[INFO] fetching crate ratcurl 0.1.0... [INFO] testing ratcurl-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate ratcurl 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate ratcurl 0.1.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ratcurl 0.1.0 [INFO] tweaked toml for crates.io crate ratcurl 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ratcurl 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ratcurl 0.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.83 [INFO] [stderr] Downloaded ratcurl-sys v0.1.0+curl-7.86.0 [INFO] [stderr] Downloaded schannel v0.1.20 [INFO] [stderr] Downloaded thiserror-impl v1.0.37 [INFO] [stderr] Downloaded mio-extras v2.0.6 [INFO] [stderr] Downloaded rustls-pemfile v0.2.1 [INFO] [stderr] Downloaded num_enum v0.5.7 [INFO] [stderr] Downloaded net2 v0.2.38 [INFO] [stderr] Downloaded anyhow v1.0.66 [INFO] [stderr] Downloaded toml v0.5.10 [INFO] [stderr] Downloaded openssl-sys v0.9.79 [INFO] [stderr] Downloaded bumpalo v3.11.1 [INFO] [stderr] Downloaded serde v1.0.150 [INFO] [stderr] Downloaded js-sys v0.3.60 [INFO] [stderr] Downloaded wasm-bindgen v0.2.83 [INFO] [stderr] Downloaded rustls-ffi v0.8.2 [INFO] [stderr] Downloaded cc v1.0.78 [INFO] [stderr] Downloaded webpki v0.22.0 [INFO] [stderr] Downloaded once_cell v1.16.0 [INFO] [stderr] Downloaded syn v1.0.105 [INFO] [stderr] Downloaded rustls v0.20.7 [INFO] [stderr] Downloaded proc-macro2 v1.0.47 [INFO] [stderr] Downloaded quote v1.0.21 [INFO] [stderr] Downloaded unicode-ident v1.0.5 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.83 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.83 [INFO] [stderr] Downloaded socket2 v0.4.7 [INFO] [stderr] Downloaded cmake v0.1.49 [INFO] [stderr] Downloaded thiserror v1.0.37 [INFO] [stderr] Downloaded proc-macro-crate v1.2.1 [INFO] [stderr] Downloaded num_enum_derive v0.5.7 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.83 [INFO] [stderr] Downloaded libc v0.2.138 [INFO] [stderr] Downloaded web-sys v0.3.60 [INFO] [stderr] Downloaded libz-sys v1.1.8 [INFO] [stderr] Downloaded libnghttp2-sys v0.1.7+1.45.0 [INFO] [stderr] Downloaded openssl-src v111.24.0+1.1.1s [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bbacb47dbce5a2fbb923dde0d11bcfdb1ebf2b59ae10c070d5cea598e9e5f9bb [INFO] running `Command { std: "docker" "start" "-a" "bbacb47dbce5a2fbb923dde0d11bcfdb1ebf2b59ae10c070d5cea598e9e5f9bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbacb47dbce5a2fbb923dde0d11bcfdb1ebf2b59ae10c070d5cea598e9e5f9bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbacb47dbce5a2fbb923dde0d11bcfdb1ebf2b59ae10c070d5cea598e9e5f9bb", kill_on_drop: false }` [INFO] [stdout] bbacb47dbce5a2fbb923dde0d11bcfdb1ebf2b59ae10c070d5cea598e9e5f9bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c5c850bcbce7c6a61e95caa17faff7cf7df65bea5a6d0f736a23fb12c3e1b0f [INFO] running `Command { std: "docker" "start" "-a" "0c5c850bcbce7c6a61e95caa17faff7cf7df65bea5a6d0f736a23fb12c3e1b0f", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling ratcurl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling openssl-sys v0.9.79 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling ratcurl-sys v0.1.0+curl-7.86.0 [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_probe` [INFO] [stdout] --> src/easy/handler.rs:674:11 [INFO] [stdout] | [INFO] [stdout] 674 | #[cfg(need_openssl_probe)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_probe)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_probe)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_probe` [INFO] [stdout] --> src/easy/handler.rs:696:15 [INFO] [stdout] | [INFO] [stdout] 696 | #[cfg(not(need_openssl_probe))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_probe)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_probe)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_init` [INFO] [stdout] --> src/lib.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | #[cfg(need_openssl_init)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_init)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_init)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_init` [INFO] [stdout] --> src/lib.rs:99:15 [INFO] [stdout] | [INFO] [stdout] 99 | #[cfg(need_openssl_init)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_init)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_init)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/version.rs:206:22 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn protocols(&self) -> Protocols { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 206 | pub fn protocols(&self) -> Protocols<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/easy/handler.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | drop(data); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut [u8]` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 114 - drop(data); [INFO] [stdout] 114 + let _ = data; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/easy/handler.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | drop(whence); [INFO] [stdout] | ^^^^^------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `SeekFrom` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 138 - drop(whence); [INFO] [stdout] 138 + let _ = whence; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/easy/handler.