Trace number 41246

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 1801.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran13x13.opb
MD5SUMecb100828df8b78be2412f9a59b2e86c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark0.102983
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5239
Total number of constraints195
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints195
Minimum length of a constraint31
Maximum length of a constraint390
Number of terms in the objective function 5239
Biggest coefficient in the objective function 2907
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 528350
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 528350
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/node39/41246-1149253098/instance-41246-1149253098.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/node39/watcher-41246-1149253098 -o ROOT/results/node39/solver-41246-1149253098 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node39/41246-1149253098/instance-41246-1149253098.opb 842837393 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1784072/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=1892 CPUtime=0
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 190976076 1937408 232 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 473 233 90 232 0 238 0

[startup+10.0026 s]
/proc/loadavg: 0.94 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1779480/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=6132 CPUtime=9.99
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 1391 0 0 0 995 4 0 0 25 0 1 0 190976076 6279168 1244 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 1533 1244 105 232 0 1298 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 6132

[startup+20.0085 s]
/proc/loadavg: 0.94 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1776984/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=8708 CPUtime=20
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 2033 0 0 0 1994 6 0 0 25 0 1 0 190976076 8916992 1886 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551260 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 2177 1886 105 232 0 1942 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 8708

[startup+30.0144 s]
/proc/loadavg: 0.95 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1773976/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=13596 CPUtime=30
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 2801 0 0 0 2991 9 0 0 25 0 1 0 190976076 13922304 2654 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 3399 2654 105 232 0 3164 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 13596

[startup+40.0203 s]
/proc/loadavg: 0.96 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1766232/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=22052 CPUtime=40
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 4730 0 0 0 3989 11 0 0 25 0 1 0 190976076 22581248 4583 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134857060 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 5513 4583 105 232 0 5278 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 22052

[startup+50.0263 s]
/proc/loadavg: 0.97 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1753432/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=38764 CPUtime=50.01
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 7922 0 0 0 4988 13 0 0 25 0 1 0 190976076 39694336 7775 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 9691 7775 105 232 0 9456 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 38764

[startup+60.0322 s]
/proc/loadavg: 0.97 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1747416/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=39536 CPUtime=60.01
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 9424 0 0 0 5986 15 0 0 25 0 1 0 190976076 40484864 9277 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 9884 9277 105 232 0 9649 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 39536

[startup+70.0381 s]
/proc/loadavg: 0.97 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1746904/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=40068 CPUtime=70.01
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 9554 0 0 0 6984 17 0 0 25 0 1 0 190976076 41029632 9407 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546618 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 10017 9407 105 232 0 9782 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 40068

[startup+80.044 s]
/proc/loadavg: 0.98 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1745432/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=40392 CPUtime=80.02
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 9962 0 0 0 7982 20 0 0 25 0 1 0 190976076 41361408 9766 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 10098 9766 105 232 0 9863 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 40392

[startup+90.05 s]
/proc/loadavg: 0.98 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1744920/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=40840 CPUtime=90.02
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 10093 0 0 0 8981 21 0 0 25 0 1 0 190976076 41820160 9897 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552202 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 10210 9897 105 232 0 9975 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 40840

[startup+100.055 s]
/proc/loadavg: 0.98 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1735896/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=75144 CPUtime=100.02
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 12442 0 0 0 9980 22 0 0 25 0 1 0 190976076 76947456 12149 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552002 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 18786 12149 105 232 0 18551 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 75144

[startup+110.061 s]
/proc/loadavg: 0.99 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1723352/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=76020 CPUtime=110.03
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 15565 0 0 0 10978 25 0 0 25 0 1 0 190976076 77844480 15272 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 19005 15272 105 232 0 18770 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 76020

[startup+120.067 s]
/proc/loadavg: 0.99 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1713176/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=77736 CPUtime=120.03
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 18107 0 0 0 11974 29 0 0 25 0 1 0 190976076 79601664 17814 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552002 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 19434 17814 105 232 0 19199 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 77736

[startup+130.073 s]
/proc/loadavg: 0.99 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1708504/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=78284 CPUtime=130.04
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 19270 0 0 0 12972 32 0 0 25 0 1 0 190976076 80162816 18977 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 19571 18977 105 232 0 19336 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 78284

