[INFO] cloning repository https://github.com/samueltardieu/aoc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samueltardieu/aoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamueltardieu%2Faoc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamueltardieu%2Faoc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f21a91a709367e780ab5f5c542bc6240217b4375 [INFO] checking samueltardieu/aoc against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamueltardieu%2Faoc" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/samueltardieu/aoc on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/samueltardieu/aoc [INFO] finished tweaking git repo https://github.com/samueltardieu/aoc [INFO] tweaked toml for git repo https://github.com/samueltardieu/aoc written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/samueltardieu/aoc 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anstream v0.6.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c720145ee82ce8bb9af85080fc9b6a48efea941bedeecfe5959dac2b7af04fc5 [INFO] running `Command { std: "docker" "start" "-a" "c720145ee82ce8bb9af85080fc9b6a48efea941bedeecfe5959dac2b7af04fc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c720145ee82ce8bb9af85080fc9b6a48efea941bedeecfe5959dac2b7af04fc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c720145ee82ce8bb9af85080fc9b6a48efea941bedeecfe5959dac2b7af04fc5", kill_on_drop: false }` [INFO] [stdout] c720145ee82ce8bb9af85080fc9b6a48efea941bedeecfe5959dac2b7af04fc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9da34657d5e6d482472df81ed2e018faa61021d863345a6fa69b14bf416347f1 [INFO] running `Command { std: "docker" "start" "-a" "9da34657d5e6d482472df81ed2e018faa61021d863345a6fa69b14bf416347f1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling prettyplease v0.2.17 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking anstyle v1.0.3 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking anstream v0.6.7 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking color-spantrace v0.2.0 [INFO] [stderr] Compiling aho-corasick v1.1.1 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking uuid v1.4.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling serde v1.0.194 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking mktemp v0.5.1 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Checking color-eyre v0.6.3 [INFO] [stderr] Checking parking_lot_core v0.9.8 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking indexmap v2.0.1 [INFO] [stderr] Checking winnow v0.6.5 [INFO] [stderr] Checking bytecount v0.6.7 [INFO] [stderr] Compiling serde_json v1.0.110 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling regex-automata v0.4.4 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling trybuild v1.0.91 [INFO] [stderr] Checking similar v2.2.1 [INFO] [stderr] Compiling aoc-derive v0.1.0 (/opt/rustwide/workdir/aoc-derive) [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling serial_test_derive v2.0.0 [INFO] [stderr] Checking insta v1.38.0 [INFO] [stderr] Compiling serde_derive v1.0.194 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_edit v0.22.7 [INFO] [stderr] Checking serial_test v2.0.0 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling aoc-build v0.1.0 (/opt/rustwide/workdir/aoc-build) [INFO] [stderr] Checking toml v0.8.11 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Compiling dummy-year v0.1.0 (/opt/rustwide/workdir/dummy-year) [INFO] [stderr] Checking aoc v0.1.0 (/opt/rustwide/workdir/aoc) [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> aoc/src/input.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | match unsafe { &OVERRIDE_INPUT } { [INFO] [stdout] | ^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 9 | match unsafe { addr_of!(OVERRIDE_INPUT) } { [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> aoc/src/input.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | match unsafe { &OVERRIDE_INPUT } { [INFO] [stdout] | ^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 9 | match unsafe { addr_of!(OVERRIDE_INPUT) } { [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "9da34657d5e6d482472df81ed2e018faa61021d863345a6fa69b14bf416347f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9da34657d5e6d482472df81ed2e018faa61021d863345a6fa69b14bf416347f1", kill_on_drop: false }` [INFO] [stdout] 9da34657d5e6d482472df81ed2e018faa61021d863345a6fa69b14bf416347f1