[INFO] cloning repository https://github.com/K-C-DaCosta/g_lue [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/K-C-DaCosta/g_lue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK-C-DaCosta%2Fg_lue", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK-C-DaCosta%2Fg_lue'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 60d21a50515af351c0e1f798fb6e15916602c562 [INFO] checking K-C-DaCosta/g_lue against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FK-C-DaCosta%2Fg_lue" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/K-C-DaCosta/g_lue on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-20/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/K-C-DaCosta/g_lue [INFO] finished tweaking git repo https://github.com/K-C-DaCosta/g_lue [INFO] tweaked toml for git repo https://github.com/K-C-DaCosta/g_lue written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/K-C-DaCosta/g_lue already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 332eaf5aa29f2f2350b7b34a94c3096e9b1c28265baeba312fde457cd2a81617 [INFO] running `Command { std: "docker" "start" "-a" "332eaf5aa29f2f2350b7b34a94c3096e9b1c28265baeba312fde457cd2a81617", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "332eaf5aa29f2f2350b7b34a94c3096e9b1c28265baeba312fde457cd2a81617", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "332eaf5aa29f2f2350b7b34a94c3096e9b1c28265baeba312fde457cd2a81617", kill_on_drop: false }` [INFO] [stdout] 332eaf5aa29f2f2350b7b34a94c3096e9b1c28265baeba312fde457cd2a81617 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=forbid" "-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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49466ee10d09b83d9ada015d4ba9bcaea338b768cdf9248427a84f8a43b86049 [INFO] running `Command { std: "docker" "start" "-a" "49466ee10d09b83d9ada015d4ba9bcaea338b768cdf9248427a84f8a43b86049", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.1 [INFO] [stderr] Checking glow v0.6.1 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking fluffl v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `InvalidBase64Digit` [INFO] [stdout] --> src/decoders/base64.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | InvalidBase64Digit, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `encode` [INFO] [stdout] --> src/decoders/base64.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn encode(data: &[u8]) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode` [INFO] [stdout] --> src/decoders/base64.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn decode(raw_text: String) -> Result, Error> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `map_b64_digit_to_binary` [INFO] [stdout] --> src/decoders/base64.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn map_b64_digit_to_binary(c: char) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `map_binary_to_b64_digit` [INFO] [stdout] --> src/decoders/base64.rs:87:4 [INFO] [stdout] | [INFO] [stdout] 87 | fn map_binary_to_b64_digit(b: u8) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidBase64Digit` [INFO] [stdout] --> src/decoders/base64.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | InvalidBase64Digit, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode` [INFO] [stdout] --> src/decoders/base64.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn decode(raw_text: String) -> Result, Error> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `map_b64_digit_to_binary` [INFO] [stdout] --> src/decoders/base64.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn map_b64_digit_to_binary(c: char) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 59.36s [INFO] running `Command { std: "docker" "inspect" "49466ee10d09b83d9ada015d4ba9bcaea338b768cdf9248427a84f8a43b86049", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49466ee10d09b83d9ada015d4ba9bcaea338b768cdf9248427a84f8a43b86049", kill_on_drop: false }` [INFO] [stdout] 49466ee10d09b83d9ada015d4ba9bcaea338b768cdf9248427a84f8a43b86049