[INFO] fetching crate naia-shared 0.4.1... [INFO] testing naia-shared-0.4.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate naia-shared 0.4.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate naia-shared 0.4.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 21cb5d7d8d68207096c9b8be7ec9594f604a00838c86c573302f244c23d16a56 [INFO] running `Command { std: "docker" "start" "-a" "21cb5d7d8d68207096c9b8be7ec9594f604a00838c86c573302f244c23d16a56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21cb5d7d8d68207096c9b8be7ec9594f604a00838c86c573302f244c23d16a56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21cb5d7d8d68207096c9b8be7ec9594f604a00838c86c573302f244c23d16a56", kill_on_drop: false }` [INFO] [stdout] 21cb5d7d8d68207096c9b8be7ec9594f604a00838c86c573302f244c23d16a56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc280dfb4e1e2bdc6822a5b7c800940fa1135852ac246be60ec1135cf4ec1d05 [INFO] running `Command { std: "docker" "start" "-a" "fc280dfb4e1e2bdc6822a5b7c800940fa1135852ac246be60ec1135cf4ec1d05", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling local_ipaddress v0.1.3 [INFO] [stderr] Compiling byteorder v1.4.3 [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 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 5.99s [INFO] running `Command { std: "docker" "inspect" "fc280dfb4e1e2bdc6822a5b7c800940fa1135852ac246be60ec1135cf4ec1d05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc280dfb4e1e2bdc6822a5b7c800940fa1135852ac246be60ec1135cf4ec1d05", kill_on_drop: false }` [INFO] [stdout] fc280dfb4e1e2bdc6822a5b7c800940fa1135852ac246be60ec1135cf4ec1d05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 754906cf19d5bc547a43021fd3b2708f3425f7e9ef90394bb7b0e9497b95b4da [INFO] running `Command { std: "docker" "start" "-a" "754906cf19d5bc547a43021fd3b2708f3425f7e9ef90394bb7b0e9497b95b4da", 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 0.79s [INFO] running `Command { std: "docker" "inspect" "754906cf19d5bc547a43021fd3b2708f3425f7e9ef90394bb7b0e9497b95b4da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "754906cf19d5bc547a43021fd3b2708f3425f7e9ef90394bb7b0e9497b95b4da", kill_on_drop: false }` [INFO] [stdout] 754906cf19d5bc547a43021fd3b2708f3425f7e9ef90394bb7b0e9497b95b4da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 00b6d007055f44a35f6c53f36cc0b8a20eb61e0254715840d2dc7b1737ce8141 [INFO] running `Command { std: "docker" "start" "-a" "00b6d007055f44a35f6c53f36cc0b8a20eb61e0254715840d2dc7b1737ce8141", 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 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/naia_shared-66befa486b819849) [INFO] [stdout] [INFO] [stderr] Doc-tests naia-shared [INFO] [stdout] running 26 tests [INFO] [stdout] test actors::state_mask::double_byte_tests::bytes ... ok [INFO] [stdout] test actors::state_mask::double_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::getset ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::is_clear_true ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::bytes ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::clear ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::clone ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::clone ... ok [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::nand ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::max_wrap ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::max_wrap_backwards ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::medium_max_wrap ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::or ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::medium_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_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 wrapping_number::wrapping_diff_tests::simple ... ok [INFO] [stdout] test wrapping_number::wrapping_diff_tests::simple_backwards ... ok [INFO] [stdout] test actors::state_mask::single_byte_tests::get_byte ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::nand ... ok [INFO] [stdout] test actors::state_mask::double_byte_tests::or ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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" "00b6d007055f44a35f6c53f36cc0b8a20eb61e0254715840d2dc7b1737ce8141", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00b6d007055f44a35f6c53f36cc0b8a20eb61e0254715840d2dc7b1737ce8141", kill_on_drop: false }` [INFO] [stdout] 00b6d007055f44a35f6c53f36cc0b8a20eb61e0254715840d2dc7b1737ce8141