Trace number 41393

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) 1800.65 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-fit1d.opb
MD5SUMba437a46cdfe6ecad707b12b94061ac9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-20
Best CPU time to get the best result obtained on this benchmark1800.8
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -20
Optimality of the best value was proved NO
Number of variables11514
Total number of constraints1050
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 constraints1050
Minimum length of a constraint11
Maximum length of a constraint11514
Number of terms in the objective function 11514
Biggest coefficient in the objective function 3344
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 531132
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 15548
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 531582
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/node21/41393-1149342171/instance-41393-1149342171.opb ......
1659.83	c done parsing opb.
1659.83	o 148118

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/node21/watcher-41393-1149342171 -o ROOT/results/node21/solver-41393-1149342171 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node21/41393-1149342171/instance-41393-1149342171.opb 718478940 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1367480/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=2480 CPUtime=0
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 154 0 0 0 0 0 0 0 19 0 1 0 199880205 2539520 138 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 620 140 90 232 0 385 0

[startup+10.0019 s]
/proc/loadavg: 0.93 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1359808/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=10140 CPUtime=9.99
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 3249 0 0 0 998 1 0 0 25 0 1 0 199880205 10383360 2030 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 2535 2030 104 232 0 2300 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 10140

[startup+20.008 s]
/proc/loadavg: 0.94 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1359752/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=10312 CPUtime=19.98
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 3276 0 0 0 1997 1 0 0 25 0 1 0 199880205 10559488 2057 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 2578 2057 105 232 0 2343 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 10312

[startup+30.0141 s]
/proc/loadavg: 0.95 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1359304/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=11080 CPUtime=29.99
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 3397 0 0 0 2997 2 0 0 25 0 1 0 199880205 11345920 2178 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 2770 2178 105 232 0 2535 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 11080

[startup+40.0192 s]
/proc/loadavg: 0.95 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1357832/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=12240 CPUtime=39.99
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 3776 0 0 0 3997 2 0 0 25 0 1 0 199880205 12533760 2557 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 3060 2557 105 232 0 2825 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 12240

[startup+50.0253 s]
/proc/loadavg: 0.96 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1356616/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=14504 CPUtime=50
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 4085 0 0 0 4997 3 0 0 25 0 1 0 199880205 14852096 2866 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 3626 2866 105 232 0 3391 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 14504

[startup+60.0314 s]
/proc/loadavg: 0.97 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1356360/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=14504 CPUtime=60
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 4138 0 0 0 5997 3 0 0 25 0 1 0 199880205 14852096 2919 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 3626 2919 105 232 0 3391 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 14504

[startup+70.0375 s]
/proc/loadavg: 0.97 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1355848/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=14504 CPUtime=70.01
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 4263 0 0 0 6998 3 0 0 25 0 1 0 199880205 14852096 3044 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 3626 3044 105 232 0 3391 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 14504

[startup+80.0436 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1355208/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=18600 CPUtime=80.01
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 4432 0 0 0 7998 3 0 0 25 0 1 0 199880205 19046400 3213 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 4650 3213 105 232 0 4415 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 18600

[startup+90.0497 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1354056/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=18600 CPUtime=90.01
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 4706 0 0 0 8998 3 0 0 25 0 1 0 199880205 19046400 3487 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 4650 3487 105 232 0 4415 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 18600

[startup+100.055 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1352648/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=18600 CPUtime=100.01
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 5065 0 0 0 9998 3 0 0 25 0 1 0 199880205 19046400 3846 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 4650 3846 105 232 0 4415 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 18600

[startup+110.061 s]
/proc/loadavg: 0.98 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1351432/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=18600 CPUtime=110.02
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 5369 0 0 0 10998 4 0 0 25 0 1 0 199880205 19046400 4150 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 4650 4150 105 232 0 4415 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 18600

[startup+120.067 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1350088/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=26792 CPUtime=120.02
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 5717 0 0 0 11998 4 0 0 25 0 1 0 199880205 27435008 4498 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 6698 4498 105 232 0 6463 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 26792

[startup+130.073 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1348808/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=26792 CPUtime=130.02
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 6031 0 0 0 12998 4 0 0 25 0 1 0 199880205 27435008 4812 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551582 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 6698 4812 105 232 0 6463 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 26792

