Trace number 41445

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) 1800.71 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum3.opb
MD5SUM7834f8d111acea7ee9f1805313462ca3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark413152
Best CPU time to get the best result obtained on this benchmark1800.26
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 410088
Optimality of the best value was proved NO
Number of variables93400
Total number of constraints49197
Number of constraints which are clauses6081
Number of constraints which are cardinality constraints (but not clauses)450
Number of constraints which are nor clauses,nor cardinality constraints42666
Minimum length of a constraint1
Maximum length of a constraint1018
Number of terms in the objective function 87370
Biggest coefficient in the objective function 50629
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 602670
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 274082
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 602670
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/node26/41445-1149354064/instance-41445-1149354064.opb ......
150.64	c done parsing opb.
150.64	o 421747
165.43	o 421053
200.22	o 420297
271.24	o 420282
285.81	o 419498
292.09	o 419484
298.15	o 419480
310.30	o 419479

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/node26/watcher-41445-1149354064 -o ROOT/results/node26/solver-41445-1149354064 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node26/41445-1149354064/instance-41445-1149354064.opb 700357971 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.99 3/70 27944
/proc/meminfo: memFree=1191824/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=10160 CPUtime=0
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 18577616 10403840 154 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 2540 156 90 232 0 2305 0

[startup+10.002 s]
/proc/loadavg: 0.93 0.97 0.99 2/70 27994
/proc/meminfo: memFree=1174232/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=19712 CPUtime=9.97
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 4931 0 0 0 995 2 0 0 25 0 1 0 18577616 20185088 4525 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613926 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 4928 4525 98 232 0 4693 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 19712

[startup+20.009 s]
/proc/loadavg: 0.94 0.97 0.99 2/64 28076
/proc/meminfo: memFree=1174152/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=21080 CPUtime=19.94
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 5274 0 0 0 1991 3 0 0 25 0 1 0 18577616 21585920 4868 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614305 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 5270 4868 99 232 0 5035 0
Current children cumulated CPU time (s) 19.94
Current children cumulated vsize (Kb) 21080

[startup+30.015 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 28076
/proc/meminfo: memFree=1174168/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=21080 CPUtime=29.94
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 5274 0 0 0 2991 3 0 0 25 0 1 0 18577616 21585920 4868 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 5270 4868 99 232 0 5035 0
Current children cumulated CPU time (s) 29.94
Current children cumulated vsize (Kb) 21080

[startup+40.021 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 28076
/proc/meminfo: memFree=1174168/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=21080 CPUtime=39.94
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 5274 0 0 0 3991 3 0 0 25 0 1 0 18577616 21585920 4868 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 5270 4868 99 232 0 5035 0
Current children cumulated CPU time (s) 39.94
Current children cumulated vsize (Kb) 21080

[startup+50.027 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 28076
/proc/meminfo: memFree=1148120/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=47416 CPUtime=49.95
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 17187 0 0 0 4986 9 0 0 25 0 1 0 18577616 48553984 11424 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134515876 0 0 4096 0 0 0 0 17 0 0 0
/proc/27944/statm: 11854 11424 99 232 0 11619 0
Current children cumulated CPU time (s) 49.95
Current children cumulated vsize (Kb) 47416

[startup+60.033 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 28076
/proc/meminfo: memFree=1121432/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=74196 CPUtime=59.94
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 23892 0 0 0 5982 12 0 0 25 0 1 0 18577616 75976704 18129 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134536723 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 18549 18129 99 232 0 18314 0
Current children cumulated CPU time (s) 59.94
Current children cumulated vsize (Kb) 74196

[startup+70.04 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 28076
/proc/meminfo: memFree=1089816/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=105656 CPUtime=69.95
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 31785 0 0 0 6979 16 0 0 25 0 1 0 18577616 108191744 26022 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134630088 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 26414 26022 99 232 0 26179 0
Current children cumulated CPU time (s) 69.95
Current children cumulated vsize (Kb) 105656

[startup+80.047 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 28076
/proc/meminfo: memFree=1025432/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=170628 CPUtime=79.95
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 48412 0 0 0 7973 22 0 0 25 0 1 0 18577616 174723072 42050 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613926 0 0 4096 0 0 0 0 17 0 0 0
/proc/27944/statm: 42657 42050 99 232 0 42422 0
Current children cumulated CPU time (s) 79.95
Current children cumulated vsize (Kb) 170628

