[INFO] cloning repository https://github.com/codyferguson/guessing-game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/codyferguson/guessing-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodyferguson%2Fguessing-game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodyferguson%2Fguessing-game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1f0bf75377b77b4dd4355155a14453c4f11d1aba [INFO] checking codyferguson/guessing-game against master#17ffbc81a30c094193836a5d7f90dff273b5df93 for pr-138785 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodyferguson%2Fguessing-game" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/codyferguson/guessing-game on toolchain 17ffbc81a30c094193836a5d7f90dff273b5df93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/codyferguson/guessing-game [INFO] finished tweaking git repo https://github.com/codyferguson/guessing-game [INFO] tweaked toml for git repo https://github.com/codyferguson/guessing-game written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/codyferguson/guessing-game 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" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae4d5e7187efd3ff493bdce0eb8a674a8248644ac750052acb868e270fdf6b72 [INFO] running `Command { std: "docker" "start" "-a" "ae4d5e7187efd3ff493bdce0eb8a674a8248644ac750052acb868e270fdf6b72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae4d5e7187efd3ff493bdce0eb8a674a8248644ac750052acb868e270fdf6b72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae4d5e7187efd3ff493bdce0eb8a674a8248644ac750052acb868e270fdf6b72", kill_on_drop: false }` [INFO] [stdout] ae4d5e7187efd3ff493bdce0eb8a674a8248644ac750052acb868e270fdf6b72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+17ffbc81a30c094193836a5d7f90dff273b5df93" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4dc5feb03f5e7684af1e484368bf54cd6ce0eeac58b36d19996887f0d3d5e1bf [INFO] running `Command { std: "docker" "start" "-a" "4dc5feb03f5e7684af1e484368bf54cd6ce0eeac58b36d19996887f0d3d5e1bf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking guessing_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ordering` [INFO] [stdout] --> src/main.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | Ordering::Less => println!("Too small!"), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Ordering` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 1 + use std::cmp::Ordering; [INFO] [stdout] | [INFO] [stdout] 1 + use std::sync::atomic::Ordering; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ordering` [INFO] [stdout] --> src/main.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | Ordering::Less => println!("Too small!"), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Ordering` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 1 + use std::cmp::Ordering; [INFO] [stdout] | [INFO] [stdout] 1 + use std::sync::atomic::Ordering; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ordering` [INFO] [stdout] --> src/main.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | Ordering::Greater => println!("Too big!"), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Ordering` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 1 + use std::cmp::Ordering; [INFO] [stdout] | [INFO] [stdout] 1 + use std::sync::atomic::Ordering; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ordering` [INFO] [stdout] --> src/main.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | Ordering::Equal => println!("You win!"), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Ordering` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 1 + use std::cmp::Ordering; [INFO] [stdout] | [INFO] [stdout] 1 + use std::sync::atomic::Ordering; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ordering` [INFO] [stdout] --> src/main.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | Ordering::Greater => println!("Too big!"), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Ordering` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 1 + use std::cmp::Ordering; [INFO] [stdout] | [INFO] [stdout] 1 + use std::sync::atomic::Ordering; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Ordering` [INFO] [stdout] --> src/main.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | Ordering::Equal => println!("You win!"), [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Ordering` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 1 + use std::cmp::Ordering; [INFO] [stdout] | [INFO] [stdout] 1 + use std::sync::atomic::Ordering; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | match guess.cmp(&secret_number) { [INFO] [stdout] | --- ^^^^^^^^^^^^^^ expected `&String`, found `&{integer}` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&String` [INFO] [stdout] found reference `&{integer}` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/17ffbc81a30c094193836a5d7f90dff273b5df93/library/core/src/cmp.rs:975:8 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:21:21 [INFO] [stdout] | [INFO] [stdout] 21 | match guess.cmp(&secret_number) { [INFO] [stdout] | --- ^^^^^^^^^^^^^^ expected `&String`, found `&{integer}` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&String` [INFO] [stdout] found reference `&{integer}` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/17ffbc81a30c094193836a5d7f90dff273b5df93/library/core/src/cmp.rs:975:8 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `guessing_game` (bin "guessing_game") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `guessing_game` (bin "guessing_game" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "4dc5feb03f5e7684af1e484368bf54cd6ce0eeac58b36d19996887f0d3d5e1bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dc5feb03f5e7684af1e484368bf54cd6ce0eeac58b36d19996887f0d3d5e1bf", kill_on_drop: false }` [INFO] [stdout] 4dc5feb03f5e7684af1e484368bf54cd6ce0eeac58b36d19996887f0d3d5e1bf