[INFO] fetching crate localghost 0.0.0...
[INFO] testing localghost-0.0.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate localghost 0.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate localghost 0.0.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate localghost 0.0.0
[INFO] finished tweaking crates.io crate localghost 0.0.0
[INFO] tweaked toml for crates.io crate localghost 0.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-global-executor v1.4.0
[INFO] [stderr]   Downloaded localghost-macros v0.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acb4d2563b97490a0a2240c8294fbb94cbdfae6baac84dcb5dcbb5bfdb6e541c
[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" "acb4d2563b97490a0a2240c8294fbb94cbdfae6baac84dcb5dcbb5bfdb6e541c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acb4d2563b97490a0a2240c8294fbb94cbdfae6baac84dcb5dcbb5bfdb6e541c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb4d2563b97490a0a2240c8294fbb94cbdfae6baac84dcb5dcbb5bfdb6e541c", kill_on_drop: false }`
[INFO] [stdout] acb4d2563b97490a0a2240c8294fbb94cbdfae6baac84dcb5dcbb5bfdb6e541c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 90c95daf49eab21be4a3eb9e13d3b14ea978b9f58142237b75f0b8b2c445e54b
[INFO] running `Command { std: "docker" "start" "-a" "90c95daf49eab21be4a3eb9e13d3b14ea978b9f58142237b75f0b8b2c445e54b", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.68
[INFO] [stderr]    Compiling bumpalo v3.4.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.68
[INFO] [stderr]    Compiling cache-padded v1.1.1
[INFO] [stderr]    Compiling fastrand v1.4.0
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling futures-io v0.3.6
[INFO] [stderr]    Compiling event-listener v2.5.1
[INFO] [stderr]    Compiling async-task v4.0.2
[INFO] [stderr]    Compiling vec-arena v1.0.0
[INFO] [stderr]    Compiling atomic-waker v1.0.0
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling futures-channel v0.3.6
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling nb-connect v1.0.2
[INFO] [stderr]    Compiling futures-lite v1.11.1
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.18
[INFO] [stderr]    Compiling async-channel v1.5.1
[INFO] [stderr]    Compiling polling v2.0.1
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling async-io v1.1.10
[INFO] [stderr]    Compiling async-executor v1.3.0
[INFO] [stderr]    Compiling blocking v1.0.2
[INFO] [stderr]    Compiling async-global-executor v1.4.0
[INFO] [stderr]    Compiling async-std v1.6.5
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling localghost-macros v0.0.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.68
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling js-sys v0.3.45
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.18
[INFO] [stderr]    Compiling web-sys v0.3.45
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.18
[INFO] [stderr]    Compiling localghost v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.97s
[INFO] running `Command { std: "docker" "inspect" "90c95daf49eab21be4a3eb9e13d3b14ea978b9f58142237b75f0b8b2c445e54b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90c95daf49eab21be4a3eb9e13d3b14ea978b9f58142237b75f0b8b2c445e54b", kill_on_drop: false }`
[INFO] [stdout] 90c95daf49eab21be4a3eb9e13d3b14ea978b9f58142237b75f0b8b2c445e54b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96e41ae99c3fdb5ea1d7436e5a9f6bdddc409214f6a861ae5534d6a0b4214110
[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" "96e41ae99c3fdb5ea1d7436e5a9f6bdddc409214f6a861ae5534d6a0b4214110", kill_on_drop: false }`
[INFO] [stderr]    Compiling localghost v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "96e41ae99c3fdb5ea1d7436e5a9f6bdddc409214f6a861ae5534d6a0b4214110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96e41ae99c3fdb5ea1d7436e5a9f6bdddc409214f6a861ae5534d6a0b4214110", kill_on_drop: false }`
[INFO] [stdout] 96e41ae99c3fdb5ea1d7436e5a9f6bdddc409214f6a861ae5534d6a0b4214110
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 29be8d297c3bb80284d94d1d7ff1cb25ff07ef9329704ed7e7901a6a98760776
[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" "29be8d297c3bb80284d94d1d7ff1cb25ff07ef9329704ed7e7901a6a98760776", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/localghost-cc53abd4ea64e52b
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-e57f066f1855b6dd
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests localghost
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/window.rs - window::window (line 13) ... ok
