Trace number 41352

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) 1800.57 1801.29

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-d6cube.opb
MD5SUM81f6ac40aa7d3bed7fd7ce8f56c34d18
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 benchmark149.493
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables185520
Total number of constraints404
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 constraints404
Minimum length of a constraint30
Maximum length of a constraint185520
Number of terms in the objective function 185520
Biggest coefficient in the objective function 43
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 686424
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 686424
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/node17/41352-1149331820/instance-41352-1149331820.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/node17/watcher-41352-1149331820 -o ROOT/results/node17/solver-41352-1149331820 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node17/41352-1149331820/instance-41352-1149331820.opb 235604588 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.97 1.00 0.95 3/64 2376
/proc/meminfo: memFree=1792112/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=18796 CPUtime=0
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 198845405 19247104 211 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 4699 212 90 232 0 4464 0

[startup+10.0031 s]
/proc/loadavg: 0.97 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1756664/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=38520 CPUtime=9.99
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 9948 0 0 0 996 3 0 0 25 0 1 0 198845405 39444480 9027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613920 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 9630 9027 98 232 0 9395 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 38520

[startup+20.0099 s]
/proc/loadavg: 0.98 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1756856/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=38520 CPUtime=19.99
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 9948 0 0 0 1996 3 0 0 25 0 1 0 198845405 39444480 9027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613131 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 9630 9027 98 232 0 9395 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 38520

[startup+30.0157 s]
/proc/loadavg: 0.98 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1756984/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=38520 CPUtime=29.99
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 9948 0 0 0 2996 3 0 0 25 0 1 0 198845405 39444480 9027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 9630 9027 98 232 0 9395 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 38520

[startup+40.0216 s]
/proc/loadavg: 0.98 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1757048/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=38520 CPUtime=40
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 9948 0 0 0 3997 3 0 0 25 0 1 0 198845405 39444480 9027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613926 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 9630 9027 98 232 0 9395 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 38520

[startup+50.0284 s]
/proc/loadavg: 0.98 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1757048/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=38520 CPUtime=50
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 9948 0 0 0 4997 3 0 0 25 0 1 0 198845405 39444480 9027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613237 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 9630 9027 98 232 0 9395 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 38520

[startup+60.0343 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1757048/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=38520 CPUtime=60
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 9948 0 0 0 5997 3 0 0 25 0 1 0 198845405 39444480 9027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613145 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 9630 9027 98 232 0 9395 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 38520

[startup+70.0401 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1756984/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=38520 CPUtime=70.01
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 9948 0 0 0 6998 3 0 0 25 0 1 0 198845405 39444480 9027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613115 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 9630 9027 98 232 0 9395 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 38520

[startup+80.0459 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1757048/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=38520 CPUtime=80.01
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 9948 0 0 0 7998 3 0 0 25 0 1 0 198845405 39444480 9027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613237 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 9630 9027 98 232 0 9395 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 38520

[startup+90.0518 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1754168/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=41420 CPUtime=90.02
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 10674 0 0 0 8998 4 0 0 25 0 1 0 198845405 42414080 9753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614245 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 10355 9753 99 232 0 10120 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 41420

[startup+100.058 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1754168/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=41420 CPUtime=100.02
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 10674 0 0 0 9998 4 0 0 25 0 1 0 198845405 42414080 9753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 10355 9753 99 232 0 10120 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 41420

[startup+110.063 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1754168/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=41420 CPUtime=110.02
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 10674 0 0 0 10998 4 0 0 25 0 1 0 198845405 42414080 9753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 10355 9753 99 232 0 10120 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 41420

[startup+120.069 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1754104/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=41420 CPUtime=120.03
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 10674 0 0 0 11999 4 0 0 25 0 1 0 198845405 42414080 9753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614309 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 10355 9753 99 232 0 10120 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 41420

[startup+130.075 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1754104/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=41420 CPUtime=130.03
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 10674 0 0 0 12999 4 0 0 25 0 1 0 198845405 42414080 9753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 10355 9753 99 232 0 10120 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 41420

[startup+140.081 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1754104/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=41420 CPUtime=140.03
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 10674 0 0 0 13999 4 0 0 25 0 1 0 198845405 42414080 9753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 10355 9753 99 232 0 10120 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 41420

[startup+150.087 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1754104/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=41420 CPUtime=150.03
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 10674 0 0 0 14999 4 0 0 25 0 1 0 198845405 42414080 9753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 10355 9753 99 232 0 10120 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 41420

[startup+160.093 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1754104/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=41420 CPUtime=160.04
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 10674 0 0 0 16000 4 0 0 25 0 1 0 198845405 42414080 9753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614307 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 10355 9753 99 232 0 10120 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 41420

[startup+170.099 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1754104/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=41420 CPUtime=170.04
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 10674 0 0 0 17000 4 0 0 25 0 1 0 198845405 42414080 9753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614245 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 10355 9753 99 232 0 10120 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 41420

[startup+180.104 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1754104/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=41420 CPUtime=180.04
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 10674 0 0 0 18000 4 0 0 25 0 1 0 198845405 42414080 9753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614300 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 10355 9753 99 232 0 10120 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 41420

[startup+190.11 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1754104/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=41420 CPUtime=190.04
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 10674 0 0 0 19000 4 0 0 25 0 1 0 198845405 42414080 9753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134614245 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 10355 9753 99 232 0 10120 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 41420

