Trace number 41317

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) 1800.73 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-ship12l.opb
MD5SUMf3b03e873dc4df8efe5ac51669e9a176
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables162810
Total number of constraints1037
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 constraints1037
Minimum length of a constraint30
Maximum length of a constraint2250
Number of terms in the objective function 162810
Biggest coefficient in the objective function 1857
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 664362
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 664362
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/node18/41317-1149275742/instance-41317-1149275742.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/node18/watcher-41317-1149275742 -o ROOT/results/node18/solver-41317-1149275742 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node18/41317-1149275742/instance-41317-1149275742.opb 106258548 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 3/64 32676
/proc/meminfo: memFree=1857016/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=16664 CPUtime=0
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 193237243 17063936 220 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 4166 222 90 232 0 3931 0

[startup+10.002 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1825656/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=34512 CPUtime=10
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 8825 0 0 0 996 4 0 0 25 0 1 0 193237243 35340288 7937 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 8628 7937 98 232 0 8393 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 34512

[startup+20.0079 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1825912/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=34512 CPUtime=20
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 8825 0 0 0 1996 4 0 0 25 0 1 0 193237243 35340288 7937 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613115 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 8628 7937 98 232 0 8393 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 34512

[startup+30.0139 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1826040/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=34512 CPUtime=30
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 8825 0 0 0 2996 4 0 0 25 0 1 0 193237243 35340288 7937 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613926 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 8628 7937 98 232 0 8393 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 34512

[startup+40.0199 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1826040/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=34512 CPUtime=40
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 8825 0 0 0 3996 4 0 0 25 0 1 0 193237243 35340288 7937 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613248 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 8628 7937 98 232 0 8393 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 34512

[startup+50.0259 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1826104/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=34512 CPUtime=50.01
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 8825 0 0 0 4997 4 0 0 25 0 1 0 193237243 35340288 7937 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613115 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 8628 7937 98 232 0 8393 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 34512

[startup+60.0308 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1826104/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=34512 CPUtime=60.01
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 8825 0 0 0 5997 4 0 0 25 0 1 0 193237243 35340288 7937 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613926 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 8628 7937 98 232 0 8393 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 34512

[startup+70.0368 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1823544/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=37056 CPUtime=70.01
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 9462 0 0 0 6997 4 0 0 25 0 1 0 193237243 37945344 8574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 9264 8574 99 232 0 9029 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 37056

[startup+80.0428 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1823544/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=37056 CPUtime=80.01
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 9462 0 0 0 7997 4 0 0 25 0 1 0 193237243 37945344 8574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614245 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 9264 8574 99 232 0 9029 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 37056

[startup+90.0487 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1823544/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=37056 CPUtime=90.02
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 9462 0 0 0 8998 4 0 0 25 0 1 0 193237243 37945344 8574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 9264 8574 99 232 0 9029 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 37056

[startup+100.055 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1823544/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=37056 CPUtime=100.02
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 9462 0 0 0 9998 4 0 0 25 0 1 0 193237243 37945344 8574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 9264 8574 99 232 0 9029 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 37056

[startup+110.062 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1823544/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=37056 CPUtime=110.02
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 9462 0 0 0 10998 4 0 0 25 0 1 0 193237243 37945344 8574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614307 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 9264 8574 99 232 0 9029 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 37056

[startup+120.067 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1823544/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=37056 CPUtime=120.03
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 9462 0 0 0 11999 4 0 0 25 0 1 0 193237243 37945344 8574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614311 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 9264 8574 99 232 0 9029 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 37056

[startup+130.073 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1823544/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=37056 CPUtime=130.03
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 9462 0 0 0 12999 4 0 0 25 0 1 0 193237243 37945344 8574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614303 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 9264 8574 99 232 0 9029 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 37056

[startup+140.079 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 32676
/proc/meminfo: memFree=1823544/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=37056 CPUtime=140.03
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 9462 0 0 0 13999 4 0 0 25 0 1 0 193237243 37945344 8574 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614305 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 9264 8574 99 232 0 9029 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 37056

