[INFO] cloning repository https://github.com/Geemili/mdproof [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Geemili/mdproof" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeemili%2Fmdproof", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeemili%2Fmdproof'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7cbd275d01f9eb25acf04c258ad2aa6878ce9151 [INFO] testing Geemili/mdproof against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeemili%2Fmdproof" "/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/Geemili/mdproof on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Geemili/mdproof [INFO] finished tweaking git repo https://github.com/Geemili/mdproof [INFO] tweaked toml for git repo https://github.com/Geemili/mdproof written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Geemili/mdproof already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a10d64b397c88b81d7a0bd8e345226b6f5595aabe94233584f722672e6c32bd [INFO] running `Command { std: "docker" "start" "-a" "7a10d64b397c88b81d7a0bd8e345226b6f5595aabe94233584f722672e6c32bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a10d64b397c88b81d7a0bd8e345226b6f5595aabe94233584f722672e6c32bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a10d64b397c88b81d7a0bd8e345226b6f5595aabe94233584f722672e6c32bd", kill_on_drop: false }` [INFO] [stdout] 7a10d64b397c88b81d7a0bd8e345226b6f5595aabe94233584f722672e6c32bd [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 064a1861e0bc80bd9cf63a0ca630365161286b1c982c407a0106533ccf257dac [INFO] running `Command { std: "docker" "start" "-a" "064a1861e0bc80bd9cf63a0ca630365161286b1c982c407a0106533ccf257dac", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling encoding_rs v0.8.13 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling pom v1.1.0 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling getopts v0.2.18 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling heck v0.3.0 [INFO] [stderr] Compiling arrayvec v0.4.8 [INFO] [stderr] Compiling inflate v0.4.3 [INFO] [stderr] Compiling gif v0.10.1 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.3 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Compiling stb_truetype v0.2.4 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Compiling approx v0.3.0 [INFO] [stderr] Compiling ordered-float v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling rusttype v0.7.3 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling lopdf v0.17.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling structopt-derive v0.2.13 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling quick-xml v0.13.1 [INFO] [stderr] Compiling structopt v0.2.13 [INFO] [stderr] Compiling clap-verbosity-flag v0.1.0 [INFO] [stderr] Compiling tiff v0.2.1 [INFO] [stderr] Compiling image v0.20.1 [INFO] [stderr] Compiling quicli v0.3.1 [INFO] [stderr] Compiling printpdf v0.2.10 [INFO] [stderr] Compiling mdproof v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `set_config` [INFO] [stdout] --> src/resources.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn set_config(&mut self, config: Config) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BlockQuote` [INFO] [stdout] --> src/style.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | BlockQuote(u8), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Note` [INFO] [stdout] --> src/style.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Note, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Link` [INFO] [stdout] --> src/style.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Link, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Superscript` [INFO] [stdout] --> src/style.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Superscript, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.71s [INFO] running `Command { std: "docker" "inspect" "064a1861e0bc80bd9cf63a0ca630365161286b1c982c407a0106533ccf257dac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "064a1861e0bc80bd9cf63a0ca630365161286b1c982c407a0106533ccf257dac", kill_on_drop: false }` [INFO] [stdout] 064a1861e0bc80bd9cf63a0ca630365161286b1c982c407a0106533ccf257dac [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa0c739d24f19df11b720a2f54088391b45615960836cd82febb8b79b6a6c962 [INFO] running `Command { std: "docker" "start" "-a" "aa0c739d24f19df11b720a2f54088391b45615960836cd82febb8b79b6a6c962", kill_on_drop: false }` [INFO] [stdout] warning: associated function is never used: `set_config` [INFO] [stdout] --> src/resources.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn set_config(&mut self, config: Config) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BlockQuote` [INFO] [stdout] --> src/style.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | BlockQuote(u8), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Note` [INFO] [stdout] --> src/style.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Note, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Link` [INFO] [stdout] --> src/style.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Link, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Superscript` [INFO] [stdout] --> src/style.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Superscript, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mdproof v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_config` [INFO] [stdout] --> src/resources.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn set_config(&mut self, config: Config) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BlockQuote` [INFO] [stdout] --> src/style.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | BlockQuote(u8), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Note` [INFO] [stdout] --> src/style.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Note, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Link` [INFO] [stdout] --> src/style.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | Link, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Superscript` [INFO] [stdout] --> src/style.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | Superscript, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/style.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.74s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mdproof-d2e212de09542a52) [INFO] [stderr] Executable unittests src/bin/mdproof.rs (/opt/rustwide/target/debug/deps/mdproof-8295117ce2815647) [INFO] running `Command { std: "docker" "inspect" "aa0c739d24f19df11b720a2f54088391b45615960836cd82febb8b79b6a6c962", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa0c739d24f19df11b720a2f54088391b45615960836cd82febb8b79b6a6c962", kill_on_drop: false }` [INFO] [stdout] aa0c739d24f19df11b720a2f54088391b45615960836cd82febb8b79b6a6c962 [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3ed6c510cecde88315c60a124c70ceaee20717ad138df4fd7ae86222dcb27672 [INFO] running `Command { std: "docker" "start" "-a" "3ed6c510cecde88315c60a124c70ceaee20717ad138df4fd7ae86222dcb27672", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: associated function is never used: `set_config` [INFO] [stderr] --> src/resources.rs:91:12 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn set_config(&mut self, config: Config) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BlockQuote` [INFO] [stderr] --> src/style.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | BlockQuote(u8), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/style.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Note` [INFO] [stderr] --> src/style.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Note, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/style.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Link` [INFO] [stderr] --> src/style.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | Link, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/style.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Superscript` [INFO] [stderr] --> src/style.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | Superscript, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Class` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/style.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug, Hash, Clone, Eq, PartialEq)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `mdproof` (lib) generated 5 warnings [INFO] [stderr] warning: `mdproof` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.78s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mdproof-d2e212de09542a52) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/mdproof.rs (/opt/rustwide/target/debug/deps/mdproof-8295117ce2815647) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests mdproof [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3ed6c510cecde88315c60a124c70ceaee20717ad138df4fd7ae86222dcb27672", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ed6c510cecde88315c60a124c70ceaee20717ad138df4fd7ae86222dcb27672", kill_on_drop: false }` [INFO] [stdout] 3ed6c510cecde88315c60a124c70ceaee20717ad138df4fd7ae86222dcb27672