[INFO] crate dw1000 0.2.0 is already in cache
[INFO] extracting crate dw1000 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/dw1000/0.2.0
[INFO] extracting crate dw1000 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dw1000/0.2.0
[INFO] validating manifest of dw1000-0.2.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dw1000-0.2.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dw1000-0.2.0
[INFO] finished frobbing dw1000-0.2.0
[INFO] frobbed toml for dw1000-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dw1000/0.2.0/Cargo.toml
[INFO] started frobbing dw1000-0.2.0
[INFO] finished frobbing dw1000-0.2.0
[INFO] frobbed toml for dw1000-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dw1000/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dw1000-0.2.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dw1000/0.2.0:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] a3bb708d7444c8fe77a6afa79e7f78dbb81709e7a7b62ce4a53df5130ac74a6e
[INFO] running `"docker" "start" "-a" "a3bb708d7444c8fe77a6afa79e7f78dbb81709e7a7b62ce4a53df5130ac74a6e"`
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]    Compiling encode_unicode v0.3.5
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling hash32 v0.1.0
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling hash32-derive v0.1.0
[INFO] [stderr]    Compiling ieee802154 v0.3.0
[INFO] [stderr]    Compiling ssmarshal v1.0.0
[INFO] [stderr]    Compiling dw1000 v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ll.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     digital::OutputPin,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ll.rs:63:14
[INFO] [stderr]    |
[INFO] [stderr] 63 |         CS:  OutputPin,
[INFO] [stderr]    |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/hl.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     digital::OutputPin,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/hl.rs:45:14
[INFO] [stderr]    |
[INFO] [stderr] 45 |         CS:  OutputPin,
[INFO] [stderr]    |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/hl.rs:148:14
[INFO] [stderr]     |
[INFO] [stderr] 148 |         CS:  OutputPin,
[INFO] [stderr]     |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/hl.rs:431:14
[INFO] [stderr]     |
[INFO] [stderr] 431 |         CS:  OutputPin,
[INFO] [stderr]     |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/hl.rs:520:14
[INFO] [stderr]     |
[INFO] [stderr] 520 |         CS:  OutputPin,
[INFO] [stderr]     |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ranging.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     digital::OutputPin,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ranging.rs:178:18
[INFO] [stderr]     |
[INFO] [stderr] 178 |             CS:  OutputPin,
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ranging.rs:235:18
[INFO] [stderr]     |
[INFO] [stderr] 235 |             CS:  OutputPin,
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ranging.rs:291:18
[INFO] [stderr]     |
[INFO] [stderr] 291 |             CS:  OutputPin,
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ranging.rs:355:18
[INFO] [stderr]     |
[INFO] [stderr] 355 |             CS:  OutputPin,
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ll.rs:76:28
[INFO] [stderr]    |
[INFO] [stderr] 76 |         self.0.chip_select.set_low();
[INFO] [stderr]    |                            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ll.rs:79:28
[INFO] [stderr]    |
[INFO] [stderr] 79 |         self.0.chip_select.set_high();
[INFO] [stderr]    |                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ll.rs:97:28
[INFO] [stderr]    |
[INFO] [stderr] 97 |         self.0.chip_select.set_low();
[INFO] [stderr]    |                            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ll.rs:100:28
[INFO] [stderr]     |
[INFO] [stderr] 100 |         self.0.chip_select.set_high();
[INFO] [stderr]     |                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ll.rs:124:28
[INFO] [stderr]     |
[INFO] [stderr] 124 |         self.0.chip_select.set_low();
[INFO] [stderr]     |                            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ll.rs:127:28
[INFO] [stderr]     |
[INFO] [stderr] 127 |         self.0.chip_select.set_high();
[INFO] [stderr]     |                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.04s
[INFO] running `"docker" "inspect" "a3bb708d7444c8fe77a6afa79e7f78dbb81709e7a7b62ce4a53df5130ac74a6e"`
[INFO] running `"docker" "rm" "-f" "a3bb708d7444c8fe77a6afa79e7f78dbb81709e7a7b62ce4a53df5130ac74a6e"`