[startup+150.085 s]
/proc/loadavg: 1.07 1.00 1.00 2/64 32676
/proc/meminfo: memFree=1818744/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=41608 CPUtime=150.03
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 17020 0 0 0 14996 7 0 0 25 0 1 0 193237243 42606592 9772 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134615097 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 10402 9772 99 232 0 10167 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 41608

[startup+160.091 s]
/proc/loadavg: 1.06 1.00 1.00 2/64 32676
/proc/meminfo: memFree=1802488/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=72288 CPUtime=160.02
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 27132 0 0 0 15990 12 0 0 25 0 1 0 193237243 74022912 13831 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 18072 13831 105 232 0 17837 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 72288

[startup+170.097 s]
/proc/loadavg: 1.05 1.00 1.00 2/64 32676
/proc/meminfo: memFree=1802232/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=72544 CPUtime=170.03
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 27199 0 0 0 16991 12 0 0 25 0 1 0 193237243 74285056 13898 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 18136 13898 105 232 0 17901 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 72544

[startup+180.103 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 32676
/proc/meminfo: memFree=1802168/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=72544 CPUtime=180.04
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 27204 0 0 0 17991 13 0 0 25 0 1 0 193237243 74285056 13903 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 18136 13903 105 232 0 17901 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 72544

[startup+190.108 s]
/proc/loadavg: 1.04 1.00 1.00 2/64 32676
/proc/meminfo: memFree=1802168/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=72544 CPUtime=190.04
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 27209 0 0 0 18991 13 0 0 25 0 1 0 193237243 74285056 13908 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 18136 13908 105 232 0 17901 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 72544

[startup+200.114 s]
/proc/loadavg: 1.03 1.00 1.00 2/64 32676
/proc/meminfo: memFree=1802168/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=72544 CPUtime=200.04
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 27215 0 0 0 19991 13 0 0 25 0 1 0 193237243 74285056 13914 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 18136 13914 105 232 0 17901 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 72544

[startup+210.12 s]
/proc/loadavg: 1.02 1.00 1.00 2/64 32676
/proc/meminfo: memFree=1802104/2055920 swapFree=4180888/4192956

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

/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53916 0 0 0 178103 57 0 0 25 0 1 0 193237243 209592320 34794 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34794 105 232 0 50935 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 204680

[startup+1783.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1782.6
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53917 0 0 0 178203 57 0 0 25 0 1 0 193237243 209592320 34795 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34795 105 232 0 50935 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 204680

[startup+1784.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1783.61
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53918 0 0 0 178304 57 0 0 25 0 1 0 193237243 209592320 34796 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34796 105 232 0 50935 0
Current children cumulated CPU time (s) 1783.61
Current children cumulated vsize (Kb) 204680

[startup+1785.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1784.61
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53918 0 0 0 178404 57 0 0 25 0 1 0 193237243 209592320 34796 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34796 105 232 0 50935 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 204680

[startup+1786.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1785.62
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53919 0 0 0 178505 57 0 0 25 0 1 0 193237243 209592320 34797 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34797 105 232 0 50935 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 204680

[startup+1787.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1786.62
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53920 0 0 0 178605 57 0 0 25 0 1 0 193237243 209592320 34798 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34798 105 232 0 50935 0
Current children cumulated CPU time (s) 1786.62
Current children cumulated vsize (Kb) 204680

[startup+1788.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1787.63
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53921 0 0 0 178706 57 0 0 25 0 1 0 193237243 209592320 34799 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34799 105 232 0 50935 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 204680

[startup+1789.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1788.63
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53921 0 0 0 178806 57 0 0 25 0 1 0 193237243 209592320 34799 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34799 105 232 0 50935 0
Current children cumulated CPU time (s) 1788.63
Current children cumulated vsize (Kb) 204680

