[INFO] fetching crate tdlg 3.0.0...
[INFO] testing tdlg-3.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate tdlg 3.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate tdlg 3.0.0
[INFO] finished tweaking crates.io crate tdlg 3.0.0
[INFO] tweaked toml for crates.io crate tdlg 3.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tdlg 3.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tdlg 3.0.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.160
[INFO] [stderr]   Downloaded integer-sqrt v0.1.5
[INFO] [stderr]   Downloaded proc-macro2 v1.0.56
[INFO] [stderr]   Downloaded rand_seeder v0.2.3
[INFO] [stderr]   Downloaded quote v1.0.26
[INFO] [stderr]   Downloaded serde v1.0.160
[INFO] [stderr]   Downloaded syn v2.0.15
[INFO] [stderr]   Downloaded pathfinding v4.2.1
[INFO] [stderr]   Downloaded libc v0.2.142
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c511940fddba9e0b563281df8b38ec35e69cf2bda444277c9e19d32b0b8c9a69
[INFO] running `Command { std: "docker" "start" "-a" "c511940fddba9e0b563281df8b38ec35e69cf2bda444277c9e19d32b0b8c9a69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c511940fddba9e0b563281df8b38ec35e69cf2bda444277c9e19d32b0b8c9a69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c511940fddba9e0b563281df8b38ec35e69cf2bda444277c9e19d32b0b8c9a69", kill_on_drop: false }`
[INFO] [stdout] c511940fddba9e0b563281df8b38ec35e69cf2bda444277c9e19d32b0b8c9a69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63610df2ccb77345d74e64c8a06eba6f958952109f1149c8d68d63d3e98632fb
[INFO] running `Command { std: "docker" "start" "-a" "63610df2ccb77345d74e64c8a06eba6f958952109f1149c8d68d63d3e98632fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_seeder v0.2.3
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling pathfinding v4.2.1
[INFO] [stderr]    Compiling tdlg v3.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Biome` is never used
[INFO] [stdout]  --> src/map/biome.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Biome {}
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.72s
[INFO] running `Command { std: "docker" "inspect" "63610df2ccb77345d74e64c8a06eba6f958952109f1149c8d68d63d3e98632fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63610df2ccb77345d74e64c8a06eba6f958952109f1149c8d68d63d3e98632fb", kill_on_drop: false }`
[INFO] [stdout] 63610df2ccb77345d74e64c8a06eba6f958952109f1149c8d68d63d3e98632fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b633d3f64efab74adb58e8f756526e52a0792cf089b745c7fd5f2ad4781cfb9c
[INFO] running `Command { std: "docker" "start" "-a" "b633d3f64efab74adb58e8f756526e52a0792cf089b745c7fd5f2ad4781cfb9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stdout] warning: enum `Biome` is never used
[INFO] [stdout]  --> src/map/biome.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Biome {}
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tdlg v3.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Biome` is never used
[INFO] [stdout]  --> src/map/biome.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Biome {}
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "b633d3f64efab74adb58e8f756526e52a0792cf089b745c7fd5f2ad4781cfb9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b633d3f64efab74adb58e8f756526e52a0792cf089b745c7fd5f2ad4781cfb9c", kill_on_drop: false }`
[INFO] [stdout] b633d3f64efab74adb58e8f756526e52a0792cf089b745c7fd5f2ad4781cfb9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57801306c33d162e8028b8c606ffc508711f773b31e8c12e98c35524ff59ef3a
[INFO] running `Command { std: "docker" "start" "-a" "57801306c33d162e8028b8c606ffc508711f773b31e8c12e98c35524ff59ef3a", kill_on_drop: false }`
[INFO] [stderr] warning: enum `Biome` is never used
[INFO] [stderr]  --> src/map/biome.rs:4:10
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub enum Biome {}
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tdlg` (lib) generated 1 warning
[INFO] [stderr] warning: `tdlg` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tdlg-eceed63b21a76ddd)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test map::cells::cell::tests::add_layer_type ... ok
[INFO] [stdout] test map::cells::cell::tests::cell_reports_spawnable_walkable_after_add ... ok
[INFO] [stdout] test map::cells::cell::tests::contains_door_with_door ... ok
[INFO] [stdout] test map::cells::cell::tests::contains_door_without_door ... ok
[INFO] [stdout] test map::cells::cell::tests::from_creates_cell_properly_with_layer ... ok
[INFO] [stdout] test map::cells::cell::tests::is_at_location_with_other_coords_is_false ... ok
[INFO] [stdout] test map::cells::cell::tests::is_at_location_with_same_coords_is_true ... ok
[INFO] [stdout] test map::cells::cell::tests::it_keeps_rest_of_cell ... ok
[INFO] [stdout] test map::cells::cell::tests::it_updates_spawnable_walkable_for_door ... ok
[INFO] [stdout] test map::cells::cell::tests::new_creates_cell_properly ... ok
[INFO] [stdout] test map::cells::cell::tests::remove_layer ... ok
[INFO] [stdout] test map::cells::cell::tests::it_updates_cell_coordinates ... ok
[INFO] [stdout] test map::cells::coordinate::tests::new::it_creates_coordinate_properly ... ok
[INFO] [stdout] test map::cells::coordinate::tests::splat::it_creates_coordinate_with_same_values ... ok
[INFO] [stdout] test map::layers::layer_type::tests::deserialize ... ok
[INFO] [stdout] test map::layers::layer_type::tests::serialize ... ok
[INFO] [stdout] test map::room::tests::from_template_string_builds_right_room ... ok
[INFO] [stdout] test map::room::tests::builds_room_from_funky_text ... ok
[INFO] [stdout] test map::room::tests::from_template_string_builds_right_side_length ... ok
[INFO] [stderr]    Doc-tests tdlg
[INFO] [stdout] test map::room::tests::translate_moves_room ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "57801306c33d162e8028b8c606ffc508711f773b31e8c12e98c35524ff59ef3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57801306c33d162e8028b8c606ffc508711f773b31e8c12e98c35524ff59ef3a", kill_on_drop: false }`
[INFO] [stdout] 57801306c33d162e8028b8c606ffc508711f773b31e8c12e98c35524ff59ef3a