Trace number 41473

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) 1800.66 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-roll3000.opb
MD5SUM96d9927730c8b8baae8e5c668115210d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 273432
Optimality of the best value was proved NO
Number of variables8902
Total number of constraints2864
Number of constraints which are clauses143
Number of constraints which are cardinality constraints (but not clauses)31
Number of constraints which are nor clauses,nor cardinality constraints2690
Minimum length of a constraint2
Maximum length of a constraint2407
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 526135
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/node25/41473-1149360997/instance-41473-1149360997.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/node25/watcher-41473-1149360997 -o ROOT/results/node25/solver-41473-1149360997 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/41473-1149360997/instance-41473-1149360997.opb 52673519 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.97 2/64 22763
/proc/meminfo: memFree=1789584/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=1368 CPUtime=0
/proc/22763/stat : 22763 (PBS4L) D 22761 22763 22717 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 201763081 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135137645 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/22763/statm: 342 95 84 232 0 107 0

[startup+10.0026 s]
/proc/loadavg: 0.93 0.95 0.97 2/64 22763
/proc/meminfo: memFree=1783184/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=8448 CPUtime=9.99
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 1748 0 0 0 997 2 0 0 25 0 1 0 201763081 8650752 1691 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 2112 1691 105 232 0 1877 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 8448

[startup+20.0085 s]
/proc/loadavg: 0.94 0.96 0.97 2/64 22763
/proc/meminfo: memFree=1782480/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=8584 CPUtime=19.99
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 1957 0 0 0 1997 2 0 0 25 0 1 0 201763081 8790016 1878 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546657 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 2146 1878 105 232 0 1911 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 8584

[startup+30.0145 s]
/proc/loadavg: 0.95 0.96 0.97 2/64 22763
/proc/meminfo: memFree=1781584/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=11024 CPUtime=30
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 2239 0 0 0 2997 3 0 0 25 0 1 0 201763081 11288576 2111 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 2756 2111 105 232 0 2521 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 11024

[startup+40.0204 s]
/proc/loadavg: 0.95 0.96 0.97 2/64 22763
/proc/meminfo: memFree=1781072/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=11136 CPUtime=40
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 2367 0 0 0 3996 4 0 0 25 0 1 0 201763081 11403264 2239 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 2784 2239 105 232 0 2549 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 11136

[startup+50.0263 s]
/proc/loadavg: 0.96 0.96 0.97 2/64 22763
/proc/meminfo: memFree=1780368/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=11280 CPUtime=50
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 2534 0 0 0 4995 5 0 0 25 0 1 0 201763081 11550720 2406 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 2820 2406 105 232 0 2585 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 11280

[startup+60.0322 s]
/proc/loadavg: 0.97 0.96 0.97 2/64 22763
/proc/meminfo: memFree=1779856/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=11532 CPUtime=60.01
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 2661 0 0 0 5994 7 0 0 25 0 1 0 201763081 11808768 2533 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 2883 2533 105 232 0 2648 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 11532

[startup+70.0391 s]
/proc/loadavg: 0.97 0.96 0.97 2/64 22763
/proc/meminfo: memFree=1779088/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=16012 CPUtime=70.01
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 2972 0 0 0 6992 9 0 0 25 0 1 0 201763081 16396288 2747 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 4003 2747 105 232 0 3768 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 16012

[startup+80.045 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 22763
/proc/meminfo: memFree=1778320/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=16176 CPUtime=80.02
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 3161 0 0 0 7992 10 0 0 25 0 1 0 201763081 16564224 2936 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546597 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 4044 2936 105 232 0 3809 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 16176

[startup+90.051 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 22763
/proc/meminfo: memFree=1777616/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=16320 CPUtime=90.02
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 3335 0 0 0 8991 11 0 0 25 0 1 0 201763081 16711680 3110 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 4080 3110 105 232 0 3845 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 16320

[startup+100.057 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 22763
/proc/meminfo: memFree=1776592/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=16476 CPUtime=100.03
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 3590 0 0 0 9991 12 0 0 25 0 1 0 201763081 16871424 3365 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 4119 3365 105 232 0 3884 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (Kb) 16476

