Trace number 223653

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) 1800.02 1804.45

General information on the benchmark

Nametightness/tightness0.5/
rand-2-40-25-180-500-37_ext.xml
MD5SUM0da2491e964a6fb21598906e2adbb760
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark23.3954
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.04	c start processing
1.04	c start relation processing
1.09	c start cnf exporting
2.92	c parsing time : 0.875
2.92	c preprocessing time : 2.758
2.92	
2.92	c Nary constraints - conflicts : 0 supports : 0
2.92	c Binary constraints - conflicts : 88 supports :92
2.92	c max arity constraint : 2
2.92	c Max Tuples generated 0
2.92	c relations : 180
2.92	c relations BDD: 0
2.92	c vars : 1001 - clauses :  43313
2.92	
2.94	 
2.94	c --- Minisat Stats ---
2.94	 

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/node5/watcher-223653-1168266040 -o ROOT/results/node5/solver-223653-1168266040 -C 1800 -M 900 /tmp/evaluation/223653-1168266040/galac.sh /tmp/evaluation/223653-1168266040/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: 1.95 1.32 0.85 5/88 9258
/proc/meminfo: memFree=1337200/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=8560 CPUtime=0
/proc/9257/stat : 9257 (galac.sh) R 9255 9257 8601 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 155218418 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913666959 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9257/statm: 2140 253 197 79 0 133 0

[startup+0.108809 s]
/proc/loadavg: 1.95 1.32 0.85 5/88 9258
/proc/meminfo: memFree=1337200/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=0.01
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.516854 s]
/proc/loadavg: 1.95 1.32 0.85 5/88 9258
/proc/meminfo: memFree=1337200/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=0.01
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33794 s]
/proc/loadavg: 1.95 1.32 0.85 4/96 9278
/proc/meminfo: memFree=1266544/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=0.01
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9271] ppid=9257 vsize=861064 CPUtime=1.27
/proc/9271/stat : 9271 (java) R 9257 9257 8601 0 -1 0 19716 0 1 0 117 10 0 0 17 0 8 0 155218422 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074023876 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9271/statm: 215266 19470 1992 14 0 201471 0
[pid=9271/tid=9272] ppid=9257 vsize=861064 CPUtime=0.03
/proc/9271/task/9272/stat : 9272 (java) S 9257 9257 8601 0 -1 64 3796 0 0 0 2 1 0 0 16 0 8 0 155218426 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=9271/tid=9273] ppid=9257 vsize=861064 CPUtime=0
/proc/9271/task/9273/stat : 9273 (java) S 9257 9257 8601 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 155218426 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9271/tid=9274] ppid=9257 vsize=861064 CPUtime=0
/proc/9271/task/9274/stat : 9274 (java) S 9257 9257 8601 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 155218426 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9271/tid=9275] ppid=9257 vsize=861064 CPUtime=0
/proc/9271/task/9275/stat : 9275 (java) S 9257 9257 8601 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 155218430 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9271/tid=9276] ppid=9257 vsize=861064 CPUtime=0.27
/proc/9271/task/9276/stat : 9276 (java) R 9257 9257 8601 0 -1 64 1011 0 0 0 26 1 0 0 21 0 8 0 155218430 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9271/tid=9277] ppid=9257 vsize=861064 CPUtime=0
/proc/9271/task/9277/stat : 9277 (java) S 9257 9257 8601 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 155218430 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9271/tid=9278] ppid=9257 vsize=861064 CPUtime=0
/proc/9271/task/9278/stat : 9278 (java) S 9257 9257 8601 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 155218430 881729536 19470 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 908624

[startup+2.97614 s]
/proc/loadavg: 1.95 1.32 0.85 3/96 9278
/proc/meminfo: memFree=1258352/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 47560

[startup+6.25551 s]
/proc/loadavg: 1.95 1.34 0.85 3/89 9279
/proc/meminfo: memFree=1327272/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=10232 CPUtime=3.26
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 2366 0 0 0 326 0 0 0 25 0 1 0 155218713 10477568 2348 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 2558 2348 54 142 0 2414 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 57792

[startup+12.7312 s]
/proc/loadavg: 1.96 1.35 0.86 3/89 9279
/proc/meminfo: memFree=1322216/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=14908 CPUtime=9.69
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 3535 0 0 0 967 2 0 0 25 0 1 0 155218713 15265792 3517 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 3727 3517 54 142 0 3583 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 62468

[startup+25.5777 s]
/proc/loadavg: 1.96 1.38 0.88 3/89 9279
/proc/meminfo: memFree=1317096/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=20268 CPUtime=22.42
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 4850 0 0 0 2238 4 0 0 25 0 1 0 155218713 20754432 4832 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 5067 4832 54 142 0 4923 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 67828

[startup+51.2506 s]
/proc/loadavg: 1.98 1.43 0.91 3/89 9279
/proc/meminfo: memFree=1310696/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=26604 CPUtime=47.86
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 6423 0 0 0 4781 5 0 0 25 0 1 0 155218713 27242496 6405 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 6651 6405 54 142 0 6507 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 74164

