[INFO] updating cached repository npj/rust-scheme
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/npj/rust-scheme
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/npj/rust-scheme" "work/ex/beta-1.38-1/sources/1.37.0/gh/npj/rust-scheme"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/npj/rust-scheme'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/npj/rust-scheme" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/npj/rust-scheme"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/npj/rust-scheme'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 138a9eb23b95dec999bc51f6c017356722738267
[INFO] sha for GitHub repo npj/rust-scheme: 138a9eb23b95dec999bc51f6c017356722738267
[INFO] validating manifest of npj/rust-scheme 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 npj/rust-scheme 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 npj/rust-scheme
[INFO] finished frobbing npj/rust-scheme
[INFO] frobbed toml for npj/rust-scheme written to work/ex/beta-1.38-1/sources/1.37.0/gh/npj/rust-scheme/Cargo.toml
[INFO] started frobbing npj/rust-scheme
[INFO] finished frobbing npj/rust-scheme
[INFO] frobbed toml for npj/rust-scheme written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/npj/rust-scheme/Cargo.toml
[INFO] crate npj/rust-scheme 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 npj/rust-scheme 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-4/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/npj/rust-scheme:/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] 659c6bb3fd9683e33c81033241fa23b847797ce31c79cc3ea73ea18ee534be84
[INFO] running `"docker" "start" "-a" "659c6bb3fd9683e33c81033241fa23b847797ce31c79cc3ea73ea18ee534be84"`
[INFO] [stderr]    Compiling scheme v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/lexer.rs:80:21
[INFO] [stderr]    |
[INFO] [stderr] 80 |                 '0' ... '9' | '-' | '.' => self.number(),
[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/lexer/lexer.rs:81:21
[INFO] [stderr]    |
[INFO] [stderr] 81 |                 'A' ... 'z'             => self.ident(),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer/lexer.rs:164:21
[INFO] [stderr]     |
[INFO] [stderr] 164 |                 '0' ... '9' => (),
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `"docker" "inspect" "659c6bb3fd9683e33c81033241fa23b847797ce31c79cc3ea73ea18ee534be84"`
[INFO] running `"docker" "rm" "-f" "659c6bb3fd9683e33c81033241fa23b847797ce31c79cc3ea73ea18ee534be84"`
[INFO] [stdout] 659c6bb3fd9683e33c81033241fa23b847797ce31c79cc3ea73ea18ee534be84
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/npj/rust-scheme:/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5086b9390f3cd0d51db65ab909b84620bec9377bf000c433e8b1a5f24df75ee5
[INFO] running `"docker" "start" "-a" "5086b9390f3cd0d51db65ab909b84620bec9377bf000c433e8b1a5f24df75ee5"`
[INFO] [stderr]    Compiling scheme v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/lexer/lexer.rs:80:21
[INFO] [stderr]    |
[INFO] [stderr] 80 |                 '0' ... '9' | '-' | '.' => self.number(),
[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/lexer/lexer.rs:81:21
[INFO] [stderr]    |
[INFO] [stderr] 81 |                 'A' ... 'z'             => self.ident(),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lexer/lexer.rs:164:21
[INFO] [stderr]     |
[INFO] [stderr] 164 |                 '0' ... '9' => (),
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `"docker" "inspect" "5086b9390f3cd0d51db65ab909b84620bec9377bf000c433e8b1a5f24df75ee5"`
[INFO] running `"docker" "rm" "-f" "5086b9390f3cd0d51db65ab909b84620bec9377bf000c433e8b1a5f24df75ee5"`
[INFO] [stdout] 5086b9390f3cd0d51db65ab909b84620bec9377bf000c433e8b1a5f24df75ee5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/npj/rust-scheme:/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" "test" "--frozen"`
[INFO] [stdout] f3974916d5b1402be1c2d774192f2c92f297747666cb850322b7b9df4013f9f9
[INFO] running `"docker" "start" "-a" "f3974916d5b1402be1c2d774192f2c92f297747666cb850322b7b9df4013f9f9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/scheme-266cec960f0d7b83
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test lexer::lexer::tests::error_end_empty ... ok
[INFO] [stdout] test lexer::io_lexer::tests::set_line ... ok
[INFO] [stdout] test lexer::io_lexer::tests::set_chr ... ok
[INFO] [stdout] test lexer::io_lexer::tests::line ... ok
[INFO] [stdout] test lexer::lexer::tests::error_end_nonempty ... ok
[INFO] [stdout] test lexer::io_lexer::tests::new ... ok
[INFO] [stdout] test lexer::lexer::tests::error_ident ... ok
[INFO] [stdout] test lexer::io_lexer::tests::peek ... ok
[INFO] [stdout] test lexer::lexer::tests::error_invalid ... ok
[INFO] [stdout] test lexer::io_lexer::tests::get ... ok
[INFO] [stdout] test lexer::lexer::tests::error_unterminated ... ok
[INFO] [stdout] test lexer::io_lexer::tests::chr ... ok
[INFO] [stdout] test lexer::lexer::tests::error_unterminated_multiline ... ok
[INFO] [stdout] test lexer::lexer::tests::read_float_dot ... ok
[INFO] [stdout] test lexer::lexer::tests::read_float_digits_dot_digits ... ok
[INFO] [stdout] test lexer::lexer::tests::read_all ... ok
[INFO] [stdout] test lexer::lexer::tests::read_comment ... ok
[INFO] [stdout] test lexer::lexer::tests::read_invalid_float_fractional ... ok
[INFO] [stdout] test lexer::lexer::tests::read_invalid_float_whole ... ok
[INFO] [stdout] test lexer::lexer::tests::read_float_dot_digits_trailing_zero ... ok
[INFO] [stdout] test lexer::lexer::tests::read_float_negative_dot_digits ... ok
[INFO] [stdout] test lexer::lexer::tests::read_ident ... ok
[INFO] [stdout] test lexer::lexer::tests::read_float_dot_digits ... ok
[INFO] [stdout] test lexer::lexer::tests::read_string ... ok
[INFO] [stdout] test lexer::lexer::tests::read_float_dot_zero ... ok
[INFO] [stdout] test lexer::lexer::tests::read_integer ... ok
[INFO] [stdout] test lexer::lexer::tests::read_rpar ... ok
[INFO] [stdout] test lexer::lexer::tests::read_negative_integer ... ok
[INFO] [stdout] test lexer::lexer::tests::read_invalid_integer ... ok
[INFO] [stdout] test lexer::lexer::tests::read_negative_float_dot_digits ... ok
[INFO] [stdout] test lexer::lexer::tests::read_lpar ... ok
[INFO] [stdout] test lexer::string_lexer::tests::set_chr ... ok
[INFO] [stdout] test lexer::string_lexer::tests::peek ... ok
[INFO] [stdout] test lexer::string_lexer::tests::new ... ok
[INFO] [stdout] test lexer::string_lexer::tests::chr ... ok
[INFO] [stdout] test lexer::string_lexer::tests::get ... ok
[INFO] [stdout] test lexer::string_lexer::tests::line ... ok
[INFO] [stdout] test lexer::string_lexer::tests::set_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/scheme-d6b9388c0fbdd3d8
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lexer-da08d1561665a6b9
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scheme
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f3974916d5b1402be1c2d774192f2c92f297747666cb850322b7b9df4013f9f9"`
[INFO] running `"docker" "rm" "-f" "f3974916d5b1402be1c2d774192f2c92f297747666cb850322b7b9df4013f9f9"`
[INFO] [stdout] f3974916d5b1402be1c2d774192f2c92f297747666cb850322b7b9df4013f9f9