Trace number 194881

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) 1800.05 1813.47

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-6_ext.xml
MD5SUMf2d212ac6b3c423cd9a159278e276c36
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
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints475
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension475
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c 
0.03	c Parsing xml file
0.03	c 	domains...............    0
0.03	c 	variables.............    0
0.03	c 	relations............. 0.13
0.14	c 	constraints........... 0.03
0.17	c Allocating memory
0.17	c 
0.17	c time limit = -1
0.17	c heuristic = dom/wdeg
0.17	c restart policy = Geometric increment
0.17	c restart base = 33
0.17	c restart factor = 1.33
0.17	c 
0.17	c Solving
0.17	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/node7/watcher-194881-1168107425 -o ROOT/results/node7/solver-194881-1168107425 -C 1800 -M 900 /tmp/evaluation/194881-1168107425/tramontane/bin/solver /tmp/evaluation/194881-1168107425/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: 1.98 2.01 1.96 5/87 28966
/proc/meminfo: memFree=1270928/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=18540 CPUtime=0
/proc/28965/stat : 28965 (runsolver) R 28963 28965 27403 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 159138373 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28965/statm: 4635 279 244 17 0 2626 0

[startup+0.108505 s]
/proc/loadavg: 1.98 2.01 1.96 5/87 28966
/proc/meminfo: memFree=1270928/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=7972 CPUtime=0.09
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1069 0 0 0 9 0 0 0 19 0 1 0 159138373 8163328 1037 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 10858112 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 1993 1037 692 92 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7972

[startup+0.516544 s]
/proc/loadavg: 1.98 2.01 1.96 5/87 28966
/proc/meminfo: memFree=1270928/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=0.5
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 50 0 0 0 23 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8500

[startup+1.33763 s]
/proc/loadavg: 1.98 2.01 1.96 3/87 28966
/proc/meminfo: memFree=1268688/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1.31
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 131 0 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8500

[startup+2.9748 s]
/proc/loadavg: 1.98 2.01 1.96 3/87 28966
/proc/meminfo: memFree=1268560/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=2.94
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 294 0 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790733 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 8500

[startup+6.25415 s]
/proc/loadavg: 1.98 2.01 1.96 3/87 28966
/proc/meminfo: memFree=1268112/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=6.19
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 619 0 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637345 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 8500

[startup+12.7158 s]
/proc/loadavg: 1.98 2.01 1.96 3/87 28966
/proc/meminfo: memFree=1267088/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=12.6
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 1260 0 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790166 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 8500

[startup+25.5322 s]
/proc/loadavg: 1.98 2.01 1.96 3/87 28966
/proc/meminfo: memFree=1265104/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=25.31
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 2531 0 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790664 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 8500

[startup+51.1719 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28966
/proc/meminfo: memFree=1262096/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=50.75
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 5074 1 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790401 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 8500

[startup+102.435 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1260048/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=101.62
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 10161 1 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785454 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 8500

[startup+162.521 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1260048/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=161.25
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 16123 2 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790434 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 161.25
Current children cumulated vsize (KiB) 8500

[startup+222.6 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1254864/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=220.87
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 22084 3 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637545 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 220.87
Current children cumulated vsize (KiB) 8500

[startup+282.611 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1254032/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=280.4
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 28037 3 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637759 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 280.4
Current children cumulated vsize (KiB) 8500

[startup+342.631 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1253648/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=339.95
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 33991 4 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790434 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 339.95
Current children cumulated vsize (KiB) 8500

[startup+402.643 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1250960/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=399.5
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 39946 4 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722319 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 399.5
Current children cumulated vsize (KiB) 8500

[startup+462.661 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1249872/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=459.04
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 45899 5 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790767 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 459.04
Current children cumulated vsize (KiB) 8500

[startup+522.672 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1249808/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=518.59
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 51854 5 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637480 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 518.59
Current children cumulated vsize (KiB) 8500

[startup+582.686 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1249616/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=578.13
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 57808 5 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 578.13
Current children cumulated vsize (KiB) 8500

[startup+642.699 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1248464/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=637.68
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 63762 6 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790655 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 637.68
Current children cumulated vsize (KiB) 8500

[startup+702.785 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1248336/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=697.3
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 69723 7 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637507 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 697.3
Current children cumulated vsize (KiB) 8500

[startup+762.867 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1248080/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=756.92
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 75685 7 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637181 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 756.92
Current children cumulated vsize (KiB) 8500

[startup+822.956 s]
/proc/loadavg: 1.99 2.00 1.96 3/87 28968
/proc/meminfo: memFree=1245392/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=816.54
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 81646 8 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790607 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 816.54
Current children cumulated vsize (KiB) 8500

[startup+882.968 s]
/proc/loadavg: 2.04 2.01 1.97 3/87 28968
/proc/meminfo: memFree=1241488/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=876.08
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 87600 8 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637578 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 876.08
Current children cumulated vsize (KiB) 8500

[startup+942.98 s]
/proc/loadavg: 2.01 2.01 1.97 3/87 28968
/proc/meminfo: memFree=1241296/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=935.62
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 93553 9 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 935.62
Current children cumulated vsize (KiB) 8500

