Trace number 217635

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) 1800.02 1812

General information on the benchmark

Nameramsey/ramsey3/
ramsey-16-3.xml
MD5SUMd1e256b82448c3057e4e4d1cc416ef26
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.808877
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables120
Number of constraints560
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension560
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c 
0.11	c Parsing xml file
0.11	c 	domains...............    0
0.11	c 	variables.............    0
0.11	c 	predicates............    0
0.11	c 	constraints........... 0.04
0.16	c Allocating memory
0.16	c 
0.16	c time limit = -1
0.16	c heuristic = dom/wdeg
0.16	c restart policy = Geometric increment
0.16	c restart base = 79
0.16	c restart factor = 1.33
0.16	c 
0.16	c Solving
0.16	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/node19/watcher-217635-1168248169 -o ROOT/results/node19/solver-217635-1168248169 -C 1800 -M 900 /tmp/evaluation/217635-1168248169/tramontane/bin/solver /tmp/evaluation/217635-1168248169/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: 1.75 1.93 1.98 3/98 14900
/proc/meminfo: memFree=1744688/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=540 CPUtime=0
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 41 0 0 0 0 0 0 0 21 0 1 0 173211831 552960 26 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7484196 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 135 26 21 92 0 18 0

[startup+0.102872 s]
/proc/loadavg: 1.75 1.93 1.98 3/98 14900
/proc/meminfo: memFree=1744688/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=540 CPUtime=0
/proc/14899/stat : 14899 (solver) D 14897 14899 14655 0 -1 4194304 41 0 0 0 0 0 0 0 21 0 1 0 173211831 552960 26 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7484196 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/14899/statm: 135 26 21 92 0 18 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 540

[startup+0.510948 s]
/proc/loadavg: 1.75 1.93 1.98 3/98 14900
/proc/meminfo: memFree=1744688/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=0.4
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 40 0 0 0 21 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 7848

[startup+1.3321 s]
/proc/loadavg: 1.75 1.93 1.98 3/98 14900
/proc/meminfo: memFree=1743408/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1.21
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 121 0 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 7848

[startup+2.96941 s]
/proc/loadavg: 1.77 1.94 1.98 3/98 14900
/proc/meminfo: memFree=1743408/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=2.84
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 284 0 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790143 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 7848

[startup+6.25003 s]
/proc/loadavg: 1.77 1.94 1.98 3/98 14900
/proc/meminfo: memFree=1743344/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=6.09
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 609 0 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812766 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 7848

[startup+12.7172 s]
/proc/loadavg: 1.80 1.94 1.98 3/98 14900
/proc/meminfo: memFree=1743344/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=12.5
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 1250 0 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 7848

[startup+25.5307 s]
/proc/loadavg: 1.83 1.94 1.98 3/98 14900
/proc/meminfo: memFree=1743344/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=25.21
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 2521 0 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727374 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 7848

[startup+51.2115 s]
/proc/loadavg: 1.89 1.94 1.98 3/98 14900
/proc/meminfo: memFree=1743408/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=50.65
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 5065 0 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 7848

[startup+102.428 s]
/proc/loadavg: 1.95 1.95 1.98 3/98 14900
/proc/meminfo: memFree=1743344/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=101.42
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 10141 1 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785679 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 7848

[startup+162.505 s]
/proc/loadavg: 1.98 1.95 1.98 3/98 14900
/proc/meminfo: memFree=1743344/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=160.94
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 16093 1 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 7848

[startup+222.593 s]
/proc/loadavg: 1.99 1.96 1.98 3/98 14900
/proc/meminfo: memFree=1679984/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=220.34
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 22032 2 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 220.34
Current children cumulated vsize (KiB) 7848

[startup+282.667 s]
/proc/loadavg: 1.99 1.97 1.98 3/98 14900
/proc/meminfo: memFree=1679856/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=279.86
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 27984 2 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792521 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 7848

