Trace number 195102

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) 1800.05 1806.69

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-37_ext.xml
MD5SUMde84307cd6413818b0ab4602000a4f2b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark74.2967
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints485
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension485
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 ---
1.24	c start processing
1.24	c start relation processing
1.26	c start cnf exporting
3.24	c parsing time : 0.982
3.24	c preprocessing time : 2.985
3.24	
3.24	c Nary constraints - conflicts : 0 supports : 0
3.24	c Binary constraints - conflicts : 475 supports :10
3.24	c max arity constraint : 2
3.24	c Max Tuples generated 0
3.24	c relations : 485
3.24	c relations BDD: 0
3.24	c vars : 1151 - clauses :  78159
3.24	
3.30	 
3.30	c --- Minisat Stats ---
3.30	 

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/node17/watcher-195102-1168110949 -o ROOT/results/node17/solver-195102-1168110949 -C 1800 -M 900 /tmp/evaluation/195102-1168110949/galac.sh /tmp/evaluation/195102-1168110949/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: 2.04 2.03 2.00 5/95 24308
/proc/meminfo: memFree=1412184/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=8652 CPUtime=0
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 159489677 8859648 280 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24307/statm: 2163 280 208 79 0 156 0
[pid=24309] ppid=24307 vsize=8688 CPUtime=0
/proc/24309/stat : 24309 (galac.sh) R 24307 24307 23740 0 -1 4194368 27 0 0 0 0 0 0 0 18 0 1 0 159489677 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482711711 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/24309/statm: 2172 286 209 79 0 165 0
[pid=24310] ppid=24309 vsize=8728 CPUtime=0
/proc/24310/stat : 24310 (galac.sh) R 24309 24307 23740 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 1 0 159489677 8937472 290 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482712359 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/24310/statm: 0 0 0 0 0 0 0

[startup+0.10372 s]
/proc/loadavg: 2.04 2.03 2.00 5/95 24308
/proc/meminfo: memFree=1412184/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=0.01
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 761 1704 0 0 0 0 0 1 23 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.511766 s]
/proc/loadavg: 2.04 2.03 2.00 5/95 24308
/proc/meminfo: memFree=1412184/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=0.01
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 761 1704 0 0 0 0 0 1 23 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.33485 s]
/proc/loadavg: 2.04 2.03 2.00 3/103 24328
/proc/meminfo: memFree=1341528/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=0.01
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 761 1704 0 0 0 0 0 1 23 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24321] ppid=24307 vsize=861064 CPUtime=1.17
/proc/24321/stat : 24321 (java) R 24307 24307 23740 0 -1 0 19693 0 1 0 106 11 0 0 25 0 8 0 159489680 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4153380239 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24321/statm: 215266 19447 1992 14 0 201471 0
[pid=24321/tid=24322] ppid=24307 vsize=861064 CPUtime=0.03
/proc/24321/task/24322/stat : 24322 (java) S 24307 24307 23740 0 -1 64 3786 0 0 0 2 1 0 0 16 0 8 0 159489694 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24323] ppid=24307 vsize=861064 CPUtime=0
/proc/24321/task/24323/stat : 24323 (java) S 24307 24307 23740 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 159489694 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24324] ppid=24307 vsize=861064 CPUtime=0
/proc/24321/task/24324/stat : 24324 (java) S 24307 24307 23740 0 -1 64 4 0 0 0 0 0 0 0 21 0 8 0 159489694 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24325] ppid=24307 vsize=861064 CPUtime=0
/proc/24321/task/24325/stat : 24325 (java) S 24307 24307 23740 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 159489697 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24326] ppid=24307 vsize=861064 CPUtime=0.24
/proc/24321/task/24326/stat : 24326 (java) S 24307 24307 23740 0 -1 64 992 0 0 0 23 1 0 0 15 0 8 0 159489697 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24327] ppid=24307 vsize=861064 CPUtime=0
/proc/24321/task/24327/stat : 24327 (java) S 24307 24307 23740 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 159489697 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24328] ppid=24307 vsize=861064 CPUtime=0
/proc/24321/task/24328/stat : 24328 (java) S 24307 24307 23740 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 159489697 881729536 19447 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 908636

