[INFO] fetching crate beginnerror 0.1.2...
[INFO] testing beginnerror-0.1.2 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate beginnerror 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate beginnerror 0.1.2
[INFO] finished tweaking crates.io crate beginnerror 0.1.2
[INFO] tweaked toml for crates.io crate beginnerror 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate beginnerror 0.1.2 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66e162cd5abb622058a0ce5c8e4d7c14caf1f5e9b431192744c91c1bd64fb627
[INFO] running `Command { std: "docker" "start" "-a" "66e162cd5abb622058a0ce5c8e4d7c14caf1f5e9b431192744c91c1bd64fb627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66e162cd5abb622058a0ce5c8e4d7c14caf1f5e9b431192744c91c1bd64fb627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e162cd5abb622058a0ce5c8e4d7c14caf1f5e9b431192744c91c1bd64fb627", kill_on_drop: false }`
[INFO] [stdout] 66e162cd5abb622058a0ce5c8e4d7c14caf1f5e9b431192744c91c1bd64fb627
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 223dae8098c73c899ac9e32b27533797b46e6c2d38d8221c96081f00bd7c1914
[INFO] running `Command { std: "docker" "start" "-a" "223dae8098c73c899ac9e32b27533797b46e6c2d38d8221c96081f00bd7c1914", kill_on_drop: false }`
[INFO] [stderr]    Compiling beginnerror v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "223dae8098c73c899ac9e32b27533797b46e6c2d38d8221c96081f00bd7c1914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "223dae8098c73c899ac9e32b27533797b46e6c2d38d8221c96081f00bd7c1914", kill_on_drop: false }`
[INFO] [stdout] 223dae8098c73c899ac9e32b27533797b46e6c2d38d8221c96081f00bd7c1914
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cc5d8d5070b2bb56908177747d53cc3c0891b4703b425c017e693f925d6d9f5
[INFO] running `Command { std: "docker" "start" "-a" "6cc5d8d5070b2bb56908177747d53cc3c0891b4703b425c017e693f925d6d9f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling beginnerror v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "6cc5d8d5070b2bb56908177747d53cc3c0891b4703b425c017e693f925d6d9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc5d8d5070b2bb56908177747d53cc3c0891b4703b425c017e693f925d6d9f5", kill_on_drop: false }`
[INFO] [stdout] 6cc5d8d5070b2bb56908177747d53cc3c0891b4703b425c017e693f925d6d9f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5155fdeb55890a7b8c32ad06ff8f2f3d524e001011bdb2d0684fefe11488eef
[INFO] running `Command { std: "docker" "start" "-a" "c5155fdeb55890a7b8c32ad06ff8f2f3d524e001011bdb2d0684fefe11488eef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/beginnerror-9e2da0f22fb648d0)
[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] [stderr]    Doc-tests beginnerror
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 11) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 22) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 11) stdout ----
[INFO] [stdout] error: expected `;`, found `std`
[INFO] [stdout]  --> src/lib.rs:14:37
[INFO] [stdout]   |
[INFO] [stdout] 5 |     print!("What is your name? -> ")
[INFO] [stdout]   |                                     ^ help: add `;` here
[INFO] [stdout] 6 |     std::io::stdin.read_line(&mut buffer)?;
[INFO] [stdout]   |     --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: enum takes 2 generic arguments but 1 generic argument was supplied
[INFO] [stdout]  --> src/lib.rs:12:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn getinput() -> Result<String> {
[INFO] [stdout]   |                  ^^^^^^ ------ supplied 1 generic argument
[INFO] [stdout]   |                  |
[INFO] [stdout]   |                  expected 2 generic arguments
[INFO] [stdout]   |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn getinput() -> Result<String, E> {
[INFO] [stdout]   |                               +++
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_line` found for fn item `fn() -> Stdin {stdin}` in the current scope
[INFO] [stdout]  --> src/lib.rs:15:20
[INFO] [stdout]   |
[INFO] [stdout] 6 |     std::io::stdin.read_line(&mut buffer)?;
[INFO] [stdout]   |                    ^^^^^^^^^ method not found in `fn() -> Stdin {stdin}`
[INFO] [stdout]   |
[INFO] [stdout] help: use parentheses to call this function
[INFO] [stdout]   |
[INFO] [stdout] 6 |     std::io::stdin().read_line(&mut buffer)?;
[INFO] [stdout]   |                   ++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 22) stdout ----
[INFO] [stdout] error: `match` arm body without braces
[INFO] [stdout]  --> src/lib.rs:27:19
[INFO] [stdout]   |
[INFO] [stdout] 6 |         Err(e) => handlerror(e.to_string());
[INFO] [stdout]   |                -- ^^^^^^^^^^^^^^^^^^^^^^^^^ this statement is not surrounded by a body
[INFO] [stdout]   |                |
[INFO] [stdout]   |                while parsing the `match` arm starting here
[INFO] [stdout]   |
[INFO] [stdout] help: replace `;` with `,` to end a `match` arm expression
[INFO] [stdout]   |
[INFO] [stdout] 6 -         Err(e) => handlerror(e.to_string());
[INFO] [stdout] 6 +         Err(e) => handlerror(e.to_string()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `getinput` in this scope
[INFO] [stdout]  --> src/lib.rs:24:15
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let res = getinput();
[INFO] [stdout]   |               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 11)
[INFO] [stdout]     src/lib.rs - (line 22)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c5155fdeb55890a7b8c32ad06ff8f2f3d524e001011bdb2d0684fefe11488eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5155fdeb55890a7b8c32ad06ff8f2f3d524e001011bdb2d0684fefe11488eef", kill_on_drop: false }`
[INFO] [stdout] c5155fdeb55890a7b8c32ad06ff8f2f3d524e001011bdb2d0684fefe11488eef
