[INFO] fetching crate libscoop 0.1.0-beta.4... [INFO] checking libscoop-0.1.0-beta.4 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2 [INFO] extracting crate libscoop 0.1.0-beta.4 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate libscoop 0.1.0-beta.4 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libscoop 0.1.0-beta.4 [INFO] finished tweaking crates.io crate libscoop 0.1.0-beta.4 [INFO] tweaked toml for crates.io crate libscoop 0.1.0-beta.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 138 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding flume v0.10.14 (latest: v0.11.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding git2 v0.17.2 (latest: v0.18.3) [INFO] [stderr] Adding libgit2-sys v0.15.2+1.6.4 (latest: v0.16.2+1.7.2) [INFO] [stderr] Adding remove_dir_all v0.7.0 (latest: v0.8.2) [INFO] [stderr] Adding sysinfo v0.29.11 (latest: v0.30.12) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.56.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding winreg v0.50.0 (latest: v0.52.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded junction v1.1.0 [INFO] [stderr] Downloaded remove_dir_all v0.7.0 [INFO] [stderr] Downloaded scoop-hash v0.1.0-beta.3 [INFO] [stderr] Downloaded curl v0.4.46 [INFO] [stderr] Downloaded git2 v0.17.2 [INFO] [stderr] Downloaded sysinfo v0.29.11 [INFO] [stderr] Downloaded libssh2-sys v0.3.0 [INFO] [stderr] Downloaded libgit2-sys v0.15.2+1.6.4 [INFO] [stderr] Downloaded curl-sys v0.4.72+curl-8.6.0 [INFO] [stderr] Downloaded openssl-src v300.3.0+3.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d7d753641c109629808238250d1181f97f4b784c2750cfd3fb96327cc9b57b8c [INFO] running `Command { std: "docker" "start" "-a" "d7d753641c109629808238250d1181f97f4b784c2750cfd3fb96327cc9b57b8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7d753641c109629808238250d1181f97f4b784c2750cfd3fb96327cc9b57b8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7d753641c109629808238250d1181f97f4b784c2750cfd3fb96327cc9b57b8c", kill_on_drop: false }` [INFO] [stdout] d7d753641c109629808238250d1181f97f4b784c2750cfd3fb96327cc9b57b8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a032fa8bb0484c2e9efec2dd6dd16d57b0c47a9dd647657ed58d7b6cd79b9b2c [INFO] running `Command { std: "docker" "start" "-a" "a032fa8bb0484c2e9efec2dd6dd16d57b0c47a9dd647657ed58d7b6cd79b9b2c", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Compiling curl v0.4.46 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking remove_dir_all v0.7.0 [INFO] [stderr] Checking scoop-hash v0.1.0-beta.3 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling openssl-src v300.3.0+3.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling libz-sys v1.1.18 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Compiling curl-sys v0.4.72+curl-8.6.0 [INFO] [stderr] Compiling libgit2-sys v0.15.2+1.6.4 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking sysinfo v0.29.11 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking thiserror v1.0.61 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking git2 v0.17.2 [INFO] [stderr] Checking libscoop v0.1.0-beta.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 20s [INFO] running `Command { std: "docker" "inspect" "a032fa8bb0484c2e9efec2dd6dd16d57b0c47a9dd647657ed58d7b6cd79b9b2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a032fa8bb0484c2e9efec2dd6dd16d57b0c47a9dd647657ed58d7b6cd79b9b2c", kill_on_drop: false }` [INFO] [stdout] a032fa8bb0484c2e9efec2dd6dd16d57b0c47a9dd647657ed58d7b6cd79b9b2c [INFO] checking libscoop-0.1.0-beta.4 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2 [INFO] extracting crate libscoop 0.1.0-beta.4 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate libscoop 0.1.0-beta.4 on toolchain 519d6e23a6cb73c4d0f295f71ad37db8e95c54ab [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libscoop 0.1.0-beta.4 [INFO] finished tweaking crates.io crate libscoop 0.1.0-beta.4 [INFO] tweaked toml for crates.io crate libscoop 0.1.0-beta.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 138 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding flume v0.10.14 (latest: v0.11.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding git2 v0.17.2 (latest: v0.18.3) [INFO] [stderr] Adding libgit2-sys v0.15.2+1.6.4 (latest: v0.16.2+1.7.2) [INFO] [stderr] Adding remove_dir_all v0.7.0 (latest: v0.8.2) [INFO] [stderr] Adding sysinfo v0.29.11 (latest: v0.30.12) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.56.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5) [INFO] [stderr] Adding winreg v0.50.0 (latest: v0.52.