[startup+102.514 s]
/proc/loadavg: 1.99 1.51 0.96 3/89 9279
/proc/meminfo: memFree=1303912/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=33508 CPUtime=98.65
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 8103 0 0 0 9858 7 0 0 25 0 1 0 155218713 34312192 8085 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 8377 8085 54 142 0 8233 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 81068

[startup+162.59 s]
/proc/loadavg: 1.99 1.60 1.02 3/89 9279
/proc/meminfo: memFree=1299176/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=38256 CPUtime=158.18
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 9275 0 0 0 15809 9 0 0 25 0 1 0 155218713 39174144 9257 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 9564 9257 54 142 0 9420 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 85816

[startup+222.671 s]
/proc/loadavg: 2.05 1.68 1.09 3/89 9279
/proc/meminfo: memFree=1296552/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=41188 CPUtime=217.71
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 9927 0 0 0 21761 10 0 0 25 0 1 0 155218713 42176512 9909 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/9279/statm: 10297 9909 54 142 0 10153 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 88748

[startup+282.758 s]
/proc/loadavg: 2.07 1.75 1.15 3/88 9355
/proc/meminfo: memFree=1271728/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=45120 CPUtime=277.49
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 10855 0 0 0 27737 12 0 0 25 0 1 0 155218713 46202880 10837 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 11280 10837 54 142 0 11136 0
Current children cumulated CPU time (s) 280.36
Current children cumulated vsize (KiB) 92680

[startup+342.848 s]
/proc/loadavg: 2.02 1.80 1.20 3/88 9355
/proc/meminfo: memFree=1260336/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=45760 CPUtime=337.52
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 11012 0 0 0 33739 13 0 0 25 0 1 0 155218713 46858240 10994 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134525822 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 11440 10994 54 142 0 11296 0
Current children cumulated CPU time (s) 340.39
Current children cumulated vsize (KiB) 93320

[startup+402.937 s]
/proc/loadavg: 2.01 1.83 1.24 3/88 9355
/proc/meminfo: memFree=1254960/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=47452 CPUtime=397.55
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 11428 0 0 0 39742 13 0 0 25 0 1 0 155218713 48590848 11410 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 11863 11410 54 142 0 11719 0
Current children cumulated CPU time (s) 400.42
Current children cumulated vsize (KiB) 95012

[startup+463.026 s]
/proc/loadavg: 2.00 1.86 1.29 3/88 9355
/proc/meminfo: memFree=1249968/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=50372 CPUtime=457.57
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 12135 0 0 0 45742 15 0 0 25 0 1 0 155218713 51580928 12117 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 12593 12117 54 142 0 12449 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 97932

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

/proc/loadavg: 1.97 1.95 1.62 3/96 10269
/proc/meminfo: memFree=1199080/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=63324 CPUtime=1117.16
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 15168 0 0 0 111688 28 0 0 25 0 1 0 155218713 64843776 15150 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 15831 15150 54 142 0 15687 0
Current children cumulated CPU time (s) 1120.03
Current children cumulated vsize (KiB) 110884

[startup+1183.74 s]
/proc/loadavg: 1.99 1.96 1.64 3/96 10269
/proc/meminfo: memFree=1198888/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=63696 CPUtime=1177.1
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 15227 0 0 0 117682 28 0 0 25 0 1 0 155218713 65224704 15209 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 15924 15209 54 142 0 15780 0
Current children cumulated CPU time (s) 1179.97
Current children cumulated vsize (KiB) 111256

[startup+1243.75 s]
/proc/loadavg: 1.99 1.96 1.66 3/96 10269
/proc/meminfo: memFree=1197992/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=64496 CPUtime=1237.05
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 15452 0 0 0 123677 28 0 0 25 0 1 0 155218713 66043904 15434 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 16124 15434 54 142 0 15980 0
Current children cumulated CPU time (s) 1239.92
Current children cumulated vsize (KiB) 112056

[startup+1303.75 s]
/proc/loadavg: 1.99 1.97 1.68 3/96 10269
/proc/meminfo: memFree=1175656/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=64804 CPUtime=1297
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 15503 0 0 0 129671 29 0 0 25 0 1 0 155218713 66359296 15485 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 16201 15485 54 142 0 16057 0
Current children cumulated CPU time (s) 1299.87
Current children cumulated vsize (KiB) 112364

[startup+1363.81 s]
/proc/loadavg: 1.99 1.97 1.70 5/96 10269
/proc/meminfo: memFree=1175208/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=65112 CPUtime=1356.99
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 15601 0 0 0 135670 29 0 0 25 0 1 0 155218713 66674688 15583 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 16278 15583 54 142 0 16134 0
Current children cumulated CPU time (s) 1359.86
Current children cumulated vsize (KiB) 112672

[startup+1423.83 s]
/proc/loadavg: 2.05 1.99 1.72 3/96 10269
/proc/meminfo: memFree=1175208/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=65288 CPUtime=1416.94
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 15621 0 0 0 141665 29 0 0 25 0 1 0 155218713 66854912 15603 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 16322 15603 54 142 0 16178 0
Current children cumulated CPU time (s) 1419.81
Current children cumulated vsize (KiB) 112848

