[INFO] cloning repository https://github.com/CrazyRoka/cloudformation-parser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CrazyRoka/cloudformation-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrazyRoka%2Fcloudformation-parser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrazyRoka%2Fcloudformation-parser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2a9e48ef4a6d2201575d61502437e2754b781a5b [INFO] checking CrazyRoka/cloudformation-parser/2a9e48ef4a6d2201575d61502437e2754b781a5b against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrazyRoka%2Fcloudformation-parser" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CrazyRoka/cloudformation-parser on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CrazyRoka/cloudformation-parser [INFO] finished tweaking git repo https://github.com/CrazyRoka/cloudformation-parser [INFO] tweaked toml for git repo https://github.com/CrazyRoka/cloudformation-parser written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/CrazyRoka/cloudformation-parser 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6866214394e9516fdb8b85258ba380c8765e099da13731f2aa7a1a9633f4311c [INFO] running `Command { std: "docker" "start" "-a" "6866214394e9516fdb8b85258ba380c8765e099da13731f2aa7a1a9633f4311c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6866214394e9516fdb8b85258ba380c8765e099da13731f2aa7a1a9633f4311c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6866214394e9516fdb8b85258ba380c8765e099da13731f2aa7a1a9633f4311c", kill_on_drop: false }` [INFO] [stdout] 6866214394e9516fdb8b85258ba380c8765e099da13731f2aa7a1a9633f4311c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f9d9bf5992006644cdad679e52019084aaee04c7da4add774040f8c6801ef10 [INFO] running `Command { std: "docker" "start" "-a" "1f9d9bf5992006644cdad679e52019084aaee04c7da4add774040f8c6801ef10", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Checking serde_yaml v0.8.23 [INFO] [stderr] Checking cfn-validator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Template { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 19 | #[serde(rename = "AWSTemplateFormatVersion")] [INFO] [stdout] 20 | aws_template_format_version: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 21 | metadata: Option>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 22 | description: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 23 | mappings: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 24 | parameters: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 25 | resources: HashMap, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 26 | outputs: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Template` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Template { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 19 | #[serde(rename = "AWSTemplateFormatVersion")] [INFO] [stdout] 20 | aws_template_format_version: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 21 | metadata: Option>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 22 | description: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 23 | mappings: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 24 | parameters: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 25 | resources: HashMap, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 26 | outputs: Option>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Template` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.77s [INFO] running `Command { std: "docker" "inspect" "1f9d9bf5992006644cdad679e52019084aaee04c7da4add774040f8c6801ef10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f9d9bf5992006644cdad679e52019084aaee04c7da4add774040f8c6801ef10", kill_on_drop: false }` [INFO] [stdout] 1f9d9bf5992006644cdad679e52019084aaee04c7da4add774040f8c6801ef10