[INFO] cloning repository https://github.com/zookini/aoc-2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zookini/aoc-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzookini%2Faoc-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzookini%2Faoc-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48e6bce83dc6203433e9a0fc13d368c31f2f2e89
[INFO] checking zookini/aoc-2021 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzookini%2Faoc-2021" "/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/zookini/aoc-2021 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zookini/aoc-2021
[INFO] finished tweaking git repo https://github.com/zookini/aoc-2021
[INFO] tweaked toml for git repo https://github.com/zookini/aoc-2021 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/zookini/aoc-2021 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded funty v1.2.0
[INFO] [stderr]   Downloaded itertools v0.10.1
[INFO] [stderr]   Downloaded wyz v0.4.0
[INFO] [stderr]   Downloaded dashmap v5.0.0
[INFO] [stderr]   Downloaded bitvec v0.22.3
[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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 291f0d99e2c02afc4f6fa0c8528c1216c766e11b10b4b7858646e037a01ec680
[INFO] running `Command { std: "docker" "start" "-a" "291f0d99e2c02afc4f6fa0c8528c1216c766e11b10b4b7858646e037a01ec680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "291f0d99e2c02afc4f6fa0c8528c1216c766e11b10b4b7858646e037a01ec680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "291f0d99e2c02afc4f6fa0c8528c1216c766e11b10b4b7858646e037a01ec680", kill_on_drop: false }`
[INFO] [stdout] 291f0d99e2c02afc4f6fa0c8528c1216c766e11b10b4b7858646e037a01ec680
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 856090a3e2f50f76ccea28078b6f735a731716500554a73a486cc818ca980586
[INFO] running `Command { std: "docker" "start" "-a" "856090a3e2f50f76ccea28078b6f735a731716500554a73a486cc818ca980586", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking funty v1.2.0
[INFO] [stderr]    Compiling aoc-2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking itertools v0.10.1
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking wyz v0.4.0
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr] error: failed to run custom build command for `aoc-2021 v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/aoc-2021-e7f827a76714075c/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=src/bin/24c.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "856090a3e2f50f76ccea28078b6f735a731716500554a73a486cc818ca980586", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "856090a3e2f50f76ccea28078b6f735a731716500554a73a486cc818ca980586", kill_on_drop: false }`
[INFO] [stdout] 856090a3e2f50f76ccea28078b6f735a731716500554a73a486cc818ca980586
[INFO] checking zookini/aoc-2021 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzookini%2Faoc-2021" "/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/zookini/aoc-2021 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zookini/aoc-2021
[INFO] finished tweaking git repo https://github.com/zookini/aoc-2021
[INFO] tweaked toml for git repo https://github.com/zookini/aoc-2021 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/zookini/aoc-2021 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c9a93914567ada5405f0aa692e739600d1c7f30977712fe07e64368a3dc9a0b
[INFO] running `Command { std: "docker" "start" "-a" "5c9a93914567ada5405f0aa692e739600d1c7f30977712fe07e64368a3dc9a0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c9a93914567ada5405f0aa692e739600d1c7f30977712fe07e64368a3dc9a0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c9a93914567ada5405f0aa692e739600d1c7f30977712fe07e64368a3dc9a0b", kill_on_drop: false }`
[INFO] [stdout] 5c9a93914567ada5405f0aa692e739600d1c7f30977712fe07e64368a3dc9a0b
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8910ae0f8bbc5cec8003f543f6e895595972b1eb0e62dab11c8c382f5cb3ffd9
[INFO] running `Command { std: "docker" "start" "-a" "8910ae0f8bbc5cec8003f543f6e895595972b1eb0e62dab11c8c382f5cb3ffd9", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking funty v1.2.0
[INFO] [stderr]    Compiling aoc-2021 v0.1.0 (/tmp/fixit)
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]    Migrating build.rs from 2021 edition to 2024
[INFO] [stderr]     Checking wyz v0.4.0
[INFO] [stderr]     Checking itertools v0.10.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking bitvec v0.22.3
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking dashmap v5.0.0
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/20.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/03.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/10.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/25.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/18.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/23.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/24b.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/24c.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/11.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/19.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/04.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/05.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/09.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/17.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/24.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/07.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/08.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/12.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/14.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/01.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/16.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/13.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/15.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/21.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/22.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/06.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/02.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.37s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]    Compiling aoc-2021 v0.1.0 (/tmp/fixit)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "8910ae0f8bbc5cec8003f543f6e895595972b1eb0e62dab11c8c382f5cb3ffd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8910ae0f8bbc5cec8003f543f6e895595972b1eb0e62dab11c8c382f5cb3ffd9", kill_on_drop: false }`
[INFO] [stdout] 8910ae0f8bbc5cec8003f543f6e895595972b1eb0e62dab11c8c382f5cb3ffd9