[INFO] cloning repository https://github.com/k16shikano/exif [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/k16shikano/exif" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk16shikano%2Fexif", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk16shikano%2Fexif'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2fd5d006a42cee485ad8801311a06e7138405796 [INFO] testing k16shikano/exif against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk16shikano%2Fexif" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/k16shikano/exif on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/k16shikano/exif [INFO] finished tweaking git repo https://github.com/k16shikano/exif [INFO] tweaked toml for git repo https://github.com/k16shikano/exif written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/k16shikano/exif already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4dc08ccbaf44834ecb59335ae58b4f3fe8d38142fe3555c78e6420c7828621b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d4dc08ccbaf44834ecb59335ae58b4f3fe8d38142fe3555c78e6420c7828621b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4dc08ccbaf44834ecb59335ae58b4f3fe8d38142fe3555c78e6420c7828621b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4dc08ccbaf44834ecb59335ae58b4f3fe8d38142fe3555c78e6420c7828621b", kill_on_drop: false }` [INFO] [stdout] d4dc08ccbaf44834ecb59335ae58b4f3fe8d38142fe3555c78e6420c7828621b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 920c5f91de5217a3c34ce3629169ede491f4b07c8cd97f25d58fc9058a5b0fc1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "920c5f91de5217a3c34ce3629169ede491f4b07c8cd97f25d58fc9058a5b0fc1", kill_on_drop: false }` [INFO] [stderr] Compiling exif v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/main.rs:30:31 [INFO] [stdout] | [INFO] [stdout] 30 | fn addr_of_header (&self, &[u8]) -> Option; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/main.rs:31:25 [INFO] [stdout] | [INFO] [stdout] 31 | fn data_len (&self, &[u8]) -> Option; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/main.rs:32:25 [INFO] [stdout] | [INFO] [stdout] 32 | fn tag_data (&self, usize, &[u8]) -> Option<&[u8]>; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: usize` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/main.rs:32:32 [INFO] [stdout] | [INFO] [stdout] 32 | fn tag_data (&self, usize, &[u8]) -> Option<&[u8]>; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:82:1 [INFO] [stdout] | [INFO] [stdout] 82 | / lazy_static! { [INFO] [stdout] 83 | | static ref IFD0_TAGS: HashMap<&'static str, [u8;2]> = { [INFO] [stdout] 84 | | let mut map = HashMap::new(); [INFO] [stdout] 85 | | map.insert("ImageDescription", [0x01u8, 0x0eu8]); [INFO] [stdout] ... | [INFO] [stdout] 102 | | }; [INFO] [stdout] 103 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:82:1 [INFO] [stdout] | [INFO] [stdout] 82 | / lazy_static! { [INFO] [stdout] 83 | | static ref IFD0_TAGS: HashMap<&'static str, [u8;2]> = { [INFO] [stdout] 84 | | let mut map = HashMap::new(); [INFO] [stdout] 85 | | map.insert("ImageDescription", [0x01u8, 0x0eu8]); [INFO] [stdout] ... | [INFO] [stdout] 102 | | }; [INFO] [stdout] 103 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `Command { std: "docker" "inspect" "920c5f91de5217a3c34ce3629169ede491f4b07c8cd97f25d58fc9058a5b0fc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "920c5f91de5217a3c34ce3629169ede491f4b07c8cd97f25d58fc9058a5b0fc1", kill_on_drop: false }` [INFO] [stdout] 920c5f91de5217a3c34ce3629169ede491f4b07c8cd97f25d58fc9058a5b0fc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef9b6e14a2e597375efc44c084269b9692e696cdb6f56e3829626f3073eda777 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ef9b6e14a2e597375efc44c084269b9692e696cdb6f56e3829626f3073eda777", kill_on_drop: false }` [INFO] [stderr] Compiling exif v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/main.rs:30:31 [INFO] [stdout] | [INFO] [stdout] 30 | fn addr_of_header (&self, &[u8]) -> Option; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/main.rs:31:25 [INFO] [stdout] | [INFO] [stdout] 31 | fn data_len (&self, &[u8]) -> Option; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/main.rs:32:25 [INFO] [stdout] | [INFO] [stdout] 32 | fn tag_data (&self, usize, &[u8]) -> Option<&[u8]>; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: usize` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/main.rs:32:32 [INFO] [stdout] | [INFO] [stdout] 32 | fn tag_data (&self, usize, &[u8]) -> Option<&[u8]>; [INFO] [stdout] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:82:1 [INFO] [stdout] | [INFO] [stdout] 82 | / lazy_static! { [INFO] [stdout] 83 | | static ref IFD0_TAGS: HashMap<&'static str, [u8;2]> = { [INFO] [stdout] 84 | | let mut map = HashMap::new(); [INFO] [stdout] 85 | | map.insert("ImageDescription", [0x01u8, 0x0eu8]); [INFO] [stdout] ... | [INFO] [stdout] 102 | | }; [INFO] [stdout] 103 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:82:1 [INFO] [stdout] | [INFO] [stdout] 82 | / lazy_static! { [INFO] [stdout] 83 | | static ref IFD0_TAGS: HashMap<&'static str, [u8;2]> = { [INFO] [stdout] 84 | | let mut map = HashMap::new(); [INFO] [stdout] 85 | | map.insert("ImageDescription", [0x01u8, 0x0eu8]); [INFO] [stdout] ... | [INFO] [stdout] 102 | | }; [INFO] [stdout] 103 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "ef9b6e14a2e597375efc44c084269b9692e696cdb6f56e3829626f3073eda777", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef9b6e14a2e597375efc44c084269b9692e696cdb6f56e3829626f3073eda777", kill_on_drop: false }` [INFO] [stdout] ef9b6e14a2e597375efc44c084269b9692e696cdb6f56e3829626f3073eda777 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1a591b2019570ee474e60c36efa4726b301012ff27d324e46d1929a504029341 [INFO] running `Command { std: "docker" "start" "-a" "1a591b2019570ee474e60c36efa4726b301012ff27d324e46d1929a504029341", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:30:31 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 30 | fn addr_of_header (&self, &[u8]) -> Option; [INFO] [stdout] [INFO] [stderr] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stderr] --> src/main.rs:31:25 [INFO] [stderr] | [INFO] [stderr] 31 | fn data_len (&self, &[u8]) -> Option; [INFO] [stderr] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stderr] --> src/main.rs:32:25 [INFO] [stderr] | [INFO] [stderr] 32 | fn tag_data (&self, usize, &[u8]) -> Option<&[u8]>; [INFO] [stderr] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: usize` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stderr] --> src/main.rs:32:32 [INFO] [stderr] | [INFO] [stderr] 32 | fn tag_data (&self, usize, &[u8]) -> Option<&[u8]>; [INFO] [stderr] | ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/main.rs:82:1 [INFO] [stderr] | [INFO] [stderr] 82 | / lazy_static! { [INFO] [stderr] 83 | | static ref IFD0_TAGS: HashMap<&'static str, [u8;2]> = { [INFO] [stderr] 84 | | let mut map = HashMap::new(); [INFO] [stderr] 85 | | map.insert("ImageDescription", [0x01u8, 0x0eu8]); [INFO] [stderr] ... | [INFO] [stderr] 102 | | }; [INFO] [stderr] 103 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/main.rs:82:1 [INFO] [stderr] | [INFO] [stderr] 82 | / lazy_static! { [INFO] [stderr] 83 | | static ref IFD0_TAGS: HashMap<&'static str, [u8;2]> = { [INFO] [stderr] 84 | | let mut map = HashMap::new(); [INFO] [stderr] 85 | | map.insert("ImageDescription", [0x01u8, 0x0eu8]); [INFO] [stderr] ... | [INFO] [stderr] 102 | | }; [INFO] [stderr] 103 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `exif` (bin "exif" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/exif-a23174378024bb35) [INFO] running `Command { std: "docker" "inspect" "1a591b2019570ee474e60c36efa4726b301012ff27d324e46d1929a504029341", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a591b2019570ee474e60c36efa4726b301012ff27d324e46d1929a504029341", kill_on_drop: false }` [INFO] [stdout] 1a591b2019570ee474e60c36efa4726b301012ff27d324e46d1929a504029341