[INFO] fetching crate rpgtools 0.2.0-alpha... [INFO] testing rpgtools-0.2.0-alpha against 1.49.0 for beta-1.50-1 [INFO] extracting crate rpgtools 0.2.0-alpha into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate rpgtools 0.2.0-alpha on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rpgtools 0.2.0-alpha [INFO] finished tweaking crates.io crate rpgtools 0.2.0-alpha [INFO] tweaked toml for crates.io crate rpgtools 0.2.0-alpha written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] df8573ae32d3651c90d5a5ab5eea3c5b16eb0699028a91326bd664702d788439 [INFO] running `Command { std: "docker" "start" "-a" "df8573ae32d3651c90d5a5ab5eea3c5b16eb0699028a91326bd664702d788439", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df8573ae32d3651c90d5a5ab5eea3c5b16eb0699028a91326bd664702d788439", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df8573ae32d3651c90d5a5ab5eea3c5b16eb0699028a91326bd664702d788439", kill_on_drop: false }` [INFO] [stdout] df8573ae32d3651c90d5a5ab5eea3c5b16eb0699028a91326bd664702d788439 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a1ce1f1340468b9d5c8ff669e4aa6b17a09f2a384089e616ac6b9fd28c11ccf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8a1ce1f1340468b9d5c8ff669e4aa6b17a09f2a384089e616ac6b9fd28c11ccf", kill_on_drop: false }` [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling png v0.14.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.20 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling image v0.21.3 [INFO] [stderr] Compiling rpgtools v0.2.0-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new() -> GridRoom { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_cell` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn add_cell(&mut self, (x, y): &(usize, usize)) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_cell` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn remove_cell(&mut self, (x, y): &(usize, usize)) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_empty` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `partition_rooms` [INFO] [stdout] --> src/rpgtools/map/gridmap.rs:510:8 [INFO] [stdout] | [INFO] [stdout] 510 | fn partition_rooms(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.70s [INFO] running `Command { std: "docker" "inspect" "8a1ce1f1340468b9d5c8ff669e4aa6b17a09f2a384089e616ac6b9fd28c11ccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a1ce1f1340468b9d5c8ff669e4aa6b17a09f2a384089e616ac6b9fd28c11ccf", kill_on_drop: false }` [INFO] [stdout] 8a1ce1f1340468b9d5c8ff669e4aa6b17a09f2a384089e616ac6b9fd28c11ccf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3039eb1c761c448ad46610cc8221664e9f4318ad38846f73987232e2330c0064 [INFO] running `Command { std: "docker" "start" "-a" "3039eb1c761c448ad46610cc8221664e9f4318ad38846f73987232e2330c0064", kill_on_drop: false }` [INFO] [stderr] Compiling rpgtools v0.2.0-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new() -> GridRoom { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_cell` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn add_cell(&mut self, (x, y): &(usize, usize)) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_cell` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn remove_cell(&mut self, (x, y): &(usize, usize)) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_empty` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `partition_rooms` [INFO] [stdout] --> src/rpgtools/map/gridmap.rs:510:8 [INFO] [stdout] | [INFO] [stdout] 510 | fn partition_rooms(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new() -> GridRoom { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_cell` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn add_cell(&mut self, (x, y): &(usize, usize)) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_cell` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn remove_cell(&mut self, (x, y): &(usize, usize)) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_empty` [INFO] [stdout] --> src/rpgtools/map/gridmap/gridroom.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `partition_rooms` [INFO] [stdout] --> src/rpgtools/map/gridmap.rs:510:8 [INFO] [stdout] | [INFO] [stdout] 510 | fn partition_rooms(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `Command { std: "docker" "inspect" "3039eb1c761c448ad46610cc8221664e9f4318ad38846f73987232e2330c0064", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3039eb1c761c448ad46610cc8221664e9f4318ad38846f73987232e2330c0064", kill_on_drop: false }` [INFO] [stdout] 3039eb1c761c448ad46610cc8221664e9f4318ad38846f73987232e2330c0064 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5ebdb5c025a58c00ad693a08efc943f7f8dace5eeb040d97942647f35fd6d09f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5ebdb5c025a58c00ad693a08efc943f7f8dace5eeb040d97942647f35fd6d09f", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/rpgtools/map/gridmap/gridroom.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn new() -> GridRoom { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_cell` [INFO] [stderr] --> src/rpgtools/map/gridmap/gridroom.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn add_cell(&mut self, (x, y): &(usize, usize)) -> Result { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `remove_cell` [INFO] [stderr] --> src/rpgtools/map/gridmap/gridroom.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn remove_cell(&mut self, (x, y): &(usize, usize)) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_empty` [INFO] [stderr] --> src/rpgtools/map/gridmap/gridroom.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn is_empty(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `partition_rooms` [INFO] [stderr] --> src/rpgtools/map/gridmap.rs:510:8 [INFO] [stderr] | [INFO] [stderr] 510 | fn partition_rooms(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/rpgtools/map/gridmap/gridroom.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn new() -> GridRoom { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_cell` [INFO] [stderr] --> src/rpgtools/map/gridmap/gridroom.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn add_cell(&mut self, (x, y): &(usize, usize)) -> Result { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `remove_cell` [INFO] [stderr] --> src/rpgtools/map/gridmap/gridroom.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn remove_cell(&mut self, (x, y): &(usize, usize)) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_empty` [INFO] [stderr] --> src/rpgtools/map/gridmap/gridroom.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn is_empty(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `partition_rooms` [INFO] [stderr] --> src/rpgtools/map/gridmap.rs:510:8 [INFO] [stderr] | [INFO] [stderr] 510 | fn partition_rooms(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rpgtools-2884bbaed759c9a5 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test map::gridmap::gridcell::tests::is_empty ... ok [INFO] [stdout] test map::gridmap::gridcell::tests::new ... ok [INFO] [stdout] test map::gridmap::gridcell::tests::is_room ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rpgmap-5ad83ced3c714c8d [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 [INFO] [stdout] [INFO] [stderr] Doc-tests rpgtools [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5ebdb5c025a58c00ad693a08efc943f7f8dace5eeb040d97942647f35fd6d09f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ebdb5c025a58c00ad693a08efc943f7f8dace5eeb040d97942647f35fd6d09f", kill_on_drop: false }` [INFO] [stdout] 5ebdb5c025a58c00ad693a08efc943f7f8dace5eeb040d97942647f35fd6d09f