[INFO] cloning repository https://github.com/tobias-walle/advent-of-code-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tobias-walle/advent-of-code-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobias-walle%2Fadvent-of-code-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobias-walle%2Fadvent-of-code-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48d2bc4cf5bab1616747014b10042690b89fbe3a
[INFO] checking tobias-walle/advent-of-code-2023 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobias-walle%2Fadvent-of-code-2023" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tobias-walle/advent-of-code-2023 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/tobias-walle/advent-of-code-2023
[INFO] finished tweaking git repo https://github.com/tobias-walle/advent-of-code-2023
[INFO] tweaked toml for git repo https://github.com/tobias-walle/advent-of-code-2023 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tobias-walle/advent-of-code-2023 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 fancy-regex v0.12.0
[INFO] [stderr]   Downloaded nom v7.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4ae5fde76f9cfb2c7cbb5249b78d754b425cdc2c51e3bc33fb1d6f0824ffe44f
[INFO] running `Command { std: "docker" "start" "-a" "4ae5fde76f9cfb2c7cbb5249b78d754b425cdc2c51e3bc33fb1d6f0824ffe44f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ae5fde76f9cfb2c7cbb5249b78d754b425cdc2c51e3bc33fb1d6f0824ffe44f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ae5fde76f9cfb2c7cbb5249b78d754b425cdc2c51e3bc33fb1d6f0824ffe44f", kill_on_drop: false }`
[INFO] [stdout] 4ae5fde76f9cfb2c7cbb5249b78d754b425cdc2c51e3bc33fb1d6f0824ffe44f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fed23a564de758ac7b14eba86d7fed537613990c33b86944eb7f3e5310102a5b
[INFO] running `Command { std: "docker" "start" "-a" "fed23a564de758ac7b14eba86d7fed537613990c33b86944eb7f3e5310102a5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking nom v7.1.2
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.15
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking utils v0.0.0 (/opt/rustwide/workdir/utils)
[INFO] [stderr]     Checking regex-automata v0.3.7
[INFO] [stderr]     Checking day_7 v0.0.0 (/opt/rustwide/workdir/day_7)
[INFO] [stderr]     Checking day_8 v0.0.0 (/opt/rustwide/workdir/day_8)
[INFO] [stderr]     Checking day_19 v0.0.0 (/opt/rustwide/workdir/day_19)
[INFO] [stderr]     Checking day_4 v0.0.0 (/opt/rustwide/workdir/day_4)
[INFO] [stderr]     Checking day_6 v0.0.0 (/opt/rustwide/workdir/day_6)
[INFO] [stderr]     Checking day_9 v0.0.0 (/opt/rustwide/workdir/day_9)
[INFO] [stderr]     Checking day_2 v0.0.0 (/opt/rustwide/workdir/day_2)
[INFO] [stderr]     Checking template v0.0.0 (/opt/rustwide/workdir/template)
[INFO] [stderr]     Checking day_10 v0.0.0 (/opt/rustwide/workdir/day_10)
[INFO] [stderr]     Checking day_5 v0.0.0 (/opt/rustwide/workdir/day_5)
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking regex v1.9.4
[INFO] [stderr]     Checking fancy-regex v0.12.0
[INFO] [stderr]     Checking day_1 v0.0.0 (/opt/rustwide/workdir/day_1)
[INFO] [stderr]     Checking day_3 v0.0.0 (/opt/rustwide/workdir/day_3)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.61s
[INFO] running `Command { std: "docker" "inspect" "fed23a564de758ac7b14eba86d7fed537613990c33b86944eb7f3e5310102a5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fed23a564de758ac7b14eba86d7fed537613990c33b86944eb7f3e5310102a5b", kill_on_drop: false }`
[INFO] [stdout] fed23a564de758ac7b14eba86d7fed537613990c33b86944eb7f3e5310102a5b
[INFO] checking tobias-walle/advent-of-code-2023 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobias-walle%2Fadvent-of-code-2023" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tobias-walle/advent-of-code-2023 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/tobias-walle/advent-of-code-2023
[INFO] finished tweaking git repo https://github.com/tobias-walle/advent-of-code-2023
[INFO] tweaked toml for git repo https://github.com/tobias-walle/advent-of-code-2023 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tobias-walle/advent-of-code-2023 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 45cb2057f070873c9ed7e2e47f09296a69e8171c28bb283edd3c6f98e956a5ff
[INFO] running `Command { std: "docker" "start" "-a" "45cb2057f070873c9ed7e2e47f09296a69e8171c28bb283edd3c6f98e956a5ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45cb2057f070873c9ed7e2e47f09296a69e8171c28bb283edd3c6f98e956a5ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45cb2057f070873c9ed7e2e47f09296a69e8171c28bb283edd3c6f98e956a5ff", kill_on_drop: false }`
[INFO] [stdout] 45cb2057f070873c9ed7e2e47f09296a69e8171c28bb283edd3c6f98e956a5ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1e35c63339d02630000f04494222dff792ce2413a2667409cb2644e4116f4ac0
[INFO] running `Command { std: "docker" "start" "-a" "1e35c63339d02630000f04494222dff792ce2413a2667409cb2644e4116f4ac0", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking nom v7.1.2
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.15
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking utils v0.0.0 (/opt/rustwide/workdir/utils)
[INFO] [stderr]     Checking day_2 v0.0.0 (/opt/rustwide/workdir/day_2)
[INFO] [stderr]     Checking day_4 v0.0.0 (/opt/rustwide/workdir/day_4)
[INFO] [stderr]     Checking day_8 v0.0.0 (/opt/rustwide/workdir/day_8)
[INFO] [stderr]     Checking day_9 v0.0.0 (/opt/rustwide/workdir/day_9)
[INFO] [stderr]     Checking day_7 v0.0.0 (/opt/rustwide/workdir/day_7)
[INFO] [stderr]     Checking template v0.0.0 (/opt/rustwide/workdir/template)
[INFO] [stderr]     Checking day_10 v0.0.0 (/opt/rustwide/workdir/day_10)
[INFO] [stderr]     Checking day_6 v0.0.0 (/opt/rustwide/workdir/day_6)
[INFO] [stderr]     Checking day_19 v0.0.0 (/opt/rustwide/workdir/day_19)
[INFO] [stderr]     Checking regex-automata v0.3.7
[INFO] [stderr]     Checking day_5 v0.0.0 (/opt/rustwide/workdir/day_5)
[INFO] [stderr]     Checking regex v1.9.4
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking fancy-regex v0.12.0
[INFO] [stderr]     Checking day_1 v0.0.0 (/opt/rustwide/workdir/day_1)
[INFO] [stderr]     Checking day_3 v0.0.0 (/opt/rustwide/workdir/day_3)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.38s
[INFO] running `Command { std: "docker" "inspect" "1e35c63339d02630000f04494222dff792ce2413a2667409cb2644e4116f4ac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e35c63339d02630000f04494222dff792ce2413a2667409cb2644e4116f4ac0", kill_on_drop: false }`
[INFO] [stdout] 1e35c63339d02630000f04494222dff792ce2413a2667409cb2644e4116f4ac0