Trace number 238475

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
galac 1? (TO) 1800.04 1800.81

General information on the benchmark

NameblackHole/BH-4-7/
BlackHole-4-7-e-8_ext.xml
MD5SUM86838846ac916516e171508a19a3aa0b
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 variables112
Number of constraints1262
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1262
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c --- Preproc Stats ---
0.83	c start processing
0.83	c start relation processing
0.83	c start cnf exporting
2.84	c parsing time : 0.634
2.84	c preprocessing time : 2.645
2.84	
2.84	c Nary constraints - conflicts : 0 supports : 0
2.84	c Binary constraints - conflicts : 1162 supports :100
2.84	c max arity constraint : 2
2.84	c Max Tuples generated 0
2.84	c relations : 9
2.84	c relations BDD: 0
2.84	c vars : 2103 - clauses :  75988
2.84	
2.87	 
2.87	c --- Minisat Stats ---
2.87	 

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/node25/watcher-238475-1168355371 -o ROOT/results/node25/solver-238475-1168355371 -C 1800 -M 900 /tmp/evaluation/238475-1168355371/galac.sh /tmp/evaluation/238475-1168355371/unknown.xml 

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: 0.22 0.66 0.95 5/86 18377
/proc/meminfo: memFree=1834736/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=8560 CPUtime=0
/proc/18376/stat : 18376 (galac.sh) R 18371 18376 17498 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 183929740 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781984143 0 0 4096 8192 0 0 0 17 0 0 0
/proc/18376/statm: 2140 253 197 79 0 133 0

[startup+0.104699 s]
/proc/loadavg: 0.22 0.66 0.95 5/86 18377
/proc/meminfo: memFree=1834736/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=0
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 760 1704 0 0 0 0 0 0 19 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47552

[startup+0.512768 s]
/proc/loadavg: 0.22 0.66 0.95 5/86 18377
/proc/meminfo: memFree=1834736/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=0
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 760 1704 0 0 0 0 0 0 19 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47552

[startup+1.33491 s]
/proc/loadavg: 0.22 0.66 0.95 3/94 18397
/proc/meminfo: memFree=1788920/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=0
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 760 1704 0 0 0 0 0 0 19 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18390] ppid=18376 vsize=861064 CPUtime=1.23
/proc/18390/stat : 18390 (java) R 18376 18376 17498 0 -1 0 19297 0 1 0 113 10 0 0 25 0 8 0 183929746 881729536 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074117398 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/18390/statm: 215266 19050 1992 14 0 201471 0
[pid=18390/tid=18391] ppid=18376 vsize=861064 CPUtime=0.02
/proc/18390/task/18391/stat : 18391 (java) S 18376 18376 17498 0 -1 64 3373 0 0 0 1 1 0 0 16 0 8 0 183929751 881729536 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=18390/tid=18392] ppid=18376 vsize=861064 CPUtime=0
/proc/18390/task/18392/stat : 18392 (java) S 18376 18376 17498 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 183929751 881729536 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18390/tid=18393] ppid=18376 vsize=861064 CPUtime=0
/proc/18390/task/18393/stat : 18393 (java) S 18376 18376 17498 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 183929751 881729536 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18390/tid=18394] ppid=18376 vsize=861064 CPUtime=0
/proc/18390/task/18394/stat : 18394 (java) S 18376 18376 17498 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 183929754 881729536 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18390/tid=18395] ppid=18376 vsize=861064 CPUtime=0.27
/proc/18390/task/18395/stat : 18395 (java) S 18376 18376 17498 0 -1 64 1015 0 0 0 26 1 0 0 16 0 8 0 183929754 881729536 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18390/tid=18396] ppid=18376 vsize=861064 CPUtime=0
/proc/18390/task/18396/stat : 18396 (java) S 18376 18376 17498 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 183929754 881729536 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=18390/tid=18397] ppid=18376 vsize=861064 CPUtime=0
/proc/18390/task/18397/stat : 18397 (java) S 18376 18376 17498 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 183929754 881729536 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 908616

[startup+2.98019 s]
/proc/loadavg: 0.37 0.68 0.96 3/94 18397
/proc/meminfo: memFree=1755384/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 47552

[startup+6.25874 s]
/proc/loadavg: 0.37 0.68 0.96 3/87 18398
/proc/meminfo: memFree=1814576/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=16568 CPUtime=3.37
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 4028 0 0 0 335 2 0 0 25 0 1 0 183930027 16965632 4010 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 4142 4010 54 142 0 3998 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 64120

[startup+12.7298 s]
/proc/loadavg: 0.62 0.73 0.97 3/87 18398
/proc/meminfo: memFree=1800664/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=29884 CPUtime=9.84
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 7351 0 0 0 980 4 0 0 25 0 1 0 183930027 30601216 7333 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 7471 7333 54 142 0 7327 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 77436

