Trace number 238202

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) 1800.14 1805.49

General information on the benchmark

Namehaystacks/
haystacks_50.xml
MD5SUM11ade2bb67489af481e21c85748d9198
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of constraints61299
Maximum constraint arity2
Maximum domain size50
Number of constraints which are defined in extension0
Number of constraints which are defined in intension61299
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/238202-1168354483/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/node44/watcher-238202-1168354483 -o ROOT/results/node44/solver-238202-1168354483 -C 1800 -M 900 /tmp/evaluation/238202-1168354483/Complete/Ordinary/solver /tmp/evaluation/238202-1168354483/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: 1.95 1.97 1.84 5/81 16719
/proc/meminfo: memFree=1768272/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=53472 CPUtime=0
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 499 0 0 0 0 0 0 0 18 0 1 0 183850294 54755328 218 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134531299 0 0 4096 2 0 0 0 17 1 0 0
/proc/16718/statm: 13368 219 123 90 0 12906 0

[startup+0.104831 s]
/proc/loadavg: 1.95 1.97 1.84 5/81 16719
/proc/meminfo: memFree=1768272/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=53824 CPUtime=0.1
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 2230 0 0 0 9 1 0 0 18 0 1 0 183850294 55115776 1946 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16718/statm: 13456 1947 157 90 0 12994 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 53824

[startup+0.512874 s]
/proc/loadavg: 1.95 1.97 1.84 5/81 16719
/proc/meminfo: memFree=1768272/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=53824 CPUtime=0.5
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 9142 0 0 0 46 4 0 0 22 0 1 0 183850294 55115776 8858 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555775 0 0 4096 2 0 0 0 17 1 0 0
/proc/16718/statm: 13456 8859 157 90 0 12994 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 53824

[startup+1.33396 s]
/proc/loadavg: 1.95 1.97 1.84 3/81 16719
/proc/meminfo: memFree=1704336/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=83384 CPUtime=1.31
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 17171 0 0 0 123 8 0 0 25 0 1 0 183850294 85385216 16565 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 1 0 0
/proc/16718/statm: 20846 16565 157 90 0 20384 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 83384

[startup+2.97812 s]
/proc/loadavg: 1.95 1.97 1.84 3/81 16719
/proc/meminfo: memFree=1704208/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=122448 CPUtime=2.96
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 28394 0 0 0 283 13 0 0 25 0 1 0 183850294 125386752 18021 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134589294 0 0 4096 2 0 0 0 17 1 0 0
/proc/16718/statm: 30612 18021 157 90 0 30150 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 122448

[startup+6.25846 s]
/proc/loadavg: 1.95 1.97 1.84 3/82 16720
/proc/meminfo: memFree=1701000/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=6.22
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33476 0 0 0 606 16 0 0 25 0 2 0 183850294 162185216 16689 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16689 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16689 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 158384

[startup+12.7281 s]
/proc/loadavg: 1.96 1.97 1.84 3/82 16720
/proc/meminfo: memFree=1698888/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=12.66
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33476 0 0 0 1250 16 0 0 25 0 2 0 183850294 162185216 16689 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134626580 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16689 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16689 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 158384

[startup+25.5444 s]
/proc/loadavg: 1.97 1.97 1.84 4/82 16720
/proc/meminfo: memFree=1399304/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=25.41
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33476 0 0 0 2525 16 0 0 25 0 2 0 183850294 162185216 16689 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134663819 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16689 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16689 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 158384

[startup+51.2081 s]
/proc/loadavg: 2.10 2.00 1.85 3/83 16721
/proc/meminfo: memFree=1180288/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=50.96
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33476 0 0 0 5080 16 0 0 25 0 2 0 183850294 162185216 16689 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134558095 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16689 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16689 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 158384

[startup+102.408 s]
/proc/loadavg: 2.11 2.02 1.86 3/83 16721
/proc/meminfo: memFree=1170688/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=101.91
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33477 0 0 0 10175 16 0 0 25 0 2 0 183850294 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661327 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16690 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 158384

[startup+162.433 s]
/proc/loadavg: 2.04 2.01 1.87 3/83 16721
/proc/meminfo: memFree=1084032/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=161.66
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33477 0 0 0 16150 16 0 0 25 0 2 0 183850294 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664261 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16690 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 158384

