[INFO] fetching crate liveboat 1.1.7...
[INFO] checking liveboat-1.1.7 against try#df1b9bf194c9183fb7c0604484171064069ce232 for pr-149195-4
[INFO] extracting crate liveboat 1.1.7 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate liveboat 1.1.7
[INFO] finished tweaking crates.io crate liveboat 1.1.7
[INFO] tweaked toml for crates.io crate liveboat 1.1.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate liveboat 1.1.7 on toolchain df1b9bf194c9183fb7c0604484171064069ce232
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+df1b9bf194c9183fb7c0604484171064069ce232" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate liveboat 1.1.7 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" "+df1b9bf194c9183fb7c0604484171064069ce232" "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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+df1b9bf194c9183fb7c0604484171064069ce232" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d608aed46299c8ba9ea1d48c905503286856ad6f62cbdf53c0dc291eb9b3dd8
[INFO] running `Command { std: "docker" "start" "-a" "0d608aed46299c8ba9ea1d48c905503286856ad6f62cbdf53c0dc291eb9b3dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d608aed46299c8ba9ea1d48c905503286856ad6f62cbdf53c0dc291eb9b3dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d608aed46299c8ba9ea1d48c905503286856ad6f62cbdf53c0dc291eb9b3dd8", kill_on_drop: false }`
[INFO] [stdout] 0d608aed46299c8ba9ea1d48c905503286856ad6f62cbdf53c0dc291eb9b3dd8
[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=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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+df1b9bf194c9183fb7c0604484171064069ce232" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f84570ac1b347b0ea84da1a07aaa58350ca84d05efb23764058e0058955bf33
[INFO] running `Command { std: "docker" "start" "-a" "2f84570ac1b347b0ea84da1a07aaa58350ca84d05efb23764058e0058955bf33", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
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[INFO] [stderr]     Checking thiserror v2.0.17
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[INFO] [stderr]    Compiling darling_macro v0.20.11
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[INFO] [stderr]     Checking rustls-webpki v0.101.7
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[INFO] [stderr]     Checking icu_normalizer v2.1.1
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[INFO] [stderr]     Checking toml_datetime v0.6.11
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[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking mockall v0.13.1
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking hyper v1.8.1
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[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking xml5ever v0.17.0
[INFO] [stderr]     Checking hyper-util v0.1.18
[INFO] [stderr]     Checking markup5ever_rcdom v0.2.0
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[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking readability-liveboat v0.3.4
[INFO] [stderr]     Checking rusqlite v0.32.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.24
[INFO] [stderr]     Checking liveboat v1.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/builders/utils.rs:240:13
[INFO] [stdout]     |
[INFO] [stdout] 240 |         let mut item = FeedItem::new(
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/builders/utils.rs:320:13
[INFO] [stdout]     |
[INFO] [stdout] 320 |         let mut f3 = Feed::init_query_feed("Query feed".to_string(), 1);
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/builders/utils.rs:240:13
[INFO] [stdout]     |
[INFO] [stdout] 240 |         let mut item = FeedItem::new(
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/builders/utils.rs:320:13
[INFO] [stdout]     |
[INFO] [stdout] 320 |         let mut f3 = Feed::init_query_feed("Query feed".to_string(), 1);
[INFO] [stdout]     |             ----^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "2f84570ac1b347b0ea84da1a07aaa58350ca84d05efb23764058e0058955bf33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f84570ac1b347b0ea84da1a07aaa58350ca84d05efb23764058e0058955bf33", kill_on_drop: false }`
[INFO] [stdout] 2f84570ac1b347b0ea84da1a07aaa58350ca84d05efb23764058e0058955bf33
