[INFO] cloning repository https://github.com/xiongdong57/aoc_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xiongdong57/aoc_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiongdong57%2Faoc_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiongdong57%2Faoc_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3d6773ae212f458e332b2bb87b94d2bfa3eef4c
[INFO] testing xiongdong57/aoc_rust against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiongdong57%2Faoc_rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xiongdong57/aoc_rust on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xiongdong57/aoc_rust
[INFO] finished tweaking git repo https://github.com/xiongdong57/aoc_rust
[INFO] tweaked toml for git repo https://github.com/xiongdong57/aoc_rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/xiongdong57/aoc_rust 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" "+beta-2024-12-08" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec1887cf029a90c8824619bf13d8ac0f04340dba6d865260c0c49e7cd8c0ec31
[INFO] running `Command { std: "docker" "start" "-a" "ec1887cf029a90c8824619bf13d8ac0f04340dba6d865260c0c49e7cd8c0ec31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec1887cf029a90c8824619bf13d8ac0f04340dba6d865260c0c49e7cd8c0ec31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec1887cf029a90c8824619bf13d8ac0f04340dba6d865260c0c49e7cd8c0ec31", kill_on_drop: false }`
[INFO] [stdout] ec1887cf029a90c8824619bf13d8ac0f04340dba6d865260c0c49e7cd8c0ec31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cf85d8d8250fee6c0fecf252e831700944e3d22c96e14a3b72cdd4d601b752a
[INFO] running `Command { std: "docker" "start" "-a" "9cf85d8d8250fee6c0fecf252e831700944e3d22c96e14a3b72cdd4d601b752a", 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]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling p2019_11 v0.1.0 (/opt/rustwide/workdir/p2019_11)
[INFO] [stderr]    Compiling p2019_09 v0.1.0 (/opt/rustwide/workdir/p2019_09)
[INFO] [stderr]    Compiling p2022_04 v0.1.0 (/opt/rustwide/workdir/p2022_04)
[INFO] [stderr]    Compiling p2015_22 v0.1.0 (/opt/rustwide/workdir/p2015_22)
[INFO] [stderr]    Compiling p2015_01 v0.1.0 (/opt/rustwide/workdir/p2015_01)
[INFO] [stderr]    Compiling p2015_21 v0.1.0 (/opt/rustwide/workdir/p2015_21)
[INFO] [stderr]    Compiling p2015_02 v0.1.0 (/opt/rustwide/workdir/p2015_02)
[INFO] [stderr]    Compiling p2022_10 v0.1.0 (/opt/rustwide/workdir/p2022_10)
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling p2019_01 v0.1.0 (/opt/rustwide/workdir/p2019_01)
[INFO] [stderr]    Compiling p2022_07 v0.1.0 (/opt/rustwide/workdir/p2022_07)
[INFO] [stderr]    Compiling p2019_06 v0.1.0 (/opt/rustwide/workdir/p2019_06)
[INFO] [stderr]    Compiling p2015_11 v0.1.0 (/opt/rustwide/workdir/p2015_11)
[INFO] [stderr]    Compiling p2015_04 v0.1.0 (/opt/rustwide/workdir/p2015_04)
[INFO] [stderr]    Compiling p2019_13 v0.1.0 (/opt/rustwide/workdir/p2019_13)
[INFO] [stderr]    Compiling p2015_25 v0.1.0 (/opt/rustwide/workdir/p2015_25)
[INFO] [stderr]    Compiling p2019_10 v0.1.0 (/opt/rustwide/workdir/p2019_10)
[INFO] [stderr]    Compiling p2022_19 v0.1.0 (/opt/rustwide/workdir/p2022_19)
[INFO] [stderr]    Compiling p2022_25 v0.1.0 (/opt/rustwide/workdir/p2022_25)
[INFO] [stderr]    Compiling p2018_02 v0.1.0 (/opt/rustwide/workdir/p2018_02)
[INFO] [stderr]    Compiling p2015_15 v0.1.0 (/opt/rustwide/workdir/p2015_15)
[INFO] [stderr]    Compiling p2019_12 v0.1.0 (/opt/rustwide/workdir/p2019_12)
[INFO] [stderr]    Compiling p2019_19 v0.1.0 (/opt/rustwide/workdir/p2019_19)
[INFO] [stderr]    Compiling p2022_01 v0.1.0 (/opt/rustwide/workdir/p2022_01)
[INFO] [stderr]    Compiling p2022_03 v0.1.0 (/opt/rustwide/workdir/p2022_03)
[INFO] [stderr]    Compiling p2022_11 v0.1.0 (/opt/rustwide/workdir/p2022_11)
[INFO] [stderr]    Compiling p2022_17 v0.1.0 (/opt/rustwide/workdir/p2022_17)
[INFO] [stderr]    Compiling p2015_13 v0.1.0 (/opt/rustwide/workdir/p2015_13)
[INFO] [stderr]    Compiling p2015_14 v0.1.0 (/opt/rustwide/workdir/p2015_14)
[INFO] [stderr]    Compiling p2019_04 v0.1.0 (/opt/rustwide/workdir/p2019_04)
[INFO] [stderr]    Compiling p2022_06 v0.1.0 (/opt/rustwide/workdir/p2022_06)
[INFO] [stderr]    Compiling p2022_05 v0.1.0 (/opt/rustwide/workdir/p2022_05)
[INFO] [stderr]    Compiling p2019_03 v0.1.0 (/opt/rustwide/workdir/p2019_03)
[INFO] [stderr]    Compiling p2019_05 v0.1.0 (/opt/rustwide/workdir/p2019_05)
[INFO] [stderr]    Compiling p2022_08 v0.1.0 (/opt/rustwide/workdir/p2022_08)
[INFO] [stderr]    Compiling p2022_09 v0.1.0 (/opt/rustwide/workdir/p2022_09)
[INFO] [stderr]    Compiling p2022_16 v0.1.0 (/opt/rustwide/workdir/p2022_16)
