[INFO] cloning repository https://github.com/mchesser/mapgen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mchesser/mapgen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmchesser%2Fmapgen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmchesser%2Fmapgen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0a31a3c395c4c44232f220e1d9470661755292b8 [INFO] checking mchesser/mapgen against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmchesser%2Fmapgen" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mchesser/mapgen on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mchesser/mapgen [INFO] finished tweaking git repo https://github.com/mchesser/mapgen [INFO] tweaked toml for git repo https://github.com/mchesser/mapgen written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/mchesser/mapgen already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/quvarxa/bitmap.git` [INFO] [stderr] Updating git repository `https://github.com/bjz/noise-rs` [INFO] [stderr] error: the lock file /workspace/builds/worker-14/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/quvarxa/basic2d.git` [INFO] [stderr] Updating git repository `https://github.com/quvarxa/bitmap.git` [INFO] [stderr] Updating git repository `https://github.com/quvarxa/interpolate.git` [INFO] [stderr] Updating git repository `https://github.com/bjz/noise-rs` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_xorshift v0.2.0 [INFO] [stderr] Downloaded bytemuck v1.5.1 [INFO] [stderr] Downloaded image v0.23.14 [INFO] [stderr] Downloaded reduce v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7634b6e97e8eb8b93ba72e283e562aca38116345989b0161ccd5d131cd97a1b9 [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" "7634b6e97e8eb8b93ba72e283e562aca38116345989b0161ccd5d131cd97a1b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7634b6e97e8eb8b93ba72e283e562aca38116345989b0161ccd5d131cd97a1b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7634b6e97e8eb8b93ba72e283e562aca38116345989b0161ccd5d131cd97a1b9", kill_on_drop: false }` [INFO] [stdout] 7634b6e97e8eb8b93ba72e283e562aca38116345989b0161ccd5d131cd97a1b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 939daa833f52e48bf7c04c5f761410abf85afbcf34777bff2326247b15cffe14 [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" "939daa833f52e48bf7c04c5f761410abf85afbcf34777bff2326247b15cffe14", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.89 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking weezl v0.1.4 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking reduce v0.1.4 [INFO] [stderr] Checking interpolate v0.1.0 (https://github.com/quvarxa/interpolate.git#f6208548) [INFO] [stderr] Checking bitmap v0.0.3 (https://github.com/quvarxa/bitmap.git#2a04c902) [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking basic2d v0.0.2 (https://github.com/quvarxa/basic2d.git#3c8d23f3) [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking noise v0.7.0 (https://github.com/bjz/noise-rs#99b2c7fc) [INFO] [stderr] Checking mapgen v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `noise::Seed`, `noise::Brownian2`, `noise::open_simplex2` [INFO] [stdout] --> src/mapgen.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use noise::{Seed, Brownian2, open_simplex2}; [INFO] [stdout] | ^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | no `open_simplex2` in the root [INFO] [stdout] | | | help: a similar name exists in the module: `OpenSimplex` [INFO] [stdout] | | no `Brownian2` in the root [INFO] [stdout] | no `Seed` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/mapgen.rs:61:14 [INFO] [stdout] | [INFO] [stdout] 61 | for x in (0..map.width()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/mapgen.rs:62:18 [INFO] [stdout] | [INFO] [stdout] 62 | for y in (0..map.height()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/mapgen.rs:120:11 [INFO] [stdout] | [INFO] [stdout] 120 | for y in (start_y .. end_y + 1) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/mapgen.rs:121:12 [INFO] [stdout] | [INFO] [stdout] 121 | for x in (start_x .. end_x + 1) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:46:20 [INFO] [stdout] | [INFO] [stdout] 46 | let mut file = try!(File::create(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `noise::Seed`, `noise::Brownian2`, `noise::open_simplex2` [INFO] [stdout] --> src/mapgen.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use noise::{Seed, Brownian2, open_simplex2}; [INFO] [stdout] | ^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | no `open_simplex2` in the root [INFO] [stdout] | | | help: a similar name exists in the module: `OpenSimplex` [INFO] [stdout] | | no `Brownian2` in the root [INFO] [stdout] | no `Seed` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/mapgen.rs:61:14 [INFO] [stdout] | [INFO] [stdout] 61 | for x in (0..map.width()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/mapgen.rs:62:18 [INFO] [stdout] | [INFO] [stdout] 62 | for y in (0..map.height()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/mapgen.rs:120:11 [INFO] [stdout] | [INFO] [stdout] 120 | for y in (start_y .. end_y + 1) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/mapgen.rs:121:12 [INFO] [stdout] | [INFO] [stdout] 121 | for x in (start_x .. end_x + 1) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:46:20 [INFO] [stdout] | [INFO] [stdout] 46 | let mut file = try!