[startup+2.98804 s]
/proc/loadavg: 2.04 2.03 2.00 3/103 24328
/proc/meminfo: memFree=1332888/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=0.01
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 761 1704 0 0 0 0 0 1 23 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24321] ppid=24307 vsize=861064 CPUtime=2.83
/proc/24321/stat : 24321 (java) R 24307 24307 23740 0 -1 0 21669 0 1 0 269 14 0 0 25 0 8 0 159489680 881729536 21420 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074085644 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24321/statm: 215266 21420 1995 14 0 201471 0
[pid=24321/tid=24322] ppid=24307 vsize=861064 CPUtime=0.07
/proc/24321/task/24322/stat : 24322 (java) S 24307 24307 23740 0 -1 64 5725 0 0 0 5 2 0 0 16 0 8 0 159489694 881729536 21420 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24323] ppid=24307 vsize=861064 CPUtime=0
/proc/24321/task/24323/stat : 24323 (java) S 24307 24307 23740 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 159489694 881729536 21420 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24324] ppid=24307 vsize=861064 CPUtime=0
/proc/24321/task/24324/stat : 24324 (java) S 24307 24307 23740 0 -1 64 4 0 0 0 0 0 0 0 21 0 8 0 159489694 881729536 21420 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24325] ppid=24307 vsize=861064 CPUtime=0
/proc/24321/task/24325/stat : 24325 (java) S 24307 24307 23740 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 159489697 881729536 21420 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24326] ppid=24307 vsize=861064 CPUtime=0.28
/proc/24321/task/24326/stat : 24326 (java) S 24307 24307 23740 0 -1 64 1022 0 0 0 27 1 0 0 15 0 8 0 159489697 881729536 21420 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24327] ppid=24307 vsize=861064 CPUtime=0
/proc/24321/task/24327/stat : 24327 (java) S 24307 24307 23740 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 159489697 881729536 21420 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24321/tid=24328] ppid=24307 vsize=861064 CPUtime=0
/proc/24321/task/24328/stat : 24328 (java) S 24307 24307 23740 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 159489697 881729536 21420 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 908636

[startup+6.26737 s]
/proc/loadavg: 2.04 2.03 2.00 3/96 24329
/proc/meminfo: memFree=1398800/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=13500 CPUtime=2.94
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 3248 0 0 0 292 2 0 0 25 0 1 0 159490007 13824000 3230 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134528105 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 3375 3230 54 142 0 3231 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 61072

[startup+12.743 s]
/proc/loadavg: 2.03 2.03 2.00 3/96 24329
/proc/meminfo: memFree=1391888/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=19628 CPUtime=9.38
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 4763 0 0 0 935 3 0 0 25 0 1 0 159490007 20099072 4745 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 4907 4745 54 142 0 4763 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 67200

[startup+25.5664 s]
/proc/loadavg: 2.03 2.03 2.00 3/96 24329
/proc/meminfo: memFree=1385552/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=26152 CPUtime=22.15
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 6406 0 0 0 2211 4 0 0 25 0 1 0 159490007 26779648 6388 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 6538 6388 54 142 0 6394 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 73724

[startup+51.2411 s]
/proc/loadavg: 2.02 2.02 2.00 3/96 24329
/proc/meminfo: memFree=1374864/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=36740 CPUtime=47.7
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 9041 0 0 0 4763 7 0 0 25 0 1 0 159490007 37621760 9023 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 9185 9023 54 142 0 9041 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 84312

[startup+102.484 s]
/proc/loadavg: 2.00 2.02 2.00 3/96 24329
/proc/meminfo: memFree=1360592/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=51088 CPUtime=98.71
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 12623 0 0 0 9860 11 0 0 25 0 1 0 159490007 52314112 12605 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 12772 12605 54 142 0 12628 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 98660

[startup+162.523 s]
/proc/loadavg: 1.95 2.00 1.99 3/94 24421
/proc/meminfo: memFree=1473000/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=64424 CPUtime=158.6
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 15933 0 0 0 15845 15 0 0 25 0 1 0 159490007 65970176 15915 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 16106 15915 54 142 0 15962 0
Current children cumulated CPU time (s) 161.69
Current children cumulated vsize (KiB) 111996

