[INFO] fetching crate mc-core 0.1.1... [INFO] testing mc-core-0.1.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate mc-core 0.1.1 into /workspace/builds/worker-33/source [INFO] validating manifest of crates.io crate mc-core 0.1.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mc-core 0.1.1 [INFO] finished tweaking crates.io crate mc-core 0.1.1 [INFO] tweaked toml for crates.io crate mc-core 0.1.1 written to /workspace/builds/worker-33/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3025d12addfc714ab48778d3327beb65485c7f137a27d5b532bdf22c5860fd6f [INFO] running `Command { std: "docker" "start" "-a" "3025d12addfc714ab48778d3327beb65485c7f137a27d5b532bdf22c5860fd6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3025d12addfc714ab48778d3327beb65485c7f137a27d5b532bdf22c5860fd6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3025d12addfc714ab48778d3327beb65485c7f137a27d5b532bdf22c5860fd6f", kill_on_drop: false }` [INFO] [stdout] 3025d12addfc714ab48778d3327beb65485c7f137a27d5b532bdf22c5860fd6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 412c7f0a48e972f2965ebce6eea301755de3518ff1a230994cef3ef1b3779d44 [INFO] running `Command { std: "docker" "start" "-a" "412c7f0a48e972f2965ebce6eea301755de3518ff1a230994cef3ef1b3779d44", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling named-binary-tag v0.6.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling hecs v0.6.5 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling mc-core v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `length` [INFO] [stdout] --> src/block/state.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | length: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `SharedProperty` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/block/state.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_entities` [INFO] [stdout] --> src/world/anvil/decode.rs:183:4 [INFO] [stdout] | [INFO] [stdout] 183 | fn decode_entities(tag_root: &CompoundTag, chunk: &mut ProtoChunk) -> Result<(), DecodeError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_entity` [INFO] [stdout] --> src/world/anvil/decode.rs:215:4 [INFO] [stdout] | [INFO] [stdout] 215 | fn decode_entity(tag_entity: &CompoundTag, entities: &GlobalEntities, chunk: &mut ProtoChunk) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.60s [INFO] running `Command { std: "docker" "inspect" "412c7f0a48e972f2965ebce6eea301755de3518ff1a230994cef3ef1b3779d44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "412c7f0a48e972f2965ebce6eea301755de3518ff1a230994cef3ef1b3779d44", kill_on_drop: false }` [INFO] [stdout] 412c7f0a48e972f2965ebce6eea301755de3518ff1a230994cef3ef1b3779d44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40aa2b553d3a1dddaa68a32eda5e4d96230c52a2bd536550c27b0b64d41c6884 [INFO] running `Command { std: "docker" "start" "-a" "40aa2b553d3a1dddaa68a32eda5e4d96230c52a2bd536550c27b0b64d41c6884", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `length` [INFO] [stdout] --> src/block/state.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | length: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `SharedProperty` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/block/state.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_entities` [INFO] [stdout] --> src/world/anvil/decode.rs:183:4 [INFO] [stdout] | [INFO] [stdout] 183 | fn decode_entities(tag_root: &CompoundTag, chunk: &mut ProtoChunk) -> Result<(), DecodeError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mc-core v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `decode_entity` [INFO] [stdout] --> src/world/anvil/decode.rs:215:4 [INFO] [stdout] | [INFO] [stdout] 215 | fn decode_entity(tag_entity: &CompoundTag, entities: &GlobalEntities, chunk: &mut ProtoChunk) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `length` [INFO] [stdout] --> src/block/state.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | length: u8, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `SharedProperty` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/block/state.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_entities` [INFO] [stdout] --> src/world/anvil/decode.rs:183:4 [INFO] [stdout] | [INFO] [stdout] 183 | fn decode_entities(tag_root: &CompoundTag, chunk: &mut ProtoChunk) -> Result<(), DecodeError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_entity` [INFO] [stdout] --> src/world/anvil/decode.rs:215:4 [INFO] [stdout] | [INFO] [stdout] 215 | fn decode_entity(tag_entity: &CompoundTag, entities: &GlobalEntities, chunk: &mut ProtoChunk) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.53s [INFO] running `Command { std: "docker" "inspect" "40aa2b553d3a1dddaa68a32eda5e4d96230c52a2bd536550c27b0b64d41c6884", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40aa2b553d3a1dddaa68a32eda5e4d96230c52a2bd536550c27b0b64d41c6884", kill_on_drop: false }` [INFO] [stdout] 40aa2b553d3a1dddaa68a32eda5e4d96230c52a2bd536550c27b0b64d41c6884 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b370080929ab565e3e95a5e7c9ac7495f3ee2aba5c2cfe1ce95bed414a7d7595 [INFO] running `Command { std: "docker" "start" "-a" "b370080929ab565e3e95a5e7c9ac7495f3ee2aba5c2cfe1ce95bed414a7d7595", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `length` [INFO] [stderr] --> src/block/state.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | length: u8, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `SharedProperty` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/block/state.rs:13:10 [INFO] [stderr] | [INFO] [stderr] 13 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: function is never used: `decode_entities` [INFO] [stderr] --> src/world/anvil/decode.rs:183:4 [INFO] [stderr] | [INFO] [stderr] 183 | fn decode_entities(tag_root: &CompoundTag, chunk: &mut ProtoChunk) -> Result<(), DecodeError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `decode_entity` [INFO] [stderr] --> src/world/anvil/decode.rs:215:4 [INFO] [stderr] | [INFO] [stderr] 215 | fn decode_entity(tag_entity: &CompoundTag, entities: &GlobalEntities, chunk: &mut ProtoChunk) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `mc-core` (lib) generated 3 warnings [INFO] [stderr] warning: `mc-core` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mc_core-ae8a97026541f26b) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test util::packed::tests::iter_unpack_aligned ... ok [INFO] [stdout] test util::packed::tests::iter_pack_aligned ... ok [INFO] [stdout] test util::packed::tests::min_byte_size ... ok [INFO] [stdout] test util::packed::tests::valid_byte_size ... ok [INFO] [stdout] test util::packed::tests::valid_usage ... ok [INFO] [stdout] test util::palette::tests::valid_usage ... ok [INFO] [stdout] test world::chunk::tests::valid_height ... ok [INFO] [stdout] test world::chunk::tests::valid_heightmap ... ok [INFO] [stdout] test world::chunk::tests::valid_non_null_blocks_count ... ok [INFO] [stdout] test world::chunk::tests::valid_set_get ... ok [INFO] [stdout] test util::packed::tests::invalid_byte_size - should panic ... ok [INFO] [stdout] test util::packed::tests::invalid_default_value - should panic ... ok [INFO] [stdout] test util::packed::tests::invalid_value - should panic ... ok [INFO] [stdout] test util::packed::tests::invalid_resize - should panic ... ok [INFO] [stdout] test util::packed::tests::out_of_range_get - should panic ... ok [INFO] [stdout] test util::packed::tests::out_of_range_set - should panic ... ok [INFO] [stdout] test util::palette::tests::invalid_capacity - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests mc-core [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" "b370080929ab565e3e95a5e7c9ac7495f3ee2aba5c2cfe1ce95bed414a7d7595", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b370080929ab565e3e95a5e7c9ac7495f3ee2aba5c2cfe1ce95bed414a7d7595", kill_on_drop: false }` [INFO] [stdout] b370080929ab565e3e95a5e7c9ac7495f3ee2aba5c2cfe1ce95bed414a7d7595