[INFO] fetching crate scylladb 0.1.14...
[INFO] checking scylladb-0.1.14 against try#b1375b2484512d46eeace16657e5b4a5450c610b for pr-112743
[INFO] extracting crate scylladb 0.1.14 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate scylladb 0.1.14 on toolchain b1375b2484512d46eeace16657e5b4a5450c610b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scylladb 0.1.14
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate scylladb 0.1.14
[INFO] tweaked toml for crates.io crate scylladb 0.1.14 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate scylladb 0.1.14 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" "+b1375b2484512d46eeace16657e5b4a5450c610b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9be647ab9163b442d73800001444edce46f5c0f48909a74a7ce26791ec5d39b
[INFO] running `Command { std: "docker" "start" "-a" "f9be647ab9163b442d73800001444edce46f5c0f48909a74a7ce26791ec5d39b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9be647ab9163b442d73800001444edce46f5c0f48909a74a7ce26791ec5d39b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9be647ab9163b442d73800001444edce46f5c0f48909a74a7ce26791ec5d39b", kill_on_drop: false }`
[INFO] [stdout] f9be647ab9163b442d73800001444edce46f5c0f48909a74a7ce26791ec5d39b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+b1375b2484512d46eeace16657e5b4a5450c610b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af251799e899f4e3daf7c8b6dac060ab8454a228274a441e0c7f931d0550b269
[INFO] running `Command { std: "docker" "start" "-a" "af251799e899f4e3daf7c8b6dac060ab8454a228274a441e0c7f931d0550b269", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
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[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
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[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking futures-util v0.3.28
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[INFO] [stderr]     Checking tungstenite v0.17.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling scylladb-parse-macros v0.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling scylla-macros v0.2.0
[INFO] [stderr]    Compiling strum_macros v0.23.1
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]     Checking pin-project v1.0.12
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling derive_builder_core v0.12.0
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking tokio-util v0.7.7
[INFO] [stderr]     Checking tokio-tungstenite v0.17.2
[INFO] [stderr]     Checking scylla-cql v0.0.5
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
[INFO] [stderr]     Checking h2 v0.3.16
[INFO] [stderr]     Checking tokio-stream v0.1.12
[INFO] [stderr]    Compiling derive_builder v0.12.0
[INFO] [stderr]    Compiling scylladb-parse v0.1.2
[INFO] [stderr]     Checking scylla v0.8.0
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking serde-value v0.7.0
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[INFO] [stderr]     Checking config v0.11.0
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[INFO] [stderr]     Checking hyper-tungstenite v0.8.2
[INFO] [stderr]     Checking overclock v0.1.12
[INFO] [stdout] error[E0659]: `Event` is ambiguous
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/overclock-0.1.12/src/prefab/websocket/websocket_sender.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 |     Event(Event<JsonMessage>),
[INFO] [stdout]    |           ^^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Event` could refer to the enum imported here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/overclock-0.1.12/src/prefab/websocket/websocket_sender.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | use crate::core::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Event` to disambiguate
[INFO] [stdout] note: `Event` could also refer to the enum imported here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/overclock-0.1.12/src/prefab/websocket/websocket_sender.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | use super::*;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Event` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `Event` is ambiguous
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/overclock-0.1.12/src/prefab/websocket/websocket_sender.rs:37:11
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl From<Event<JsonMessage>> for WebsocketSenderEvent {
[INFO] [stdout]    |           ^^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `Event` could refer to the enum imported here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/overclock-0.1.12/src/prefab/websocket/websocket_sender.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | use crate::core::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Event` to disambiguate
[INFO] [stdout] note: `Event` could also refer to the enum imported here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/overclock-0.1.12/src/prefab/websocket/websocket_sender.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | use super::*;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `Event` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking lz4 v1.24.0
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `overclock` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "af251799e899f4e3daf7c8b6dac060ab8454a228274a441e0c7f931d0550b269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af251799e899f4e3daf7c8b6dac060ab8454a228274a441e0c7f931d0550b269", kill_on_drop: false }`
[INFO] [stdout] af251799e899f4e3daf7c8b6dac060ab8454a228274a441e0c7f931d0550b269