Trace number 41236

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) 1800.74 1801.22

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-bk4x3.opb
MD5SUMad6a54c52a655cd32798948a75156c0a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark14.3838
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 14
Optimality of the best value was proved YES
Number of variables372
Total number of constraints19
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 constraints19
Minimum length of a constraint31
Maximum length of a constraint120
Number of terms in the objective function 372
Biggest coefficient in the objective function 38551
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524556
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262142
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524556
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/node0/41236-1149251118/instance-41236-1149251118.opb ......
0.07	c done parsing opb.
0.07	o 19
0.10	o 18
0.37	o 17
3.10	o 16
122.10	o 15

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/node0/watcher-41236-1149251118 -o ROOT/results/node0/solver-41236-1149251118 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node0/41236-1149251118/instance-41236-1149251118.opb 922451972 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.93 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1590768/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=1368 CPUtime=0
/proc/10018/stat : 10018 (PBS4L) D 10016 10018 9972 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 190773278 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135132864 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/10018/statm: 342 95 84 232 0 107 0

[startup+10.0019 s]
/proc/loadavg: 0.94 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1581168/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=11220 CPUtime=9.98
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 2617 0 0 0 994 4 0 0 25 0 1 0 190773278 11489280 2449 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 2805 2449 108 232 0 2570 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 11220

[startup+20.0081 s]
/proc/loadavg: 0.95 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1576368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=20092 CPUtime=19.99
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 3855 0 0 0 1991 8 0 0 25 0 1 0 190773278 20574208 3687 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 5023 3687 108 232 0 4788 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 20092

[startup+30.0142 s]
/proc/loadavg: 0.96 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1571440/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=20384 CPUtime=29.99
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 5088 0 0 0 2988 11 0 0 25 0 1 0 190773278 20873216 4920 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 5096 4920 108 232 0 4861 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 20384

[startup+40.0203 s]
/proc/loadavg: 0.96 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1566640/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=37964 CPUtime=40
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 6488 0 0 0 3986 14 0 0 25 0 1 0 190773278 38875136 6127 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 9491 6127 108 232 0 9256 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 37964

[startup+50.0274 s]
/proc/loadavg: 0.97 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1563248/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=38396 CPUtime=50.01
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 7340 0 0 0 4984 17 0 0 25 0 1 0 190773278 39317504 6979 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 9599 6979 108 232 0 9364 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 38396

[startup+60.0326 s]
/proc/loadavg: 0.97 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1559920/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=38748 CPUtime=60.01
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 8166 0 0 0 5982 19 0 0 25 0 1 0 190773278 39677952 7805 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 9687 7806 108 232 0 9452 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 38748

[startup+70.0387 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1556784/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=39040 CPUtime=70.01
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 8957 0 0 0 6980 21 0 0 25 0 1 0 190773278 39976960 8596 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550046 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 9760 8596 108 232 0 9525 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 39040

[startup+80.0448 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1553776/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=39364 CPUtime=80.01
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 9697 0 0 0 7978 23 0 0 25 0 1 0 190773278 40308736 9336 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134611556 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 9841 9336 108 232 0 9606 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 39364

[startup+90.0509 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1553264/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=39632 CPUtime=90.01
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 9833 0 0 0 8977 24 0 0 25 0 1 0 190773278 40583168 9472 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134611859 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 9908 9472 108 232 0 9673 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 39632

[startup+100.057 s]
/proc/loadavg: 0.98 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1550768/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=72668 CPUtime=100.02
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 10456 0 0 0 9975 27 0 0 25 0 1 0 190773278 74412032 10095 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 18167 10095 108 232 0 17932 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 72668

[startup+110.063 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1549680/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=74396 CPUtime=110.02
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 11110 0 0 0 10974 28 0 0 25 0 1 0 190773278 76181504 10364 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 18599 10364 108 232 0 18364 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 74396

[startup+120.068 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1548144/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=74740 CPUtime=120.02
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 11479 0 0 0 11973 29 0 0 25 0 1 0 190773278 76533760 10733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 18685 10733 108 232 0 18450 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 74740

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1545904/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=75164 CPUtime=130.03
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 12051 0 0 0 12972 31 0 0 25 0 1 0 190773278 76967936 11305 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 18791 11305 108 232 0 18556 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 75164

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1544112/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=75604 CPUtime=140.03
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 12496 0 0 0 13970 33 0 0 25 0 1 0 190773278 77418496 11750 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 18901 11750 108 232 0 18666 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 75604

[startup+150.087 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1543728/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=75916 CPUtime=150.04
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 12587 0 0 0 14970 34 0 0 25 0 1 0 190773278 77737984 11841 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 18979 11841 108 232 0 18744 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 75916

[startup+160.093 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1543408/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=76236 CPUtime=160.04
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 12663 0 0 0 15969 35 0 0 25 0 1 0 190773278 78065664 11917 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 19059 11917 108 232 0 18824 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 76236

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1543088/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=76396 CPUtime=170.05
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 12747 0 0 0 16968 37 0 0 25 0 1 0 190773278 78229504 12001 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 19099 12001 108 232 0 18864 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 76396

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1542896/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=76572 CPUtime=180.04
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 12791 0 0 0 17967 37 0 0 25 0 1 0 190773278 78409728 12045 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 19143 12045 108 232 0 18908 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 76572

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1542640/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=76572 CPUtime=190.05
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 12853 0 0 0 18966 39 0 0 25 0 1 0 190773278 78409728 12107 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 19143 12107 108 232 0 18908 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 76572

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1542384/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=76916 CPUtime=200.05
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 12922 0 0 0 19964 41 0 0 25 0 1 0 190773278 78761984 12176 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 19229 12176 108 232 0 18994 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 76916

