Trace number 194501

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
Tramontane 2006-12-04? (TO) 1800.09 1800.7

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-12_ext.xml
MD5SUM64e6f847c96104277628cca066acf87f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints455
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension455
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables.............    0
0.01	c 	relations............. 0.12
0.13	c 	constraints........... 0.02
0.15	c Allocating memory
0.15	c 
0.15	c time limit = -1
0.15	c heuristic = dom/wdeg
0.15	c restart policy = Geometric increment
0.15	c restart base = 33
0.15	c restart factor = 1.33
0.15	c 
0.15	c Solving
0.15	c

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/node58/watcher-194501-1168102051 -o ROOT/results/node58/solver-194501-1168102051 -C 1800 -M 900 /tmp/evaluation/194501-1168102051/tramontane/bin/solver /tmp/evaluation/194501-1168102051/unknown.xml -res geom -f 3 -v 1 

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: 0.92 1.25 1.47 4/68 3702
/proc/meminfo: memFree=1821016/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=5524 CPUtime=0
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 158603123 5656576 51 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4870948 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 1381 51 39 92 0 24 0

[startup+0.102656 s]
/proc/loadavg: 0.92 1.25 1.47 4/68 3702
/proc/meminfo: memFree=1821016/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8104 CPUtime=0.09
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1082 0 0 0 9 0 0 0 18 0 1 0 158603123 8298496 1050 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5305979 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2026 1050 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.510684 s]
/proc/loadavg: 0.92 1.25 1.47 4/68 3702
/proc/meminfo: memFree=1821016/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=0.49
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 49 0 0 0 21 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790406 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8500

[startup+1.33175 s]
/proc/loadavg: 1.01 1.26 1.48 3/73 3714
/proc/meminfo: memFree=1816552/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1.31
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 131 0 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637368 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8500

[startup+2.9709 s]
/proc/loadavg: 1.01 1.26 1.48 3/73 3714
/proc/meminfo: memFree=1816552/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=2.95
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 295 0 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722113 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 8500

[startup+6.25017 s]
/proc/loadavg: 1.01 1.26 1.48 3/73 3714
/proc/meminfo: memFree=1816560/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=6.23
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 623 0 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790431 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8500

[startup+12.7097 s]
/proc/loadavg: 1.16 1.28 1.48 3/73 3714
/proc/meminfo: memFree=1816576/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=12.69
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 1269 0 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722156 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8500

[startup+25.5118 s]
/proc/loadavg: 1.29 1.30 1.49 3/73 3714
/proc/meminfo: memFree=1816712/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=25.5
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 2549 1 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637807 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 8500

[startup+51.131 s]
/proc/loadavg: 1.61 1.38 1.50 3/73 3714
/proc/meminfo: memFree=1816904/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=51.1
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 5109 1 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790733 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8500

[startup+102.357 s]
/proc/loadavg: 1.84 1.48 1.53 3/73 3714
/proc/meminfo: memFree=1816968/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=102.32
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 10231 1 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 8500

[startup+162.405 s]
/proc/loadavg: 1.94 1.57 1.56 3/73 3714
/proc/meminfo: memFree=1816904/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=162.35
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 16234 1 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 8500

[startup+222.446 s]
/proc/loadavg: 1.98 1.65 1.58 3/73 3714
/proc/meminfo: memFree=1816904/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=222.38
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 22237 1 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637621 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 8500

[startup+282.488 s]
/proc/loadavg: 1.99 1.71 1.60 3/73 3714
/proc/meminfo: memFree=1816904/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=282.4
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 28239 1 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790368 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 8500

[startup+342.53 s]
/proc/loadavg: 1.99 1.76 1.63 3/73 3714
/proc/meminfo: memFree=1816904/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=342.43
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 34242 1 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 342.43
Current children cumulated vsize (KiB) 8500

[startup+402.58 s]
/proc/loadavg: 1.99 1.80 1.65 3/73 3714
/proc/meminfo: memFree=1816904/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=402.47
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 40246 1 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790427 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 402.47
Current children cumulated vsize (KiB) 8500

[startup+462.622 s]
/proc/loadavg: 1.99 1.83 1.66 3/73 3714
/proc/meminfo: memFree=1816904/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=462.49
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 46248 1 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790434 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 462.49
Current children cumulated vsize (KiB) 8500

[startup+522.673 s]
/proc/loadavg: 2.07 1.88 1.69 3/73 3714
/proc/meminfo: memFree=1816840/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=522.54
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 52252 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 522.54
Current children cumulated vsize (KiB) 8500

[startup+582.713 s]
/proc/loadavg: 2.03 1.90 1.71 3/73 3714
/proc/meminfo: memFree=1816840/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=582.57
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 58255 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790427 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 582.57
Current children cumulated vsize (KiB) 8500

[startup+642.761 s]
/proc/loadavg: 2.01 1.91 1.72 3/73 3714
/proc/meminfo: memFree=1816840/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=642.6
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 64258 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790607 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 642.6
Current children cumulated vsize (KiB) 8500

[startup+702.808 s]
/proc/loadavg: 2.00 1.93 1.74 3/73 3714
/proc/meminfo: memFree=1816840/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=702.63
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 70261 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637480 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 702.63
Current children cumulated vsize (KiB) 8500

