[INFO] fetching crate pelite 0.10.0... [INFO] checking pelite-0.10.0 against try#23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 for pr-115950 [INFO] extracting crate pelite 0.10.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate pelite 0.10.0 on toolchain 23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pelite 0.10.0 [INFO] finished tweaking crates.io crate pelite 0.10.0 [INFO] tweaked toml for crates.io crate pelite 0.10.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate pelite 0.10.0 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" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a0701ca22723bb2377493e28f779a270ac4cbc06c1a0d8f1571b2bd32569250 [INFO] running `Command { std: "docker" "start" "-a" "5a0701ca22723bb2377493e28f779a270ac4cbc06c1a0d8f1571b2bd32569250", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a0701ca22723bb2377493e28f779a270ac4cbc06c1a0d8f1571b2bd32569250", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a0701ca22723bb2377493e28f779a270ac4cbc06c1a0d8f1571b2bd32569250", kill_on_drop: false }` [INFO] [stdout] 5a0701ca22723bb2377493e28f779a270ac4cbc06c1a0d8f1571b2bd32569250 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eaf0fba536090bdb9b1c5e21bafb9ad3934f86f0614917cfb7750d5cddefc802 [INFO] running `Command { std: "docker" "start" "-a" "eaf0fba536090bdb9b1c5e21bafb9ad3934f86f0614917cfb7750d5cddefc802", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling derive_pod v0.1.2 [INFO] [stderr] Compiling pelite-macros v0.1.1 [INFO] [stderr] Checking no-std-compat v0.4.1 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking format_xml v0.2.0 [INFO] [stderr] Checking lde v0.3.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking dataview v1.0.0 [INFO] [stderr] Checking pelite v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking rand v0.5.6 [INFO] [stdout] error[E0515]: cannot return value referencing function parameter `icons` [INFO] [stdout] --> src/resources/find.rs:116:43 [INFO] [stdout] | [INFO] [stdout] 116 | icons.into_iter().flat_map(move |icons| icons.entries().map(move |de| { [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | _________________________________________________`icons` is borrowed here [INFO] [stdout] | | [INFO] [stdout] 117 | | let name = de.name()?; [INFO] [stdout] 118 | | // A lot of assumptions being made here... [INFO] [stdout] 119 | | let bytes = de.entry()?.dir().ok_or(FindError::UnDataEntry)?.first_data()?.bytes()?; [INFO] [stdout] 120 | | let group_icon = super::group::GroupIcon::new(resources, bytes)?; [INFO] [stdout] 121 | | Ok((name, group_icon)) [INFO] [stdout] 122 | | })) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] | [INFO] [stdout] = help: use `.collect()` to allocate the iterator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing function parameter `cursors` [INFO] [stdout] --> src/resources/find.rs:130:47 [INFO] [stdout] | [INFO] [stdout] 130 | cursors.into_iter().flat_map(move |cursors| cursors.entries().map(move |de| { [INFO] [stdout] | ^------ [INFO] [stdout] | | [INFO] [stdout] | _____________________________________________________`cursors` is borrowed here [INFO] [stdout] | | [INFO] [stdout] 131 | | let name = de.name()?; [INFO] [stdout] 132 | | // A lot of assumptions being made here... [INFO] [stdout] 133 | | let bytes = de.entry()?.dir().ok_or(FindError::UnDataEntry)?.first_data()?.bytes()?; [INFO] [stdout] 134 | | let group_cursor = super::group::GroupCursor::new(resources, bytes)?; [INFO] [stdout] 135 | | Ok((name, group_cursor)) [INFO] [stdout] 136 | | })) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] | [INFO] [stdout] = help: use `.collect()` to allocate the iterator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 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 `pelite` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0515]: cannot return value referencing function parameter `icons` [INFO] [stdout] --> src/resources/find.rs:116:43 [INFO] [stdout] | [INFO] [stdout] 116 | icons.into_iter().flat_map(move |icons| icons.entries().map(move |de| { [INFO] [stdout] | ^---- [INFO] [stdout] | | [INFO] [stdout] | _________________________________________________`icons` is borrowed here [INFO] [stdout] | | [INFO] [stdout] 117 | | let name = de.name()?; [INFO] [stdout] 118 | | // A lot of assumptions being made here... [INFO] [stdout] 119 | | let bytes = de.entry()?.dir().ok_or(FindError::UnDataEntry)?.first_data()?.bytes()?; [INFO] [stdout] 120 | | let group_icon = super::group::GroupIcon::new(resources, bytes)?; [INFO] [stdout] 121 | | Ok((name, group_icon)) [INFO] [stdout] 122 | | })) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] | [INFO] [stdout] = help: use `.collect()` to allocate the iterator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing function parameter `cursors` [INFO] [stdout] --> src/resources/find.rs:130:47 [INFO] [stdout] | [INFO] [stdout] 130 | cursors.into_iter().flat_map(move |cursors| cursors.entries().map(move |de| { [INFO] [stdout] | ^------ [INFO] [stdout] | | [INFO] [stdout] | _____________________________________________________`cursors` is borrowed here [INFO] [stdout] | | [INFO] [stdout] 131 | | let name = de.name()?; [INFO] [stdout] 132 | | // A lot of assumptions being made here... [INFO] [stdout] 133 | | let bytes = de.entry()?.dir().ok_or(FindError::UnDataEntry)?.first_data()?.bytes()?; [INFO] [stdout] 134 | | let group_cursor = super::group::GroupCursor::new(resources, bytes)?; [INFO] [stdout] 135 | | Ok((name, group_cursor)) [INFO] [stdout] 136 | | })) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] | [INFO] [stdout] = help: use `.collect()` to allocate the iterator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 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 `pelite` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "eaf0fba536090bdb9b1c5e21bafb9ad3934f86f0614917cfb7750d5cddefc802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaf0fba536090bdb9b1c5e21bafb9ad3934f86f0614917cfb7750d5cddefc802", kill_on_drop: false }` [INFO] [stdout] eaf0fba536090bdb9b1c5e21bafb9ad3934f86f0614917cfb7750d5cddefc802