[INFO] fetching crate rusty_gate 0.1.2-beta... [INFO] testing rusty_gate-0.1.2-beta against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate rusty_gate 0.1.2-beta into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rusty_gate 0.1.2-beta [INFO] finished tweaking crates.io crate rusty_gate 0.1.2-beta [INFO] tweaked toml for crates.io crate rusty_gate 0.1.2-beta written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rusty_gate 0.1.2-beta on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rusty_gate 0.1.2-beta 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusty-format v0.1.4 [INFO] [stderr] Downloaded flate2 v1.1.0 [INFO] [stderr] Downloaded http-scrap v0.1.1134 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e01f785b0ddd5ffa73f7bdbbd5c75f70a8c01d9c5ce816e1c162596d23d27cd [INFO] running `Command { std: "docker" "start" "-a" "3e01f785b0ddd5ffa73f7bdbbd5c75f70a8c01d9c5ce816e1c162596d23d27cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e01f785b0ddd5ffa73f7bdbbd5c75f70a8c01d9c5ce816e1c162596d23d27cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e01f785b0ddd5ffa73f7bdbbd5c75f70a8c01d9c5ce816e1c162596d23d27cd", kill_on_drop: false }` [INFO] [stdout] 3e01f785b0ddd5ffa73f7bdbbd5c75f70a8c01d9c5ce816e1c162596d23d27cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c4c363c04aa2a3301572d040ced6314289e96e755dd7ffad16c6f4696624749a [INFO] running `Command { std: "docker" "start" "-a" "c4c363c04aa2a3301572d040ced6314289e96e755dd7ffad16c6f4696624749a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling http-scrap v0.1.1134 [INFO] [stderr] Compiling rusty-format v0.1.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling miniz_oxide v0.8.5 [INFO] [stderr] Compiling flate2 v1.1.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling rusty_gate v0.1.2-beta (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `fnt` [INFO] [stdout] --> src/lib.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | let fnt = &block.sig.fn_token; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_fnt` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `method_value` is never read [INFO] [stdout] --> src/lib.rs:3996:13 [INFO] [stdout] | [INFO] [stdout] 3996 | let mut method_value = ""; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `path_value` is never read [INFO] [stdout] --> src/lib.rs:3997:13 [INFO] [stdout] | [INFO] [stdout] 3997 | let mut path_value = ""; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.89s [INFO] running `Command { std: "docker" "inspect" "c4c363c04aa2a3301572d040ced6314289e96e755dd7ffad16c6f4696624749a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4c363c04aa2a3301572d040ced6314289e96e755dd7ffad16c6f4696624749a", kill_on_drop: false }` [INFO] [stdout] c4c363c04aa2a3301572d040ced6314289e96e755dd7ffad16c6f4696624749a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 577e5a80f79c0712217c27c604b75f9a40502f3b9b25823090d447ecb5e268ed [INFO] running `Command { std: "docker" "start" "-a" "577e5a80f79c0712217c27c604b75f9a40502f3b9b25823090d447ecb5e268ed", kill_on_drop: false }` [INFO] [stderr] Compiling rusty_gate v0.1.2-beta (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `fnt` [INFO] [stdout] --> src/lib.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | let fnt = &block.sig.fn_token; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_fnt` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fnt` [INFO] [stdout] --> src/lib.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | let fnt = &block.sig.fn_token; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_fnt` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `method_value` is never read [INFO] [stdout] --> src/lib.rs:3996:13 [INFO] [stdout] | [INFO] [stdout] 3996 | let mut method_value = ""; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `path_value` is never read [INFO] [stdout] --> src/lib.rs:3997:13 [INFO] [stdout] | [INFO] [stdout] 3997 | let mut path_value = ""; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `method_value` is never read [INFO] [stdout] --> src/lib.rs:3996:13 [INFO] [stdout] | [INFO] [stdout] 3996 | let mut method_value = ""; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `path_value` is never read [INFO] [stdout] --> src/lib.rs:3997:13 [INFO] [stdout] | [INFO] [stdout] 3997 | let mut path_value = ""; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.77s [INFO] running `Command { std: "docker" "inspect" "577e5a80f79c0712217c27c604b75f9a40502f3b9b25823090d447ecb5e268ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "577e5a80f79c0712217c27c604b75f9a40502f3b9b25823090d447ecb5e268ed", kill_on_drop: false }` [INFO] [stdout] 577e5a80f79c0712217c27c604b75f9a40502f3b9b25823090d447ecb5e268ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1db8977f350f5dc79b9bfd521421a2112ce289f742859689d203aeb49b9d822f [INFO] running `Command { std: "docker" "start" "-a" "1db8977f350f5dc79b9bfd521421a2112ce289f742859689d203aeb49b9d822f", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `fnt` [INFO] [stderr] --> src/lib.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | let fnt = &block.sig.fn_token; [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_fnt` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `method_value` is never read [INFO] [stderr] --> src/lib.rs:3996:13 [INFO] [stderr] | [INFO] [stderr] 3996 | let mut method_value = ""; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `path_value` is never read [INFO] [stderr] --> src/lib.rs:3997:13 [INFO] [stderr] | [INFO] [stderr] 3997 | let mut path_value = ""; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: `rusty_gate` (lib) generated 3 warnings [INFO] [stderr] warning: `rusty_gate` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_gate-235bd2d3fcd34bb3) [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 rusty_gate [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" "1db8977f350f5dc79b9bfd521421a2112ce289f742859689d203aeb49b9d822f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1db8977f350f5dc79b9bfd521421a2112ce289f742859689d203aeb49b9d822f", kill_on_drop: false }` [INFO] [stdout] 1db8977f350f5dc79b9bfd521421a2112ce289f742859689d203aeb49b9d822f