[INFO] cloning repository https://github.com/jwarwick/aoc_2018 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jwarwick/aoc_2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwarwick%2Faoc_2018", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwarwick%2Faoc_2018'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b5b7578b3999ed85e787768588f0b30bff94b9d [INFO] checking jwarwick/aoc_2018 against try#ad93f57d532978d6739002a21bc66b45ed22f998 for pr-155418 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwarwick%2Faoc_2018" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jwarwick/aoc_2018 [INFO] finished tweaking git repo https://github.com/jwarwick/aoc_2018 [INFO] tweaked toml for git repo https://github.com/jwarwick/aoc_2018 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jwarwick/aoc_2018 on toolchain ad93f57d532978d6739002a21bc66b45ed22f998 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jwarwick/aoc_2018 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" "+ad93f57d532978d6739002a21bc66b45ed22f998" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day06/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day24/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day25/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day07/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day01/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day03/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day05/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day09/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day15/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day16/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day17/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day02/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day20/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day13/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/util/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day11/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/device/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day08/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day12/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day19/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day21/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day22/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day23/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day14/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day04/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day10/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/day18/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scan_fmt v0.1.3 [INFO] [stderr] Downloaded memchr v2.1.1 [INFO] [stderr] Downloaded z3-sys v0.4.0 [INFO] [stderr] Downloaded criterion-plot v0.2.5 [INFO] [stderr] Downloaded rustc-demangle v0.1.9 [INFO] [stderr] Downloaded redox_syscall v0.1.43 [INFO] [stderr] Downloaded failure_derive v0.1.3 [INFO] [stderr] Downloaded simplelog v0.5.3 [INFO] [stderr] Downloaded itertools-num v0.1.3 [INFO] [stderr] Downloaded criterion-stats v0.2.5 [INFO] [stderr] Downloaded synstructure v0.10.1 [INFO] [stderr] Downloaded pest_derive v1.0.8 [INFO] [stderr] Downloaded failure v0.1.3 [INFO] [stderr] Downloaded cc v1.0.25 [INFO] [stderr] Downloaded handlebars v0.32.4 [INFO] [stderr] Downloaded backtrace v0.3.9 [INFO] [stderr] Downloaded serde_derive v1.0.80 [INFO] [stderr] Downloaded serde v1.0.80 [INFO] [stderr] Downloaded itertools v0.7.11 [INFO] [stderr] Downloaded syn v0.15.22 [INFO] [stderr] Downloaded libc v0.2.44 [INFO] [stderr] Downloaded criterion v0.2.5 [INFO] [stderr] Downloaded backtrace-sys v0.1.24 [INFO] [stderr] Downloaded csv v1.0.2 [INFO] [stderr] Downloaded z3 v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e75f38616a8f50bc59178cf3878e7a21ae10f2e29f34a668faabcc1a2376c79d [INFO] running `Command { std: "docker" "start" "-a" "e75f38616a8f50bc59178cf3878e7a21ae10f2e29f34a668faabcc1a2376c79d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e75f38616a8f50bc59178cf3878e7a21ae10f2e29f34a668faabcc1a2376c79d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e75f38616a8f50bc59178cf3878e7a21ae10f2e29f34a668faabcc1a2376c79d", kill_on_drop: false }` [INFO] [stdout] e75f38616a8f50bc59178cf3878e7a21ae10f2e29f34a668faabcc1a2376c79d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a007c5edab45e75a3f4a3d42288b8df0c8c9b7bdc6164ad97a3d7bfa2a1c3c71 [INFO] running `Command { std: "docker" "start" "-a" "a007c5edab45e75a3f4a3d42288b8df0c8c9b7bdc6164ad97a3d7bfa2a1c3c71", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/day17/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/util/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day20/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day08/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day25/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day04/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day11/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day18/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day12/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day07/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day19/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day21/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day23/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/device/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day02/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day01/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day03/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day09/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day13/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day10/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day16/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day22/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day14/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day24/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day15/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day05/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: /opt/rustwide/workdir/day06/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Checking util v0.1.0 (/opt/rustwide/workdir/util) [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking regex-syntax v0.6.4 [INFO] [stderr] Compiling pest v1.0.6 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking scan_fmt v0.1.3 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Compiling pest_derive v1.0.8 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Checking criterion-stats v0.2.5 [INFO] [stderr] Checking simplelog v0.5.3 [INFO] [stderr] Checking criterion-plot v0.2.5 [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Checking csv v1.0.2 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.0 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking day06 v0.1.0 (/opt/rustwide/workdir/day06) [INFO] [stderr] Checking day05 v0.1.0 (/opt/rustwide/workdir/day05) [INFO] [stderr] Checking z3-sys v0.4.0 [INFO] [stderr] Checking day16 v0.1.0 (/opt/rustwide/workdir/day16) [INFO] [stderr] Checking day07 v0.1.0 (/opt/rustwide/workdir/day07) [INFO] [stderr] Checking day03 v0.1.0 (/opt/rustwide/workdir/day03) [INFO] [stderr] Checking day04 v0.1.0 (/opt/rustwide/workdir/day04) [INFO] [stderr] Checking day12 v0.1.0 (/opt/rustwide/workdir/day12) [INFO] [stderr] Checking z3 v0.3.0 [INFO] [stderr] Checking day09 v0.1.0 (/opt/rustwide/workdir/day09) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> day09/src/lib.rs:39:33 [INFO] [stdout] | [INFO] [stdout] 39 | let player: usize = ((cnt + 1) % *players as usize); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 39 - let player: usize = ((cnt + 1) % *players as usize); [INFO] [stdout] 39 + let player: usize = (cnt + 1) % *players as usize ; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking day11 v0.1.0 (/opt/rustwide/workdir/day11) [INFO] [stderr] Checking handlebars v0.32.4 [INFO] [stderr] Checking day15 v0.1.0 (/opt/rustwide/workdir/day15) [INFO] [stdout] warning: unused label [INFO] [stdout] --> day15/src/lib.rs:253:9 [INFO] [stdout] | [INFO] [stdout] 253 | 'inner: for x in initiative(&map) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day02 v0.1.0 (/opt/rustwide/workdir/day02) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> day15/src/lib.rs:287:21 [INFO] [stdout] | [INFO] [stdout] 287 | let mut chosen: Loc; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> day15/src/lib.rs:380:25 [INFO] [stdout] | [INFO] [stdout] 380 | let mut bad_guy = map.entry(*chosen_enemy).or_insert(Entry::Wall); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_health` is never used [INFO] [stdout] --> day15/src/lib.rs:37:4 [INFO] [stdout] | [INFO] [stdout] 37 | fn print_health(map: &Map) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day10 v0.1.0 (/opt/rustwide/workdir/day10) [INFO] [stdout] error[E0463]: can't find crate for `scan_fmt` [INFO] [stdout] --> day10/src/lib.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] extern crate scan_fmt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `day10` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a007c5edab45e75a3f4a3d42288b8df0c8c9b7bdc6164ad97a3d7bfa2a1c3c71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a007c5edab45e75a3f4a3d42288b8df0c8c9b7bdc6164ad97a3d7bfa2a1c3c71", kill_on_drop: false }` [INFO] [stdout] a007c5edab45e75a3f4a3d42288b8df0c8c9b7bdc6164ad97a3d7bfa2a1c3c71