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | drop(data); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&[u8]` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 188 - drop(data); [INFO] [stdout] 188 + let _ = data; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/easy/handler.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | drop((dltotal, dlnow, ultotal, ulnow)); [INFO] [stdout] | ^^^^^--------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `(f64, f64, f64, f64)` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 224 - drop((dltotal, dlnow, ultotal, ulnow)); [INFO] [stdout] 224 + let _ = (dltotal, dlnow, ultotal, ulnow); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/easy/list.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 50 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.14s [INFO] running `Command { std: "docker" "inspect" "0c5c850bcbce7c6a61e95caa17faff7cf7df65bea5a6d0f736a23fb12c3e1b0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c5c850bcbce7c6a61e95caa17faff7cf7df65bea5a6d0f736a23fb12c3e1b0f", kill_on_drop: false }` [INFO] [stdout] 0c5c850bcbce7c6a61e95caa17faff7cf7df65bea5a6d0f736a23fb12c3e1b0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49654fe759daebf42a28312bfb54145bb8651869ba78934bc317582ecd089cd8 [INFO] running `Command { std: "docker" "start" "-a" "49654fe759daebf42a28312bfb54145bb8651869ba78934bc317582ecd089cd8", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling net2 v0.2.38 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_probe` [INFO] [stdout] --> src/easy/handler.rs:674:11 [INFO] [stdout] | [INFO] [stdout] 674 | #[cfg(need_openssl_probe)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_probe)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_probe)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_probe` [INFO] [stdout] --> src/easy/handler.rs:696:15 [INFO] [stdout] | [INFO] [stdout] 696 | #[cfg(not(need_openssl_probe))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_probe)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_probe)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_init` [INFO] [stdout] --> src/lib.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | #[cfg(need_openssl_init)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_init)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_init)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_init` [INFO] [stdout] --> src/lib.rs:99:15 [INFO] [stdout] | [INFO] [stdout] 99 | #[cfg(need_openssl_init)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_init)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_init)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/version.rs:206:22 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn protocols(&self) -> Protocols { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 206 | pub fn protocols(&self) -> Protocols<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/easy/handler.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | drop(data); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut [u8]` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 114 - drop(data); [INFO] [stdout] 114 + let _ = data; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/easy/handler.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | drop(whence); [INFO] [stdout] | ^^^^^------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `SeekFrom` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 138 - drop(whence); [INFO] [stdout] 138 + let _ = whence; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/easy/handler.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | drop(data); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&[u8]` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 188 - drop(data); [INFO] [stdout] 188 + let _ = data; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/easy/handler.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | drop((dltotal, dlnow, ultotal, ulnow)); [INFO] [stdout] | ^^^^^--------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `(f64, f64, f64, f64)` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 224 - drop((dltotal, dlnow, ultotal, ulnow)); [INFO] [stdout] 224 + let _ = (dltotal, dlnow, ultotal, ulnow); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/easy/list.