[startup+222.585 s]
/proc/loadavg: 1.98 2.00 1.99 3/94 24423
/proc/meminfo: memFree=1462888/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=74644 CPUtime=218.66
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 18408 0 0 0 21847 19 0 0 25 0 1 0 159490007 76435456 18390 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 18661 18390 54 142 0 18517 0
Current children cumulated CPU time (s) 221.75
Current children cumulated vsize (KiB) 122216

[startup+282.601 s]
/proc/loadavg: 2.09 2.03 2.00 3/94 24423
/proc/meminfo: memFree=1454824/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=82708 CPUtime=278.65
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 20441 0 0 0 27844 21 0 0 25 0 1 0 159490007 84692992 20423 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 20677 20423 54 142 0 20533 0
Current children cumulated CPU time (s) 281.74
Current children cumulated vsize (KiB) 130280

[startup+342.619 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 24423
/proc/meminfo: memFree=1453992/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=83520 CPUtime=338.66
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 20636 0 0 0 33844 22 0 0 25 0 1 0 159490007 85524480 20618 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 20880 20618 54 142 0 20736 0
Current children cumulated CPU time (s) 341.75
Current children cumulated vsize (KiB) 131092


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

/proc/loadavg: 2.01 2.00 2.00 3/94 24423
/proc/meminfo: memFree=1424168/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=113676 CPUtime=1116.65
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 28047 0 0 0 111631 34 0 0 25 0 1 0 159490007 116404224 28029 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 28419 28029 54 142 0 28275 0
Current children cumulated CPU time (s) 1119.74
Current children cumulated vsize (KiB) 161248

[startup+1183.49 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24423
/proc/meminfo: memFree=1424168/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=113676 CPUtime=1176.43
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 28048 0 0 0 117609 34 0 0 25 0 1 0 159490007 116404224 28030 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 28419 28030 54 142 0 28275 0
Current children cumulated CPU time (s) 1179.52
Current children cumulated vsize (KiB) 161248

[startup+1243.57 s]
/proc/loadavg: 2.13 2.03 2.01 3/94 24423
/proc/meminfo: memFree=1424104/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=113676 CPUtime=1236.23
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 28050 0 0 0 123588 35 0 0 25 0 1 0 159490007 116404224 28032 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 28419 28032 54 142 0 28275 0
Current children cumulated CPU time (s) 1239.32
Current children cumulated vsize (KiB) 161248

[startup+1303.64 s]
/proc/loadavg: 2.05 2.02 2.00 3/94 24423
/proc/meminfo: memFree=1424104/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=113676 CPUtime=1296.01
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 28050 0 0 0 129566 35 0 0 25 0 1 0 159490007 116404224 28032 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 28419 28032 54 142 0 28275 0
Current children cumulated CPU time (s) 1299.1
Current children cumulated vsize (KiB) 161248

[startup+1363.7 s]
/proc/loadavg: 2.08 2.03 2.00 3/94 24423
/proc/meminfo: memFree=1423784/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=114068 CPUtime=1355.8
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 28142 0 0 0 135544 36 0 0 25 0 1 0 159490007 116805632 28124 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 28517 28124 54 142 0 28373 0
Current children cumulated CPU time (s) 1358.89
Current children cumulated vsize (KiB) 161640

[startup+1423.76 s]
/proc/loadavg: 1.97 2.01 1.99 3/95 24791
/proc/meminfo: memFree=1408472/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=114688 CPUtime=1415.61
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 28238 0 0 0 141522 39 0 0 25 0 1 0 159490007 117440512 28220 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24329/statm: 28672 28220 54 142 0 28528 0
Current children cumulated CPU time (s) 1418.7
Current children cumulated vsize (KiB) 162260

[startup+1483.83 s]
/proc/loadavg: 1.68 1.91 1.96 3/95 25499
/proc/meminfo: memFree=1407184/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=117260 CPUtime=1475.59
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 28881 0 0 0 147513 46 0 0 25 0 1 0 159490007 120074240 28863 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24329/statm: 29315 28863 54 142 0 29171 0
Current children cumulated CPU time (s) 1478.68
Current children cumulated vsize (KiB) 164832

[startup+1543.89 s]
/proc/loadavg: 2.01 1.97 1.98 3/95 25579
/proc/meminfo: memFree=1382488/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=123440 CPUtime=1535.43
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 30412 0 0 0 153493 50 0 0 25 0 1 0 159490007 126402560 30394 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/24329/statm: 30860 30394 54 142 0 30716 0
Current children cumulated CPU time (s) 1538.52
Current children cumulated vsize (KiB) 171012

