[INFO] fetching crate cowmug 0.0.1... [INFO] testing cowmug-0.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate cowmug 0.0.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate cowmug 0.0.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate cowmug 0.0.1 [INFO] tweaked toml for crates.io crate cowmug 0.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cowmug 0.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cowmug 0.0.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c55786b8a0059c6332a976aa77b28da448f4660512ed1c57915eb5b0c8ed92d2 [INFO] running `Command { std: "docker" "start" "-a" "c55786b8a0059c6332a976aa77b28da448f4660512ed1c57915eb5b0c8ed92d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c55786b8a0059c6332a976aa77b28da448f4660512ed1c57915eb5b0c8ed92d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c55786b8a0059c6332a976aa77b28da448f4660512ed1c57915eb5b0c8ed92d2", kill_on_drop: false }` [INFO] [stdout] c55786b8a0059c6332a976aa77b28da448f4660512ed1c57915eb5b0c8ed92d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08e000173d22febe364f7defe0859e7f47db9eb9f8a8e980ee93863244deae84 [INFO] running `Command { std: "docker" "start" "-a" "08e000173d22febe364f7defe0859e7f47db9eb9f8a8e980ee93863244deae84", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling cowmug v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.73s [INFO] running `Command { std: "docker" "inspect" "08e000173d22febe364f7defe0859e7f47db9eb9f8a8e980ee93863244deae84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08e000173d22febe364f7defe0859e7f47db9eb9f8a8e980ee93863244deae84", kill_on_drop: false }` [INFO] [stdout] 08e000173d22febe364f7defe0859e7f47db9eb9f8a8e980ee93863244deae84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8302af1966a7a700e7b7e919658c808c707b1ecab059ab0d318c197c629af6f1 [INFO] running `Command { std: "docker" "start" "-a" "8302af1966a7a700e7b7e919658c808c707b1ecab059ab0d318c197c629af6f1", kill_on_drop: false }` [INFO] [stderr] Compiling cowmug v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "8302af1966a7a700e7b7e919658c808c707b1ecab059ab0d318c197c629af6f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8302af1966a7a700e7b7e919658c808c707b1ecab059ab0d318c197c629af6f1", kill_on_drop: false }` [INFO] [stdout] 8302af1966a7a700e7b7e919658c808c707b1ecab059ab0d318c197c629af6f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 567f5197081849c5830788f5de51c180e7bac55a6c9afe62ea732b33e9bba810 [INFO] running `Command { std: "docker" "start" "-a" "567f5197081849c5830788f5de51c180e7bac55a6c9afe62ea732b33e9bba810", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cowmug-175d28ca3ec33896) [INFO] [stderr] Doc-tests cowmug [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/question.rs - question::Question::string_answer (line 78) ... FAILED [INFO] [stdout] test src/question.rs - question::Question::index_answer (line 57) ... FAILED [INFO] [stdout] test src/question.rs - question::Question (line 8) ... FAILED [INFO] [stdout] test src/question.rs - question::Question::question (line 39) ... FAILED [INFO] [stdout] test src/question.rs - question::Question::add_choices (line 114) ... FAILED [INFO] [stdout] test src/question.rs - question::Question::add_choice (line 100) ... FAILED [INFO] [stdout] test src/prompt.rs - prompt::Prompt::exec (line 29) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/question.rs - question::Question::string_answer (line 78) stdout ---- [INFO] [stdout] error: this file contains an unclosed delimiter [INFO] [stdout] --> src/question.rs:87:49 [INFO] [stdout] | [INFO] [stdout] 80 | let mut question = Question::new(String::from("choose a color: "); [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] ... [INFO] [stdout] 87 | println!("choice from user: {}", string_answer); [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/question.rs - question::Question::index_answer (line 57) stdout ---- [INFO] [stdout] error: this file contains an unclosed delimiter [INFO] [stdout] --> src/question.rs:66:56 [INFO] [stdout] | [INFO] [stdout] 59 | let mut question = Question::new(String::from("choose a color: "); [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] ... [INFO] [stdout] 66 | println!