[startup+1483.86 s]
/proc/loadavg: 2.06 2.00 1.74 3/96 10269
/proc/meminfo: memFree=1174504/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=65944 CPUtime=1476.91
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 15781 0 0 0 147662 29 0 0 25 0 1 0 155218713 67526656 15763 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 16486 15763 54 142 0 16342 0
Current children cumulated CPU time (s) 1479.78
Current children cumulated vsize (KiB) 113504

[startup+1543.88 s]
/proc/loadavg: 2.02 2.00 1.75 3/96 10269
/proc/meminfo: memFree=1174376/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=66288 CPUtime=1536.85
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 15833 0 0 0 153655 30 0 0 25 0 1 0 155218713 67878912 15815 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 16572 15815 54 142 0 16428 0
Current children cumulated CPU time (s) 1539.72
Current children cumulated vsize (KiB) 113848

[startup+1603.88 s]
/proc/loadavg: 2.12 2.03 1.77 3/96 10269
/proc/meminfo: memFree=1173288/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=67372 CPUtime=1596.8
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 16087 0 0 0 159650 30 0 0 25 0 1 0 155218713 68988928 16069 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 16843 16069 54 142 0 16699 0
Current children cumulated CPU time (s) 1599.67
Current children cumulated vsize (KiB) 114932

[startup+1663.89 s]
/proc/loadavg: 2.04 2.02 1.78 3/96 10269
/proc/meminfo: memFree=1173096/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=67536 CPUtime=1656.74
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 16133 0 0 0 165644 30 0 0 25 0 1 0 155218713 69156864 16115 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 16884 16115 54 142 0 16740 0
Current children cumulated CPU time (s) 1659.61
Current children cumulated vsize (KiB) 115096

[startup+1723.9 s]
/proc/loadavg: 2.08 2.04 1.81 3/96 10269
/proc/meminfo: memFree=1172456/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=68252 CPUtime=1716.68
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 16290 0 0 0 171637 31 0 0 25 0 1 0 155218713 69890048 16272 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 17063 16272 54 142 0 16919 0
Current children cumulated CPU time (s) 1719.55
Current children cumulated vsize (KiB) 115812

[startup+1783.91 s]
/proc/loadavg: 2.03 2.03 1.82 3/96 10269
/proc/meminfo: memFree=1172456/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=68332 CPUtime=1776.63
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 16298 0 0 0 177632 31 0 0 25 0 1 0 155218713 69971968 16280 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 17083 16280 54 142 0 16939 0
Current children cumulated CPU time (s) 1779.5
Current children cumulated vsize (KiB) 115892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.43 s]
/proc/loadavg: 2.02 2.03 1.82 3/96 10269
/proc/meminfo: memFree=1172456/2055920 swapFree=4192812/4192956
[pid=9257] ppid=9255 vsize=47560 CPUtime=2.87
/proc/9257/stat : 9257 (galac.sh) S 9255 9257 8601 0 -1 4194304 799 23343 0 1 0 0 273 14 17 0 1 0 155218418 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9257/statm: 11890 363 245 79 0 218 0
[pid=9279] ppid=9257 vsize=68332 CPUtime=1797.15
/proc/9279/stat : 9279 (minisat) R 9257 9257 8601 0 -1 4194304 16298 0 0 0 179684 31 0 0 25 0 1 0 155218713 69971968 16280 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/9279/statm: 17083 16280 54 142 0 16939 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 115892

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 9257 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=736583 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=157975
CPU time returned by wait4() is 2.89456
while last known CPU time is 1800.02

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

Real time (s): 1804.45
CPU time (s): 1800.02
CPU user time (s): 1799.57
CPU system time (s): 0.45
CPU usage (%): 99.7547
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.73658
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24142
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= 910
involuntary context switches= 938

runsolver used 2.02569 s user time and 5.9451 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Mon Jan  8 14:20:40 UTC 2007


IDJOB= 223653
IDBENCH= 5661
FILE ID= node5/223653-1168266040

PBS_JOBID= 3482800

Free space on /tmp= 66354 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.5/rand-2-40-25-180-500-37_ext.xml
COMMAND LINE= /tmp/evaluation/223653-1168266040/galac.sh /tmp/evaluation/223653-1168266040/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-223653-1168266040 -o ROOT/results/node5/solver-223653-1168266040 -C 1800 -M 900  /tmp/evaluation/223653-1168266040/galac.sh /tmp/evaluation/223653-1168266040/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  0da2491e964a6fb21598906e2adbb760

RANDOM SEED= 479831366

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		: 3000.240
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		: 3000.240
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:       1337616 kB
Buffers:         64596 kB
Cached:         539788 kB
SwapCached:          0 kB
Active:         222404 kB
Inactive:       432476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1337616 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3132 kB
Writeback:           0 kB
Mapped:          71032 kB
Slab:            48116 kB
Committed_AS:  4173892 kB
PageTables:       2192 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= 66351 MiB



End job on node5 on Mon Jan  8 14:50:44 UTC 2007