[INFO] cloning repository https://github.com/purefunctor/purescript-analyzer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/purefunctor/purescript-analyzer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurefunctor%2Fpurescript-analyzer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurefunctor%2Fpurescript-analyzer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a9cb01148f54a39c7980c0e4c606091fedfda25c [INFO] checking purefunctor/purescript-analyzer against master#94b72d6bebbddb5d17860914c4544f37365e988c for pr-122789 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurefunctor%2Fpurescript-analyzer" "/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/purefunctor/purescript-analyzer on toolchain 94b72d6bebbddb5d17860914c4544f37365e988c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94b72d6bebbddb5d17860914c4544f37365e988c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/purefunctor/purescript-analyzer [INFO] finished tweaking git repo https://github.com/purefunctor/purescript-analyzer [INFO] tweaked toml for git repo https://github.com/purefunctor/purescript-analyzer written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/purefunctor/purescript-analyzer 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" "+94b72d6bebbddb5d17860914c4544f37365e988c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+94b72d6bebbddb5d17860914c4544f37365e988c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3fbe7fe319f50d3f3e03b003657585b334f380998bc36db5a87a7e86a468e899 [INFO] running `Command { std: "docker" "start" "-a" "3fbe7fe319f50d3f3e03b003657585b334f380998bc36db5a87a7e86a468e899", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fbe7fe319f50d3f3e03b003657585b334f380998bc36db5a87a7e86a468e899", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fbe7fe319f50d3f3e03b003657585b334f380998bc36db5a87a7e86a468e899", kill_on_drop: false }` [INFO] [stdout] 3fbe7fe319f50d3f3e03b003657585b334f380998bc36db5a87a7e86a468e899 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+94b72d6bebbddb5d17860914c4544f37365e988c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d964d3f9bfbf0882aeca0a20757247077b5fcffc0d3b4e13555100e540e0b8fb [INFO] running `Command { std: "docker" "start" "-a" "d964d3f9bfbf0882aeca0a20757247077b5fcffc0d3b4e13555100e540e0b8fb", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking text-size v1.1.1 [INFO] [stderr] Checking countme v3.0.1 [INFO] [stderr] Checking smol_str v0.2.0 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking position v0.1.0 (/opt/rustwide/workdir/crates/position) [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking rowan v0.15.15 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking bstr v1.6.0 [INFO] [stderr] Checking similar v2.2.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking syntax v0.1.0 (/opt/rustwide/workdir/crates/syntax) [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking drop_bomb v0.1.5 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking indexmap v2.0.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking regex-automata v0.3.4 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking lexing v0.1.0 (/opt/rustwide/workdir/crates/lexing) [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking files v0.1.0 (/opt/rustwide/workdir/crates/files) [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking pretty v0.12.3 [INFO] [stderr] Checking interner v0.1.0 (/opt/rustwide/workdir/crates/interner) [INFO] [stderr] Checking la-arena v0.3.1 [INFO] [stderr] Checking regex v1.9.1 [INFO] [stderr] Checking globset v0.4.12 [INFO] [stderr] Checking insta v1.34.0 [INFO] [stderr] Checking parsing v0.1.0 (/opt/rustwide/workdir/crates/parsing) [INFO] [stderr] Compiling salsa-macros v0.17.0-pre.2 [INFO] [stderr] Compiling gumdrop_derive v0.8.1 [INFO] [stderr] Checking salsa v0.17.0-pre.2 [INFO] [stderr] Checking gumdrop v0.8.1 [INFO] [stderr] Checking formatter-module v0.1.0 (/opt/rustwide/workdir/crates/formatter) [INFO] [stderr] Checking analyzer v0.1.0 (/opt/rustwide/workdir/crates/analyzer) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.32s [INFO] running `Command { std: "docker" "inspect" "d964d3f9bfbf0882aeca0a20757247077b5fcffc0d3b4e13555100e540e0b8fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d964d3f9bfbf0882aeca0a20757247077b5fcffc0d3b4e13555100e540e0b8fb", kill_on_drop: false }` [INFO] [stdout] d964d3f9bfbf0882aeca0a20757247077b5fcffc0d3b4e13555100e540e0b8fb [INFO] checking purefunctor/purescript-analyzer against try#cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc for pr-122789 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurefunctor%2Fpurescript-analyzer" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/purefunctor/purescript-analyzer on toolchain cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/purefunctor/purescript-analyzer [INFO] finished tweaking git repo https://github.com/purefunctor/purescript-analyzer [INFO] tweaked toml for git repo https://github.com/purefunctor/purescript-analyzer written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/purefunctor/purescript-analyzer 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" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbcc181cb9392d8da1e5ee91ec5cb8a8812c730693d3a15b7dabc3db82accb20 [INFO] running `Command { std: "docker" "start" "-a" "cbcc181cb9392d8da1e5ee91ec5cb8a8812c730693d3a15b7dabc3db82accb20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbcc181cb9392d8da1e5ee91ec5cb8a8812c730693d3a15b7dabc3db82accb20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbcc181cb9392d8da1e5ee91ec5cb8a8812c730693d3a15b7dabc3db82accb20", kill_on_drop: false }` [INFO] [stdout] cbcc181cb9392d8da1e5ee91ec5cb8a8812c730693d3a15b7dabc3db82accb20 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 849750a7aaff2ae40926892a4b7d770426f28b2456d1f00a848ace852f5ff6f2 [INFO] running `Command { std: "docker" "start" "-a" "849750a7aaff2ae40926892a4b7d770426f28b2456d1f00a848ace852f5ff6f2", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Checking countme v3.0.1 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking text-size v1.1.1 [INFO] [stderr] Checking smol_str v0.2.0 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking position v0.1.0 (/opt/rustwide/workdir/crates/position) [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking similar v2.2.1 [INFO] [stderr] Checking rowan v0.15.15 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking bstr v1.6.