[INFO] fetching crate waterbear 0.12.0...
[INFO] extracting crate waterbear 0.12.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/waterbear/0.12.0
[INFO] extracting crate waterbear 0.12.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/waterbear/0.12.0
[INFO] validating manifest of waterbear-0.12.0 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 waterbear-0.12.0 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 waterbear-0.12.0
[INFO] finished frobbing waterbear-0.12.0
[INFO] frobbed toml for waterbear-0.12.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/waterbear/0.12.0/Cargo.toml
[INFO] started frobbing waterbear-0.12.0
[INFO] finished frobbing waterbear-0.12.0
[INFO] frobbed toml for waterbear-0.12.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/waterbear/0.12.0/Cargo.toml
[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] 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 waterbear-0.12.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/waterbear/0.12.0:/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] 6968acc05c96508bde8bf1d94dfc7ec74dfb376ccfa4f8a530db6229095040b7
[INFO] running `"docker" "start" "-a" "6968acc05c96508bde8bf1d94dfc7ec74dfb376ccfa4f8a530db6229095040b7"`
[INFO] [stderr]    Compiling waterbear v0.12.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling waterbear-instruction-derive v0.1.0
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]     --> src/disasm.rs:1206:39
[INFO] [stderr]      |
[INFO] [stderr] 1206 |             let mut new_comment = old.trim_right().to_owned();
[INFO] [stderr]      |                                       ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]     --> src/disasm.rs:1207:20
[INFO] [stderr]      |
[INFO] [stderr] 1207 |             if old.trim_right().ends_with(".") {
[INFO] [stderr]      |                    ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.58s
[INFO] running `"docker" "inspect" "6968acc05c96508bde8bf1d94dfc7ec74dfb376ccfa4f8a530db6229095040b7"`
[INFO] running `"docker" "rm" "-f" "6968acc05c96508bde8bf1d94dfc7ec74dfb376ccfa4f8a530db6229095040b7"`
[INFO] [stdout] 6968acc05c96508bde8bf1d94dfc7ec74dfb376ccfa4f8a530db6229095040b7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/waterbear/0.12.0:/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] bb6ecf9479929c76e7198a18d298677c7cd0b1a7110e5d26037c7507edd7ab16
[INFO] running `"docker" "start" "-a" "bb6ecf9479929c76e7198a18d298677c7cd0b1a7110e5d26037c7507edd7ab16"`
[INFO] [stderr]    Compiling waterbear v0.12.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]     --> src/disasm.rs:1206:39
[INFO] [stderr]      |
[INFO] [stderr] 1206 |             let mut new_comment = old.trim_right().to_owned();
[INFO] [stderr]      |                                       ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]     --> src/disasm.rs:1207:20
[INFO] [stderr]      |
[INFO] [stderr] 1207 |             if old.trim_right().ends_with(".") {
[INFO] [stderr]      |                    ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.65s
[INFO] running `"docker" "inspect" "bb6ecf9479929c76e7198a18d298677c7cd0b1a7110e5d26037c7507edd7ab16"`
[INFO] running `"docker" "rm" "-f" "bb6ecf9479929c76e7198a18d298677c7cd0b1a7110e5d26037c7507edd7ab16"`
[INFO] [stdout] bb6ecf9479929c76e7198a18d298677c7cd0b1a7110e5d26037c7507edd7ab16
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/waterbear/0.12.0:/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] 20c0c18648d6cbb1a14d56431e6dbdee4e2a95bb4658c54698e2b81dc7b31dc5
[INFO] running `"docker" "start" "-a" "20c0c18648d6cbb1a14d56431e6dbdee4e2a95bb4658c54698e2b81dc7b31dc5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/waterbear-1e064550f48de664
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test input::tests::test_skip_whitespace ... ok
[INFO] [stdout] test input::tests::test_update ... ok
[INFO] [stdout] test input::tests::test_update_past_end ... ok
[INFO] [stdout] test instruction::test::test_decode2 ... ok
[INFO] [stdout] test instruction::test::test_decode ... ok
[INFO] [stdout] test lexer::tests::test_skip_comment ... ok
[INFO] [stdout] test lexer::tests::test_clean_str ... ok
[INFO] [stdout] test instruction::test::test_encode ... ok
[INFO] [stdout] test lexer::tests::test_end_of_line ... ok
[INFO] [stdout] test lexer::tests::test_lex_input_bad_token ... ok
[INFO] [stdout] test parser::test::test_parser_cnop ... ok
[INFO] [stdout] test parser::test::test_parser_include ... ok
[INFO] [stdout] test parser::test::test_parser_label ... ok
[INFO] [stdout] test lexer::tests::test_read_token ... ok
[INFO] [stdout] test parser::test::test_parser_org ... ok
[INFO] [stdout] test lexer::tests::test_lex_input ... ok
[INFO] [stdout] test parser::test::test_parser_bytestring ... ok
[INFO] [stdout] test parser::test::test_parser_byte ... ok
[INFO] [stdout] test parser::test::test_expression_parser_eval ... ok
[INFO] [stdout] test parser::test::test_parser_label2 ... ok
[INFO] [stdout] test parser::test::test_parser_word ... ok
[INFO] [stdout] test parser::test::test_expression_parser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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/waterbear-4b73800df0d70938
[INFO] [stderr]    Doc-tests waterbear
[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" "20c0c18648d6cbb1a14d56431e6dbdee4e2a95bb4658c54698e2b81dc7b31dc5"`
[INFO] running `"docker" "rm" "-f" "20c0c18648d6cbb1a14d56431e6dbdee4e2a95bb4658c54698e2b81dc7b31dc5"`
[INFO] [stdout] 20c0c18648d6cbb1a14d56431e6dbdee4e2a95bb4658c54698e2b81dc7b31dc5