[INFO] [stderr]    Compiling p2015_09 v0.1.0 (/opt/rustwide/workdir/p2015_09)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> p2015_09/src/lib.rs:46:27
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let to = path[(i + 1)];
[INFO] [stdout]    |                           ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 46 -             let to = path[(i + 1)];
[INFO] [stdout] 46 +             let to = path[i + 1];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> p2015_09/src/lib.rs:98:27
[INFO] [stdout]    |
[INFO] [stdout] 98 |             let to = path[(i + 1)];
[INFO] [stdout]    |                           ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 98 -             let to = path[(i + 1)];
[INFO] [stdout] 98 +             let to = path[i + 1];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling p2022_22b v0.1.0 (/opt/rustwide/workdir/p2022_22b)
[INFO] [stderr]    Compiling p2022_24 v0.1.0 (/opt/rustwide/workdir/p2022_24)
[INFO] [stderr]    Compiling p2019_02 v0.1.0 (/opt/rustwide/workdir/p2019_02)
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling p2015_05 v0.1.0 (/opt/rustwide/workdir/p2015_05)
[INFO] [stderr]    Compiling p2015_19 v0.1.0 (/opt/rustwide/workdir/p2015_19)
[INFO] [stderr]    Compiling p2022_12 v0.1.0 (/opt/rustwide/workdir/p2022_12)
[INFO] [stderr]    Compiling p2022_18 v0.1.0 (/opt/rustwide/workdir/p2022_18)
[INFO] [stderr]    Compiling p2015_07 v0.1.0 (/opt/rustwide/workdir/p2015_07)
[INFO] [stderr]    Compiling p2022_02 v0.1.0 (/opt/rustwide/workdir/p2022_02)
[INFO] [stderr]    Compiling p2022_14 v0.1.0 (/opt/rustwide/workdir/p2022_14)
[INFO] [stderr]    Compiling p2022_23 v0.1.0 (/opt/rustwide/workdir/p2022_23)
[INFO] [stderr]    Compiling p2022_22 v0.1.0 (/opt/rustwide/workdir/p2022_22)
[INFO] [stderr]    Compiling p2022_13 v0.1.0 (/opt/rustwide/workdir/p2022_13)
[INFO] [stderr]    Compiling p2015_08 v0.1.0 (/opt/rustwide/workdir/p2015_08)
[INFO] [stderr]    Compiling p2015_18 v0.1.0 (/opt/rustwide/workdir/p2015_18)
[INFO] [stderr]    Compiling p2019_16 v0.1.0 (/opt/rustwide/workdir/p2019_16)
[INFO] [stderr]    Compiling p2015_03 v0.1.0 (/opt/rustwide/workdir/p2015_03)
[INFO] [stderr]    Compiling p2019_15 v0.1.0 (/opt/rustwide/workdir/p2019_15)
[INFO] [stderr]    Compiling p2022_17b v0.1.0 (/opt/rustwide/workdir/p2022_17b)
[INFO] [stderr]    Compiling p2015_23 v0.1.0 (/opt/rustwide/workdir/p2015_23)
[INFO] [stderr]    Compiling p2022_20 v0.1.0 (/opt/rustwide/workdir/p2022_20)
[INFO] [stderr]    Compiling p2015_10 v0.1.0 (/opt/rustwide/workdir/p2015_10)
[INFO] [stderr]    Compiling p2015_16 v0.1.0 (/opt/rustwide/workdir/p2015_16)
[INFO] [stderr]    Compiling p2022_21 v0.1.0 (/opt/rustwide/workdir/p2022_21)
[INFO] [stderr]    Compiling p2015_20 v0.1.0 (/opt/rustwide/workdir/p2015_20)
[INFO] [stderr]    Compiling p2018_01 v0.1.0 (/opt/rustwide/workdir/p2018_01)
[INFO] [stderr]    Compiling p2019_08 v0.1.0 (/opt/rustwide/workdir/p2019_08)
[INFO] [stderr]    Compiling p2015_17 v0.1.0 (/opt/rustwide/workdir/p2015_17)
[INFO] [stderr]    Compiling p2019_17 v0.1.0 (/opt/rustwide/workdir/p2019_17)
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling p2019_07 v0.1.0 (/opt/rustwide/workdir/p2019_07)
[INFO] [stderr]    Compiling p2015_24 v0.1.0 (/opt/rustwide/workdir/p2015_24)
[INFO] [stderr]    Compiling p2015_06 v0.1.0 (/opt/rustwide/workdir/p2015_06)
[INFO] [stderr]    Compiling p2022_15 v0.1.0 (/opt/rustwide/workdir/p2022_15)
[INFO] [stderr]    Compiling serde_scan v0.4.1
[INFO] [stderr]    Compiling p2018_03 v0.1.0 (/opt/rustwide/workdir/p2018_03)
[INFO] [stderr]    Compiling p2015_12 v0.1.0 (/opt/rustwide/workdir/p2015_12)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.84s
[INFO] running `Command { std: "docker" "inspect" "9cf85d8d8250fee6c0fecf252e831700944e3d22c96e14a3b72cdd4d601b752a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf85d8d8250fee6c0fecf252e831700944e3d22c96e14a3b72cdd4d601b752a", kill_on_drop: false }`
[INFO] [stdout] 9cf85d8d8250fee6c0fecf252e831700944e3d22c96e14a3b72cdd4d601b752a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71f9adc0f06d717c8e49d40e5048c3f484f171b95c35f25d8b764424ca368664
[INFO] running `Command { std: "docker" "start" "-a" "71f9adc0f06d717c8e49d40e5048c3f484f171b95c35f25d8b764424ca368664", 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] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> p2015_09/src/lib.rs:46:27
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let to = path[(i + 1)];
[INFO] [stdout]    |                           ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 46 -             let to = path[(i + 1)];