[startup+342.75 s]
/proc/loadavg: 1.99 1.97 1.98 3/98 14900
/proc/meminfo: memFree=1679856/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=339.43
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 33940 3 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785016 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 339.43
Current children cumulated vsize (KiB) 7848

[startup+402.837 s]
/proc/loadavg: 1.99 1.97 1.98 3/98 14900
/proc/meminfo: memFree=1679728/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=399.01
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 39898 3 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 399.01
Current children cumulated vsize (KiB) 7848

[startup+462.923 s]
/proc/loadavg: 1.99 1.97 1.98 3/98 14900
/proc/meminfo: memFree=1679600/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=458.6
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 45856 4 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727432 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 458.6
Current children cumulated vsize (KiB) 7848

[startup+523.001 s]
/proc/loadavg: 1.99 1.97 1.98 3/98 14900
/proc/meminfo: memFree=1679600/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=518.14
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 51810 4 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 518.14
Current children cumulated vsize (KiB) 7848

[startup+583.023 s]
/proc/loadavg: 1.99 1.97 1.98 3/98 14900
/proc/meminfo: memFree=1621616/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=577.43
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 57738 5 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708400 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 577.43
Current children cumulated vsize (KiB) 7848

[startup+643.103 s]
/proc/loadavg: 2.14 2.02 1.99 3/98 14900
/proc/meminfo: memFree=1621552/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=637.01
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 63696 5 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792486 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 637.01
Current children cumulated vsize (KiB) 7848

[startup+703.193 s]
/proc/loadavg: 2.05 2.01 1.99 3/98 14900
/proc/meminfo: memFree=1621488/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=696.6
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 69654 6 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 696.6
Current children cumulated vsize (KiB) 7848

[startup+763.282 s]
/proc/loadavg: 2.02 2.01 1.99 3/98 14900
/proc/meminfo: memFree=1621360/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=756.18
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 75612 6 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708400 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 756.18
Current children cumulated vsize (KiB) 7848

[startup+823.319 s]
/proc/loadavg: 2.07 2.02 2.00 3/98 14900
/proc/meminfo: memFree=1621360/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=815.69
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 81562 7 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 815.69
Current children cumulated vsize (KiB) 7848

[startup+883.401 s]
/proc/loadavg: 2.02 2.01 2.00 3/98 14900
/proc/meminfo: memFree=1621232/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=875.22
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 87515 7 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 875.22
Current children cumulated vsize (KiB) 7848

[startup+943.48 s]
/proc/loadavg: 2.01 2.01 2.00 3/98 14900
/proc/meminfo: memFree=1621104/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=934.77
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 93469 8 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 934.77
Current children cumulated vsize (KiB) 7848

[startup+1003.55 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 14900
/proc/meminfo: memFree=1621104/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=994.3
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 99421 9 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134641187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 994.3
Current children cumulated vsize (KiB) 7848

[startup+1063.62 s]
/proc/loadavg: 2.00 2.00 2.00 4/98 14900
/proc/meminfo: memFree=1620976/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1053.84
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 105375 9 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727392 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1053.84
Current children cumulated vsize (KiB) 7848

[startup+1123.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 14900
/proc/meminfo: memFree=1620912/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1113.37
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 111327 10 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712842 0 0 4096 0 0 0 0 17 1 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1113.37
Current children cumulated vsize (KiB) 7848

[startup+1183.74 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 14900
/proc/meminfo: memFree=1561968/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1173
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 117290 10 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1173
Current children cumulated vsize (KiB) 7848

[startup+1243.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 14900
/proc/meminfo: memFree=1561904/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1233
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 123290 10 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799448 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1233
Current children cumulated vsize (KiB) 7848

[startup+1303.87 s]
/proc/loadavg: 2.11 2.03 2.01 3/98 14900
/proc/meminfo: memFree=1561840/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1292.97
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 129287 10 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727445 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1292.97
Current children cumulated vsize (KiB) 7848

