[INFO] fetching crate throttle-server 0.5.12...
[INFO] testing throttle-server-0.5.12 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate throttle-server 0.5.12 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate throttle-server 0.5.12
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate throttle-server 0.5.12
[INFO] tweaked toml for crates.io crate throttle-server 0.5.12 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate throttle-server 0.5.12 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate throttle-server 0.5.12 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 444bf5d21ab3b90d4d2ccfecdf4c672df3ac915e368e71ee913546382a2e013e
[INFO] running `Command { std: "docker" "start" "-a" "444bf5d21ab3b90d4d2ccfecdf4c672df3ac915e368e71ee913546382a2e013e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "444bf5d21ab3b90d4d2ccfecdf4c672df3ac915e368e71ee913546382a2e013e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "444bf5d21ab3b90d4d2ccfecdf4c672df3ac915e368e71ee913546382a2e013e", kill_on_drop: false }`
[INFO] [stdout] 444bf5d21ab3b90d4d2ccfecdf4c672df3ac915e368e71ee913546382a2e013e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c95e261f134668279323d899897efb12a4e99e31ada64a57d42e75ede65de28
[INFO] running `Command { std: "docker" "start" "-a" "1c95e261f134668279323d899897efb12a4e99e31ada64a57d42e75ede65de28", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling utf8parse v0.2.2
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[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling tokio-macros v2.6.1
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[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
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[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde_json v1.0.149
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[INFO] [stderr]    Compiling rand_core v0.10.0
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[INFO] [stderr]    Compiling futures-task v0.3.32
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[INFO] [stderr]    Compiling http-body-util v0.1.3
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[INFO] [stderr]    Compiling thiserror-impl v2.0.18
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[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling env_filter v1.0.0
[INFO] [stderr]    Compiling tower v0.5.3
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[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling toml_datetime v1.0.1+spec-1.1.0
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling jiff v0.2.23
[INFO] [stderr]    Compiling toml_writer v1.0.7+spec-1.1.0
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling toml v1.0.7+spec-1.1.0
[INFO] [stderr]    Compiling axum v0.8.8
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[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling version v3.0.0
[INFO] [stderr]    Compiling env_logger v0.11.9
[INFO] [stderr]    Compiling throttle-server v0.5.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "1c95e261f134668279323d899897efb12a4e99e31ada64a57d42e75ede65de28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c95e261f134668279323d899897efb12a4e99e31ada64a57d42e75ede65de28", kill_on_drop: false }`
[INFO] [stdout] 1c95e261f134668279323d899897efb12a4e99e31ada64a57d42e75ede65de28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d0b9af08106dda0d8de19217a296895c4a62e3c030c65128920b2b65aecd156
[INFO] running `Command { std: "docker" "start" "-a" "7d0b9af08106dda0d8de19217a296895c4a62e3c030c65128920b2b65aecd156", kill_on_drop: false }`
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling axum v0.8.8
[INFO] [stderr]    Compiling throttle-server v0.5.12 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `throttle_client`
[INFO] [stdout]   --> tests/common.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use throttle_client::Client;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `throttle_client`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `throttle_client`, use `cargo add throttle_client` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `throttle_client`
[INFO] [stdout]   --> tests/common.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use throttle_client::Client;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `throttle_client`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `throttle_client`, use `cargo add throttle_client` 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 `throttle-server` (test "common") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `throttle-server` (test "client") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "7d0b9af08106dda0d8de19217a296895c4a62e3c030c65128920b2b65aecd156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d0b9af08106dda0d8de19217a296895c4a62e3c030c65128920b2b65aecd156", kill_on_drop: false }`
[INFO] [stdout] 7d0b9af08106dda0d8de19217a296895c4a62e3c030c65128920b2b65aecd156
