[INFO] fetching crate azure_svc_machinelearningservices 0.20.0... [INFO] checking azure_svc_machinelearningservices-0.20.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate azure_svc_machinelearningservices 0.20.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate azure_svc_machinelearningservices 0.20.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate azure_svc_machinelearningservices 0.20.0 [INFO] finished tweaking crates.io crate azure_svc_machinelearningservices 0.20.0 [INFO] tweaked toml for crates.io crate azure_svc_machinelearningservices 0.20.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 192 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding async-channel v1.9.0 (latest: v2.3.1) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.5) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.1) [INFO] [stderr] Adding fastrand v1.9.0 (latest: v2.1.1) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding futures-lite v1.13.0 (latest: v2.3.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.15) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding infer v0.2.3 (latest: v0.16.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding serde_qs v0.8.5 (latest: v0.13.0) [INFO] [stderr] Adding tower v0.4.13 (latest: v0.5.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ebe0eef23d83e7e8f5c1af6081e3aee429eeee3c3cb3cb64fd79d836f3a9fa15 [INFO] running `Command { std: "docker" "start" "-a" "ebe0eef23d83e7e8f5c1af6081e3aee429eeee3c3cb3cb64fd79d836f3a9fa15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebe0eef23d83e7e8f5c1af6081e3aee429eeee3c3cb3cb64fd79d836f3a9fa15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebe0eef23d83e7e8f5c1af6081e3aee429eeee3c3cb3cb64fd79d836f3a9fa15", kill_on_drop: false }` [INFO] [stdout] ebe0eef23d83e7e8f5c1af6081e3aee429eeee3c3cb3cb64fd79d836f3a9fa15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54c91cbe47043f20f7977a76e91210054a819cc5f656e639374550787f0ed742 [INFO] running `Command { std: "docker" "start" "-a" "54c91cbe47043f20f7977a76e91210054a819cc5f656e639374550787f0ed742", kill_on_drop: false }` [INFO] [stderr] Checking azure_svc_machinelearningservices v0.20.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/package_2019_09_preview/mod.rs:643:25 [INFO] [stdout] | [INFO] [stdout] 642 | unimplemented!("form data not yet supported"); [INFO] [stdout] | --------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 643 | 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 `$crate::panic` which comes from the expansion of the macro `unimplemented` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/package_2019_09_preview/mod.rs:643:25 [INFO] [stdout] | [INFO] [stdout] 642 | unimplemented!("form data not yet supported"); [INFO] [stdout] | --------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 643 | unimplemented!("form data not yet supported"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `$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_09_preview/mod.rs:10683:25 [INFO] [stdout] | [INFO] [stdout] 10682 | unimplemented!("form data not yet supported"); [INFO] [stdout] | --------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 10683 | let req_body = azure_core::EMPTY_BODY; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/package_2019_09_preview/mod.rs:10683:25 [INFO] [stdout] | [INFO] [stdout] 10682 | unimplemented!("form data not yet supported"); [INFO] [stdout] | --------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 10683 | let req_body = azure_core::EMPTY_BODY; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `run_definition_file` and `project_zip_file` are never read [INFO] [stdout] --> src/package_2019_09_preview/mod.rs:620:24 [INFO] [stdout] | [INFO] [stdout] 614 | pub struct RequestBuilder { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 620 | pub(crate) run_definition_file: bytes::Bytes, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 621 | pub(crate) project_zip_file: bytes::Bytes, [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: field `config` is never read [INFO] [stdout] --> src/package_2019_09_preview/mod.rs:10667:24 [INFO] [stdout] | [INFO] [stdout] 10664 | pub struct RequestBuilder { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10667 | pub(crate) config: bytes::Bytes, [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 `run_definition_file` and `project_zip_file` are never read [INFO] [stdout] --> src/package_2019_09_preview/mod.rs:620:24 [INFO] [stdout] | [INFO] [stdout] 614 | pub struct RequestBuilder { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 620 | pub(crate) run_definition_file: bytes::Bytes, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 621 | pub(crate) project_zip_file: bytes::Bytes, [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: field `config` is never read [INFO] [stdout] --> src/package_2019_09_preview/mod.rs:10667:24 [INFO] [stdout] | [INFO] [stdout] 10664 | pub struct RequestBuilder { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10667 | pub(crate) config: bytes::Bytes, [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` profile [unoptimized + debuginfo] target(s) in 4.76s [INFO] running `Command { std: "docker" "inspect" "54c91cbe47043f20f7977a76e91210054a819cc5f656e639374550787f0ed742", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54c91cbe47043f20f7977a76e91210054a819cc5f656e639374550787f0ed742", kill_on_drop: false }` [INFO] [stdout] 54c91cbe47043f20f7977a76e91210054a819cc5f656e639374550787f0ed742