[INFO] fetching crate rabbitmq-stream-protocol 0.5.0...
[INFO] checking rabbitmq-stream-protocol-0.5.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate rabbitmq-stream-protocol 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate rabbitmq-stream-protocol 0.5.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rabbitmq-stream-protocol 0.5.0
[INFO] finished tweaking crates.io crate rabbitmq-stream-protocol 0.5.0
[INFO] tweaked toml for crates.io crate rabbitmq-stream-protocol 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 81 packages to latest compatible versions
[INFO] [stderr]       Adding convert_case v0.4.0 (available: v0.6.0)
[INFO] [stderr]       Adding derive_more v0.99.18 (available: v1.0.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-core v0.52.0 (available: v0.58.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c6d1787b1f2eaef252259e10d76d91bf4116d832e0964ddd21f03d44c38993e
[INFO] running `Command { std: "docker" "start" "-a" "7c6d1787b1f2eaef252259e10d76d91bf4116d832e0964ddd21f03d44c38993e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c6d1787b1f2eaef252259e10d76d91bf4116d832e0964ddd21f03d44c38993e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6d1787b1f2eaef252259e10d76d91bf4116d832e0964ddd21f03d44c38993e", kill_on_drop: false }`
[INFO] [stdout] 7c6d1787b1f2eaef252259e10d76d91bf4116d832e0964ddd21f03d44c38993e
[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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 813633d79a708b2ad67a3681d2a70db6a736fc97f671c502ab3b9811c579a182
[INFO] running `Command { std: "docker" "start" "-a" "813633d79a708b2ad67a3681d2a70db6a736fc97f671c502ab3b9811c579a182", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking bytemuck v1.18.0
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking deunicode v1.6.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking ordered-float v4.3.0
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking atomic v0.6.0
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking num_enum v0.7.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]     Checking rabbitmq-stream-protocol v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling dummy v0.8.0
[INFO] [stderr]     Checking fake v2.10.0
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/close.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/create_stream.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]  --> src/commands/credit.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fake::Fake;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/declare_publisher.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/delete.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/delete_publisher.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/deliver.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/exchange_command_versions.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/generic.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/metadata.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]  --> src/commands/metadata_update.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use fake::Fake;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/open.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/peer_properties.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/publish.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/publish_confirm.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/publish_error.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/query_offset.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/query_publisher_sequence.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/sasl_authenticate.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/sasl_handshake.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/store_offset.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]  --> src/commands/subscribe.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use fake::Fake;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/commands/tune.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]  --> src/commands/unsubscribe.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fake::Fake;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/message/amqp/header.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/message/amqp/message.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/message/amqp/properties.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/message/amqp/types/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]  --> src/message/amqp/types/annotations.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use fake::Fake;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]  --> src/message/amqp/types/descriptor.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use fake::Fake;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/message/amqp/types/primitives/simple.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/message/amqp/types/primitives/value.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/message/amqp/types/symbol.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]    --> src/response/mod.rs:198:9
[INFO] [stdout]     |
[INFO] [stdout] 198 |     use std::collections::HashMap;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fake::Fake`
[INFO] [stdout]   --> src/types.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use fake::Fake;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.75s
[INFO] running `Command { std: "docker" "inspect" "813633d79a708b2ad67a3681d2a70db6a736fc97f671c502ab3b9811c579a182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "813633d79a708b2ad67a3681d2a70db6a736fc97f671c502ab3b9811c579a182", kill_on_drop: false }`
[INFO] [stdout] 813633d79a708b2ad67a3681d2a70db6a736fc97f671c502ab3b9811c579a182