[INFO] cloning repository suolakaivos/cyan
[INFO] running `"git" "clone" "--bare" "git://github.com/suolakaivos/cyan.git" "work/cache/sources/gh/suolakaivos/cyan"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/suolakaivos/cyan'...
[INFO] running `"git" "clone" "work/cache/sources/gh/suolakaivos/cyan" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/suolakaivos/cyan"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/suolakaivos/cyan'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/suolakaivos/cyan" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/suolakaivos/cyan"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/suolakaivos/cyan'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 28e173ebe1099b06d8808e5d1ad81cea582d1e30
[INFO] sha for GitHub repo suolakaivos/cyan: 28e173ebe1099b06d8808e5d1ad81cea582d1e30
[INFO] validating manifest of suolakaivos/cyan on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of suolakaivos/cyan on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing suolakaivos/cyan
[INFO] finished frobbing suolakaivos/cyan
[INFO] frobbed toml for suolakaivos/cyan written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/suolakaivos/cyan/Cargo.toml
[INFO] started frobbing suolakaivos/cyan
[INFO] finished frobbing suolakaivos/cyan
[INFO] frobbed toml for suolakaivos/cyan written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/suolakaivos/cyan/Cargo.toml
[INFO] crate suolakaivos/cyan already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/suolakaivos/cyan/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing suolakaivos/cyan against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/suolakaivos/cyan:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 91b33cedf51fd49d7bfd7b31e28e5159a2525bb071d40b74252968ed2fc68ceb
[INFO] running `"docker" "start" "-a" "91b33cedf51fd49d7bfd7b31e28e5159a2525bb071d40b74252968ed2fc68ceb"`
[INFO] [stderr]    Compiling cyan v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `::parser::unicode::Lu`
[INFO] [stderr]  --> src/parser/lex.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use ::parser::unicode::Lu;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Token`
[INFO] [stderr]  --> src/parser/lex.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub enum Token<'a> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Lex`
[INFO] [stderr]  --> src/parser/lex.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Lex<'a> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `Lu`
[INFO] [stderr]     --> src/parser/unicode/mod.rs:1:1
[INFO] [stderr]      |
[INFO] [stderr] 1    | / pub const Lu: [char; 1631] = [
[INFO] [stderr] 2    | | '\u{0041}',
[INFO] [stderr] 3    | | '\u{0042}',
[INFO] [stderr] 4    | | '\u{0043}',
[INFO] [stderr] ...    |
[INFO] [stderr] 1632 | | '\u{1D7CA}',
[INFO] [stderr] 1633 | | ];
[INFO] [stderr]      | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `Lu` should have an upper case name
[INFO] [stderr]  --> src/parser/unicode/mod.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub const Lu: [char; 1631] = [
[INFO] [stderr]   |           ^^ help: convert the identifier to upper case: `LU`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "91b33cedf51fd49d7bfd7b31e28e5159a2525bb071d40b74252968ed2fc68ceb"`
[INFO] running `"docker" "rm" "-f" "91b33cedf51fd49d7bfd7b31e28e5159a2525bb071d40b74252968ed2fc68ceb"`
[INFO] [stdout] 91b33cedf51fd49d7bfd7b31e28e5159a2525bb071d40b74252968ed2fc68ceb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/suolakaivos/cyan:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] ab52d96b0889eb0b7ce460d4211e44ec45b7602f46400247d3e20a4ff0316958
[INFO] running `"docker" "start" "-a" "ab52d96b0889eb0b7ce460d4211e44ec45b7602f46400247d3e20a4ff0316958"`
[INFO] [stderr]    Compiling cyan v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `::parser::unicode::Lu`
[INFO] [stderr]  --> src/parser/lex.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use ::parser::unicode::Lu;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Token`
[INFO] [stderr]  --> src/parser/lex.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub enum Token<'a> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Lex`
[INFO] [stderr]  --> src/parser/lex.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Lex<'a> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `Lu`
[INFO] [stderr]     --> src/parser/unicode/mod.rs:1:1
[INFO] [stderr]      |
[INFO] [stderr] 1    | / pub const Lu: [char; 1631] = [
[INFO] [stderr] 2    | | '\u{0041}',
[INFO] [stderr] 3    | | '\u{0042}',
[INFO] [stderr] 4    | | '\u{0043}',
[INFO] [stderr] ...    |
[INFO] [stderr] 1632 | | '\u{1D7CA}',
[INFO] [stderr] 1633 | | ];
[INFO] [stderr]      | |__^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `Lu` should have an upper case name
[INFO] [stderr]  --> src/parser/unicode/mod.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub const Lu: [char; 1631] = [
[INFO] [stderr]   |           ^^ help: convert the identifier to upper case: `LU`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "ab52d96b0889eb0b7ce460d4211e44ec45b7602f46400247d3e20a4ff0316958"`
[INFO] running `"docker" "rm" "-f" "ab52d96b0889eb0b7ce460d4211e44ec45b7602f46400247d3e20a4ff0316958"`
[INFO] [stdout] ab52d96b0889eb0b7ce460d4211e44ec45b7602f46400247d3e20a4ff0316958
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/suolakaivos/cyan:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 6ce18dea6d4dece37c0b7ab2226c82c195e5a29aafef9c030d333db648cd37c9
[INFO] running `"docker" "start" "-a" "6ce18dea6d4dece37c0b7ab2226c82c195e5a29aafef9c030d333db648cd37c9"`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cyan-d6f2de14162ec165
[INFO] running `"docker" "inspect" "6ce18dea6d4dece37c0b7ab2226c82c195e5a29aafef9c030d333db648cd37c9"`
[INFO] running `"docker" "rm" "-f" "6ce18dea6d4dece37c0b7ab2226c82c195e5a29aafef9c030d333db648cd37c9"`
[INFO] [stdout] 6ce18dea6d4dece37c0b7ab2226c82c195e5a29aafef9c030d333db648cd37c9