[INFO] fetching crate naia-shared 0.4.1... [INFO] testing naia-shared-0.4.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate naia-shared 0.4.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate naia-shared 0.4.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate naia-shared 0.4.1 [INFO] finished tweaking crates.io crate naia-shared 0.4.1 [INFO] tweaked toml for crates.io crate naia-shared 0.4.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 234256ca6bed34fc05105ca677310e86197ab9818ba7e76874fc4101f2451104 [INFO] running `Command { std: "docker" "start" "-a" "234256ca6bed34fc05105ca677310e86197ab9818ba7e76874fc4101f2451104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "234256ca6bed34fc05105ca677310e86197ab9818ba7e76874fc4101f2451104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "234256ca6bed34fc05105ca677310e86197ab9818ba7e76874fc4101f2451104", kill_on_drop: false }` [INFO] [stdout] 234256ca6bed34fc05105ca677310e86197ab9818ba7e76874fc4101f2451104 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee1a88db7b8a8418b7b18ef16c5a6baecdba839a9944e8fc0effada6a4a06bf9 [INFO] running `Command { std: "docker" "start" "-a" "ee1a88db7b8a8418b7b18ef16c5a6baecdba839a9944e8fc0effada6a4a06bf9", kill_on_drop: false }` [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling nanoserde-derive v0.1.18 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling local_ipaddress v0.1.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling nanoserde v0.1.28 [INFO] [stderr] Compiling naia-socket-shared v0.4.2 [INFO] [stderr] Compiling naia-shared v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.01s [INFO] running `Command { std: "docker" "inspect" "ee1a88db7b8a8418b7b18ef16c5a6baecdba839a9944e8fc0effada6a4a06bf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee1a88db7b8a8418b7b18ef16c5a6baecdba839a9944e8fc0effada6a4a06bf9", kill_on_drop: false }` [INFO] [stdout] ee1a88db7b8a8418b7b18ef16c5a6baecdba839a9944e8fc0effada6a4a06bf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58bafae09e9b6f93ebdce4f3d391a55f3f5ee2422af257f0974c7bed03c3d2f9 [INFO] running `Command { std: "docker" "start" "-a" "58bafae09e9b6f93ebdce4f3d391a55f3f5ee2422af257f0974c7bed03c3d2f9", kill_on_drop: false }` [INFO] [stderr] Compiling naia-shared v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/wrapping_number.rs:145:25 [INFO] [stdout] | [INFO] [stdout] 145 | let diff: u16 = (std::u16::MAX / 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/actors/state_mask.rs:206:13 [INFO] [stdout] | [INFO] [stdout] 206 | let mut mask = StateMask::new(1); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/actors/state_mask.rs:260:13 [INFO] [stdout] | [INFO] [stdout] 260 | let mut mask_b = mask_a.clone(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/actors/state_mask.rs:321:13 [INFO] [stdout] | [INFO] [stdout] 321 | let mut mask = StateMask::new(2); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/actors/state_mask.rs:383:13 [INFO] [stdout] | [INFO] [stdout] 383 | let mut mask_b = mask_a.clone(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "58bafae09e9b6f93ebdce4f3d391a55f3f5ee2422af257f0974c7bed03c3d2f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58bafae09e9b6f93ebdce4f3d391a55f3f5ee2422af257f0974c7bed03c3d2f9", kill_on_drop: false }` [INFO] [stdout] 58bafae09e9b6f93ebdce4f3d391a55f3f5ee2422af257f0974c7bed03c3d2f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0201549dc1359e8b7138b94665752fb5d99d5fb7b84e26a44e8ecc61e7fe00d9 [INFO] running `Command { std: "docker" "start" "-a" "0201549dc1359e8b7138b94665752fb5d99d5fb7b84e26a44e8ecc61e7fe00d9", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/wrapping_number.rs:145:25 [INFO] [stderr] | [INFO] [stderr] 145 | let diff: u16 = (std::u16::MAX / 2); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/actors/state_mask.rs:206:13 [INFO] [stderr] | [INFO] [stderr] 206 | let mut mask = StateMask::new(1); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/actors/state_mask.rs:260:13 [INFO] [stderr] | [INFO] [stderr] 260 | let mut mask_b = mask_a.clone(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/actors/state_mask.rs:321:13 [INFO] [stderr] | [INFO] [stderr] 321 | let mut mask = StateMask::new(2); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/actors/state_mask.rs:383:13 [INFO] [stderr] | [INFO] [stderr] 383 | let mut mask_b = mask_a.clone(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/naia_shared-66befa486b819849) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test actors::state_mask::single_byte_tests::getset ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::is_clear_true ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::or ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::max_wrap ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::nand ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::bytes ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::medium_min_wrap_backwards ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::min_wrap ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::min_wrap_backwards ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::clear ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::simple ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::simple_backwards ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::getset ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::clone ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::get_byte ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::bytes ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::is_clear_true ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::clear ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::get_byte ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::or ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::nand ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::max_wrap_backwards ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::medium_min_wrap ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::medium_max_wrap ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::medium_max_wrap_backwards ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::clone ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests naia-shared [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" "0201549dc1359e8b7138b94665752fb5d99d5fb7b84e26a44e8ecc61e7fe00d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0201549dc1359e8b7138b94665752fb5d99d5fb7b84e26a44e8ecc61e7fe00d9", kill_on_drop: false }` [INFO] [stdout] 0201549dc1359e8b7138b94665752fb5d99d5fb7b84e26a44e8ecc61e7fe00d9