Trace number 212842

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
BPrologCSPSolver70a 2006-12-13? (TO) 1800.03 1801.3

General information on the benchmark

NamepseudoSeries/primesDimacs/
bf-1355-075.xml
MD5SUM0cecde6441078a26b03ad47c1da722a7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.48
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables4360
Number of constraints8953
Maximum constraint arity6
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8953
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/212842-1168224546/unknown)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-212842-1168224546 -o ROOT/results/node45/solver-212842-1168224546 -C 1800 -M 900 /tmp/evaluation/212842-1168224546/Complete/Ordinary/solver /tmp/evaluation/212842-1168224546/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.82 1.97 1.98 4/65 1888
/proc/meminfo: memFree=1882616/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=53472 CPUtime=0
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 170854059 54755328 205 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550304 0 0 4096 2 0 0 0 17 0 0 0
/proc/1887/statm: 13368 205 123 90 0 12906 0

[startup+0.102638 s]
/proc/loadavg: 1.82 1.97 1.98 4/65 1888
/proc/meminfo: memFree=1882616/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=61640 CPUtime=0.09
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 2339 0 0 0 8 1 0 0 18 0 1 0 170854059 63119360 2055 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552133 0 0 4096 2 0 0 0 17 0 0 0
/proc/1887/statm: 15410 2056 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.513709 s]
/proc/loadavg: 1.82 1.97 1.98 4/65 1888
/proc/meminfo: memFree=1882616/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=0.5
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 48 2 0 0 22 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555024 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 72820

[startup+1.33386 s]
/proc/loadavg: 1.82 1.97 1.98 2/66 1889
/proc/meminfo: memFree=1865712/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=1.32
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 130 2 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552618 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 72820

[startup+2.97015 s]
/proc/loadavg: 1.82 1.97 1.98 2/66 1889
/proc/meminfo: memFree=1865712/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=2.95
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 293 2 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134815886 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 72820

[startup+6.25175 s]
/proc/loadavg: 1.75 1.95 1.98 2/66 1889
/proc/meminfo: memFree=1865728/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=6.24
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 622 2 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134817449 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 72820

[startup+12.7089 s]
/proc/loadavg: 1.69 1.94 1.97 2/66 1889
/proc/meminfo: memFree=1865936/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=12.69
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 1267 2 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134809056 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72820

[startup+25.5172 s]
/proc/loadavg: 1.54 1.89 1.96 2/66 1889
/proc/meminfo: memFree=1866128/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=25.5
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 2547 3 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134815902 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 72820

[startup+51.1419 s]
/proc/loadavg: 1.35 1.82 1.93 2/66 1889
/proc/meminfo: memFree=1866256/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=51.12
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 5109 3 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618070 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 72820

[startup+102.386 s]
/proc/loadavg: 1.15 1.69 1.88 2/66 1889
/proc/meminfo: memFree=1866256/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=102.34
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 10231 3 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 72820

[startup+162.442 s]
/proc/loadavg: 1.05 1.56 1.82 2/66 1889
/proc/meminfo: memFree=1866256/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=162.38
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 16235 3 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134815886 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 72820

[startup+222.5 s]
/proc/loadavg: 1.02 1.46 1.77 2/66 1889
/proc/meminfo: memFree=1866192/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=222.42
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 22239 3 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134613157 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 72820

[startup+282.554 s]
/proc/loadavg: 1.00 1.37 1.72 2/66 1889
/proc/meminfo: memFree=1866192/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=282.45
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 28242 3 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552359 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 72820

[startup+342.609 s]
/proc/loadavg: 1.00 1.30 1.67 2/66 1889
/proc/meminfo: memFree=1866192/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=342.48
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 34245 3 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555024 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 72820

[startup+402.665 s]
/proc/loadavg: 1.00 1.24 1.62 2/66 1889
/proc/meminfo: memFree=1866128/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=402.52
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 40249 3 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552570 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.52
Current children cumulated vsize (KiB) 72820

[startup+462.724 s]
/proc/loadavg: 1.00 1.20 1.58 2/66 1889
/proc/meminfo: memFree=1866128/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=462.56
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 46253 3 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134816131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.56
Current children cumulated vsize (KiB) 72820

[startup+522.776 s]
/proc/loadavg: 1.00 1.16 1.54 2/66 1889
/proc/meminfo: memFree=1866192/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=522.59
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 52256 3 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552379 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.59
Current children cumulated vsize (KiB) 72820

[startup+582.841 s]
/proc/loadavg: 1.00 1.13 1.51 2/69 1921
/proc/meminfo: memFree=1860720/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=72820 CPUtime=582.63
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5307 0 0 0 58259 4 0 0 25 0 2 0 170854059 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552694 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 18205 4361 171 90 0 17743 0
[pid=1887/tid=1889] ppid=1885 vsize=72820 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 170854101 74567680 4361 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.63
Current children cumulated vsize (KiB) 72820

[startup+642.917 s]

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

/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 83092

[startup+1183.49 s]
/proc/loadavg: 1.34 1.27 1.36 2/70 3922
/proc/meminfo: memFree=1829344/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=83092 CPUtime=1182.62
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5861 0 0 0 118241 21 0 0 25 0 3 0 170854059 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134809083 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 83092

[startup+1243.49 s]
/proc/loadavg: 1.20 1.24 1.35 2/70 3972
/proc/meminfo: memFree=1828912/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=83092 CPUtime=1242.6
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5861 0 0 0 124238 22 0 0 25 0 3 0 170854059 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555026 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1242.6
Current children cumulated vsize (KiB) 83092

