Dec 17 18:32:53.703 INFO checking nuew/fntpd against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 18:32:53.703 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/nuew/fntpd:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 18:32:54.342 INFO [stdout] fe7d8e2422c008ea4c80f73cfdf573ce773425cd9ec25dd7a09367a78ab5cfdd
Dec 17 18:32:54.345 INFO running `"docker" "start" "-a" "fe7d8e2422c008ea4c80f73cfdf573ce773425cd9ec25dd7a09367a78ab5cfdd"`
Dec 17 18:32:56.809 INFO [stderr]     Checking nom v2.1.0
Dec 17 18:32:56.816 INFO [stderr]     Checking daemonize v0.2.3
Dec 17 18:32:56.816 INFO [stderr]     Checking fern v0.3.5
Dec 17 18:32:56.820 INFO [stderr]    Compiling syn v0.11.6
Dec 17 18:32:56.828 INFO [stderr]     Checking chrono v0.3.0
Dec 17 18:33:05.898 INFO [stderr]    Compiling serde_codegen_internals v0.13.0
Dec 17 18:33:08.013 INFO [stderr]    Compiling serde_derive v0.9.7
Dec 17 18:33:12.652 INFO [stderr]     Checking fntpd v0.1.0 (/opt/crater/workdir)
Dec 17 18:33:13.780 INFO [stderr] warning: constant item is never used: `TOLERANCE`
Dec 17 18:33:13.780 INFO [stderr]   --> src/ntp/mod.rs:13:1
Dec 17 18:33:13.780 INFO [stderr]    |
Dec 17 18:33:13.780 INFO [stderr] 13 | pub const TOLERANCE: f32 = 15e-6;
Dec 17 18:33:13.780 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.780 INFO [stderr]    |
Dec 17 18:33:13.780 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 18:33:13.780 INFO [stderr] 
Dec 17 18:33:13.780 INFO [stderr] warning: constant item is never used: `MINPOLL`
Dec 17 18:33:13.780 INFO [stderr]   --> src/ntp/mod.rs:16:1
Dec 17 18:33:13.780 INFO [stderr]    |
Dec 17 18:33:13.780 INFO [stderr] 16 | pub const MINPOLL: u8 = 4;
Dec 17 18:33:13.781 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.781 INFO [stderr] 
Dec 17 18:33:13.781 INFO [stderr] warning: constant item is never used: `MAXPOLL`
Dec 17 18:33:13.781 INFO [stderr]   --> src/ntp/mod.rs:19:1
Dec 17 18:33:13.781 INFO [stderr]    |
Dec 17 18:33:13.781 INFO [stderr] 19 | pub const MAXPOLL: u8 = 17;
Dec 17 18:33:13.781 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.781 INFO [stderr] 
Dec 17 18:33:13.781 INFO [stderr] warning: constant item is never used: `MAXDISP`
Dec 17 18:33:13.781 INFO [stderr]   --> src/ntp/mod.rs:22:1
Dec 17 18:33:13.781 INFO [stderr]    |
Dec 17 18:33:13.781 INFO [stderr] 22 | pub const MAXDISP: u8 = 16;
Dec 17 18:33:13.781 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.781 INFO [stderr] 
Dec 17 18:33:13.781 INFO [stderr] warning: constant item is never used: `MINDISP`
Dec 17 18:33:13.781 INFO [stderr]   --> src/ntp/mod.rs:25:1
Dec 17 18:33:13.781 INFO [stderr]    |
Dec 17 18:33:13.781 INFO [stderr] 25 | pub const MINDISP: f32 = 0.005;
Dec 17 18:33:13.781 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.781 INFO [stderr] 
Dec 17 18:33:13.781 INFO [stderr] warning: constant item is never used: `MAXDIST`
Dec 17 18:33:13.781 INFO [stderr]   --> src/ntp/mod.rs:28:1
Dec 17 18:33:13.781 INFO [stderr]    |
Dec 17 18:33:13.781 INFO [stderr] 28 | pub const MAXDIST: u8 = 1;
Dec 17 18:33:13.781 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.781 INFO [stderr] 
Dec 17 18:33:13.859 INFO [stderr] warning: constant item is never used: `TOLERANCE`
Dec 17 18:33:13.859 INFO [stderr]   --> src/ntp/mod.rs:13:1
Dec 17 18:33:13.859 INFO [stderr]    |
Dec 17 18:33:13.859 INFO [stderr] 13 | pub const TOLERANCE: f32 = 15e-6;
Dec 17 18:33:13.859 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.859 INFO [stderr]    |
Dec 17 18:33:13.859 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 18:33:13.859 INFO [stderr] 
Dec 17 18:33:13.859 INFO [stderr] warning: constant item is never used: `MINPOLL`
Dec 17 18:33:13.859 INFO [stderr]   --> src/ntp/mod.rs:16:1
Dec 17 18:33:13.859 INFO [stderr]    |
Dec 17 18:33:13.859 INFO [stderr] 16 | pub const MINPOLL: u8 = 4;
Dec 17 18:33:13.859 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.859 INFO [stderr] 
Dec 17 18:33:13.859 INFO [stderr] warning: constant item is never used: `MAXPOLL`
Dec 17 18:33:13.859 INFO [stderr]   --> src/ntp/mod.rs:19:1
Dec 17 18:33:13.859 INFO [stderr]    |
Dec 17 18:33:13.859 INFO [stderr] 19 | pub const MAXPOLL: u8 = 17;
Dec 17 18:33:13.859 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.859 INFO [stderr] 
Dec 17 18:33:13.859 INFO [stderr] warning: constant item is never used: `MAXDISP`
Dec 17 18:33:13.859 INFO [stderr]   --> src/ntp/mod.rs:22:1
Dec 17 18:33:13.859 INFO [stderr]    |
Dec 17 18:33:13.859 INFO [stderr] 22 | pub const MAXDISP: u8 = 16;
Dec 17 18:33:13.859 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.859 INFO [stderr] 
Dec 17 18:33:13.859 INFO [stderr] warning: constant item is never used: `MINDISP`
Dec 17 18:33:13.859 INFO [stderr]   --> src/ntp/mod.rs:25:1
Dec 17 18:33:13.859 INFO [stderr]    |
Dec 17 18:33:13.859 INFO [stderr] 25 | pub const MINDISP: f32 = 0.005;
Dec 17 18:33:13.859 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.859 INFO [stderr] 
Dec 17 18:33:13.859 INFO [stderr] warning: constant item is never used: `MAXDIST`
Dec 17 18:33:13.859 INFO [stderr]   --> src/ntp/mod.rs:28:1
Dec 17 18:33:13.859 INFO [stderr]    |
Dec 17 18:33:13.859 INFO [stderr] 28 | pub const MAXDIST: u8 = 1;
Dec 17 18:33:13.859 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:33:13.859 INFO [stderr] 
Dec 17 18:33:13.916 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.19s
Dec 17 18:33:14.578 INFO running `"docker" "inspect" "fe7d8e2422c008ea4c80f73cfdf573ce773425cd9ec25dd7a09367a78ab5cfdd"`
Dec 17 18:33:14.852 INFO running `"docker" "rm" "-f" "fe7d8e2422c008ea4c80f73cfdf573ce773425cd9ec25dd7a09367a78ab5cfdd"`
Dec 17 18:33:15.083 INFO [stdout] fe7d8e2422c008ea4c80f73cfdf573ce773425cd9ec25dd7a09367a78ab5cfdd