[startup+140.079 s]
/proc/loadavg: 0.99 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1708312/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=78432 CPUtime=140.03
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 19309 0 0 0 13971 32 0 0 25 0 1 0 190976076 80314368 19016 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549008 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 19608 19016 105 232 0 19373 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 78432

[startup+150.086 s]
/proc/loadavg: 0.99 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1708248/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=78432 CPUtime=150.04
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 19339 0 0 0 14971 33 0 0 25 0 1 0 190976076 80314368 19046 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134857060 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 19608 19046 105 232 0 19373 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 78432

[startup+160.09 s]
/proc/loadavg: 0.99 0.99 0.96 2/64 3691
/proc/meminfo: memFree=1707992/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=79448 CPUtime=160.04
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 19605 0 0 0 15969 35 0 0 25 0 1 0 190976076 81354752 19119 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 19862 19119 105 232 0 19627 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 79448

[startup+170.095 s]
/proc/loadavg: 0.99 0.99 0.96 2/70 3762
/proc/meminfo: memFree=1706280/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=79828 CPUtime=170.03
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 19720 0 0 0 16966 37 0 0 25 0 1 0 190976076 81743872 19234 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 19957 19234 105 232 0 19722 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 79828

[startup+180.102 s]
/proc/loadavg: 0.99 0.99 0.96 2/64 3886
/proc/meminfo: memFree=1696912/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=146860 CPUtime=180.02
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 22252 0 0 0 17962 40 0 0 25 0 1 0 190976076 150384640 21766 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558947 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 36715 21766 105 232 0 36480 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 146860

[startup+190.108 s]
/proc/loadavg: 0.99 0.99 0.96 2/64 3886
/proc/meminfo: memFree=1690584/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=149056 CPUtime=190.01
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 23877 0 0 0 18959 42 0 0 25 0 1 0 190976076 152633344 23391 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 37264 23391 105 232 0 37029 0
Current children cumulated CPU time (s) 190.01
Current children cumulated vsize (Kb) 149056

[startup+200.114 s]
/proc/loadavg: 0.99 0.99 0.96 2/64 3886
/proc/meminfo: memFree=1684248/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=149160 CPUtime=200.02
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 25464 0 0 0 19957 45 0 0 25 0 1 0 190976076 152739840 24978 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 37290 24978 105 232 0 37055 0
Current children cumulated CPU time (s) 200.02
Current children cumulated vsize (Kb) 149160

[startup+210.121 s]
/proc/loadavg: 0.99 0.99 0.96 2/64 3886
/proc/meminfo: memFree=1681368/2055920 swapFree=4180884/4192956

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

/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74785 0 0 0 177894 262 0 0 25 0 1 0 190976076 334987264 71608 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551347 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71608 105 232 0 81549 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 327136

[startup+1783.05 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496792/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1782.57
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74787 0 0 0 177994 263 0 0 25 0 1 0 190976076 334987264 71610 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71610 105 232 0 81549 0
Current children cumulated CPU time (s) 1782.57
Current children cumulated vsize (Kb) 327136

[startup+1784.05 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496792/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1783.58
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74788 0 0 0 178095 263 0 0 25 0 1 0 190976076 334987264 71611 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71611 105 232 0 81549 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 327136

[startup+1785.06 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496792/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1784.58
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74788 0 0 0 178195 263 0 0 25 0 1 0 190976076 334987264 71611 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71611 105 232 0 81549 0
Current children cumulated CPU time (s) 1784.58
Current children cumulated vsize (Kb) 327136

[startup+1786.06 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496792/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1785.58
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74789 0 0 0 178295 263 0 0 25 0 1 0 190976076 334987264 71612 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71612 105 232 0 81549 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 327136

[startup+1787.07 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496792/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1786.59
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74789 0 0 0 178396 263 0 0 25 0 1 0 190976076 334987264 71612 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71612 105 232 0 81549 0
Current children cumulated CPU time (s) 1786.59
Current children cumulated vsize (Kb) 327136

[startup+1788.07 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496792/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1787.59
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74790 0 0 0 178496 263 0 0 25 0 1 0 190976076 334987264 71613 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552880 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71613 105 232 0 81549 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 327136

