[INFO] fetching crate trek-router 0.0.2... [INFO] testing trek-router-0.0.2 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate trek-router 0.0.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate trek-router 0.0.2 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate trek-router 0.0.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate trek-router 0.0.2 [INFO] tweaked toml for crates.io crate trek-router 0.0.2 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hyper v0.12.36 [INFO] [stderr] Downloaded Inflector v0.11.4 [INFO] [stderr] Downloaded path-tree v0.1.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 74deef3c672f3bffbc9471e22f7f2ac30d9f4e57fa2f78226e01d7c56fb06e36 [INFO] running `Command { std: "docker" "start" "-a" "74deef3c672f3bffbc9471e22f7f2ac30d9f4e57fa2f78226e01d7c56fb06e36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74deef3c672f3bffbc9471e22f7f2ac30d9f4e57fa2f78226e01d7c56fb06e36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74deef3c672f3bffbc9471e22f7f2ac30d9f4e57fa2f78226e01d7c56fb06e36", kill_on_drop: false }` [INFO] [stdout] 74deef3c672f3bffbc9471e22f7f2ac30d9f4e57fa2f78226e01d7c56fb06e36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de1f246083445553a388d5c4562eb37a46f08f15008a1cb3796f5af67cc27b85 [INFO] running `Command { std: "docker" "start" "-a" "de1f246083445553a388d5c4562eb37a46f08f15008a1cb3796f5af67cc27b85", kill_on_drop: false }` [INFO] [stderr] Compiling path-tree v0.1.12 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling trek-router v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.88s [INFO] running `Command { std: "docker" "inspect" "de1f246083445553a388d5c4562eb37a46f08f15008a1cb3796f5af67cc27b85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de1f246083445553a388d5c4562eb37a46f08f15008a1cb3796f5af67cc27b85", kill_on_drop: false }` [INFO] [stdout] de1f246083445553a388d5c4562eb37a46f08f15008a1cb3796f5af67cc27b85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 091574b15bf5bc843c7b15533d9091b2836997226ced61cef4a0be5948ddf3e0 [INFO] running `Command { std: "docker" "start" "-a" "091574b15bf5bc843c7b15533d9091b2836997226ced61cef4a0be5948ddf3e0", kill_on_drop: false }` [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling trek-router v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/resource.rs:282:22 [INFO] [stdout] | [INFO] [stdout] 282 | assert_eq!(h((ctx)), 5); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 282 - assert_eq!(h((ctx)), 5); [INFO] [stdout] 282 + assert_eq!(h(ctx), 5); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/resource.rs:289:22 [INFO] [stdout] | [INFO] [stdout] 289 | assert_eq!(h((ctx)), 0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 289 - assert_eq!(h((ctx)), 0); [INFO] [stdout] 289 + assert_eq!(h(ctx), 0); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/resource.rs:296:22 [INFO] [stdout] | [INFO] [stdout] 296 | assert_eq!(h((ctx)), 1); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 296 - assert_eq!(h((ctx)), 1); [INFO] [stdout] 296 + assert_eq!(h(ctx), 1); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/resource.rs:303:22 [INFO] [stdout] | [INFO] [stdout] 303 | assert_eq!(h((ctx)), 2); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 303 - assert_eq!(h((ctx)), 2); [INFO] [stdout] 303 + assert_eq!(h(ctx), 2); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/resource.rs:310:22 [INFO] [stdout] | [INFO] [stdout] 310 | assert_eq!(h((ctx)), 3); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 310 - assert_eq!(h((ctx)), 3); [INFO] [stdout] 310 + assert_eq!(h(ctx), 3); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/resource.rs:317:22 [INFO] [stdout] | [INFO] [stdout] 317 | assert_eq!(h((ctx)), 4); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 317 - assert_eq!(h((ctx)), 4); [INFO] [stdout] 317 + assert_eq!(h(ctx), 4); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/resource.rs:324:22 [INFO] [stdout] | [INFO] [stdout] 324 | assert_eq!(h((ctx)), 4); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 324 - assert_eq!(h((ctx)), 4); [INFO] [stdout] 324 + assert_eq!(h(ctx), 4); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/resource.rs:331:22 [INFO] [stdout] | [INFO] [stdout] 331 | assert_eq!