[startup+90.053 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 28076
/proc/meminfo: memFree=1025432/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=170628 CPUtime=89.96
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 48434 0 0 0 8973 23 0 0 25 0 1 0 18577616 174723072 42072 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134867763 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 42657 42072 99 232 0 42422 0
Current children cumulated CPU time (s) 89.96
Current children cumulated vsize (Kb) 170628

[startup+100.059 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 28076
/proc/meminfo: memFree=1006168/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=191556 CPUtime=99.96
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 53253 0 0 0 9971 25 0 0 25 0 1 0 18577616 196153344 46891 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613926 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 47889 46891 99 232 0 47654 0
Current children cumulated CPU time (s) 99.96
Current children cumulated vsize (Kb) 191556

[startup+110.065 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 28076
/proc/meminfo: memFree=985048/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=211992 CPUtime=109.96
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 58514 0 0 0 10968 28 0 0 25 0 1 0 18577616 217079808 52152 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614283 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 52998 52152 99 232 0 52763 0
Current children cumulated CPU time (s) 109.96
Current children cumulated vsize (Kb) 211992

[startup+120.071 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28076
/proc/meminfo: memFree=964632/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=231528 CPUtime=119.96
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 63614 0 0 0 11966 30 0 0 25 0 1 0 18577616 237084672 57252 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135137821 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 57882 57252 99 232 0 57647 0
Current children cumulated CPU time (s) 119.96
Current children cumulated vsize (Kb) 231528

[startup+130.077 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28076
/proc/meminfo: memFree=944344/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=251616 CPUtime=129.97
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 68686 0 0 0 12964 33 0 0 25 0 1 0 18577616 257654784 62324 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613115 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 62904 62324 99 232 0 62669 0
Current children cumulated CPU time (s) 129.97
Current children cumulated vsize (Kb) 251616

[startup+140.084 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28076
/proc/meminfo: memFree=763608/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=432228 CPUtime=139.97
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 114853 0 0 0 13947 50 0 0 25 0 1 0 18577616 442601472 107371 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 108057 107371 103 232 0 107822 0
Current children cumulated CPU time (s) 139.97
Current children cumulated vsize (Kb) 432228

[startup+150.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28076
/proc/meminfo: memFree=763608/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=432228 CPUtime=149.97
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 114854 0 0 0 14947 50 0 0 25 0 1 0 18577616 442601472 107372 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 108057 107372 104 232 0 107822 0
Current children cumulated CPU time (s) 149.97
Current children cumulated vsize (Kb) 432228

[startup+160.096 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28076
/proc/meminfo: memFree=763608/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=432228 CPUtime=159.97
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 114870 0 0 0 15947 50 0 0 25 0 1 0 18577616 442601472 107388 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 108057 107388 108 232 0 107822 0
Current children cumulated CPU time (s) 159.97
Current children cumulated vsize (Kb) 432228

[startup+170.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28076
/proc/meminfo: memFree=763608/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=432484 CPUtime=169.97
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 114886 0 0 0 16947 50 0 0 25 0 1 0 18577616 442863616 107404 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 108121 107404 108 232 0 107886 0
Current children cumulated CPU time (s) 169.97
Current children cumulated vsize (Kb) 432484

[startup+180.108 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28076
/proc/meminfo: memFree=763544/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=432484 CPUtime=179.98
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 114912 0 0 0 17947 51 0 0 25 0 1 0 18577616 442863616 107430 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 108121 107430 108 232 0 107886 0
Current children cumulated CPU time (s) 179.98
Current children cumulated vsize (Kb) 432484

[startup+190.114 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28076
/proc/meminfo: memFree=763544/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=432484 CPUtime=189.98
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 114914 0 0 0 18947 51 0 0 25 0 1 0 18577616 442863616 107432 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 108121 107432 108 232 0 107886 0
Current children cumulated CPU time (s) 189.98
Current children cumulated vsize (Kb) 432484