[INFO] [stdout] 46 +             let to = path[i + 1];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> p2015_09/src/lib.rs:98:27
[INFO] [stdout]    |
[INFO] [stdout] 98 |             let to = path[(i + 1)];
[INFO] [stdout]    |                           ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 98 -             let to = path[(i + 1)];
[INFO] [stdout] 98 +             let to = path[i + 1];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling p2022_15 v0.1.0 (/opt/rustwide/workdir/p2022_15)
[INFO] [stderr]    Compiling p2015_06 v0.1.0 (/opt/rustwide/workdir/p2015_06)
[INFO] [stderr]    Compiling p2018_03 v0.1.0 (/opt/rustwide/workdir/p2018_03)
[INFO] [stderr]    Compiling p2015_12 v0.1.0 (/opt/rustwide/workdir/p2015_12)
[INFO] [stderr]    Compiling p2019_07 v0.1.0 (/opt/rustwide/workdir/p2019_07)
[INFO] [stderr]    Compiling p2015_24 v0.1.0 (/opt/rustwide/workdir/p2015_24)
[INFO] [stderr]    Compiling p2015_04 v0.1.0 (/opt/rustwide/workdir/p2015_04)
[INFO] [stderr]    Compiling p2015_08 v0.1.0 (/opt/rustwide/workdir/p2015_08)
[INFO] [stderr]    Compiling p2022_06 v0.1.0 (/opt/rustwide/workdir/p2022_06)
[INFO] [stderr]    Compiling p2022_23 v0.1.0 (/opt/rustwide/workdir/p2022_23)
[INFO] [stderr]    Compiling p2022_11 v0.1.0 (/opt/rustwide/workdir/p2022_11)
[INFO] [stderr]    Compiling p2022_12 v0.1.0 (/opt/rustwide/workdir/p2022_12)
[INFO] [stderr]    Compiling p2019_09 v0.1.0 (/opt/rustwide/workdir/p2019_09)
[INFO] [stderr]    Compiling p2015_16 v0.1.0 (/opt/rustwide/workdir/p2015_16)
[INFO] [stderr]    Compiling p2019_11 v0.1.0 (/opt/rustwide/workdir/p2019_11)
[INFO] [stderr]    Compiling p2019_16 v0.1.0 (/opt/rustwide/workdir/p2019_16)
[INFO] [stderr]    Compiling p2015_15 v0.1.0 (/opt/rustwide/workdir/p2015_15)
[INFO] [stderr]    Compiling p2015_21 v0.1.0 (/opt/rustwide/workdir/p2015_21)
[INFO] [stderr]    Compiling p2022_03 v0.1.0 (/opt/rustwide/workdir/p2022_03)
[INFO] [stderr]    Compiling p2018_02 v0.1.0 (/opt/rustwide/workdir/p2018_02)
[INFO] [stderr]    Compiling p2019_05 v0.1.0 (/opt/rustwide/workdir/p2019_05)
[INFO] [stderr]    Compiling p2022_22b v0.1.0 (/opt/rustwide/workdir/p2022_22b)
[INFO] [stderr]    Compiling p2015_14 v0.1.0 (/opt/rustwide/workdir/p2015_14)
[INFO] [stderr]    Compiling p2019_19 v0.1.0 (/opt/rustwide/workdir/p2019_19)
[INFO] [stderr]    Compiling p2022_01 v0.1.0 (/opt/rustwide/workdir/p2022_01)
[INFO] [stderr]    Compiling p2019_08 v0.1.0 (/opt/rustwide/workdir/p2019_08)
[INFO] [stderr]    Compiling p2022_02 v0.1.0 (/opt/rustwide/workdir/p2022_02)
[INFO] [stderr]    Compiling p2022_09 v0.1.0 (/opt/rustwide/workdir/p2022_09)
[INFO] [stderr]    Compiling p2022_10 v0.1.0 (/opt/rustwide/workdir/p2022_10)
[INFO] [stderr]    Compiling p2019_17 v0.1.0 (/opt/rustwide/workdir/p2019_17)
[INFO] [stderr]    Compiling p2019_01 v0.1.0 (/opt/rustwide/workdir/p2019_01)
[INFO] [stderr]    Compiling p2022_08 v0.1.0 (/opt/rustwide/workdir/p2022_08)
[INFO] [stderr]    Compiling p2015_07 v0.1.0 (/opt/rustwide/workdir/p2015_07)
[INFO] [stderr]    Compiling p2019_03 v0.1.0 (/opt/rustwide/workdir/p2019_03)
[INFO] [stderr]    Compiling p2015_13 v0.1.0 (/opt/rustwide/workdir/p2015_13)
[INFO] [stderr]    Compiling p2015_03 v0.1.0 (/opt/rustwide/workdir/p2015_03)
[INFO] [stderr]    Compiling p2019_13 v0.1.0 (/opt/rustwide/workdir/p2019_13)
[INFO] [stderr]    Compiling p2015_20 v0.1.0 (/opt/rustwide/workdir/p2015_20)
[INFO] [stderr]    Compiling p2022_04 v0.1.0 (/opt/rustwide/workdir/p2022_04)
[INFO] [stderr]    Compiling p2019_06 v0.1.0 (/opt/rustwide/workdir/p2019_06)
[INFO] [stderr]    Compiling p2022_20 v0.1.0 (/opt/rustwide/workdir/p2022_20)
[INFO] [stderr]    Compiling p2015_23 v0.1.0 (/opt/rustwide/workdir/p2015_23)
[INFO] [stderr]    Compiling p2015_18 v0.1.0 (/opt/rustwide/workdir/p2015_18)
[INFO] [stderr]    Compiling p2019_10 v0.1.0 (/opt/rustwide/workdir/p2019_10)
[INFO] [stderr]    Compiling p2022_21 v0.1.0 (/opt/rustwide/workdir/p2022_21)
[INFO] [stderr]    Compiling p2019_12 v0.1.0 (/opt/rustwide/workdir/p2019_12)
[INFO] [stderr]    Compiling p2022_19 v0.1.0 (/opt/rustwide/workdir/p2022_19)
[INFO] [stderr]    Compiling p2022_17b v0.1.0 (/opt/rustwide/workdir/p2022_17b)
[INFO] [stderr]    Compiling p2015_22 v0.1.0 (/opt/rustwide/workdir/p2015_22)
[INFO] [stderr]    Compiling p2022_07 v0.1.0 (/opt/rustwide/workdir/p2022_07)
[INFO] [stderr]    Compiling p2022_24 v0.1.0 (/opt/rustwide/workdir/p2022_24)
[INFO] [stderr]    Compiling p2022_05 v0.1.0 (/opt/rustwide/workdir/p2022_05)
[INFO] [stderr]    Compiling p2019_02 v0.1.0 (/opt/rustwide/workdir/p2019_02)
[INFO] [stderr]    Compiling p2015_02 v0.1.0 (/opt/rustwide/workdir/p2015_02)
