[INFO] cloning repository https://github.com/RaspberryCheesecake/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/RaspberryCheesecake/guessing_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaspberryCheesecake%2Fguessing_game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaspberryCheesecake%2Fguessing_game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4ed6a6fc4022bfbe0adbc6f550d3b9c9f45a5004 [INFO] testing RaspberryCheesecake/guessing_game against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaspberryCheesecake%2Fguessing_game" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RaspberryCheesecake/guessing_game on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RaspberryCheesecake/guessing_game [INFO] finished tweaking git repo https://github.com/RaspberryCheesecake/guessing_game [INFO] tweaked toml for git repo https://github.com/RaspberryCheesecake/guessing_game written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/RaspberryCheesecake/guessing_game already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 303eb7f73893e6d2f08adba7007ebcde7eed213a089457806418d92ba88c7eb5 [INFO] running `Command { std: "docker" "start" "-a" "303eb7f73893e6d2f08adba7007ebcde7eed213a089457806418d92ba88c7eb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "303eb7f73893e6d2f08adba7007ebcde7eed213a089457806418d92ba88c7eb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "303eb7f73893e6d2f08adba7007ebcde7eed213a089457806418d92ba88c7eb5", kill_on_drop: false }` [INFO] [stdout] 303eb7f73893e6d2f08adba7007ebcde7eed213a089457806418d92ba88c7eb5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 799243ce254d49b97eba9db958a756d578b600c8fcc1e1d0d6b19e50a95e03ca [INFO] running `Command { std: "docker" "start" "-a" "799243ce254d49b97eba9db958a756d578b600c8fcc1e1d0d6b19e50a95e03ca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.32 [INFO] [stderr] Compiling rand v0.3.17 [INFO] [stderr] Compiling guessing_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.10s [INFO] running `Command { std: "docker" "inspect" "799243ce254d49b97eba9db958a756d578b600c8fcc1e1d0d6b19e50a95e03ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "799243ce254d49b97eba9db958a756d578b600c8fcc1e1d0d6b19e50a95e03ca", kill_on_drop: false }` [INFO] [stdout] 799243ce254d49b97eba9db958a756d578b600c8fcc1e1d0d6b19e50a95e03ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c3adda8b1c30c4d107d294be3dda1323d6d0c94e4e3e374fd716c95c4ea38e8 [INFO] running `Command { std: "docker" "start" "-a" "4c3adda8b1c30c4d107d294be3dda1323d6d0c94e4e3e374fd716c95c4ea38e8", kill_on_drop: false }` [INFO] [stderr] Compiling guessing_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find function `random_comparison_win` in this scope [INFO] [stdout] --> src/main.rs:62:15 [INFO] [stdout] | [INFO] [stdout] 62 | let result = random_comparison_win(num, num); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 60 | use random_comparison_win; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `YAY` in this scope [INFO] [stdout] --> src/main.rs:63:25 [INFO] [stdout] | [INFO] [stdout] 63 | assert_eq!(result, YAY); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 60 | use YAY; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `random_comparison_win` in this scope [INFO] [stdout] --> src/main.rs:69:15 [INFO] [stdout] | [INFO] [stdout] 69 | let result = random_comparison_win(num, other_num); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 60 | use random_comparison_win; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `YAY` in this scope [INFO] [stdout] --> src/main.rs:70:21 [INFO] [stdout] | [INFO] [stdout] 70 | assert_ne!(result, YAY); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 60 | use YAY; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `gen_range` found for struct `ThreadRng` in the current scope [INFO] [stdout] --> src/main.rs:61:36 [INFO] [stdout] | [INFO] [stdout] 61 | let num: u32 = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] | ^^^^^^^^^ method not found in `ThreadRng` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.3.17/src/lib.rs:502:8 [INFO] [stdout] | [INFO] [stdout] 502 | fn gen_range(&mut self, low: T, high: T) -> T where Self: Sized { [INFO] [stdout] | --------- the method is available for `ThreadRng` here [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stdout] | [INFO] [stdout] 60 | use rand::Rng; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `gen_range` found for struct `ThreadRng` in the current scope [INFO] [stdout] --> src/main.rs:67:36 [INFO] [stdout] | [INFO] [stdout] 67 | let num: u32 = rand::thread_rng().gen_range(1, 101); [INFO] [stdout] | ^^^^^^^^^ method not found in `ThreadRng` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.3.17/src/lib.rs:502:8 [INFO] [stdout] | [INFO] [stdout] 502 | fn gen_range(&mut self, low: T, high: T) -> T where Self: Sized { [INFO] [stdout] | --------- the method is available for `ThreadRng` here [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stdout] | [INFO] [stdout] 60 | use rand::Rng; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `guessing_game` due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "4c3adda8b1c30c4d107d294be3dda1323d6d0c94e4e3e374fd716c95c4ea38e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c3adda8b1c30c4d107d294be3dda1323d6d0c94e4e3e374fd716c95c4ea38e8", kill_on_drop: false }` [INFO] [stdout] 4c3adda8b1c30c4d107d294be3dda1323d6d0c94e4e3e374fd716c95c4ea38e8