[startup+1603.95 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 25579
/proc/meminfo: memFree=1382168/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=123836 CPUtime=1595.18
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 30516 0 0 0 159467 51 0 0 25 0 1 0 159490007 126808064 30498 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24329/statm: 30959 30498 54 142 0 30815 0
Current children cumulated CPU time (s) 1598.27
Current children cumulated vsize (KiB) 171408

[startup+1664.01 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 25579
/proc/meminfo: memFree=1382104/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=123836 CPUtime=1654.94
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 30516 0 0 0 165443 51 0 0 25 0 1 0 159490007 126808064 30498 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/24329/statm: 30959 30498 54 142 0 30815 0
Current children cumulated CPU time (s) 1658.03
Current children cumulated vsize (KiB) 171408

[startup+1724.07 s]
/proc/loadavg: 2.03 1.99 1.98 3/95 25653
/proc/meminfo: memFree=1395928/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=124168 CPUtime=1714.69
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 30571 0 0 0 171417 52 0 0 25 0 1 0 159490007 127148032 30553 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24329/statm: 31042 30553 54 142 0 30898 0
Current children cumulated CPU time (s) 1717.78
Current children cumulated vsize (KiB) 171740

[startup+1784.1 s]
/proc/loadavg: 1.83 1.94 1.97 2/82 25891
/proc/meminfo: memFree=1440816/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=124632 CPUtime=1774.47
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 30681 0 0 0 177394 53 0 0 25 0 1 0 159490007 127623168 30663 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24329/statm: 31158 30663 54 142 0 31014 0
Current children cumulated CPU time (s) 1777.56
Current children cumulated vsize (KiB) 172204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.68 s]
/proc/loadavg: 1.81 1.93 1.96 3/95 25956
/proc/meminfo: memFree=1386128/2055920 swapFree=4192812/4192956
[pid=24307] ppid=24305 vsize=47572 CPUtime=3.09
/proc/24307/stat : 24307 (galac.sh) S 24305 24307 23740 0 -1 4194304 799 23383 0 1 0 0 293 16 17 0 1 0 159489677 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24307/statm: 11893 363 245 79 0 218 0
[pid=24329] ppid=24307 vsize=125024 CPUtime=1796.96
/proc/24329/stat : 24329 (minisat) R 24307 24307 23740 0 -1 4194304 30793 0 0 0 179642 54 0 0 25 0 1 0 159490007 128024576 30775 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24329/statm: 31256 30775 54 142 0 31112 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 172596

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 24307 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=940552 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=175973
CPU time returned by wait4() is 3.11652
while last known CPU time is 1800.05

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

Real time (s): 1806.69
CPU time (s): 1800.05
CPU user time (s): 1799.35
CPU system time (s): 0.7
CPU usage (%): 99.6324
Max. virtual memory (cumulated for all children) (KiB): 908636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.94055
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24182
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= 1267
involuntary context switches= 1305

runsolver used 2.12068 s user time and 5.42018 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Jan  6 19:15:49 UTC 2007


IDJOB= 195102
IDBENCH= 3249
FILE ID= node17/195102-1168110949

PBS_JOBID= 3477077

Free space on /tmp= 66315 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-37_ext.xml
COMMAND LINE= /tmp/evaluation/195102-1168110949/galac.sh /tmp/evaluation/195102-1168110949/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-195102-1168110949 -o ROOT/results/node17/solver-195102-1168110949 -C 1800 -M 900  /tmp/evaluation/195102-1168110949/galac.sh /tmp/evaluation/195102-1168110949/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  de84307cd6413818b0ab4602000a4f2b

RANDOM SEED= 346770557

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		: 3000.236
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		: 3000.236
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:       1412472 kB
Buffers:         46016 kB
Cached:         294936 kB
SwapCached:          0 kB
Active:         350764 kB
Inactive:       200524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3324 kB
Writeback:           0 kB
Mapped:         238212 kB
Slab:            76368 kB
Committed_AS:  4735608 kB
PageTables:       2648 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66314 MiB



End job on node17 on Sat Jan  6 19:45:57 UTC 2007