Trace number 206642

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) 1800.19 1813.97

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-31_ext.xml
MD5SUM91e6597cdbbcd987f765c4d7bef264d4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/206642-1168175935/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/node75/watcher-206642-1168175935 -o ROOT/results/node75/solver-206642-1168175935 -C 1800 -M 900 /tmp/evaluation/206642-1168175935/Complete/Ordinary/solver /tmp/evaluation/206642-1168175935/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: 2.03 2.05 1.93 4/80 24503
/proc/meminfo: memFree=1636408/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=61640 CPUtime=0.15
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 2849 0 0 0 14 1 0 0 18 0 1 0 165995597 63119360 2565 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134591756 0 0 4096 2 0 0 0 17 0 0 0
/proc/24502/statm: 15410 2565 158 90 0 14948 0

[startup+0.303905 s]
/proc/loadavg: 2.03 2.05 1.93 4/80 24503
/proc/meminfo: memFree=1636408/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=61640 CPUtime=0.29
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 4955 0 0 0 27 2 0 0 19 0 1 0 165995597 63119360 4671 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568381 0 0 4096 2 0 0 0 17 0 0 0
/proc/24502/statm: 15410 4671 158 90 0 14948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61640

[startup+0.711953 s]
/proc/loadavg: 2.03 2.05 1.93 4/80 24503
/proc/meminfo: memFree=1636408/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=96172 CPUtime=0.7
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 12027 0 0 0 64 6 0 0 24 0 1 0 165995597 98480128 11566 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 0 0 0
/proc/24502/statm: 24043 11566 158 90 0 23581 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 96172

[startup+1.53405 s]
/proc/loadavg: 2.03 2.05 1.93 4/80 24503
/proc/meminfo: memFree=1591032/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=130336 CPUtime=1.51
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 24550 0 0 0 138 13 0 0 25 0 1 0 165995597 133464064 14479 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857050 0 0 4096 2 0 0 0 17 0 0 0
/proc/24502/statm: 32584 14479 158 90 0 32122 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 130336

[startup+3.17825 s]
/proc/loadavg: 2.03 2.05 1.93 3/80 24503
/proc/meminfo: memFree=1528056/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=165564 CPUtime=3.14
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 38624 0 0 0 295 19 0 0 25 0 1 0 165995597 169537536 18936 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134865594 0 0 4096 2 0 0 0 17 0 0 0
/proc/24502/statm: 41391 18936 158 90 0 40929 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 165564

[startup+6.45708 s]
/proc/loadavg: 2.03 2.05 1.93 3/80 24503
/proc/meminfo: memFree=1452472/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=240200 CPUtime=6.39
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 67742 0 0 0 607 32 0 0 25 0 1 0 165995597 245964800 29613 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555771 0 0 4096 2 0 0 0 17 0 0 0
/proc/24502/statm: 60050 29613 158 90 0 59588 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 240200

[startup+12.9479 s]
/proc/loadavg: 2.02 2.05 1.93 3/80 24503
/proc/meminfo: memFree=1441400/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=247224 CPUtime=12.82
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 110845 0 0 0 1231 51 0 0 25 0 1 0 165995597 253157376 46923 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859793 0 0 4096 2 0 0 0 17 0 0 0
/proc/24502/statm: 61806 46923 158 90 0 61344 0
Current children cumulated CPU time (s) 12.82
Current children cumulated vsize (KiB) 247224

[startup+25.7979 s]
/proc/loadavg: 2.02 2.05 1.93 3/80 24503
/proc/meminfo: memFree=1425656/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=252792 CPUtime=25.52
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 175281 0 0 0 2468 84 0 0 25 0 1 0 165995597 258859008 52893 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134865594 0 0 4096 2 0 0 0 17 0 0 0
/proc/24502/statm: 63198 52893 158 90 0 62736 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 252792

[startup+51.452 s]
/proc/loadavg: 2.01 2.04 1.93 3/80 24503
/proc/meminfo: memFree=1420152/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=253132 CPUtime=50.96
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 302247 0 0 0 4944 152 0 0 25 0 1 0 165995597 259207168 54131 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859354 0 0 4096 2 0 0 0 17 0 0 0
/proc/24502/statm: 63283 54131 158 90 0 62821 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 253132