[startup+1303.58 s]
/proc/loadavg: 1.07 1.20 1.32 2/70 4026
/proc/meminfo: memFree=1825072/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=83092 CPUtime=1302.62
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5861 0 0 0 130238 24 0 0 25 0 3 0 170854059 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134817452 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1302.62
Current children cumulated vsize (KiB) 83092

[startup+1363.67 s]
/proc/loadavg: 1.02 1.16 1.30 2/67 4031
/proc/meminfo: memFree=1830472/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=83092 CPUtime=1362.7
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5861 0 0 0 136245 25 0 0 25 0 3 0 170854059 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552625 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1362.7
Current children cumulated vsize (KiB) 83092

[startup+1423.75 s]
/proc/loadavg: 1.01 1.12 1.28 2/67 4031
/proc/meminfo: memFree=1830472/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=83092 CPUtime=1422.74
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5861 0 0 0 142249 25 0 0 25 0 3 0 170854059 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1422.74
Current children cumulated vsize (KiB) 83092

[startup+1483.84 s]
/proc/loadavg: 1.00 1.10 1.26 2/67 4031
/proc/meminfo: memFree=1830536/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=83092 CPUtime=1482.78
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5861 0 0 0 148253 25 0 0 25 0 3 0 170854059 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552442 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1482.78
Current children cumulated vsize (KiB) 83092

[startup+1543.92 s]
/proc/loadavg: 1.00 1.08 1.24 2/67 4031
/proc/meminfo: memFree=1830536/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=83092 CPUtime=1542.83
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5861 0 0 0 154258 25 0 0 25 0 3 0 170854059 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134815920 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1542.83
Current children cumulated vsize (KiB) 83092

[startup+1604.01 s]
/proc/loadavg: 1.00 1.06 1.22 2/67 4031
/proc/meminfo: memFree=1830600/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=83092 CPUtime=1602.88
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5861 0 0 0 160263 25 0 0 25 0 3 0 170854059 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1602.88
Current children cumulated vsize (KiB) 83092

[startup+1664.09 s]
/proc/loadavg: 1.00 1.05 1.20 2/67 4031
/proc/meminfo: memFree=1830536/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=83092 CPUtime=1662.91
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5861 0 0 0 166266 25 0 0 25 0 3 0 170854059 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1662.91
Current children cumulated vsize (KiB) 83092

[startup+1724.18 s]
/proc/loadavg: 1.00 1.04 1.19 2/67 4031
/proc/meminfo: memFree=1830472/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=83092 CPUtime=1722.96
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5861 0 0 0 172271 25 0 0 25 0 3 0 170854059 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134570960 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1722.96
Current children cumulated vsize (KiB) 83092

[startup+1784.27 s]
/proc/loadavg: 1.00 1.03 1.17 2/67 4033
/proc/meminfo: memFree=1830344/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=83092 CPUtime=1783
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5861 0 0 0 178275 25 0 0 25 0 3 0 170854059 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134815920 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 20773 4442 171 90 0 20311 0
[pid=1887/tid=1889] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/1889/stat : 1889 (bprolog) S 1885 1887 613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 170854101 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=3454] ppid=1885 vsize=83092 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170944113 85086208 4442 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1783
Current children cumulated vsize (KiB) 83092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.29 s]
/proc/loadavg: 1.00 1.03 1.17 2/67 4034
/proc/meminfo: memFree=1830336/2055920 swapFree=4184048/4192956
[pid=1887] ppid=1885 vsize=93336 CPUtime=1800.01
/proc/1887/stat : 1887 (bprolog) R 1885 1887 613 0 -1 4194304 5863 0 0 0 179976 25 0 0 25 0 3 0 170854059 95576064 4444 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134820917 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1887/statm: 23334 4444 172 90 0 22872 0
[pid=1887/tid=3454] ppid=1885 vsize=93336 CPUtime=0
/proc/1887/task/3454/stat : 3454 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 170944113 95576064 4444 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1887/tid=4034] ppid=1885 vsize=93336 CPUtime=0
/proc/1887/task/4034/stat : 4034 (bprolog) S 1885 1887 613 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 171034129 95576064 4444 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 93336

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.3
CPU time (s): 1800.03
CPU user time (s): 1799.77
CPU system time (s): 0.25696
CPU usage (%): 99.9292
Max. virtual memory (cumulated for all children) (KiB): 93336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5863
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 6995

runsolver used 1.63575 s user time and 4.82127 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon Jan  8 02:49:06 UTC 2007


IDJOB= 212842
IDBENCH= 4802
FILE ID= node45/212842-1168224546

PBS_JOBID= 3480916

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/primesDimacs/bf-1355-075.xml
COMMAND LINE= /tmp/evaluation/212842-1168224546/Complete/Ordinary/solver /tmp/evaluation/212842-1168224546/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-212842-1168224546 -o ROOT/results/node45/conversion-212842-1168224546 -C 600 -M 900 /tmp/evaluation/212842-1168224546/Complete/Ordinary/conversion /tmp/evaluation/212842-1168224546/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-212842-1168224546 -o ROOT/results/node45/solver-212842-1168224546 -C 1800 -M 900  /tmp/evaluation/212842-1168224546/Complete/Ordinary/solver /tmp/evaluation/212842-1168224546/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  0cecde6441078a26b03ad47c1da722a7

RANDOM SEED= 986380081

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.259
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		: 3000.259
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:       1883032 kB
Buffers:         29080 kB
Cached:          80792 kB
SwapCached:       3144 kB
Active:          61148 kB
Inactive:        59124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1883032 kB
SwapTotal:     4192956 kB
SwapFree:      4184048 kB
Dirty:            3680 kB
Writeback:           0 kB
Mapped:          16040 kB
Slab:            38720 kB
Committed_AS:  3299756 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66553 MiB



End job on node45 on Mon Jan  8 03:19:12 UTC 2007