[startup+140.079 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1347528/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=26792 CPUtime=140.02
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 6354 0 0 0 13998 4 0 0 25 0 1 0 199880205 27435008 5135 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 6698 5135 105 232 0 6463 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 26792

[startup+150.085 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1346056/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=26792 CPUtime=150.03
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 6716 0 0 0 14998 5 0 0 25 0 1 0 199880205 27435008 5497 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 6698 5497 105 232 0 6463 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 26792

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1345096/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=26792 CPUtime=160.04
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 6964 0 0 0 15999 5 0 0 25 0 1 0 199880205 27435008 5745 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 6698 5745 105 232 0 6463 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 26792

[startup+170.096 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1343624/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=26792 CPUtime=170.04
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 7330 0 0 0 16999 5 0 0 25 0 1 0 199880205 27435008 6111 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 6698 6111 105 232 0 6463 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 26792

[startup+180.103 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1342344/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=43280 CPUtime=180.04
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 7654 0 0 0 17999 5 0 0 25 0 1 0 199880205 44318720 6435 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549291 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 10820 6435 105 232 0 10585 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 43280

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1340744/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=43280 CPUtime=190.04
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 8051 0 0 0 18999 5 0 0 25 0 1 0 199880205 44318720 6832 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 10820 6832 105 232 0 10585 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 43280

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1339336/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=43280 CPUtime=200.04
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 8392 0 0 0 19999 5 0 0 25 0 1 0 199880205 44318720 7173 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 10820 7173 105 232 0 10585 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 43280

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 2785
/proc/meminfo: memFree=1337544/2055920 swapFree=4181452/4192956

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

/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39727 0 0 0 178104 48 0 0 25 0 1 0 199880205 280813568 38445 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38445 108 232 0 68323 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (Kb) 274232

[startup+1783.08 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1213512/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1782.53
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39732 0 0 0 178205 48 0 0 25 0 1 0 199880205 280813568 38450 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38450 108 232 0 68323 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (Kb) 274232

[startup+1784.09 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1213512/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1783.53
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39736 0 0 0 178305 48 0 0 25 0 1 0 199880205 280813568 38454 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38454 108 232 0 68323 0
Current children cumulated CPU time (s) 1783.53
Current children cumulated vsize (Kb) 274232

[startup+1785.09 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1213448/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1784.54
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39750 0 0 0 178406 48 0 0 25 0 1 0 199880205 280813568 38468 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38468 108 232 0 68323 0
Current children cumulated CPU time (s) 1784.54
Current children cumulated vsize (Kb) 274232

[startup+1786.1 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1213384/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1785.54
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39759 0 0 0 178506 48 0 0 25 0 1 0 199880205 280813568 38477 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38477 108 232 0 68323 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (Kb) 274232

[startup+1787.1 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1213384/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1786.55
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39763 0 0 0 178607 48 0 0 25 0 1 0 199880205 280813568 38481 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38481 108 232 0 68323 0
Current children cumulated CPU time (s) 1786.55
Current children cumulated vsize (Kb) 274232

[startup+1788.11 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1213384/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1787.55
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39768 0 0 0 178707 48 0 0 25 0 1 0 199880205 280813568 38486 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38486 108 232 0 68323 0
Current children cumulated CPU time (s) 1787.55
Current children cumulated vsize (Kb) 274232

[startup+1789.11 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1213384/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1788.56
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39772 0 0 0 178808 48 0 0 25 0 1 0 199880205 280813568 38490 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549303 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38490 108 232 0 68323 0
Current children cumulated CPU time (s) 1788.56
Current children cumulated vsize (Kb) 274232

[startup+1790.12 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1213256/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1789.56
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39800 0 0 0 178908 48 0 0 25 0 1 0 199880205 280813568 38518 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38518 108 232 0 68323 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (Kb) 274232

[startup+1791.12 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1213128/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1790.57
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39831 0 0 0 179009 48 0 0 25 0 1 0 199880205 280813568 38549 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38549 108 232 0 68323 0
Current children cumulated CPU time (s) 1790.57
Current children cumulated vsize (Kb) 274232