[INFO] [stdout] test src/document/mod.rs - document::document (line 21) ... ok
[INFO] [stdout] test src/task/animation_loop.rs - task::animation_loop::AnimationLoop (line 15) ... FAILED
[INFO] [stdout] test src/net/beacon.rs - net::beacon::Beacon (line 14) ... FAILED
[INFO] [stdout] test src/document/mod.rs - document::Document::ready (line 53) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 6) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/task/animation_loop.rs - task::animation_loop::AnimationLoop (line 15) stdout ----
[INFO] [stdout] error: expected one of `=` or `|`, found keyword `in`
[INFO] [stdout]  --> src/task/animation_loop.rs:20:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | while let Some(frame) in animator.next().await {
[INFO] [stdout]   |                       ^^ expected one of `=` or `|`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AnimationLoop`
[INFO] [stdout]  --> src/task/animation_loop.rs:17:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | let mut animator = AnimationLoop::new().take(60);
[INFO] [stdout]   |                    ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 3 | use localghost::task::AnimationLoop;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/net/beacon.rs - net::beacon::Beacon (line 14) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `document` in this scope
[INFO] [stdout]  --> src/net/beacon.rs:15:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | document.on("unload", || {
[INFO] [stdout]   | ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 | use localghost::document;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Beacon`
[INFO] [stdout]  --> src/net/beacon.rs:16:18
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let beacon = Beacon::new();
[INFO] [stdout]   |                  ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use localghost::net::Beacon;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/document/mod.rs - document::Document::ready (line 53) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `localghost::ready`
[INFO] [stdout]  --> src/document/mod.rs:55:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use localghost::ready;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ no `ready` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/document/mod.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 7  |   pub fn main() {
[INFO] [stdout]    |                 - expected `()` because of default return type
[INFO] [stdout] 8  | /     localghost::task::spawn_local(async {
[INFO] [stdout] 9  | |         println!("waiting on document to load");
[INFO] [stdout] 10 | |         ready().await;
[INFO] [stdout] 11 | |         println!("document loaded!");
[INFO] [stdout] 12 | |     })
[INFO] [stdout]    | |      ^- help: try adding a semicolon: `;`
[INFO] [stdout]    | |______|
[INFO] [stdout]    |        expected `()`, found struct `localghost::task::JoinHandle`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                  found struct `localghost::task::JoinHandle<()>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 6) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `localghost::ready`
[INFO] [stdout]  --> src/lib.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use localghost::{ready, net};
[INFO] [stdout]   |                  ^^^^^ no `ready` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `status_code` found for enum `std::result::Result<Response, std::io::Error>` in the current scope
[INFO] [stdout]   --> src/lib.rs:14:41
[INFO] [stdout]    |
[INFO] [stdout] 10 |     println!("responded with {:?}", res.status_code());
[INFO] [stdout]    |                                         ^^^^^^^^^^^ method not found in `std::result::Result<Response, std::io::Error>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/document/mod.rs - document::Document::ready (line 53)
[INFO] [stdout]     src/lib.rs - (line 6)
[INFO] [stdout]     src/net/beacon.rs - net::beacon::Beacon (line 14)
[INFO] [stdout]     src/task/animation_loop.rs - task::animation_loop::AnimationLoop (line 15)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "29be8d297c3bb80284d94d1d7ff1cb25ff07ef9329704ed7e7901a6a98760776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29be8d297c3bb80284d94d1d7ff1cb25ff07ef9329704ed7e7901a6a98760776", kill_on_drop: false }`
[INFO] [stdout] 29be8d297c3bb80284d94d1d7ff1cb25ff07ef9329704ed7e7901a6a98760776
