[INFO] cloning repository https://github.com/Nyefan/aoc2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nyefan/aoc2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNyefan%2Faoc2022", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNyefan%2Faoc2022'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d54981e1e0455f649cce35144272f425df5b3482
[INFO] checking Nyefan/aoc2022 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNyefan%2Faoc2022" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nyefan/aoc2022 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/Nyefan/aoc2022
[INFO] finished tweaking git repo https://github.com/Nyefan/aoc2022
[INFO] tweaked toml for git repo https://github.com/Nyefan/aoc2022 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Nyefan/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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.78
[INFO] [stderr]   Downloaded backtrace v0.3.67
[INFO] [stderr]   Downloaded object v0.30.0
[INFO] [stderr]   Downloaded gimli v0.27.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] beb4aed41478340297d374ef3e4aeae0427f1779abbb10d4c7730952d26e6673
[INFO] running `Command { std: "docker" "start" "-a" "beb4aed41478340297d374ef3e4aeae0427f1779abbb10d4c7730952d26e6673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beb4aed41478340297d374ef3e4aeae0427f1779abbb10d4c7730952d26e6673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb4aed41478340297d374ef3e4aeae0427f1779abbb10d4c7730952d26e6673", kill_on_drop: false }`
[INFO] [stdout] beb4aed41478340297d374ef3e4aeae0427f1779abbb10d4c7730952d26e6673
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 25212486b6f593b270eb2efb9279a385ffe68394961306e3d89320bafe1bfbfc
[INFO] running `Command { std: "docker" "start" "-a" "25212486b6f593b270eb2efb9279a385ffe68394961306e3d89320bafe1bfbfc", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.16.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking gimli v0.27.0
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking day14 v0.1.0 (/opt/rustwide/workdir/lib/day14)
[INFO] [stderr]     Checking day23 v0.1.0 (/opt/rustwide/workdir/lib/day23)
[INFO] [stderr]     Checking day6 v0.1.0 (/opt/rustwide/workdir/lib/day6)
[INFO] [stderr]     Checking day8 v0.1.0 (/opt/rustwide/workdir/lib/day8)
[INFO] [stderr]     Checking day17 v0.1.0 (/opt/rustwide/workdir/lib/day17)
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking day25 v0.1.0 (/opt/rustwide/workdir/lib/day25)
[INFO] [stderr]     Checking day15 v0.1.0 (/opt/rustwide/workdir/lib/day15)
[INFO] [stderr]     Checking day3 v0.1.0 (/opt/rustwide/workdir/lib/day3)
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking day9 v0.1.0 (/opt/rustwide/workdir/lib/day9)
[INFO] [stderr]     Checking day20 v0.1.0 (/opt/rustwide/workdir/lib/day20)
[INFO] [stderr]     Checking day5 v0.1.0 (/opt/rustwide/workdir/lib/day5)
[INFO] [stderr]     Checking day11 v0.1.0 (/opt/rustwide/workdir/lib/day11)
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking day10 v0.1.0 (/opt/rustwide/workdir/lib/day10)
[INFO] [stderr]     Checking day18 v0.1.0 (/opt/rustwide/workdir/lib/day18)
[INFO] [stderr]     Checking day2 v0.1.0 (/opt/rustwide/workdir/lib/day2)
[INFO] [stderr]     Checking day21 v0.1.0 (/opt/rustwide/workdir/lib/day21)
[INFO] [stderr]     Checking day13 v0.1.0 (/opt/rustwide/workdir/lib/day13)
[INFO] [stderr]     Checking day4 v0.1.0 (/opt/rustwide/workdir/lib/day4)
[INFO] [stderr]     Checking day16 v0.1.0 (/opt/rustwide/workdir/lib/day16)
[INFO] [stderr]     Checking day7 v0.1.0 (/opt/rustwide/workdir/lib/day7)
[INFO] [stderr]     Checking day19 v0.1.0 (/opt/rustwide/workdir/lib/day19)
[INFO] [stderr]     Checking day22 v0.1.0 (/opt/rustwide/workdir/lib/day22)
[INFO] [stderr]     Checking day24 v0.1.0 (/opt/rustwide/workdir/lib/day24)
[INFO] [stderr]     Checking day12 v0.1.0 (/opt/rustwide/workdir/lib/day12)
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking object v0.30.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking color-spantrace v0.2.0
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]     Checking day1 v0.1.0 (/opt/rustwide/workdir/lib/day1)
[INFO] [stderr]     Checking aoc2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.81s
