[INFO] fetching crate lamarck 0.6.0... [INFO] checking lamarck-0.6.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate lamarck 0.6.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate lamarck 0.6.0 [INFO] finished tweaking crates.io crate lamarck 0.6.0 [INFO] tweaked toml for crates.io crate lamarck 0.6.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lamarck 0.6.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lamarck 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9710bb8f7e3cd4dd8bf67a183945f7b48877616b538ad8b0c58795eaec11968 [INFO] running `Command { std: "docker" "start" "-a" "c9710bb8f7e3cd4dd8bf67a183945f7b48877616b538ad8b0c58795eaec11968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9710bb8f7e3cd4dd8bf67a183945f7b48877616b538ad8b0c58795eaec11968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9710bb8f7e3cd4dd8bf67a183945f7b48877616b538ad8b0c58795eaec11968", kill_on_drop: false }` [INFO] [stdout] c9710bb8f7e3cd4dd8bf67a183945f7b48877616b538ad8b0c58795eaec11968 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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 -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f825896984de5768de170fb77e6b936b6d7216bafb4c289af92e5f6cca4637e [INFO] running `Command { std: "docker" "start" "-a" "3f825896984de5768de170fb77e6b936b6d7216bafb4c289af92e5f6cca4637e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cc v1.0.97 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling tokio v1.20.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling serde v1.0.139 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Compiling syn v2.0.64 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking webpki-roots v0.25.4 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking is_ci v1.1.1 [INFO] [stderr] Compiling camino v1.0.9 [INFO] [stderr] Checking os_str_bytes v6.2.0 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking unicode-ident v1.0.2 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking supports-color v1.3.0 [INFO] [stderr] Checking console v0.15.0 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking supports-hyperlinks v1.2.0 [INFO] [stderr] Checking supports-unicode v1.0.2 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking owo-colors v3.4.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking tracing-subscriber v0.3.14 [INFO] [stderr] Compiling unicode-linebreak v0.1.2 [INFO] [stderr] Checking time v0.3.11 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking indicatif v0.16.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.139 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling pin-project-internal v1.0.11 [INFO] [stderr] Compiling miette-derive v5.1.1 [INFO] [stderr] Compiling clap_derive v3.2.7 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking miette v5.1.1 [INFO] [stderr] Checking pin-project v1.0.11 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking clap v3.2.12 [INFO] [stderr] Checking tungstenite v0.20.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_json v1.0.82 [INFO] [stderr] Checking uuid v1.1.2 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking deepgram v0.4.0 [INFO] [stderr] Checking lamarck v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `url_error` is never read [INFO] [stdout] --> src/captions.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | url_error: url::ParseError, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `file_error` is never read [INFO] [stdout] --> src/captions.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | file_error: camino::FromPathBufError, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `error` is never read [INFO] [stdout] --> src/captions.rs:109:21 [INFO] [stdout] | [INFO] [stdout] 109 | DeepgramError { error: DeepgramError }, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `output_dir` is never read [INFO] [stdout] --> src/captions.rs:115:30 [INFO] [stdout] | [INFO] [stdout] 115 | OutputDirNotExistError { output_dir: Utf8PathBuf }, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `filepath` is never read [INFO] [stdout] --> src/captions.rs:121:22 [INFO] [stdout] | [INFO] [stdout] 121 | MimeGuessError { filepath: Utf8PathBuf }, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `guess` is never read [INFO] [stdout] --> src/captions.rs:127:23 [INFO] [stdout] | [INFO] [stdout] 127 | InvalidMimeType { guess: mime_guess::Mime }, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `url_error` is never read [INFO] [stdout] --> src/captions.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | url_error: url::ParseError, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `file_error` is never read [INFO] [stdout] --> src/captions.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | file_error: camino::FromPathBufError, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `error` is never read [INFO] [stdout] --> src/captions.rs:109:21 [INFO] [stdout] | [INFO] [stdout] 109 | DeepgramError { error: DeepgramError }, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `output_dir` is never read [INFO] [stdout] --> src/captions.rs:115:30 [INFO] [stdout] | [INFO] [stdout] 115 | OutputDirNotExistError { output_dir: Utf8PathBuf }, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `filepath` is never read [INFO] [stdout] --> src/captions.rs:121:22 [INFO] [stdout] | [INFO] [stdout] 121 | MimeGuessError { filepath: Utf8PathBuf }, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `guess` is never read [INFO] [stdout] --> src/captions.rs:127:23 [INFO] [stdout] | [INFO] [stdout] 127 | InvalidMimeType { guess: mime_guess::Mime }, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/captions.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | deepgram_api_key: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/captions/srt.rs:112:19 [INFO] [stdout] | [INFO] [stdout] 112 | let srt = Srt::try_from(resp) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/captions/srt.rs:135:19 [INFO] [stdout] | [INFO] [stdout] 135 | let srt = Srt::try_from(resp) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/captions.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | deepgram_api_key: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lamarck` (lib test) due to 3 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `lamarck` (lib) due to 1 previous error; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3f825896984de5768de170fb77e6b936b6d7216bafb4c289af92e5f6cca4637e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f825896984de5768de170fb77e6b936b6d7216bafb4c289af92e5f6cca4637e", kill_on_drop: false }` [INFO] [stdout] 3f825896984de5768de170fb77e6b936b6d7216bafb4c289af92e5f6cca4637e