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 50 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling ratcurl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_probe` [INFO] [stdout] --> src/easy/handler.rs:674:11 [INFO] [stdout] | [INFO] [stdout] 674 | #[cfg(need_openssl_probe)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_probe)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_probe)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_probe` [INFO] [stdout] --> src/easy/handler.rs:696:15 [INFO] [stdout] | [INFO] [stdout] 696 | #[cfg(not(need_openssl_probe))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_probe)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_probe)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_init` [INFO] [stdout] --> src/lib.rs:97:15 [INFO] [stdout] | [INFO] [stdout] 97 | #[cfg(need_openssl_init)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_init)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_init)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `need_openssl_init` [INFO] [stdout] --> src/lib.rs:99:15 [INFO] [stdout] | [INFO] [stdout] 99 | #[cfg(need_openssl_init)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_init)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_init)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> tests/server/mod.rs:62:48 [INFO] [stdout] | [INFO] [stdout] 62 | ... found = Some(header.clone()); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> tests/server/mod.rs:62:48 [INFO] [stdout] | [INFO] [stdout] 62 | ... found = Some(header.clone()); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> tests/server/mod.rs:62:48 [INFO] [stdout] | [INFO] [stdout] 62 | ... found = Some(header.clone()); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/version.rs:206:22 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn protocols(&self) -> Protocols { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 206 | pub fn protocols(&self) -> Protocols<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/easy/handler.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | drop(data); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut [u8]` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 114 - drop(data); [INFO] [stdout] 114 + let _ = data; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/easy/handler.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | drop(whence); [INFO] [stdout] | ^^^^^------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `SeekFrom` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 138 - drop(whence); [INFO] [stdout] 138 + let _ = whence; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/easy/handler.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | drop(data); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&[u8]` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 188 - drop(data); [INFO] [stdout] 188 + let _ = data; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stdout] --> src/easy/handler.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | drop((dltotal, dlnow, ultotal, ulnow)); [INFO] [stdout] | ^^^^^--------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `(f64, f64, f64, f64)` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 224 - drop((dltotal, dlnow, ultotal, ulnow)); [INFO] [stdout] 224 + let _ = (dltotal, dlnow, ultotal, ulnow); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/easy/list.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 50 | pub fn iter(&self) -> Iter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.98s [INFO] running `Command { std: "docker" "inspect" "49654fe759daebf42a28312bfb54145bb8651869ba78934bc317582ecd089cd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49654fe759daebf42a28312bfb54145bb8651869ba78934bc317582ecd089cd8", kill_on_drop: false }` [INFO] [stdout] 49654fe759daebf42a28312bfb54145bb8651869ba78934bc317582ecd089cd8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bc95ef3b210e0bb2b3aa3eede84842f27caa9dfb8a115e6e399e543ca426dd63 [INFO] running `Command { std: "docker" "start" "-a" "bc95ef3b210e0bb2b3aa3eede84842f27caa9dfb8a115e6e399e543ca426dd63", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `need_openssl_probe` [INFO] [stderr] --> src/easy/handler.rs:674:11 [INFO] [stderr] | [INFO] [stderr] 674 | #[cfg(need_openssl_probe)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_probe)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_probe)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `need_openssl_probe` [INFO] [stderr] --> src/easy/handler.rs:696:15 [INFO] [stderr] | [INFO] [stderr] 696 | #[cfg(not(need_openssl_probe))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_probe)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_probe)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `need_openssl_init` [INFO] [stderr] --> src/lib.rs:97:15 [INFO] [stderr] | [INFO] [stderr] 97 | #[cfg(need_openssl_init)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_init)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_init)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `need_openssl_init` [INFO] [stderr] --> src/lib.rs:99:15 [INFO] [stderr] | [INFO] [stderr] 99 | #[cfg(need_openssl_init)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(need_openssl_init)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(need_openssl_init)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/version.rs:206:22 [INFO] [stderr] | [INFO] [stderr] 206 | pub fn protocols(&self) -> Protocols { [INFO] [stderr] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 206 | pub fn protocols(&self) -> Protocols<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/easy/handler.rs:114:9 [INFO] [stderr] | [INFO] [stderr] 114 | drop(data); [INFO] [stderr] | ^^^^^----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&mut [u8]` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dropping_references)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 114 - drop(data); [INFO] [stderr] 114 + let _ = data; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/easy/handler.