[INFO] cloning repository https://github.com/TimoFreiberg/parse-kotlin-data-class [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TimoFreiberg/parse-kotlin-data-class" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoFreiberg%2Fparse-kotlin-data-class", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoFreiberg%2Fparse-kotlin-data-class'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8213f99904629ce0ef86944430d0cfff670db21d [INFO] checking TimoFreiberg/parse-kotlin-data-class against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoFreiberg%2Fparse-kotlin-data-class" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TimoFreiberg/parse-kotlin-data-class on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TimoFreiberg/parse-kotlin-data-class [INFO] finished tweaking git repo https://github.com/TimoFreiberg/parse-kotlin-data-class [INFO] tweaked toml for git repo https://github.com/TimoFreiberg/parse-kotlin-data-class written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/TimoFreiberg/parse-kotlin-data-class 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 058cf2af18d7fcb8721f4414f7383f93cbbc470e08dd9948a452a4a63b7c8b45 [INFO] running `Command { std: "docker" "start" "-a" "058cf2af18d7fcb8721f4414f7383f93cbbc470e08dd9948a452a4a63b7c8b45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "058cf2af18d7fcb8721f4414f7383f93cbbc470e08dd9948a452a4a63b7c8b45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "058cf2af18d7fcb8721f4414f7383f93cbbc470e08dd9948a452a4a63b7c8b45", kill_on_drop: false }` [INFO] [stdout] 058cf2af18d7fcb8721f4414f7383f93cbbc470e08dd9948a452a4a63b7c8b45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2818fb5f01f40b03b99ea5b607d2787372807ce169739c279335d195b5a52396 [INFO] running `Command { std: "docker" "start" "-a" "2818fb5f01f40b03b99ea5b607d2787372807ce169739c279335d195b5a52396", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking ron v0.6.0 (/opt/rustwide/workdir/ron) [INFO] [stderr] Checking kotlin-data-class v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `boolean`, `float`, `map`, `nested`, `option`, and `tuple` are never read [INFO] [stdout] --> ron/examples/decode.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 7 | boolean: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | float: f32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | map: HashMap, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | nested: Nested, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 11 | option: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | tuple: (u32, u32), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` 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: fields `a` and `b` are never read [INFO] [stdout] --> ron/examples/decode.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct Nested { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 17 | a: String, [INFO] [stdout] | ^ [INFO] [stdout] 18 | b: char, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Nested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `boolean`, `float`, `map`, `nested`, `tuple`, and `vec` are never read [INFO] [stdout] --> ron/examples/decode_file.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 7 | boolean: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | float: f32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | map: HashMap, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | nested: Nested, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 11 | tuple: (u32, u32), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 12 | vec: Vec, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` 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: fields `a` and `b` are never read [INFO] [stdout] --> ron/examples/decode_file.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct Nested { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 17 | a: String, [INFO] [stdout] | ^ [INFO] [stdout] 18 | b: char, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Nested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.76s [INFO] running `Command { std: "docker" "inspect" "2818fb5f01f40b03b99ea5b607d2787372807ce169739c279335d195b5a52396", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2818fb5f01f40b03b99ea5b607d2787372807ce169739c279335d195b5a52396", kill_on_drop: false }` [INFO] [stdout] 2818fb5f01f40b03b99ea5b607d2787372807ce169739c279335d195b5a52396 [INFO] checking TimoFreiberg/parse-kotlin-data-class against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTimoFreiberg%2Fparse-kotlin-data-class" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TimoFreiberg/parse-kotlin-data-class on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TimoFreiberg/parse-kotlin-data-class [INFO] finished tweaking git repo https://github.com/TimoFreiberg/parse-kotlin-data-class [INFO] tweaked toml for git repo https://github.com/TimoFreiberg/parse-kotlin-data-class written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/TimoFreiberg/parse-kotlin-data-class 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 44dfbb75d31cc507302e62a1d17c2d3c3bb589a2318422f0e102564ff1b34584 [INFO] running `Command { std: "docker" "start" "-a" "44dfbb75d31cc507302e62a1d17c2d3c3bb589a2318422f0e102564ff1b34584", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44dfbb75d31cc507302e62a1d17c2d3c3bb589a2318422f0e102564ff1b34584", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44dfbb75d31cc507302e62a1d17c2d3c3bb589a2318422f0e102564ff1b34584", kill_on_drop: false }` [INFO] [stdout] 44dfbb75d31cc507302e62a1d17c2d3c3bb589a2318422f0e102564ff1b34584 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 741720efc85637a9d93d8e2951e9d3e74f82dfe26b16f4600f9baf32d36efcf6 [INFO] running `Command { std: "docker" "start" "-a" "741720efc85637a9d93d8e2951e9d3e74f82dfe26b16f4600f9baf32d36efcf6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking ron v0.6.0 (/opt/rustwide/workdir/ron) [INFO] [stderr] Checking kotlin-data-class v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `boolean`, `float`, `map`, `nested`, `tuple`, and `vec` are never read [INFO] [stdout] --> ron/examples/decode_file.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 7 | boolean: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | float: f32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | map: HashMap, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | nested: Nested, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 11 | tuple: (u32, u32), [INFO] [stdout] | ^^^^^ [INFO] [stdout] 12 | vec: Vec, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` 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: fields `a` and `b` are never read [INFO] [stdout] --> ron/examples/decode_file.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct Nested { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 17 | a: String, [INFO] [stdout] | ^ [INFO] [stdout] 18 | b: char, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Nested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `boolean`, `float`, `map`, `nested`, `option`, and `tuple` are never read [INFO] [stdout] --> ron/examples/decode.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 7 | boolean: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | float: f32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 9 | map: HashMap, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | nested: Nested, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 11 | option: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 12 | tuple: (u32, u32), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` 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: fields `a` and `b` are never read [INFO] [stdout] --> ron/examples/decode.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct Nested { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 17 | a: String, [INFO] [stdout] | ^ [INFO] [stdout] 18 | b: char, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Nested` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.21s [INFO] running `Command { std: "docker" "inspect" "741720efc85637a9d93d8e2951e9d3e74f82dfe26b16f4600f9baf32d36efcf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "741720efc85637a9d93d8e2951e9d3e74f82dfe26b16f4600f9baf32d36efcf6", kill_on_drop: false }` [INFO] [stdout] 741720efc85637a9d93d8e2951e9d3e74f82dfe26b16f4600f9baf32d36efcf6