Trace number 229702

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) 1800.1 1802.56

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-21_ext.xml
MD5SUM317c37ee798434d52c1a2712fdff51b3
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 benchmark845.181
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints477
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension477
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04	c --- Preproc Stats ---
1.17	c start processing
1.17	c start relation processing
1.19	c start cnf exporting
3.13	c parsing time : 0.999
3.13	c preprocessing time : 2.962
3.13	
3.13	c Nary constraints - conflicts : 0 supports : 0
3.13	c Binary constraints - conflicts : 462 supports :15
3.13	c max arity constraint : 2
3.13	c Max Tuples generated 0
3.13	c relations : 477
3.13	c relations BDD: 0
3.13	c vars : 1151 - clauses :  76482
3.13	
3.16	 
3.16	c --- Minisat Stats ---
3.16	 

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/node42/watcher-229702-1168309341 -o ROOT/results/node42/solver-229702-1168309341 -C 1800 -M 900 /tmp/evaluation/229702-1168309341/galac.sh /tmp/evaluation/229702-1168309341/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: 1.15 1.72 1.89 5/73 22848
/proc/meminfo: memFree=1629280/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=18540 CPUtime=0
/proc/22847/stat : 22847 (runsolver) R 22842 22847 22747 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 179333390 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 259415141671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22847/statm: 4635 279 244 17 0 2626 0

[startup+0.104266 s]
/proc/loadavg: 1.15 1.72 1.89 5/73 22848
/proc/meminfo: memFree=1629280/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=0
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 762 1704 0 0 0 0 0 0 22 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+0.516312 s]
/proc/loadavg: 1.15 1.72 1.89 5/73 22848
/proc/meminfo: memFree=1629280/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=0
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 762 1704 0 0 0 0 0 0 22 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+1.3424 s]
/proc/loadavg: 1.15 1.72 1.89 3/81 22868
/proc/meminfo: memFree=1555232/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=0
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 762 1704 0 0 0 0 0 0 22 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22861] ppid=22847 vsize=861064 CPUtime=1.27
/proc/22861/stat : 22861 (java) R 22847 22847 22747 0 -1 0 19715 0 1 0 116 11 0 0 25 0 8 0 179333395 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074091172 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22861/statm: 215266 19469 1992 14 0 201471 0
[pid=22861/tid=22862] ppid=22847 vsize=861064 CPUtime=0.02
/proc/22861/task/22862/stat : 22862 (java) S 22847 22847 22747 0 -1 64 3787 0 0 0 1 1 0 0 16 0 8 0 179333398 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22863] ppid=22847 vsize=861064 CPUtime=0
/proc/22861/task/22863/stat : 22863 (java) S 22847 22847 22747 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179333399 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22864] ppid=22847 vsize=861064 CPUtime=0
/proc/22861/task/22864/stat : 22864 (java) S 22847 22847 22747 0 -1 64 4 0 0 0 0 0 0 0 25 0 8 0 179333399 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22865] ppid=22847 vsize=861064 CPUtime=0
/proc/22861/task/22865/stat : 22865 (java) S 22847 22847 22747 0 -1 64 2 0 0 0 0 0 0 0 25 0 8 0 179333402 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22866] ppid=22847 vsize=861064 CPUtime=0.26
/proc/22861/task/22866/stat : 22866 (java) S 22847 22847 22747 0 -1 64 1014 0 0 0 24 2 0 0 15 0 8 0 179333402 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22867] ppid=22847 vsize=861064 CPUtime=0
/proc/22861/task/22867/stat : 22867 (java) S 22847 22847 22747 0 -1 64 0 0 0 0 0 0 0 0 25 0 8 0 179333402 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22868] ppid=22847 vsize=861064 CPUtime=0
/proc/22861/task/22868/stat : 22868 (java) S 22847 22847 22747 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 179333402 881729536 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 908628