[startup+200.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28076
/proc/meminfo: memFree=763224/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=432996 CPUtime=199.99
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115003 0 0 0 19947 52 0 0 25 0 1 0 18577616 443387904 107521 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 108249 107521 108 232 0 108014 0
Current children cumulated CPU time (s) 199.99
Current children cumulated vsize (Kb) 432996

[startup+210.126 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28076
/proc/meminfo: memFree=763160/2055920 swapFree=4192956/4192956

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

/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 178093 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (Kb) 440164

[startup+1783.07 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1782.55
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 178194 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 440164

[startup+1784.08 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1783.55
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 178294 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 440164

[startup+1785.08 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1784.55
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 178394 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1784.55
Current children cumulated vsize (Kb) 440164

[startup+1786.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1785.56
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 178495 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 440164

[startup+1787.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1786.56
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 178595 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1786.56
Current children cumulated vsize (Kb) 440164

[startup+1788.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1787.57
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 178696 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1787.57
Current children cumulated vsize (Kb) 440164

[startup+1789.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1788.57
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 178796 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1788.57
Current children cumulated vsize (Kb) 440164

[startup+1790.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1789.58
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 178897 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 440164

[startup+1791.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1790.58
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 178997 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1790.58
Current children cumulated vsize (Kb) 440164

[startup+1792.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1791.59
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 179098 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 440164

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1792.59
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 179198 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1792.59
Current children cumulated vsize (Kb) 440164

[startup+1794.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1793.6
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 179299 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 440164

[startup+1795.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1794.6
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115878 0 0 0 179399 61 0 0 25 0 1 0 18577616 450727936 108396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108396 108 232 0 109806 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (Kb) 440164

[startup+1796.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1795.61
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115879 0 0 0 179500 61 0 0 25 0 1 0 18577616 450727936 108397 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108397 108 232 0 109806 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 440164

[startup+1797.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759448/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1796.61
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115880 0 0 0 179600 61 0 0 25 0 1 0 18577616 450727936 108398 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108398 108 232 0 109806 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (Kb) 440164

[startup+1798.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759384/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1797.62
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115880 0 0 0 179701 61 0 0 25 0 1 0 18577616 450727936 108398 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108398 108 232 0 109806 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 440164

[startup+1799.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759384/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1798.62
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115880 0 0 0 179801 61 0 0 25 0 1 0 18577616 450727936 108398 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108398 108 232 0 109806 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 440164

[startup+1800.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759384/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1799.63
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115881 0 0 0 179902 61 0 0 25 0 1 0 18577616 450727936 108399 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108399 108 232 0 109806 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 440164

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759384/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1800.63
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115881 0 0 0 180002 61 0 0 25 0 1 0 18577616 450727936 108399 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108399 108 232 0 109806 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 440164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 28078
/proc/meminfo: memFree=759384/2055920 swapFree=4192956/4192956
[pid=27944] ppid=27942 vsize=440164 CPUtime=1800.63
/proc/27944/stat : 27944 (PBS4L) R 27942 27944 27858 0 -1 4194304 115881 0 0 0 180002 61 0 0 25 0 1 0 18577616 450727936 108399 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27944/statm: 110041 108399 108 232 0 109806 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 440164

Sending SIGTERM to -27944
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.71
CPU user time (s): 1800.03
CPU system time (s): 0.678896
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (Kb): 440164
The end

Launcher Data (download as text)

Begin job on node26 on Sat Jun  3 17:01:07 UTC 2006


FILE ID= 41445-1149354064

PBS_JOBID= 311151

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum3.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node26/41445-1149354064/instance-41445-1149354064.opb 700357971
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-41445-1149354064 -o ROOT/results/node26/solver-41445-1149354064 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node26/41445-1149354064/instance-41445-1149354064.opb 700357971

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  7834f8d111acea7ee9f1805313462ca3

RANDOM SEED= 700357971


/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		: 3000.247
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		: 3000.247
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:       1192096 kB
Buffers:         29328 kB
Cached:         775044 kB
SwapCached:          0 kB
Active:         198908 kB
Inactive:       620784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1192096 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             228 kB
Writeback:           0 kB
Mapped:          26108 kB
Slab:            29776 kB
Committed_AS:   268328 kB
PageTables:       1632 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node26 on Sat Jun  3 17:31:08 UTC 2006