[startup+25.546 s]
/proc/loadavg: 0.83 0.77 0.98 3/87 18398
/proc/meminfo: memFree=1792536/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=37400 CPUtime=22.65
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 9215 0 0 0 2259 6 0 0 25 0 1 0 183930027 38297600 9197 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 9350 9197 54 142 0 9206 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 84952

[startup+51.1964 s]
/proc/loadavg: 1.23 0.87 1.01 3/87 18398
/proc/meminfo: memFree=1789976/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=40040 CPUtime=48.3
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 9879 0 0 0 4823 7 0 0 25 0 1 0 183930027 41000960 9861 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 10010 9861 54 142 0 9866 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 87592

[startup+102.493 s]
/proc/loadavg: 1.66 1.04 1.06 3/87 18398
/proc/meminfo: memFree=1781080/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=48924 CPUtime=99.58
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 12096 0 0 0 9949 9 0 0 25 0 1 0 183930027 50098176 12078 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 12231 12078 54 142 0 12087 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 96476

[startup+162.52 s]
/proc/loadavg: 1.88 1.22 1.12 3/87 18398
/proc/meminfo: memFree=1779800/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=50140 CPUtime=159.58
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 12389 0 0 0 15949 9 0 0 25 0 1 0 183930027 51343360 12371 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 12535 12371 54 142 0 12391 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 97692

[startup+222.551 s]
/proc/loadavg: 1.95 1.36 1.17 3/87 18398
/proc/meminfo: memFree=1775320/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=54696 CPUtime=219.59
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 13503 0 0 0 21948 11 0 0 25 0 1 0 183930027 56008704 13485 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 13674 13485 54 142 0 13530 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 102248

[startup+282.57 s]
/proc/loadavg: 2.04 1.48 1.22 3/87 18398
/proc/meminfo: memFree=1772696/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=57204 CPUtime=279.59
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 14145 0 0 0 27947 12 0 0 25 0 1 0 183930027 58576896 14127 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 14301 14127 54 142 0 14157 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 104756

[startup+342.592 s]
/proc/loadavg: 2.01 1.57 1.27 3/87 18398
/proc/meminfo: memFree=1772640/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=57204 CPUtime=339.58
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 14145 0 0 0 33946 12 0 0 25 0 1 0 183930027 58576896 14127 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 14301 14127 54 142 0 14157 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 104756

[startup+402.61 s]
/proc/loadavg: 2.00 1.65 1.31 3/87 18398
/proc/meminfo: memFree=1767840/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=61832 CPUtime=399.58
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 15320 0 0 0 39944 14 0 0 25 0 1 0 183930027 63315968 15302 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 15458 15302 54 142 0 15314 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 109384

[startup+462.633 s]
/proc/loadavg: 2.00 1.71 1.35 3/87 18398
/proc/meminfo: memFree=1767648/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=62056 CPUtime=459.59
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 15363 0 0 0 45944 15 0 0 25 0 1 0 183930027 63545344 15345 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 15514 15345 54 142 0 15370 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 109608

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

/proc/loadavg: 2.04 1.97 1.66 3/87 18400
/proc/meminfo: memFree=1737952/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91260 CPUtime=1119.62
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22595 0 0 0 111935 27 0 0 25 0 1 0 183930027 93450240 22577 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22815 22577 54 142 0 22671 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 138812

[startup+1182.92 s]
/proc/loadavg: 2.01 1.97 1.68 3/87 18400
/proc/meminfo: memFree=1737888/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1179.62
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22614 0 0 0 117935 27 0 0 25 0 1 0 183930027 93724672 22596 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22596 54 142 0 22738 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 139080

[startup+1242.94 s]
/proc/loadavg: 2.00 1.97 1.70 3/87 18400
/proc/meminfo: memFree=1737824/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1239.62
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22621 0 0 0 123934 28 0 0 25 0 1 0 183930027 93724672 22603 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529351 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22603 54 142 0 22738 0
Current children cumulated CPU time (s) 1242.37
Current children cumulated vsize (KiB) 139080

[startup+1302.96 s]
/proc/loadavg: 2.00 1.97 1.72 3/87 18400
/proc/meminfo: memFree=1737760/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1299.62
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22622 0 0 0 129934 28 0 0 25 0 1 0 183930027 93724672 22604 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22604 54 142 0 22738 0
Current children cumulated CPU time (s) 1302.37
Current children cumulated vsize (KiB) 139080

[startup+1362.98 s]
/proc/loadavg: 2.00 1.97 1.73 3/87 18400
/proc/meminfo: memFree=1737696/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1359.62
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22622 0 0 0 135934 28 0 0 25 0 1 0 183930027 93724672 22604 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22604 54 142 0 22738 0
Current children cumulated CPU time (s) 1362.37
Current children cumulated vsize (KiB) 139080

[startup+1423.01 s]
/proc/loadavg: 2.00 1.97 1.74 3/87 18400
/proc/meminfo: memFree=1737632/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1419.63
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22622 0 0 0 141934 29 0 0 25 0 1 0 183930027 93724672 22604 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22604 54 142 0 22738 0
Current children cumulated CPU time (s) 1422.38
Current children cumulated vsize (KiB) 139080

