Trace number 46300

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 NameAnswerCPU timeWall clock time
PBS 4.1L? (TO) 1800.69 1801.18

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-31-30.opb
MD5SUM5693053c39604558629cb0c7d40250ab
Bench CategorySATUNSAT-SMALLINT (no 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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables930
Total number of constraints13981
Number of constraints which are clauses13981
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint30
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
Number of bits of the biggest sum of numbers5
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/node25/46300-1154057937/instance-46300-1154057937.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

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node25/watcher-46300-1154057937 -o ROOT/results/node25/solver-46300-1154057937 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/46300-1154057937/instance-46300-1154057937.opb 969372487 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1263696/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=1540 CPUtime=0
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 152668581 1576960 154 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134537037 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 385 154 100 232 0 150 0

[startup+10.0025 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1239952/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=41660 CPUtime=9.99
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 6413 0 0 0 985 14 0 0 25 0 1 0 152668581 42659840 6035 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 10415 6035 105 232 0 10180 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 41660

[startup+20.0084 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1233424/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=45556 CPUtime=19.99
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 8450 0 0 0 1980 19 0 0 25 0 1 0 152668581 46649344 7687 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550768 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 11389 7687 105 232 0 11154 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 45556

[startup+30.0143 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1226448/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=48456 CPUtime=29.99
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 10213 0 0 0 2977 22 0 0 25 0 1 0 152668581 49618944 9450 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 12114 9450 105 232 0 11879 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 48456

[startup+40.0202 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1220944/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=50488 CPUtime=40
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 11576 0 0 0 3974 26 0 0 25 0 1 0 152668581 51699712 10813 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 12622 10813 105 232 0 12387 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 50488

[startup+50.0261 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1213904/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=52052 CPUtime=50
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 13349 0 0 0 4972 28 0 0 25 0 1 0 152668581 53301248 12586 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 13013 12587 105 232 0 12778 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 52052

[startup+60.032 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1208080/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=89188 CPUtime=60.01
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 15554 0 0 0 5970 31 0 0 25 0 1 0 152668581 91328512 14022 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 22297 14022 105 232 0 22062 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 89188

[startup+70.0389 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1207120/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=89796 CPUtime=70.01
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 15800 0 0 0 6969 32 0 0 25 0 1 0 152668581 91951104 14268 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 22449 14268 105 232 0 22214 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 89796

[startup+80.0448 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1206480/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=90120 CPUtime=80.02
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 15962 0 0 0 7967 35 0 0 25 0 1 0 152668581 92282880 14430 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 22530 14430 105 232 0 22295 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 90120

[startup+90.0507 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1205520/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=90940 CPUtime=90.02
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 16203 0 0 0 8965 37 0 0 25 0 1 0 152668581 93122560 14671 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 22735 14671 105 232 0 22500 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 90940

[startup+100.057 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1204816/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=91384 CPUtime=100.02
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 16391 0 0 0 9963 39 0 0 25 0 1 0 152668581 93577216 14859 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 22846 14859 105 232 0 22611 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 91384

[startup+110.062 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1203984/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=91768 CPUtime=110.03
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 16591 0 0 0 10962 41 0 0 25 0 1 0 152668581 93970432 15059 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552218 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 22942 15059 105 232 0 22707 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 91768

[startup+120.068 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1203344/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=92024 CPUtime=120.03
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 16755 0 0 0 11961 42 0 0 25 0 1 0 152668581 94232576 15223 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 23006 15223 105 232 0 22771 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 92024

[startup+130.074 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1202704/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=92440 CPUtime=130.03
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 16919 0 0 0 12958 45 0 0 25 0 1 0 152668581 94658560 15387 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 23110 15387 105 232 0 22875 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 92440

[startup+140.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1201936/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=92872 CPUtime=140.03
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 17095 0 0 0 13956 47 0 0 25 0 1 0 152668581 95100928 15563 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 23218 15563 105 232 0 22983 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 92872

[startup+150.086 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1201232/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=93324 CPUtime=150.04
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 17285 0 0 0 14955 49 0 0 25 0 1 0 152668581 95563776 15753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 23331 15753 105 232 0 23096 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 93324