[startup+1792.13 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1213000/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1791.57
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39860 0 0 0 179109 48 0 0 25 0 1 0 199880205 280813568 38578 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38578 108 232 0 68323 0
Current children cumulated CPU time (s) 1791.57
Current children cumulated vsize (Kb) 274232

[startup+1793.13 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1212872/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1792.58
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39887 0 0 0 179210 48 0 0 25 0 1 0 199880205 280813568 38605 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38605 108 232 0 68323 0
Current children cumulated CPU time (s) 1792.58
Current children cumulated vsize (Kb) 274232

[startup+1794.14 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1212744/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1793.58
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39920 0 0 0 179310 48 0 0 25 0 1 0 199880205 280813568 38638 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38638 108 232 0 68323 0
Current children cumulated CPU time (s) 1793.58
Current children cumulated vsize (Kb) 274232

[startup+1795.14 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1212616/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1794.58
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39951 0 0 0 179410 48 0 0 25 0 1 0 199880205 280813568 38669 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38669 108 232 0 68323 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (Kb) 274232

[startup+1796.15 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1212488/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1795.59
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 39983 0 0 0 179511 48 0 0 25 0 1 0 199880205 280813568 38701 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38701 108 232 0 68323 0
Current children cumulated CPU time (s) 1795.59
Current children cumulated vsize (Kb) 274232

[startup+1797.15 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1212360/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1796.59
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 40019 0 0 0 179611 48 0 0 25 0 1 0 199880205 280813568 38737 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38737 108 232 0 68323 0
Current children cumulated CPU time (s) 1796.59
Current children cumulated vsize (Kb) 274232

[startup+1798.16 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1212232/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1797.6
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 40052 0 0 0 179712 48 0 0 25 0 1 0 199880205 280813568 38770 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549303 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38770 108 232 0 68323 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (Kb) 274232

[startup+1799.16 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1212040/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1798.6
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 40098 0 0 0 179812 48 0 0 25 0 1 0 199880205 280813568 38816 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38816 108 232 0 68323 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (Kb) 274232

[startup+1800.17 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1212040/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1799.61
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 40102 0 0 0 179913 48 0 0 25 0 1 0 199880205 280813568 38820 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38820 108 232 0 68323 0
Current children cumulated CPU time (s) 1799.61
Current children cumulated vsize (Kb) 274232

[startup+1801.17 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1211848/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1800.61
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 40152 0 0 0 180013 48 0 0 25 0 1 0 199880205 280813568 38870 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38870 108 232 0 68323 0
Current children cumulated CPU time (s) 1800.61
Current children cumulated vsize (Kb) 274232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 0.99 0.94 2/64 2980
/proc/meminfo: memFree=1211848/2055920 swapFree=4181452/4192956
[pid=2785] ppid=2783 vsize=274232 CPUtime=1800.62
/proc/2785/stat : 2785 (PBS4L) R 2783 2785 2739 0 -1 4194304 40152 0 0 0 180014 48 0 0 25 0 1 0 199880205 280813568 38870 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/2785/statm: 68558 38870 108 232 0 68323 0
Current children cumulated CPU time (s) 1800.62
Current children cumulated vsize (Kb) 274232

Sending SIGTERM to -2785
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.65
CPU user time (s): 1800.14
CPU system time (s): 0.506922
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (Kb): 274232
The end

Launcher Data (download as text)

Begin job on node21 on Sat Jun  3 13:42:51 UTC 2006


FILE ID= 41393-1149342171

PBS_JOBID= 310473

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-fit1d.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node21/41393-1149342171/instance-41393-1149342171.opb 718478940
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-41393-1149342171 -o ROOT/results/node21/solver-41393-1149342171 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node21/41393-1149342171/instance-41393-1149342171.opb 718478940

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  ba437a46cdfe6ecad707b12b94061ac9

RANDOM SEED= 718478940


/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		: 3000.240
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		: 3000.240
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:       1367688 kB
Buffers:         37164 kB
Cached:         577308 kB
SwapCached:       3308 kB
Active:         143320 kB
Inactive:       480000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1367688 kB
SwapTotal:     4192956 kB
SwapFree:      4181452 kB
Dirty:             164 kB
Writeback:           0 kB
Mapped:          14740 kB
Slab:            50904 kB
Committed_AS:   335684 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 node21 on Sat Jun  3 14:12:52 UTC 2006