[startup+102.678 s]
/proc/loadavg: 2.00 2.03 1.93 3/80 24503
/proc/meminfo: memFree=1223416/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=483836 CPUtime=101.7
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 577654 0 0 0 9879 291 0 0 25 0 1 0 165995597 495448064 103181 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857182 0 0 4096 2 0 0 0 17 0 0 0
/proc/24502/statm: 120959 103181 158 90 0 120497 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 483836

[startup+162.754 s]
/proc/loadavg: 2.00 2.03 1.93 3/81 24504
/proc/meminfo: memFree=1148016/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=635092 CPUtime=161.21
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673846 0 0 0 15778 343 0 0 25 0 2 0 165995597 650334208 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 158773 121961 170 90 0 158311 0
[pid=24502/tid=24504] ppid=24500 vsize=635092 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166008180 650334208 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.21
Current children cumulated vsize (KiB) 635092

[startup+222.803 s]
/proc/loadavg: 2.00 2.02 1.93 3/81 24504
/proc/meminfo: memFree=1148016/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=635092 CPUtime=220.73
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673846 0 0 0 21730 343 0 0 25 0 2 0 165995597 650334208 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 158773 121961 170 90 0 158311 0
[pid=24502/tid=24504] ppid=24500 vsize=635092 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166008180 650334208 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.73
Current children cumulated vsize (KiB) 635092

[startup+282.855 s]
/proc/loadavg: 2.00 2.01 1.93 3/81 24504
/proc/meminfo: memFree=1147952/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=635092 CPUtime=280.26
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673846 0 0 0 27683 343 0 0 25 0 2 0 165995597 650334208 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711859 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 158773 121961 170 90 0 158311 0
[pid=24502/tid=24504] ppid=24500 vsize=635092 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166008180 650334208 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.26
Current children cumulated vsize (KiB) 635092

[startup+342.94 s]
/proc/loadavg: 2.00 2.01 1.93 3/81 24504
/proc/meminfo: memFree=1147952/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=635092 CPUtime=339.79
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673846 0 0 0 33635 344 0 0 25 0 2 0 165995597 650334208 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711921 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 158773 121961 170 90 0 158311 0
[pid=24502/tid=24504] ppid=24500 vsize=635092 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166008180 650334208 121961 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.79
Current children cumulated vsize (KiB) 635092

[startup+402.979 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 24504
/proc/meminfo: memFree=1147888/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=635092 CPUtime=399.3
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673847 0 0 0 39586 344 0 0 25 0 2 0 165995597 650334208 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 158773 121962 170 90 0 158311 0
[pid=24502/tid=24504] ppid=24500 vsize=635092 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166008180 650334208 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 399.3
Current children cumulated vsize (KiB) 635092

[startup+463.025 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 24504
/proc/meminfo: memFree=1147888/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=635092 CPUtime=458.82
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673847 0 0 0 45538 344 0 0 25 0 2 0 165995597 650334208 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 158773 121962 170 90 0 158311 0
[pid=24502/tid=24504] ppid=24500 vsize=635092 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166008180 650334208 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.82
Current children cumulated vsize (KiB) 635092

[startup+523.108 s]
/proc/loadavg: 2.00 2.00 1.93 4/81 24504
/proc/meminfo: memFree=1147824/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=635092 CPUtime=518.35
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673847 0 0 0 51491 344 0 0 25 0 2 0 165995597 650334208 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134566057 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 158773 121962 170 90 0 158311 0
[pid=24502/tid=24504] ppid=24500 vsize=635092 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166008180 650334208 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 518.35
Current children cumulated vsize (KiB) 635092

[startup+583.195 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 24504
/proc/meminfo: memFree=1147824/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=635092 CPUtime=577.91
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673847 0 0 0 57447 344 0 0 25 0 2 0 165995597 650334208 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555013 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 158773 121962 170 90 0 158311 0
[pid=24502/tid=24504] ppid=24500 vsize=635092 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166008180 650334208 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 577.91
Current children cumulated vsize (KiB) 635092

