[INFO] cloning repository https://github.com/chris--young/snake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chris--young/snake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchris--young%2Fsnake", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchris--young%2Fsnake'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94f462f9bb2ce4f96e0a229c6858b2c5264bff8a [INFO] checking chris--young/snake against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchris--young%2Fsnake" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chris--young/snake on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chris--young/snake [INFO] finished tweaking git repo https://github.com/chris--young/snake [INFO] tweaked toml for git repo https://github.com/chris--young/snake written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/chris--young/snake already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] [stderr] error: the lock file /workspace/builds/worker-9/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded osmesa-sys v0.0.5 [INFO] [stderr] Downloaded gl_common v0.1.0 [INFO] [stderr] Downloaded enum_primitive v0.0.1 [INFO] [stderr] Downloaded png v0.3.1 [INFO] [stderr] Downloaded gif v0.5.1 [INFO] [stderr] Downloaded freetype-sys v0.1.2 [INFO] [stderr] Downloaded piston v0.13.1 [INFO] [stderr] Downloaded core-graphics v0.22.1 [INFO] [stderr] Downloaded core-foundation v0.9.1 [INFO] [stderr] Downloaded piston-texture v0.2.3 [INFO] [stderr] Downloaded libz-sys v0.1.9 [INFO] [stderr] Downloaded khronos_api v0.0.5 [INFO] [stderr] Downloaded clock_ticks v0.1.1 [INFO] [stderr] Downloaded pistoncore-event_loop v0.13.1 [INFO] [stderr] Downloaded image v0.4.1 [INFO] [stderr] Downloaded xml-rs v0.2.2 [INFO] [stderr] Downloaded draw_state v0.2.0 [INFO] [stderr] Downloaded gl v0.1.0 [INFO] [stderr] Downloaded cocoa v0.2.5 [INFO] [stderr] Downloaded lzw v0.8.0 [INFO] [stderr] Downloaded xml-rs v0.1.26 [INFO] [stderr] Downloaded glutin v0.4.9 [INFO] [stderr] Downloaded gl_generator v0.1.0 [INFO] [stderr] Downloaded x11-dl v2.3.1 [INFO] [stderr] Downloaded pistoncore-window v0.12.1 [INFO] [stderr] Downloaded core-graphics-types v0.1.1 [INFO] [stderr] Downloaded objc v0.1.8 [INFO] [stderr] Downloaded freetype-rs v0.3.1 [INFO] [stderr] Downloaded piston2d-graphics v0.10.1 [INFO] [stderr] Downloaded pistoncore-input v0.8.1 [INFO] [stderr] Downloaded core-foundation-sys v0.8.1 [INFO] [stderr] Downloaded dylib v0.0.1 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.16.0 [INFO] [stderr] Downloaded gl_generator v0.4.2 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.16.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "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] 88954d5e97900c49af5d5c08fae195ebe3a644e9b336118d91eb6e819f7ee479 [INFO] running `Command { std: "docker" "start" "-a" "88954d5e97900c49af5d5c08fae195ebe3a644e9b336118d91eb6e819f7ee479", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88954d5e97900c49af5d5c08fae195ebe3a644e9b336118d91eb6e819f7ee479", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88954d5e97900c49af5d5c08fae195ebe3a644e9b336118d91eb6e819f7ee479", kill_on_drop: false }` [INFO] [stdout] 88954d5e97900c49af5d5c08fae195ebe3a644e9b336118d91eb6e819f7ee479 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9874f086ea7bf42203e274df0e34d7a274b841714fbd74cd7186b0c53d579c27 [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" "9874f086ea7bf42203e274df0e34d7a274b841714fbd74cd7186b0c53d579c27", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling khronos_api v0.0.8 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking lzw v0.8.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking piston-texture v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking gl_common v0.1.0 [INFO] [stderr] Checking draw_state v0.2.0 [INFO] [stderr] Compiling xml-rs v0.2.2 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking pistoncore-input v0.8.1 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking gif v0.5.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling xml-rs v0.1.26 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stdout] error: no rules expected the token `flags` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:115:5 [INFO] [stdout] | [INFO] [stdout] 115 | flags IndentFlags: u8 { [INFO] [stdout] | ^^^^^ no rules expected this token in macro call [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `IndentFlags` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:77:32 [INFO] [stdout] | [INFO] [stdout] 77 | indent_stack: vec!(IndentFlags::empty()), [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `IndentFlags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `IndentFlags` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:64:23 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct Emitter { [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] ... [INFO] [stdout] 64 | indent_stack: Vec, [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `WROTE_TEXT` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:131:52 [INFO] [stdout] | [INFO] [stdout] 131 | self.indent_stack.last().unwrap().contains(WROTE_TEXT) [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `WROTE_MARKUP` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:136:52 [INFO] [stdout] | [INFO] [stdout] 136 | self.indent_stack.last().unwrap().contains(WROTE_MARKUP) [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `WROTE_TEXT` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:141:50 [INFO] [stdout] | [INFO] [stdout] 141 | *self.indent_stack.last_mut().unwrap() = WROTE_TEXT; [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `WROTE_MARKUP` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:146:50 [INFO] [stdout] | [INFO] [stdout] 146 | *self.indent_stack.last_mut().unwrap() = WROTE_MARKUP; [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `WROTE_NOTHING` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:151:50 [INFO] [stdout] | [INFO] [stdout] 151 | *self.indent_stack.last_mut().unwrap() = WROTE_NOTHING; [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `WROTE_NOTHING` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.1.26/src/writer/emitter.rs:179:32 [INFO] [stdout] | [INFO] [stdout] 179 | self.indent_stack.push(WROTE_NOTHING); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Checking piston2d-graphics v0.10.1 [INFO] [stderr] Compiling gl_generator v0.4.2 [INFO] [stderr] Compiling libz-sys v0.1.9 [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `xml-rs` [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9874f086ea7bf42203e274df0e34d7a274b841714fbd74cd7186b0c53d579c27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9874f086ea7bf42203e274df0e34d7a274b841714fbd74cd7186b0c53d579c27", kill_on_drop: false }` [INFO] [stdout] 9874f086ea7bf42203e274df0e34d7a274b841714fbd74cd7186b0c53d579c27