[startup+1363.9 s]
/proc/loadavg: 2.04 2.02 2.00 4/98 14900
/proc/meminfo: memFree=1561712/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1352.95
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 135285 10 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1352.95
Current children cumulated vsize (KiB) 7848

[startup+1423.95 s]
/proc/loadavg: 2.01 2.02 2.00 3/98 14900
/proc/meminfo: memFree=1561648/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1412.95
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 141285 10 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134641165 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1412.95
Current children cumulated vsize (KiB) 7848

[startup+1484 s]
/proc/loadavg: 2.00 2.01 2.00 3/98 14900
/proc/meminfo: memFree=1561520/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1472.91
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 147281 10 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134640868 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1472.91
Current children cumulated vsize (KiB) 7848

[startup+1544.06 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 14900
/proc/meminfo: memFree=1561456/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1532.92
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 153282 10 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712817 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1532.92
Current children cumulated vsize (KiB) 7848

[startup+1604.12 s]
/proc/loadavg: 2.07 2.02 2.00 3/98 14900
/proc/meminfo: memFree=1561392/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1592.91
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 159281 10 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134641014 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1592.91
Current children cumulated vsize (KiB) 7848

[startup+1664.18 s]
/proc/loadavg: 2.02 2.01 2.00 3/98 14900
/proc/meminfo: memFree=1561264/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1652.89
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 165279 10 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1652.89
Current children cumulated vsize (KiB) 7848

[startup+1724.24 s]
/proc/loadavg: 1.94 1.99 1.99 3/82 14987
/proc/meminfo: memFree=1856432/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1712.62
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 171249 13 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1712.62
Current children cumulated vsize (KiB) 7848

[startup+1784.31 s]
/proc/loadavg: 1.98 1.99 1.99 3/87 15037
/proc/meminfo: memFree=1841352/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1772.45
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 177232 13 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1772.45
Current children cumulated vsize (KiB) 7848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.99 s]
/proc/loadavg: 2.10 2.02 2.00 3/87 15037
/proc/meminfo: memFree=1841352/2055920 swapFree=4171244/4192956
[pid=14899] ppid=14897 vsize=7848 CPUtime=1800.01
/proc/14899/stat : 14899 (solver) R 14897 14899 14655 0 -1 4194304 1064 0 0 0 179988 13 0 0 25 0 1 0 173211831 8036352 1032 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727392 0 0 4096 0 0 0 0 17 0 0 0
/proc/14899/statm: 1962 1032 720 92 0 306 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 7848

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812
CPU time (s): 1800.02
CPU user time (s): 1799.88
CPU system time (s): 0.133979
CPU usage (%): 99.3387
Max. virtual memory (cumulated for all children) (KiB): 7848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1064
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= 59310

runsolver used 1.9927 s user time and 5.44117 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Jan  8 09:22:50 UTC 2007


IDJOB= 217635
IDBENCH= 5160
FILE ID= node19/217635-1168248169

PBS_JOBID= 3481643

Free space on /tmp= 66318 MiB

BENCH NAME= HOME/pub/bench/CPAI06/ramsey/ramsey3/ramsey-16-3.xml
COMMAND LINE= /tmp/evaluation/217635-1168248169/tramontane/bin/solver /tmp/evaluation/217635-1168248169/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-217635-1168248169 -o ROOT/results/node19/solver-217635-1168248169 -C 1800 -M 900  /tmp/evaluation/217635-1168248169/tramontane/bin/solver /tmp/evaluation/217635-1168248169/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  d1e256b82448c3057e4e4d1cc416ef26

RANDOM SEED= 283620972

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		: 3000.260
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		: 3000.260
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:       1745168 kB
Buffers:         27060 kB
Cached:          78772 kB
SwapCached:       9904 kB
Active:         206424 kB
Inactive:        47748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745168 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:            3412 kB
Writeback:           0 kB
Mapped:         168252 kB
Slab:            40964 kB
Committed_AS:  5182700 kB
PageTables:       2648 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= 66318 MiB



End job on node19 on Mon Jan  8 09:53:04 UTC 2007