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | drop(whence); [INFO] [stderr] | ^^^^^------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `SeekFrom` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dropping_copy_types)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 138 - drop(whence); [INFO] [stderr] 138 + let _ = whence; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/easy/handler.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | drop(data); [INFO] [stderr] | ^^^^^----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&[u8]` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 188 - drop(data); [INFO] [stderr] 188 + let _ = data; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing [INFO] [stderr] --> src/easy/handler.rs:224:9 [INFO] [stderr] | [INFO] [stderr] 224 | drop((dltotal, dlnow, ultotal, ulnow)); [INFO] [stderr] | ^^^^^--------------------------------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `(f64, f64, f64, f64)` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 224 - drop((dltotal, dlnow, ultotal, ulnow)); [INFO] [stderr] 224 + let _ = (dltotal, dlnow, ultotal, ulnow); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/easy/list.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn iter(&self) -> Iter { [INFO] [stderr] | ^^^^^ ^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 50 | pub fn iter(&self) -> Iter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `ratcurl` (lib) generated 10 warnings (run `cargo fix --lib -p ratcurl` to apply 2 suggestions) [INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stderr] --> tests/server/mod.rs:62:48 [INFO] [stderr] | [INFO] [stderr] 62 | ... found = Some(header.clone()); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ratcurl` (test "multi") generated 1 warning [INFO] [stderr] warning: `ratcurl` (test "post") generated 1 warning (1 duplicate) [INFO] [stderr] warning: `ratcurl` (test "easy") generated 1 warning (1 duplicate) [INFO] [stderr] warning: `ratcurl` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ratcurl-5356afc380802b99) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test easy::handler::double_seconds_to_duration_sub_second1 ... ok [INFO] [stdout] test easy::handler::double_seconds_to_duration_sub_second2 ... ok [INFO] [stdout] test easy::handler::double_seconds_to_duration_whole_second ... ok [INFO] [stdout] test tests::is_initialized_before_main ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/atexit.rs (/opt/rustwide/target/debug/deps/atexit-222a04e45d3e13f1) [INFO] [stderr] [INFO] [stderr] thread 'main' (21) panicked at tests/atexit.rs:7:20: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Error { description: "Couldn't resolve host name", code: 6, extra: Some("Could not resolve host: google.com") } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x6223cd00722a - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x6223cd00722a - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x6223cd00722a - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x6223cd00722a - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x6223cd017b6a - ::fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x6223cd017b6a - core[fa0eadad68403074]::fmt::write [INFO] [stderr] 6: 0x6223cd00ae52 - std[31e582c13f4e914f]::io::default_write_fmt:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x6223cd00ae52 - ::write_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x6223ccff2c6f - ::print [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x6223ccff2c6f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x6223cd003371 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x6223cd0035eb - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x6223ccff2d28 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x6223ccfe8269 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x6223ccff358d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x6223cd0182ec - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x6223cd018062 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1867:5 [INFO] [stderr] 17: 0x6223ccfcddd9 - >::unwrap [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1233:23 [INFO] [stderr] 18: 0x6223ccfcddd9 - atexit[51951d5eaac6f407]::hook [INFO] [stderr] at /opt/rustwide/workdir/tests/atexit.rs:7:20 [INFO] [stderr] 19: 0x6223ccfcde7b - atexit[51951d5eaac6f407]::main [INFO] [stderr] at /opt/rustwide/workdir/tests/atexit.rs:12:5 [INFO] [stderr] 20: 0x6223ccfce21b - >::call_once [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 21: 0x6223ccfcdaae - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stderr] 22: 0x6223ccfcdad1 - std[31e582c13f4e914f]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:206:18 [INFO] [stderr] 23: 0x6223cd002ae4 - <&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 24: 0x6223cd002ae4 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 25: 0x6223cd002ae4 - std[31e582c13f4e914f]::panicking::catch_unwind:: + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 26: 