[startup+200.116 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1748152/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=46960 CPUtime=200.04
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 18685 0 0 0 19997 7 0 0 25 0 1 0 198845405 48087040 11239 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134613231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 11740 11239 99 232 0 11505 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 46960

[startup+210.122 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2376
/proc/meminfo: memFree=1748152/2055920 swapFree=4180988/4192956

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

/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51349 0 0 0 178120 26 0 0 25 0 1 0 198845405 127594496 25899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25899 104 232 0 30916 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (Kb) 124604

[startup+1783.17 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1782.46
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51349 0 0 0 178220 26 0 0 25 0 1 0 198845405 127594496 25899 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25899 104 232 0 30916 0
Current children cumulated CPU time (s) 1782.46
Current children cumulated vsize (Kb) 124604

[startup+1784.18 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1783.47
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 178321 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1783.47
Current children cumulated vsize (Kb) 124604

[startup+1785.18 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1784.47
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 178421 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1784.47
Current children cumulated vsize (Kb) 124604

[startup+1786.19 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1785.48
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 178522 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1785.48
Current children cumulated vsize (Kb) 124604

[startup+1787.19 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1786.48
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 178622 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1786.48
Current children cumulated vsize (Kb) 124604

[startup+1788.2 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1787.49
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 178723 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1787.49
Current children cumulated vsize (Kb) 124604

[startup+1789.2 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1788.49
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 178823 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1788.49
Current children cumulated vsize (Kb) 124604

[startup+1790.21 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1789.49
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 178923 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1789.49
Current children cumulated vsize (Kb) 124604

[startup+1791.21 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1790.5
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 179024 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1790.5
Current children cumulated vsize (Kb) 124604

[startup+1792.22 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1791.5
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 179124 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (Kb) 124604

[startup+1793.22 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1792.51
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 179225 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1792.51
Current children cumulated vsize (Kb) 124604

[startup+1794.23 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1793.51
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 179325 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1793.51
Current children cumulated vsize (Kb) 124604

[startup+1795.23 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1794.52
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51350 0 0 0 179426 26 0 0 25 0 1 0 198845405 127594496 25900 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25900 104 232 0 30916 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 124604

[startup+1796.24 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1795.52
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51351 0 0 0 179526 26 0 0 25 0 1 0 198845405 127594496 25901 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25901 104 232 0 30916 0
Current children cumulated CPU time (s) 1795.52
Current children cumulated vsize (Kb) 124604

[startup+1797.24 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1796.53
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51351 0 0 0 179627 26 0 0 25 0 1 0 198845405 127594496 25901 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25901 104 232 0 30916 0
Current children cumulated CPU time (s) 1796.53
Current children cumulated vsize (Kb) 124604

[startup+1798.25 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1797.53
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51351 0 0 0 179727 26 0 0 25 0 1 0 198845405 127594496 25901 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25901 104 232 0 30916 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (Kb) 124604

[startup+1799.25 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1798.53
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51351 0 0 0 179827 26 0 0 25 0 1 0 198845405 127594496 25901 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25901 104 232 0 30916 0
Current children cumulated CPU time (s) 1798.53
Current children cumulated vsize (Kb) 124604

[startup+1800.26 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1799.54
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51351 0 0 0 179928 26 0 0 25 0 1 0 198845405 127594496 25901 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25901 104 232 0 30916 0
Current children cumulated CPU time (s) 1799.54
Current children cumulated vsize (Kb) 124604

[startup+1801.26 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1800.54
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51351 0 0 0 180028 26 0 0 25 0 1 0 198845405 127594496 25901 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25901 104 232 0 30916 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 124604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.27 s]
/proc/loadavg: 0.99 1.00 0.95 2/64 2571
/proc/meminfo: memFree=1688632/2055920 swapFree=4180988/4192956
[pid=2376] ppid=2374 vsize=124604 CPUtime=1800.55
/proc/2376/stat : 2376 (PBS4L) R 2374 2376 2330 0 -1 4194304 51351 0 0 0 180029 26 0 0 25 0 1 0 198845405 127594496 25901 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2376/statm: 31151 25901 104 232 0 30916 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 124604

Sending SIGTERM to -2376
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.29
CPU time (s): 1800.57
CPU user time (s): 1800.29
CPU system time (s): 0.279957
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (Kb): 124604
The end

Launcher Data (download as text)

Begin job on node17 on Sat Jun  3 10:50:21 UTC 2006


FILE ID= 41352-1149331820

PBS_JOBID= 309938

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-d6cube.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node17/41352-1149331820/instance-41352-1149331820.opb 235604588
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-41352-1149331820 -o ROOT/results/node17/solver-41352-1149331820 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node17/41352-1149331820/instance-41352-1149331820.opb 235604588

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  81f6ac40aa7d3bed7fd7ce8f56c34d18

RANDOM SEED= 235604588


/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		: 3000.278
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		: 3000.278
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:       1792512 kB
Buffers:          5480 kB
Cached:         191672 kB
SwapCached:       3584 kB
Active:          47168 kB
Inactive:       158660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792512 kB
SwapTotal:     4192956 kB
SwapFree:      4180988 kB
Dirty:             112 kB
Writeback:           0 kB
Mapped:          14664 kB
Slab:            43580 kB
Committed_AS:   326776 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node17 on Sat Jun  3 11:20:22 UTC 2006