Re: I get odd time reports from poudriere on armv7 system, under a (non-debug) main [so: 14] FreeBSD.

On 2021-Sep-25, at 23:25, Mark Millard <marklmi at yahoo.com> wrote:

> I get odd time reports from poudriere on an armv7 under main [so: 14]:
> 
> 
> 
> # poudriere bulk -jmain-CA7 lang/rust
> [00:00:00] Creating the reference jail... done
> . . .
> [00:00:00] Balancing pool
> [main-CA7-default] [2021-09-25_23h11m13s] [balancing_pool:] Queued: 70 Built: 0  Failed: 0  Skipped: 0  Ignored: 0  Fetched: 0  Tobuild: 70  Time: -258342:-3:-36
> [00:00:00] Recording filesystem state for prepkg... done
> . . .
> 
> 
> # poudriere bulk -j13_0R-CA7 lang/rust
> [00:00:00] Creating the reference jail... done
> . . .
> [00:00:00] Balancing pool
> [13_0R-CA7-default] [2021-09-25_18h06m23s] [balancing_pool:] Queued: 1  Built: 0  Failed: 0  Skipped: 0  Ignored: 0  Fetched: 0  Tobuild: 1   Time: -9522:-38:-44
> [00:00:00] Recording filesystem state for prepkg... done
> . . .
> 
> 
> # poudriere bulk -j13_0R-CA7 lang/rust
> [00:00:00] Creating the reference jail... done
> . . .
> [00:00:00] Balancing pool
> [13_0R-CA7-default] [2021-09-25_22h52m58s] [balancing_pool:] Queued: 1  Built: 0  Failed: 0  Skipped: 0  Ignored: 0  Fetched: 0  Tobuild: 1   Time: -666894:-15:-9
> [00:00:00] Recording filesystem state for prepkg... done
> . . .
> 
> 
> For reference:
> 
> # poudriere version
> poudriere-git-3.3.99.20210907_1
> 
> # uname -apKU
> FreeBSD OPiP2E_RPi2v11 14.0-CURRENT FreeBSD 14.0-CURRENT #9 main-n249019-0637070b5bca-dirty: Sat Sep  4 03:15:41 PDT 2021     root@CA72_16Gp_ZFS:/usr/obj/BUILDs/main-CA7-nodbg-clang/usr/main-src/arm.armv7/sys/GENERIC-NODBG-CA7  arm armv7 1400032 1400032
> 
> # poudriere jail -jmain-CA7 -i
> Jail name:         main-CA7
> Jail version:      14.0-CURRENT
> Jail arch:         arm.armv7
> Jail method:       null
> Jail mount:        /usr/obj/DESTDIRs/main-CA7-poud
> Jail fs:           
> Jail updated:      2021-06-27 17:58:33
> Jail pkgbase:      disabled
> 
> # poudriere jail -j13_0R-CA7 -i
> Jail name:         13_0R-CA7
> Jail version:      13.0-RELEASE-p4
> Jail arch:         arm.armv7
> Jail method:       null
> Jail mount:        /usr/obj/DESTDIRs/13_0R-CA7-poud
> Jail fs:           
> Jail updated:      2021-09-06 19:10:46
> Jail pkgbase:      disabled
> 
> # chroot /usr/obj/DESTDIRs/main-CA7-poud/
> # uname -apKU
> FreeBSD OPiP2E_RPi2v11 14.0-CURRENT FreeBSD 14.0-CURRENT #9 main-n249019-0637070b5bca-dirty: Sat Sep  4 03:15:41 PDT 2021     root@CA72_16Gp_ZFS:/usr/obj/BUILDs/main-CA7-nodbg-clang/usr/main-src/arm.armv7/sys/GENERIC-NODBG-CA7  arm armv7 1400032 1400032
> 
> # chroot /usr/obj/DESTDIRs/13_0R-CA7-poud/
> # uname -apKU
> FreeBSD OPiP2E_RPi2v11 14.0-CURRENT FreeBSD 14.0-CURRENT #9 main-n249019-0637070b5bca-dirty: Sat Sep  4 03:15:41 PDT 2021     root@CA72_16Gp_ZFS:/usr/obj/BUILDs/main-CA7-nodbg-clang/usr/main-src/arm.armv7/sys/GENERIC-NODBG-CA7  arm armv7 1400032 1300139
> 


This looks to be poudriere's problem . . .

poudriere/src/libexec/poudriere/clock/clock.c

has:

	if (argc == 3 && strcmp(argv[2], "-nsec") == 0)
		printf("%ld.%ld\n", ts.tv_sec, ts.tv_nsec);
	else
		printf("%ld\n", ts.tv_sec);

where:

     struct timespec {
	     time_t  tv_sec;	     /*	seconds	*/
	     long    tv_nsec;	     /*	and nanoseconds	*/
     };


but for tv_sec the type is for armv7:

/usr/include/machine/_types.h:typedef   __int64_t       __time_t;               /* time()... */

From man arch:

     Machine-dependent type sizes:

           Architecture    void *    long double    time_t
           aarch64         8         16             8
           amd64           8         16             8
           armv6           4         8              8
           armv7           4         8              8
           i386            4         12             4
           mips            4         8              8
           mipsel          4         8              8
           mipselhf        4         8              8
           mipshf          4         8              8
           mipsn32         4         8              8
           mips64          8         8              8
           mips64el        8         8              8
           mips64elhf      8         8              8
           mips64hf        8         8              8
           powerpc         4         8              8
           powerpcspe      4         8              8
           powerpc64       8         8              8
           powerpc64le     8         8              8
           riscv64         8         16             8
           riscv64sf       8         16             8

%ld is for long arguments, 32-bits in an ILP32 context, not __int64_t
(long long) arguments. Applies to armv6, armv7, mips, mipsel, mipselhf,
mipshf, mipsn32, powerpc, and powerpcspe.

Note: i386 should use %ld for time_t for FreeBSD, despite being IPL32.


===
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)