[INFO] cloning repository https://github.com/joaodelgado/maze [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joaodelgado/maze" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaodelgado%2Fmaze", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaodelgado%2Fmaze'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7f04ef49b2e7fc2649303ae3a69c0973dc785a15 [INFO] checking joaodelgado/maze against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaodelgado%2Fmaze" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/joaodelgado/maze on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/joaodelgado/maze [INFO] finished tweaking git repo https://github.com/joaodelgado/maze [INFO] tweaked toml for git repo https://github.com/joaodelgado/maze written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/joaodelgado/maze 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded alsa-sys v0.1.1 [INFO] [stderr] Downloaded gfx_gl v0.6.0 [INFO] [stderr] Downloaded gilrs-core v0.2.4 [INFO] [stderr] Downloaded bzip2 v0.3.2 [INFO] [stderr] Downloaded bzip2-sys v0.1.6 [INFO] [stderr] Downloaded structopt v0.2.7 [INFO] [stderr] Downloaded structopt-derive v0.2.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f5e633be8a9319d04d98fc3a47610bd2ce88b5f4e61ad5327461d15b253bb9c [INFO] running `Command { std: "docker" "start" "-a" "8f5e633be8a9319d04d98fc3a47610bd2ce88b5f4e61ad5327461d15b253bb9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f5e633be8a9319d04d98fc3a47610bd2ce88b5f4e61ad5327461d15b253bb9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f5e633be8a9319d04d98fc3a47610bd2ce88b5f4e61ad5327461d15b253bb9c", kill_on_drop: false }` [INFO] [stdout] 8f5e633be8a9319d04d98fc3a47610bd2ce88b5f4e61ad5327461d15b253bb9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c14234e791d97e3ed44ff572d8341eecc66d24d5d0f365c717d910876dfd5c8 [INFO] running `Command { std: "docker" "start" "-a" "0c14234e791d97e3ed44ff572d8341eecc66d24d5d0f365c717d910876dfd5c8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking stb_truetype v0.3.0 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Checking downcast-rs v1.1.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Compiling backtrace v0.3.38 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking xdg v2.1.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking rusttype v0.8.1 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Compiling glutin_egl_sys v0.1.3 [INFO] [stderr] Compiling glutin_glx_sys v0.1.5 [INFO] [stderr] Compiling gfx_gl v0.6.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling alsa-sys v0.1.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Checking adler32 v1.0.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking gfx_core v0.9.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Checking euclid v0.19.9 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking sid v0.5.2 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling proc-macro2 v0.3.6 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking lyon_geom v0.12.7 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking xi-unicode v0.2.0 [INFO] [stderr] Compiling bytecount v0.4.0 [INFO] [stderr] Compiling quote v0.5.1 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking glyph_brush_layout v0.1.8 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking alga v0.9.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking lyon_path v0.13.2 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Checking slice-deque v0.2.4 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking mint v0.5.3 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking minimp3 v0.3.3 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking gfx_device_gl v0.16.2 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking lyon_algorithms v0.13.4 [INFO] [stderr] Checking lyon_tessellation v0.13.5 [INFO] [stderr] Checking bzip2 v0.3.2 [INFO] [stderr] Checking glyph_brush v0.6.0 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Compiling syn v0.13.1 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking jpeg-decoder v0.1.14 [INFO] [stderr] Checking atty v0.2.8 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking gilrs-core v0.2.4 [INFO] [stderr] Checking claxon v0.4.2 [INFO] [stderr] Checking podio v0.1.6 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking gilrs v0.7.2 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking zip v0.5.3 [INFO] [stderr] Checking image v0.22.3 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking lyon v0.13.5 [INFO] [stderr] Checking glyph_brush v0.5.4 [INFO] [stderr] Checking gfx v0.18.2 [INFO] [stderr] Compiling smart-default v0.5.2 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling structopt-derive v0.2.7 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Checking structopt v0.2.7 [INFO] [stderr] Compiling ggez v0.5.1 [INFO] [stderr] Checking toml v0.5.3 [INFO] [stderr] Checking rodio v0.9.0 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking winit v0.19.3 [INFO] [stderr] Checking glutin v0.20.1 [INFO] [stderr] Checking gfx_window_glutin v0.30.0 [INFO] [stderr] Checking maze v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0635]: unknown feature `drain_filter` [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `vec_remove_item` [INFO] [stdout] --> src/main.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(vec_remove_item)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `drain_filter` [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `vec_remove_item` [INFO] [stdout] --> src/main.