(h((ctx)), 5); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 331 - assert_eq!(h((ctx)), 5); [INFO] [stdout] 331 + assert_eq!(h(ctx), 5); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/resource.rs:338:22 [INFO] [stdout] | [INFO] [stdout] 338 | assert_eq!(h((ctx)), 6); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 338 - assert_eq!(h((ctx)), 6); [INFO] [stdout] 338 + assert_eq!(h(ctx), 6); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.61s [INFO] running `Command { std: "docker" "inspect" "091574b15bf5bc843c7b15533d9091b2836997226ced61cef4a0be5948ddf3e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "091574b15bf5bc843c7b15533d9091b2836997226ced61cef4a0be5948ddf3e0", kill_on_drop: false }` [INFO] [stdout] 091574b15bf5bc843c7b15533d9091b2836997226ced61cef4a0be5948ddf3e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4d6c2bd71a6bf4d2ea8ed52a64f1e2b320e8387079d9d5af74dca11d5bc34a8e [INFO] running `Command { std: "docker" "start" "-a" "4d6c2bd71a6bf4d2ea8ed52a64f1e2b320e8387079d9d5af74dca11d5bc34a8e", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/resource.rs:282:22 [INFO] [stderr] | [INFO] [stderr] 282 | assert_eq!(h((ctx)), 5); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 282 - assert_eq!(h((ctx)), 5); [INFO] [stderr] 282 + assert_eq!(h(ctx), 5); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/resource.rs:289:22 [INFO] [stderr] | [INFO] [stderr] 289 | assert_eq!(h((ctx)), 0); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 289 - assert_eq!(h((ctx)), 0); [INFO] [stderr] 289 + assert_eq!(h(ctx), 0); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/resource.rs:296:22 [INFO] [stderr] | [INFO] [stderr] 296 | assert_eq!(h((ctx)), 1); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 296 - assert_eq!(h((ctx)), 1); [INFO] [stderr] 296 + assert_eq!(h(ctx), 1); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/resource.rs:303:22 [INFO] [stderr] | [INFO] [stderr] 303 | assert_eq!(h((ctx)), 2); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 303 - assert_eq!(h((ctx)), 2); [INFO] [stderr] 303 + assert_eq!(h(ctx), 2); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/resource.rs:310:22 [INFO] [stderr] | [INFO] [stderr] 310 | assert_eq!(h((ctx)), 3); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 310 - assert_eq!(h((ctx)), 3); [INFO] [stderr] 310 + assert_eq!(h(ctx), 3); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/resource.rs:317:22 [INFO] [stderr] | [INFO] [stderr] 317 | assert_eq!(h((ctx)), 4); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 317 - assert_eq!(h((ctx)), 4); [INFO] [stderr] 317 + assert_eq!(h(ctx), 4); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/resource.rs:324:22 [INFO] [stderr] | [INFO] [stderr] 324 | assert_eq!(h((ctx)), 4); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 324 - assert_eq!(h((ctx)), 4); [INFO] [stderr] 324 + assert_eq!(h(ctx), 4); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/resource.rs:331:22 [INFO] [stderr] | [INFO] [stderr] 331 | assert_eq!(h((ctx)), 5); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 331 - assert_eq!(h((ctx)), 5); [INFO] [stderr] 331 + assert_eq!(h(ctx), 5); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/resource.rs:338:22 [INFO] [stderr] | [INFO] [stderr] 338 | assert_eq!(h((ctx)), 6); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 338 - assert_eq!(h((ctx)), 6); [INFO] [stderr] 338 + assert_eq!(h(ctx), 6); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `trek-router` (lib test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/trek_router-bf5ab39c502aa88f) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::new_router ... ok [INFO] [stdout] test resource::tests::resource ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Doc-tests trek-router [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" "4d6c2bd71a6bf4d2ea8ed52a64f1e2b320e8387079d9d5af74dca11d5bc34a8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d6c2bd71a6bf4d2ea8ed52a64f1e2b320e8387079d9d5af74dca11d5bc34a8e", kill_on_drop: false }` [INFO] [stdout] 4d6c2bd71a6bf4d2ea8ed52a64f1e2b320e8387079d9d5af74dca11d5bc34a8e