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking syntax v0.1.0 (/opt/rustwide/workdir/crates/syntax) [INFO] [stderr] Checking drop_bomb v0.1.5 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking indexmap v2.0.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking regex-automata v0.3.4 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking lexing v0.1.0 (/opt/rustwide/workdir/crates/lexing) [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking files v0.1.0 (/opt/rustwide/workdir/crates/files) [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking interner v0.1.0 (/opt/rustwide/workdir/crates/interner) [INFO] [stderr] Checking la-arena v0.3.1 [INFO] [stderr] Checking pretty v0.12.3 [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] | | -------- temporary value created here [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] | | ------------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] 1683 | | Doc::Fail => &Doc::Fail, [INFO] [stdout] | | --------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1686 | | &Doc::FlatAlt(RefDoc(&Doc::Hardline), RefDoc(&Doc::BorrowedText(" "))) [INFO] [stdout] | | --------------------------------------------------------------------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1686 | | &Doc::FlatAlt(RefDoc(&Doc::Hardline), RefDoc(&Doc::BorrowedText(" "))) [INFO] [stdout] | | ---------------------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1686 | | &Doc::FlatAlt(RefDoc(&Doc::Hardline), RefDoc(&Doc::BorrowedText(" "))) [INFO] [stdout] | | ------------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1690 | | &Doc::FlatAlt(RefDoc(&Doc::Hardline), RefDoc(&Doc::Nil)) [INFO] [stdout] | | ------------------------------------------------------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1690 | | &Doc::FlatAlt(RefDoc(&Doc::Hardline), RefDoc(&Doc::Nil)) [INFO] [stdout] | | -------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1690 | | &Doc::FlatAlt(RefDoc(&Doc::Hardline), RefDoc(&Doc::Nil)) [INFO] [stdout] | | ------------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1696 | | ))) => &Doc::Group(RefDoc(&Doc::FlatAlt( [INFO] [stdout] | | _____________________- [INFO] [stdout] 1697 | || RefDoc(&Doc::Hardline), [INFO] [stdout] 1698 | || RefDoc(&Doc::BorrowedText(" ")), [INFO] [stdout] 1699 | || ))), [INFO] [stdout] | ||_______________- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |___________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1696 | | ))) => &Doc::Group(RefDoc(&Doc::FlatAlt( [INFO] [stdout] | | ________________________________________- [INFO] [stdout] 1697 | || RefDoc(&Doc::Hardline), [INFO] [stdout] 1698 | || RefDoc(&Doc::BorrowedText(" ")), [INFO] [stdout] 1699 | || ))), [INFO] [stdout] | ||_____________- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |___________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1698 | | RefDoc(&Doc::BorrowedText(" ")), [INFO] [stdout] | | ---------------------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1697 | | RefDoc(&Doc::Hardline), [INFO] [stdout] | | ------------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1702 | | &Doc::Group(RefDoc(&Doc::FlatAlt( [INFO] [stdout] | | __________________- [INFO] [stdout] 1703 | || RefDoc(&Doc::Hardline), [INFO] [stdout] 1704 | || RefDoc(&Doc::Nil), [INFO] [stdout] 1705 | || ))) [INFO] [stdout] | ||___________________- temporary value created here [INFO] [stdout] 1706 | | } [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |___________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1702 | | &Doc::Group(RefDoc(&Doc::FlatAlt( [INFO] [stdout] | | _____________________________________- [INFO] [stdout] 1703 | || RefDoc(&Doc::Hardline), [INFO] [stdout] 1704 | || RefDoc(&Doc::Nil), [INFO] [stdout] 1705 | || ))) [INFO] [stdout] | ||_________________- temporary value created here [INFO] [stdout] 1706 | | } [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |___________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1704 | | RefDoc(&Doc::Nil), [INFO] [stdout] | | -------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pretty-0.12.3/src/lib.rs:1679:9 [INFO] [stdout] | [INFO] [stdout] 1679 | / RefDoc(match doc { [INFO] [stdout] 1680 | | // Return 'static references for common variants to avoid some allocations [INFO] [stdout] 1681 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 1682 | | Doc::Hardline => &Doc::Hardline, [INFO] [stdout] ... | [INFO] [stdout] 1703 | | RefDoc(&Doc::Hardline), [INFO] [stdout] | | ------------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 1707 | | _ => self.docs.alloc(doc), [INFO] [stdout] 1708 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 17 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0515`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pretty` (lib) due to 18 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "849750a7aaff2ae40926892a4b7d770426f28b2456d1f00a848ace852f5ff6f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "849750a7aaff2ae40926892a4b7d770426f28b2456d1f00a848ace852f5ff6f2", kill_on_drop: false }` [INFO] [stdout] 849750a7aaff2ae40926892a4b7d770426f28b2456d1f00a848ace852f5ff6f2