[INFO] fetching crate genie-rec 0.1.1... [INFO] checking genie-rec-0.1.1 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate genie-rec 0.1.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate genie-rec 0.1.1 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate genie-rec 0.1.1 [INFO] finished tweaking crates.io crate genie-rec 0.1.1 [INFO] tweaked toml for crates.io crate genie-rec 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 38 packages [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding nom v5.1.3 (latest: v7.1.3) [INFO] [stderr] Adding num_enum v0.5.11 (latest: v0.7.2) [INFO] [stderr] Adding num_enum_derive v0.5.11 (latest: v0.7.2) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.1.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jascpal v0.1.1 [INFO] [stderr] Downloaded genie-support v1.0.0 [INFO] [stderr] Downloaded genie-scx v4.0.0 [INFO] [stderr] Downloaded genie-dat v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c6e8d9e3d7aab65a5d24429c654ba18d719c9c04ec49ec7ab458db4a099d446 [INFO] running `Command { std: "docker" "start" "-a" "1c6e8d9e3d7aab65a5d24429c654ba18d719c9c04ec49ec7ab458db4a099d446", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c6e8d9e3d7aab65a5d24429c654ba18d719c9c04ec49ec7ab458db4a099d446", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c6e8d9e3d7aab65a5d24429c654ba18d719c9c04ec49ec7ab458db4a099d446", kill_on_drop: false }` [INFO] [stdout] 1c6e8d9e3d7aab65a5d24429c654ba18d719c9c04ec49ec7ab458db4a099d446 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0f1bd121008f9cc1539133bc231acaa4d5a16bd7eb37b84b7d9187c8481243d [INFO] running `Command { std: "docker" "start" "-a" "e0f1bd121008f9cc1539133bc231acaa4d5a16bd7eb37b84b7d9187c8481243d", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking genie-support v1.0.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Checking jascpal v0.1.1 [INFO] [stderr] Checking genie-dat v0.1.0 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Checking num_enum v0.5.11 [INFO] [stderr] Checking genie-scx v4.0.0 [INFO] [stderr] Checking genie-rec v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> src/player.rs:439:51 [INFO] [stdout] | [INFO] [stdout] 439 | pub fn read_info(&mut self, input: impl Read, version: f32) -> Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> src/player.rs:439:51 [INFO] [stdout] | [INFO] [stdout] 439 | pub fn read_info(&mut self, input: impl Read, version: f32) -> Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/lib.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 150 | pub struct BodyActions [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 155 | version: f32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `next_header` and `game_version` are never read [INFO] [stdout] --> src/lib.rs:338:5 [INFO] [stdout] | [INFO] [stdout] 328 | pub struct RecordedGame [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 338 | next_header: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 339 | game_version: GameVersion, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/actions.rs:1548:5 [INFO] [stdout] | [INFO] [stdout] 1547 | pub struct Chat { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 1548 | message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Chat` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `world_time` and `particles` are never read [INFO] [stdout] --> src/header.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 391 | struct ParticleSystem { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 392 | pub world_time: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 393 | pub particles: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ParticleSystem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `lists` is never read [INFO] [stdout] --> src/player.rs:490:5 [INFO] [stdout] | [INFO] [stdout] 489 | pub struct VisibleResources { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 490 | lists: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VisibleResources` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/lib.rs:155:5 [INFO] [stdout] | [INFO] [stdout] 150 | pub struct BodyActions [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 155 | version: f32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `next_header` and `game_version` are never read [INFO] [stdout] --> src/lib.rs:338:5 [INFO] [stdout] | [INFO] [stdout] 328 | pub struct RecordedGame [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 338 | next_header: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 339 | game_version: GameVersion, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/actions.rs:1548:5 [INFO] [stdout] | [INFO] [stdout] 1547 | pub struct Chat { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 1548 | message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Chat` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `world_time` and `particles` are never read [INFO] [stdout] --> src/header.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 391 | struct ParticleSystem { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 392 | pub world_time: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 393 | pub particles: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ParticleSystem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `lists` is never read [INFO] [stdout] --> src/player.rs:490:5 [INFO] [stdout] | [INFO] [stdout] 489 | pub struct VisibleResources { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 490 | lists: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VisibleResources` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.24s [INFO] running `Command { std: "docker" "inspect" "e0f1bd121008f9cc1539133bc231acaa4d5a16bd7eb37b84b7d9187c8481243d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0f1bd121008f9cc1539133bc231acaa4d5a16bd7eb37b84b7d9187c8481243d", kill_on_drop: false }` [INFO] [stdout] e0f1bd121008f9cc1539133bc231acaa4d5a16bd7eb37b84b7d9187c8481243d [INFO] checking genie-rec-0.1.1 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate genie-rec 0.1.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate genie-rec 0.1.1 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate genie-rec 0.1.1 [INFO] finished tweaking crates.io crate genie-rec 0.1.1 [INFO] tweaked toml for crates.io crate genie-rec 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 105f483ab45831bfd05f2d9790fb8035f19d416c592c7e2cda73b53ad62ac1e2 [INFO] running `Command { std: "docker" "start" "-a" "105f483ab45831bfd05f2d9790fb8035f19d416c592c7e2cda73b53ad62ac1e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "105f483ab45831bfd05f2d9790fb8035f19d416c592c7e2cda73b53ad62ac1e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "105f483ab45831bfd05f2d9790fb8035f19d416c592c7e2cda73b53ad62ac1e2", kill_on_drop: false }` [INFO] [stdout] 105f483ab45831bfd05f2d9790fb8035f19d416c592c7e2cda73b53ad62ac1e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75d9f9f3e2e255e156547b5245b19eab351507415e5f3f342479c52838a67d4c [INFO] running `Command { std: "docker" "start" "-a" "75d9f9f3e2e255e156547b5245b19eab351507415e5f3f342479c52838a67d4c", kill_on_drop: false }` [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.2/src/inflate/core.rs:1196:9 [INFO] [stdout] | [INFO] [stdout] 1196 | / match state { [INFO] [stdout] 1197 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1198 | | l.bit_buf = 0; [INFO] [stdout] 1199 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1741 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1742 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "75d9f9f3e2e255e156547b5245b19eab351507415e5f3f342479c52838a67d4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75d9f9f3e2e255e156547b5245b19eab351507415e5f3f342479c52838a67d4c", kill_on_drop: false }` [INFO] [stdout] 75d9f9f3e2e255e156547b5245b19eab351507415e5f3f342479c52838a67d4c