[INFO] fetching crate rgmail 0.2.2... [INFO] testing rgmail-0.2.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate rgmail 0.2.2 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate rgmail 0.2.2 [INFO] finished tweaking crates.io crate rgmail 0.2.2 [INFO] tweaked toml for crates.io crate rgmail 0.2.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rgmail 0.2.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 170 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.24) [INFO] [stderr] Adding serde-aux v3.1.0 (available: v4.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde-aux v3.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7dbddea4fc6a9cbb5633b72f06f3c4154bc8f459f3e2b22a086de65a23b71a6 [INFO] running `Command { std: "docker" "start" "-a" "e7dbddea4fc6a9cbb5633b72f06f3c4154bc8f459f3e2b22a086de65a23b71a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7dbddea4fc6a9cbb5633b72f06f3c4154bc8f459f3e2b22a086de65a23b71a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7dbddea4fc6a9cbb5633b72f06f3c4154bc8f459f3e2b22a086de65a23b71a6", kill_on_drop: false }` [INFO] [stdout] e7dbddea4fc6a9cbb5633b72f06f3c4154bc8f459f3e2b22a086de65a23b71a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4631ded4c7b5b689bcbc7d131d5c6f6dc3f92600b5aaeeedc4fb6171e6e6544 [INFO] running `Command { std: "docker" "start" "-a" "b4631ded4c7b5b689bcbc7d131d5c6f6dc3f92600b5aaeeedc4fb6171e6e6544", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling slog v2.8.2 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling erased-serde v0.3.31 [INFO] [stderr] Compiling serde-aux v3.1.0 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling rgmail v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/history.rs:85:27 [INFO] [stdout] | [INFO] [stdout] 85 | fetch: Option>)>>>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 85 - fetch: Option>)>>>, [INFO] [stdout] 85 + fetch: Option>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/messages.rs:94:27 [INFO] [stdout] | [INFO] [stdout] 94 | fetch: Option>)>>>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 94 - fetch: Option>)>>>, [INFO] [stdout] 94 + fetch: Option>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.83s [INFO] running `Command { std: "docker" "inspect" "b4631ded4c7b5b689bcbc7d131d5c6f6dc3f92600b5aaeeedc4fb6171e6e6544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4631ded4c7b5b689bcbc7d131d5c6f6dc3f92600b5aaeeedc4fb6171e6e6544", kill_on_drop: false }` [INFO] [stdout] b4631ded4c7b5b689bcbc7d131d5c6f6dc3f92600b5aaeeedc4fb6171e6e6544 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57072a0e3affa458fb71e116fb975a1485176ed2e8a1279caad6ac0a81e70a23 [INFO] running `Command { std: "docker" "start" "-a" "57072a0e3affa458fb71e116fb975a1485176ed2e8a1279caad6ac0a81e70a23", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/history.rs:85:27 [INFO] [stdout] | [INFO] [stdout] 85 | fetch: Option>)>>>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 85 - fetch: Option>)>>>, [INFO] [stdout] 85 + fetch: Option>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rgmail v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/messages.rs:94:27 [INFO] [stdout] | [INFO] [stdout] 94 | fetch: Option>)>>>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 94 - fetch: Option>)>>>, [INFO] [stdout] 94 + fetch: Option>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/history.rs:85:27 [INFO] [stdout] | [INFO] [stdout] 85 | fetch: Option>)>>>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 85 - fetch: Option>)>>>, [INFO] [stdout] 85 + fetch: Option>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/messages.rs:94:27 [INFO] [stdout] | [INFO] [stdout] 94 | fetch: Option>)>>>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 94 - fetch: Option>)>>>, [INFO] [stdout] 94 + fetch: Option>>>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.01s [INFO] running `Command { std: "docker" "inspect" "57072a0e3affa458fb71e116fb975a1485176ed2e8a1279caad6ac0a81e70a23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57072a0e3affa458fb71e116fb975a1485176ed2e8a1279caad6ac0a81e70a23", kill_on_drop: false }` [INFO] [stdout] 57072a0e3affa458fb71e116fb975a1485176ed2e8a1279caad6ac0a81e70a23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 55cd7ce861f11df17114ce0844824863a01dc6aceeb5e32366625a36631a5485 [INFO] running `Command { std: "docker" "start" "-a" "55cd7ce861f11df17114ce0844824863a01dc6aceeb5e32366625a36631a5485", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/history.rs:85:27 [INFO] [stderr] | [INFO] [stderr] 85 | fetch: Option>)>>>, [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 85 - fetch: Option>)>>>, [INFO] [stderr] 85 + fetch: Option>>>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/messages.rs:94:27 [INFO] [stderr] | [INFO] [stderr] 94 | fetch: Option>)>>>, [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 94 - fetch: Option>)>>>, [INFO] [stderr] 94 + fetch: Option>>>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rgmail` (lib) generated 2 warnings (run `cargo fix --lib -p rgmail` to apply 2 suggestions) [INFO] [stderr] warning: `rgmail` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rgmail-d5c310f5993219cf) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests rgmail [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] --> src/history.rs:85:27 [INFO] [stderr] | [INFO] [stderr] 85 | fetch: Option>)>>>, [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 85 - fetch: Option>)>>>, [INFO] [stderr] 85 + fetch: Option>>>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/messages.rs:94:27 [INFO] [stderr] | [INFO] [stderr] 94 | fetch: Option>)>>>, [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 94 - fetch: Option>)>>>, [INFO] [stderr] 94 + fetch: Option>>>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 2 warnings 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" "55cd7ce861f11df17114ce0844824863a01dc6aceeb5e32366625a36631a5485", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55cd7ce861f11df17114ce0844824863a01dc6aceeb5e32366625a36631a5485", kill_on_drop: false }` [INFO] [stdout] 55cd7ce861f11df17114ce0844824863a01dc6aceeb5e32366625a36631a5485