
Current children cumulated vsize (Kb) 96428

[startup+190.204 s]
/proc/loadavg: 0.97 0.89 0.88 2/64 18968
/proc/meminfo: memFree=1196784/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=97136 CPUtime=190.15
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 20598 0 0 0 18960 55 0 0 25 0 1 0 187673250 99467264 17246 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 24284 17246 105 232 0 24049 0
Current children cumulated CPU time (s) 190.15
Current children cumulated vsize (Kb) 97136

[startup+200.21 s]
/proc/loadavg: 0.98 0.90 0.88 2/64 18968
/proc/meminfo: memFree=1194864/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=97952 CPUtime=200.15
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 21086 0 0 0 19958 57 0 0 25 0 1 0 187673250 100302848 17734 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 24488 17734 105 232 0 24253 0
Current children cumulated CPU time (s) 200.15
Current children cumulated vsize (Kb) 97952

[startup+210.216 s]
/proc/loadavg: 0.98 0.90 0.88 2/64 18968
/proc/meminfo: memFree=1194096/2055920 swapFree=4181452/4192956

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

/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51885 0 0 0 177943 219 0 0 25 0 1 0 187673250 220217344 42157 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42157 105 232 0 53529 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 215056

[startup+1783.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096688/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1782.63
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51888 0 0 0 178044 219 0 0 25 0 1 0 187673250 220217344 42160 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551990 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42160 105 232 0 53529 0
Current children cumulated CPU time (s) 1782.63
Current children cumulated vsize (Kb) 215056

[startup+1784.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096688/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1783.63
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51903 0 0 0 178144 219 0 0 25 0 1 0 187673250 220217344 42175 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42175 105 232 0 53529 0
Current children cumulated CPU time (s) 1783.63
Current children cumulated vsize (Kb) 215056

[startup+1785.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096688/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1784.63
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51912 0 0 0 178244 219 0 0 25 0 1 0 187673250 220217344 42184 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550046 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42184 105 232 0 53529 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 215056

[startup+1786.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096688/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1785.64
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51913 0 0 0 178345 219 0 0 25 0 1 0 187673250 220217344 42185 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42185 105 232 0 53529 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (Kb) 215056

[startup+1787.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096688/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1786.64
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51915 0 0 0 178445 219 0 0 25 0 1 0 187673250 220217344 42187 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42187 105 232 0 53529 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 215056

[startup+1788.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096688/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1787.65
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51918 0 0 0 178546 219 0 0 25 0 1 0 187673250 220217344 42190 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42190 105 232 0 53529 0
Current children cumulated CPU time (s) 1787.65
Current children cumulated vsize (Kb) 215056

[startup+1789.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096624/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1788.65
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51920 0 0 0 178646 219 0 0 25 0 1 0 187673250 220217344 42192 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552281 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42192 105 232 0 53529 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 215056

[startup+1790.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096624/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1789.65
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51924 0 0 0 178746 219 0 0 25 0 1 0 187673250 220217344 42196 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42196 105 232 0 53529 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 215056

[startup+1791.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096624/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1790.66
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51926 0 0 0 178847 219 0 0 25 0 1 0 187673250 220217344 42198 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42198 105 232 0 53529 0
Current children cumulated CPU time (s) 1790.66
Current children cumulated vsize (Kb) 215056

[startup+1792.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096624/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1791.67
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51931 0 0 0 178947 220 0 0 25 0 1 0 187673250 220217344 42203 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42203 105 232 0 53529 0
Current children cumulated CPU time (s) 1791.67
Current children cumulated vsize (Kb) 215056

[startup+1793.22 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096624/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1792.67
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51934 0 0 0 179047 220 0 0 25 0 1 0 187673250 220217344 42206 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42206 105 232 0 53529 0
Current children cumulated CPU time (s) 1792.67
Current children cumulated vsize (Kb) 215056

[startup+1794.22 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096560/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1793.68
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51935 0 0 0 179148 220 0 0 25 0 1 0 187673250 220217344 42207 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42207 105 232 0 53529 0
Current children cumulated CPU time (s) 1793.68
Current children cumulated vsize (Kb) 215056

[startup+1795.23 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096560/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1794.68
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51937 0 0 0 179248 220 0 0 25 0 1 0 187673250 220217344 42209 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42209 105 232 0 53529 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (Kb) 215056

[startup+1796.23 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096560/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1795.68
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51941 0 0 0 179348 220 0 0 25 0 1 0 187673250 220217344 42213 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42213 105 232 0 53529 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 215056

[startup+1797.24 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096560/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1796.69
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51944 0 0 0 179449 220 0 0 25 0 1 0 187673250 220217344 42216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42216 105 232 0 53529 0
Current children cumulated CPU time (s) 1796.69
Current children cumulated vsize (Kb) 215056

[startup+1798.24 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096560/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1797.69
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51946 0 0 0 179549 220 0 0 25 0 1 0 187673250 220217344 42218 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552002 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42218 105 232 0 53529 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (Kb) 215056

[startup+1799.25 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096496/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1798.69
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51950 0 0 0 179649 220 0 0 25 0 1 0 187673250 220217344 42222 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552226 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42222 105 232 0 53529 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 215056

[startup+1800.25 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096496/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1799.7
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51953 0 0 0 179750 220 0 0 25 0 1 0 187673250 220217344 42225 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42225 105 232 0 53529 0
Current children cumulated CPU time (s) 1799.7
Current children cumulated vsize (Kb) 215056

[startup+1801.26 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096496/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1800.7
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51955 0 0 0 179850 220 0 0 25 0 1 0 187673250 220217344 42227 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42227 105 232 0 53529 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 215056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.26 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 19163
/proc/meminfo: memFree=1096496/2055920 swapFree=4181452/4192956
[pid=18968] ppid=18966 vsize=215056 CPUtime=1800.71
/proc/18968/stat : 18968 (PBS4L) R 18966 18968 18923 0 -1 4194304 51955 0 0 0 179851 220 0 0 25 0 1 0 187673250 220217344 42227 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552216 0 0 4096 0 0 0 0 17 1 0 0
/proc/18968/statm: 53764 42227 105 232 0 53529 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 215056

Sending SIGTERM to -18968
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.3
CPU time (s): 1800.75
CPU user time (s): 1798.51
CPU system time (s): 2.23566
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (Kb): 215056
The end

Launcher Data (download as text)

Begin job on node21 on Fri Jun  2 03:48:22 UTC 2006


FILE ID= 41005-1149220101

PBS_JOBID= 295220

BENCH NAME= ROOT/tmp/node21/41005-1149220101/instance-41005-1149220101.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node21/41005-1149220101/instance-41005-1149220101.opb 986383397
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-41005-1149220101 -o ROOT/results/node21/solver-41005-1149220101 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node21/41005-1149220101/instance-41005-1149220101.opb 986383397

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  8485c5b622ae9efcb86cc93d1fd8b600

RANDOM SEED= 986383397


/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		: 3000.240
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		: 3000.240
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:       1265720 kB
Buffers:         45804 kB
Cached:         667528 kB
SwapCached:       3388 kB
Active:         212216 kB
Inactive:       509992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1265720 kB
SwapTotal:     4192956 kB
SwapFree:      4181452 kB
Dirty:             264 kB
Writeback:           0 kB
Mapped:          14728 kB
Slab:            54072 kB
Committed_AS:   222112 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 node21 on Fri Jun  2 04:18:23 UTC 2006