[INFO] fetching crate wealthy 0.2.0...
[INFO] checking wealthy-0.2.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate wealthy 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate wealthy 0.2.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wealthy 0.2.0
[INFO] finished tweaking crates.io crate wealthy 0.2.0
[INFO] tweaked toml for crates.io crate wealthy 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 75 packages
[INFO] [stderr]       Adding ahash v0.7.8 (latest: v0.8.11)
[INFO] [stderr]       Adding cached v0.39.0 (latest: v0.49.2)
[INFO] [stderr]       Adding cached_proc_macro v0.15.0 (latest: v0.20.0)
[INFO] [stderr]       Adding darling v0.13.4 (latest: v0.20.8)
[INFO] [stderr]       Adding darling_core v0.13.4 (latest: v0.20.8)
[INFO] [stderr]       Adding darling_macro v0.13.4 (latest: v0.20.8)
[INFO] [stderr]       Adding fraction v0.11.2 (latest: v0.15.1)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.3)
[INFO] [stderr]       Adding lru v0.8.1 (latest: v0.12.3)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.34.0)
[INFO] [stderr]       Adding rstest v0.15.0 (latest: v0.18.2)
[INFO] [stderr]       Adding rstest_macros v0.14.0 (latest: v0.18.2)
[INFO] [stderr]       Adding strsim v0.10.0 (latest: v0.11.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cached v0.39.0
[INFO] [stderr]   Downloaded rstest_macros v0.14.0
[INFO] [stderr]   Downloaded separator v0.4.1
[INFO] [stderr]   Downloaded rstest v0.15.0
[INFO] [stderr]   Downloaded fraction v0.11.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aebfaf2cb34106f5099b17bc10b6702fdb5a6ac79b62eb4b23515a03cd3d1497
[INFO] running `Command { std: "docker" "start" "-a" "aebfaf2cb34106f5099b17bc10b6702fdb5a6ac79b62eb4b23515a03cd3d1497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aebfaf2cb34106f5099b17bc10b6702fdb5a6ac79b62eb4b23515a03cd3d1497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aebfaf2cb34106f5099b17bc10b6702fdb5a6ac79b62eb4b23515a03cd3d1497", kill_on_drop: false }`
[INFO] [stdout] aebfaf2cb34106f5099b17bc10b6702fdb5a6ac79b62eb4b23515a03cd3d1497
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8790e72f7e97a05ac0d9796ed4571361fa33568f23388525ce86588cfe3eec9b
[INFO] running `Command { std: "docker" "start" "-a" "8790e72f7e97a05ac0d9796ed4571361fa33568f23388525ce86588cfe3eec9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling cached_proc_macro_types v0.1.1
[INFO] [stderr]     Checking async_once v0.2.6
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling rstest_macros v0.14.0
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking separator v0.4.1
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking lru v0.8.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking num-rational v0.4.1
[INFO] [stderr]     Checking num-iter v0.1.44
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking fraction v0.11.2
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling cached_proc_macro v0.15.0
[INFO] [stderr]     Checking rstest v0.15.0
[INFO] [stderr]     Checking cached v0.39.0
[INFO] [stderr]     Checking wealthy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `maplit` is imported redundantly
[INFO] [stdout]   --> src/spinners/data.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | use maplit::{self, hashmap};
[INFO] [stdout]    |              ^^^^ the item `maplit` is already defined by prelude
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `maplit` is imported redundantly
[INFO] [stdout]   --> src/spinners/data.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 | use maplit::{self, hashmap};
[INFO] [stdout]    |              ^^^^ the item `maplit` is already defined by prelude
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.71s
[INFO] running `Command { std: "docker" "inspect" "8790e72f7e97a05ac0d9796ed4571361fa33568f23388525ce86588cfe3eec9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8790e72f7e97a05ac0d9796ed4571361fa33568f23388525ce86588cfe3eec9b", kill_on_drop: false }`
[INFO] [stdout] 8790e72f7e97a05ac0d9796ed4571361fa33568f23388525ce86588cfe3eec9b