[INFO] [stderr]    Compiling p2015_09 v0.1.0 (/opt/rustwide/workdir/p2015_09)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> p2015_09/src/lib.rs:46:27
[INFO] [stdout]    |
[INFO] [stdout] 46 |             let to = path[(i + 1)];
[INFO] [stdout]    |                           ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 46 -             let to = path[(i + 1)];
[INFO] [stdout] 46 +             let to = path[i + 1];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> p2015_09/src/lib.rs:98:27
[INFO] [stdout]    |
[INFO] [stdout] 98 |             let to = path[(i + 1)];
[INFO] [stdout]    |                           ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 98 -             let to = path[(i + 1)];
[INFO] [stdout] 98 +             let to = path[i + 1];
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling p2022_16 v0.1.0 (/opt/rustwide/workdir/p2022_16)
[INFO] [stderr]    Compiling p2022_13 v0.1.0 (/opt/rustwide/workdir/p2022_13)
[INFO] [stderr]    Compiling p2015_11 v0.1.0 (/opt/rustwide/workdir/p2015_11)
[INFO] [stderr]    Compiling p2015_10 v0.1.0 (/opt/rustwide/workdir/p2015_10)
[INFO] [stderr]    Compiling p2022_25 v0.1.0 (/opt/rustwide/workdir/p2022_25)
[INFO] [stderr]    Compiling p2015_19 v0.1.0 (/opt/rustwide/workdir/p2015_19)
[INFO] [stderr]    Compiling p2022_18 v0.1.0 (/opt/rustwide/workdir/p2022_18)
[INFO] [stderr]    Compiling p2015_05 v0.1.0 (/opt/rustwide/workdir/p2015_05)
[INFO] [stderr]    Compiling p2019_15 v0.1.0 (/opt/rustwide/workdir/p2019_15)
[INFO] [stderr]    Compiling p2015_01 v0.1.0 (/opt/rustwide/workdir/p2015_01)
[INFO] [stderr]    Compiling p2015_17 v0.1.0 (/opt/rustwide/workdir/p2015_17)
[INFO] [stderr]    Compiling p2015_25 v0.1.0 (/opt/rustwide/workdir/p2015_25)
[INFO] [stderr]    Compiling p2022_22 v0.1.0 (/opt/rustwide/workdir/p2022_22)
[INFO] [stderr]    Compiling p2018_01 v0.1.0 (/opt/rustwide/workdir/p2018_01)
[INFO] [stderr]    Compiling p2022_14 v0.1.0 (/opt/rustwide/workdir/p2022_14)
[INFO] [stderr]    Compiling p2019_04 v0.1.0 (/opt/rustwide/workdir/p2019_04)
[INFO] [stderr]    Compiling p2022_17 v0.1.0 (/opt/rustwide/workdir/p2022_17)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.63s
[INFO] running `Command { std: "docker" "inspect" "71f9adc0f06d717c8e49d40e5048c3f484f171b95c35f25d8b764424ca368664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71f9adc0f06d717c8e49d40e5048c3f484f171b95c35f25d8b764424ca368664", kill_on_drop: false }`
[INFO] [stdout] 71f9adc0f06d717c8e49d40e5048c3f484f171b95c35f25d8b764424ca368664
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 736f6aa15dd95e754c1b0a376788c118685cb01865d756bc4c5fa4a54fe9ed3f
[INFO] running `Command { std: "docker" "start" "-a" "736f6aa15dd95e754c1b0a376788c118685cb01865d756bc4c5fa4a54fe9ed3f", 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] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> p2015_09/src/lib.rs:46:27
[INFO] [stderr]    |
[INFO] [stderr] 46 |             let to = path[(i + 1)];
[INFO] [stderr]    |                           ^     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 46 -             let to = path[(i + 1)];
[INFO] [stderr] 46 +             let to = path[i + 1];
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> p2015_09/src/lib.rs:98:27
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let to = path[(i + 1)];
[INFO] [stderr]    |                           ^     ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 98 -             let to = path[(i + 1)];
[INFO] [stderr] 98 +             let to = path[i + 1];
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `p2015_09` (lib) generated 2 warnings (run `cargo fix --lib -p p2015_09` to apply 2 suggestions)
[INFO] [stderr] warning: `p2015_09` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_01-bbd83a3a345aa122)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_b_works ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_02-3c8e66808b2293a8)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_b_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_03-ed0f7d93ed4a6a5d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::part_b_works ... ok
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_04-c48d1921f99788be)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 41.25s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_05-d7198338d45434ff)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_b_works ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_06-040ffa8bb179a718)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 27.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_07-07e4316861d3aa1a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_08-9a4585c52a048116)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::part_b_works ... ok
