[INFO] cloning repository https://github.com/Kayren/wardice [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kayren/wardice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKayren%2Fwardice", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKayren%2Fwardice'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dd508fded023a13006b6710c278566b01819a2a8 [INFO] testing Kayren/wardice against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKayren%2Fwardice" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kayren/wardice on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kayren/wardice [INFO] finished tweaking git repo https://github.com/Kayren/wardice [INFO] tweaked toml for git repo https://github.com/Kayren/wardice written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/Kayren/wardice already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_core v0.2.1 [INFO] [stderr] Downloaded serde_derive v1.0.72 [INFO] [stderr] Downloaded ryu v0.2.4 [INFO] [stderr] Downloaded bitflags v1.0.3 [INFO] [stderr] Downloaded quote v0.6.6 [INFO] [stderr] Downloaded itoa v0.4.2 [INFO] [stderr] Downloaded syn v0.14.8 [INFO] [stderr] Downloaded proc-macro2 v0.4.13 [INFO] [stderr] Downloaded winapi v0.3.5 [INFO] [stderr] Downloaded serde v1.0.72 [INFO] [stderr] Downloaded serde_json v1.0.26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf23faa64144734f4e7f66edacafe475f5b13be26d9e855090ea4f570417a1b2 [INFO] running `Command { std: "docker" "start" "-a" "cf23faa64144734f4e7f66edacafe475f5b13be26d9e855090ea4f570417a1b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf23faa64144734f4e7f66edacafe475f5b13be26d9e855090ea4f570417a1b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf23faa64144734f4e7f66edacafe475f5b13be26d9e855090ea4f570417a1b2", kill_on_drop: false }` [INFO] [stdout] cf23faa64144734f4e7f66edacafe475f5b13be26d9e855090ea4f570417a1b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48a63cb7bc84b07b10573d42a4de3b852d9b1b553d894843a6d7d16a4bce4029 [INFO] running `Command { std: "docker" "start" "-a" "48a63cb7bc84b07b10573d42a4de3b852d9b1b553d894843a6d7d16a4bce4029", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.13 [INFO] [stderr] Compiling serde v1.0.72 [INFO] [stderr] Compiling ryu v0.2.4 [INFO] [stderr] Compiling itoa v0.4.2 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling quote v0.6.6 [INFO] [stderr] Compiling syn v0.14.8 [INFO] [stderr] Compiling serde_derive v1.0.72 [INFO] [stderr] Compiling serde_json v1.0.26 [INFO] [stderr] Compiling wardice v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/lib.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 233 | rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.46s [INFO] running `Command { std: "docker" "inspect" "48a63cb7bc84b07b10573d42a4de3b852d9b1b553d894843a6d7d16a4bce4029", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48a63cb7bc84b07b10573d42a4de3b852d9b1b553d894843a6d7d16a4bce4029", kill_on_drop: false }` [INFO] [stdout] 48a63cb7bc84b07b10573d42a4de3b852d9b1b553d894843a6d7d16a4bce4029 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98a43f715d78c6fbf3f08b76557fac5a7deaea52c42b7921f16e4ef634e650e8 [INFO] running `Command { std: "docker" "start" "-a" "98a43f715d78c6fbf3f08b76557fac5a7deaea52c42b7921f16e4ef634e650e8", kill_on_drop: false }` [INFO] [stderr] Compiling wardice v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/lib.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 233 | rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/lib.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 233 | rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "98a43f715d78c6fbf3f08b76557fac5a7deaea52c42b7921f16e4ef634e650e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98a43f715d78c6fbf3f08b76557fac5a7deaea52c42b7921f16e4ef634e650e8", kill_on_drop: false }` [INFO] [stdout] 98a43f715d78c6fbf3f08b76557fac5a7deaea52c42b7921f16e4ef634e650e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c84c8f3d3b7f0f6b93f09b64be4c475ece9b4dba8c9765e6bf9b94ef9bebbf81 [INFO] running `Command { std: "docker" "start" "-a" "c84c8f3d3b7f0f6b93f09b64be4c475ece9b4dba8c9765e6bf9b94ef9bebbf81", kill_on_drop: false }` [INFO] [stderr] warning: unused return value of `collect` that must be used [INFO] [stderr] --> src/lib.rs:233:5 [INFO] [stderr] | [INFO] [stderr] 233 | rolls.clone().into_iter().map(|r| reroll_dice(&mut rerolls, r)).collect::<()>(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: `wardice` (lib) generated 1 warning [INFO] [stderr] warning: `wardice` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wardice-e24ada9a1ae53fef) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wardice-5efedc1443199594) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests wardice [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - roll_dices (line 224) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - roll_dices (line 224) stdout ---- [INFO] [stdout] error: expected `;`, found keyword `let` [INFO] [stdout] --> src/lib.rs:225:86 [INFO] [stdout] | [INFO] [stdout] 3 | let dices = [Dice::Characteristic,Dice::Characteristic,Dice::Fortune,Dice::Challenge] [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 4 | let resuls = roll_dices(dices); [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Dice` [INFO] [stdout] --> src/lib.rs:225:14 [INFO] [stdout] | [INFO] [stdout] 3 | let dices = [Dice::Characteristic,Dice::Characteristic,Dice::Fortune,Dice::Challenge] [INFO] [stdout] | ^^^^ use of undeclared type `Dice` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Dice` [INFO] [stdout] --> src/lib.rs:225:35 [INFO] [stdout] | [INFO] [stdout] 3 | let dices = [Dice::Characteristic,Dice::Characteristic,Dice::Fortune,Dice::Challenge] [INFO] [stdout] | ^^^^ use of undeclared type `Dice` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Dice` [INFO] [stdout] --> src/lib.rs:225:56 [INFO] [stdout] | [INFO] [stdout] 3 | let dices = [Dice::Characteristic,Dice::Characteristic,Dice::Fortune,Dice::Challenge] [INFO] [stdout] | ^^^^ use of undeclared type `Dice` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Dice` [INFO] [stdout] --> src/lib.rs:225:70 [INFO] [stdout] | [INFO] [stdout] 3 | let dices = [Dice::Characteristic,Dice::Characteristic,Dice::Fortune,Dice::Challenge] [INFO] [stdout] | ^^^^ use of undeclared type `Dice` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `roll_dices` in this scope [INFO] [stdout] --> src/lib.rs:226:14 [INFO] [stdout] | [INFO] [stdout] 4 | let resuls = roll_dices(dices); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - roll_dices (line 224) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "c84c8f3d3b7f0f6b93f09b64be4c475ece9b4dba8c9765e6bf9b94ef9bebbf81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c84c8f3d3b7f0f6b93f09b64be4c475ece9b4dba8c9765e6bf9b94ef9bebbf81", kill_on_drop: false }` [INFO] [stdout] c84c8f3d3b7f0f6b93f09b64be4c475ece9b4dba8c9765e6bf9b94ef9bebbf81