[INFO] fetching crate youchoose 0.1.1... [INFO] testing youchoose-0.1.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate youchoose 0.1.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate youchoose 0.1.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate youchoose 0.1.1 [INFO] finished tweaking crates.io crate youchoose 0.1.1 [INFO] tweaked toml for crates.io crate youchoose 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate youchoose 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 376b9339f257231258ca0926659ae76b00b8715e873bc9ba2d929553f6a80a44 [INFO] running `Command { std: "docker" "start" "-a" "376b9339f257231258ca0926659ae76b00b8715e873bc9ba2d929553f6a80a44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "376b9339f257231258ca0926659ae76b00b8715e873bc9ba2d929553f6a80a44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "376b9339f257231258ca0926659ae76b00b8715e873bc9ba2d929553f6a80a44", kill_on_drop: false }` [INFO] [stdout] 376b9339f257231258ca0926659ae76b00b8715e873bc9ba2d929553f6a80a44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a31435d4e72f69a3f2ff476d30f855fb01a2ebe6047b433e28d5dba674fffa6 [INFO] running `Command { std: "docker" "start" "-a" "0a31435d4e72f69a3f2ff476d30f855fb01a2ebe6047b433e28d5dba674fffa6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling ncurses v5.101.0 [INFO] [stderr] Compiling youchoose v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.28s [INFO] running `Command { std: "docker" "inspect" "0a31435d4e72f69a3f2ff476d30f855fb01a2ebe6047b433e28d5dba674fffa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a31435d4e72f69a3f2ff476d30f855fb01a2ebe6047b433e28d5dba674fffa6", kill_on_drop: false }` [INFO] [stdout] 0a31435d4e72f69a3f2ff476d30f855fb01a2ebe6047b433e28d5dba674fffa6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcd72188c7083132c2ef69942fceaada1238e454fd246dd558d9598691ea6eaa [INFO] running `Command { std: "docker" "start" "-a" "fcd72188c7083132c2ef69942fceaada1238e454fd246dd558d9598691ea6eaa", kill_on_drop: false }` [INFO] [stderr] Compiling youchoose v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "fcd72188c7083132c2ef69942fceaada1238e454fd246dd558d9598691ea6eaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcd72188c7083132c2ef69942fceaada1238e454fd246dd558d9598691ea6eaa", kill_on_drop: false }` [INFO] [stdout] fcd72188c7083132c2ef69942fceaada1238e454fd246dd558d9598691ea6eaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e2a6ee5a49a91b0c1423ee1eb77dc06b6d42ec47cd6559bc79045c1c7347b55c [INFO] running `Command { std: "docker" "start" "-a" "e2a6ee5a49a91b0c1423ee1eb77dc06b6d42ec47cd6559bc79045c1c7347b55c", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/youchoose-a76ce71ae94fecb5) [INFO] [stderr] Doc-tests youchoose [INFO] [stdout] [INFO] [stdout] running 0 tests [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 4 tests [INFO] [stdout] test src/lib.rs - (line 36) ... FAILED [INFO] [stdout] test src/lib.rs - (line 15) ... FAILED [INFO] [stdout] test src/lib.rs - (line 64) ... FAILED [INFO] [stdout] test src/lib.rs - Menu::add_multiselect_key (line 390) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 36) stdout ---- [INFO] [stdout] error[E0254]: the name `youchoose` is defined multiple times [INFO] [stdout] --> src/lib.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate r#youchoose; [INFO] [stdout] | ------------------------- previous import of the extern crate `youchoose` here [INFO] [stdout] 3 | use youchoose; [INFO] [stdout] | ^^^^^^^^^ `youchoose` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `youchoose` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0254`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 15) stdout ---- [INFO] [stdout] error[E0254]: the name `youchoose` is defined multiple times [INFO] [stdout] --> src/lib.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate r#youchoose; [INFO] [stdout] | ------------------------- previous import of the extern crate `youchoose` here [INFO] [stdout] 3 | use youchoose; [INFO] [stdout] | ^^^^^^^^^ `youchoose` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `youchoose` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0254`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 64) stdout ---- [INFO] [stdout] error[E0254]: the name `youchoose` is defined multiple times [INFO] [stdout] --> src/lib.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate r#youchoose; [INFO] [stdout] | ------------------------- previous import of the extern crate `youchoose` here [INFO] [stdout] 3 | use youchoose; [INFO] [stdout] | ^^^^^^^^^ `youchoose` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `youchoose` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:83:27 [INFO] [stdout] | [INFO] [stdout] 21 | fn multiples(num: i32) -> String { [INFO] [stdout] | --------- ^^^^^^ expected struct `String`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0254, E0308. [INFO] [stdout] For more information about an error, try `rustc --explain E0254`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Menu::add_multiselect_key (line 390) stdout ---- [INFO] [stdout] Test executable failed (exit code 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error opening terminal: unknown. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 15) [INFO] [stdout] src/lib.rs - (line 36) [INFO] [stdout] src/lib.rs - (line 64) [INFO] [stdout] src/lib.rs - Menu::add_multiselect_key (line 390) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "e2a6ee5a49a91b0c1423ee1eb77dc06b6d42ec47cd6559bc79045c1c7347b55c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2a6ee5a49a91b0c1423ee1eb77dc06b6d42ec47cd6559bc79045c1c7347b55c", kill_on_drop: false }` [INFO] [stdout] e2a6ee5a49a91b0c1423ee1eb77dc06b6d42ec47cd6559bc79045c1c7347b55c