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_09-3b28e1c56dc59b21)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::part_b_works ... ok
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_10-08b43d4c0e7b30ae)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_11-ab152d5f3b6c1f3d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.87s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_12-ba064f1c6e6aef62)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_13-9762453f32fc6d02)
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.56s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_14-680cf86480d4a534)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] test tests::part_b_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_15-4a957602014e3cbf)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.52s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_16-e5aea23fe0c68718)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_17-5a9398e571679803)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_b_works ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_18-a3f2cc2ef2719645)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::part_a_works ... ok
[INFO] [stdout] test tests::part_b_works ... ok
[INFO] [stdout] test tests::part_a_result ... ok
[INFO] [stdout] test tests::part_b_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.40s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2015_19-5f364a2682f7cd29)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::part_a_works ... FAILED
[INFO] [stdout] test tests::part_a_result ... FAILED
[INFO] [stdout] test tests::part_b_result ... FAILED
[INFO] [stdout] test tests::part_b_works ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::part_a_works stdout ----
[INFO] [stdout] thread 'tests::part_a_works' panicked at p2015_19/src/lib.rs:16:29:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ddef198d05a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5ddef198d05a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5ddef198d05a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ddef198d05a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ddef19b2b03 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5ddef19b2b03 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5ddef198a1f3 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5ddef198cea2 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5ddef198e4dd - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5ddef198e2e7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5ddef1957c17 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5ddef1957c17 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5ddef198eb88 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5ddef198eb88 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5ddef198e916 - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:667:13
[INFO] [stdout]   15:     0x5ddef198d539 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5ddef198e5dc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5ddef1904aa0 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5ddef1904b2c - core::panicking::panic::hbb5c236a846c507c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:148:5
[INFO] [stdout]   19:     0x5ddef1904a19 - core::option::unwrap_failed::hc5b7b0e3b50bafe9
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:2009:5
[INFO] [stdout]   20:     0x5ddef191cf8c - core::option::Option<T>::unwrap::h70f2682d2d633a81
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:972:21
[INFO] [stdout]   21:     0x5ddef191cf8c - p2015_19::parse_input::h348d9edd62006105
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:16:16
[INFO] [stdout]   22:     0x5ddef191d847 - p2015_19::part_a::hd0f1a4c6eaed15dc
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:37:27
[INFO] [stdout]   23:     0x5ddef1919e0a - p2015_19::tests::part_a_works::h9ba678f1a1853343
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:85:20
[INFO] [stdout]   24:     0x5ddef1919dc7 - p2015_19::tests::part_a_works::{{closure}}::hbc01e10262710922
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:83:22
[INFO] [stdout]   25:     0x5ddef1916cc6 - core::ops::function::FnOnce::call_once::hb711a9509696d9dc
