[INFO] fetching crate tis-100 0.2.2... [INFO] documenting tis-100-0.2.2 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate tis-100 0.2.2 into /workspace/builds/worker-38/source [INFO] validating manifest of crates.io crate tis-100 0.2.2 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tis-100 0.2.2 [INFO] finished tweaking crates.io crate tis-100 0.2.2 [INFO] tweaked toml for crates.io crate tis-100 0.2.2 written to /workspace/builds/worker-38/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7fe9d792f7289878c3af8fdaac1a49848837e596d59161bf55d3b4cca7286a3e [INFO] running `Command { std: "docker" "start" "-a" "7fe9d792f7289878c3af8fdaac1a49848837e596d59161bf55d3b4cca7286a3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7fe9d792f7289878c3af8fdaac1a49848837e596d59161bf55d3b4cca7286a3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fe9d792f7289878c3af8fdaac1a49848837e596d59161bf55d3b4cca7286a3e", kill_on_drop: false }` [INFO] [stdout] 7fe9d792f7289878c3af8fdaac1a49848837e596d59161bf55d3b4cca7286a3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dfdcf5f2ecaca10ad4357abd5de4a6ee52c98e3d796ef2c891677b1d91ff1da [INFO] running `Command { std: "docker" "start" "-a" "8dfdcf5f2ecaca10ad4357abd5de4a6ee52c98e3d796ef2c891677b1d91ff1da", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking vec_map v0.6.0 [INFO] [stderr] Compiling lua52-sys v0.0.4 [INFO] [stderr] Checking hlua v0.1.9 [INFO] [stderr] Documenting tis-100 v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking tis-100 v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/machine.rs:92:23 [INFO] [stdout] | [INFO] [stdout] 92 | tests: VecMap>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 92 - tests: VecMap>, [INFO] [stdout] 92 + tests: VecMap>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/machine.rs:152:23 [INFO] [stdout] | [INFO] [stdout] 152 | nodes: VecMap>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 152 - nodes: VecMap>, [INFO] [stdout] 152 + nodes: VecMap>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/spec.rs:237:39 [INFO] [stdout] | [INFO] [stdout] 237 | pub fn tests(&self) -> VecMap> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 237 - pub fn tests(&self) -> VecMap> { [INFO] [stdout] 237 + pub fn tests(&self) -> VecMap> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/machine.rs:206:56 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn add_node(&mut self, index: usize, node: Box) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 206 - pub fn add_node(&mut self, index: usize, node: Box) { [INFO] [stdout] 206 + pub fn add_node(&mut self, index: usize, node: Box) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/spec.rs:215:27 [INFO] [stdout] | [INFO] [stdout] 215 | let node: Box = match tile { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 215 - let node: Box = match tile { [INFO] [stdout] 215 + let node: Box = match tile { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/spec.rs:238:35 [INFO] [stdout] | [INFO] [stdout] 238 | let mut tests: VecMap> = VecMap::new(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 238 - let mut tests: VecMap> = VecMap::new(); [INFO] [stdout] 238 + let mut tests: VecMap> = VecMap::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/spec.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Stream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/spec.rs:50:10 [INFO] [stdout] | [INFO] [stdout] 50 | #[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: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.95s [INFO] running `Command { std: "docker" "inspect" "8dfdcf5f2ecaca10ad4357abd5de4a6ee52c98e3d796ef2c891677b1d91ff1da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dfdcf5f2ecaca10ad4357abd5de4a6ee52c98e3d796ef2c891677b1d91ff1da", kill_on_drop: false }` [INFO] [stdout] 8dfdcf5f2ecaca10ad4357abd5de4a6ee52c98e3d796ef2c891677b1d91ff1da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 19b460741eb051f3a1a967cba557c5d6331fbca901b26d6ef8b7dac867b2fbe4 [INFO] running `Command { std: "docker" "start" "-a" "19b460741eb051f3a1a967cba557c5d6331fbca901b26d6ef8b7dac867b2fbe4", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking vec_map v0.6.0 [INFO] [stderr] Compiling lua52-sys v0.0.4 [INFO] [stderr] Checking hlua v0.1.9 [INFO] [stderr] Documenting tis-100 v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.43s [INFO] running `Command { std: "docker" "inspect" "19b460741eb051f3a1a967cba557c5d6331fbca901b26d6ef8b7dac867b2fbe4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19b460741eb051f3a1a967cba557c5d6331fbca901b26d6ef8b7dac867b2fbe4", kill_on_drop: false }` [INFO] [stdout] 19b460741eb051f3a1a967cba557c5d6331fbca901b26d6ef8b7dac867b2fbe4