[INFO] fetching crate hocon-linked 0.5.3-dev... [INFO] testing hocon-linked-0.5.3-dev against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate hocon-linked 0.5.3-dev into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate hocon-linked 0.5.3-dev [INFO] finished tweaking crates.io crate hocon-linked 0.5.3-dev [INFO] tweaked toml for crates.io crate hocon-linked 0.5.3-dev written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hocon-linked 0.5.3-dev on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate hocon-linked 0.5.3-dev 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b72569220d77c39204e392576fc15d02fd86e8193cc9245fb95776dcfc8fe336 [INFO] running `Command { std: "docker" "start" "-a" "b72569220d77c39204e392576fc15d02fd86e8193cc9245fb95776dcfc8fe336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b72569220d77c39204e392576fc15d02fd86e8193cc9245fb95776dcfc8fe336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b72569220d77c39204e392576fc15d02fd86e8193cc9245fb95776dcfc8fe336", kill_on_drop: false }` [INFO] [stdout] b72569220d77c39204e392576fc15d02fd86e8193cc9245fb95776dcfc8fe336 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00fe3ab550a5559e5ea2c8cea71d8ec7685d4297c7c0ed1877a725b1dca3d8ba [INFO] running `Command { std: "docker" "start" "-a" "00fe3ab550a5559e5ea2c8cea71d8ec7685d4297c7c0ed1877a725b1dca3d8ba", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling tokio v1.13.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling tinyvec v1.5.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling encoding_rs v0.8.29 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling rustls-native-certs v0.5.0 [INFO] [stderr] Compiling java-properties v1.4.0 [INFO] [stderr] Compiling h2 v0.3.7 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling serde_path_to_error v0.1.5 [INFO] [stderr] Compiling hyper v0.14.14 [INFO] [stderr] Compiling hyper-rustls v0.22.1 [INFO] [stderr] Compiling reqwest v0.11.6 [INFO] [stderr] Compiling hocon-linked v0.5.3-dev (/opt/rustwide/workdir) [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/internals/intermediate.rs:177:42 [INFO] [stdout] | [INFO] [stdout] 177 | ... .map(value::HoconValue::string_value) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | unused_qualifications, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 177 - .map(value::HoconValue::string_value) [INFO] [stdout] 177 + .map(HoconValue::string_value) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/internals/intermediate.rs:194:30 [INFO] [stdout] | [INFO] [stdout] 194 | .map(value::HoconValue::string_value) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 194 - .map(value::HoconValue::string_value) [INFO] [stdout] 194 + .map(HoconValue::string_value) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary parentheses around closure body [INFO] [stdout] --> src/internals/internal.rs:244:31 [INFO] [stdout] | [INFO] [stdout] 244 | .map(|(k, v)| (transform(k, v))) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | warnings, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_parens)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 244 - .map(|(k, v)| (transform(k, v))) [INFO] [stdout] 244 + .map(|(k, v)| transform(k, v)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/internals/value.rs:265:51 [INFO] [stdout] | [INFO] [stdout] 265 | ... Node::Leaf(_) => vec![std::rc::Rc::new(Child { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 265 - Node::Leaf(_) => vec![std::rc::Rc::new(Child { [INFO] [stdout] 265 + Node::Leaf(_) => vec![Rc::new(Child { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/internals/value.rs:279:39 [INFO] [stdout] | [INFO] [stdout] 279 | ... _ => Some(std::rc::Rc::new(Child { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 279 - _ => Some(std::rc::Rc::new(Child { [INFO] [stdout] 279 + _ => Some(Rc::new(Child { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/parser.rs:65:6 [INFO] [stdout] | [INFO] [stdout] 65 | impl std::str::FromStr for F64WithoutLeadingDot { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 65 - impl std::str::FromStr for F64WithoutLeadingDot { [INFO] [stdout] 65 + impl str::FromStr for F64WithoutLeadingDot { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/parser.rs:372:56 [INFO] [stdout] | [INFO] [stdout] 372 | |tuple_vec| Ok(tuple_vec?.into_iter().flat_map(std::iter::IntoIterator::into_iter).