[INFO] cloning repository https://github.com/Malcolm-Hall/aoc-2015 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Malcolm-Hall/aoc-2015" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalcolm-Hall%2Faoc-2015", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalcolm-Hall%2Faoc-2015'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a0719bae903bcefe026d70c1db1a40265d9c7700 [INFO] checking Malcolm-Hall/aoc-2015 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalcolm-Hall%2Faoc-2015" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Malcolm-Hall/aoc-2015 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Malcolm-Hall/aoc-2015 [INFO] finished tweaking git repo https://github.com/Malcolm-Hall/aoc-2015 [INFO] tweaked toml for git repo https://github.com/Malcolm-Hall/aoc-2015 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Malcolm-Hall/aoc-2015 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5a64584a79a87897de5f8f794c2f168e0588cd02266c67102593ab1fa7a300d [INFO] running `Command { std: "docker" "start" "-a" "c5a64584a79a87897de5f8f794c2f168e0588cd02266c67102593ab1fa7a300d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5a64584a79a87897de5f8f794c2f168e0588cd02266c67102593ab1fa7a300d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5a64584a79a87897de5f8f794c2f168e0588cd02266c67102593ab1fa7a300d", kill_on_drop: false }` [INFO] [stdout] c5a64584a79a87897de5f8f794c2f168e0588cd02266c67102593ab1fa7a300d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3404d2189bc2de10223f30cfb4ed1b456003cc1a1b9fb3b48f9d67b47c27eb92 [INFO] running `Command { std: "docker" "start" "-a" "3404d2189bc2de10223f30cfb4ed1b456003cc1a1b9fb3b48f9d67b47c27eb92", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking d01 v0.1.0 (/opt/rustwide/workdir/solutions/d01) [INFO] [stderr] Checking d22 v0.1.0 (/opt/rustwide/workdir/solutions/d22) [INFO] [stderr] Checking d02 v0.1.0 (/opt/rustwide/workdir/solutions/d02) [INFO] [stderr] Checking d10 v0.1.0 (/opt/rustwide/workdir/solutions/d10) [INFO] [stderr] Checking d05 v0.1.0 (/opt/rustwide/workdir/solutions/d05) [INFO] [stderr] Checking d03 v0.1.0 (/opt/rustwide/workdir/solutions/d03) [INFO] [stderr] Checking d06 v0.1.0 (/opt/rustwide/workdir/solutions/d06) [INFO] [stderr] Checking d11 v0.1.0 (/opt/rustwide/workdir/solutions/d11) [INFO] [stderr] Checking d21 v0.1.0 (/opt/rustwide/workdir/solutions/d21) [INFO] [stderr] Checking d14 v0.1.0 (/opt/rustwide/workdir/solutions/d14) [INFO] [stderr] Checking d08 v0.1.0 (/opt/rustwide/workdir/solutions/d08) [INFO] [stderr] Checking d19 v0.1.0 (/opt/rustwide/workdir/solutions/d19) [INFO] [stderr] Checking d20 v0.1.0 (/opt/rustwide/workdir/solutions/d20) [INFO] [stderr] Checking d07 v0.1.0 (/opt/rustwide/workdir/solutions/d07) [INFO] [stderr] Checking d18 v0.1.0 (/opt/rustwide/workdir/solutions/d18) [INFO] [stderr] Checking d17 v0.1.0 (/opt/rustwide/workdir/solutions/d17) [INFO] [stderr] Checking d15 v0.1.0 (/opt/rustwide/workdir/solutions/d15) [INFO] [stderr] Checking d04 v0.1.0 (/opt/rustwide/workdir/solutions/d04) [INFO] [stderr] Checking d12 v0.1.0 (/opt/rustwide/workdir/solutions/d12) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "3404d2189bc2de10223f30cfb4ed1b456003cc1a1b9fb3b48f9d67b47c27eb92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3404d2189bc2de10223f30cfb4ed1b456003cc1a1b9fb3b48f9d67b47c27eb92", kill_on_drop: false }` [INFO] [stdout] 3404d2189bc2de10223f30cfb4ed1b456003cc1a1b9fb3b48f9d67b47c27eb92 [INFO] checking Malcolm-Hall/aoc-2015 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalcolm-Hall%2Faoc-2015" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Malcolm-Hall/aoc-2015 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Malcolm-Hall/aoc-2015 [INFO] finished tweaking git repo https://github.com/Malcolm-Hall/aoc-2015 [INFO] tweaked