[INFO] fetching crate rusty_gate 0.1.2-beta... [INFO] testing rusty_gate-0.1.2-beta against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [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 caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67f8f4f0b76dee51452161b8637da35feaa121d46c4da2953ee7ccf3d641acbb [INFO] running `Command { std: "docker" "start" "-a" "67f8f4f0b76dee51452161b8637da35feaa121d46c4da2953ee7ccf3d641acbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67f8f4f0b76dee51452161b8637da35feaa121d46c4da2953ee7ccf3d641acbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67f8f4f0b76dee51452161b8637da35feaa121d46c4da2953ee7ccf3d641acbb", kill_on_drop: false }` [INFO] [stdout] 67f8f4f0b76dee51452161b8637da35feaa121d46c4da2953ee7ccf3d641acbb [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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2648fc54d4462a3a4e389cf6f020be695a0bd57bc62a2e8f67a4eb8169f2ed3 [INFO] running `Command { std: "docker" "start" "-a" "b2648fc54d4462a3a4e389cf6f020be695a0bd57bc62a2e8f67a4eb8169f2ed3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling memchr v2.7.4 [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 serde_json v1.0.140 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling miniz_oxide v0.8.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling flate2 v1.1.0 [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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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 13.79s [INFO] running `Command { std: "docker" "inspect" "b2648fc54d4462a3a4e389cf6f020be695a0bd57bc62a2e8f67a4eb8169f2ed3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2648fc54d4462a3a4e389cf6f020be695a0bd57bc62a2e8f67a4eb8169f2ed3", kill_on_drop: false }` [INFO] [stdout] b2648fc54d4462a3a4e389cf6f020be695a0bd57bc62a2e8f67a4eb8169f2ed3 [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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0a2763959c7f8a71d1f0e03f33bb12661210765901b8fc0378f88906a4e7b39 [INFO] running `Command { std: "docker" "start" "-a" "d0a2763959c7f8a71d1f0e03f33bb12661210765901b8fc0378f88906a4e7b39", 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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 5.28s [INFO] running `Command { std: "docker" "inspect" "d0a2763959c7f8a71d1f0e03f33bb12661210765901b8fc0378f88906a4e7b39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0a2763959c7f8a71d1f0e03f33bb12661210765901b8fc0378f88906a4e7b39", kill_on_drop: false }` [INFO] [stdout] d0a2763959c7f8a71d1f0e03f33bb12661210765901b8fc0378f88906a4e7b39 [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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3d1f760956af94e3e8e446362f9c80b146a52841bf27e07f6b37545c6104a424 [INFO] running `Command { std: "docker" "start" "-a" "3d1f760956af94e3e8e446362f9c80b146a52841bf27e07f6b37545c6104a424", 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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 0.03s [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" "3d1f760956af94e3e8e446362f9c80b146a52841bf27e07f6b37545c6104a424", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d1f760956af94e3e8e446362f9c80b146a52841bf27e07f6b37545c6104a424", kill_on_drop: false }` [INFO] [stdout] 3d1f760956af94e3e8e446362f9c80b146a52841bf27e07f6b37545c6104a424