("Index chosen by the user: {}", index_answer); [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/question.rs - question::Question (line 8) stdout ---- [INFO] [stdout] error: this file contains an unclosed delimiter [INFO] [stdout] --> src/question.rs:12:44 [INFO] [stdout] | [INFO] [stdout] 9 | let mut question = Question::new(String::from("choose a color: "); [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] ... [INFO] [stdout] 12 | question.add_choice(String::from("Green")); [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/question.rs - question::Question::question (line 39) stdout ---- [INFO] [stdout] error: this file contains an unclosed delimiter [INFO] [stdout] --> src/question.rs:41:37 [INFO] [stdout] | [INFO] [stdout] 40 | let mut question = Question::new(String::from("choose a color: "); [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] 41 | println!("{}", question.question()); [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/question.rs - question::Question::add_choices (line 114) stdout ---- [INFO] [stdout] error: this file contains an unclosed delimiter [INFO] [stdout] --> src/question.rs:121:31 [INFO] [stdout] | [INFO] [stdout] 115 | let mut question = Question::new(String::from("choose a color: "); [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] ... [INFO] [stdout] 121 | question.add_choices(choices); [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/question.rs - question::Question::add_choice (line 100) stdout ---- [INFO] [stdout] error: this file contains an unclosed delimiter [INFO] [stdout] --> src/question.rs:104:44 [INFO] [stdout] | [INFO] [stdout] 101 | let mut question = Question::new(String::from("choose a color: "); [INFO] [stdout] | - unclosed delimiter [INFO] [stdout] ... [INFO] [stdout] 104 | question.add_choice(String::from("Green")); [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/prompt.rs - prompt::Prompt::exec (line 29) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `Question` in this scope [INFO] [stdout] --> src/prompt.rs:30:29 [INFO] [stdout] | [INFO] [stdout] 30 | let mut list_questions: Vec = Vec::new(); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 29 + use cowmug::Question; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Question` [INFO] [stdout] --> src/prompt.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | let mut pizza_size = Question::new(String::from("Choose the size of your pizza: ")); [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Question` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 29 + use cowmug::Question; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Question` [INFO] [stdout] --> src/prompt.rs:37:24 [INFO] [stdout] | [INFO] [stdout] 37 | let mut pizza_flavor = Question::new(String::from("Choose pizza:")); [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Question` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 29 + use cowmug::Question; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Prompt` [INFO] [stdout] --> src/prompt.rs:46:18 [INFO] [stdout] | [INFO] [stdout] 46 | let mut prompt = Prompt::new(); [INFO] [stdout] | ^^^^^^ use of undeclared type `Prompt` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 29 + use cowmug::Prompt; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Question` [INFO] [stdout] --> src/prompt.rs:51:30 [INFO] [stdout] | [INFO] [stdout] 51 | let mut choices_is_correct = Question::new(format!( [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Question` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 29 + use cowmug::Question; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/prompt.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | if is_correct.as_str() == "yes" { [INFO] [stdout] | ^^^^^^^^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/prompt.rs - prompt::Prompt::exec (line 29) [INFO] [stdout] src/question.rs - question::Question (line 8) [INFO] [stdout] src/question.rs - question::Question::add_choice (line 100) [INFO] [stdout] src/question.rs - question::Question::add_choices (line 114) [INFO] [stdout] src/question.rs - question::Question::index_answer (line 57) [INFO] [stdout] src/question.rs - question::Question::question (line 39) [INFO] [stdout] src/question.rs - question::Question::string_answer (line 78) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "567f5197081849c5830788f5de51c180e7bac55a6c9afe62ea732b33e9bba810", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "567f5197081849c5830788f5de51c180e7bac55a6c9afe62ea732b33e9bba810", kill_on_drop: false }` [INFO] [stdout] 567f5197081849c5830788f5de51c180e7bac55a6c9afe62ea732b33e9bba810