[startup+643.208 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 24504
/proc/meminfo: memFree=1147824/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=635092 CPUtime=637.38
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673847 0 0 0 63393 345 0 0 25 0 2 0 165995597 650334208 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 158773 121962 170 90 0 158311 0
[pid=24502/tid=24504] ppid=24500 vsize=635092 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 166008180 650334208 121962 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 635092

[startup+703.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/81 24504
/proc/meminfo: memFree=1147824/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=635092 CPUtime=696.89

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

[pid=24502/tid=24504] ppid=24500 vsize=645336 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166008180 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=645336 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166098196 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1172.93
Current children cumulated vsize (KiB) 645336

[startup+1243.76 s]
/proc/loadavg: 2.01 2.02 1.95 3/82 24505
/proc/meminfo: memFree=1147688/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=645336 CPUtime=1232.45
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673849 0 0 0 122899 346 0 0 25 0 3 0 165995597 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711861 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 161334 121964 170 90 0 160872 0
[pid=24502/tid=24504] ppid=24500 vsize=645336 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166008180 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=645336 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166098196 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1232.45
Current children cumulated vsize (KiB) 645336

[startup+1303.79 s]
/proc/loadavg: 2.00 2.01 1.95 3/82 24505
/proc/meminfo: memFree=1147624/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=645336 CPUtime=1291.93
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673849 0 0 0 128846 347 0 0 25 0 3 0 165995597 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 161334 121964 170 90 0 160872 0
[pid=24502/tid=24504] ppid=24500 vsize=645336 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166008180 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=645336 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166098196 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1291.93
Current children cumulated vsize (KiB) 645336

[startup+1363.88 s]
/proc/loadavg: 2.00 2.01 1.95 3/82 24505
/proc/meminfo: memFree=1147624/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=645336 CPUtime=1351.5
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673849 0 0 0 134803 347 0 0 25 0 3 0 165995597 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552468 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 161334 121964 170 90 0 160872 0
[pid=24502/tid=24504] ppid=24500 vsize=645336 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166008180 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=645336 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166098196 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1351.5
Current children cumulated vsize (KiB) 645336

[startup+1423.96 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 24505
/proc/meminfo: memFree=1147560/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=645336 CPUtime=1411
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673849 0 0 0 140753 347 0 0 25 0 3 0 165995597 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 161334 121964 170 90 0 160872 0
[pid=24502/tid=24504] ppid=24500 vsize=645336 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 166008180 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=645336 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 166098196 660824064 121964 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1411
Current children cumulated vsize (KiB) 645336

[startup+1484.03 s]
/proc/loadavg: 2.00 2.00 1.95 3/83 24506
/proc/meminfo: memFree=1147552/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=655580 CPUtime=1470.54
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673851 0 0 0 146707 347 0 0 25 0 4 0 165995597 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664606 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24502/statm: 163895 121966 170 90 0 163433 0
[pid=24502/tid=24504] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166008180 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166098196 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24506] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24506/stat : 24506 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166143207 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1470.54
Current children cumulated vsize (KiB) 655580

[startup+1544.13 s]
/proc/loadavg: 1.96 1.98 1.94 3/84 24578
/proc/meminfo: memFree=1199304/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=655580 CPUtime=1530.41
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673851 0 0 0 152691 350 0 0 25 0 4 0 165995597 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555972 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24502/statm: 163895 121966 170 90 0 163433 0
[pid=24502/tid=24504] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166008180 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166098196 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24506] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24506/stat : 24506 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166143207 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1530.41
Current children cumulated vsize (KiB) 655580

[startup+1604.2 s]
/proc/loadavg: 1.98 1.98 1.94 3/84 24578
/proc/meminfo: memFree=1199368/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=655580 CPUtime=1590.47
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673851 0 0 0 158697 350 0 0 25 0 4 0 165995597 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134566497 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24502/statm: 163895 121966 170 90 0 163433 0
[pid=24502/tid=24504] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166008180 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166098196 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24506] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24506/stat : 24506 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166143207 671313920 121966 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1590.47
Current children cumulated vsize (KiB) 655580

