[INFO] cloning repository https://github.com/hayatoito/serval [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hayatoito/serval" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhayatoito%2Fserval", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhayatoito%2Fserval'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff620977df2e01929adf6441d4f50b1ef5a98014 [INFO] checking hayatoito/serval against master#4ecd70ddd1039a3954056c1071e40278048476fa for pr-137633 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhayatoito%2Fserval" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hayatoito/serval on toolchain 4ecd70ddd1039a3954056c1071e40278048476fa [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hayatoito/serval [INFO] finished tweaking git repo https://github.com/hayatoito/serval [INFO] tweaked toml for git repo https://github.com/hayatoito/serval written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hayatoito/serval 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" "+4ecd70ddd1039a3954056c1071e40278048476fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded loggerv v0.7.1 [INFO] [stderr] Downloaded mime_guess v1.8.6 [INFO] [stderr] Downloaded ascii v0.9.1 [INFO] [stderr] Downloaded proc-macro2 v0.4.8 [INFO] [stderr] Downloaded combine v3.6.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 71530165efbc2d2393822dd5d00437423a34af79bbe46df66f80db4f088faf0e [INFO] running `Command { std: "docker" "start" "-a" "71530165efbc2d2393822dd5d00437423a34af79bbe46df66f80db4f088faf0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71530165efbc2d2393822dd5d00437423a34af79bbe46df66f80db4f088faf0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71530165efbc2d2393822dd5d00437423a34af79bbe46df66f80db4f088faf0e", kill_on_drop: false }` [INFO] [stdout] 71530165efbc2d2393822dd5d00437423a34af79bbe46df66f80db4f088faf0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db1e26c9996b4d525c583e9c1d38507787b9cee11d5d0e69ece31010a471c31b [INFO] running `Command { std: "docker" "start" "-a" "db1e26c9996b4d525c583e9c1d38507787b9cee11d5d0e69ece31010a471c31b", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking cfg-if v0.1.4 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Compiling proc-macro2 v0.4.8 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Compiling phf_shared v0.7.22 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking phf v0.7.22 [INFO] [stderr] Checking inflate v0.4.3 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking rustc-demangle v0.1.8 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking gif v0.10.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking ascii v0.9.1 [INFO] [stderr] Checking ordered-float v1.0.1 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Checking loggerv v0.7.1 [INFO] [stderr] Checking maplit v1.0.1 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling phf_codegen v0.7.22 [INFO] [stderr] Checking combine v3.6.6 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking url v1.7.1 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking hyper v0.10.13 [INFO] [stderr] Checking image v0.19.0 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking iron v0.6.0 [INFO] [stderr] Checking structopt v0.2.14 [INFO] [stderr] Checking logger v0.4.0 [INFO] [stderr] Checking serval v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/prelude.rs:34:61 [INFO] [stdout] | [INFO] [stdout] 34 | assert_eq!($parser.parse($input), Ok(($output, ""))); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/css/parser.rs:351:9 [INFO] [stdout] | [INFO] [stdout] 351 | / assert_parse!( [INFO] [stdout] 352 | | parser::simple_selector(), [INFO] [stdout] 353 | | "*#foo", [INFO] [stdout] 354 | | SimpleSelector { [INFO] [stdout] ... | [INFO] [stdout] 358 | | ) [INFO] [stdout] | |_________- in this macro invocation [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 #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `assert_parse` [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `assert_parse` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/prelude.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Fail, Debug)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | `EngineError` is not local [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_EngineError` [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/prelude.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Fail, Debug)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | `EngineError` is not local [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_EngineError` [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/prelude.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Fail, Debug)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | `EngineError` is not local [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_EngineError` [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/prelude.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[derive(Fail, Debug)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | `EngineError` is not local [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_EngineError` [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.10s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: serval v0.1.0 (/opt/rustwide/workdir), syn v0.14.4, traitobject v0.1.0, typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "db1e26c9996b4d525c583e9c1d38507787b9cee11d5d0e69ece31010a471c31b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db1e26c9996b4d525c583e9c1d38507787b9cee11d5d0e69ece31010a471c31b", kill_on_drop: false }` [INFO] [stdout] db1e26c9996b4d525c583e9c1d38507787b9cee11d5d0e69ece31010a471c31b