[INFO] fetching crate naia-shared 0.1.2... [INFO] testing naia-shared-0.1.2 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate naia-shared 0.1.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate naia-shared 0.1.2 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate naia-shared 0.1.2 [INFO] finished tweaking crates.io crate naia-shared 0.1.2 [INFO] tweaked toml for crates.io crate naia-shared 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0081174c6f6a7938cd5946ca84562125705bf7b5fa375c2e2dad18774bf46ff7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0081174c6f6a7938cd5946ca84562125705bf7b5fa375c2e2dad18774bf46ff7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0081174c6f6a7938cd5946ca84562125705bf7b5fa375c2e2dad18774bf46ff7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0081174c6f6a7938cd5946ca84562125705bf7b5fa375c2e2dad18774bf46ff7", kill_on_drop: false }` [INFO] [stdout] 0081174c6f6a7938cd5946ca84562125705bf7b5fa375c2e2dad18774bf46ff7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd42afe4c622185ba7161112d31c812bc54be35eb7db0580e7e68a801fe2da0d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cd42afe4c622185ba7161112d31c812bc54be35eb7db0580e7e68a801fe2da0d", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling nanoserde-derive v0.1.12 [INFO] [stderr] Compiling local_ipaddress v0.1.3 [INFO] [stderr] Compiling naia-socket-shared v0.1.1 [INFO] [stderr] Compiling nanoserde v0.1.18 [INFO] [stderr] Compiling naia-shared v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.46s [INFO] running `Command { std: "docker" "inspect" "cd42afe4c622185ba7161112d31c812bc54be35eb7db0580e7e68a801fe2da0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd42afe4c622185ba7161112d31c812bc54be35eb7db0580e7e68a801fe2da0d", kill_on_drop: false }` [INFO] [stdout] cd42afe4c622185ba7161112d31c812bc54be35eb7db0580e7e68a801fe2da0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21ae17a39a202f85efbf3f166ee282bf13acd56f969114df635746d83f806beb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "21ae17a39a202f85efbf3f166ee282bf13acd56f969114df635746d83f806beb", kill_on_drop: false }` [INFO] [stderr] Compiling naia-shared v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/entities/state_mask.rs:204:13 [INFO] [stdout] | [INFO] [stdout] 204 | 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/entities/state_mask.rs:258:13 [INFO] [stdout] | [INFO] [stdout] 258 | 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/entities/state_mask.rs:319:13 [INFO] [stdout] | [INFO] [stdout] 319 | 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/entities/state_mask.rs:381:13 [INFO] [stdout] | [INFO] [stdout] 381 | let mut mask_b = mask_a.clone(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.17s [INFO] running `Command { std: "docker" "inspect" "21ae17a39a202f85efbf3f166ee282bf13acd56f969114df635746d83f806beb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21ae17a39a202f85efbf3f166ee282bf13acd56f969114df635746d83f806beb", kill_on_drop: false }` [INFO] [stdout] 21ae17a39a202f85efbf3f166ee282bf13acd56f969114df635746d83f806beb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2f66512b445a161babbfcb0f48dde0f1d6ea26553a7aad718737648f66da7b19 [INFO] running `Command { std: "docker" "start" "-a" "2f66512b445a161babbfcb0f48dde0f1d6ea26553a7aad718737648f66da7b19", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stdout] running 16 tests [INFO] [stderr] --> src/entities/state_mask.rs:204:13 [INFO] [stdout] test entities::state_mask::double_byte_tests::get_byte ... ok [INFO] [stderr] | [INFO] [stdout] test entities::state_mask::double_byte_tests::is_clear_true ... ok [INFO] [stderr] 204 | let mut mask = StateMask::new(1); [INFO] [stdout] test entities::state_mask::double_byte_tests::nand ... ok [INFO] [stderr] | ----^^^^ [INFO] [stdout] test entities::state_mask::double_byte_tests::getset ... ok [INFO] [stderr] | | [INFO] [stdout] test entities::state_mask::single_byte_tests::bytes ... ok [INFO] [stderr] | help: remove this `mut` [INFO] [stdout] test entities::state_mask::double_byte_tests::or ... ok [INFO] [stderr] | [INFO] [stdout] test entities::state_mask::single_byte_tests::get_byte ... ok [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] test entities::state_mask::single_byte_tests::clear ... ok [INFO] [stderr] [INFO] [stdout] test entities::state_mask::single_byte_tests::is_clear_true ... ok [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stdout] test entities::state_mask::single_byte_tests::getset ... ok [INFO] [stderr] --> src/entities/state_mask.rs:258:13 [INFO] [stdout] test entities::state_mask::single_byte_tests::or ... ok [INFO] [stderr] | [INFO] [stdout] test entities::state_mask::single_byte_tests::nand ... ok [INFO] [stderr] 258 | let mut mask_b = mask_a.clone(); [INFO] [stdout] test entities::state_mask::single_byte_tests::clone ... ok [INFO] [stderr] | ----^^^^^^ [INFO] [stdout] test entities::state_mask::double_byte_tests::bytes ... ok [INFO] [stderr] | | [INFO] [stdout] test entities::state_mask::double_byte_tests::clone ... ok [INFO] [stderr] | help: remove this `mut` [INFO] [stdout] test entities::state_mask::double_byte_tests::clear ... ok [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] --> src/entities/state_mask.rs:319:13 [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] 319 | 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/entities/state_mask.rs:381:13 [INFO] [stderr] | [INFO] [stderr] 381 | let mut mask_b = mask_a.clone(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/naia_shared-22fba9e3ab71354b [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2f66512b445a161babbfcb0f48dde0f1d6ea26553a7aad718737648f66da7b19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f66512b445a161babbfcb0f48dde0f1d6ea26553a7aad718737648f66da7b19", kill_on_drop: false }` [INFO] [stdout] 2f66512b445a161babbfcb0f48dde0f1d6ea26553a7aad718737648f66da7b19