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4198caa76cf3f8492ee7af658f7b0b2b2cf2efe6304cfc22ee3786e43ec2aa2b [INFO] running `Command { std: "docker" "start" "-a" "4198caa76cf3f8492ee7af658f7b0b2b2cf2efe6304cfc22ee3786e43ec2aa2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4198caa76cf3f8492ee7af658f7b0b2b2cf2efe6304cfc22ee3786e43ec2aa2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4198caa76cf3f8492ee7af658f7b0b2b2cf2efe6304cfc22ee3786e43ec2aa2b", kill_on_drop: false }` [INFO] [stdout] 4198caa76cf3f8492ee7af658f7b0b2b2cf2efe6304cfc22ee3786e43ec2aa2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3702c0682bd5ba933758386ef8347a6324c6d6bc5964a60f1d934c536d22be8 [INFO] running `Command { std: "docker" "start" "-a" "e3702c0682bd5ba933758386ef8347a6324c6d6bc5964a60f1d934c536d22be8", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling curl v0.4.46 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking remove_dir_all v0.7.0 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking scoop-hash v0.1.0-beta.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling openssl-src v300.3.0+3.3.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling libz-sys v1.1.18 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Compiling curl-sys v0.4.72+curl-8.6.0 [INFO] [stderr] Compiling libgit2-sys v0.15.2+1.6.4 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Checking sysinfo v0.29.11 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.61 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking git2 v0.17.2 [INFO] [stderr] Checking libscoop v0.1.0-beta.4 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 35s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking libscoop v0.1.0-beta.4 (/tmp/fixit) [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> src/bucket.rs:179:38 [INFO] [stdout] | [INFO] [stdout] 179 | .filter_map(|de| par_read_dir(&de.path()).ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^---------^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | temporary value created here [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] --> src/bucket.rs:179:38 [INFO] [stdout] | [INFO] [stdout] 179 | .filter_map(|de| par_read_dir(&de.path()).ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^---------^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | temporary value created here [INFO] [stdout] | returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `path` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/bucket.rs:185:13 [INFO] [stdout] | [INFO] [stdout] 165 | let iter = if let Ok(entries) = par_read_dir(&path) { [INFO] [stdout] | ------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | a temporary with access to the immutable borrow is created here ... [INFO] [stdout] ... [INFO] [stdout] 185 | path.pop(); [INFO] [stdout] | ^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] 186 | par_read_dir(&path)?.collect::>().into_par_iter() [INFO] [stdout] 187 | }; [INFO] [stdout] | - ... and the immutable borrow might be used here, when that temporary is dropped and runs the destructor for type `std::result::Result, std::io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `path` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/bucket.rs:185:13 [INFO] [stdout] | [INFO] [stdout] 165 | let iter = if let Ok(entries) = par_read_dir(&path) { [INFO] [stdout] | ------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | a temporary with access to the immutable borrow is created here ... [INFO] [stdout] ... [INFO] [stdout] 185 | path.pop(); [INFO] [stdout] | ^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] 186 | par_read_dir(&path)?.collect::>().into_par_iter() [INFO] [stdout] 187 | }; [INFO] [stdout] | - ... and the immutable borrow might be used here, when that temporary is dropped and runs the destructor for type `std::result::Result, std::io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0502, E0515. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `libscoop` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0502, E0515. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `libscoop` (lib test) due to 3 previous errors [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "e3702c0682bd5ba933758386ef8347a6324c6d6bc5964a60f1d934c536d22be8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3702c0682bd5ba933758386ef8347a6324c6d6bc5964a60f1d934c536d22be8", kill_on_drop: false }` [INFO] [stdout] e3702c0682bd5ba933758386ef8347a6324c6d6bc5964a60f1d934c536d22be8