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10018
/proc/meminfo: memFree=1542256/2055920 swapFree=4192812/4192956

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

/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33588 0 0 0 177985 177 0 0 25 0 1 0 190773278 169160704 30338 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30338 108 232 0 41064 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (Kb) 165196

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1782.62
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33589 0 0 0 178085 177 0 0 25 0 1 0 190773278 169160704 30339 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30339 108 232 0 41064 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (Kb) 165196

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1783.62
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33590 0 0 0 178185 177 0 0 25 0 1 0 190773278 169160704 30340 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30340 108 232 0 41064 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 165196

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1784.63
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33591 0 0 0 178286 177 0 0 25 0 1 0 190773278 169160704 30341 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30341 108 232 0 41064 0
Current children cumulated CPU time (s) 1784.63
Current children cumulated vsize (Kb) 165196

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1785.63
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33591 0 0 0 178386 177 0 0 25 0 1 0 190773278 169160704 30341 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30341 108 232 0 41064 0
Current children cumulated CPU time (s) 1785.63
Current children cumulated vsize (Kb) 165196

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1786.64
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33592 0 0 0 178487 177 0 0 25 0 1 0 190773278 169160704 30342 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30342 108 232 0 41064 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 165196

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1787.64
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33592 0 0 0 178587 177 0 0 25 0 1 0 190773278 169160704 30342 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30342 108 232 0 41064 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 165196

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1788.65
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33593 0 0 0 178688 177 0 0 25 0 1 0 190773278 169160704 30343 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30343 108 232 0 41064 0
Current children cumulated CPU time (s) 1788.65
Current children cumulated vsize (Kb) 165196

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1789.65
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33593 0 0 0 178788 177 0 0 25 0 1 0 190773278 169160704 30343 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30343 108 232 0 41064 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 165196

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1790.66
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33594 0 0 0 178889 177 0 0 25 0 1 0 190773278 169160704 30344 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30344 108 232 0 41064 0
Current children cumulated CPU time (s) 1790.66
Current children cumulated vsize (Kb) 165196

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1791.66
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33594 0 0 0 178989 177 0 0 25 0 1 0 190773278 169160704 30344 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30344 108 232 0 41064 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 165196

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1792.67
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33595 0 0 0 179090 177 0 0 25 0 1 0 190773278 169160704 30345 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30345 108 232 0 41064 0
Current children cumulated CPU time (s) 1792.67
Current children cumulated vsize (Kb) 165196

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1793.67
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33597 0 0 0 179190 177 0 0 25 0 1 0 190773278 169160704 30347 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134856436 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30347 108 232 0 41064 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 165196

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1794.67
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33598 0 0 0 179290 177 0 0 25 0 1 0 190773278 169160704 30348 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30348 108 232 0 41064 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 165196

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469368/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1795.68
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33599 0 0 0 179391 177 0 0 25 0 1 0 190773278 169160704 30349 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30349 108 232 0 41064 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 165196

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469304/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1796.68
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33600 0 0 0 179491 177 0 0 25 0 1 0 190773278 169160704 30350 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30350 108 232 0 41064 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 165196

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469304/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1797.69
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33606 0 0 0 179591 178 0 0 25 0 1 0 190773278 169160704 30356 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549977 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30356 108 232 0 41064 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (Kb) 165196

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469304/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1798.7
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33608 0 0 0 179692 178 0 0 25 0 1 0 190773278 169160704 30358 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558828 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30358 108 232 0 41064 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (Kb) 165196

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469304/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1799.7
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33610 0 0 0 179792 178 0 0 25 0 1 0 190773278 169160704 30360 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30360 108 232 0 41064 0
Current children cumulated CPU time (s) 1799.7
Current children cumulated vsize (Kb) 165196

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469304/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1800.71
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33611 0 0 0 179893 178 0 0 25 0 1 0 190773278 169160704 30361 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30361 108 232 0 41064 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 165196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.96 2/64 10020
/proc/meminfo: memFree=1469304/2055920 swapFree=4192812/4192956
[pid=10018] ppid=10016 vsize=165196 CPUtime=1800.71
/proc/10018/stat : 10018 (PBS4L) R 10016 10018 9972 0 -1 4194304 33611 0 0 0 179893 178 0 0 25 0 1 0 190773278 169160704 30361 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559353 0 0 4096 0 0 0 0 17 1 0 0
/proc/10018/statm: 41299 30361 108 232 0 41064 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (Kb) 165196

Sending SIGTERM to -10018
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.74
CPU user time (s): 1798.94
CPU system time (s): 1.80272
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (Kb): 165196
The end

Launcher Data (download as text)

Begin job on node0 on Fri Jun  2 12:25:18 UTC 2006


FILE ID= 41236-1149251118

PBS_JOBID= 298083

BENCH NAME= ROOT/tmp/node0/41236-1149251118/instance-41236-1149251118.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node0/41236-1149251118/instance-41236-1149251118.opb 922451972
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node0/watcher-41236-1149251118 -o ROOT/results/node0/solver-41236-1149251118 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node0/41236-1149251118/instance-41236-1149251118.opb 922451972

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  ad6a54c52a655cd32798948a75156c0a

RANDOM SEED= 922451972


/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:       1590976 kB
Buffers:         33300 kB
Cached:         354028 kB
SwapCached:          0 kB
Active:         106440 kB
Inactive:       297872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             204 kB
Writeback:           0 kB
Mapped:          27628 kB
Slab:            46572 kB
Committed_AS:   183872 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node0 on Fri Jun  2 12:55:19 UTC 2006