[INFO] fetching crate goto 0.1.2...
[INFO] checking goto-0.1.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate goto 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate goto 0.1.2
[INFO] finished tweaking crates.io crate goto 0.1.2
[INFO] tweaked toml for crates.io crate goto 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate goto 0.1.2 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate goto 0.1.2 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6779a9732e20298a157b7699c5384bf3f100dcb6b4ac38d1bebd5be8ccf252f8
[INFO] running `Command { std: "docker" "start" "-a" "6779a9732e20298a157b7699c5384bf3f100dcb6b4ac38d1bebd5be8ccf252f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6779a9732e20298a157b7699c5384bf3f100dcb6b4ac38d1bebd5be8ccf252f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6779a9732e20298a157b7699c5384bf3f100dcb6b4ac38d1bebd5be8ccf252f8", kill_on_drop: false }`
[INFO] [stdout] 6779a9732e20298a157b7699c5384bf3f100dcb6b4ac38d1bebd5be8ccf252f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81ec57b0680f62efd134ddb0e3f4d5e53bc5106617d3dd7420eb56a394dbeaed
[INFO] running `Command { std: "docker" "start" "-a" "81ec57b0680f62efd134ddb0e3f4d5e53bc5106617d3dd7420eb56a394dbeaed", kill_on_drop: false }`
[INFO] [stderr]     Checking goto v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `break` value
[INFO] [stdout]  --> examples/break_value.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let e = gpoint!['value (new_value(1024)):
[INFO] [stdout]   |                            ^               ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 7 -     let e = gpoint!['value (new_value(1024)):
[INFO] [stdout] 7 +     let e = gpoint!['value new_value(1024):
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]  --> tests/break_value.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let e = gpoint!['value + 'value2 (new_value(1024)):
[INFO] [stdout]   |                              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_labels)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `break` value
[INFO] [stdout]  --> tests/break_value.rs:9:35
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let e = gpoint!['value + 'value2 (new_value(1024)):
[INFO] [stdout]   |                                      ^               ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 9 -     let e = gpoint!['value + 'value2 (new_value(1024)):
[INFO] [stdout] 9 +     let e = gpoint!['value + 'value2 new_value(1024):
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "81ec57b0680f62efd134ddb0e3f4d5e53bc5106617d3dd7420eb56a394dbeaed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81ec57b0680f62efd134ddb0e3f4d5e53bc5106617d3dd7420eb56a394dbeaed", kill_on_drop: false }`
[INFO] [stdout] 81ec57b0680f62efd134ddb0e3f4d5e53bc5106617d3dd7420eb56a394dbeaed