[startup+1789.08 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496792/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1788.59
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74790 0 0 0 178596 263 0 0 25 0 1 0 190976076 334987264 71613 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71613 105 232 0 81549 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 327136

[startup+1790.08 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496792/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1789.6
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74791 0 0 0 178697 263 0 0 25 0 1 0 190976076 334987264 71614 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71614 105 232 0 81549 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 327136

[startup+1791.09 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496792/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1790.61
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74791 0 0 0 178797 264 0 0 25 0 1 0 190976076 334987264 71614 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71614 105 232 0 81549 0
Current children cumulated CPU time (s) 1790.61
Current children cumulated vsize (Kb) 327136

[startup+1792.09 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496792/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1791.61
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74792 0 0 0 178897 264 0 0 25 0 1 0 190976076 334987264 71615 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71615 105 232 0 81549 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (Kb) 327136

[startup+1793.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496728/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1792.61
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74806 0 0 0 178997 264 0 0 25 0 1 0 190976076 334987264 71629 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549064 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71629 105 232 0 81549 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 327136

[startup+1794.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496728/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1793.62
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74808 0 0 0 179098 264 0 0 25 0 1 0 190976076 334987264 71631 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552235 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71631 105 232 0 81549 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 327136

[startup+1795.11 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496728/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1794.62
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74811 0 0 0 179198 264 0 0 25 0 1 0 190976076 334987264 71634 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71634 105 232 0 81549 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 327136

[startup+1796.11 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496728/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1795.62
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74812 0 0 0 179298 264 0 0 25 0 1 0 190976076 334987264 71635 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71635 105 232 0 81549 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 327136

[startup+1797.12 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496728/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1796.63
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74813 0 0 0 179399 264 0 0 25 0 1 0 190976076 334987264 71636 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134563491 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71636 105 232 0 81549 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 327136

[startup+1798.12 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496728/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1797.63
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74814 0 0 0 179499 264 0 0 25 0 1 0 190976076 334987264 71637 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71637 105 232 0 81549 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 327136

[startup+1799.13 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496664/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1798.65
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74816 0 0 0 179600 265 0 0 25 0 1 0 190976076 334987264 71639 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71639 105 232 0 81549 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (Kb) 327136

[startup+1800.13 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496664/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1799.65
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74818 0 0 0 179700 265 0 0 25 0 1 0 190976076 334987264 71641 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71641 105 232 0 81549 0
Current children cumulated CPU time (s) 1799.65
Current children cumulated vsize (Kb) 327136

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496664/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1800.65
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74820 0 0 0 179800 265 0 0 25 0 1 0 190976076 334987264 71643 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552187 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71643 105 232 0 81549 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 327136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 0.97 2/64 3886
/proc/meminfo: memFree=1496664/2055920 swapFree=4180884/4192956
[pid=3691] ppid=3689 vsize=327136 CPUtime=1800.66
/proc/3691/stat : 3691 (PBS4L) R 3689 3691 3645 0 -1 4194304 74820 0 0 0 179801 265 0 0 25 0 1 0 190976076 334987264 71643 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551987 0 0 4096 0 0 0 0 17 1 0 0
/proc/3691/statm: 81784 71643 105 232 0 81549 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 327136

Sending SIGTERM to -3691
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.19
CPU time (s): 1800.71
CPU user time (s): 1798.01
CPU system time (s): 2.69959
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (Kb): 327136
The end

Launcher Data (download as text)

Begin job on node39 on Fri Jun  2 12:58:18 UTC 2006


FILE ID= 41246-1149253098

PBS_JOBID= 298221

BENCH NAME= ROOT/tmp/node39/41246-1149253098/instance-41246-1149253098.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node39/41246-1149253098/instance-41246-1149253098.opb 842837393
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-41246-1149253098 -o ROOT/results/node39/solver-41246-1149253098 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node39/41246-1149253098/instance-41246-1149253098.opb 842837393

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  ecb100828df8b78be2412f9a59b2e86c

RANDOM SEED= 842837393


/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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1784280 kB
Buffers:         17168 kB
Cached:         185028 kB
SwapCached:       3912 kB
Active:          42788 kB
Inactive:       168224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784280 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          14824 kB
Slab:            46656 kB
Committed_AS:   264096 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 node39 on Fri Jun  2 13:28:19 UTC 2006