[startup+110.063 s]
/proc/loadavg: 0.98 0.96 0.97 2/64 22763
/proc/meminfo: memFree=1776208/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=16556 CPUtime=110.02
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 3680 0 0 0 10990 12 0 0 25 0 1 0 201763081 16953344 3455 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 4139 3455 105 232 0 3904 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 16556

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22763
/proc/meminfo: memFree=1775440/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=16720 CPUtime=120.03
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 3878 0 0 0 11989 14 0 0 25 0 1 0 201763081 17121280 3653 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 4180 3653 105 232 0 3945 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 16720

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22763
/proc/meminfo: memFree=1775056/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=16800 CPUtime=130.03
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 3965 0 0 0 12988 15 0 0 25 0 1 0 201763081 17203200 3740 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546650 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 4200 3740 105 232 0 3965 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 16800

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22763
/proc/meminfo: memFree=1774224/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=16884 CPUtime=140.03
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 4167 0 0 0 13987 16 0 0 25 0 1 0 201763081 17289216 3942 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551360 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 4221 3942 105 232 0 3986 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 16884

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22763
/proc/meminfo: memFree=1773840/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=17784 CPUtime=150.03
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 4435 0 0 0 14985 18 0 0 25 0 1 0 201763081 18210816 4017 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 4446 4017 105 232 0 4211 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 17784

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22763
/proc/meminfo: memFree=1773136/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=26144 CPUtime=160.04
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 4634 0 0 0 15985 19 0 0 25 0 1 0 201763081 26771456 4216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 6536 4216 105 232 0 6301 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 26144

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22763
/proc/meminfo: memFree=1772496/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=26212 CPUtime=170.05
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 4793 0 0 0 16984 21 0 0 25 0 1 0 201763081 26841088 4375 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551762 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 6553 4375 105 232 0 6318 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 26212

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22763
/proc/meminfo: memFree=1771536/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=26372 CPUtime=180.05
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 5031 0 0 0 17983 22 0 0 25 0 1 0 201763081 27004928 4613 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 6593 4613 105 232 0 6358 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 26372

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22763
/proc/meminfo: memFree=1771536/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=26372 CPUtime=190.05
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 5049 0 0 0 18983 22 0 0 25 0 1 0 201763081 27004928 4631 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 6593 4631 105 232 0 6358 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 26372

[startup+200.116 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22763
/proc/meminfo: memFree=1770896/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=26552 CPUtime=200.05
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 5205 0 0 0 19982 23 0 0 25 0 1 0 201763081 27189248 4787 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551260 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 6638 4787 105 232 0 6403 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 26552

[startup+210.122 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22763
/proc/meminfo: memFree=1770704/2055920 swapFree=4181452/4192956

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

/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19452 0 0 0 177940 215 0 0 25 0 1 0 201763081 100179968 16343 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16343 105 232 0 24223 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 97832

[startup+1783.05 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1724184/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1782.55
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19453 0 0 0 178040 215 0 0 25 0 1 0 201763081 100179968 16344 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16344 105 232 0 24223 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 97832

[startup+1784.06 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1724184/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1783.56
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19453 0 0 0 178141 215 0 0 25 0 1 0 201763081 100179968 16344 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546671 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16344 105 232 0 24223 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 97832

[startup+1785.06 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1724120/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1784.56
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19454 0 0 0 178241 215 0 0 25 0 1 0 201763081 100179968 16345 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16345 105 232 0 24223 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 97832

[startup+1786.07 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1724120/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1785.56
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19455 0 0 0 178341 215 0 0 25 0 1 0 201763081 100179968 16346 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546069 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16346 105 232 0 24223 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 97832

[startup+1787.07 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1724120/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1786.57
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19463 0 0 0 178442 215 0 0 25 0 1 0 201763081 100179968 16354 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16354 105 232 0 24223 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 97832

[startup+1788.08 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723992/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1787.57
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19488 0 0 0 178542 215 0 0 25 0 1 0 201763081 100179968 16379 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16379 105 232 0 24223 0
Current children cumulated CPU time (s) 1787.57
Current children cumulated vsize (Kb) 97832

[startup+1789.08 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723800/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1788.57
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19539 0 0 0 178642 215 0 0 25 0 1 0 201763081 100179968 16430 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16430 105 232 0 24223 0
Current children cumulated CPU time (s) 1788.57
Current children cumulated vsize (Kb) 97832

