[INFO] cloning repository https://github.com/entombedvirus/aoc-2023-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/entombedvirus/aoc-2023-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fentombedvirus%2Faoc-2023-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fentombedvirus%2Faoc-2023-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e5682442f1c3755af6c6204b27323b91b2493c08
[INFO] checking entombedvirus/aoc-2023-rust/e5682442f1c3755af6c6204b27323b91b2493c08 against 018018e881e2db0956f229dbb543e21f058d1ce7 for pr-162600
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fentombedvirus%2Faoc-2023-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/entombedvirus/aoc-2023-rust
[INFO] finished tweaking git repo https://github.com/entombedvirus/aoc-2023-rust
[INFO] tweaked toml for git repo https://github.com/entombedvirus/aoc-2023-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/entombedvirus/aoc-2023-rust on toolchain 018018e881e2db0956f229dbb543e21f058d1ce7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/entombedvirus/aoc-2023-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" "+018018e881e2db0956f229dbb543e21f058d1ce7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memchr v2.6.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a3cd300b72f20dc0b09b7d8fc0fcff666a9eb9925ee8ad02be3ac1e41e5b72e8
[INFO] running `Command { std: "docker" "start" "a3cd300b72f20dc0b09b7d8fc0fcff666a9eb9925ee8ad02be3ac1e41e5b72e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3cd300b72f20dc0b09b7d8fc0fcff666a9eb9925ee8ad02be3ac1e41e5b72e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a3cd300b72f20dc0b09b7d8fc0fcff666a9eb9925ee8ad02be3ac1e41e5b72e8" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3cd300b72f20dc0b09b7d8fc0fcff666a9eb9925ee8ad02be3ac1e41e5b72e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a3cd300b72f20dc0b09b7d8fc0fcff666a9eb9925ee8ad02be3ac1e41e5b72e8" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking aoc-2023-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `key_value_mut` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:224:45
[INFO] [stdout]     |
[INFO] [stdout] 224 |         while let Some(current_range) = cur.key_value_mut().map(|(cstart, cend)| *cstart..*cend) {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^ method not found in `std::collections::btree_map::CursorMut<'_, usize, usize>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `move_next` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:233:21
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 cur.move_next();
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `remove_next` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 cur.remove_next();
[INFO] [stdout]     |                     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `remove_current` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:234:21
[INFO] [stdout]     |
[INFO] [stdout] 234 |                 cur.remove_current();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `remove_next` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 234 -                 cur.remove_current();
[INFO] [stdout] 234 +                 cur.remove_next();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `value_mut` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:239:21
[INFO] [stdout]     |
[INFO] [stdout] 239 |                 cur.value_mut().map(|v| *v = next_range.end);
[INFO] [stdout]     |                     ^^^^^^^^^ method not found in `std::collections::btree_map::CursorMut<'_, usize, usize>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `move_next` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:240:21
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 cur.move_next();
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `remove_next` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 cur.remove_next();
[INFO] [stdout]     |                     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `key_value_mut` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:224:45
[INFO] [stdout]     |
[INFO] [stdout] 224 |         while let Some(current_range) = cur.key_value_mut().map(|(cstart, cend)| *cstart..*cend) {
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^ method not found in `std::collections::btree_map::CursorMut<'_, usize, usize>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_group_by` has been stable since 1.77.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/bin/day07.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(slice_group_by)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `move_next` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:233:21
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 cur.move_next();
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `remove_next` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 cur.remove_next();
[INFO] [stdout]     |                     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `remove_current` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:241:21
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 cur.remove_current();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `remove_next` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 241 -                 cur.remove_current();
[INFO] [stdout] 241 +                 cur.remove_next();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `move_next` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:244:21
[INFO] [stdout]     |
[INFO] [stdout] 244 |                 cur.move_next();
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `remove_next` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 244 |                 cur.remove_next();
[INFO] [stdout]     |                     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `remove_current` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:234:21
[INFO] [stdout]     |
[INFO] [stdout] 234 |                 cur.remove_current();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `remove_next` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 234 -                 cur.remove_current();
[INFO] [stdout] 234 +                 cur.remove_next();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_group_by` has been stable since 1.77.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/bin/day07.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(slice_group_by)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `value_mut` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:239:21
[INFO] [stdout]     |
[INFO] [stdout] 239 |                 cur.value_mut().map(|v| *v = next_range.end);
[INFO] [stdout]     |                     ^^^^^^^^^ method not found in `std::collections::btree_map::CursorMut<'_, usize, usize>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `move_next` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:240:21
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 cur.move_next();
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `remove_next` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 cur.remove_next();
[INFO] [stdout]     |                     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `group_by` found for struct `Vec<&Card>` in the current scope
[INFO] [stdout]   --> src/bin/day07.rs:89:14
[INFO] [stdout]    |
[INFO] [stdout] 88 |           let mut counts: Vec<_> = cards_without_jokers
[INFO] [stdout]    |  __________________________________-
[INFO] [stdout] 89 | |             .group_by(|c1, c2| c1 == c2)
[INFO] [stdout]    | |             -^^^^^^^^ method not found in `Vec<&Card>`
[INFO] [stdout]    | |_____________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `group_by` found for array `[Card; 5]` in the current scope
[INFO] [stdout]    --> src/bin/day07.rs:113:40
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let mut counts: Vec<_> = cards.group_by(|c1, c2| c1 == c2).map(|g| g.len()).collect();
[INFO] [stdout]     |                                        ^^^^^^^^ method not found in `[Card; 5]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `remove_current` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:241:21
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 cur.remove_current();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `remove_next` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 241 -                 cur.remove_current();
[INFO] [stdout] 241 +                 cur.remove_next();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `move_next` found for struct `std::collections::btree_map::CursorMut<'a, K, V, A>` in the current scope
[INFO] [stdout]    --> src/bin/day05.rs:244:21
[INFO] [stdout]     |
[INFO] [stdout] 244 |                 cur.move_next();
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `remove_next` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 244 |                 cur.remove_next();
[INFO] [stdout]     |                     ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc-2023-rust` (bin "day07") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `group_by` found for struct `Vec<&Card>` in the current scope
[INFO] [stdout]   --> src/bin/day07.rs:89:14
[INFO] [stdout]    |
[INFO] [stdout] 88 |           let mut counts: Vec<_> = cards_without_jokers
[INFO] [stdout]    |  __________________________________-
[INFO] [stdout] 89 | |             .group_by(|c1, c2| c1 == c2)
[INFO] [stdout]    | |             -^^^^^^^^ method not found in `Vec<&Card>`
[INFO] [stdout]    | |_____________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `group_by` found for array `[Card; 5]` in the current scope
[INFO] [stdout]    --> src/bin/day07.rs:113:40
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let mut counts: Vec<_> = cards.group_by(|c1, c2| c1 == c2).map(|g| g.len()).collect();
[INFO] [stdout]     |                                        ^^^^^^^^ method not found in `[Card; 5]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc-2023-rust` (bin "day05" test) due to 7 previous errors
[INFO] [stderr] error: could not compile `aoc-2023-rust` (bin "day07" test) due to 2 previous errors; 1 warning emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc-2023-rust` (bin "day05") due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "a3cd300b72f20dc0b09b7d8fc0fcff666a9eb9925ee8ad02be3ac1e41e5b72e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3cd300b72f20dc0b09b7d8fc0fcff666a9eb9925ee8ad02be3ac1e41e5b72e8", kill_on_drop: false }`
[INFO] [stdout] a3cd300b72f20dc0b09b7d8fc0fcff666a9eb9925ee8ad02be3ac1e41e5b72e8
