[INFO] fetching crate shuttle-tokio-util-impl 0.1.0...
[INFO] testing shuttle-tokio-util-impl-0.1.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate shuttle-tokio-util-impl 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate shuttle-tokio-util-impl 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate shuttle-tokio-util-impl 0.1.0
[INFO] tweaked toml for crates.io crate shuttle-tokio-util-impl 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shuttle-tokio-util-impl 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate shuttle-tokio-util-impl 0.1.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e86b3ea062b9b714f8163ad2c5701f0edadd70c46de50ba13d2088bea70377ba
[INFO] running `Command { std: "docker" "start" "e86b3ea062b9b714f8163ad2c5701f0edadd70c46de50ba13d2088bea70377ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e86b3ea062b9b714f8163ad2c5701f0edadd70c46de50ba13d2088bea70377ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e86b3ea062b9b714f8163ad2c5701f0edadd70c46de50ba13d2088bea70377ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e86b3ea062b9b714f8163ad2c5701f0edadd70c46de50ba13d2088bea70377ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e86b3ea062b9b714f8163ad2c5701f0edadd70c46de50ba13d2088bea70377ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling corosensei v0.3.4
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling assoc v0.1.3
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling const-siphasher v1.0.2
[INFO] [stderr]    Compiling scoped-tls v1.0.1
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[INFO] [stderr]    Compiling bitvec v1.1.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling either v1.17.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling clap_builder v4.6.6
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling test-log-core v0.2.21
[INFO] [stderr]    Compiling toml_edit v0.25.13+spec-1.1.0
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.56
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.7
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling shuttle-engine v0.1.0
[INFO] [stderr]    Compiling thread_local v1.1.10
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
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[INFO] [stderr]    Compiling rayon v1.12.0
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[INFO] [stderr]    Compiling shuttle-std v0.1.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling shuttle v0.9.2
[INFO] [stderr]    Compiling clap v4.6.6
[INFO] [stderr]    Compiling test-log-macros v0.2.21
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[INFO] [stderr]    Compiling regex v1.13.1
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[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling shuttle-tokio-macros-impl v0.1.0
[INFO] [stderr]    Compiling pin-project v1.1.13
[INFO] [stderr]    Compiling test-log v0.2.21
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling shuttle-tokio-impl-inner v0.1.0
[INFO] [stderr]    Compiling shuttle-tokio-impl v0.1.0
[INFO] [stderr]    Compiling shuttle-tokio-util-impl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `tokio-util-orig`
[INFO] [stderr]   --> Cargo.toml:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 | [dependencies.tokio-util-orig]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `tokio-util-orig`
[INFO] [stderr] warning: `shuttle-tokio-util-impl` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 16s
[INFO] running `Command { std: "docker" "inspect" "e86b3ea062b9b714f8163ad2c5701f0edadd70c46de50ba13d2088bea70377ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e86b3ea062b9b714f8163ad2c5701f0edadd70c46de50ba13d2088bea70377ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-test v0.3.34
[INFO] [stderr]    Compiling shuttle-tokio-util-impl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `shuttle_tokio_util_impl::task`
[INFO] [stdout]   --> tests/task_tracker.rs:3:30
[INFO] [stdout]    |
[INFO] [stdout]  3 | use shuttle_tokio_util_impl::task::TaskTracker;
[INFO] [stdout]    |                              ^^^^ could not find `task` in `shuttle_tokio_util_impl`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub mod task;
[INFO] [stdout]    |             ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/cfg.rs:58:19
[INFO] [stdout]    |
[INFO] [stdout] 58 |             #[cfg(feature = "rt")]
[INFO] [stdout]    |                   -------------- the item is gated behind the `rt` feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_test`
[INFO] [stdout]  --> tests/task_tracker.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio_test::{assert_pending, assert_ready, task};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `tokio_test`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tokio_test`, use `cargo add tokio_test` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shuttle-tokio-util-impl` (test "task_tracker") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused dependency `tokio-util-orig`
[INFO] [stderr]   --> Cargo.toml:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 | [dependencies.tokio-util-orig]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `tokio-util-orig`
[INFO] [stderr] warning: `shuttle-tokio-util-impl` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "e86b3ea062b9b714f8163ad2c5701f0edadd70c46de50ba13d2088bea70377ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e86b3ea062b9b714f8163ad2c5701f0edadd70c46de50ba13d2088bea70377ba", kill_on_drop: false }`
[INFO] [stdout] e86b3ea062b9b714f8163ad2c5701f0edadd70c46de50ba13d2088bea70377ba