[startup+2.97858 s]
/proc/loadavg: 1.15 1.72 1.89 4/81 22868
/proc/meminfo: memFree=1546656/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=0
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 762 1704 0 0 0 0 0 0 22 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22861] ppid=22847 vsize=861064 CPUtime=2.89
/proc/22861/stat : 22861 (java) R 22847 22847 22747 0 -1 0 21666 0 1 0 276 13 0 0 25 0 8 0 179333395 881729536 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074083303 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22861/statm: 215266 21417 1995 14 0 201471 0
[pid=22861/tid=22862] ppid=22847 vsize=861064 CPUtime=0.06
/proc/22861/task/22862/stat : 22862 (java) S 22847 22847 22747 0 -1 64 5721 0 0 0 4 2 0 0 16 0 8 0 179333398 881729536 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22863] ppid=22847 vsize=861064 CPUtime=0
/proc/22861/task/22863/stat : 22863 (java) S 22847 22847 22747 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179333399 881729536 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22864] ppid=22847 vsize=861064 CPUtime=0
/proc/22861/task/22864/stat : 22864 (java) S 22847 22847 22747 0 -1 64 4 0 0 0 0 0 0 0 25 0 8 0 179333399 881729536 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22865] ppid=22847 vsize=861064 CPUtime=0
/proc/22861/task/22865/stat : 22865 (java) S 22847 22847 22747 0 -1 64 2 0 0 0 0 0 0 0 25 0 8 0 179333402 881729536 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22866] ppid=22847 vsize=861064 CPUtime=0.27
/proc/22861/task/22866/stat : 22866 (java) S 22847 22847 22747 0 -1 64 1024 0 0 0 25 2 0 0 15 0 8 0 179333402 881729536 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22867] ppid=22847 vsize=861064 CPUtime=0
/proc/22861/task/22867/stat : 22867 (java) S 22847 22847 22747 0 -1 64 0 0 0 0 0 0 0 0 25 0 8 0 179333402 881729536 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22861/tid=22868] ppid=22847 vsize=861064 CPUtime=0
/proc/22861/task/22868/stat : 22868 (java) S 22847 22847 22747 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 179333402 881729536 21417 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 908628

[startup+6.25494 s]
/proc/loadavg: 1.21 1.72 1.89 3/74 22869
/proc/meminfo: memFree=1613464/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=12472 CPUtime=3.08
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 2979 0 0 0 307 1 0 0 25 0 1 0 179333706 12771328 2961 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529501 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 3118 2961 54 142 0 2974 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 60036

[startup+12.7187 s]
/proc/loadavg: 1.28 1.73 1.89 3/74 22869
/proc/meminfo: memFree=1605656/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=19784 CPUtime=9.54
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 4802 0 0 0 952 2 0 0 25 0 1 0 179333706 20258816 4784 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 4946 4784 54 142 0 4802 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 67348

[startup+25.5301 s]
/proc/loadavg: 1.44 1.74 1.89 3/74 22869
/proc/meminfo: memFree=1596568/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=28952 CPUtime=22.35
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 7102 0 0 0 2230 5 0 0 25 0 1 0 179333706 29646848 7084 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 7238 7084 54 142 0 7094 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 76516

[startup+51.1699 s]
/proc/loadavg: 1.63 1.76 1.89 3/74 22869
/proc/meminfo: memFree=1584088/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=41244 CPUtime=47.98
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 10176 0 0 0 4791 7 0 0 25 0 1 0 179333706 42233856 10158 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529385 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 10311 10158 54 142 0 10167 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 88808

[startup+102.442 s]
/proc/loadavg: 1.84 1.80 1.90 3/74 22869
/proc/meminfo: memFree=1566360/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=59272 CPUtime=99.24
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 14656 0 0 0 9911 13 0 0 25 0 1 0 179333706 60694528 14638 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 14818 14638 54 142 0 14674 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 106836

[startup+162.536 s]
/proc/loadavg: 1.94 1.83 1.90 3/74 22869
/proc/meminfo: memFree=1553496/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=72056 CPUtime=159.31
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 17782 0 0 0 15915 16 0 0 25 0 1 0 179333706 73785344 17764 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 18014 17764 54 142 0 17870 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 119620

[startup+222.631 s]
/proc/loadavg: 1.98 1.86 1.91 3/74 22869
/proc/meminfo: memFree=1549912/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=75752 CPUtime=219.4
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 18687 0 0 0 21922 18 0 0 25 0 1 0 179333706 77570048 18669 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 18938 18669 54 142 0 18794 0
Current children cumulated CPU time (s) 222.48
Current children cumulated vsize (KiB) 123316

