[INFO] fetching crate lta 0.6.0...
[INFO] checking lta-0.6.0 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate lta 0.6.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate lta 0.6.0
[INFO] finished tweaking crates.io crate lta 0.6.0
[INFO] tweaked toml for crates.io crate lta 0.6.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lta 0.6.0 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 160 packages to latest compatible versions
[INFO] [stderr]       Adding lta_models v0.4.1 (available: v0.6.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.24)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lta_models v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f28ef8fb162e084d97b7f892d472b2b8e213eec2cefc76d1e9fcef672f06b69
[INFO] running `Command { std: "docker" "start" "-a" "3f28ef8fb162e084d97b7f892d472b2b8e213eec2cefc76d1e9fcef672f06b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f28ef8fb162e084d97b7f892d472b2b8e213eec2cefc76d1e9fcef672f06b69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f28ef8fb162e084d97b7f892d472b2b8e213eec2cefc76d1e9fcef672f06b69", kill_on_drop: false }`
[INFO] [stdout] 3f28ef8fb162e084d97b7f892d472b2b8e213eec2cefc76d1e9fcef672f06b69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3dce3f7313e018a5153c7ff82704e71fb2d6d7542d45fa69d55513f7a7c3d07
[INFO] running `Command { std: "docker" "start" "-a" "b3dce3f7313e018a5153c7ff82704e71fb2d6d7542d45fa69d55513f7a7c3d07", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking lta_models v0.4.1
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking lta v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `api_url`
[INFO] [stdout]  --> src/async/taxi.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{api_url, Client, LTAResult, Taxi};
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::api_url`
[INFO] [stdout]  --> src/async/traffic.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::api_url;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::api_url`
[INFO] [stdout]  --> src/async/train.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::api_url;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `api_url`
[INFO] [stdout]  --> src/async/taxi.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{api_url, Client, LTAResult, Taxi};
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::api_url`
[INFO] [stdout]  --> src/async/traffic.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::api_url;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::api_url`
[INFO] [stdout]  --> src/async/train.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::api_url;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.61s
[INFO] running `Command { std: "docker" "inspect" "b3dce3f7313e018a5153c7ff82704e71fb2d6d7542d45fa69d55513f7a7c3d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3dce3f7313e018a5153c7ff82704e71fb2d6d7542d45fa69d55513f7a7c3d07", kill_on_drop: false }`
[INFO] [stdout] b3dce3f7313e018a5153c7ff82704e71fb2d6d7542d45fa69d55513f7a7c3d07