[INFO] fetching crate ic-cdk-bindgen 0.1.2...
[INFO] checking ic-cdk-bindgen-0.1.2 against master#94b72d6bebbddb5d17860914c4544f37365e988c for pr-122789
[INFO] extracting crate ic-cdk-bindgen 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate ic-cdk-bindgen 0.1.2 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 crates.io crate ic-cdk-bindgen 0.1.2
[INFO] finished tweaking crates.io crate ic-cdk-bindgen 0.1.2
[INFO] tweaked toml for crates.io crate ic-cdk-bindgen 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94b72d6bebbddb5d17860914c4544f37365e988c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos-derive v0.13.0
[INFO] [stderr]   Downloaded candid_parser v0.1.4
[INFO] [stderr]   Downloaded lalrpop-util v0.20.2
[INFO] [stderr]   Downloaded candid v0.10.6
[INFO] [stderr]   Downloaded candid_derive v0.6.6
[INFO] [stderr]   Downloaded logos-codegen v0.13.0
[INFO] [stderr]   Downloaded logos v0.13.0
[INFO] [stderr]   Downloaded lalrpop v0.20.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] cf164a7ccb38e031b7e9a48260d3f1c97edf24ac9ed3bf5e1e81dcb574d9e2d2
[INFO] running `Command { std: "docker" "start" "-a" "cf164a7ccb38e031b7e9a48260d3f1c97edf24ac9ed3bf5e1e81dcb574d9e2d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf164a7ccb38e031b7e9a48260d3f1c97edf24ac9ed3bf5e1e81dcb574d9e2d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf164a7ccb38e031b7e9a48260d3f1c97edf24ac9ed3bf5e1e81dcb574d9e2d2", kill_on_drop: false }`
[INFO] [stdout] cf164a7ccb38e031b7e9a48260d3f1c97edf24ac9ed3bf5e1e81dcb574d9e2d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6f735591ee41371935a26c16b33f1c1ec90bdb10fd7a78b4382c67bdc2b67127
[INFO] running `Command { std: "docker" "start" "-a" "6f735591ee41371935a26c16b33f1c1ec90bdb10fd7a78b4382c67bdc2b67127", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling ena v0.14.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]     Checking arbitrary v1.3.2
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling candid_derive v0.6.6
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]     Checking pretty v0.12.3
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]    Compiling logos-codegen v0.13.0
[INFO] [stderr]     Checking binread v2.2.0
[INFO] [stderr]     Checking lalrpop-util v0.20.2
[INFO] [stderr]     Checking ic_principal v0.1.1
[INFO] [stderr]     Checking serde_bytes v0.11.14
[INFO] [stderr]    Compiling logos-derive v0.13.0
[INFO] [stderr]     Checking candid v0.10.6
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]     Checking logos v0.13.0
[INFO] [stderr]    Compiling lalrpop v0.20.2
[INFO] [stderr]    Compiling candid_parser v0.1.4
[INFO] [stderr]     Checking ic-cdk-bindgen v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.11s
[INFO] running `Command { std: "docker" "inspect" "6f735591ee41371935a26c16b33f1c1ec90bdb10fd7a78b4382c67bdc2b67127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f735591ee41371935a26c16b33f1c1ec90bdb10fd7a78b4382c67bdc2b67127", kill_on_drop: false }`
[INFO] [stdout] 6f735591ee41371935a26c16b33f1c1ec90bdb10fd7a78b4382c67bdc2b67127
[INFO] checking ic-cdk-bindgen-0.1.2 against try#cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc for pr-122789
[INFO] extracting crate ic-cdk-bindgen 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate ic-cdk-bindgen 0.1.2 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 crates.io crate ic-cdk-bindgen 0.1.2
[INFO] finished tweaking crates.io crate ic-cdk-bindgen 0.1.2
[INFO] tweaked toml for crates.io crate ic-cdk-bindgen 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 85616534552ae833aa27d1322244bd6eaee0cc4de427e23b33211f92759bcbfd
[INFO] running `Command { std: "docker" "start" "-a" "85616534552ae833aa27d1322244bd6eaee0cc4de427e23b33211f92759bcbfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85616534552ae833aa27d1322244bd6eaee0cc4de427e23b33211f92759bcbfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85616534552ae833aa27d1322244bd6eaee0cc4de427e23b33211f92759bcbfd", kill_on_drop: false }`
[INFO] [stdout] 85616534552ae833aa27d1322244bd6eaee0cc4de427e23b33211f92759bcbfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] cc7514d4dabc4a9c1c6df29cbe7722024661f5747c4b06983037304f20c5b918
[INFO] running `Command { std: "docker" "start" "-a" "cc7514d4dabc4a9c1c6df29cbe7722024661f5747c4b06983037304f20c5b918", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling ena v0.14.2
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking arbitrary v1.3.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling candid_derive v0.6.6
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking pretty v0.12.3
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[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] [stderr] error: could not compile `pretty` (lib) due to 18 previous errors
[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] [stderr] warning: build failed, waiting for other jobs to finish...
[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] running `Command { std: "docker" "inspect" "cc7514d4dabc4a9c1c6df29cbe7722024661f5747c4b06983037304f20c5b918", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7514d4dabc4a9c1c6df29cbe7722024661f5747c4b06983037304f20c5b918", kill_on_drop: false }`
[INFO] [stdout] cc7514d4dabc4a9c1c6df29cbe7722024661f5747c4b06983037304f20c5b918