[INFO] cloning repository https://github.com/jasonhilder/AOC2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jasonhilder/AOC2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasonhilder%2FAOC2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasonhilder%2FAOC2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ca66e1825697a601d9f95fc4b7e32ef49107f766 [INFO] checking jasonhilder/AOC2022 against master#5dfe648b45659db8dd0a673a806bba3df84aa3af for pr-134273 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasonhilder%2FAOC2022" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jasonhilder/AOC2022 on toolchain 5dfe648b45659db8dd0a673a806bba3df84aa3af [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jasonhilder/AOC2022 [INFO] finished tweaking git repo https://github.com/jasonhilder/AOC2022 [INFO] tweaked toml for git repo https://github.com/jasonhilder/AOC2022 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jasonhilder/AOC2022 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" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "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] [stderr] warning: /workspace/builds/worker-4-tc1/source/Cargo.toml: unused manifest key: workspace.excludes [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c15a9115c6bb4ec52ff76bd3ae32ca9593ccefee1d7e782372ba1cc49f5ddf3 [INFO] running `Command { std: "docker" "start" "-a" "0c15a9115c6bb4ec52ff76bd3ae32ca9593ccefee1d7e782372ba1cc49f5ddf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c15a9115c6bb4ec52ff76bd3ae32ca9593ccefee1d7e782372ba1cc49f5ddf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c15a9115c6bb4ec52ff76bd3ae32ca9593ccefee1d7e782372ba1cc49f5ddf3", kill_on_drop: false }` [INFO] [stdout] 0c15a9115c6bb4ec52ff76bd3ae32ca9593ccefee1d7e782372ba1cc49f5ddf3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 424aad96e64cc2a622b31567420bdda1fe255c09d3aee910badd45144566bf2d [INFO] running `Command { std: "docker" "start" "-a" "424aad96e64cc2a622b31567420bdda1fe255c09d3aee910badd45144566bf2d", 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] warning: /opt/rustwide/workdir/Cargo.toml: unused manifest key: workspace.excludes [INFO] [stderr] Checking supply_stacks v0.1.0 (/opt/rustwide/workdir/05/supply_stacks) [INFO] [stderr] Checking camp_cleanup v0.1.0 (/opt/rustwide/workdir/04/camp_cleanup) [INFO] [stderr] Checking tuning_trouble v0.1.0 (/opt/rustwide/workdir/06/tuning_trouble) [INFO] [stderr] Checking no_space_left v0.1.0 (/opt/rustwide/workdir/07/no_space_left) [INFO] [stderr] Checking treetop v0.1.0 (/opt/rustwide/workdir/08/treetop) [INFO] [stderr] Checking rps v0.1.0 (/opt/rustwide/workdir/02/rps) [INFO] [stderr] Checking counting_calories v0.1.0 (/opt/rustwide/workdir/01/counting_calories) [INFO] [stderr] Checking rucksack_prob v0.1.0 (/opt/rustwide/workdir/03/rucksack_prob) [INFO] [stderr] Checking rope_bridge v0.1.0 (/opt/rustwide/workdir/09/rope_bridge) [INFO] [stdout] error[E0507]: cannot move out of index of `Vec>` [INFO] [stdout] --> 07/no_space_left/src/main.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | self.children[previous] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ move occurs because value has type `Box`, which does not implement the `Copy` trait [INFO] [stdout] | [INFO] [stdout] help: consider cloning the value if the performance cost is acceptable [INFO] [stdout] | [INFO] [stdout] 27 | self.children[previous].clone() [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> 07/no_space_left/src/main.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 144 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0507`. [INFO] [stdout] [INFO] [stderr] error: could not compile `no_space_left` (bin "no_space_left" test) due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0507]: cannot move out of index of `Vec>` [INFO] [stdout] --> 07/no_space_left/src/main.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | self.children[previous] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ move occurs because value has type `Box`, which does not implement the `Copy` trait [INFO] [stdout] | [INFO] [stdout] help: consider cloning the value if the performance cost is acceptable [INFO] [stdout] | [INFO] [stdout] 27 | self.children[previous].clone() [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `count` is assigned to, but never used [INFO] [stdout] --> 07/no_space_left/src/main.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 144 | let mut count = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_count` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0507`. [INFO] [stdout] [INFO] [stderr] error: could not compile `no_space_left` (bin "no_space_left") due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "424aad96e64cc2a622b31567420bdda1fe255c09d3aee910badd45144566bf2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "424aad96e64cc2a622b31567420bdda1fe255c09d3aee910badd45144566bf2d", kill_on_drop: false }` [INFO] [stdout] 424aad96e64cc2a622b31567420bdda1fe255c09d3aee910badd45144566bf2d