[startup+222.464 s]
/proc/loadavg: 2.14 2.04 1.89 3/83 16721
/proc/meminfo: memFree=1047616/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=221.4
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33477 0 0 0 22124 16 0 0 25 0 2 0 183850294 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16690 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 158384

[startup+282.488 s]
/proc/loadavg: 2.05 2.03 1.89 3/83 16721
/proc/meminfo: memFree=1047616/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=281.15
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33477 0 0 0 28099 16 0 0 25 0 2 0 183850294 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16690 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 158384

[startup+342.513 s]
/proc/loadavg: 2.06 2.03 1.90 3/83 16721
/proc/meminfo: memFree=1047616/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=340.89
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33477 0 0 0 34073 16 0 0 25 0 2 0 183850294 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661462 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16690 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.89
Current children cumulated vsize (KiB) 158384

[startup+402.555 s]
/proc/loadavg: 2.05 2.04 1.91 3/89 16867
/proc/meminfo: memFree=1046152/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=400.49
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33477 0 0 0 40033 16 0 0 25 0 2 0 183850294 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16690 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.49
Current children cumulated vsize (KiB) 158384

[startup+462.596 s]
/proc/loadavg: 2.02 2.03 1.91 3/83 16919
/proc/meminfo: memFree=1047040/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=460.18
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33477 0 0 0 46001 17 0 0 25 0 2 0 183850294 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664323 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16690 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.18
Current children cumulated vsize (KiB) 158384

[startup+522.624 s]
/proc/loadavg: 2.00 2.02 1.91 3/83 16919
/proc/meminfo: memFree=1047040/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=519.93
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33477 0 0 0 51976 17 0 0 25 0 2 0 183850294 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16690 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 519.93
Current children cumulated vsize (KiB) 158384

[startup+582.627 s]
/proc/loadavg: 2.04 2.03 1.91 3/83 16919
/proc/meminfo: memFree=1047040/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=579.64
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33477 0 0 0 57947 17 0 0 25 0 2 0 183850294 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552595 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 39596 16690 179 90 0 39134 0
[pid=16718/tid=16720] ppid=16716 vsize=158384 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183850729 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 579.64
Current children cumulated vsize (KiB) 158384

[startup+642.655 s]
/proc/loadavg: 2.04 2.03 1.92 3/83 16919
/proc/meminfo: memFree=1047040/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=158384 CPUtime=639.39
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33477 0 0 0 63922 17 0 0 25 0 2 0 183850294 162185216 16690 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0

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

/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33478 0 0 0 117765 18 0 0 25 0 3 0 183850294 172675072 16691 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134554996 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 42157 16691 179 90 0 41695 0
[pid=16718/tid=16720] ppid=16716 vsize=168628 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183850729 172675072 16691 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16920] ppid=16716 vsize=168628 CPUtime=0
/proc/16718/task/16920/stat : 16920 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183940745 172675072 16691 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1177.83
Current children cumulated vsize (KiB) 168628

[startup+1243.07 s]
/proc/loadavg: 2.02 2.05 1.96 3/84 16920
/proc/meminfo: memFree=1046968/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=168628 CPUtime=1237.9
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33478 0 0 0 123772 18 0 0 25 0 3 0 183850294 172675072 16691 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 42157 16691 179 90 0 41695 0
[pid=16718/tid=16720] ppid=16716 vsize=168628 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183850729 172675072 16691 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16920] ppid=16716 vsize=168628 CPUtime=0
/proc/16718/task/16920/stat : 16920 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183940745 172675072 16691 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1237.9
Current children cumulated vsize (KiB) 168628

[startup+1303.14 s]
/proc/loadavg: 2.00 2.03 1.96 3/84 16920
/proc/meminfo: memFree=1046968/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=168628 CPUtime=1297.95
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 33478 0 0 0 129777 18 0 0 25 0 3 0 183850294 172675072 16691 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661339 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 42157 16691 179 90 0 41695 0
[pid=16718/tid=16720] ppid=16716 vsize=168628 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183850729 172675072 16691 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16920] ppid=16716 vsize=168628 CPUtime=0
/proc/16718/task/16920/stat : 16920 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183940745 172675072 16691 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.95
Current children cumulated vsize (KiB) 168628