[startup+160.092 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1200528/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=99796 CPUtime=160.05
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 18978 0 0 0 15954 51 0 0 25 0 1 0 152668581 102191104 15909 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 24949 15909 105 232 0 24714 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 99796

[startup+170.098 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1199760/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=100288 CPUtime=170.04
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 19177 0 0 0 16951 53 0 0 25 0 1 0 152668581 102694912 16108 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 25072 16108 105 232 0 24837 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 100288

[startup+180.104 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1198736/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=100976 CPUtime=180.05
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 19425 0 0 0 17950 55 0 0 25 0 1 0 152668581 103399424 16356 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 25244 16356 105 232 0 25009 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 100976

[startup+190.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1198224/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=101368 CPUtime=190.05
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 19553 0 0 0 18949 56 0 0 25 0 1 0 152668581 103800832 16484 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 25342 16484 105 232 0 25107 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 101368

[startup+200.116 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231
/proc/meminfo: memFree=1196688/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=102104 CPUtime=200.06
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 19941 0 0 0 19948 58 0 0 25 0 1 0 152668581 104554496 16872 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 25526 16872 105 232 0 25291 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 102104

[startup+210.121 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27231

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

/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48056 0 0 0 177902 254 0 0 25 0 1 0 152668581 182796288 35769 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558982 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35769 105 232 0 44393 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 178512

[startup+1783.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27429
/proc/meminfo: memFree=1120792/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1782.56
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48062 0 0 0 178002 254 0 0 25 0 1 0 152668581 182796288 35775 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35775 105 232 0 44393 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 178512

[startup+1784.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27429
/proc/meminfo: memFree=1120728/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1783.57
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48070 0 0 0 178103 254 0 0 25 0 1 0 152668581 182796288 35783 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558768 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35783 105 232 0 44393 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 178512

[startup+1785.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27429
/proc/meminfo: memFree=1120728/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1784.57
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48073 0 0 0 178203 254 0 0 25 0 1 0 152668581 182796288 35786 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35786 105 232 0 44393 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 178512

[startup+1786.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27429
/proc/meminfo: memFree=1120728/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1785.59
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48075 0 0 0 178304 255 0 0 25 0 1 0 152668581 182796288 35788 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35788 105 232 0 44393 0
Current children cumulated CPU time (s) 1785.59
Current children cumulated vsize (Kb) 178512

[startup+1787.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 27429
/proc/meminfo: memFree=1120728/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1786.59
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48079 0 0 0 178404 255 0 0 25 0 1 0 152668581 182796288 35792 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35792 105 232 0 44393 0
Current children cumulated CPU time (s) 1786.59
Current children cumulated vsize (Kb) 178512

[startup+1788.08 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 27429
/proc/meminfo: memFree=1120664/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1787.59
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48088 0 0 0 178504 255 0 0 25 0 1 0 152668581 182796288 35801 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35801 105 232 0 44393 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 178512

[startup+1789.09 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 27429
/proc/meminfo: memFree=1120664/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1788.59
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48091 0 0 0 178604 255 0 0 25 0 1 0 152668581 182796288 35804 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35804 105 232 0 44393 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 178512

[startup+1790.09 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 27429
/proc/meminfo: memFree=1120600/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1789.6
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48112 0 0 0 178705 255 0 0 25 0 1 0 152668581 182796288 35825 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550014 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35825 105 232 0 44393 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 178512

[startup+1791.1 s]
/proc/loadavg: 1.08 1.02 1.01 2/64 27429
/proc/meminfo: memFree=1120600/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1790.6
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48115 0 0 0 178805 255 0 0 25 0 1 0 152668581 182796288 35828 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35828 105 232 0 44393 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 178512

[startup+1792.1 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 27429
/proc/meminfo: memFree=1120472/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1791.62
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48135 0 0 0 178906 256 0 0 25 0 1 0 152668581 182796288 35848 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552269 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35848 105 232 0 44393 0
Current children cumulated CPU time (s) 1791.62
Current children cumulated vsize (Kb) 178512