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5ddef195c73b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5ddef195c73b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5ddef195c128 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5ddef195c128 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5ddef195c128 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5ddef195c128 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5ddef195c128 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5ddef195c128 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5ddef195c128 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5ddef191fbca - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5ddef191fbca - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5ddef1923544 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5ddef1923544 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5ddef1923544 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5ddef1923544 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5ddef1923544 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5ddef1923544 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5ddef1923544 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5ddef1992acb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5ddef1992acb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5ddef1992acb - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7683ef71aac3 - <unknown>
[INFO] [stdout]   48:     0x7683ef7aba04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::part_a_result stdout ----
[INFO] [stdout] thread 'tests::part_a_result' panicked at p2015_19/src/lib.rs:16:29:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ddef198d05a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5ddef198d05a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5ddef198d05a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ddef198d05a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ddef19b2b03 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5ddef19b2b03 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5ddef198a1f3 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5ddef198cea2 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5ddef198e4dd - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5ddef198e2e7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5ddef1957c17 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5ddef1957c17 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5ddef198eb88 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5ddef198eb88 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5ddef198e916 - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:667:13
[INFO] [stdout]   15:     0x5ddef198d539 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5ddef198e5dc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5ddef1904aa0 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5ddef1904b2c - core::panicking::panic::hbb5c236a846c507c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:148:5
[INFO] [stdout]   19:     0x5ddef1904a19 - core::option::unwrap_failed::hc5b7b0e3b50bafe9
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:2009:5
[INFO] [stdout]   20:     0x5ddef191cf8c - core::option::Option<T>::unwrap::h70f2682d2d633a81
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:972:21
[INFO] [stdout]   21:     0x5ddef191cf8c - p2015_19::parse_input::h348d9edd62006105
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:16:16
[INFO] [stdout]   22:     0x5ddef191d847 - p2015_19::part_a::hd0f1a4c6eaed15dc
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:37:27
[INFO] [stdout]   23:     0x5ddef1919eca - p2015_19::tests::part_a_result::h76a269ae50c0e1d2
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:91:20
[INFO] [stdout]   24:     0x5ddef1919e87 - p2015_19::tests::part_a_result::{{closure}}::hf43088066510b957
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:89:23
[INFO] [stdout]   25:     0x5ddef1916a96 - core::ops::function::FnOnce::call_once::h37811b39cf3fc547
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5ddef195c73b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5ddef195c73b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5ddef195c128 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5ddef195c128 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5ddef195c128 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5ddef195c128 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5ddef195c128 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5ddef195c128 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5ddef195c128 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5ddef191fbca - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5ddef191fbca - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5ddef1923544 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5ddef1923544 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5ddef1923544 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5ddef1923544 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5ddef1923544 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5ddef1923544 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5ddef1923544 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5ddef1992acb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5ddef1992acb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5ddef1992acb - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7683ef71aac3 - <unknown>
