[INFO] cloning repository https://github.com/vexide/swift-v5
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vexide/swift-v5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvexide%2Fswift-v5", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvexide%2Fswift-v5'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db7fd1240a5f11f9ab033d309f5bdddb23aeb16a
[INFO] checking vexide/swift-v5 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvexide%2Fswift-v5" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vexide/swift-v5
[INFO] finished tweaking git repo https://github.com/vexide/swift-v5
[INFO] tweaked toml for git repo https://github.com/vexide/swift-v5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vexide/swift-v5 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vexide/swift-v5 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded owo-colors v4.2.1
[INFO] [stderr]   Downloaded axoprocess v0.2.0
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[INFO] [stderr]   Downloaded directories v6.0.0
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[INFO] [stderr]   Downloaded plist v1.7.2
[INFO] [stderr]   Downloaded clap v4.5.40
[INFO] [stderr]   Downloaded zip v4.1.0
[INFO] [stderr]   Downloaded camino v1.1.10
[INFO] [stderr]   Downloaded clap_derive v4.5.40
[INFO] [stderr]   Downloaded clap_builder v4.5.40
[INFO] [stderr]   Downloaded reqwest v0.12.20
[INFO] [stderr]   Downloaded trash v5.2.2
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[INFO] [stderr]   Downloaded dmg v0.1.2
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[INFO] [stderr]   Downloaded octocrab v0.44.1
[INFO] [stderr]   Downloaded liblzma-sys v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e32a91c614c5ac556988f8dea4a6556de38a38df93d769cafa4df8cbe879ecc
[INFO] running `Command { std: "docker" "start" "-a" "1e32a91c614c5ac556988f8dea4a6556de38a38df93d769cafa4df8cbe879ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e32a91c614c5ac556988f8dea4a6556de38a38df93d769cafa4df8cbe879ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e32a91c614c5ac556988f8dea4a6556de38a38df93d769cafa4df8cbe879ecc", kill_on_drop: false }`
[INFO] [stdout] 1e32a91c614c5ac556988f8dea4a6556de38a38df93d769cafa4df8cbe879ecc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3f080ba66217e945bb4a4cc961ba4e1725a4be9a7c212c037f493d5c3c35e03
[INFO] running `Command { std: "docker" "start" "-a" "a3f080ba66217e945bb4a4cc961ba4e1725a4be9a7c212c037f493d5c3c35e03", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
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[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking tracing v0.1.41
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[INFO] [stderr]     Checking icu_collections v2.0.0
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[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
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[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking simple_asn1 v0.6.3
[INFO] [stderr]     Checking hyper v1.6.0
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[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking thiserror v1.0.69
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[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking homedir v0.3.4
[INFO] [stderr]     Checking reqwest v0.12.20
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[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
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[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking axoasset v1.2.0
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking deflate64 v0.1.9
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking human-panic v2.0.2
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking octocrab v0.44.1
[INFO] [stderr]     Checking axoupdater v0.9.0
[INFO] [stderr]     Checking zip v4.1.0
[INFO] [stderr]     Checking inquire v0.7.5
[INFO] [stderr]     Checking trash v5.2.2
[INFO] [stderr]     Checking tar v0.4.44
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking clap v4.5.40
[INFO] [stderr]     Checking backon v1.5.1
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]     Checking swift-v5 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]   --> src/toolchain.rs:30:22
[INFO] [stdout]    |
[INFO] [stdout] 30 | use tracing::{debug, error, instrument, trace, warn};
[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: `error`
[INFO] [stdout]   --> src/toolchain.rs:30:22
[INFO] [stdout]    |
[INFO] [stdout] 30 | use tracing::{debug, error, instrument, trace, warn};
[INFO] [stdout]    |                      ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected` is never read
[INFO] [stdout]   --> src/toolchain.rs:79:24
[INFO] [stdout]    |
[INFO] [stdout] 79 |     ChecksumMismatch { expected: String, actual: String },
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `actual` is never read
[INFO] [stdout]   --> src/toolchain.rs:79:42
[INFO] [stdout]    |
[INFO] [stdout] 79 |     ChecksumMismatch { expected: String, actual: String },
[INFO] [stdout]    |                                          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/lib.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         source: toml::de::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected` is never read
[INFO] [stdout]   --> src/toolchain.rs:79:24
[INFO] [stdout]    |
[INFO] [stdout] 79 |     ChecksumMismatch { expected: String, actual: String },
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `actual` is never read
[INFO] [stdout]   --> src/toolchain.rs:79:42
[INFO] [stdout]    |
[INFO] [stdout] 79 |     ChecksumMismatch { expected: String, actual: String },
[INFO] [stdout]    |                                          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/lib.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         source: toml::de::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 30s
[INFO] running `Command { std: "docker" "inspect" "a3f080ba66217e945bb4a4cc961ba4e1725a4be9a7c212c037f493d5c3c35e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3f080ba66217e945bb4a4cc961ba4e1725a4be9a7c212c037f493d5c3c35e03", kill_on_drop: false }`
[INFO] [stdout] a3f080ba66217e945bb4a4cc961ba4e1725a4be9a7c212c037f493d5c3c35e03