[INFO] fetching crate azure_sdk_storage_core_rs 0.50.0... [INFO] checking azure_sdk_storage_core_rs-0.50.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate azure_sdk_storage_core_rs 0.50.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate azure_sdk_storage_core_rs 0.50.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate azure_sdk_storage_core_rs 0.50.0 [INFO] finished tweaking crates.io crate azure_sdk_storage_core_rs 0.50.0 [INFO] tweaked toml for crates.io crate azure_sdk_storage_core_rs 0.50.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate azure_sdk_storage_core_rs 0.50.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.144 [INFO] [stderr] Downloaded thiserror-impl v1.0.33 [INFO] [stderr] Downloaded thiserror v1.0.33 [INFO] [stderr] Downloaded xml-rs v0.8.4 [INFO] [stderr] Downloaded RustyXML v0.3.0 [INFO] [stderr] Downloaded miniz_oxide v0.5.4 [INFO] [stderr] Downloaded aho-corasick v0.7.19 [INFO] [stderr] Downloaded backtrace v0.3.66 [INFO] [stderr] Downloaded object v0.29.0 [INFO] [stderr] Downloaded regex-syntax v0.6.27 [INFO] [stderr] Downloaded tokio v1.21.0 [INFO] [stderr] Downloaded regex v1.6.0 [INFO] [stderr] Downloaded unicode-xid v0.2.3 [INFO] [stderr] Downloaded azure_sdk_core_rs v0.50.0 [INFO] [stderr] Downloaded iana-time-zone v0.1.47 [INFO] [stderr] Downloaded wasi v0.10.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded time v0.1.44 [INFO] [stderr] Downloaded termcolor v1.1.3 [INFO] [stderr] Downloaded env_logger v0.9.0 [INFO] [stderr] Downloaded quick-error v2.0.1 [INFO] [stderr] Downloaded serde_derive v1.0.144 [INFO] [stderr] Downloaded uuid v1.1.2 [INFO] [stderr] Downloaded serde-xml-rs v0.6.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b59e2fbcb15f4dcf4bd774b81c56ba51a11f76393b61b1b8323fbfde9e6ac0c [INFO] running `Command { std: "docker" "start" "-a" "8b59e2fbcb15f4dcf4bd774b81c56ba51a11f76393b61b1b8323fbfde9e6ac0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b59e2fbcb15f4dcf4bd774b81c56ba51a11f76393b61b1b8323fbfde9e6ac0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b59e2fbcb15f4dcf4bd774b81c56ba51a11f76393b61b1b8323fbfde9e6ac0c", kill_on_drop: false }` [INFO] [stdout] 8b59e2fbcb15f4dcf4bd774b81c56ba51a11f76393b61b1b8323fbfde9e6ac0c [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd455885184f27e47f75121b6fa167bba2dcca51efea412dcbd5cb9df0df192a [INFO] running `Command { std: "docker" "start" "-a" "fd455885184f27e47f75121b6fa167bba2dcca51efea412dcbd5cb9df0df192a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling tokio v1.21.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Checking iana-time-zone v0.1.47 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking uuid v1.1.2 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking RustyXML v0.3.0 [INFO] [stderr] Checking time v0.3.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.33 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking thiserror v1.0.33 [INFO] [stderr] Checking serde-xml-rs v0.6.0 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking azure_sdk_core_rs v0.50.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking azure_sdk_storage_core_rs v0.50.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/client.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use hyper::{self, Method}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/key_client.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use hyper::{self, Method}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/rest_client.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use hyper::{self, header, HeaderMap, Method}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/client.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use hyper::{self, Method}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/key_client.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use hyper::{self, Method}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `account` is never read [INFO] [stdout] --> src/bearer_token_client.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct BearerTokenClient<'a> { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 11 | account: Cow<'a, str>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BearerTokenClient` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeySet` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct KeySet {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ValidityEndSet` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ValidityEndSet {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ValidityEndSet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AtLeastOnePermission` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct AtLeastOnePermission {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AtLeastOnePermission` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeySet` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct KeySet {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ValidityEndSet` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ValidityEndSet {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ValidityEndSet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AtLeastOnePermission` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct AtLeastOnePermission {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AtLeastOnePermission` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MockClientEndpoint` is never constructed [INFO] [stdout] --> src/rest_client.rs:574:12 [INFO] [stdout] | [INFO] [stdout] 574 | struct MockClientEndpoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `account` is never read [INFO] [stdout] --> src/bearer_token_client.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct BearerTokenClient<'a> { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 11 | account: Cow<'a, str>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BearerTokenClient` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeySet` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct KeySet {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ValidityEndSet` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ValidityEndSet {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ValidityEndSet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AtLeastOnePermission` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct AtLeastOnePermission {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AtLeastOnePermission` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeySet` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct KeySet {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ValidityEndSet` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ValidityEndSet {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ValidityEndSet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AtLeastOnePermission` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct AtLeastOnePermission {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AtLeastOnePermission` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.33s [INFO] running `Command { std: "docker" "inspect" "fd455885184f27e47f75121b6fa167bba2dcca51efea412dcbd5cb9df0df192a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd455885184f27e47f75121b6fa167bba2dcca51efea412dcbd5cb9df0df192a", kill_on_drop: false }` [INFO] [stdout] fd455885184f27e47f75121b6fa167bba2dcca51efea412dcbd5cb9df0df192a [INFO] checking azure_sdk_storage_core_rs-0.50.