[INFO] fetching crate hcl-rs 0.18.6... [INFO] checking hcl-rs-0.18.6 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate hcl-rs 0.18.6 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate hcl-rs 0.18.6 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate hcl-rs 0.18.6 [INFO] tweaked toml for crates.io crate hcl-rs 0.18.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hcl-rs 0.18.6 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate hcl-rs 0.18.6 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hcl-edit v0.8.7 [INFO] [stderr] Downloaded hcl-primitives v0.1.9 [INFO] [stderr] Downloaded vecmap-rs v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d25613d54639d4cb7810a9eb0be52cee89cc994a0f8a1ef9cc7ee38cb0afad68 [INFO] running `Command { std: "docker" "start" "-a" "d25613d54639d4cb7810a9eb0be52cee89cc994a0f8a1ef9cc7ee38cb0afad68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d25613d54639d4cb7810a9eb0be52cee89cc994a0f8a1ef9cc7ee38cb0afad68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d25613d54639d4cb7810a9eb0be52cee89cc994a0f8a1ef9cc7ee38cb0afad68", kill_on_drop: false }` [INFO] [stdout] d25613d54639d4cb7810a9eb0be52cee89cc994a0f8a1ef9cc7ee38cb0afad68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8256a988f1f481eb2122bf2d000e774f80cbfa59173b8a02bb2d51aa2c0007bc [INFO] running `Command { std: "docker" "start" "-a" "8256a988f1f481eb2122bf2d000e774f80cbfa59173b8a02bb2d51aa2c0007bc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking unicode-ident v1.0.18 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking equivalent v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking winnow v0.7.10 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.92 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking vecmap-rs v0.2.3 [INFO] [stderr] Checking hcl-primitives v0.1.9 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking hcl-edit v0.8.7 [INFO] [stderr] Checking hcl-rs v0.18.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/eval/error.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn iter(&self) -> std::slice::Iter { [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] 48 | pub fn iter(&self) -> std::slice::Iter<'_, Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/expr/de.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | fn unexpected(&self) -> Unexpected { [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] 20 | fn unexpected(&self) -> Unexpected<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/eval/error.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn iter(&self) -> std::slice::Iter { [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] 48 | pub fn iter(&self) -> std::slice::Iter<'_, Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/expr/de.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | fn unexpected(&self) -> Unexpected { [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] 20 | fn unexpected(&self) -> Unexpected<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.18s [INFO] running `Command { std: "docker" "inspect" "8256a988f1f481eb2122bf2d000e774f80cbfa59173b8a02bb2d51aa2c0007bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8256a988f1f481eb2122bf2d000e774f80cbfa59173b8a02bb2d51aa2c0007bc", kill_on_drop: false }` [INFO] [stdout] 8256a988f1f481eb2122bf2d000e774f80cbfa59173b8a02bb2d51aa2c0007bc