(File::create(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mapgen` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `find_closest` found for struct `kd_tree::KdTree<(f32, f32)>` in the current scope [INFO] [stdout] --> src/kd_tree.rs:175:28 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct KdTree where T: VectorObject { [INFO] [stdout] | ------------------------------------------ method `find_closest` not found for this [INFO] [stdout] ... [INFO] [stdout] 175 | assert_eq!(kd_tree.find_closest(&(1.0, 1.0)), Some((2.0, 3.0))); [INFO] [stdout] | ^^^^^^^^^^^^ help: there is an associated function with a similar name: `find_nearest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `find_closest` found for struct `kd_tree::KdTree<(f32, f32)>` in the current scope [INFO] [stdout] --> src/kd_tree.rs:176:28 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct KdTree where T: VectorObject { [INFO] [stdout] | ------------------------------------------ method `find_closest` not found for this [INFO] [stdout] ... [INFO] [stdout] 176 | assert_eq!(kd_tree.find_closest(&(2.0, 3.0)), Some((2.0, 3.0))); [INFO] [stdout] | ^^^^^^^^^^^^ help: there is an associated function with a similar name: `find_nearest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `find_closest` found for struct `kd_tree::KdTree<(f32, f32)>` in the current scope [INFO] [stdout] --> src/kd_tree.rs:177:28 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct KdTree where T: VectorObject { [INFO] [stdout] | ------------------------------------------ method `find_closest` not found for this [INFO] [stdout] ... [INFO] [stdout] 177 | assert_eq!(kd_tree.find_closest(&(5.0, 4.0)), Some((5.0, 4.0))); [INFO] [stdout] | ^^^^^^^^^^^^ help: there is an associated function with a similar name: `find_nearest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `find_closest` found for struct `kd_tree::KdTree<(f32, f32)>` in the current scope [INFO] [stdout] --> src/kd_tree.rs:178:28 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct KdTree where T: VectorObject { [INFO] [stdout] | ------------------------------------------ method `find_closest` not found for this [INFO] [stdout] ... [INFO] [stdout] 178 | assert_eq!(kd_tree.find_closest(&(9.0, 6.0)), Some((9.0, 6.0))); [INFO] [stdout] | ^^^^^^^^^^^^ help: there is an associated function with a similar name: `find_nearest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `find_closest` found for struct `kd_tree::KdTree<(f32, f32)>` in the current scope [INFO] [stdout] --> src/kd_tree.rs:179:28 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct KdTree where T: VectorObject { [INFO] [stdout] | ------------------------------------------ method `find_closest` not found for this [INFO] [stdout] ... [INFO] [stdout] 179 | assert_eq!(kd_tree.find_closest(&(4.0, 7.0)), Some((4.0, 7.0))); [INFO] [stdout] | ^^^^^^^^^^^^ help: there is an associated function with a similar name: `find_nearest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `find_closest` found for struct `kd_tree::KdTree<(f32, f32)>` in the current scope [INFO] [stdout] --> src/kd_tree.rs:180:28 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct KdTree where T: VectorObject { [INFO] [stdout] | ------------------------------------------ method `find_closest` not found for this [INFO] [stdout] ... [INFO] [stdout] 180 | assert_eq!(kd_tree.find_closest(&(8.0, 1.0)), Some((8.0, 1.0))); [INFO] [stdout] | ^^^^^^^^^^^^ help: there is an associated function with a similar name: `find_nearest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `find_closest` found for struct `kd_tree::KdTree<(f32, f32)>` in the current scope [INFO] [stdout] --> src/kd_tree.rs:181:28 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct KdTree where T: VectorObject { [INFO] [stdout] | ------------------------------------------ method `find_closest` not found for this [INFO] [stdout] ... [INFO] [stdout] 181 | assert_eq!(kd_tree.find_closest(&(7.0, 2.0)), Some((7.0, 2.0))); [INFO] [stdout] | ^^^^^^^^^^^^ help: there is an associated function with a similar name: `find_nearest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors; 5 warnings emitted [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: build failed [INFO] running `Command { std: "docker" "inspect" "939daa833f52e48bf7c04c5f761410abf85afbcf34777bff2326247b15cffe14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "939daa833f52e48bf7c04c5f761410abf85afbcf34777bff2326247b15cffe14", kill_on_drop: false }` [INFO] [stdout] 939daa833f52e48bf7c04c5f761410abf85afbcf34777bff2326247b15cffe14