[INFO] fetching crate grid_search_cardinal_point_to_point 0.4.0...
[INFO] fixing grid_search_cardinal_point_to_point-0.4.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate grid_search_cardinal_point_to_point 0.4.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate grid_search_cardinal_point_to_point 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate grid_search_cardinal_point_to_point 0.4.0
[INFO] tweaked toml for crates.io crate grid_search_cardinal_point_to_point 0.4.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grid_search_cardinal_point_to_point 0.4.0 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grid_search_cardinal_point_to_point 0.4.0 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded grid_2d v0.16.0
[INFO] [stderr]   Downloaded grid_search_maze v0.3.0
[INFO] [stderr]   Downloaded coord_2d v0.4.2
[INFO] [stderr]   Downloaded grid_search_cardinal_common v0.4.0
[INFO] [stderr]   Downloaded direction v0.19.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0662d2887de9bfdd982b3a4174cad39cc91f252e16a12fa24c0a32127662ef6c
[INFO] running `Command { std: "docker" "start" "0662d2887de9bfdd982b3a4174cad39cc91f252e16a12fa24c0a32127662ef6c", 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" "0662d2887de9bfdd982b3a4174cad39cc91f252e16a12fa24c0a32127662ef6c" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0662d2887de9bfdd982b3a4174cad39cc91f252e16a12fa24c0a32127662ef6c", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0662d2887de9bfdd982b3a4174cad39cc91f252e16a12fa24c0a32127662ef6c" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.34
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zmij v1.0.17
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.34
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking rand_isaac v0.4.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]     Checking coord_2d v0.4.2
[INFO] [stderr]     Checking grid_2d v0.16.0
[INFO] [stderr]     Checking direction v0.19.1
[INFO] [stderr]     Checking grid_search_cardinal_common v0.4.0
[INFO] [stderr]     Checking grid_search_maze v0.3.0
[INFO] [stderr]     Checking grid_search_cardinal_point_to_point v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier, found reserved keyword `gen`
[INFO] [stdout]    --> benches/bench.rs:137:22
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let seeds = [rng.gen::<u64>(), rng.gen::<u64>(), rng.gen::<u64>()];
[INFO] [stdout]     |                      ^^^ expected identifier, found reserved keyword
[INFO] [stdout]     |
[INFO] [stdout] help: escape `gen` to use it as an identifier
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let seeds = [rng.r#gen::<u64>(), rng.gen::<u64>(), rng.gen::<u64>()];
[INFO] [stdout]     |                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier, found reserved keyword `gen`
[INFO] [stdout]    --> benches/bench.rs:137:40
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let seeds = [rng.gen::<u64>(), rng.gen::<u64>(), rng.gen::<u64>()];
[INFO] [stdout]     |                                        ^^^ expected identifier, found reserved keyword
[INFO] [stdout]     |
[INFO] [stdout] help: escape `gen` to use it as an identifier
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let seeds = [rng.gen::<u64>(), rng.r#gen::<u64>(), rng.gen::<u64>()];
[INFO] [stdout]     |                                        ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier, found reserved keyword `gen`
[INFO] [stdout]    --> benches/bench.rs:137:58
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let seeds = [rng.gen::<u64>(), rng.gen::<u64>(), rng.gen::<u64>()];
[INFO] [stdout]     |                                                          ^^^ expected identifier, found reserved keyword
[INFO] [stdout]     |
[INFO] [stdout] help: escape `gen` to use it as an identifier
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let seeds = [rng.gen::<u64>(), rng.gen::<u64>(), rng.r#gen::<u64>()];
[INFO] [stdout]     |                                                          ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `grid_search_maze::Coord`, `grid_search_maze::Size`
[INFO] [stdout]  --> examples/maze.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | use grid_search_maze::{Coord, Grid, MazeCell, MazeGenerator, Size};
[INFO] [stdout]   |                        ^^^^^ no `Coord` in the root          ^^^^ no `Size` in the root
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 2 | use grid_search_maze::{ICoord, Grid, MazeCell, MazeGenerator, Size};
[INFO] [stdout]   |                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `grid_2d::Coord`, `grid_2d::Size`
[INFO] [stdout]  --> benches/bench.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use grid_2d::{Coord, Grid, Size};
[INFO] [stdout]   |               ^^^^^        ^^^^ no `Size` in the root
[INFO] [stdout]   |               |
[INFO] [stdout]   |               no `Coord` in the root
[INFO] [stdout]   |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 2 | use grid_2d::{ICoord, Grid, Size};
[INFO] [stdout]   |               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_coord` found for struct `UCoord` in the current scope
[INFO] [stdout]   --> examples/maze.rs:26:28
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let goal = maze.size().to_coord().unwrap() - Coord::new(1, 1);
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `to_icoord` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let goal = maze.size().to_icoord().unwrap() - Coord::new(1, 1);
[INFO] [stdout]    |                               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grid_search_cardinal_point_to_point` (example "maze") due to 2 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_coord` found for struct `UCoord` in the current scope
[INFO] [stdout]   --> benches/bench.rs:62:37
[INFO] [stdout]    |
[INFO] [stdout] 62 |             goal: world.grid.size().to_coord().unwrap() - Coord::new(1, 1),
[INFO] [stdout]    |                                     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `to_icoord` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 62 |             goal: world.grid.size().to_icoord().unwrap() - Coord::new(1, 1),
[INFO] [stdout]    |                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_coord` found for struct `coord_2d::UCoord` in the current scope
[INFO] [stdout]    --> src/lib.rs:478:25
[INFO] [stdout]     |
[INFO] [stdout] 478 |         let goal = size.to_coord().unwrap() - ICoord::new(1, 1);
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `to_icoord` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 478 |         let goal = size.to_icoord().unwrap() - ICoord::new(1, 1);
[INFO] [stdout]     |                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::r#gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024.
[INFO] [stdout]    --> benches/bench.rs:137:22
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let seeds = [rng.gen::<u64>(), rng.gen::<u64>(), rng.gen::<u64>()];
[INFO] [stdout]     |                      ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::r#gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024.
[INFO] [stdout]    --> benches/bench.rs:137:40
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let seeds = [rng.gen::<u64>(), rng.gen::<u64>(), rng.gen::<u64>()];
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::r#gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024.
[INFO] [stdout]    --> benches/bench.rs:137:58
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let seeds = [rng.gen::<u64>(), rng.gen::<u64>(), rng.gen::<u64>()];
[INFO] [stdout]     |                                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grid_search_cardinal_point_to_point` (bench "bench") due to 5 previous errors; 3 warnings emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grid_search_cardinal_point_to_point` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0662d2887de9bfdd982b3a4174cad39cc91f252e16a12fa24c0a32127662ef6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0662d2887de9bfdd982b3a4174cad39cc91f252e16a12fa24c0a32127662ef6c", kill_on_drop: false }`
[INFO] [stdout] 0662d2887de9bfdd982b3a4174cad39cc91f252e16a12fa24c0a32127662ef6c
