[INFO] fetching crate monaco 0.3.0...
[INFO] testing monaco-0.3.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate monaco 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate monaco 0.3.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate monaco 0.3.0
[INFO] finished tweaking crates.io crate monaco 0.3.0
[INFO] tweaked toml for crates.io crate monaco 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2e6c759de00eb5c05f064b75960329f3de46c4d8b07477289a8d9a5cac5b5ba
[INFO] running `Command { std: "docker" "start" "-a" "c2e6c759de00eb5c05f064b75960329f3de46c4d8b07477289a8d9a5cac5b5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2e6c759de00eb5c05f064b75960329f3de46c4d8b07477289a8d9a5cac5b5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2e6c759de00eb5c05f064b75960329f3de46c4d8b07477289a8d9a5cac5b5ba", kill_on_drop: false }`
[INFO] [stdout] c2e6c759de00eb5c05f064b75960329f3de46c4d8b07477289a8d9a5cac5b5ba
[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=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea5de050aefb0bd5d7ea0364a922edea8ea280cade69edfadd3a9945887e3649
[INFO] running `Command { std: "docker" "start" "-a" "ea5de050aefb0bd5d7ea0364a922edea8ea280cade69edfadd3a9945887e3649", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.84
[INFO] [stderr]    Compiling wasm-bindgen v0.2.84
[INFO] [stderr]    Compiling js-sys v0.3.61
[INFO] [stderr]    Compiling web-sys v0.3.61
[INFO] [stderr]    Compiling monaco v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `closure` is never read
[INFO] [stdout]   --> src/api/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct DisposableClosure<T: ?Sized> {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 21 |     closure: Closure<T>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DisposableClosure` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.17s
[INFO] running `Command { std: "docker" "inspect" "ea5de050aefb0bd5d7ea0364a922edea8ea280cade69edfadd3a9945887e3649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea5de050aefb0bd5d7ea0364a922edea8ea280cade69edfadd3a9945887e3649", kill_on_drop: false }`
[INFO] [stdout] ea5de050aefb0bd5d7ea0364a922edea8ea280cade69edfadd3a9945887e3649
[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=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c7983313005cb73d098b818f177f7c34c67e1e87a4d3fb90e75c4304db49b3d
[INFO] running `Command { std: "docker" "start" "-a" "2c7983313005cb73d098b818f177f7c34c67e1e87a4d3fb90e75c4304db49b3d", kill_on_drop: false }`
[INFO] [stdout] warning: field `closure` is never read
[INFO] [stdout]   --> src/api/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct DisposableClosure<T: ?Sized> {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 21 |     closure: Closure<T>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DisposableClosure` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling monaco v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `closure` is never read
[INFO] [stdout]   --> src/api/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct DisposableClosure<T: ?Sized> {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 21 |     closure: Closure<T>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DisposableClosure` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `Command { std: "docker" "inspect" "2c7983313005cb73d098b818f177f7c34c67e1e87a4d3fb90e75c4304db49b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c7983313005cb73d098b818f177f7c34c67e1e87a4d3fb90e75c4304db49b3d", kill_on_drop: false }`
[INFO] [stdout] 2c7983313005cb73d098b818f177f7c34c67e1e87a4d3fb90e75c4304db49b3d
[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=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8a11ea6689cf6495c760e7afb4e39d99616af977c7652fd85d666eb3e650f34
[INFO] running `Command { std: "docker" "start" "-a" "c8a11ea6689cf6495c760e7afb4e39d99616af977c7652fd85d666eb3e650f34", kill_on_drop: false }`
[INFO] [stderr] warning: field `closure` is never read
[INFO] [stderr]   --> src/api/mod.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct DisposableClosure<T: ?Sized> {
[INFO] [stderr]    |            ----------------- field in this struct
[INFO] [stderr] 21 |     closure: Closure<T>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `DisposableClosure` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `monaco` (lib) generated 1 warning
[INFO] [stderr] warning: `monaco` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/monaco-07984b79d1354e13)
[INFO] [stderr]    Doc-tests monaco
[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; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8a11ea6689cf6495c760e7afb4e39d99616af977c7652fd85d666eb3e650f34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a11ea6689cf6495c760e7afb4e39d99616af977c7652fd85d666eb3e650f34", kill_on_drop: false }`
[INFO] [stdout] c8a11ea6689cf6495c760e7afb4e39d99616af977c7652fd85d666eb3e650f34