[startup+1790.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1789.64
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53922 0 0 0 178907 57 0 0 25 0 1 0 193237243 209592320 34800 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34800 105 232 0 50935 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 204680

[startup+1791.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1790.64
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53922 0 0 0 179007 57 0 0 25 0 1 0 193237243 209592320 34800 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34800 105 232 0 50935 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 204680

[startup+1792.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1791.64
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53923 0 0 0 179107 57 0 0 25 0 1 0 193237243 209592320 34801 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34801 105 232 0 50935 0
Current children cumulated CPU time (s) 1791.64
Current children cumulated vsize (Kb) 204680

[startup+1793.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1792.65
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53923 0 0 0 179208 57 0 0 25 0 1 0 193237243 209592320 34801 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34801 105 232 0 50935 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 204680

[startup+1794.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1793.65
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53924 0 0 0 179308 57 0 0 25 0 1 0 193237243 209592320 34802 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34802 105 232 0 50935 0
Current children cumulated CPU time (s) 1793.65
Current children cumulated vsize (Kb) 204680

[startup+1795.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1794.66
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53924 0 0 0 179409 57 0 0 25 0 1 0 193237243 209592320 34802 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34802 105 232 0 50935 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 204680

[startup+1796.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1795.66
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53925 0 0 0 179509 57 0 0 25 0 1 0 193237243 209592320 34803 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34803 105 232 0 50935 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 204680

[startup+1797.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1796.67
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53925 0 0 0 179610 57 0 0 25 0 1 0 193237243 209592320 34803 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34803 105 232 0 50935 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 204680

[startup+1798.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1797.67
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53926 0 0 0 179710 57 0 0 25 0 1 0 193237243 209592320 34804 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34804 105 232 0 50935 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (Kb) 204680

[startup+1799.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1798.68
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53928 0 0 0 179811 57 0 0 25 0 1 0 193237243 209592320 34806 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34806 105 232 0 50935 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 204680

[startup+1800.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1799.68
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53928 0 0 0 179911 57 0 0 25 0 1 0 193237243 209592320 34806 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34806 105 232 0 50935 0
Current children cumulated CPU time (s) 1799.68
Current children cumulated vsize (Kb) 204680

[startup+1801.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1800.69
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53928 0 0 0 180012 57 0 0 25 0 1 0 193237243 209592320 34806 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34806 105 232 0 50935 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 204680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 32678
/proc/meminfo: memFree=1717752/2055920 swapFree=4180888/4192956
[pid=32676] ppid=32674 vsize=204680 CPUtime=1800.69
/proc/32676/stat : 32676 (PBS4L) R 32674 32676 32630 0 -1 4194304 53928 0 0 0 180012 57 0 0 25 0 1 0 193237243 209592320 34806 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/32676/statm: 51170 34806 105 232 0 50935 0
Current children cumulated CPU time (s) 1800.69
Current children cumulated vsize (Kb) 204680

Sending SIGTERM to -32676
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.73
CPU user time (s): 1800.13
CPU system time (s): 0.600908
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (Kb): 204680
The end

Launcher Data (download as text)

Begin job on node18 on Fri Jun  2 19:15:43 UTC 2006


FILE ID= 41317-1149275742

PBS_JOBID= 299142

BENCH NAME= ROOT/tmp/node18/41317-1149275742/instance-41317-1149275742.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node18/41317-1149275742/instance-41317-1149275742.opb 106258548
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-41317-1149275742 -o ROOT/results/node18/solver-41317-1149275742 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node18/41317-1149275742/instance-41317-1149275742.opb 106258548

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  f3b03e873dc4df8efe5ac51669e9a176

RANDOM SEED= 106258548


/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		: 3000.216
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		: 3000.216
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:       1857224 kB
Buffers:         11860 kB
Cached:         121476 kB
SwapCached:       3684 kB
Active:          50896 kB
Inactive:        91132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857224 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14680 kB
Slab:            42752 kB
Committed_AS:   291380 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node18 on Fri Jun  2 19:45:44 UTC 2006