[startup+282.726 s]
/proc/loadavg: 1.99 1.88 1.91 3/74 22869
/proc/meminfo: memFree=1549848/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=75752 CPUtime=279.47
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 18687 0 0 0 27929 18 0 0 25 0 1 0 179333706 77570048 18669 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525757 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 18938 18669 54 142 0 18794 0
Current children cumulated CPU time (s) 282.55
Current children cumulated vsize (KiB) 123316

[startup+342.819 s]
/proc/loadavg: 1.99 1.90 1.91 3/74 22869
/proc/meminfo: memFree=1549720/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=75916 CPUtime=339.54
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 18721 0 0 0 33936 18 0 0 25 0 1 0 179333706 77737984 18703 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 18979 18703 54 142 0 18835 0
Current children cumulated CPU time (s) 342.62
Current children cumulated vsize (KiB) 123480

[startup+402.918 s]
/proc/loadavg: 2.14 1.95 1.92 3/74 22869
/proc/meminfo: memFree=1545624/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0

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

/proc/loadavg: 2.00 2.00 1.93 3/74 22869
/proc/meminfo: memFree=1519128/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=107332 CPUtime=1120.55
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 26354 0 0 0 112026 29 0 0 25 0 1 0 179333706 109907968 26336 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 26833 26336 54 142 0 26689 0
Current children cumulated CPU time (s) 1123.63
Current children cumulated vsize (KiB) 154896

[startup+1184.14 s]
/proc/loadavg: 2.00 2.00 1.93 3/74 22869
/proc/meminfo: memFree=1510872/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=115832 CPUtime=1180.62
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 28416 0 0 0 118031 31 0 0 25 0 1 0 179333706 118611968 28398 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 28958 28398 54 142 0 28814 0
Current children cumulated CPU time (s) 1183.7
Current children cumulated vsize (KiB) 163396

[startup+1244.23 s]
/proc/loadavg: 2.05 2.01 1.94 3/74 22869
/proc/meminfo: memFree=1506712/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=119976 CPUtime=1240.7
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 29439 0 0 0 124038 32 0 0 25 0 1 0 179333706 122855424 29421 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 29994 29421 54 142 0 29850 0
Current children cumulated CPU time (s) 1243.78
Current children cumulated vsize (KiB) 167540

[startup+1304.33 s]
/proc/loadavg: 2.10 2.02 1.94 3/74 22869
/proc/meminfo: memFree=1506648/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=119976 CPUtime=1300.78
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 29439 0 0 0 130046 32 0 0 25 0 1 0 179333706 122855424 29421 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 29994 29421 54 142 0 29850 0
Current children cumulated CPU time (s) 1303.86
Current children cumulated vsize (KiB) 167540

[startup+1364.42 s]
/proc/loadavg: 2.03 2.02 1.94 3/74 22869
/proc/meminfo: memFree=1505560/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=121220 CPUtime=1360.85
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 29718 0 0 0 136053 32 0 0 25 0 1 0 179333706 124129280 29700 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22869/statm: 30305 29700 54 142 0 30161 0
Current children cumulated CPU time (s) 1363.93
Current children cumulated vsize (KiB) 168784

[startup+1424.47 s]
/proc/loadavg: 2.01 2.01 1.94 3/76 22955
/proc/meminfo: memFree=1501112/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=122500 CPUtime=1420.65
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 30024 0 0 0 142031 34 0 0 25 0 1 0 179333706 125440000 30006 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/22869/statm: 30625 30006 54 142 0 30481 0
Current children cumulated CPU time (s) 1423.73
Current children cumulated vsize (KiB) 170064

[startup+1484.52 s]
/proc/loadavg: 2.00 2.01 1.94 3/76 22955
/proc/meminfo: memFree=1501048/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=122716 CPUtime=1480.43
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 30050 0 0 0 148009 34 0 0 25 0 1 0 179333706 125661184 30032 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/22869/statm: 30679 30032 54 142 0 30535 0
Current children cumulated CPU time (s) 1483.51
Current children cumulated vsize (KiB) 170280