[INFO] running `Command { std: "docker" "inspect" "25212486b6f593b270eb2efb9279a385ffe68394961306e3d89320bafe1bfbfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25212486b6f593b270eb2efb9279a385ffe68394961306e3d89320bafe1bfbfc", kill_on_drop: false }`
[INFO] [stdout] 25212486b6f593b270eb2efb9279a385ffe68394961306e3d89320bafe1bfbfc
[INFO] checking Nyefan/aoc2022 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNyefan%2Faoc2022" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nyefan/aoc2022 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Nyefan/aoc2022
[INFO] finished tweaking git repo https://github.com/Nyefan/aoc2022
[INFO] tweaked toml for git repo https://github.com/Nyefan/aoc2022 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Nyefan/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b4ea51ed0077eafb25df239ea53af1d581f308cf9e0eb2bf7d37183c27121ef
[INFO] running `Command { std: "docker" "start" "-a" "8b4ea51ed0077eafb25df239ea53af1d581f308cf9e0eb2bf7d37183c27121ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b4ea51ed0077eafb25df239ea53af1d581f308cf9e0eb2bf7d37183c27121ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b4ea51ed0077eafb25df239ea53af1d581f308cf9e0eb2bf7d37183c27121ef", kill_on_drop: false }`
[INFO] [stdout] 8b4ea51ed0077eafb25df239ea53af1d581f308cf9e0eb2bf7d37183c27121ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53eddb899ab8358daee770231cf83775f7c886c1c4c33534f2027be185d3f1c1
[INFO] running `Command { std: "docker" "start" "-a" "53eddb899ab8358daee770231cf83775f7c886c1c4c33534f2027be185d3f1c1", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.16.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking gimli v0.27.0
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking day3 v0.1.0 (/opt/rustwide/workdir/lib/day3)
[INFO] [stderr]     Checking day11 v0.1.0 (/opt/rustwide/workdir/lib/day11)
[INFO] [stderr]     Checking day10 v0.1.0 (/opt/rustwide/workdir/lib/day10)
[INFO] [stderr]     Checking day16 v0.1.0 (/opt/rustwide/workdir/lib/day16)
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking day2 v0.1.0 (/opt/rustwide/workdir/lib/day2)
[INFO] [stderr]     Checking day6 v0.1.0 (/opt/rustwide/workdir/lib/day6)
[INFO] [stderr]     Checking day24 v0.1.0 (/opt/rustwide/workdir/lib/day24)
[INFO] [stderr]     Checking day12 v0.1.0 (/opt/rustwide/workdir/lib/day12)
[INFO] [stderr]     Checking day5 v0.1.0 (/opt/rustwide/workdir/lib/day5)
[INFO] [stderr]     Checking day14 v0.1.0 (/opt/rustwide/workdir/lib/day14)
[INFO] [stderr]     Checking day20 v0.1.0 (/opt/rustwide/workdir/lib/day20)
[INFO] [stderr]     Checking day8 v0.1.0 (/opt/rustwide/workdir/lib/day8)
[INFO] [stderr]     Checking day13 v0.1.0 (/opt/rustwide/workdir/lib/day13)
[INFO] [stderr]     Checking day17 v0.1.0 (/opt/rustwide/workdir/lib/day17)
[INFO] [stderr]     Checking day23 v0.1.0 (/opt/rustwide/workdir/lib/day23)
[INFO] [stderr]     Checking day25 v0.1.0 (/opt/rustwide/workdir/lib/day25)
[INFO] [stderr]     Checking day19 v0.1.0 (/opt/rustwide/workdir/lib/day19)
[INFO] [stderr]     Checking day4 v0.1.0 (/opt/rustwide/workdir/lib/day4)
[INFO] [stderr]     Checking day9 v0.1.0 (/opt/rustwide/workdir/lib/day9)
[INFO] [stderr]     Checking day15 v0.1.0 (/opt/rustwide/workdir/lib/day15)
[INFO] [stderr]     Checking day22 v0.1.0 (/opt/rustwide/workdir/lib/day22)
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking day7 v0.1.0 (/opt/rustwide/workdir/lib/day7)
[INFO] [stderr]     Checking day21 v0.1.0 (/opt/rustwide/workdir/lib/day21)
[INFO] [stderr]     Checking day18 v0.1.0 (/opt/rustwide/workdir/lib/day18)
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking object v0.30.0
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]     Checking tracing-subscriber v0.3.16
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking color-spantrace v0.2.0
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]     Checking day1 v0.1.0 (/opt/rustwide/workdir/lib/day1)
[INFO] [stderr]     Checking aoc2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.08s
[INFO] running `Command { std: "docker" "inspect" "53eddb899ab8358daee770231cf83775f7c886c1c4c33534f2027be185d3f1c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53eddb899ab8358daee770231cf83775f7c886c1c4c33534f2027be185d3f1c1", kill_on_drop: false }`
[INFO] [stdout] 53eddb899ab8358daee770231cf83775f7c886c1c4c33534f2027be185d3f1c1