[INFO] fetching crate wui 0.0.1... [INFO] testing wui-0.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate wui 0.0.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate wui 0.0.1 [INFO] finished tweaking crates.io crate wui 0.0.1 [INFO] tweaked toml for crates.io crate wui 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate wui 0.0.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [INFO] [stderr] Adding js_ffi v0.0.13 (available: v0.8.0) [INFO] [stderr] Adding view v0.1.3 (available: v0.4.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 74a8b88ba40cf657baf4220d86ef43fde4e77d1b2cbace17e1095e2af15d76b6 [INFO] running `Command { std: "docker" "start" "-a" "74a8b88ba40cf657baf4220d86ef43fde4e77d1b2cbace17e1095e2af15d76b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74a8b88ba40cf657baf4220d86ef43fde4e77d1b2cbace17e1095e2af15d76b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74a8b88ba40cf657baf4220d86ef43fde4e77d1b2cbace17e1095e2af15d76b6", kill_on_drop: false }` [INFO] [stdout] 74a8b88ba40cf657baf4220d86ef43fde4e77d1b2cbace17e1095e2af15d76b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d04d4426d7047697697f24b112bf86cb0f74488556d5d73d2c19160d7229b8e6 [INFO] running `Command { std: "docker" "start" "-a" "d04d4426d7047697697f24b112bf86cb0f74488556d5d73d2c19160d7229b8e6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling wasm_common v0.0.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling web_common v0.0.1 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling callback v0.0.5 [INFO] [stderr] Compiling cstring v0.0.4 [INFO] [stderr] Compiling js_ffi v0.0.13 [INFO] [stderr] Compiling view_macro v0.1.2 [INFO] [stderr] Compiling view v0.1.3 [INFO] [stderr] Compiling wui v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/lib.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn render(&self, v:View){ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Text { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 10 | content: String [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `Command { std: "docker" "inspect" "d04d4426d7047697697f24b112bf86cb0f74488556d5d73d2c19160d7229b8e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d04d4426d7047697697f24b112bf86cb0f74488556d5d73d2c19160d7229b8e6", kill_on_drop: false }` [INFO] [stdout] d04d4426d7047697697f24b112bf86cb0f74488556d5d73d2c19160d7229b8e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3489d9076635fce1b85e6db4bb8e6af4260e09b13e77c0eba20e26fc30fd8a97 [INFO] running `Command { std: "docker" "start" "-a" "3489d9076635fce1b85e6db4bb8e6af4260e09b13e77c0eba20e26fc30fd8a97", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/lib.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn render(&self, v:View){ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Text { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 10 | content: String [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wui v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/lib.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn render(&self, v:View){ [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `content` is never read [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Text { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 10 | content: String [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "3489d9076635fce1b85e6db4bb8e6af4260e09b13e77c0eba20e26fc30fd8a97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3489d9076635fce1b85e6db4bb8e6af4260e09b13e77c0eba20e26fc30fd8a97", kill_on_drop: false }` [INFO] [stdout] 3489d9076635fce1b85e6db4bb8e6af4260e09b13e77c0eba20e26fc30fd8a97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2c9cfba3d1957e41f36831501c5d02cf5521019f593d93bd4c0cebea4255cadc [INFO] running `Command { std: "docker" "start" "-a" "2c9cfba3d1957e41f36831501c5d02cf5521019f593d93bd4c0cebea4255cadc", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/lib.rs:42:26 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn render(&self, v:View){ [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `content` is never read [INFO] [stderr] --> src/lib.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct Text { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 10 | content: String [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `wui` (lib) generated 2 warnings (run `cargo fix --lib -p wui` to apply 1 suggestion) [INFO] [stderr] warning: `wui` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wui-71b9bcb1c03626f2) [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] [stderr] Doc-tests wui [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" "2c9cfba3d1957e41f36831501c5d02cf5521019f593d93bd4c0cebea4255cadc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c9cfba3d1957e41f36831501c5d02cf5521019f593d93bd4c0cebea4255cadc", kill_on_drop: false }` [INFO] [stdout] 2c9cfba3d1957e41f36831501c5d02cf5521019f593d93bd4c0cebea4255cadc