[INFO] fetching crate lsp 0.3.1... [INFO] testing lsp-0.3.1 against 1.59.0 for beta-1.60-1 [INFO] extracting crate lsp 0.3.1 into /workspace/builds/worker-54/source [INFO] validating manifest of crates.io crate lsp 0.3.1 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lsp 0.3.1 [INFO] finished tweaking crates.io crate lsp 0.3.1 [INFO] tweaked toml for crates.io crate lsp 0.3.1 written to /workspace/builds/worker-54/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0b1741b51bec0ae6f9d48159bf9dd11db6a801f69b149f285782b40c71440a6 [INFO] running `Command { std: "docker" "start" "-a" "a0b1741b51bec0ae6f9d48159bf9dd11db6a801f69b149f285782b40c71440a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0b1741b51bec0ae6f9d48159bf9dd11db6a801f69b149f285782b40c71440a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0b1741b51bec0ae6f9d48159bf9dd11db6a801f69b149f285782b40c71440a6", kill_on_drop: false }` [INFO] [stdout] a0b1741b51bec0ae6f9d48159bf9dd11db6a801f69b149f285782b40c71440a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76175760ac9fff8f668b4a57830a25aa579016849d62bcc40b6ab012844aee60 [INFO] running `Command { std: "docker" "start" "-a" "76175760ac9fff8f668b4a57830a25aa579016849d62bcc40b6ab012844aee60", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling lsp v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/jsonrpc/notification_type.rs:6:20 [INFO] [stdout] | [INFO] [stdout] 6 | pub __: Option<(RO)>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 6 - pub __: Option<(RO)>, [INFO] [stdout] 6 + pub __: Option, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.55s [INFO] running `Command { std: "docker" "inspect" "76175760ac9fff8f668b4a57830a25aa579016849d62bcc40b6ab012844aee60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76175760ac9fff8f668b4a57830a25aa579016849d62bcc40b6ab012844aee60", kill_on_drop: false }` [INFO] [stdout] 76175760ac9fff8f668b4a57830a25aa579016849d62bcc40b6ab012844aee60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 064f00fdcd801397f8c0faa3effbe8db495f759978eb1fb4fc95fc005db51cf1 [INFO] running `Command { std: "docker" "start" "-a" "064f00fdcd801397f8c0faa3effbe8db495f759978eb1fb4fc95fc005db51cf1", kill_on_drop: false }` [INFO] [stderr] Compiling lsp v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/jsonrpc/notification_type.rs:6:20 [INFO] [stdout] | [INFO] [stdout] 6 | pub __: Option<(RO)>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 6 - pub __: Option<(RO)>, [INFO] [stdout] 6 + pub __: Option, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/jsonrpc/notification_type.rs:6:20 [INFO] [stdout] | [INFO] [stdout] 6 | pub __: Option<(RO)>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 6 - pub __: Option<(RO)>, [INFO] [stdout] 6 + pub __: Option, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `Command { std: "docker" "inspect" "064f00fdcd801397f8c0faa3effbe8db495f759978eb1fb4fc95fc005db51cf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "064f00fdcd801397f8c0faa3effbe8db495f759978eb1fb4fc95fc005db51cf1", kill_on_drop: false }` [INFO] [stdout] 064f00fdcd801397f8c0faa3effbe8db495f759978eb1fb4fc95fc005db51cf1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4ce8f931481e949b4f537011f545fbb69eb14899002c3a709d8a97aede8b5937 [INFO] running `Command { std: "docker" "start" "-a" "4ce8f931481e949b4f537011f545fbb69eb14899002c3a709d8a97aede8b5937", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/jsonrpc/notification_type.rs:6:20 [INFO] [stderr] | [INFO] [stderr] 6 | pub __: Option<(RO)>, [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 6 - pub __: Option<(RO)>, [INFO] [stderr] 6 + pub __: Option, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `lsp` (lib) generated 1 warning [INFO] [stderr] warning: `lsp` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lsp-0046f30b26a035bc) [INFO] [stdout] [INFO] [stderr] Doc-tests lsp [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] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/jsonrpc/notification_type.rs:6:20 [INFO] [stderr] | [INFO] [stderr] 6 | pub __: Option<(RO)>, [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 6 - pub __: Option<(RO)>, [INFO] [stderr] 6 + pub __: Option, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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] running `Command { std: "docker" "inspect" "4ce8f931481e949b4f537011f545fbb69eb14899002c3a709d8a97aede8b5937", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ce8f931481e949b4f537011f545fbb69eb14899002c3a709d8a97aede8b5937", kill_on_drop: false }` [INFO] [stdout] 4ce8f931481e949b4f537011f545fbb69eb14899002c3a709d8a97aede8b5937