[INFO] fetching crate cargo-archtest-cli 0.1.15...
[INFO] checking cargo-archtest-cli-0.1.15 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate cargo-archtest-cli 0.1.15 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cargo-archtest-cli 0.1.15
[INFO] finished tweaking crates.io crate cargo-archtest-cli 0.1.15
[INFO] tweaked toml for crates.io crate cargo-archtest-cli 0.1.15 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-archtest-cli 0.1.15 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 crates.io crate cargo-archtest-cli 0.1.15 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 59f69faed13dd555f81dcd5036ec49faeac25c295604d4c944b1f8747d16c3d8
[INFO] running `Command { std: "docker" "start" "-a" "59f69faed13dd555f81dcd5036ec49faeac25c295604d4c944b1f8747d16c3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59f69faed13dd555f81dcd5036ec49faeac25c295604d4c944b1f8747d16c3d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59f69faed13dd555f81dcd5036ec49faeac25c295604d4c944b1f8747d16c3d8", kill_on_drop: false }`
[INFO] [stdout] 59f69faed13dd555f81dcd5036ec49faeac25c295604d4c944b1f8747d16c3d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a13d23609c97e6eaed5893c7cdbfe4e6a73058cfb12569ba765057d281050515
[INFO] running `Command { std: "docker" "start" "-a" "a13d23609c97e6eaed5893c7cdbfe4e6a73058cfb12569ba765057d281050515", kill_on_drop: false }`
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[INFO] [stderr]     Checking cargo-archtest-cli v0.1.15 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/services/parse_specification.rs:14:48
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn parse_specification(specification_path: &Path) -> Result<Architecture, Failure> {
[INFO] [stdout]    |                                                ^^^^^            ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn parse_specification(specification_path: &Path) -> Result<Architecture<'_>, Failure> {
[INFO] [stdout]    |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/services/parse_specification.rs:14:48
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn parse_specification(specification_path: &Path) -> Result<Architecture, Failure> {
[INFO] [stdout]    |                                                ^^^^^            ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn parse_specification(specification_path: &Path) -> Result<Architecture<'_>, Failure> {
[INFO] [stdout]    |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.91s
[INFO] running `Command { std: "docker" "inspect" "a13d23609c97e6eaed5893c7cdbfe4e6a73058cfb12569ba765057d281050515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13d23609c97e6eaed5893c7cdbfe4e6a73058cfb12569ba765057d281050515", kill_on_drop: false }`
[INFO] [stdout] a13d23609c97e6eaed5893c7cdbfe4e6a73058cfb12569ba765057d281050515