[INFO] fetching crate url-pattern 0.1.1... [INFO] building url-pattern-0.1.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate url-pattern 0.1.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate url-pattern 0.1.1 [INFO] finished tweaking crates.io crate url-pattern 0.1.1 [INFO] tweaked toml for crates.io crate url-pattern 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate url-pattern 0.1.1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 81f41bfb425eeccc9a7c34eed031640fe61d35bdb9953d5149f13a9a4a70eef8 [INFO] running `Command { std: "docker" "start" "-a" "81f41bfb425eeccc9a7c34eed031640fe61d35bdb9953d5149f13a9a4a70eef8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81f41bfb425eeccc9a7c34eed031640fe61d35bdb9953d5149f13a9a4a70eef8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81f41bfb425eeccc9a7c34eed031640fe61d35bdb9953d5149f13a9a4a70eef8", kill_on_drop: false }` [INFO] [stdout] 81f41bfb425eeccc9a7c34eed031640fe61d35bdb9953d5149f13a9a4a70eef8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbfb152a58671349687aac5613910215f5e37da1985730ee4a04d3c4db9fe0dc [INFO] running `Command { std: "docker" "start" "-a" "cbfb152a58671349687aac5613910215f5e37da1985730ee4a04d3c4db9fe0dc", kill_on_drop: false }` [INFO] [stderr] Compiling url-pattern v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `RegExp` is never constructed [INFO] [stdout] --> src/parser.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub(crate) enum Part { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 35 | RegExp { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Part` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `RegExp`, `EscapedChar`, and `InvalidChar` are never constructed [INFO] [stdout] --> src/tokenizer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | RegExp(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | EscapedChar(char), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | InvalidChar, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `Command { std: "docker" "inspect" "cbfb152a58671349687aac5613910215f5e37da1985730ee4a04d3c4db9fe0dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbfb152a58671349687aac5613910215f5e37da1985730ee4a04d3c4db9fe0dc", kill_on_drop: false }` [INFO] [stdout] cbfb152a58671349687aac5613910215f5e37da1985730ee4a04d3c4db9fe0dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85e4360b10bcd86e0618eb52ea932bb33efa316786265862f4a1d1682c76d295 [INFO] running `Command { std: "docker" "start" "-a" "85e4360b10bcd86e0618eb52ea932bb33efa316786265862f4a1d1682c76d295", kill_on_drop: false }` [INFO] [stdout] warning: variant `RegExp` is never constructed [INFO] [stdout] --> src/parser.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub(crate) enum Part { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 35 | RegExp { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Part` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `RegExp`, `EscapedChar`, and `InvalidChar` are never constructed [INFO] [stdout] --> src/tokenizer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | RegExp(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | EscapedChar(char), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | InvalidChar, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling url-pattern v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `RegExp` is never constructed [INFO] [stdout] --> src/parser.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub(crate) enum Part { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 35 | RegExp { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Part` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `RegExp`, `EscapedChar`, and `InvalidChar` are never constructed [INFO] [stdout] --> src/tokenizer.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) enum Token { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 8 | RegExp(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | EscapedChar(char), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | InvalidChar, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "85e4360b10bcd86e0618eb52ea932bb33efa316786265862f4a1d1682c76d295", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85e4360b10bcd86e0618eb52ea932bb33efa316786265862f4a1d1682c76d295", kill_on_drop: false }` [INFO] [stdout] 85e4360b10bcd86e0618eb52ea932bb33efa316786265862f4a1d1682c76d295