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate azure_sdk_storage_core_rs 0.50.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate azure_sdk_storage_core_rs 0.50.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate azure_sdk_storage_core_rs 0.50.0 [INFO] finished tweaking crates.io crate azure_sdk_storage_core_rs 0.50.0 [INFO] tweaked toml for crates.io crate azure_sdk_storage_core_rs 0.50.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate azure_sdk_storage_core_rs 0.50.0 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 54ba65975271e8b338d28d6fa06f1e1a3eab6c1c4db8bdd9de1fbc55a84df85c [INFO] running `Command { std: "docker" "start" "-a" "54ba65975271e8b338d28d6fa06f1e1a3eab6c1c4db8bdd9de1fbc55a84df85c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54ba65975271e8b338d28d6fa06f1e1a3eab6c1c4db8bdd9de1fbc55a84df85c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54ba65975271e8b338d28d6fa06f1e1a3eab6c1c4db8bdd9de1fbc55a84df85c", kill_on_drop: false }` [INFO] [stdout] 54ba65975271e8b338d28d6fa06f1e1a3eab6c1c4db8bdd9de1fbc55a84df85c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 104b47e52a62bf81f6d9712d6fab3c53ab7f7e819bc60814e8791e7e5e643190 [INFO] running `Command { std: "docker" "start" "-a" "104b47e52a62bf81f6d9712d6fab3c53ab7f7e819bc60814e8791e7e5e643190", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling tokio v1.21.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking xml-rs v0.8.4 [INFO] [stderr] Checking iana-time-zone v0.1.47 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Checking RustyXML v0.3.0 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking time v0.3.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking uuid v1.1.2 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.33 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking thiserror v1.0.33 [INFO] [stderr] Checking serde-xml-rs v0.6.0 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking azure_sdk_core_rs v0.50.0 [INFO] [stderr] Checking azure_sdk_storage_core_rs v0.50.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/client.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use hyper::{self, Method}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/key_client.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use hyper::{self, Method}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/rest_client.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use hyper::{self, header, HeaderMap, Method}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/client.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use hyper::{self, Method}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `hyper` is imported redundantly [INFO] [stdout] --> src/key_client.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use hyper::{self, Method}; [INFO] [stdout] | ^^^^ the item `hyper` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `account` is never read [INFO] [stdout] --> src/bearer_token_client.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct BearerTokenClient<'a> { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 11 | account: Cow<'a, str>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BearerTokenClient` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeySet` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct KeySet {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ValidityEndSet` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ValidityEndSet {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ValidityEndSet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AtLeastOnePermission` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct AtLeastOnePermission {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AtLeastOnePermission` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeySet` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct KeySet {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ValidityEndSet` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ValidityEndSet {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ValidityEndSet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AtLeastOnePermission` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct AtLeastOnePermission {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AtLeastOnePermission` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MockClientEndpoint` is never constructed [INFO] [stdout] --> src/rest_client.rs:574:12 [INFO] [stdout] | [INFO] [stdout] 574 | struct MockClientEndpoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `account` is never read [INFO] [stdout] --> src/bearer_token_client.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct BearerTokenClient<'a> { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 11 | account: Cow<'a, str>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BearerTokenClient` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeySet` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct KeySet {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ValidityEndSet` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ValidityEndSet {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ValidityEndSet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AtLeastOnePermission` is never constructed [INFO] [stdout] --> src/blob_sas_builder.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct AtLeastOnePermission {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AtLeastOnePermission` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeySet` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct KeySet {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KeySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ValidityEndSet` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ValidityEndSet {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ValidityEndSet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AtLeastOnePermission` is never constructed [INFO] [stdout] --> src/container_sas_builder.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct AtLeastOnePermission {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AtLeastOnePermission` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.21s [INFO] running `Command { std: "docker" "inspect" "104b47e52a62bf81f6d9712d6fab3c53ab7f7e819bc60814e8791e7e5e643190", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "104b47e52a62bf81f6d9712d6fab3c53ab7f7e819bc60814e8791e7e5e643190", kill_on_drop: false }` [INFO] [stdout] 104b47e52a62bf81f6d9712d6fab3c53ab7f7e819bc60814e8791e7e5e643190