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(vec_remove_item)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `Vec>` in the current scope [INFO] [stdout] --> src/generator.rs:159:14 [INFO] [stdout] | [INFO] [stdout] 157 | let mut c1_set = self [INFO] [stdout] | __________________________- [INFO] [stdout] 158 | | .sets [INFO] [stdout] 159 | | .drain_filter(|s| s.contains(&c1)) [INFO] [stdout] | | -^^^^^^^^^^^^ method not found in `Vec>` [INFO] [stdout] | |_____________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `Vec>` in the current scope [INFO] [stdout] --> src/generator.rs:159:14 [INFO] [stdout] | [INFO] [stdout] 157 | let mut c1_set = self [INFO] [stdout] | __________________________- [INFO] [stdout] 158 | | .sets [INFO] [stdout] 159 | | .drain_filter(|s| s.contains(&c1)) [INFO] [stdout] | | -^^^^^^^^^^^^ method not found in `Vec>` [INFO] [stdout] | |_____________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `Vec>` in the current scope [INFO] [stdout] --> src/generator.rs:170:14 [INFO] [stdout] | [INFO] [stdout] 168 | let c2_set = self [INFO] [stdout] | ______________________- [INFO] [stdout] 169 | | .sets [INFO] [stdout] 170 | | .drain_filter(|s| s.contains(&c2)) [INFO] [stdout] | | -^^^^^^^^^^^^ method not found in `Vec>` [INFO] [stdout] | |_____________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `drain_filter` found for struct `Vec>` in the current scope [INFO] [stdout] --> src/generator.rs:170:14 [INFO] [stdout] | [INFO] [stdout] 168 | let c2_set = self [INFO] [stdout] | ______________________- [INFO] [stdout] 169 | | .sets [INFO] [stdout] 170 | | .drain_filter(|s| s.contains(&c2)) [INFO] [stdout] | | -^^^^^^^^^^^^ method not found in `Vec>` [INFO] [stdout] | |_____________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `remove_item` found for struct `Vec` in the current scope [INFO] [stdout] --> src/generator.rs:177:32 [INFO] [stdout] | [INFO] [stdout] 177 | self.walls.remove_item(&maze.wall(&c, &direction)); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `remove` with a similar name [INFO] [stdout] | [INFO] [stdout] 177 | self.walls.remove(&maze.wall(&c, &direction)); [INFO] [stdout] | ~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `remove_item` found for struct `Vec` in the current scope [INFO] [stdout] --> src/generator.rs:177:32 [INFO] [stdout] | [INFO] [stdout] 177 | self.walls.remove_item(&maze.wall(&c, &direction)); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `remove` with a similar name [INFO] [stdout] | [INFO] [stdout] 177 | self.walls.remove(&maze.wall(&c, &direction)); [INFO] [stdout] | ~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `remove_item` found for mutable reference `&mut Vec` in the current scope [INFO] [stdout] --> src/generator.rs:358:18 [INFO] [stdout] | [INFO] [stdout] 355 | / self.set_to_coords [INFO] [stdout] 356 | | .get_mut(¤t_set) [INFO] [stdout] 357 | | .unwrap() [INFO] [stdout] 358 | | .remove_item(&c); [INFO] [stdout] | |_________________-^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `remove` with a similar name [INFO] [stdout] | [INFO] [stdout] 358 | .remove(&c); [INFO] [stdout] | ~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `remove_item` found for mutable reference `&mut Vec` in the current scope [INFO] [stdout] --> src/generator.rs:358:18 [INFO] [stdout] | [INFO] [stdout] 355 | / self.set_to_coords [INFO] [stdout] 356 | | .get_mut(¤t_set) [INFO] [stdout] 357 | | .unwrap() [INFO] [stdout] 358 | | .remove_item(&c); [INFO] [stdout] | |_________________-^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `remove` with a similar name [INFO] [stdout] | [INFO] [stdout] 358 | .remove(&c); [INFO] [stdout] | ~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `maze` (bin "maze") due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `maze` (bin "maze" test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "0c14234e791d97e3ed44ff572d8341eecc66d24d5d0f365c717d910876dfd5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c14234e791d97e3ed44ff572d8341eecc66d24d5d0f365c717d910876dfd5c8", kill_on_drop: false }` [INFO] [stdout] 0c14234e791d97e3ed44ff572d8341eecc66d24d5d0f365c717d910876dfd5c8 [INFO] checking joaodelgado/maze against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaodelgado%2Fmaze" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/joaodelgado/maze on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/joaodelgado/maze [INFO] finished tweaking git repo https://github.com/joaodelgado/maze [INFO] tweaked toml for git repo https://github.com/joaodelgado/maze written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/joaodelgado/maze 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5dd5fca2564fc3340e878c75f7302cbcc125df6f031c1f9f0937ca4fd6c768d [INFO] running `Command { std: "docker" "start" "-a" "b5dd5fca2564fc3340e878c75f7302cbcc125df6f031c1f9f0937ca4fd6c768d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5dd5fca2564fc3340e878c75f7302cbcc125df6f031c1f9f0937ca4fd6c768d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5dd5fca2564fc3340e878c75f7302cbcc125df6f031c1f9f0937ca4fd6c768d", kill_on_drop: false }` [INFO] [stdout] b5dd5fca2564fc3340e878c75f7302cbcc125df6f031c1f9f0937ca4fd6c768d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba54207ecd24b8d513aab8492508e081d3846f1baaeab46ceb4e2896d11a7155 [INFO] running `Command { std: "docker" "start" "-a" "ba54207ecd24b8d513aab8492508e081d3846f1baaeab46ceb4e2896d11a7155", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "ba54207ecd24b8d513aab8492508e081d3846f1baaeab46ceb4e2896d11a7155", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba54207ecd24b8d513aab8492508e081d3846f1baaeab46ceb4e2896d11a7155", kill_on_drop: false }` [INFO] [stdout] ba54207ecd24b8d513aab8492508e081d3846f1baaeab46ceb4e2896d11a7155