[INFO] fetching crate armodel 0.1.1...
[INFO] checking armodel-0.1.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate armodel 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate armodel 0.1.1
[INFO] finished tweaking crates.io crate armodel 0.1.1
[INFO] tweaked toml for crates.io crate armodel 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate armodel 0.1.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate armodel 0.1.1 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 035bb4b4629ac2421c718fae48e9e44c435c9917db4decd80fea6c1cf1c46d05
[INFO] running `Command { std: "docker" "start" "-a" "035bb4b4629ac2421c718fae48e9e44c435c9917db4decd80fea6c1cf1c46d05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "035bb4b4629ac2421c718fae48e9e44c435c9917db4decd80fea6c1cf1c46d05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "035bb4b4629ac2421c718fae48e9e44c435c9917db4decd80fea6c1cf1c46d05", kill_on_drop: false }`
[INFO] [stdout] 035bb4b4629ac2421c718fae48e9e44c435c9917db4decd80fea6c1cf1c46d05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15b41b57e98c2b855c7502f99dc626225764bf4aff5c9b1dcc64b2ab3a731e41
[INFO] running `Command { std: "docker" "start" "-a" "15b41b57e98c2b855c7502f99dc626225764bf4aff5c9b1dcc64b2ab3a731e41", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]     Checking xml-rs v0.8.3
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking regex v1.4.5
[INFO] [stderr]     Checking armodel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `ar_packages` is never read
[INFO] [stdout]   --> src/m2/autosar_templates/generic_structure/general_template_classes/ar_package.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct ARPackage {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 13 |     ar_packages: Vec<ARPackage>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ARPackage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ar_packages` is never read
[INFO] [stdout]   --> src/m2/autosar_templates/generic_structure/general_template_classes/ar_package.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct ARPackage {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 13 |     ar_packages: Vec<ARPackage>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ARPackage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `Command { std: "docker" "inspect" "15b41b57e98c2b855c7502f99dc626225764bf4aff5c9b1dcc64b2ab3a731e41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15b41b57e98c2b855c7502f99dc626225764bf4aff5c9b1dcc64b2ab3a731e41", kill_on_drop: false }`
[INFO] [stdout] 15b41b57e98c2b855c7502f99dc626225764bf4aff5c9b1dcc64b2ab3a731e41