[INFO] cloning repository https://github.com/ghotiphud/rust-apollo-diana [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ghotiphud/rust-apollo-diana" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghotiphud%2Frust-apollo-diana", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghotiphud%2Frust-apollo-diana'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b1c413aeda1f2bb7604eaeb6fbb8a62f4b86de44 [INFO] building ghotiphud/rust-apollo-diana against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghotiphud%2Frust-apollo-diana" "/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/ghotiphud/rust-apollo-diana on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ghotiphud/rust-apollo-diana [INFO] finished tweaking git repo https://github.com/ghotiphud/rust-apollo-diana [INFO] tweaked toml for git repo https://github.com/ghotiphud/rust-apollo-diana written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ghotiphud/rust-apollo-diana 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Updating nom v1.0.0-beta2 -> v1.2.4 (available: v7.1.3) [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4427c759b32a9740da923c14b3f9724c8724a351d84ee72fa275c900363f390d [INFO] running `Command { std: "docker" "start" "-a" "4427c759b32a9740da923c14b3f9724c8724a351d84ee72fa275c900363f390d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4427c759b32a9740da923c14b3f9724c8724a351d84ee72fa275c900363f390d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4427c759b32a9740da923c14b3f9724c8724a351d84ee72fa275c900363f390d", kill_on_drop: false }` [INFO] [stdout] 4427c759b32a9740da923c14b3f9724c8724a351d84ee72fa275c900363f390d [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 -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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27ff2d0a851e4492c1e56a31be3d0fb04dec62512bd65d4644ab54bc820e2ce1 [INFO] running `Command { std: "docker" "start" "-a" "27ff2d0a851e4492c1e56a31be3d0fb04dec62512bd65d4644ab54bc820e2ce1", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling nom v1.2.4 [INFO] [stderr] Compiling rust-apollo-diana v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `maze::Color::*` [INFO] [stdout] --> src/maze_parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use maze::Color::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `maze::Direction::*` [INFO] [stdout] --> src/maze_parser.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use maze::Direction::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:31:15 [INFO] [stdout] | [INFO] [stdout] 31 | named!(arrow<(&str, &str)>, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 32 | | chain!( [INFO] [stdout] 33 | | space? ~ [INFO] [stdout] 34 | | color: map_res!(alpha, str::from_utf8) ~ [INFO] [stdout] ... | [INFO] [stdout] 41 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | named!(arrow<(&str, &str)>, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 32 | | chain!( [INFO] [stdout] 33 | | space? ~ [INFO] [stdout] 34 | | color: map_res!(alpha, str::from_utf8) ~ [INFO] [stdout] ... | [INFO] [stdout] 41 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | named!(arrow_line >, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 44 | | chain!( [INFO] [stdout] 45 | | arrows: many0!(arrow) ~ [INFO] [stdout] 46 | | multispace?, [INFO] [stdout] ... | [INFO] [stdout] 50 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:43:30 [INFO] [stdout] | [INFO] [stdout] 43 | named!(arrow_line >, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 44 | | chain!( [INFO] [stdout] 45 | | arrows: many0!(arrow) ~ [INFO] [stdout] 46 | | multispace?, [INFO] [stdout] ... | [INFO] [stdout] 50 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:52:28 [INFO] [stdout] | [INFO] [stdout] 52 | named!(maze_board > >, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 53 | | chain!( [INFO] [stdout] 54 | | array_size ~ [INFO] [stdout] 55 | | lines: many0!(arrow_line), [INFO] [stdout] ... | [INFO] [stdout] 59 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:52:34 [INFO] [stdout] | [INFO] [stdout] 52 | named!(maze_board > >, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 53 | | chain!( [INFO] [stdout] 54 | | array_size ~ [INFO] [stdout] 55 | | lines: many0!(arrow_line), [INFO] [stdout] ... | [INFO] [stdout] 59 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arrow` and `Maze` [INFO] [stdout] --> src/main.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use maze::{Maze, Arrow}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `maze::Color::*` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use maze::Color::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `maze::Direction::*` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use maze::Direction::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let result = file.read_to_end(&mut contents).unwrap(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v1.2.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "27ff2d0a851e4492c1e56a31be3d0fb04dec62512bd65d4644ab54bc820e2ce1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27ff2d0a851e4492c1e56a31be3d0fb04dec62512bd65d4644ab54bc820e2ce1", kill_on_drop: false }` [INFO] [stdout] 27ff2d0a851e4492c1e56a31be3d0fb04dec62512bd65d4644ab54bc820e2ce1 [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 -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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5d73423ae3359c19009b068d0aa904d81ba4cda54f239324439e503c1f7546d [INFO] running `Command { std: "docker" "start" "-a" "c5d73423ae3359c19009b068d0aa904d81ba4cda54f239324439e503c1f7546d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rust-apollo-diana v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:31:15 [INFO] [stdout] | [INFO] [stdout] 31 | named!(arrow<(&str, &str)>, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 32 | | chain!( [INFO] [stdout] 33 | | space? ~ [INFO] [stdout] 34 | | color: map_res!(alpha, str::from_utf8) ~ [INFO] [stdout] ... | [INFO] [stdout] 41 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | named!(arrow<(&str, &str)>, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 32 | | chain!( [INFO] [stdout] 33 | | space? ~ [INFO] [stdout] 34 | | color: map_res!(alpha, str::from_utf8) ~ [INFO] [stdout] ... | [INFO] [stdout] 41 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | named!(arrow_line >, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 44 | | chain!( [INFO] [stdout] 45 | | arrows: many0!(arrow) ~ [INFO] [stdout] 46 | | multispace?, [INFO] [stdout] ... | [INFO] [stdout] 50 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:43:30 [INFO] [stdout] | [INFO] [stdout] 43 | named!(arrow_line >, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 44 | | chain!( [INFO] [stdout] 45 | | arrows: many0!(arrow) ~ [INFO] [stdout] 46 | | multispace?, [INFO] [stdout] ... | [INFO] [stdout] 50 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:52:28 [INFO] [stdout] | [INFO] [stdout] 52 | named!(maze_board > >, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 53 | | chain!( [INFO] [stdout] 54 | | array_size ~ [INFO] [stdout] 55 | | lines: many0!(arrow_line), [INFO] [stdout] ... | [INFO] [stdout] 59 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/maze_parser.rs:52:34 [INFO] [stdout] | [INFO] [stdout] 52 | named!(maze_board > >, [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | _| [INFO] [stdout] | | [INFO] [stdout] 53 | | chain!( [INFO] [stdout] 54 | | array_size ~ [INFO] [stdout] 55 | | lines: many0!(arrow_line), [INFO] [stdout] ... | [INFO] [stdout] 59 | | ); [INFO] [stdout] | |_- lifetime `'a` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arrow` and `Maze` [INFO] [stdout] --> src/main.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use maze::{Maze, Arrow}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `maze::Color::*` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use maze::Color::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `maze::Direction::*` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use maze::Direction::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let result = file.read_to_end(&mut contents).unwrap(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v1.2.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "c5d73423ae3359c19009b068d0aa904d81ba4cda54f239324439e503c1f7546d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5d73423ae3359c19009b068d0aa904d81ba4cda54f239324439e503c1f7546d", kill_on_drop: false }` [INFO] [stdout] c5d73423ae3359c19009b068d0aa904d81ba4cda54f239324439e503c1f7546d