[INFO] updating cached repository rjacobs31/alanlang-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/rjacobs31/alanlang-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/rjacobs31/alanlang-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/rjacobs31/alanlang-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/rjacobs31/alanlang-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rjacobs31/alanlang-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rjacobs31/alanlang-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rjacobs31/alanlang-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 338a08b037310e13b9668935788541b186909430 [INFO] sha for GitHub repo rjacobs31/alanlang-rs: 338a08b037310e13b9668935788541b186909430 [INFO] validating manifest of rjacobs31/alanlang-rs 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 rjacobs31/alanlang-rs 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 rjacobs31/alanlang-rs [INFO] finished frobbing rjacobs31/alanlang-rs [INFO] frobbed toml for rjacobs31/alanlang-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/rjacobs31/alanlang-rs/Cargo.toml [INFO] started frobbing rjacobs31/alanlang-rs [INFO] finished frobbing rjacobs31/alanlang-rs [INFO] frobbed toml for rjacobs31/alanlang-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rjacobs31/alanlang-rs/Cargo.toml [INFO] crate rjacobs31/alanlang-rs 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 rjacobs31/alanlang-rs against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rjacobs31/alanlang-rs:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] ce95005b2c05ae66af07b03b26a89fec7e51d0d53cd585891463b1f254ba5334 [INFO] running `"docker" "start" "-a" "ce95005b2c05ae66af07b03b26a89fec7e51d0d53cd585891463b1f254ba5334"` [INFO] [stderr] Compiling rust_tmp v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `BufRead`, `BufReader`, `Read` [INFO] [stderr] --> src/tokenizer.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{BufRead, BufReader, Read}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:179:20 [INFO] [stderr] | [INFO] [stderr] 179 | '0'...'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:183:32 [INFO] [stderr] | [INFO] [stderr] 183 | '0'...'9' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:195:20 [INFO] [stderr] | [INFO] [stderr] 195 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:195:32 [INFO] [stderr] | [INFO] [stderr] 195 | 'a'...'z' | 'A'...'Z' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:199:32 [INFO] [stderr] | [INFO] [stderr] 199 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:199:44 [INFO] [stderr] | [INFO] [stderr] 199 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:199:56 [INFO] [stderr] | [INFO] [stderr] 199 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] error[E0601]: `main` function not found in crate `rust_tmp` [INFO] [stderr] | [INFO] [stderr] = note: consider adding a `main` function to `src/main.rs` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/tokenizer.rs:51:1 [INFO] [stderr] | [INFO] [stderr] 51 | / lazy_static! { [INFO] [stderr] 52 | | static ref KEYWORDS: HashMap<&'static str, Token> = { [INFO] [stderr] 53 | | let mut map = HashMap::new(); [INFO] [stderr] 54 | | map.insert("and", Token::And); [INFO] [stderr] ... | [INFO] [stderr] 63 | | }; [INFO] [stderr] 64 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/tokenizer.rs:51:1 [INFO] [stderr] | [INFO] [stderr] 51 | / lazy_static! { [INFO] [stderr] 52 | | static ref KEYWORDS: HashMap<&'static str, Token> = { [INFO] [stderr] 53 | | let mut map = HashMap::new(); [INFO] [stderr] 54 | | map.insert("and", Token::And); [INFO] [stderr] ... | [INFO] [stderr] 63 | | }; [INFO] [stderr] 64 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0601`. [INFO] [stderr] error: Could not compile `rust_tmp`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "ce95005b2c05ae66af07b03b26a89fec7e51d0d53cd585891463b1f254ba5334"` [INFO] running `"docker" "rm" "-f" "ce95005b2c05ae66af07b03b26a89fec7e51d0d53cd585891463b1f254ba5334"` [INFO] [stdout] ce95005b2c05ae66af07b03b26a89fec7e51d0d53cd585891463b1f254ba5334