Trace number 217674

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) 1800.11 1800.71

General information on the benchmark

Nameramsey/ramsey3/
ramsey-15-3.xml
MD5SUMb8b443acf076743d16d67493d80da04d
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 benchmark0.91986
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables105
Number of constraints455
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension455
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 	predicates............    0
0.01	c 	constraints........... 0.04
0.04	c Allocating memory
0.04	c 
0.04	c time limit = -1
0.04	c heuristic = dom/wdeg
0.04	c restart policy = Geometric increment
0.04	c restart base = 1282
0.04	c restart factor = 1.33
0.04	c 
0.04	c Solving
0.04	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/node45/watcher-217674-1168248406 -o ROOT/results/node45/solver-217674-1168248406 -C 1800 -M 900 /tmp/evaluation/217674-1168248406/tramontane/bin/solver /tmp/evaluation/217674-1168248406/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: 1.33 1.83 1.94 4/65 10544
/proc/meminfo: memFree=1804904/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=6792 CPUtime=0
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 173239640 6955008 393 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4697377 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1698 399 362 92 0 30 0

[startup+0.102627 s]
/proc/loadavg: 1.33 1.83 1.94 4/65 10544
/proc/meminfo: memFree=1804904/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7724 CPUtime=0.09
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1030 0 0 0 9 0 0 0 18 0 1 0 173239640 7909376 998 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727429 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1931 998 720 92 0 275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7724

[startup+0.510699 s]
/proc/loadavg: 1.33 1.83 1.94 4/65 10544
/proc/meminfo: memFree=1804904/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7732 CPUtime=0.5
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1032 0 0 0 50 0 0 0 21 0 1 0 173239640 7917568 1000 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785274 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1933 1000 720 92 0 277 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7732

[startup+1.33085 s]
/proc/loadavg: 1.33 1.83 1.94 2/65 10544
/proc/meminfo: memFree=1803816/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7736 CPUtime=1.32
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1033 0 0 0 132 0 0 0 25 0 1 0 173239640 7921664 1001 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134640866 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1934 1001 720 92 0 278 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7736

[startup+2.96714 s]
/proc/loadavg: 1.31 1.82 1.93 2/65 10544
/proc/meminfo: memFree=1803816/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7740 CPUtime=2.95
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1034 0 0 0 295 0 0 0 25 0 1 0 173239640 7925760 1002 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727417 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1935 1002 720 92 0 279 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 7740

[startup+6.24574 s]
/proc/loadavg: 1.31 1.82 1.93 2/65 10544
/proc/meminfo: memFree=1803688/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7740 CPUtime=6.23
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1034 0 0 0 623 0 0 0 25 0 1 0 173239640 7925760 1002 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1935 1002 720 92 0 279 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7740

[startup+12.6979 s]
/proc/loadavg: 1.26 1.79 1.92 2/65 10544
/proc/meminfo: memFree=1803712/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7740 CPUtime=12.68
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1034 0 0 0 1268 0 0 0 25 0 1 0 173239640 7925760 1002 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1935 1002 720 92 0 279 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7740

[startup+25.4992 s]
/proc/loadavg: 1.22 1.77 1.91 3/65 10544
/proc/meminfo: memFree=1803856/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7740 CPUtime=25.48
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1034 0 0 0 2548 0 0 0 25 0 1 0 173239640 7925760 1002 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1935 1002 720 92 0 279 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7740

[startup+51.1019 s]
/proc/loadavg: 1.14 1.70 1.88 2/65 10544
/proc/meminfo: memFree=1803920/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=51.07
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 5107 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7752

[startup+102.307 s]
/proc/loadavg: 1.06 1.59 1.84 2/65 10544
/proc/meminfo: memFree=1803984/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=102.26
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 10226 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7752

[startup+162.319 s]
/proc/loadavg: 1.02 1.47 1.78 2/65 10544
/proc/meminfo: memFree=1803920/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=162.25
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 16225 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7752

[startup+222.335 s]
/proc/loadavg: 1.01 1.39 1.73 2/65 10544
/proc/meminfo: memFree=1803920/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=222.25
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 22225 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727410 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 7752

[startup+282.348 s]
/proc/loadavg: 1.00 1.32 1.68 2/65 10544
/proc/meminfo: memFree=1803920/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=282.24
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 28224 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 7752

[startup+342.36 s]
/proc/loadavg: 1.00 1.26 1.63 2/65 10544
/proc/meminfo: memFree=1803856/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=342.23
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 34223 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727426 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 7752

[startup+402.373 s]
/proc/loadavg: 1.00 1.20 1.59 2/65 10544
/proc/meminfo: memFree=1803856/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=402.22
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 40222 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727420 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 7752

[startup+462.385 s]
/proc/loadavg: 1.00 1.17 1.55 2/65 10544
/proc/meminfo: memFree=1803856/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=462.22
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 46222 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727446 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 7752

[startup+522.398 s]
/proc/loadavg: 1.00 1.13 1.52 2/65 10544
/proc/meminfo: memFree=1803856/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=522.21
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 52221 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727379 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 7752

[startup+582.409 s]
/proc/loadavg: 1.00 1.11 1.48 2/65 10544
/proc/meminfo: memFree=1803856/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=582.2
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 58220 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 7752

[startup+642.425 s]
/proc/loadavg: 1.00 1.08 1.44 2/65 10544
/proc/meminfo: memFree=1803792/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=642.2
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 64220 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727426 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 7752