[startup+1793.11 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 27429
/proc/meminfo: memFree=1120472/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1792.62
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48141 0 0 0 179006 256 0 0 25 0 1 0 152668581 182796288 35854 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550028 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35854 105 232 0 44393 0
Current children cumulated CPU time (s) 1792.62
Current children cumulated vsize (Kb) 178512

[startup+1794.11 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 27429
/proc/meminfo: memFree=1120472/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1793.62
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48145 0 0 0 179106 256 0 0 25 0 1 0 152668581 182796288 35858 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35858 105 232 0 44393 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 178512

[startup+1795.12 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 27429
/proc/meminfo: memFree=1120408/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1794.62
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48156 0 0 0 179206 256 0 0 25 0 1 0 152668581 182796288 35869 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35869 105 232 0 44393 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 178512

[startup+1796.12 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 27429
/proc/meminfo: memFree=1120344/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1795.63
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48165 0 0 0 179307 256 0 0 25 0 1 0 152668581 182796288 35878 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35878 105 232 0 44393 0
Current children cumulated CPU time (s) 1795.63
Current children cumulated vsize (Kb) 178512

[startup+1797.13 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 27429
/proc/meminfo: memFree=1120344/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1796.63
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48171 0 0 0 179407 256 0 0 25 0 1 0 152668581 182796288 35884 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35884 105 232 0 44393 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 178512

[startup+1798.13 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 27429
/proc/meminfo: memFree=1120280/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1797.64
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48181 0 0 0 179508 256 0 0 25 0 1 0 152668581 182796288 35894 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35894 105 232 0 44393 0
Current children cumulated CPU time (s) 1797.64
Current children cumulated vsize (Kb) 178512

[startup+1799.14 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 27429
/proc/meminfo: memFree=1120216/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1798.64
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48198 0 0 0 179608 256 0 0 25 0 1 0 152668581 182796288 35911 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35911 105 232 0 44393 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 178512

[startup+1800.14 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 27429
/proc/meminfo: memFree=1120216/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1799.64
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48206 0 0 0 179708 256 0 0 25 0 1 0 152668581 182796288 35919 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134559353 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35919 105 232 0 44393 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 178512

[startup+1801.15 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 27429
/proc/meminfo: memFree=1120152/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1800.65
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48219 0 0 0 179808 257 0 0 25 0 1 0 152668581 182796288 35932 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35932 105 232 0 44393 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 178512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.07 1.02 1.00 2/64 27429
/proc/meminfo: memFree=1120152/2055920 swapFree=4183100/4192956
[pid=27231] ppid=27229 vsize=178512 CPUtime=1800.65
/proc/27231/stat : 27231 (PBS4L) R 27229 27231 27182 0 -1 4194304 48219 0 0 0 179808 257 0 0 25 0 1 0 152668581 182796288 35932 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27231/statm: 44628 35932 105 232 0 44393 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 178512

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.69
CPU user time (s): 1798.09
CPU system time (s): 2.6036
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (Kb): 178512
The end

Launcher Data (download as text)

Begin job on node25 on Fri Jul 28 03:38:57 UTC 2006


FILE ID= 46300-1154057937

PBS_JOBID= 882108

BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-31-30.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/46300-1154057937/instance-46300-1154057937.opb 969372487
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-46300-1154057937 -o ROOT/results/node25/solver-46300-1154057937 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node25/46300-1154057937/instance-46300-1154057937.opb 969372487

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  5693053c39604558629cb0c7d40250ab

RANDOM SEED= 969372487

TIMEOUT= 1800 seconds


/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		: 3000.209
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		: 3000.209
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:       1263968 kB
Buffers:         37084 kB
Cached:         671960 kB
SwapCached:       3800 kB
Active:          94424 kB
Inactive:       623396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263968 kB
SwapTotal:     4192956 kB
SwapFree:      4183100 kB
Dirty:             196 kB
Writeback:           0 kB
Mapped:          14700 kB
Slab:            60156 kB
Committed_AS:   674360 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node25 on Fri Jul 28 04:08:58 UTC 2006