[INFO] fetching crate tis-100 0.2.2...
[INFO] documenting tis-100-0.2.2 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate tis-100 0.2.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tis-100 0.2.2 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", 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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hlua v0.1.9
[INFO] [stderr]   Downloaded vec_map v0.6.0
[INFO] [stderr]   Downloaded lua52-sys v0.0.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59d26c884d10a5f191d377eb7bc768b0800dc1f81b9b3eb7e69a1ccbeb293bbc
[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" "59d26c884d10a5f191d377eb7bc768b0800dc1f81b9b3eb7e69a1ccbeb293bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59d26c884d10a5f191d377eb7bc768b0800dc1f81b9b3eb7e69a1ccbeb293bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59d26c884d10a5f191d377eb7bc768b0800dc1f81b9b3eb7e69a1ccbeb293bbc", kill_on_drop: false }`
[INFO] [stdout] 59d26c884d10a5f191d377eb7bc768b0800dc1f81b9b3eb7e69a1ccbeb293bbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c1515f41734f69d267f6ec14309379385a9ac7ecb85219f7ac513de15625f37
[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" "4c1515f41734f69d267f6ec14309379385a9ac7ecb85219f7ac513de15625f37", kill_on_drop: false }`
[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]     Checking tis-100 v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting tis-100 v0.2.2 (/opt/rustwide/workdir)
[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<Node> = match tile {
[INFO] [stdout]     |                           ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[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<Box<TestNode>> {
[INFO] [stdout]     |                                       ^^^^^^^^ help: use `dyn`: `dyn TestNode`
[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<Box<TestNode>> = VecMap::new();
[INFO] [stdout]     |                                   ^^^^^^^^ help: use `dyn`: `dyn TestNode`
[INFO] [stdout] 
[INFO] [stdout] 
[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<Box<TestNode>>,
[INFO] [stdout]    |                       ^^^^^^^^ help: use `dyn`: `dyn TestNode`
[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<Box<Node>>,
[INFO] [stdout]     |                       ^^^^ help: use `dyn`: `dyn Node`
[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<Node>) {
[INFO] [stdout]     |                                                        ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.82s
[INFO] running `Command { std: "docker" "inspect" "4c1515f41734f69d267f6ec14309379385a9ac7ecb85219f7ac513de15625f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c1515f41734f69d267f6ec14309379385a9ac7ecb85219f7ac513de15625f37", kill_on_drop: false }`
[INFO] [stdout] 4c1515f41734f69d267f6ec14309379385a9ac7ecb85219f7ac513de15625f37