[startup+702.436 s]
/proc/loadavg: 1.00 1.07 1.42 2/65 10544
/proc/meminfo: memFree=1803792/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=702.19
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 70219 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727410 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 7752

[startup+762.45 s]
/proc/loadavg: 1.00 1.05 1.39 2/65 10544
/proc/meminfo: memFree=1803792/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=762.18
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 76218 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 7752

[startup+822.465 s]
/proc/loadavg: 1.05 1.06 1.36 2/65 10544
/proc/meminfo: memFree=1803728/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=822.18
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 82218 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 822.18
Current children cumulated vsize (KiB) 7752

[startup+882.479 s]
/proc/loadavg: 1.02 1.04 1.34 2/65 10544
/proc/meminfo: memFree=1803728/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=882.17
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 88217 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 882.17
Current children cumulated vsize (KiB) 7752

[startup+942.493 s]
/proc/loadavg: 1.00 1.03 1.32 2/65 10544
/proc/meminfo: memFree=1803664/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=942.16
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 94216 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134641064 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 942.16
Current children cumulated vsize (KiB) 7752

[startup+1002.51 s]
/proc/loadavg: 1.00 1.02 1.29 2/65 10544
/proc/meminfo: memFree=1803728/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1002.16
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 100216 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1002.16
Current children cumulated vsize (KiB) 7752

[startup+1062.52 s]
/proc/loadavg: 1.00 1.02 1.27 2/65 10544
/proc/meminfo: memFree=1803728/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1062.15
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 106215 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1062.15
Current children cumulated vsize (KiB) 7752

[startup+1122.54 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 10544
/proc/meminfo: memFree=1803664/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1122.15
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 112215 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1122.15
Current children cumulated vsize (KiB) 7752

[startup+1182.55 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 10544
/proc/meminfo: memFree=1803664/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1182.14
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 118214 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1182.14
Current children cumulated vsize (KiB) 7752

[startup+1242.56 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 10544
/proc/meminfo: memFree=1803664/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1242.13
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 124213 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1242.13
Current children cumulated vsize (KiB) 7752

[startup+1302.57 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 10544
/proc/meminfo: memFree=1803664/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1302.13
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 130213 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1302.13
Current children cumulated vsize (KiB) 7752

[startup+1362.59 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 10544
/proc/meminfo: memFree=1803664/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1362.12
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 136212 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1362.12
Current children cumulated vsize (KiB) 7752

[startup+1422.6 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 10544
/proc/meminfo: memFree=1803664/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1422.11
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 142211 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1422.11
Current children cumulated vsize (KiB) 7752

[startup+1482.62 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 10544
/proc/meminfo: memFree=1803600/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1482.11
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 148211 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1482.11
Current children cumulated vsize (KiB) 7752

[startup+1542.63 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 10544
/proc/meminfo: memFree=1803600/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1542.1
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 154210 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708400 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1542.1
Current children cumulated vsize (KiB) 7752

[startup+1602.64 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 10544
/proc/meminfo: memFree=1803536/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1602.09
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 160209 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1602.09
Current children cumulated vsize (KiB) 7752

[startup+1662.65 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 10544
/proc/meminfo: memFree=1803536/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1662.08
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 166208 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1662.08
Current children cumulated vsize (KiB) 7752

[startup+1722.67 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 10544
/proc/meminfo: memFree=1803536/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1722.08
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 172208 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1722.08
Current children cumulated vsize (KiB) 7752

[startup+1782.68 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 10544
/proc/meminfo: memFree=1803472/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1782.07
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 178207 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1782.07
Current children cumulated vsize (KiB) 7752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 10544
/proc/meminfo: memFree=1803472/2055920 swapFree=4184048/4192956
[pid=10543] ppid=10541 vsize=7752 CPUtime=1800.09
/proc/10543/stat : 10543 (solver) R 10541 10543 8908 0 -1 4194304 1037 0 0 0 180009 0 0 0 25 0 1 0 173239640 7938048 1005 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/10543/statm: 1938 1005 720 92 0 282 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 7752

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.11
CPU user time (s): 1800.1
CPU system time (s): 0.009998
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 7752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.1
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1037
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= 2676

runsolver used 1.44978 s user time and 3.35549 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon Jan  8 09:26:47 UTC 2007


IDJOB= 217674
IDBENCH= 5163
FILE ID= node45/217674-1168248406

PBS_JOBID= 3481774

Free space on /tmp= 66553 MiB

BENCH NAME= HOME/pub/bench/CPAI06/ramsey/ramsey3/ramsey-15-3.xml
COMMAND LINE= /tmp/evaluation/217674-1168248406/tramontane/bin/solver /tmp/evaluation/217674-1168248406/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-217674-1168248406 -o ROOT/results/node45/solver-217674-1168248406 -C 1800 -M 900  /tmp/evaluation/217674-1168248406/tramontane/bin/solver /tmp/evaluation/217674-1168248406/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  b8b443acf076743d16d67493d80da04d

RANDOM SEED= 156404360

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1805384 kB
Buffers:         42472 kB
Cached:         144556 kB
SwapCached:       3168 kB
Active:          90892 kB
Inactive:       106612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805384 kB
SwapTotal:     4192956 kB
SwapFree:      4184048 kB
Dirty:            3192 kB
Writeback:           0 kB
Mapped:          16040 kB
Slab:            39124 kB
Committed_AS:  3400972 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66553 MiB



End job on node45 on Mon Jan  8 09:56:48 UTC 2007