[startup+1363.23 s]
/proc/loadavg: 2.07 2.04 1.97 3/85 16921
/proc/meminfo: memFree=1038384/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=186684 CPUtime=1358.03
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 37570 0 0 0 135782 21 0 0 25 0 4 0 183850294 191164416 18829 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664324 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 46671 18829 179 90 0 46209 0
[pid=16718/tid=16720] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183850729 191164416 18829 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16920] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16920/stat : 16920 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940745 191164416 18829 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16921] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16921/stat : 16921 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183985757 191164416 18829 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1358.03
Current children cumulated vsize (KiB) 186684

[startup+1423.33 s]
/proc/loadavg: 2.02 2.03 1.97 3/85 16923
/proc/meminfo: memFree=1038192/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=186684 CPUtime=1418.11
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 37570 0 0 0 141790 21 0 0 25 0 4 0 183850294 191164416 18829 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 46671 18829 179 90 0 46209 0
[pid=16718/tid=16720] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183850729 191164416 18829 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16920] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16920/stat : 16920 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940745 191164416 18829 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16921] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16921/stat : 16921 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183985757 191164416 18829 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1418.11
Current children cumulated vsize (KiB) 186684

[startup+1483.42 s]
/proc/loadavg: 2.01 2.02 1.97 3/85 16923
/proc/meminfo: memFree=1038192/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=186684 CPUtime=1478.18
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 37571 0 0 0 147797 21 0 0 25 0 4 0 183850294 191164416 18830 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 46671 18830 179 90 0 46209 0
[pid=16718/tid=16720] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183850729 191164416 18830 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16920] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16920/stat : 16920 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940745 191164416 18830 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16921] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16921/stat : 16921 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183985757 191164416 18830 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1478.18
Current children cumulated vsize (KiB) 186684

[startup+1543.52 s]
/proc/loadavg: 2.00 2.02 1.97 3/85 16923
/proc/meminfo: memFree=1038192/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=186684 CPUtime=1538.26
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 37571 0 0 0 153805 21 0 0 25 0 4 0 183850294 191164416 18830 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 46671 18830 179 90 0 46209 0
[pid=16718/tid=16720] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183850729 191164416 18830 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16920] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16920/stat : 16920 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940745 191164416 18830 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16921] ppid=16716 vsize=186684 CPUtime=0
/proc/16718/task/16921/stat : 16921 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183985757 191164416 18830 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1538.26
Current children cumulated vsize (KiB) 186684

[startup+1603.57 s]
/proc/loadavg: 2.00 2.01 1.97 3/85 16923
/proc/meminfo: memFree=924528/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=296336 CPUtime=1598.29
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 221698 0 0 0 159718 111 0 0 25 0 4 0 183850294 303448064 47172 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858235 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 74084 47172 179 90 0 73622 0
[pid=16718/tid=16720] ppid=16716 vsize=296336 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183850729 303448064 47172 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16920] ppid=16716 vsize=296336 CPUtime=0
/proc/16718/task/16920/stat : 16920 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940745 303448064 47172 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16921] ppid=16716 vsize=296336 CPUtime=0
/proc/16718/task/16921/stat : 16921 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183985757 303448064 47172 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1598.29
Current children cumulated vsize (KiB) 296336

[startup+1663.64 s]
/proc/loadavg: 2.04 2.02 1.97 3/85 16923
/proc/meminfo: memFree=901168/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=491744 CPUtime=1658.35
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 493745 0 0 0 165585 250 0 0 25 0 4 0 183850294 503545856 52885 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 122936 52885 179 90 0 122474 0
[pid=16718/tid=16720] ppid=16716 vsize=491744 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183850729 503545856 52885 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16920] ppid=16716 vsize=491744 CPUtime=0
/proc/16718/task/16920/stat : 16920 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940745 503545856 52885 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16921] ppid=16716 vsize=491744 CPUtime=0
/proc/16718/task/16921/stat : 16921 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183985757 503545856 52885 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1658.35
Current children cumulated vsize (KiB) 491744