0x6223cd002ae4 - std[31e582c13f4e914f]::panic::catch_unwind::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x6223cd002ae4 - std[31e582c13f4e914f]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x6223cd002ae4 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 29: 0x6223cd002ae4 - std[31e582c13f4e914f]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 30: 0x6223cd002ae4 - std[31e582c13f4e914f]::panic::catch_unwind:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x6223cd002ae4 - std[31e582c13f4e914f]::rt::lang_start_internal [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x6223ccfcda97 - std[31e582c13f4e914f]::rt::lang_start::<()> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:205:5 [INFO] [stderr] 33: 0x6223ccfce2de - main [INFO] [stderr] 34: 0x7b4098fcf1ca - [INFO] [stderr] 35: 0x7b4098fcf28b - __libc_start_main [INFO] [stderr] 36: 0x6223ccfcd845 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] [INFO] [stderr] thread 'main' (21) panicked at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:225:5: [INFO] [stderr] panic in a function that cannot unwind [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x6223cd00722a - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x6223cd00722a - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x6223cd00722a - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x6223cd00722a - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x6223cd017b6a - ::fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x6223cd017b6a - core[fa0eadad68403074]::fmt::write [INFO] [stderr] 6: 0x6223cd00ae52 - std[31e582c13f4e914f]::io::default_write_fmt:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x6223cd00ae52 - ::write_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x6223ccff2c6f - ::print [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x6223ccff2c6f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x6223cd003371 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x6223cd0035eb - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x6223ccff2d5a - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:691:13 [INFO] [stderr] 13: 0x6223ccfe8269 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x6223ccff358d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x6223cd01810d - core[fa0eadad68403074]::panicking::panic_nounwind_fmt::runtime [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:122:22 [INFO] [stderr] 16: 0x6223cd01810d - core[fa0eadad68403074]::panicking::panic_nounwind_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/intrinsics/mod.rs:2447:9 [INFO] [stderr] 17: 0x6223cd01808b - core[fa0eadad68403074]::panicking::panic_nounwind [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:225:5 [INFO] [stderr] 18: 0x6223cd018217 - core[fa0eadad68403074]::panicking::panic_cannot_unwind [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:337:5 [INFO] [stderr] 19: 0x6223ccfcde3e - atexit[51951d5eaac6f407]::hook [INFO] [stderr] at /opt/rustwide/workdir/tests/atexit.rs:3:1 [INFO] [stderr] 20: 0x6223ccfcde7b - atexit[51951d5eaac6f407]::main [INFO] [stderr] at /opt/rustwide/workdir/tests/atexit.rs:12:5 [INFO] [stderr] 21: 0x6223ccfce21b - >::call_once [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 22: 0x6223ccfcdaae - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stderr] 23: 0x6223ccfcdad1 - std[31e582c13f4e914f]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:206:18 [INFO] [stderr] 24: 0x6223cd002ae4 - <&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 25: 0x6223cd002ae4 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 26: 0x6223cd002ae4 - std[31e582c13f4e914f]::panicking::catch_unwind:: + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 27: 0x6223cd002ae4 - std[31e582c13f4e914f]::panic::catch_unwind::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x6223cd002ae4 - std[31e582c13f4e914f]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:175:24 [INFO] [stderr] 29: 0x6223cd002ae4 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 30: 0x6223cd002ae4 - std[31e582c13f4e914f]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 31: 0x6223cd002ae4 - std[31e582c13f4e914f]::panic::catch_unwind:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stderr] 32: 0x6223cd002ae4 - std[31e582c13f4e914f]::rt::lang_start_internal [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:171:5 [INFO] [stderr] 33: 0x6223ccfcda97 - std[31e582c13f4e914f]::rt::lang_start::<()> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:205:5 [INFO] [stderr] 34: 0x6223ccfce2de - main [INFO] [stderr] 35: 0x7b4098fcf1ca - [INFO] [stderr] 36: 0x7b4098fcf28b - __libc_start_main [INFO] [stderr] 37: 0x6223ccfcd845 - _start [INFO] [stderr] 38: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--test atexit` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/atexit-222a04e45d3e13f1` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "bc95ef3b210e0bb2b3aa3eede84842f27caa9dfb8a115e6e399e543ca426dd63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc95ef3b210e0bb2b3aa3eede84842f27caa9dfb8a115e6e399e543ca426dd63", kill_on_drop: false }` [INFO] [stdout] bc95ef3b210e0bb2b3aa3eede84842f27caa9dfb8a115e6e399e543ca426dd63