[INFO] fetching crate tycho 0.1.2... [INFO] checking tycho-0.1.2 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] extracting crate tycho 0.1.2 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate tycho 0.1.2 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tycho 0.1.2 [INFO] finished tweaking crates.io crate tycho 0.1.2 [INFO] tweaked toml for crates.io crate tycho 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a5c1f56ff17e06a1071a9359cdf1e66ded48da3ed88cf889d5a148abbc13dbd1 [INFO] running `Command { std: "docker" "start" "-a" "a5c1f56ff17e06a1071a9359cdf1e66ded48da3ed88cf889d5a148abbc13dbd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5c1f56ff17e06a1071a9359cdf1e66ded48da3ed88cf889d5a148abbc13dbd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5c1f56ff17e06a1071a9359cdf1e66ded48da3ed88cf889d5a148abbc13dbd1", kill_on_drop: false }` [INFO] [stdout] a5c1f56ff17e06a1071a9359cdf1e66ded48da3ed88cf889d5a148abbc13dbd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdf03112097fed8aa8193b8b3c2e5be9dc39500e3eb366ed805c46955337e65e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bdf03112097fed8aa8193b8b3c2e5be9dc39500e3eb366ed805c46955337e65e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling tokio v1.10.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking tokio-stream v0.1.7 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Checking async-stream v0.3.2 [INFO] [stderr] Checking tokio-test v0.4.2 [INFO] [stderr] Checking serde v1.0.128 [INFO] [stderr] Checking tycho v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/types/ident.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] 5 | /// Identities for numerical values. [INFO] [stdout] 6 | / pub enum NumberIdent { [INFO] [stdout] 7 | | Bit, [INFO] [stdout] 8 | | Unsigned8, [INFO] [stdout] 9 | | Signed8, [INFO] [stdout] ... | [INFO] [stdout] 19 | | Float64 [INFO] [stdout] 20 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/types/ident.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] 24 | /// Identities for primitive values. [INFO] [stdout] 25 | / pub enum ValueIdent { [INFO] [stdout] 26 | | Null, [INFO] [stdout] 27 | | Boolean, [INFO] [stdout] 28 | | String, [INFO] [stdout] ... | [INFO] [stdout] 32 | | UUID [INFO] [stdout] 33 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/types/ident.rs:36:7 [INFO] [stdout] | [INFO] [stdout] 36 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] 37 | /// Identities for elements. [INFO] [stdout] 38 | / pub enum ElementIdent { [INFO] [stdout] 39 | | Unit, [INFO] [stdout] 40 | | Value, [INFO] [stdout] 41 | | Some, [INFO] [stdout] ... | [INFO] [stdout] 48 | | Compression [INFO] [stdout] 49 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/types/ident.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] 5 | /// Identities for numerical values. [INFO] [stdout] 6 | / pub enum NumberIdent { [INFO] [stdout] 7 | | Bit, [INFO] [stdout] 8 | | Unsigned8, [INFO] [stdout] 9 | | Signed8, [INFO] [stdout] ... | [INFO] [stdout] 19 | | Float64 [INFO] [stdout] 20 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/types/ident.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] 24 | /// Identities for primitive values. [INFO] [stdout] 25 | / pub enum ValueIdent { [INFO] [stdout] 26 | | Null, [INFO] [stdout] 27 | | Boolean, [INFO] [stdout] 28 | | String, [INFO] [stdout] ... | [INFO] [stdout] 32 | | UUID [INFO] [stdout] 33 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/types/ident.rs:36:7 [INFO] [stdout] | [INFO] [stdout] 36 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] 37 | /// Identities for elements. [INFO] [stdout] 38 | / pub enum ElementIdent { [INFO] [stdout] 39 | | Unit, [INFO] [stdout] 40 | | Value, [INFO] [stdout] 41 | | Some, [INFO] [stdout] ... | [INFO] [stdout] 48 | | Compression [INFO] [stdout] 49 | | } [INFO] [stdout] | |_- not a `use` item [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#docno_inlinedocinline for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.65s [INFO] running `Command { std: "docker" "inspect" "bdf03112097fed8aa8193b8b3c2e5be9dc39500e3eb366ed805c46955337e65e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdf03112097fed8aa8193b8b3c2e5be9dc39500e3eb366ed805c46955337e65e", kill_on_drop: false }` [INFO] [stdout] bdf03112097fed8aa8193b8b3c2e5be9dc39500e3eb366ed805c46955337e65e