[startup+1544.58 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 22955
/proc/meminfo: memFree=1500984/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=122716 CPUtime=1540.22
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 30051 0 0 0 153988 34 0 0 25 0 1 0 179333706 125661184 30033 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/22869/statm: 30679 30033 54 142 0 30535 0
Current children cumulated CPU time (s) 1543.3
Current children cumulated vsize (KiB) 170280

[startup+1604.63 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 22955
/proc/meminfo: memFree=1500856/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=122880 CPUtime=1599.99
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 30086 0 0 0 159965 34 0 0 25 0 1 0 179333706 125829120 30068 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22869/statm: 30720 30068 54 142 0 30576 0
Current children cumulated CPU time (s) 1603.07
Current children cumulated vsize (KiB) 170444

[startup+1664.68 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 22955
/proc/meminfo: memFree=1500728/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=122880 CPUtime=1659.77
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 30105 0 0 0 165943 34 0 0 25 0 1 0 179333706 125829120 30087 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22869/statm: 30720 30087 54 142 0 30576 0
Current children cumulated CPU time (s) 1662.85
Current children cumulated vsize (KiB) 170444

[startup+1724.73 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 22955
/proc/meminfo: memFree=1500728/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=122880 CPUtime=1719.56
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 30110 0 0 0 171922 34 0 0 25 0 1 0 179333706 125829120 30092 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22869/statm: 30720 30092 54 142 0 30576 0
Current children cumulated CPU time (s) 1722.64
Current children cumulated vsize (KiB) 170444

[startup+1784.78 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 22955
/proc/meminfo: memFree=1500536/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=123092 CPUtime=1779.34
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 30150 0 0 0 177899 35 0 0 25 0 1 0 179333706 126046208 30132 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529495 0 0 4096 3 0 0 0 17 0 0 0
/proc/22869/statm: 30773 30132 54 142 0 30629 0
Current children cumulated CPU time (s) 1782.42
Current children cumulated vsize (KiB) 170656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.54 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 22955
/proc/meminfo: memFree=1500408/2055920 swapFree=4191892/4192956
[pid=22847] ppid=22842 vsize=47564 CPUtime=3.08
/proc/22847/stat : 22847 (galac.sh) S 22842 22847 22747 0 -1 4194304 800 23380 0 1 0 0 293 15 17 0 1 0 179333390 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22847/statm: 11891 363 245 79 0 218 0
[pid=22869] ppid=22847 vsize=123304 CPUtime=1797.02
/proc/22869/stat : 22869 (minisat) R 22847 22847 22747 0 -1 4194304 30189 0 0 0 179667 35 0 0 25 0 1 0 179333706 126263296 30171 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/22869/statm: 30826 30171 54 142 0 30682 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 170868

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 22847 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=939553 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=163975
CPU time returned by wait4() is 3.10353
while last known CPU time is 1800.1

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

Real time (s): 1802.56
CPU time (s): 1800.1
CPU user time (s): 1799.6
CPU system time (s): 0.5
CPU usage (%): 99.8637
Max. virtual memory (cumulated for all children) (KiB): 908628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.93955
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24180
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= 1280
involuntary context switches= 1248

runsolver used 1.79373 s user time and 4.6083 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Jan  9 02:22:22 UTC 2007


IDJOB= 229702
IDBENCH= 6351
FILE ID= node42/229702-1168309341

PBS_JOBID= 3502366

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-21_ext.xml
COMMAND LINE= /tmp/evaluation/229702-1168309341/galac.sh /tmp/evaluation/229702-1168309341/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-229702-1168309341 -o ROOT/results/node42/solver-229702-1168309341 -C 1800 -M 900  /tmp/evaluation/229702-1168309341/galac.sh /tmp/evaluation/229702-1168309341/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  317c37ee798434d52c1a2712fdff51b3

RANDOM SEED= 528792297

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		: 3000.229
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		: 3000.229
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:       1630232 kB
Buffers:         49896 kB
Cached:         300560 kB
SwapCached:        356 kB
Active:         143912 kB
Inactive:       226252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630232 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3876 kB
Writeback:           0 kB
Mapped:          29092 kB
Slab:            41136 kB
Committed_AS:  3817076 kB
PageTables:       1696 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= 66559 MiB



End job on node42 on Tue Jan  9 02:52:24 UTC 2007