[INFO] crate tm1637 0.0.1 is already in cache [INFO] extracting crate tm1637 0.0.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/tm1637/0.0.1 [INFO] extracting crate tm1637 0.0.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tm1637/0.0.1 [INFO] validating manifest of tm1637-0.0.1 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tm1637-0.0.1 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tm1637-0.0.1 [INFO] finished frobbing tm1637-0.0.1 [INFO] frobbed toml for tm1637-0.0.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/tm1637/0.0.1/Cargo.toml [INFO] started frobbing tm1637-0.0.1 [INFO] finished frobbing tm1637-0.0.1 [INFO] frobbed toml for tm1637-0.0.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tm1637/0.0.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing tm1637-0.0.1 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tm1637/0.0.1:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] d5358d2cdc18b56b90c569605643c1c399dbd94d48144cc80697f138d002a4a5 [INFO] running `"docker" "start" "-a" "d5358d2cdc18b56b90c569605643c1c399dbd94d48144cc80697f138d002a4a5"` [INFO] [stderr] Compiling embedded-hal v0.2.3 [INFO] [stderr] Compiling tm1637 v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'hal::digital::InputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:7:20 [INFO] [stderr] | [INFO] [stderr] 7 | use hal::digital::{InputPin, OutputPin}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[warn(deprecated)] implied by #[warn(warnings)] [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:7:30 [INFO] [stderr] | [INFO] [stderr] 7 | use hal::digital::{InputPin, OutputPin}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | CLK: OutputPin, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::InputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:23:10 [INFO] [stderr] | [INFO] [stderr] 23 | DIO: InputPin + OutputPin, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:23:21 [INFO] [stderr] | [INFO] [stderr] 23 | DIO: InputPin + OutputPin, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:76:22 [INFO] [stderr] | [INFO] [stderr] 76 | self.clk.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:78:26 [INFO] [stderr] | [INFO] [stderr] 78 | self.dio.set_high() [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:80:26 [INFO] [stderr] | [INFO] [stderr] 80 | self.dio.set_low() [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:83:22 [INFO] [stderr] | [INFO] [stderr] 83 | self.clk.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:88:18 [INFO] [stderr] | [INFO] [stderr] 88 | self.clk.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:89:18 [INFO] [stderr] | [INFO] [stderr] 89 | self.dio.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:90:18 [INFO] [stderr] | [INFO] [stderr] 90 | self.clk.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::InputPin::is_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:92:26 [INFO] [stderr] | [INFO] [stderr] 92 | if !self.dio.is_high() { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:102:18 [INFO] [stderr] | [INFO] [stderr] 102 | self.clk.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:103:18 [INFO] [stderr] | [INFO] [stderr] 103 | self.dio.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:104:18 [INFO] [stderr] | [INFO] [stderr] 104 | self.clk.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:106:18 [INFO] [stderr] | [INFO] [stderr] 106 | self.dio.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:110:18 [INFO] [stderr] | [INFO] [stderr] 110 | self.clk.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:111:18 [INFO] [stderr] | [INFO] [stderr] 111 | self.dio.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:112:18 [INFO] [stderr] | [INFO] [stderr] 112 | self.clk.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:114:18 [INFO] [stderr] | [INFO] [stderr] 114 | self.dio.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `"docker" "inspect" "d5358d2cdc18b56b90c569605643c1c399dbd94d48144cc80697f138d002a4a5"` [INFO] running `"docker" "rm" "-f" "d5358d2cdc18b56b90c569605643c1c399dbd94d48144cc80697f138d002a4a5"` [INFO] [stdout] d5358d2cdc18b56b90c569605643c1c399dbd94d48144cc80697f138d002a4a5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tm1637/0.0.1:/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 2d04bdccdcf035a07073ae5a609a93e99c6d05f1d75b4a90067998879040e4de [INFO] running `"docker" "start" "-a" "2d04bdccdcf035a07073ae5a609a93e99c6d05f1d75b4a90067998879040e4de"` [INFO] [stderr] Compiling tm1637 v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'hal::digital::InputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:7:20 [INFO] [stderr] | [INFO] [stderr] 7 | use hal::digital::{InputPin, OutputPin}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[warn(deprecated)] implied by #[warn(warnings)] [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:7:30 [INFO] [stderr] | [INFO] [stderr] 7 | use hal::digital::{InputPin, OutputPin}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | CLK: OutputPin, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::InputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:23:10 [INFO] [stderr] | [INFO] [stderr] 23 | DIO: InputPin + OutputPin, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:23:21 [INFO] [stderr] | [INFO] [stderr] 23 | DIO: InputPin + OutputPin, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:76:22 [INFO] [stderr] | [INFO] [stderr] 76 | self.clk.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:78:26 [INFO] [stderr] | [INFO] [stderr] 78 | self.dio.set_high() [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:80:26 [INFO] [stderr] | [INFO] [stderr] 80 | self.dio.set_low() [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:83:22 [INFO] [stderr] | [INFO] [stderr] 83 | self.clk.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:88:18 [INFO] [stderr] | [INFO] [stderr] 88 | self.clk.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:89:18 [INFO] [stderr] | [INFO] [stderr] 89 | self.dio.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:90:18 [INFO] [stderr] | [INFO] [stderr] 90 | self.clk.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::InputPin::is_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:92:26 [INFO] [stderr] | [INFO] [stderr] 92 | if !self.dio.is_high() { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:102:18 [INFO] [stderr] | [INFO] [stderr] 102 | self.clk.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:103:18 [INFO] [stderr] | [INFO] [stderr] 103 | self.dio.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:104:18 [INFO] [stderr] | [INFO] [stderr] 104 | self.clk.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:106:18 [INFO] [stderr] | [INFO] [stderr] 106 | self.dio.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:110:18 [INFO] [stderr] | [INFO] [stderr] 110 | self.clk.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_low': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:111:18 [INFO] [stderr] | [INFO] [stderr] 111 | self.dio.set_low(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:112:18 [INFO] [stderr] | [INFO] [stderr] 112 | self.clk.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'hal::digital::OutputPin::set_high': Deprecated because the methods cannot return errors. Users should use the traits in digital::v2. [INFO] [stderr] --> src/lib.rs:114:18 [INFO] [stderr] | [INFO] [stderr] 114 | self.dio.set_high(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `"docker" "inspect" "2d04bdccdcf035a07073ae5a609a93e99c6d05f1d75b4a90067998879040e4de"` [INFO] running `"docker" "rm" "-f" "2d04bdccdcf035a07073ae5a609a93e99c6d05f1d75b4a90067998879040e4de"` [INFO] [stdout] 2d04bdccdcf035a07073ae5a609a93e99c6d05f1d75b4a90067998879040e4de [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tm1637/0.0.1:/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] fe308b83d0b4a38e568acbafc4a90c37e2eb47869d17d0898ba7d29d427bf3b6 [INFO] running `"docker" "start" "-a" "fe308b83d0b4a38e568acbafc4a90c37e2eb47869d17d0898ba7d29d427bf3b6"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/tm1637-e23d82914e2cbe3d [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 tm1637 [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] running `"docker" "inspect" "fe308b83d0b4a38e568acbafc4a90c37e2eb47869d17d0898ba7d29d427bf3b6"` [INFO] running `"docker" "rm" "-f" "fe308b83d0b4a38e568acbafc4a90c37e2eb47869d17d0898ba7d29d427bf3b6"` [INFO] [stdout] fe308b83d0b4a38e568acbafc4a90c37e2eb47869d17d0898ba7d29d427bf3b6