[startup+1002.99 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28968
/proc/meminfo: memFree=1241232/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=995.17
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 99508 9 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 995.17
Current children cumulated vsize (KiB) 8500

[startup+1063.02 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28968
/proc/meminfo: memFree=1241232/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1054.71
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 105461 10 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722125 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1054.71
Current children cumulated vsize (KiB) 8500

[startup+1123.1 s]
/proc/loadavg: 2.04 2.01 1.97 3/87 28968
/proc/meminfo: memFree=1236368/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1114.34
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 111423 11 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637492 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1114.34
Current children cumulated vsize (KiB) 8500

[startup+1183.18 s]
/proc/loadavg: 2.01 2.01 1.97 3/87 28968
/proc/meminfo: memFree=1236368/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1173.97
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 117386 11 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1173.97
Current children cumulated vsize (KiB) 8500

[startup+1243.27 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28968
/proc/meminfo: memFree=1236176/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1233.6
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 123348 12 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637533 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1233.6
Current children cumulated vsize (KiB) 8500

[startup+1303.36 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28968
/proc/meminfo: memFree=1236048/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1293.23
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 129310 13 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637191 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1293.23
Current children cumulated vsize (KiB) 8500

[startup+1363.44 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28968
/proc/meminfo: memFree=1235536/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1352.84
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 135271 13 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722118 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1352.84
Current children cumulated vsize (KiB) 8500

[startup+1423.53 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28968
/proc/meminfo: memFree=1235152/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1412.47
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 141233 14 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134722156 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1412.47
Current children cumulated vsize (KiB) 8500

[startup+1483.53 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28968
/proc/meminfo: memFree=1234384/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1472
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 147186 14 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637128 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1472
Current children cumulated vsize (KiB) 8500

[startup+1543.61 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28968
/proc/meminfo: memFree=1234192/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1531.63
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 153148 15 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637551 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1531.63
Current children cumulated vsize (KiB) 8500

[startup+1603.69 s]
/proc/loadavg: 2.09 2.03 1.98 3/87 28968
/proc/meminfo: memFree=1234064/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1591.26
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 159110 16 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637483 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1591.26
Current children cumulated vsize (KiB) 8500

[startup+1663.7 s]
/proc/loadavg: 2.06 2.03 1.99 3/87 28968
/proc/meminfo: memFree=1234000/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1650.78
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 165062 16 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639589 0 0 4096 0 0 0 0 17 1 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1650.78
Current children cumulated vsize (KiB) 8500

[startup+1723.71 s]
/proc/loadavg: 1.88 1.99 1.98 3/98 29021
/proc/meminfo: memFree=1232376/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1710.39
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 171021 18 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785559 0 0 4096 0 0 0 0 17 0 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1710.39
Current children cumulated vsize (KiB) 8500

[startup+1783.73 s]
/proc/loadavg: 1.95 1.99 1.98 3/98 29021
/proc/meminfo: memFree=1232696/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1770.33
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 177015 18 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637530 0 0 4096 0 0 0 0 17 0 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1770.33
Current children cumulated vsize (KiB) 8500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.47 s]
/proc/loadavg: 1.97 1.99 1.98 3/98 29021
/proc/meminfo: memFree=1174328/2055920 swapFree=4192812/4192956
[pid=28965] ppid=28963 vsize=8500 CPUtime=1800.04
/proc/28965/stat : 28965 (solver) R 28963 28965 27403 0 -1 4194304 1223 0 0 0 179986 18 0 0 25 0 1 0 159138373 8704000 1191 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790624 0 0 4096 0 0 0 0 17 0 0 0
/proc/28965/statm: 2125 1191 711 92 0 469 0
Current children cumulated CPU time (s) 1800.04
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): 1813.47
CPU time (s): 1800.05
CPU user time (s): 1799.87
CPU system time (s): 0.187971
CPU usage (%): 99.26
Max. virtual memory (cumulated for all children) (KiB): 8500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1223
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= 36851

runsolver used 2.07868 s user time and 4.92325 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Jan  6 18:17:08 UTC 2007


IDJOB= 194881
IDBENCH= 3237
FILE ID= node7/194881-1168107425

PBS_JOBID= 3477041

Free space on /tmp= 66533 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-6_ext.xml
COMMAND LINE= /tmp/evaluation/194881-1168107425/tramontane/bin/solver /tmp/evaluation/194881-1168107425/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-194881-1168107425 -o ROOT/results/node7/solver-194881-1168107425 -C 1800 -M 900  /tmp/evaluation/194881-1168107425/tramontane/bin/solver /tmp/evaluation/194881-1168107425/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  f2d212ac6b3c423cd9a159278e276c36

RANDOM SEED= 549768563

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		: 3000.220
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		: 3000.220
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:       1271728 kB
Buffers:         82328 kB
Cached:         507232 kB
SwapCached:          0 kB
Active:         412808 kB
Inactive:       267664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1271728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3456 kB
Writeback:           0 kB
Mapped:         109792 kB
Slab:            88392 kB
Committed_AS:  4430648 kB
PageTables:       2432 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= 66544 MiB



End job on node7 on Sat Jan  6 18:47:23 UTC 2007