[INFO] fetching crate scaleway_sdk 0.1.0... [INFO] checking scaleway_sdk-0.1.0 against try#8ea250bdb76176ecb0225baa34aa634b024ae0e2 for pr-101692 [INFO] extracting crate scaleway_sdk 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate scaleway_sdk 0.1.0 on toolchain 8ea250bdb76176ecb0225baa34aa634b024ae0e2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate scaleway_sdk 0.1.0 [INFO] finished tweaking crates.io crate scaleway_sdk 0.1.0 [INFO] tweaked toml for crates.io crate scaleway_sdk 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f8f0f0b8c4723abaa16bec615deabf89446dc289cff72d9035928f29323eca7a [INFO] running `Command { std: "docker" "start" "-a" "f8f0f0b8c4723abaa16bec615deabf89446dc289cff72d9035928f29323eca7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8f0f0b8c4723abaa16bec615deabf89446dc289cff72d9035928f29323eca7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8f0f0b8c4723abaa16bec615deabf89446dc289cff72d9035928f29323eca7a", kill_on_drop: false }` [INFO] [stdout] f8f0f0b8c4723abaa16bec615deabf89446dc289cff72d9035928f29323eca7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8ea250bdb76176ecb0225baa34aa634b024ae0e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5f2cbc9847940f768c03205230e1aa5e8371f09cb136dbd697c0cea893bada9 [INFO] running `Command { std: "docker" "start" "-a" "b5f2cbc9847940f768c03205230e1aa5e8371f09cb136dbd697c0cea893bada9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking iana-time-zone v0.1.48 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.10 [INFO] [stderr] Checking scaleway_sdk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `region` is never read [INFO] [stdout] --> src/registry.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Registry { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 13 | client: reqwest::Client, [INFO] [stdout] 14 | region: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `total_count` is never read [INFO] [stdout] --> src/registry.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 126 | struct NamespaceListResponse { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 127 | namespaces: Vec, [INFO] [stdout] 128 | total_count: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NamespaceListResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `total_count` is never read [INFO] [stdout] --> src/registry.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 132 | struct ImageListResponse { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 133 | images: Vec, [INFO] [stdout] 134 | total_count: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ImageListResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `total_count` is never read [INFO] [stdout] --> src/registry.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 138 | struct ImageTagListResponse { [INFO] [stdout] | -------------------- field in this struct [INFO] [stdout] 139 | tags: Vec, [INFO] [stdout] 140 | total_count: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ImageTagListResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `region` is never read [INFO] [stdout] --> src/registry.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Registry { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 13 | client: reqwest::Client, [INFO] [stdout] 14 | region: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `total_count` is never read [INFO] [stdout] --> src/registry.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 126 | struct NamespaceListResponse { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 127 | namespaces: Vec, [INFO] [stdout] 128 | total_count: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NamespaceListResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `total_count` is never read [INFO] [stdout] --> src/registry.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 132 | struct ImageListResponse { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 133 | images: Vec, [INFO] [stdout] 134 | total_count: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ImageListResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `total_count` is never read [INFO] [stdout] --> src/registry.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 138 | struct ImageTagListResponse { [INFO] [stdout] | -------------------- field in this struct [INFO] [stdout] 139 | tags: Vec, [INFO] [stdout] 140 | total_count: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ImageTagListResponse` has a derived impl for the trait `Debug`, 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] [stdout] error[E0391]: cycle detected when type-checking `support::server::http` [INFO] [stdout] --> tests/support/server.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | / pub fn http(func: F) -> Server [INFO] [stdout] 43 | | where [INFO] [stdout] 44 | | F: Fn(http::Request) -> Fut + Clone + Send + 'static, [INFO] [stdout] 45 | | Fut: Future> + Send + 'static, [INFO] [stdout] | |_______________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] note: ...which requires generator glue MIR for `support::server::http::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> tests/support/server.