[INFO] fetching crate tetsy-scale-codec-derive 1.2.0... [INFO] checking tetsy-scale-codec-derive-1.2.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate tetsy-scale-codec-derive 1.2.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate tetsy-scale-codec-derive 1.2.0 [INFO] finished tweaking crates.io crate tetsy-scale-codec-derive 1.2.0 [INFO] tweaked toml for crates.io crate tetsy-scale-codec-derive 1.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tetsy-scale-codec-derive 1.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding proc-macro-crate v0.1.5 (available: v3.3.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.104) [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7b8190eefa208046ff71e8d14c231f8e696f7790be4ad97d95d75e8562d3dfd3 [INFO] running `Command { std: "docker" "start" "-a" "7b8190eefa208046ff71e8d14c231f8e696f7790be4ad97d95d75e8562d3dfd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b8190eefa208046ff71e8d14c231f8e696f7790be4ad97d95d75e8562d3dfd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b8190eefa208046ff71e8d14c231f8e696f7790be4ad97d95d75e8562d3dfd3", kill_on_drop: false }` [INFO] [stdout] 7b8190eefa208046ff71e8d14c231f8e696f7790be4ad97d95d75e8562d3dfd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] bc51c09f0ffe6a5c1f673039ad8d11e9a2700b24c50c98223daa5467c6e8d111 [INFO] running `Command { std: "docker" "start" "-a" "bc51c09f0ffe6a5c1f673039ad8d11e9a2700b24c50c98223daa5467c6e8d111", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking unicode-ident v1.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking proc-macro2 v1.0.95 [INFO] [stderr] Checking quote v1.0.40 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking proc-macro-crate v0.1.5 [INFO] [stderr] Checking tetsy-scale-codec-derive v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:120:39 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn filter_skip_named<'a>(fields: &'a syn::FieldsNamed) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 120 | pub fn filter_skip_named<'a>(fields: &'a syn::FieldsNamed) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:125:41 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn filter_skip_unnamed<'a>(fields: &'a syn::FieldsUnnamed) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 125 | pub fn filter_skip_unnamed<'a>(fields: &'a syn::FieldsUnnamed) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:120:39 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn filter_skip_named<'a>(fields: &'a syn::FieldsNamed) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 120 | pub fn filter_skip_named<'a>(fields: &'a syn::FieldsNamed) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/utils.rs:125:41 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn filter_skip_unnamed<'a>(fields: &'a syn::FieldsUnnamed) -> impl Iterator + 'a { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 125 | pub fn filter_skip_unnamed<'a>(fields: &'a syn::FieldsUnnamed) -> impl Iterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.46s [INFO] running `Command { std: "docker" "inspect" "bc51c09f0ffe6a5c1f673039ad8d11e9a2700b24c50c98223daa5467c6e8d111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc51c09f0ffe6a5c1f673039ad8d11e9a2700b24c50c98223daa5467c6e8d111", kill_on_drop: false }` [INFO] [stdout] bc51c09f0ffe6a5c1f673039ad8d11e9a2700b24c50c98223daa5467c6e8d111