[INFO] cloning repository https://github.com/de-ost/State-Machine-Builder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/de-ost/State-Machine-Builder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fde-ost%2FState-Machine-Builder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fde-ost%2FState-Machine-Builder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7f43c806e5b9e0f34a40e91e03f49a9f9f029bc [INFO] checking de-ost/State-Machine-Builder against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fde-ost%2FState-Machine-Builder" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/de-ost/State-Machine-Builder 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/de-ost/State-Machine-Builder [INFO] finished tweaking git repo https://github.com/de-ost/State-Machine-Builder [INFO] tweaked toml for git repo https://github.com/de-ost/State-Machine-Builder written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/de-ost/State-Machine-Builder 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_yaml v0.9.27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6754c4b55123e3f9b4560bdd73ca8eca6ca7da032e74d8faa882c76963e8659e [INFO] running `Command { std: "docker" "start" "-a" "6754c4b55123e3f9b4560bdd73ca8eca6ca7da032e74d8faa882c76963e8659e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6754c4b55123e3f9b4560bdd73ca8eca6ca7da032e74d8faa882c76963e8659e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6754c4b55123e3f9b4560bdd73ca8eca6ca7da032e74d8faa882c76963e8659e", kill_on_drop: false }` [INFO] [stdout] 6754c4b55123e3f9b4560bdd73ca8eca6ca7da032e74d8faa882c76963e8659e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 70183539192ba3f2dd61d879b05dced431d2ca4c51a43798360fb361b6987685 [INFO] running `Command { std: "docker" "start" "-a" "70183539192ba3f2dd61d879b05dced431d2ca4c51a43798360fb361b6987685", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking unsafe-libyaml v0.2.10 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Checking clap_builder v4.4.11 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking clap v4.4.11 [INFO] [stderr] Checking serde_yaml v0.9.27 [INFO] [stderr] Checking state_machine_builder v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `current_state`, `read_symbol`, `new_state`, and `output_symbol` are never read [INFO] [stdout] --> src/state_machines.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct MealyTransition { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 43 | pub current_state: String, // q [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 44 | pub read_symbol: Vec, // s [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 45 | pub new_state: String, // q' [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 46 | pub output_symbol: String, // o [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MealyTransition` 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: fields `current_state`, `read_symbol`, `new_state`, and `output_symbol` are never read [INFO] [stdout] --> src/state_machines.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct MealyTransition { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 43 | pub current_state: String, // q [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 44 | pub read_symbol: Vec, // s [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 45 | pub new_state: String, // q' [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 46 | pub output_symbol: String, // o [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MealyTransition` 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 10.62s [INFO] running `Command { std: "docker" "inspect" "70183539192ba3f2dd61d879b05dced431d2ca4c51a43798360fb361b6987685", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70183539192ba3f2dd61d879b05dced431d2ca4c51a43798360fb361b6987685", kill_on_drop: false }` [INFO] [stdout] 70183539192ba3f2dd61d879b05dced431d2ca4c51a43798360fb361b6987685 [INFO] checking de-ost/State-Machine-Builder against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fde-ost%2FState-Machine-Builder" "/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/de-ost/State-Machine-Builder 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/de-ost/State-Machine-Builder [INFO] finished tweaking git repo https://github.com/de-ost/State-Machine-Builder [INFO] tweaked toml for git repo https://github.com/de-ost/State-Machine-Builder written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/de-ost/State-Machine-Builder 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] [stderr] Blocking waiting for file lock on package cache [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a57ce1ef69827104f0a29a8ab94330fb2827f4b8fd82ab29813cab40d6d05b4 [INFO] running `Command { std: "docker" "start" "-a" "9a57ce1ef69827104f0a29a8ab94330fb2827f4b8fd82ab29813cab40d6d05b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a57ce1ef69827104f0a29a8ab94330fb2827f4b8fd82ab29813cab40d6d05b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a57ce1ef69827104f0a29a8ab94330fb2827f4b8fd82ab29813cab40d6d05b4", kill_on_drop: false }` [INFO] [stdout] 9a57ce1ef69827104f0a29a8ab94330fb2827f4b8fd82ab29813cab40d6d05b4 [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" "-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] 336c94275bf6524e2394c3e4730af9dee03f8c6a0ae5a7cd91923e0e8388c3a9 [INFO] running `Command { std: "docker" "start" "-a" "336c94275bf6524e2394c3e4730af9dee03f8c6a0ae5a7cd91923e0e8388c3a9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking unsafe-libyaml v0.2.10 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Checking clap_builder v4.4.11 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking clap v4.4.11 [INFO] [stderr] Checking serde_yaml v0.9.27 [INFO] [stderr] Checking state_machine_builder v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `current_state`, `read_symbol`, `new_state`, and `output_symbol` are never read [INFO] [stdout] --> src/state_machines.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct MealyTransition { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 43 | pub current_state: String, // q [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 44 | pub read_symbol: Vec, // s [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 45 | pub new_state: String, // q' [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 46 | pub output_symbol: String, // o [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MealyTransition` 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: fields `current_state`, `read_symbol`, `new_state`, and `output_symbol` are never read [INFO] [stdout] --> src/state_machines.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct MealyTransition { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 43 | pub current_state: String, // q [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 44 | pub read_symbol: Vec, // s [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 45 | pub new_state: String, // q' [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 46 | pub output_symbol: String, // o [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MealyTransition` 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 15.95s [INFO] running `Command { std: "docker" "inspect" "336c94275bf6524e2394c3e4730af9dee03f8c6a0ae5a7cd91923e0e8388c3a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "336c94275bf6524e2394c3e4730af9dee03f8c6a0ae5a7cd91923e0e8388c3a9", kill_on_drop: false }` [INFO] [stdout] 336c94275bf6524e2394c3e4730af9dee03f8c6a0ae5a7cd91923e0e8388c3a9