toml for git repo https://github.com/Malcolm-Hall/aoc-2015 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Malcolm-Hall/aoc-2015 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 438c6e758cdecb80fdb722cf46a4754616a5e7b50a879b1c2e355627ce176f7c [INFO] running `Command { std: "docker" "start" "-a" "438c6e758cdecb80fdb722cf46a4754616a5e7b50a879b1c2e355627ce176f7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "438c6e758cdecb80fdb722cf46a4754616a5e7b50a879b1c2e355627ce176f7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "438c6e758cdecb80fdb722cf46a4754616a5e7b50a879b1c2e355627ce176f7c", kill_on_drop: false }` [INFO] [stdout] 438c6e758cdecb80fdb722cf46a4754616a5e7b50a879b1c2e355627ce176f7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bcbdeb465370c2dcdd63d0ee14cdc3d58312fc13b4133bb55e9bcb7488368040 [INFO] running `Command { std: "docker" "start" "-a" "bcbdeb465370c2dcdd63d0ee14cdc3d58312fc13b4133bb55e9bcb7488368040", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking d18 v0.1.0 (/opt/rustwide/workdir/solutions/d18) [INFO] [stderr] Checking d19 v0.1.0 (/opt/rustwide/workdir/solutions/d19) [INFO] [stderr] Checking d20 v0.1.0 (/opt/rustwide/workdir/solutions/d20) [INFO] [stderr] Checking d05 v0.1.0 (/opt/rustwide/workdir/solutions/d05) [INFO] [stderr] Checking d11 v0.1.0 (/opt/rustwide/workdir/solutions/d11) [INFO] [stderr] Checking d21 v0.1.0 (/opt/rustwide/workdir/solutions/d21) [INFO] [stderr] Checking d22 v0.1.0 (/opt/rustwide/workdir/solutions/d22) [INFO] [stderr] Checking d17 v0.1.0 (/opt/rustwide/workdir/solutions/d17) [INFO] [stderr] Checking d02 v0.1.0 (/opt/rustwide/workdir/solutions/d02) [INFO] [stderr] Checking d10 v0.1.0 (/opt/rustwide/workdir/solutions/d10) [INFO] [stderr] Checking d15 v0.1.0 (/opt/rustwide/workdir/solutions/d15) [INFO] [stderr] Checking d03 v0.1.0 (/opt/rustwide/workdir/solutions/d03) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> solutions/d20/src/main.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 34 | let divisors = get_divisors(number); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 35 | 10 * divisors.into_iter().sum::() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> solutions/d20/src/main.rs:68:13 [INFO] [stdout] | [INFO] [stdout] 65 | let results = (1..=9).map(|i| get_divisors(i)).collect::>(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 68 | / [ [INFO] [stdout] 69 | | HashSet::from([1]), [INFO] [stdout] 70 | | HashSet::from([1, 2]), [INFO] [stdout] 71 | | HashSet::from([1, 3]), [INFO] [stdout] ... | [INFO] [stdout] 77 | | HashSet::from([1, 3, 9]), [INFO] [stdout] 78 | | ] [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking d08 v0.1.0 (/opt/rustwide/workdir/solutions/d08) [INFO] [stderr] error: could not compile `d20` (bin "d20" test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> solutions/d20/src/main.rs:35:10 [INFO] [stdout] | [INFO] [stdout] 34 | let divisors = get_divisors(number); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 35 | 10 * divisors.into_iter().sum::() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `d20` (bin "d20") due to 2 previous errors [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> solutions/d03/src/main.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 29 | fn get_instructions(input: T) -> Option> [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | input.map(|c| Direction::from_char(c)).collect() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `d03` (bin "d03" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "bcbdeb465370c2dcdd63d0ee14cdc3d58312fc13b4133bb55e9bcb7488368040", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcbdeb465370c2dcdd63d0ee14cdc3d58312fc13b4133bb55e9bcb7488368040", kill_on_drop: false }` [INFO] [stdout] bcbdeb465370c2dcdd63d0ee14cdc3d58312fc13b4133bb55e9bcb7488368040