[INFO] fetching crate thruster-app 0.9.0-alpha.2... [INFO] checking thruster-app-0.9.0-alpha.2 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate thruster-app 0.9.0-alpha.2 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate thruster-app 0.9.0-alpha.2 [INFO] finished tweaking crates.io crate thruster-app 0.9.0-alpha.2 [INFO] tweaked toml for crates.io crate thruster-app 0.9.0-alpha.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate thruster-app 0.9.0-alpha.2 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 90 packages to latest compatible versions [INFO] [stderr] Adding bytes v0.5.6 (available: v1.10.1) [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.31) [INFO] [stderr] Adding thruster-proc v0.9.0-alpha.2 (available: v0.9.0-alpha.14) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51d4caadfcff8e4d939e42fa34b152821d39e736b333baaf05fffb41612da2e7 [INFO] running `Command { std: "docker" "start" "-a" "51d4caadfcff8e4d939e42fa34b152821d39e736b333baaf05fffb41612da2e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51d4caadfcff8e4d939e42fa34b152821d39e736b333baaf05fffb41612da2e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51d4caadfcff8e4d939e42fa34b152821d39e736b333baaf05fffb41612da2e7", kill_on_drop: false }` [INFO] [stdout] 51d4caadfcff8e4d939e42fa34b152821d39e736b333baaf05fffb41612da2e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 129efcbe5f4929bbc78e2a249bf0c1372b2d5fdf805252b0534328b267f47fa2 [INFO] running `Command { std: "docker" "start" "-a" "129efcbe5f4929bbc78e2a249bf0c1372b2d5fdf805252b0534328b267f47fa2", kill_on_drop: false }` [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking templatify v0.2.3 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking thruster-core-async-await v0.9.0-alpha.2 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking thruster-core v0.9.0-alpha.2 [INFO] [stderr] Checking thruster-middleware v0.9.0-alpha.2 [INFO] [stderr] Checking thruster-async-await v0.9.0-alpha.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking thruster-context v0.9.0-alpha.2 [INFO] [stderr] Compiling thruster-proc v0.9.0-alpha.2 [INFO] [stderr] Checking thruster-app v0.9.0-alpha.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/app.rs:220:41 [INFO] [stdout] | [INFO] [stdout] 220 | pub fn resolve_from_method_and_path(&self, method: &str, path: &str) -> MatchedRoute { [INFO] [stdout] | ^^^^^ the lifetime is elided here --------------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 220 | pub fn resolve_from_method_and_path(&self, method: &str, path: &str) -> MatchedRoute<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/app.rs:220:41 [INFO] [stdout] | [INFO] [stdout] 220 | pub fn resolve_from_method_and_path(&self, method: &str, path: &str) -> MatchedRoute { [INFO] [stdout] | ^^^^^ the lifetime is elided here --------------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 220 | pub fn resolve_from_method_and_path(&self, method: &str, path: &str) -> MatchedRoute<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.83s [INFO] running `Command { std: "docker" "inspect" "129efcbe5f4929bbc78e2a249bf0c1372b2d5fdf805252b0534328b267f47fa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "129efcbe5f4929bbc78e2a249bf0c1372b2d5fdf805252b0534328b267f47fa2", kill_on_drop: false }` [INFO] [stdout] 129efcbe5f4929bbc78e2a249bf0c1372b2d5fdf805252b0534328b267f47fa2