[startup+762.851 s]
/proc/loadavg: 2.04 1.95 1.75 3/73 3714
/proc/meminfo: memFree=1816840/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=762.66
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 76264 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637594 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 762.66
Current children cumulated vsize (KiB) 8500

[startup+822.906 s]
/proc/loadavg: 2.01 1.95 1.77 3/79 3788
/proc/meminfo: memFree=1815432/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=822.62
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 82260 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637441 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 822.62
Current children cumulated vsize (KiB) 8500

[startup+882.975 s]
/proc/loadavg: 2.00 1.96 1.78 3/79 3878
/proc/meminfo: memFree=1815440/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=882.6
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 88258 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790431 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 882.6
Current children cumulated vsize (KiB) 8500

[startup+943.039 s]
/proc/loadavg: 2.00 1.97 1.79 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=942.61
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 94259 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790431 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 942.61
Current children cumulated vsize (KiB) 8500

[startup+1003.08 s]
/proc/loadavg: 2.00 1.97 1.80 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1002.64
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 100262 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790655 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1002.64
Current children cumulated vsize (KiB) 8500

[startup+1063.13 s]
/proc/loadavg: 2.00 1.97 1.81 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1062.67
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 106265 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1062.67
Current children cumulated vsize (KiB) 8500

[startup+1123.17 s]
/proc/loadavg: 2.00 1.97 1.82 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1122.7
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 112268 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722331 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1122.7
Current children cumulated vsize (KiB) 8500

[startup+1183.22 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1182.74
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 118272 2 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1182.74
Current children cumulated vsize (KiB) 8500

[startup+1243.26 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1242.78
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 124275 3 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790624 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1242.78
Current children cumulated vsize (KiB) 8500

[startup+1303.32 s]
/proc/loadavg: 2.00 1.97 1.84 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1302.81
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 130278 3 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790401 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1302.81
Current children cumulated vsize (KiB) 8500

[startup+1363.36 s]
/proc/loadavg: 2.00 1.97 1.84 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1362.84
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 136281 3 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637316 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1362.84
Current children cumulated vsize (KiB) 8500

[startup+1423.41 s]
/proc/loadavg: 2.00 1.97 1.85 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1422.87
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 142284 3 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639663 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1422.87
Current children cumulated vsize (KiB) 8500

[startup+1483.45 s]
/proc/loadavg: 2.00 1.97 1.86 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1482.9
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 148287 3 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637364 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1482.9
Current children cumulated vsize (KiB) 8500

[startup+1543.5 s]
/proc/loadavg: 2.00 1.97 1.86 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1542.93
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 154290 3 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790655 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1542.93
Current children cumulated vsize (KiB) 8500

[startup+1603.54 s]
/proc/loadavg: 2.00 1.97 1.87 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1602.96
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 160293 3 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1602.96
Current children cumulated vsize (KiB) 8500

[startup+1663.6 s]
/proc/loadavg: 2.00 1.97 1.87 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1663
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 166297 3 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790181 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1663
Current children cumulated vsize (KiB) 8500

[startup+1723.65 s]
/proc/loadavg: 2.00 1.97 1.88 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1723.04
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 172301 3 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790664 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1723.04
Current children cumulated vsize (KiB) 8500

[startup+1783.69 s]
/proc/loadavg: 2.03 1.99 1.89 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1783.06
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 178303 3 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722090 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1783.06
Current children cumulated vsize (KiB) 8500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 2.02 1.99 1.89 3/73 3912
/proc/meminfo: memFree=1816392/2055920 swapFree=4192812/4192956
[pid=3701] ppid=3697 vsize=8500 CPUtime=1800.07
/proc/3701/stat : 3701 (solver) R 3697 3701 3250 0 -1 4194304 1213 0 0 0 180004 3 0 0 25 0 1 0 158603123 8704000 1181 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790434 0 0 4096 0 0 0 0 17 1 0 0
/proc/3701/statm: 2125 1181 711 92 0 469 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 8500

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.7
CPU time (s): 1800.09
CPU user time (s): 1800.05
CPU system time (s): 0.039993
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 8500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1213
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= 11
involuntary context switches= 3848

runsolver used 1.58476 s user time and 4.81627 s system time

The end

Launcher Data (download as text)

Begin job on node58 on Sat Jan  6 16:47:32 UTC 2007


IDJOB= 194501
IDBENCH= 3217
FILE ID= node58/194501-1168102051

PBS_JOBID= 3477309

Free space on /tmp= 66531 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-12_ext.xml
COMMAND LINE= /tmp/evaluation/194501-1168102051/tramontane/bin/solver /tmp/evaluation/194501-1168102051/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-194501-1168102051 -o ROOT/results/node58/solver-194501-1168102051 -C 1800 -M 900  /tmp/evaluation/194501-1168102051/tramontane/bin/solver /tmp/evaluation/194501-1168102051/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  64e6f847c96104277628cca066acf87f

RANDOM SEED= 846020474

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		: 3000.223
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		: 3000.223
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:       1821160 kB
Buffers:         12588 kB
Cached:         139800 kB
SwapCached:          0 kB
Active:          84512 kB
Inactive:        88120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821160 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7040 kB
Writeback:           0 kB
Mapped:          30452 kB
Slab:            47804 kB
Committed_AS:  2330716 kB
PageTables:       1644 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= 66531 MiB



End job on node58 on Sat Jan  6 17:17:32 UTC 2007