[startup+1790.09 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723672/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1789.59
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19576 0 0 0 178743 216 0 0 25 0 1 0 201763081 100179968 16467 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16467 105 232 0 24223 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 97832

[startup+1791.09 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723416/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1790.59
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19634 0 0 0 178843 216 0 0 25 0 1 0 201763081 100179968 16525 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16525 105 232 0 24223 0
Current children cumulated CPU time (s) 1790.59
Current children cumulated vsize (Kb) 97832

[startup+1792.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723352/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1791.59
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19656 0 0 0 178943 216 0 0 25 0 1 0 201763081 100179968 16547 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16547 105 232 0 24223 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 97832

[startup+1793.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723288/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1792.59
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19661 0 0 0 179043 216 0 0 25 0 1 0 201763081 100179968 16552 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16552 105 232 0 24223 0
Current children cumulated CPU time (s) 1792.59
Current children cumulated vsize (Kb) 97832

[startup+1794.11 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723288/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1793.6
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19662 0 0 0 179144 216 0 0 25 0 1 0 201763081 100179968 16553 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16553 105 232 0 24223 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 97832

[startup+1795.11 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723288/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1794.61
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19666 0 0 0 179244 217 0 0 25 0 1 0 201763081 100179968 16557 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16557 105 232 0 24223 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (Kb) 97832

[startup+1796.12 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723288/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1795.61
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19667 0 0 0 179344 217 0 0 25 0 1 0 201763081 100179968 16558 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16558 105 232 0 24223 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 97832

[startup+1797.12 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723288/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1796.62
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19668 0 0 0 179445 217 0 0 25 0 1 0 201763081 100179968 16559 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16559 105 232 0 24223 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 97832

[startup+1798.13 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723288/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1797.62
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19669 0 0 0 179545 217 0 0 25 0 1 0 201763081 100179968 16560 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551573 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16560 105 232 0 24223 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 97832

[startup+1799.13 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723224/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1798.62
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19678 0 0 0 179645 217 0 0 25 0 1 0 201763081 100179968 16569 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16569 105 232 0 24223 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 97832

[startup+1800.14 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723224/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1799.62
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19679 0 0 0 179745 217 0 0 25 0 1 0 201763081 100179968 16570 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16570 105 232 0 24223 0
Current children cumulated CPU time (s) 1799.62
Current children cumulated vsize (Kb) 97832

[startup+1801.14 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723096/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1800.63
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19705 0 0 0 179846 217 0 0 25 0 1 0 201763081 100179968 16596 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16596 105 232 0 24223 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 97832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.97 2/64 22958
/proc/meminfo: memFree=1723096/2055920 swapFree=4181452/4192956
[pid=22763] ppid=22761 vsize=97832 CPUtime=1800.63
/proc/22763/stat : 22763 (PBS4L) R 22761 22763 22717 0 -1 4194304 19705 0 0 0 179846 217 0 0 25 0 1 0 201763081 100179968 16596 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22763/statm: 24458 16596 105 232 0 24223 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 97832

Sending SIGTERM to -22763
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.66
CPU user time (s): 1798.47
CPU system time (s): 2.19067
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (Kb): 97832
The end

Launcher Data (download as text)

Begin job on node25 on Sat Jun  3 18:56:37 UTC 2006


FILE ID= 41473-1149360997

PBS_JOBID= 311508

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-roll3000.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/41473-1149360997/instance-41473-1149360997.opb 52673519
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-41473-1149360997 -o ROOT/results/node25/solver-41473-1149360997 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/41473-1149360997/instance-41473-1149360997.opb 52673519

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  96d9927730c8b8baae8e5c668115210d

RANDOM SEED= 52673519


/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		: 3000.236
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		: 3000.236
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:       1789792 kB
Buffers:         19248 kB
Cached:         190784 kB
SwapCached:       3080 kB
Active:          46308 kB
Inactive:       172364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789792 kB
SwapTotal:     4192956 kB
SwapFree:      4181452 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            33488 kB
Committed_AS:   343552 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node25 on Sat Jun  3 19:26:38 UTC 2006