[INFO] fetching crate xml-rpc 0.0.12... [INFO] checking xml-rpc-0.0.12 against master#8a497b7181cad4ae66dbd6cc31042b69b6bd0df7 for pr-102474 [INFO] extracting crate xml-rpc 0.0.12 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate xml-rpc 0.0.12 on toolchain 8a497b7181cad4ae66dbd6cc31042b69b6bd0df7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate xml-rpc 0.0.12 [INFO] finished tweaking crates.io crate xml-rpc 0.0.12 [INFO] tweaked toml for crates.io crate xml-rpc 0.0.12 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rouille v3.5.0 [INFO] [stderr] Downloaded deflate v0.9.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa27ab9c235ec012378f12dbfda1e8cf41c706766ad24be3efc825e7217e04c9 [INFO] running `Command { std: "docker" "start" "-a" "fa27ab9c235ec012378f12dbfda1e8cf41c706766ad24be3efc825e7217e04c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa27ab9c235ec012378f12dbfda1e8cf41c706766ad24be3efc825e7217e04c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa27ab9c235ec012378f12dbfda1e8cf41c706766ad24be3efc825e7217e04c9", kill_on_drop: false }` [INFO] [stdout] fa27ab9c235ec012378f12dbfda1e8cf41c706766ad24be3efc825e7217e04c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08589fb0a877c883ad6df65a4bf19dc821279712b43ece168c57575c56c1cfd7 [INFO] running `Command { std: "docker" "start" "-a" "08589fb0a877c883ad6df65a4bf19dc821279712b43ece168c57575c56c1cfd7", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling syn v1.0.101 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Checking iana-time-zone v0.1.50 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking gzip-header v0.3.0 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking ucd-util v0.1.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Checking xml-rs v0.3.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] 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[stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking serde_bytes v0.10.5 [INFO] [stderr] Checking serde-xml-rs v0.2.1 [INFO] [stderr] Checking multipart v0.18.0 [INFO] [stderr] Checking tiny_http v0.8.2 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking rouille v3.5.0 [INFO] [stderr] Checking xml-rpc v0.0.12 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/xmlfmt/de.rs:389:19 [INFO] [stdout] | [INFO] [stdout] 389 | let ret = try!(visitor.visit_seq(&mut self)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/xmlfmt/de.rs:389:19 [INFO] [stdout] | [INFO] [stdout] 389 | let ret = try!(visitor.visit_seq(&mut self)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/xmlfmt/tests/de.rs:166:6 [INFO] [stdout] | [INFO] [stdout] 166 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/xmlfmt/tests/de.rs:293:6 [INFO] [stdout] | [INFO] [stdout] 293 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/xmlfmt/tests/ser.rs:221:6 [INFO] [stdout] | [INFO] [stdout] 221 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/xmlfmt/tests/ser.rs:374:6 [INFO] [stdout] | [INFO] [stdout] 374 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/xmlfmt/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | Fmt(fmt::Error); [INFO] [stdout] 8 | | } [INFO] [stdout] ... | [INFO] [stdout] 23 | | } [INFO] [stdout] 24 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | type Handler = Box) -> Response + Send + Sync>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | type Handler = Box) -> Response + Send + Sync>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/xmlfmt/error.rs:31:50 [INFO] [stdout] | [INFO] [stdout] 31 | fn invalid_type(unexp: de::Unexpected, exp: &de::Expected) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 | fn invalid_type(unexp: de::Unexpected, exp: &dyn de::Expected) -> Self { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/xmlfmt/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | Fmt(fmt::Error); [INFO] [stdout] 8 | | } [INFO] [stdout] ... | [INFO] [stdout] 23 | | } [INFO] [stdout] 24 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | type Handler = Box) -> Response + Send + Sync>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | type Handler = Box) -> Response + Send + Sync>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/xmlfmt/error.rs:31:50 [INFO] [stdout] | [INFO] [stdout] 31 | fn invalid_type(unexp: de::Unexpected, exp: &de::Expected) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 31 | fn invalid_type(unexp: de::Unexpected, exp: &dyn de::Expected) -> Self { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server.rs:104:52 [INFO] [stdout] | [INFO] [stdout] 104 | .map_err(|err| ErrorKind::BindFail(err.description().into()).into()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/server.rs:104:52 [INFO] [stdout] | [INFO] [stdout] 104 | .map_err(|err| ErrorKind::BindFail(err.description().into()).into()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/xmlfmt/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | Fmt(fmt::Error); [INFO] [stdout] 8 | | } [INFO] [stdout] ... | [INFO] [stdout] 23 | | } [INFO] [stdout] 24 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/xmlfmt/error.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | Fmt(fmt::Error); [INFO] [stdout] 8 | | } [INFO] [stdout] ... | [INFO] [stdout] 23 | | } [INFO] [stdout] 24 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.67s [INFO] running `Command { std: "docker" "inspect" "08589fb0a877c883ad6df65a4bf19dc821279712b43ece168c57575c56c1cfd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08589fb0a877c883ad6df65a4bf19dc821279712b43ece168c57575c56c1cfd7", kill_on_drop: false }` [INFO] [stdout] 08589fb0a877c883ad6df65a4bf19dc821279712b43ece168c57575c56c1cfd7