[INFO] updating cached repository bjeanes/lifx-rust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/bjeanes/lifx-rust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/bjeanes/lifx-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/bjeanes/lifx-rust"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bjeanes/lifx-rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/bjeanes/lifx-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bjeanes/lifx-rust"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bjeanes/lifx-rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e07d49231f9dba3db3354d4bcb2c09c0fb51013d [INFO] sha for GitHub repo bjeanes/lifx-rust: e07d49231f9dba3db3354d4bcb2c09c0fb51013d [INFO] validating manifest of bjeanes/lifx-rust on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of bjeanes/lifx-rust on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing bjeanes/lifx-rust [INFO] finished frobbing bjeanes/lifx-rust [INFO] frobbed toml for bjeanes/lifx-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/bjeanes/lifx-rust/Cargo.toml [INFO] started frobbing bjeanes/lifx-rust [INFO] finished frobbing bjeanes/lifx-rust [INFO] frobbed toml for bjeanes/lifx-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bjeanes/lifx-rust/Cargo.toml [INFO] crate bjeanes/lifx-rust already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing bjeanes/lifx-rust against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bjeanes/lifx-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 8c7dd126446dfd2c5e63bd9290a16c208379dd0318328b0f6d9cbf88261964ac [INFO] running `"docker" "start" "-a" "8c7dd126446dfd2c5e63bd9290a16c208379dd0318328b0f6d9cbf88261964ac"` [INFO] [stderr] Compiling lifx v0.0.1-pre (/opt/crater/workdir) [INFO] [stderr] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,` [INFO] [stderr] --> src/lib.rs:15:18 [INFO] [stderr] | [INFO] [stderr] 15 | pub target: [u8, .. 8], [INFO] [stderr] | ^ expected one of 7 possible tokens here [INFO] [stderr] [INFO] [stderr] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,` [INFO] [stderr] --> src/lib.rs:36:61 [INFO] [stderr] | [INFO] [stderr] 36 | LightState { color: HSBK, dim: i16, power: u16, label: [u8, ..32], tags: u64 } // 107 [INFO] [stderr] | ^ expected one of 7 possible tokens here [INFO] [stderr] [INFO] [stderr] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `assert` [INFO] [stderr] --> src/lib.rs:106:5 [INFO] [stderr] | [INFO] [stderr] 105 | assert!(mesg.size == 57) [INFO] [stderr] | - expected one of `.`, `;`, `?`, `}`, or an operator here [INFO] [stderr] 106 | assert!(mesg.version == 1024) [INFO] [stderr] | ^^^^^^ unexpected token [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `std::io::IoResult`, `std::io::Reader` [INFO] [stderr] --> src/lib.rs:8:15 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::{IoResult,Reader,BufReader}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^ no `Reader` in `io` [INFO] [stderr] | | [INFO] [stderr] | no `IoResult` in `io` [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::{Result,Reader,BufReader}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::{IoResult,Read,BufReader}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? [INFO] [stderr] --> src/lib.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | extern crate serialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/27812 [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `lifx`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "8c7dd126446dfd2c5e63bd9290a16c208379dd0318328b0f6d9cbf88261964ac"` [INFO] running `"docker" "rm" "-f" "8c7dd126446dfd2c5e63bd9290a16c208379dd0318328b0f6d9cbf88261964ac"` [INFO] [stdout] 8c7dd126446dfd2c5e63bd9290a16c208379dd0318328b0f6d9cbf88261964ac