[startup+1483.03 s]
/proc/loadavg: 2.00 1.97 1.75 3/87 18400
/proc/meminfo: memFree=1737568/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1479.64
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22622 0 0 0 147935 29 0 0 25 0 1 0 183930027 93724672 22604 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22604 54 142 0 22738 0
Current children cumulated CPU time (s) 1482.39
Current children cumulated vsize (KiB) 139080

[startup+1543.06 s]
/proc/loadavg: 2.00 1.97 1.77 4/87 18400
/proc/meminfo: memFree=1737504/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1539.64
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22622 0 0 0 153935 29 0 0 25 0 1 0 183930027 93724672 22604 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22604 54 142 0 22738 0
Current children cumulated CPU time (s) 1542.39
Current children cumulated vsize (KiB) 139080

[startup+1603.09 s]
/proc/loadavg: 2.00 1.97 1.78 3/87 18400
/proc/meminfo: memFree=1737440/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1599.65
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22622 0 0 0 159935 30 0 0 25 0 1 0 183930027 93724672 22604 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22604 54 142 0 22738 0
Current children cumulated CPU time (s) 1602.4
Current children cumulated vsize (KiB) 139080

[startup+1663.11 s]
/proc/loadavg: 2.03 1.99 1.80 3/87 18400
/proc/meminfo: memFree=1737376/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1659.64
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22622 0 0 0 165934 30 0 0 25 0 1 0 183930027 93724672 22604 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22604 54 142 0 22738 0
Current children cumulated CPU time (s) 1662.39
Current children cumulated vsize (KiB) 139080

[startup+1723.12 s]
/proc/loadavg: 2.01 1.99 1.81 3/87 18400
/proc/meminfo: memFree=1737312/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1719.63
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22623 0 0 0 171933 30 0 0 25 0 1 0 183930027 93724672 22605 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22605 54 142 0 22738 0
Current children cumulated CPU time (s) 1722.38
Current children cumulated vsize (KiB) 139080

[startup+1783.14 s]
/proc/loadavg: 2.00 1.99 1.82 3/87 18400
/proc/meminfo: memFree=1737248/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1779.64
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22624 0 0 0 177933 31 0 0 25 0 1 0 183930027 93724672 22606 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22606 54 142 0 22738 0
Current children cumulated CPU time (s) 1782.39
Current children cumulated vsize (KiB) 139080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 2.00 1.99 1.82 4/87 18400
/proc/meminfo: memFree=1737248/2055920 swapFree=4170236/4192956
[pid=18376] ppid=18371 vsize=47552 CPUtime=2.75
/proc/18376/stat : 18376 (galac.sh) S 18371 18376 17498 0 -1 4194304 798 22329 0 1 0 0 262 13 17 0 1 0 183929740 48693248 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18376/statm: 11888 362 244 79 0 218 0
[pid=18398] ppid=18376 vsize=91528 CPUtime=1797.29
/proc/18398/stat : 18398 (minisat) R 18376 18376 17498 0 -1 4194304 22624 0 0 0 179698 31 0 0 25 0 1 0 183930027 93724672 22606 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0
/proc/18398/statm: 22882 22606 54 142 0 22738 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 139080

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 18376 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=634599 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=143978
CPU time returned by wait4() is 2.77858
while last known CPU time is 1800.04

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1800.81
CPU time (s): 1800.04
CPU user time (s): 1799.6
CPU system time (s): 0.44
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 908616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6346
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23127
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1206
involuntary context switches= 1274

runsolver used 1.60776 s user time and 4.78827 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Jan  9 15:09:33 UTC 2007


IDJOB= 238475
IDBENCH= 7004
FILE ID= node25/238475-1168355371

PBS_JOBID= 3503901

Free space on /tmp= 66562 MiB

BENCH NAME= HOME/pub/bench/CPAI06/blackHole/BH-4-7/BlackHole-4-7-e-8_ext.xml
COMMAND LINE= /tmp/evaluation/238475-1168355371/galac.sh /tmp/evaluation/238475-1168355371/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-238475-1168355371 -o ROOT/results/node25/solver-238475-1168355371 -C 1800 -M 900  /tmp/evaluation/238475-1168355371/galac.sh /tmp/evaluation/238475-1168355371/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  86838846ac916516e171508a19a3aa0b

RANDOM SEED= 875895249

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		: 3000.279
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		: 3000.279
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:       1836600 kB
Buffers:         20556 kB
Cached:         118132 kB
SwapCached:       2752 kB
Active:          88160 kB
Inactive:        79192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836600 kB
SwapTotal:     4192956 kB
SwapFree:      4170236 kB
Dirty:            3592 kB
Writeback:           0 kB
Mapped:          37472 kB
Slab:            37068 kB
Committed_AS:  3896768 kB
PageTables:       2144 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= 66561 MiB



End job on node25 on Tue Jan  9 15:39:34 UTC 2007