[INFO] fetching crate http-rest-file 0.5.1... [INFO] checking http-rest-file-0.5.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate http-rest-file 0.5.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate http-rest-file 0.5.1 [INFO] finished tweaking crates.io crate http-rest-file 0.5.1 [INFO] tweaked toml for crates.io crate http-rest-file 0.5.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate http-rest-file 0.5.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate http-rest-file 0.5.1 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8978bdeaff40fba1e3a425c739ee3ba0597c79492887264b0d4b9c46456795b1 [INFO] running `Command { std: "docker" "start" "-a" "8978bdeaff40fba1e3a425c739ee3ba0597c79492887264b0d4b9c46456795b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8978bdeaff40fba1e3a425c739ee3ba0597c79492887264b0d4b9c46456795b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8978bdeaff40fba1e3a425c739ee3ba0597c79492887264b0d4b9c46456795b1", kill_on_drop: false }` [INFO] [stdout] 8978bdeaff40fba1e3a425c739ee3ba0597c79492887264b0d4b9c46456795b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16523174a0041f4d211754a663a77a8c5a2663c2ccea2bc3d5337c3a1929ae73 [INFO] running `Command { std: "docker" "start" "-a" "16523174a0041f4d211754a663a77a8c5a2663c2ccea2bc3d5337c3a1929ae73", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Compiling thiserror v1.0.43 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking regex v1.8.1 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking pretty_assertions v1.3.0 [INFO] [stderr] Compiling quote v1.0.31 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling syn v2.0.26 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.163 [INFO] [stderr] Compiling thiserror-impl v1.0.43 [INFO] [stderr] Checking http-rest-file v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `regex::Regex` [INFO] [stdout] --> src/scanner.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub use regex::Regex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `regex::Regex` [INFO] [stdout] --> src/scanner.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub use regex::Regex; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/model.rs:92:31 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn get_ref_or_default(&self) -> Cow { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 92 | pub fn get_ref_or_default(&self) -> Cow<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/scanner.rs:126:24 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn iter_at_pos(&mut self) -> LineIterator { [INFO] [stdout] | ^^^^^^^^^ ------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 126 | pub fn iter_at_pos(&mut self) -> LineIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/model.rs:92:31 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn get_ref_or_default(&self) -> Cow { [INFO] [stdout] | ^^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 92 | pub fn get_ref_or_default(&self) -> Cow<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/scanner.rs:126:24 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn iter_at_pos(&mut self) -> LineIterator { [INFO] [stdout] | ^^^^^^^^^ ------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 126 | pub fn iter_at_pos(&mut self) -> LineIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.80s [INFO] running `Command { std: "docker" "inspect" "16523174a0041f4d211754a663a77a8c5a2663c2ccea2bc3d5337c3a1929ae73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16523174a0041f4d211754a663a77a8c5a2663c2ccea2bc3d5337c3a1929ae73", kill_on_drop: false }` [INFO] [stdout] 16523174a0041f4d211754a663a77a8c5a2663c2ccea2bc3d5337c3a1929ae73