[INFO] fetching crate rialo-telemetry 0.3.0-alpha.0...
[INFO] testing rialo-telemetry-0.3.0-alpha.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate rialo-telemetry 0.3.0-alpha.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rialo-telemetry 0.3.0-alpha.0
[INFO] finished tweaking crates.io crate rialo-telemetry 0.3.0-alpha.0
[INFO] tweaked toml for crates.io crate rialo-telemetry 0.3.0-alpha.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rialo-telemetry 0.3.0-alpha.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rialo-telemetry 0.3.0-alpha.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81156287be2106ff3f7d59465ee1b8029fdb94724158bbf53ebb8ee0bb1d8532
[INFO] running `Command { std: "docker" "start" "-a" "81156287be2106ff3f7d59465ee1b8029fdb94724158bbf53ebb8ee0bb1d8532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81156287be2106ff3f7d59465ee1b8029fdb94724158bbf53ebb8ee0bb1d8532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81156287be2106ff3f7d59465ee1b8029fdb94724158bbf53ebb8ee0bb1d8532", kill_on_drop: false }`
[INFO] [stdout] 81156287be2106ff3f7d59465ee1b8029fdb94724158bbf53ebb8ee0bb1d8532
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 911d7d863f5567248f0770f77d55f487406a903eadd8bba5d9ce1b72337be619
[INFO] running `Command { std: "docker" "start" "-a" "911d7d863f5567248f0770f77d55f487406a903eadd8bba5d9ce1b72337be619", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling rialo-telemetry v0.3.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.87s
[INFO] running `Command { std: "docker" "inspect" "911d7d863f5567248f0770f77d55f487406a903eadd8bba5d9ce1b72337be619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "911d7d863f5567248f0770f77d55f487406a903eadd8bba5d9ce1b72337be619", kill_on_drop: false }`
[INFO] [stdout] 911d7d863f5567248f0770f77d55f487406a903eadd8bba5d9ce1b72337be619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5e433b79ad05680e81e88d3fbe8d8343514f446014867a27f9b0aa5a9e7ff5a
[INFO] running `Command { std: "docker" "start" "-a" "c5e433b79ad05680e81e88d3fbe8d8343514f446014867a27f9b0aa5a9e7ff5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rialo-telemetry v0.3.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `serial_test`
[INFO] [stdout]    --> src/lib.rs:349:9
[INFO] [stdout]     |
[INFO] [stdout] 349 |     use serial_test::serial;
[INFO] [stdout]     |         ^^^^^^^^^^^ use of unresolved module or unlinked crate `serial_test`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serial_test`, use `cargo add serial_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tokio` in this scope
[INFO] [stdout]    --> src/lib.rs:392:7
[INFO] [stdout]     |
[INFO] [stdout] 392 |     #[tokio::test]
[INFO] [stdout]     |       ^^^^^ use of unresolved module or unlinked crate `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rialo-telemetry` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "c5e433b79ad05680e81e88d3fbe8d8343514f446014867a27f9b0aa5a9e7ff5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5e433b79ad05680e81e88d3fbe8d8343514f446014867a27f9b0aa5a9e7ff5a", kill_on_drop: false }`
[INFO] [stdout] c5e433b79ad05680e81e88d3fbe8d8343514f446014867a27f9b0aa5a9e7ff5a