[INFO] [stdout]   48:     0x7683ef7aba04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::part_b_result stdout ----
[INFO] [stdout] thread 'tests::part_b_result' panicked at p2015_19/src/lib.rs:53:29:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ddef198d05a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5ddef198d05a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5ddef198d05a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ddef198d05a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ddef19b2b03 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5ddef19b2b03 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5ddef198a1f3 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5ddef198cea2 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5ddef198e4dd - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5ddef198e2e7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5ddef1957c17 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5ddef1957c17 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5ddef198eb88 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5ddef198eb88 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5ddef198e916 - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:667:13
[INFO] [stdout]   15:     0x5ddef198d539 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5ddef198e5dc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5ddef1904aa0 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5ddef1904b2c - core::panicking::panic::hbb5c236a846c507c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:148:5
[INFO] [stdout]   19:     0x5ddef1904a19 - core::option::unwrap_failed::hc5b7b0e3b50bafe9
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:2009:5
[INFO] [stdout]   20:     0x5ddef191dbb0 - core::option::Option<T>::unwrap::h70f2682d2d633a81
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:972:21
[INFO] [stdout]   21:     0x5ddef191dbb0 - p2015_19::parse_input_v2::hf1d5c49feeeb1243
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:53:16
[INFO] [stdout]   22:     0x5ddef191de52 - p2015_19::part_b::h2b41b33e8d2f4e8e
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:59:27
[INFO] [stdout]   23:     0x5ddef191a04a - p2015_19::tests::part_b_result::h93ef3e20d388c402
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:103:20
[INFO] [stdout]   24:     0x5ddef191a007 - p2015_19::tests::part_b_result::{{closure}}::hc22a4fefd2e6d958
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:101:23
[INFO] [stdout]   25:     0x5ddef1916c46 - core::ops::function::FnOnce::call_once::h9ea79a43864ab16d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5ddef195c73b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5ddef195c73b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5ddef195c128 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5ddef195c128 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5ddef195c128 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5ddef195c128 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5ddef195c128 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5ddef195c128 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5ddef195c128 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5ddef191fbca - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5ddef191fbca - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5ddef1923544 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5ddef1923544 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5ddef1923544 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5ddef1923544 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5ddef1923544 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5ddef1923544 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5ddef1923544 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5ddef1992acb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5ddef1992acb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5ddef1992acb - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7683ef71aac3 - <unknown>
[INFO] [stdout]   48:     0x7683ef7aba04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::part_b_works stdout ----
