[INFO] cloning repository https://github.com/GrizzlT/FalconMC [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GrizzlT/FalconMC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrizzlT%2FFalconMC", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrizzlT%2FFalconMC'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] db1443d0385502280166fab2ef49101906091559 [INFO] checking GrizzlT/FalconMC against master#43d9f3859e0204e764161ee085a360274b5f3e9a for pr-97346 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrizzlT%2FFalconMC" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GrizzlT/FalconMC on toolchain 43d9f3859e0204e764161ee085a360274b5f3e9a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/GrizzlT/FalconMC [INFO] finished tweaking git repo https://github.com/GrizzlT/FalconMC [INFO] tweaked toml for git repo https://github.com/GrizzlT/FalconMC written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/GrizzlT/FalconMC already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/owengage/fastnbt` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded core_extensions_proc_macros v1.5.1 [INFO] [stderr] Downloaded generational-arena v0.2.8 [INFO] [stderr] Downloaded abi_stable_shared v0.10.3 [INFO] [stderr] Downloaded tstr v0.2.2 [INFO] [stderr] Downloaded as_derive_utils v0.10.3 [INFO] [stderr] Downloaded rustfmt-wrapper v0.1.0 [INFO] [stderr] Downloaded confy v0.4.0 [INFO] [stderr] Downloaded core_extensions v1.5.2 [INFO] [stderr] Downloaded tracing-appender v0.2.2 [INFO] [stderr] Downloaded serde_test v1.0.136 [INFO] [stderr] Downloaded tstr_proc_macros v0.2.2 [INFO] [stderr] Downloaded toolchain_find v0.2.0 [INFO] [stderr] Downloaded repr_offset v0.2.1 [INFO] [stderr] Downloaded redox_users v0.4.2 [INFO] [stderr] Downloaded abi_stable v0.10.4 [INFO] [stderr] Downloaded abi_stable_derive v0.10.3 [INFO] [stderr] Downloaded fastnbt v1.3.0 [INFO] [stderr] Downloaded ignore-result v0.2.0 [INFO] [stderr] Downloaded mc_chat v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3968ba4d7c842b84d951c70edcadb646c3a2276195ce5363e8956f656d6672d0 [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" "3968ba4d7c842b84d951c70edcadb646c3a2276195ce5363e8956f656d6672d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3968ba4d7c842b84d951c70edcadb646c3a2276195ce5363e8956f656d6672d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3968ba4d7c842b84d951c70edcadb646c3a2276195ce5363e8956f656d6672d0", kill_on_drop: false }` [INFO] [stdout] 3968ba4d7c842b84d951c70edcadb646c3a2276195ce5363e8956f656d6672d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 29999f2200d6f72ba4ff3868f7eab8d73dd23422ce06b2dffddc17b949718acc [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" "29999f2200d6f72ba4ff3868f7eab8d73dd23422ce06b2dffddc17b949718acc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking ignore-result v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling core_extensions_proc_macros v1.5.1 [INFO] [stderr] Checking ucd-trie v0.1.3 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking num_threads v0.1.5 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_test v1.0.136 [INFO] [stderr] Compiling tstr_proc_macros v0.2.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking home v0.5.3 [INFO] [stderr] Compiling typed-arena v2.0.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking convert_case v0.5.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Checking generational-arena v0.2.8 [INFO] [stderr] Checking tracing-core v0.1.23 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking tstr v0.2.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking repr_offset v0.2.1 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking time v0.3.7 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking semver-parser v0.10.2 [INFO] [stderr] Compiling core_extensions v1.5.2 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking semver v0.11.0 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking abi_stable_shared v0.10.3 [INFO] [stderr] Checking tracing-subscriber v0.3.9 [INFO] [stderr] Checking toolchain_find v0.2.0 [INFO] [stderr] Checking tracing-appender v0.2.2 [INFO] [stderr] Checking falcon_core_derive v0.1.0 (/opt/rustwide/workdir/crates/core_derive) [INFO] [stderr] Checking falcon_protocol_derive v0.1.0 (/opt/rustwide/workdir/crates/protocol_derive) [INFO] [stderr] Compiling as_derive_utils v0.10.3 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling abi_stable_derive v0.10.3 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking rustfmt-wrapper v0.1.0 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking mc_chat v0.3.0 [INFO] [stderr] Checking fastnbt v1.3.0 [INFO] [stderr] Checking fastnbt v1.3.0 (https://github.com/owengage/fastnbt?branch=dev/serializer#1939bd5f) [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking confy v0.4.0 [INFO] [stderr] Checking abi_stable v0.10.4 [INFO] [stderr] Checking falcon_block_parser v0.1.0 (/opt/rustwide/workdir/crates/block_parser) [INFO] [stderr] Checking falcon_core v0.1.0 (/opt/rustwide/workdir/crates/core) [INFO] [stderr] Checking falcon_send v0.1.0 (/opt/rustwide/workdir/crates/send) [INFO] [stderr] Checking falcon_plugin v0.1.0 (/opt/rustwide/workdir/crates/plugins) [INFO] [stdout] warning: field is never read: `view_distance` [INFO] [stdout] --> crates/send/src/macros.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | $(pub(crate) $default: $default_ty),* [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: crates/send/src/specs/play.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / define_spec! { [INFO] [stdout] 15 | | JoinGameSpec => player: &Player { [INFO] [stdout] 16 | | difficulty: Difficulty, [INFO] [stdout] 17 | | max_players: u8, [INFO] [stdout] ... | [INFO] [stdout] 24 | | } [INFO] [stdout] 25 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `define_spec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `view_distance` [INFO] [stdout] --> crates/send/src/macros.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | $(pub(crate) $default: $default_ty),* [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: crates/send/src/specs/play.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / define_spec! { [INFO] [stdout] 15 | | JoinGameSpec => player: &Player { [INFO] [stdout] 16 | | difficulty: Difficulty, [INFO] [stdout] 17 | | max_players: u8, [INFO] [stdout] ... | [INFO] [stdout] 24 | | } [INFO] [stdout] 25 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `define_spec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking falcon_logic v0.1.0 (/opt/rustwide/workdir/crates/logic) [INFO] [stderr] Checking falcon_receive v0.1.0 (/opt/rustwide/workdir/crates/receive) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> crates/receive/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[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] --> crates/receive/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `address` [INFO] [stdout] --> crates/receive/src/v1_8_9/handshake.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | address: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> crates/receive/src/v1_8_9/handshake.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | port: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking falcon_main v0.1.0 (/opt/rustwide/workdir/crates/main) [INFO] [stdout] warning: field is never read: `address` [INFO] [stdout] --> crates/receive/src/v1_8_9/handshake.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | address: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> crates/receive/src/v1_8_9/handshake.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | port: u16, [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 1m 45s [INFO] running `Command { std: "docker" "inspect" "29999f2200d6f72ba4ff3868f7eab8d73dd23422ce06b2dffddc17b949718acc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29999f2200d6f72ba4ff3868f7eab8d73dd23422ce06b2dffddc17b949718acc", kill_on_drop: false }` [INFO] [stdout] 29999f2200d6f72ba4ff3868f7eab8d73dd23422ce06b2dffddc17b949718acc