[startup+1723.67 s]
/proc/loadavg: 2.01 2.02 1.97 3/85 16923
/proc/meminfo: memFree=901168/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=491744 CPUtime=1718.36
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 493746 0 0 0 171586 250 0 0 25 0 4 0 183850294 503545856 52886 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 122936 52886 179 90 0 122474 0
[pid=16718/tid=16720] ppid=16716 vsize=491744 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183850729 503545856 52886 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16920] ppid=16716 vsize=491744 CPUtime=0
/proc/16718/task/16920/stat : 16920 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940745 503545856 52886 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16921] ppid=16716 vsize=491744 CPUtime=0
/proc/16718/task/16921/stat : 16921 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183985757 503545856 52886 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1718.36
Current children cumulated vsize (KiB) 491744

[startup+1783.71 s]
/proc/loadavg: 2.07 2.03 1.98 3/85 16923
/proc/meminfo: memFree=901104/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=491744 CPUtime=1778.39
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 493746 0 0 0 177589 250 0 0 25 0 4 0 183850294 503545856 52886 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16718/statm: 122936 52886 179 90 0 122474 0
[pid=16718/tid=16720] ppid=16716 vsize=491744 CPUtime=0
/proc/16718/task/16720/stat : 16720 (bprolog) S 16716 16718 15886 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183850729 503545856 52886 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16920] ppid=16716 vsize=491744 CPUtime=0
/proc/16718/task/16920/stat : 16920 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183940745 503545856 52886 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16718/tid=16921] ppid=16716 vsize=491744 CPUtime=0
/proc/16718/task/16921/stat : 16921 (bprolog) S 16716 16718 15886 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183985757 503545856 52886 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1778.39
Current children cumulated vsize (KiB) 491744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.45 s]
/proc/loadavg: 1.76 1.96 1.96 2/65 16939
/proc/meminfo: memFree=1650176/2055920 swapFree=4191892/4192956
[pid=16718] ppid=16716 vsize=491744 CPUtime=1800.09
/proc/16718/stat : 16718 (bprolog) R 16716 16718 15886 0 -1 4194304 493747 0 0 0 179758 251 0 0 25 0 1 0 183850294 503545856 52887 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664258 0 0 4096 2 0 0 0 17 1 0 0
/proc/16718/statm: 122936 52887 180 90 0 122474 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 491744

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.49
CPU time (s): 1800.14
CPU user time (s): 1797.59
CPU system time (s): 2.54761
CPU usage (%): 99.7036
Max. virtual memory (cumulated for all children) (KiB): 616748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.59
system time used= 2.54761
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 493747
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= 46940

runsolver used 1.9697 s user time and 4.76927 s system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue Jan  9 14:54:43 UTC 2007


IDJOB= 238202
IDBENCH= 6989
FILE ID= node44/238202-1168354483

PBS_JOBID= 3503931

Free space on /tmp= 66537 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_50.xml
COMMAND LINE= /tmp/evaluation/238202-1168354483/Complete/Ordinary/solver /tmp/evaluation/238202-1168354483/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-238202-1168354483 -o ROOT/results/node44/conversion-238202-1168354483 -C 600 -M 900 /tmp/evaluation/238202-1168354483/Complete/Ordinary/conversion /tmp/evaluation/238202-1168354483/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-238202-1168354483 -o ROOT/results/node44/solver-238202-1168354483 -C 1800 -M 900  /tmp/evaluation/238202-1168354483/Complete/Ordinary/solver /tmp/evaluation/238202-1168354483/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  11ade2bb67489af481e21c85748d9198

RANDOM SEED= 496326828

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		: 3000.213
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		: 3000.213
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:       1768880 kB
Buffers:         23392 kB
Cached:         111024 kB
SwapCached:        292 kB
Active:         191368 kB
Inactive:        40440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768880 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:           24104 kB
Writeback:           0 kB
Mapped:         115280 kB
Slab:            40344 kB
Committed_AS:  4833860 kB
PageTables:       2008 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= 66534 MiB



End job on node44 on Tue Jan  9 15:25:18 UTC 2007