[startup+1664.26 s]
/proc/loadavg: 1.99 1.98 1.94 3/84 24578
/proc/meminfo: memFree=1199368/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=655580 CPUtime=1650.52
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673852 0 0 0 164702 350 0 0 25 0 4 0 165995597 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24502/statm: 163895 121967 170 90 0 163433 0
[pid=24502/tid=24504] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166008180 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166098196 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24506] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24506/stat : 24506 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 166143207 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1650.52
Current children cumulated vsize (KiB) 655580

[startup+1724.34 s]
/proc/loadavg: 1.99 1.98 1.94 3/84 24578
/proc/meminfo: memFree=1199368/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=655580 CPUtime=1710.57
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673852 0 0 0 170707 350 0 0 25 0 4 0 165995597 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134624871 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24502/statm: 163895 121967 170 90 0 163433 0
[pid=24502/tid=24504] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166008180 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166098196 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24506] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24506/stat : 24506 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166143207 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1710.57
Current children cumulated vsize (KiB) 655580

[startup+1784.41 s]
/proc/loadavg: 1.99 1.98 1.94 3/84 24578
/proc/meminfo: memFree=1199368/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=655580 CPUtime=1770.63
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673852 0 0 0 176713 350 0 0 25 0 4 0 165995597 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565693 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24502/statm: 163895 121967 170 90 0 163433 0
[pid=24502/tid=24504] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166008180 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166098196 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24506] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24506/stat : 24506 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166143207 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1770.63
Current children cumulated vsize (KiB) 655580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.89 s]
/proc/loadavg: 1.99 1.98 1.94 3/84 24578
/proc/meminfo: memFree=1199368/2055920 swapFree=4184496/4192956
[pid=24502] ppid=24500 vsize=655580 CPUtime=1800.1
/proc/24502/stat : 24502 (bprolog) R 24500 24502 23660 0 -1 4194304 673852 0 0 0 179660 350 0 0 25 0 4 0 165995597 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552313 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24502/statm: 163895 121967 170 90 0 163433 0
[pid=24502/tid=24504] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24504/stat : 24504 (bprolog) S 24500 24502 23660 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 166008180 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24505] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24505/stat : 24505 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166098196 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=24502/tid=24506] ppid=24500 vsize=655580 CPUtime=0
/proc/24502/task/24506/stat : 24506 (bprolog) S 24500 24502 23660 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 166143207 671313920 121967 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 655580

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.97
CPU time (s): 1800.19
CPU user time (s): 1796.61
CPU system time (s): 3.57846
CPU usage (%): 99.2402
Max. virtual memory (cumulated for all children) (KiB): 655580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.61
system time used= 3.57845
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 673852
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= 13
involuntary context switches= 60328

runsolver used 1.9627 s user time and 4.80727 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sun Jan  7 13:18:55 UTC 2007


IDJOB= 206642
IDBENCH= 4224
FILE ID= node75/206642-1168175935

PBS_JOBID= 3479088

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-31_ext.xml
COMMAND LINE= /tmp/evaluation/206642-1168175935/Complete/Ordinary/solver /tmp/evaluation/206642-1168175935/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node75/convwatcher-206642-1168175935 -o ROOT/results/node75/conversion-206642-1168175935 -C 600 -M 900 /tmp/evaluation/206642-1168175935/Complete/Ordinary/conversion /tmp/evaluation/206642-1168175935/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-206642-1168175935 -o ROOT/results/node75/solver-206642-1168175935 -C 1800 -M 900  /tmp/evaluation/206642-1168175935/Complete/Ordinary/solver /tmp/evaluation/206642-1168175935/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  91e6597cdbbcd987f765c4d7bef264d4

RANDOM SEED= 141411771

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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1636952 kB
Buffers:         48844 kB
Cached:         179200 kB
SwapCached:       2680 kB
Active:         223772 kB
Inactive:       138812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636952 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:           14300 kB
Writeback:           0 kB
Mapped:         150664 kB
Slab:            41388 kB
Committed_AS:  4360852 kB
PageTables:       2072 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= 66540 MiB



End job on node75 on Sun Jan  7 13:49:36 UTC 2007