[INFO] fetching crate hyper-router 0.5.0... [INFO] checking hyper-router-0.5.0 against master#c3def263a44e07e09ae6d57abfc8650227fb4972 for pr-118833-1 [INFO] extracting crate hyper-router 0.5.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate hyper-router 0.5.0 on toolchain c3def263a44e07e09ae6d57abfc8650227fb4972 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hyper-router 0.5.0 [INFO] finished tweaking crates.io crate hyper-router 0.5.0 [INFO] tweaked toml for crates.io crate hyper-router 0.5.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded thread_local v0.3.6 [INFO] [stderr] Downloaded crossbeam-utils v0.7.2 [INFO] [stderr] Downloaded semver-parser v0.7.0 [INFO] [stderr] Downloaded log v0.4.20 [INFO] [stderr] Downloaded tokio-timer v0.2.13 [INFO] [stderr] Downloaded tokio v0.1.22 [INFO] [stderr] Downloaded try-lock v0.2.5 [INFO] [stderr] Downloaded aho-corasick v0.6.10 [INFO] [stderr] Downloaded slab v0.4.9 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] [stderr] Downloaded regex-syntax v0.5.6 [INFO] [stderr] Downloaded http v0.1.21 [INFO] [stderr] Downloaded tokio-buf v0.1.1 [INFO] [stderr] Downloaded ucd-util v0.1.10 [INFO] [stderr] Downloaded h2 v0.1.26 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded net2 v0.2.39 [INFO] [stderr] Downloaded tokio-threadpool v0.1.18 [INFO] [stderr] Downloaded utf8-ranges v1.0.5 [INFO] [stderr] Downloaded hyper v0.12.36 [INFO] [stderr] Downloaded parking_lot_core v0.6.3 [INFO] [stderr] Downloaded tokio-io v0.1.13 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded tokio-current-thread v0.1.7 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded hermit-abi v0.3.3 [INFO] [stderr] Downloaded indexmap v1.9.3 [INFO] [stderr] Downloaded memchr v2.6.4 [INFO] [stderr] Downloaded hashbrown v0.12.3 [INFO] [stderr] Downloaded redox_syscall v0.1.57 [INFO] [stderr] Downloaded smallvec v0.6.14 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.3 [INFO] [stderr] Downloaded semver v0.9.0 [INFO] [stderr] Downloaded rustc_version v0.2.3 [INFO] [stderr] Downloaded parking_lot v0.9.0 [INFO] [stderr] Downloaded httparse v1.8.0 [INFO] [stderr] Downloaded iovec v0.1.4 [INFO] [stderr] Downloaded miow v0.2.2 [INFO] [stderr] Downloaded fnv v1.0.7 [INFO] [stderr] Downloaded time v0.1.45 [INFO] [stderr] Downloaded tokio-sync v0.1.8 [INFO] [stderr] Downloaded itoa v0.4.8 [INFO] [stderr] Downloaded tokio-reactor v0.1.12 [INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded crossbeam-epoch v0.8.2 [INFO] [stderr] Downloaded crossbeam-deque v0.7.4 [INFO] [stderr] Downloaded maybe-uninit v2.0.0 [INFO] [stderr] Downloaded lock_api v0.3.4 [INFO] [stderr] Downloaded wasi v0.10.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded crossbeam-queue v0.2.3 [INFO] [stderr] Downloaded either v1.9.0 [INFO] [stderr] Downloaded mio v0.6.23 [INFO] [stderr] Downloaded byteorder v1.5.0 [INFO] [stderr] Downloaded num_cpus v1.16.0 [INFO] [stderr] Downloaded bytes v0.4.12 [INFO] [stderr] Downloaded kernel32-sys v0.2.2 [INFO] [stderr] Downloaded memoffset v0.5.6 [INFO] [stderr] Downloaded cloudabi v0.0.3 [INFO] [stderr] Downloaded ws2_32-sys v0.2.1 [INFO] [stderr] Downloaded tokio-executor v0.1.10 [INFO] [stderr] Downloaded regex v0.2.11 [INFO] [stderr] Downloaded string v0.2.1 [INFO] [stderr] Downloaded futures-cpupool v0.1.8 [INFO] [stderr] Downloaded want v0.2.0 [INFO] [stderr] Downloaded http-body v0.1.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf93d15f2bf36274613e82760d5c3d710c903f37d5ff094255017bd6317ff6fb [INFO] running `Command { std: "docker" "start" "-a" "bf93d15f2bf36274613e82760d5c3d710c903f37d5ff094255017bd6317ff6fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf93d15f2bf36274613e82760d5c3d710c903f37d5ff094255017bd6317ff6fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf93d15f2bf36274613e82760d5c3d710c903f37d5ff094255017bd6317ff6fb", kill_on_drop: false }` [INFO] [stdout] bf93d15f2bf36274613e82760d5c3d710c903f37d5ff094255017bd6317ff6fb [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e6c00e3696e21582b0d44bda7b348dc9b50aacc65ffb431509387d4c69f6ffe [INFO] running `Command { std: "docker" "start" "-a" "2e6c00e3696e21582b0d44bda7b348dc9b50aacc65ffb431509387d4c69f6ffe", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking ucd-util v0.1.10 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking utf8-ranges v1.0.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking hyper-router v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:18:6 [INFO] [stdout] | [INFO] [stdout] 18 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:21:6 [INFO] [stdout] | [INFO] [stdout] 21 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:24:6 [INFO] [stdout] | [INFO] [stdout] 24 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:27:6 [INFO] [stdout] | [INFO] [stdout] 27 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:50:6 [INFO] [stdout] | [INFO] [stdout] 50 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:53:6 [INFO] [stdout] | [INFO] [stdout] 53 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:56:6 [INFO] [stdout] | [INFO] [stdout] 56 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:59:6 [INFO] [stdout] | [INFO] [stdout] 59 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:82:6 [INFO] [stdout] | [INFO] [stdout] 82 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:85:6 [INFO] [stdout] | [INFO] [stdout] 85 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:106:6 [INFO] [stdout] | [INFO] [stdout] 106 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:109:6 [INFO] [stdout] | [INFO] [stdout] 109 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:130:6 [INFO] [stdout] | [INFO] [stdout] 130 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:133:6 [INFO] [stdout] | [INFO] [stdout] 133 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:154:6 [INFO] [stdout] | [INFO] [stdout] 154 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:157:6 [INFO] [stdout] | [INFO] [stdout] 157 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:178:6 [INFO] [stdout] | [INFO] [stdout] 178 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:181:6 [INFO] [stdout] | [INFO] [stdout] 181 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:202:6 [INFO] [stdout] | [INFO] [stdout] 202 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:205:6 [INFO] [stdout] | [INFO] [stdout] 205 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:226:6 [INFO] [stdout] | [INFO] [stdout] 226 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:229:6 [INFO] [stdout] | [INFO] [stdout] 229 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:254:6 [INFO] [stdout] | [INFO] [stdout] 254 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> tests/basic.rs:257:6 [INFO] [stdout] | [INFO] [stdout] 257 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.37s [INFO] running `Command { std: "docker" "inspect" "2e6c00e3696e21582b0d44bda7b348dc9b50aacc65ffb431509387d4c69f6ffe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e6c00e3696e21582b0d44bda7b348dc9b50aacc65ffb431509387d4c69f6ffe", kill_on_drop: false }` [INFO] [stdout] 2e6c00e3696e21582b0d44bda7b348dc9b50aacc65ffb431509387d4c69f6ffe