[INFO] [stdout] thread 'tests::part_b_works' panicked at p2015_19/src/lib.rs:53:29:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ddef198d05a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5ddef198d05a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5ddef198d05a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ddef198d05a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ddef19b2b03 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5ddef19b2b03 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5ddef198a1f3 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5ddef198cea2 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5ddef198e4dd - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5ddef198e2e7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5ddef1957c17 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5ddef1957c17 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5ddef198eb88 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5ddef198eb88 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5ddef198e916 - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:667:13
[INFO] [stdout]   15:     0x5ddef198d539 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5ddef198e5dc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5ddef1904aa0 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5ddef1904b2c - core::panicking::panic::hbb5c236a846c507c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:148:5
[INFO] [stdout]   19:     0x5ddef1904a19 - core::option::unwrap_failed::hc5b7b0e3b50bafe9
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:2009:5
[INFO] [stdout]   20:     0x5ddef191dbb0 - core::option::Option<T>::unwrap::h70f2682d2d633a81
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/option.rs:972:21
[INFO] [stdout]   21:     0x5ddef191dbb0 - p2015_19::parse_input_v2::hf1d5c49feeeb1243
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:53:16
[INFO] [stdout]   22:     0x5ddef191de52 - p2015_19::part_b::h2b41b33e8d2f4e8e
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:59:27
[INFO] [stdout]   23:     0x5ddef1919f8a - p2015_19::tests::part_b_works::he810d3a81549a603
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:97:20
[INFO] [stdout]   24:     0x5ddef1919f47 - p2015_19::tests::part_b_works::{{closure}}::hdb8a8df804650dd5
[INFO] [stdout]                                at /opt/rustwide/workdir/p2015_19/src/lib.rs:95:22
[INFO] [stdout]   25:     0x5ddef1916d56 - core::ops::function::FnOnce::call_once::hdaa50314ebefe328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5ddef195c73b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5ddef195c73b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5ddef195c128 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5ddef195c128 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5ddef195c128 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5ddef195c128 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5ddef195c128 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5ddef195c128 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5ddef195c128 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5ddef191fbca - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5ddef191fbca - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5ddef1923544 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5ddef1923544 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5ddef1923544 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5ddef1923544 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5ddef1923544 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5ddef1923544 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5ddef1923544 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5ddef1992acb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5ddef1992acb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5ddef1992acb - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7683ef71aac3 - <unknown>
[INFO] [stdout]   48:     0x7683ef7aba04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::part_a_result
[INFO] [stdout]     tests::part_a_works
[INFO] [stdout]     tests::part_b_result
[INFO] [stdout]     tests::part_b_works
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p p2015_19 --lib`
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "736f6aa15dd95e754c1b0a376788c118685cb01865d756bc4c5fa4a54fe9ed3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "736f6aa15dd95e754c1b0a376788c118685cb01865d756bc4c5fa4a54fe9ed3f", kill_on_drop: false }`
[INFO] [stdout] 736f6aa15dd95e754c1b0a376788c118685cb01865d756bc4c5fa4a54fe9ed3f
