[INFO] cloning repository https://github.com/estherlurie/advent_of_code_2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/estherlurie/advent_of_code_2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Festherlurie%2Fadvent_of_code_2022", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Festherlurie%2Fadvent_of_code_2022'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0b20e5a723200ab1aea1bab30f74bb9eeedca99
[INFO] checking estherlurie/advent_of_code_2022 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Festherlurie%2Fadvent_of_code_2022" "/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/estherlurie/advent_of_code_2022 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/estherlurie/advent_of_code_2022
[INFO] finished tweaking git repo https://github.com/estherlurie/advent_of_code_2022
[INFO] tweaked toml for git repo https://github.com/estherlurie/advent_of_code_2022 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/estherlurie/advent_of_code_2022 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b784fae4bc8586f197d2db0c35eb92863c7f17859945c20f541e4e8049b528f
[INFO] running `Command { std: "docker" "start" "-a" "2b784fae4bc8586f197d2db0c35eb92863c7f17859945c20f541e4e8049b528f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b784fae4bc8586f197d2db0c35eb92863c7f17859945c20f541e4e8049b528f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b784fae4bc8586f197d2db0c35eb92863c7f17859945c20f541e4e8049b528f", kill_on_drop: false }`
[INFO] [stdout] 2b784fae4bc8586f197d2db0c35eb92863c7f17859945c20f541e4e8049b528f
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b177971f633679f83b0c6acef720599af6f42b82c1f9681be93780e0e281f789
[INFO] running `Command { std: "docker" "start" "-a" "b177971f633679f83b0c6acef720599af6f42b82c1f9681be93780e0e281f789", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking lines v0.1.0 (/opt/rustwide/workdir/lines)
[INFO] [stderr]     Checking day_1_cal_count v0.1.0 (/opt/rustwide/workdir/day_1_cal_count)
[INFO] [stderr]     Checking day_2_rock_paper_scissors v0.1.0 (/opt/rustwide/workdir/day_2_rock_paper_scissors)
[INFO] [stderr]     Checking day_4_camp_cleanup v0.1.0 (/opt/rustwide/workdir/day_4_camp_cleanup)
[INFO] [stderr]     Checking day_3_rucksack_reorg v0.1.0 (/opt/rustwide/workdir/day_3_rucksack_reorg)
[INFO] [stderr]     Checking day_5_supply_stacks v0.1.0 (/opt/rustwide/workdir/day_5_supply_stacks)
[INFO] [stderr]     Checking day_6_tuning_trouble v0.1.0 (/opt/rustwide/workdir/day_6_tuning_trouble)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "b177971f633679f83b0c6acef720599af6f42b82c1f9681be93780e0e281f789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b177971f633679f83b0c6acef720599af6f42b82c1f9681be93780e0e281f789", kill_on_drop: false }`
[INFO] [stdout] b177971f633679f83b0c6acef720599af6f42b82c1f9681be93780e0e281f789
[INFO] checking estherlurie/advent_of_code_2022 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Festherlurie%2Fadvent_of_code_2022" "/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/estherlurie/advent_of_code_2022 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/estherlurie/advent_of_code_2022
[INFO] finished tweaking git repo https://github.com/estherlurie/advent_of_code_2022
[INFO] tweaked toml for git repo https://github.com/estherlurie/advent_of_code_2022 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/estherlurie/advent_of_code_2022 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6f497f477a93b07b4c27654248eb6c87b2499ecef2ea167d867fee04ac7cdb2
[INFO] running `Command { std: "docker" "start" "-a" "b6f497f477a93b07b4c27654248eb6c87b2499ecef2ea167d867fee04ac7cdb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6f497f477a93b07b4c27654248eb6c87b2499ecef2ea167d867fee04ac7cdb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6f497f477a93b07b4c27654248eb6c87b2499ecef2ea167d867fee04ac7cdb2", kill_on_drop: false }`
[INFO] [stdout] b6f497f477a93b07b4c27654248eb6c87b2499ecef2ea167d867fee04ac7cdb2
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7c3231b11f21b883b19120dc37ce148ac872f5725ae362c8fc179b9eb7651e9
[INFO] running `Command { std: "docker" "start" "-a" "a7c3231b11f21b883b19120dc37ce148ac872f5725ae362c8fc179b9eb7651e9", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking lines v0.1.0 (/opt/rustwide/workdir/lines)
[INFO] [stderr]     Checking day_3_rucksack_reorg v0.1.0 (/opt/rustwide/workdir/day_3_rucksack_reorg)
[INFO] [stderr]     Checking day_5_supply_stacks v0.1.0 (/opt/rustwide/workdir/day_5_supply_stacks)
[INFO] [stderr]     Checking day_2_rock_paper_scissors v0.1.0 (/opt/rustwide/workdir/day_2_rock_paper_scissors)
[INFO] [stderr]     Checking day_6_tuning_trouble v0.1.0 (/opt/rustwide/workdir/day_6_tuning_trouble)
[INFO] [stderr]     Checking day_1_cal_count v0.1.0 (/opt/rustwide/workdir/day_1_cal_count)
[INFO] [stderr]     Checking day_4_camp_cleanup v0.1.0 (/opt/rustwide/workdir/day_4_camp_cleanup)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "a7c3231b11f21b883b19120dc37ce148ac872f5725ae362c8fc179b9eb7651e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7c3231b11f21b883b19120dc37ce148ac872f5725ae362c8fc179b9eb7651e9", kill_on_drop: false }`
[INFO] [stdout] a7c3231b11f21b883b19120dc37ce148ac872f5725ae362c8fc179b9eb7651e9