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 372 - |tuple_vec| Ok(tuple_vec?.into_iter().flat_map(std::iter::IntoIterator::into_iter).collect()) [INFO] [stdout] 372 + |tuple_vec| Ok(tuple_vec?.into_iter().flat_map(IntoIterator::into_iter).collect()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/parser.rs:380:56 [INFO] [stdout] | [INFO] [stdout] 380 | |tuple_vec| Ok(tuple_vec?.into_iter().flat_map(std::iter::IntoIterator::into_iter).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 380 - |tuple_vec| Ok(tuple_vec?.into_iter().flat_map(std::iter::IntoIterator::into_iter).collect()) [INFO] [stdout] 380 + |tuple_vec| Ok(tuple_vec?.into_iter().flat_map(IntoIterator::into_iter).collect()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/loader_config.rs:125:34 [INFO] [stdout] | [INFO] [stdout] 125 | .map_err(|_| crate::Error::Parse)?, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 125 - .map_err(|_| crate::Error::Parse)?, [INFO] [stdout] 125 + .map_err(|_| Error::Parse)?, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/loader_config.rs:131:34 [INFO] [stdout] | [INFO] [stdout] 131 | .map_err(|_| crate::Error::Parse) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 131 - .map_err(|_| crate::Error::Parse) [INFO] [stdout] 131 + .map_err(|_| Error::Parse) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/loader_config.rs:136:33 [INFO] [stdout] | [INFO] [stdout] 136 | ... Err(crate::Error::Deserialization { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 136 - Err(crate::Error::Deserialization { [INFO] [stdout] 136 + Err(Error::Deserialization { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/loader_config.rs:151:30 [INFO] [stdout] | [INFO] [stdout] 151 | .map_err(|_| crate::Error::Parse) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 151 - .map_err(|_| crate::Error::Parse) [INFO] [stdout] 151 + .map_err(|_| Error::Parse) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/loader_config.rs:156:29 [INFO] [stdout] | [INFO] [stdout] 156 | Err(crate::Error::Deserialization { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 156 - Err(crate::Error::Deserialization { [INFO] [stdout] 156 + Err(Error::Deserialization { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/loader_config.rs:233:25 [INFO] [stdout] | [INFO] [stdout] 233 | crate::Error::Include { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 233 - crate::Error::Include { [INFO] [stdout] 233 + Error::Include { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/loader_config.rs:238:25 [INFO] [stdout] | [INFO] [stdout] 238 | Err(crate::Error::Include { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 238 - Err(crate::Error::Include { [INFO] [stdout] 238 + Err(Error::Include { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/loader_config.rs:245:34 [INFO] [stdout] | [INFO] [stdout] 245 | .map_err(|_| crate::Error::Include { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 245 - .map_err(|_| crate::Error::Include { [INFO] [stdout] 245 + .map_err(|_| Error::Include { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/loader_config.rs:254:21 [INFO] [stdout] | [INFO] [stdout] 254 | Err(crate::Error::Include { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 254 - Err(crate::Error::Include { [INFO] [stdout] 254 + Err(Error::Include { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary qualification [INFO] [stdout] --> src/loader_config.rs:259:17 [INFO] [stdout] | [INFO] [stdout] 259 | Err(crate::Error::Include { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 259 - Err(crate::Error::Include { [INFO] [stdout] 259 + Err(Error::Include { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hocon-linked` (lib) due to 18 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "00fe3ab550a5559e5ea2c8cea71d8ec7685d4297c7c0ed1877a725b1dca3d8ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00fe3ab550a5559e5ea2c8cea71d8ec7685d4297c7c0ed1877a725b1dca3d8ba", kill_on_drop: false }` [INFO] [stdout] 00fe3ab550a5559e5ea2c8cea71d8ec7685d4297c7c0ed1877a725b1dca3d8ba