[INFO] fetching crate azure_svc_containerregistry 0.12.0...
[INFO] checking azure_svc_containerregistry-0.12.0 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] extracting crate azure_svc_containerregistry 0.12.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate azure_svc_containerregistry 0.12.0 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate azure_svc_containerregistry 0.12.0
[INFO] finished tweaking crates.io crate azure_svc_containerregistry 0.12.0
[INFO] tweaked toml for crates.io crate azure_svc_containerregistry 0.12.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dedbd50ffae7c8e1621de7ad4e3c86c40ea91692f07c9272db5e5aa40f9cd98a
[INFO] running `Command { std: "docker" "start" "-a" "dedbd50ffae7c8e1621de7ad4e3c86c40ea91692f07c9272db5e5aa40f9cd98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dedbd50ffae7c8e1621de7ad4e3c86c40ea91692f07c9272db5e5aa40f9cd98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dedbd50ffae7c8e1621de7ad4e3c86c40ea91692f07c9272db5e5aa40f9cd98a", kill_on_drop: false }`
[INFO] [stdout] dedbd50ffae7c8e1621de7ad4e3c86c40ea91692f07c9272db5e5aa40f9cd98a
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14d6fd7d057108ffc5ea044cfc36c3f086c7830db58b756eb0c6b1361bc29a1d
[INFO] running `Command { std: "docker" "start" "-a" "14d6fd7d057108ffc5ea044cfc36c3f086c7830db58b756eb0c6b1361bc29a1d", kill_on_drop: false }`
[INFO] [stderr]     Checking azure_svc_containerregistry v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]     --> src/package_2019_08/mod.rs:2503:25
[INFO] [stdout]      |
[INFO] [stdout] 2502 |                         unimplemented!("form data not yet supported");
[INFO] [stdout]      |                         --------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 2503 |                         unimplemented!("form data not yet supported");
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `$crate::panic` which comes from the expansion of the macro `unimplemented` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]     --> src/package_2019_08/mod.rs:2721:25
[INFO] [stdout]      |
[INFO] [stdout] 2720 |                         unimplemented!("form data not yet supported");
[INFO] [stdout]      |                         --------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 2721 |                         unimplemented!("form data not yet supported");
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `$crate::panic` which comes from the expansion of the macro `unimplemented` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]     --> src/package_2019_08/mod.rs:2503:25
[INFO] [stdout]      |
[INFO] [stdout] 2502 |                         unimplemented!("form data not yet supported");
[INFO] [stdout]      |                         --------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 2503 |                         unimplemented!("form data not yet supported");
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]      = note: this warning originates in the macro `$crate::panic` which comes from the expansion of the macro `unimplemented` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]     --> src/package_2019_08/mod.rs:2721:25
[INFO] [stdout]      |
[INFO] [stdout] 2720 |                         unimplemented!("form data not yet supported");
[INFO] [stdout]      |                         --------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 2721 |                         unimplemented!("form data not yet supported");
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `$crate::panic` which comes from the expansion of the macro `unimplemented` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `grant_type` and `service` are never read
[INFO] [stdout]     --> src/package_2019_08/mod.rs:2464:24
[INFO] [stdout]      |
[INFO] [stdout] 2462 |         pub struct RequestBuilder {
[INFO] [stdout]      |                    -------------- fields in this struct
[INFO] [stdout] 2463 |             pub(crate) client: super::super::Client,
[INFO] [stdout] 2464 |             pub(crate) grant_type: String,
[INFO] [stdout]      |                        ^^^^^^^^^^
[INFO] [stdout] 2465 |             pub(crate) service: String,
[INFO] [stdout]      |                        ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `RequestBuilder` has a derived impl for the trait `Clone`, 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: fields `grant_type`, `service`, `scope`, and `refresh_token` are never read
[INFO] [stdout]     --> src/package_2019_08/mod.rs:2698:24
[INFO] [stdout]      |
[INFO] [stdout] 2696 |         pub struct RequestBuilder {
[INFO] [stdout]      |                    -------------- fields in this struct
[INFO] [stdout] 2697 |             pub(crate) client: super::super::Client,
[INFO] [stdout] 2698 |             pub(crate) grant_type: String,
[INFO] [stdout]      |                        ^^^^^^^^^^
[INFO] [stdout] 2699 |             pub(crate) service: String,
[INFO] [stdout]      |                        ^^^^^^^
[INFO] [stdout] 2700 |             pub(crate) scope: String,
[INFO] [stdout]      |                        ^^^^^
[INFO] [stdout] 2701 |             pub(crate) refresh_token: String,
[INFO] [stdout]      |                        ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `RequestBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `grant_type` and `service` are never read
[INFO] [stdout]     --> src/package_2019_08/mod.rs:2464:24
[INFO] [stdout]      |
[INFO] [stdout] 2462 |         pub struct RequestBuilder {
[INFO] [stdout]      |                    -------------- fields in this struct
[INFO] [stdout] 2463 |             pub(crate) client: super::super::Client,
[INFO] [stdout] 2464 |             pub(crate) grant_type: String,
[INFO] [stdout]      |                        ^^^^^^^^^^
[INFO] [stdout] 2465 |             pub(crate) service: String,
[INFO] [stdout]      |                        ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `RequestBuilder` has a derived impl for the trait `Clone`, 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: fields `grant_type`, `service`, `scope`, and `refresh_token` are never read
[INFO] [stdout]     --> src/package_2019_08/mod.rs:2698:24
[INFO] [stdout]      |
[INFO] [stdout] 2696 |         pub struct RequestBuilder {
[INFO] [stdout]      |                    -------------- fields in this struct
[INFO] [stdout] 2697 |             pub(crate) client: super::super::Client,
[INFO] [stdout] 2698 |             pub(crate) grant_type: String,
[INFO] [stdout]      |                        ^^^^^^^^^^
[INFO] [stdout] 2699 |             pub(crate) service: String,
[INFO] [stdout]      |                        ^^^^^^^
[INFO] [stdout] 2700 |             pub(crate) scope: String,
[INFO] [stdout]      |                        ^^^^^
[INFO] [stdout] 2701 |             pub(crate) refresh_token: String,
[INFO] [stdout]      |                        ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `RequestBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "14d6fd7d057108ffc5ea044cfc36c3f086c7830db58b756eb0c6b1361bc29a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14d6fd7d057108ffc5ea044cfc36c3f086c7830db58b756eb0c6b1361bc29a1d", kill_on_drop: false }`
[INFO] [stdout] 14d6fd7d057108ffc5ea044cfc36c3f086c7830db58b756eb0c6b1361bc29a1d