[INFO] cloning repository https://github.com/azdavis/advent-of-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/azdavis/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazdavis%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazdavis%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f1b7695bfe4e6f2630756316b43c675b5c1497d
[INFO] testing azdavis/advent-of-code/7f1b7695bfe4e6f2630756316b43c675b5c1497d against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazdavis%2Fadvent-of-code" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/azdavis/advent-of-code
[INFO] finished tweaking git repo https://github.com/azdavis/advent-of-code
[INFO] tweaked toml for git repo https://github.com/azdavis/advent-of-code written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/azdavis/advent-of-code on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--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] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/azdavis/language-util.git`
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] [stderr]       Adding float-ord v0.2.0 (available: v0.3.2)
[INFO] [stderr]       Adding md5 v0.7.0 (available: v0.8.0)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.1.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d15d234419a071a2b0187b202540a6ed3e222c9b8a1d709a508372d574fb001f
[INFO] running `Command { std: "docker" "start" "-a" "d15d234419a071a2b0187b202540a6ed3e222c9b8a1d709a508372d574fb001f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d15d234419a071a2b0187b202540a6ed3e222c9b8a1d709a508372d574fb001f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d15d234419a071a2b0187b202540a6ed3e222c9b8a1d709a508372d574fb001f", kill_on_drop: false }`
[INFO] [stdout] d15d234419a071a2b0187b202540a6ed3e222c9b8a1d709a508372d574fb001f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dca7958d55a779316a8e622ca3f8ea6f3bdda2685405c249bc4ca6a5a3553dc1
[INFO] running `Command { std: "docker" "start" "-a" "dca7958d55a779316a8e622ca3f8ea6f3bdda2685405c249bc4ca6a5a3553dc1", 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 aho-corasick v1.1.3
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling float-ord v0.2.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling always v0.1.0 (https://github.com/azdavis/language-util.git#df3c0d81)
[INFO] [stderr]    Compiling topo-sort v0.1.0 (https://github.com/azdavis/language-util.git#df3c0d81)
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling helpers v0.1.0 (/opt/rustwide/workdir/helpers)
[INFO] [stderr]    Compiling y2022 v0.1.0 (/opt/rustwide/workdir/years/y2022)
[INFO] [stderr]    Compiling y2021 v0.1.0 (/opt/rustwide/workdir/years/y2021)
[INFO] [stderr]    Compiling y2018 v0.1.0 (/opt/rustwide/workdir/years/y2018)
[INFO] [stderr]    Compiling y2016 v0.1.0 (/opt/rustwide/workdir/years/y2016)
[INFO] [stderr]    Compiling y2020 v0.1.0 (/opt/rustwide/workdir/years/y2020)
[INFO] [stderr]    Compiling y2019 v0.1.0 (/opt/rustwide/workdir/years/y2019)
[INFO] [stderr]    Compiling y2017 v0.1.0 (/opt/rustwide/workdir/years/y2017)
[INFO] [stderr]    Compiling y2015 v0.1.0 (/opt/rustwide/workdir/years/y2015)
[INFO] [stdout] error[E0432]: unresolved import `helpers::topo_sort::Graph`
[INFO] [stdout]  --> years/y2018/src/d07.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use helpers::topo_sort::{self, Graph};
[INFO] [stdout]   |                                ^^^^^
[INFO] [stdout]   |                                |
[INFO] [stdout]   |                                no `Graph` in the root
[INFO] [stdout]   |                                help: a similar name exists in the module: `graph`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing one of these items instead:
[INFO] [stdout]           crate::d07::topo_sort::graph::Graph
[INFO] [stdout]           helpers::dijkstra::Graph
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get` in crate `topo_sort`
[INFO] [stdout]   --> years/y2018/src/d07.rs:24:27
[INFO] [stdout]    |
[INFO] [stdout] 24 |   let sorted = topo_sort::get(&graph).unwrap();
[INFO] [stdout]    |                           ^^^ not found in `topo_sort`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::d07::topo_sort::graph::get;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use helpers::block_char::get;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use helpers::digits::get;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `get`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 24 -   let sorted = topo_sort::get(&graph).unwrap();
[INFO] [stdout] 24 +   let sorted = get(&graph).unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `y2018` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "dca7958d55a779316a8e622ca3f8ea6f3bdda2685405c249bc4ca6a5a3553dc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dca7958d55a779316a8e622ca3f8ea6f3bdda2685405c249bc4ca6a5a3553dc1", kill_on_drop: false }`
[INFO] [stdout] dca7958d55a779316a8e622ca3f8ea6f3bdda2685405c249bc4ca6a5a3553dc1