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | async move { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 59 | | Ok::<_, Infallible>(hyper::service::service_fn(move |req| { [INFO] [stdout] 60 | | let fut = func(req); [INFO] [stdout] 61 | | async move { Ok::<_, Infallible>(fut.await) } [INFO] [stdout] 62 | | })) [INFO] [stdout] 63 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] note: ...which requires elaborating drops for `support::server::http::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> tests/support/server.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | async move { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 59 | | Ok::<_, Infallible>(hyper::service::service_fn(move |req| { [INFO] [stdout] 60 | | let fut = func(req); [INFO] [stdout] 61 | | async move { Ok::<_, Infallible>(fut.await) } [INFO] [stdout] 62 | | })) [INFO] [stdout] 63 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] note: ...which requires borrow-checking `support::server::http::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> tests/support/server.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | async move { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 59 | | Ok::<_, Infallible>(hyper::service::service_fn(move |req| { [INFO] [stdout] 60 | | let fut = func(req); [INFO] [stdout] 61 | | async move { Ok::<_, Infallible>(fut.await) } [INFO] [stdout] 62 | | })) [INFO] [stdout] 63 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] note: ...which requires processing `support::server::http::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> tests/support/server.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | async move { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 59 | | Ok::<_, Infallible>(hyper::service::service_fn(move |req| { [INFO] [stdout] 60 | | let fut = func(req); [INFO] [stdout] 61 | | async move { Ok::<_, Infallible>(fut.await) } [INFO] [stdout] 62 | | })) [INFO] [stdout] 63 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] note: ...which requires processing MIR for `support::server::http::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> tests/support/server.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | async move { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 59 | | Ok::<_, Infallible>(hyper::service::service_fn(move |req| { [INFO] [stdout] 60 | | let fut = func(req); [INFO] [stdout] 61 | | async move { Ok::<_, Infallible>(fut.await) } [INFO] [stdout] 62 | | })) [INFO] [stdout] 63 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] note: ...which requires unsafety-checking `support::server::http::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> tests/support/server.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | async move { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 59 | | Ok::<_, Infallible>(hyper::service::service_fn(move |req| { [INFO] [stdout] 60 | | let fut = func(req); [INFO] [stdout] 61 | | async move { Ok::<_, Infallible>(fut.await) } [INFO] [stdout] 62 | | })) [INFO] [stdout] 63 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] note: ...which requires building MIR for `support::server::http::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> tests/support/server.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | async move { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 59 | | Ok::<_, Infallible>(hyper::service::service_fn(move |req| { [INFO] [stdout] 60 | | let fut = func(req); [INFO] [stdout] 61 | | async move { Ok::<_, Infallible>(fut.await) } [INFO] [stdout] 62 | | })) [INFO] [stdout] 63 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] note: ...which requires type-checking `support::server::http::{closure#0}::{closure#0}::{closure#0}::{closure#0}`... [INFO] [stdout] --> tests/support/server.rs:58:32 [INFO] [stdout] | [INFO] [stdout] 58 | async move { [INFO] [stdout] | ________________________________^ [INFO] [stdout] 59 | | Ok::<_, Infallible>(hyper::service::service_fn(move |req| { [INFO] [stdout] 60 | | let fut = func(req); [INFO] [stdout] 61 | | async move { Ok::<_, Infallible>(fut.await) } [INFO] [stdout] 62 | | })) [INFO] [stdout] 63 | | } [INFO] [stdout] | |_____________________^ [INFO] [stdout] = note: ...which again requires type-checking `support::server::http`, completing the cycle [INFO] [stdout] = note: cycle used when type-checking all item bodies [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0391`. [INFO] [stdout] [INFO] [stderr] error: could not compile `scaleway_sdk` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "b5f2cbc9847940f768c03205230e1aa5e8371f09cb136dbd697c0cea893bada9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5f2cbc9847940f768c03205230e1aa5e8371f09cb136dbd697c0cea893bada9", kill_on_drop: false }` [INFO] [stdout] b5f2cbc9847940f768c03205230e1aa5e8371f09cb136dbd697c0cea893bada9