[INFO] [stdout] a3bb708d7444c8fe77a6afa79e7f78dbb81709e7a7b62ce4a53df5130ac74a6e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dw1000/0.2.0:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 87b390e1135ec4112693ae6f2a6ae0e74cf7df8fe023108dd189d933100338f9
[INFO] running `"docker" "start" "-a" "87b390e1135ec4112693ae6f2a6ae0e74cf7df8fe023108dd189d933100338f9"`
[INFO] [stderr]    Compiling dw1000 v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ll.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     digital::OutputPin,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ll.rs:63:14
[INFO] [stderr]    |
[INFO] [stderr] 63 |         CS:  OutputPin,
[INFO] [stderr]    |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/hl.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     digital::OutputPin,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/hl.rs:45:14
[INFO] [stderr]    |
[INFO] [stderr] 45 |         CS:  OutputPin,
[INFO] [stderr]    |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/hl.rs:148:14
[INFO] [stderr]     |
[INFO] [stderr] 148 |         CS:  OutputPin,
[INFO] [stderr]     |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/hl.rs:431:14
[INFO] [stderr]     |
[INFO] [stderr] 431 |         CS:  OutputPin,
[INFO] [stderr]     |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/hl.rs:520:14
[INFO] [stderr]     |
[INFO] [stderr] 520 |         CS:  OutputPin,
[INFO] [stderr]     |              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ranging.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     digital::OutputPin,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ranging.rs:178:18
[INFO] [stderr]     |
[INFO] [stderr] 178 |             CS:  OutputPin,
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ranging.rs:235:18
[INFO] [stderr]     |
[INFO] [stderr] 235 |             CS:  OutputPin,
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ranging.rs:291:18
[INFO] [stderr]     |
[INFO] [stderr] 291 |             CS:  OutputPin,
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ranging.rs:355:18
[INFO] [stderr]     |
[INFO] [stderr] 355 |             CS:  OutputPin,
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ll.rs:76:28
[INFO] [stderr]    |
[INFO] [stderr] 76 |         self.0.chip_select.set_low();
[INFO] [stderr]    |                            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ll.rs:79:28
[INFO] [stderr]    |
[INFO] [stderr] 79 |         self.0.chip_select.set_high();
[INFO] [stderr]    |                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]   --> src/ll.rs:97:28
[INFO] [stderr]    |
[INFO] [stderr] 97 |         self.0.chip_select.set_low();
[INFO] [stderr]    |                            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ll.rs:100:28
[INFO] [stderr]     |
[INFO] [stderr] 100 |         self.0.chip_select.set_high();
[INFO] [stderr]     |                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ll.rs:124:28
[INFO] [stderr]     |
[INFO] [stderr] 124 |         self.0.chip_select.set_low();
[INFO] [stderr]     |                            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'embedded_hal::digital::v1::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stderr]    --> src/ll.rs:127:28
[INFO] [stderr]     |
[INFO] [stderr] 127 |         self.0.chip_select.set_high();
[INFO] [stderr]     |                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.56s
[INFO] running `"docker" "inspect" "87b390e1135ec4112693ae6f2a6ae0e74cf7df8fe023108dd189d933100338f9"`
[INFO] running `"docker" "rm" "-f" "87b390e1135ec4112693ae6f2a6ae0e74cf7df8fe023108dd189d933100338f9"`
[INFO] [stdout] 87b390e1135ec4112693ae6f2a6ae0e74cf7df8fe023108dd189d933100338f9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dw1000/0.2.0:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] e931beee7b76e497490176d83a5585b74e6e7815ab98277c096cb8bb10b1baca
[INFO] running `"docker" "start" "-a" "e931beee7b76e497490176d83a5585b74e6e7815ab98277c096cb8bb10b1baca"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dw1000-a7fe96861c4bf7ef
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dw1000
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/time.rs - time::Instant::duration_since (line 72) ... ok
[INFO] [stdout] test src/time.rs - time::Duration::new (line 137) ... ok
[INFO] [stdout] test src/time.rs - time::Instant::new (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e931beee7b76e497490176d83a5585b74e6e7815ab98277c096cb8bb10b1baca"`
[INFO] running `"docker" "rm" "-f" "e931beee7b76e497490176d83a5585b74e6e7815ab98277c096cb8bb10b1baca"`
[INFO] [stdout] e931beee7b76e497490176d83a5585b74e6e7815ab98277c096cb8bb10b1baca