[INFO] updating cached repository wtetzner/waterbear
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wtetzner/waterbear
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wtetzner/waterbear" "work/ex/beta-1.38-1/sources/1.37.0/gh/wtetzner/waterbear"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/wtetzner/waterbear'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wtetzner/waterbear" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wtetzner/waterbear"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wtetzner/waterbear'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 520442aa86f54eb92e225a6bf9a5c33eccb3cb22
[INFO] sha for GitHub repo wtetzner/waterbear: 520442aa86f54eb92e225a6bf9a5c33eccb3cb22
[INFO] validating manifest of wtetzner/waterbear 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 wtetzner/waterbear 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 wtetzner/waterbear
[INFO] removed path dependency waterbear-instruction-derive from wtetzner/waterbear
[INFO] finished frobbing wtetzner/waterbear
[INFO] frobbed toml for wtetzner/waterbear written to work/ex/beta-1.38-1/sources/1.37.0/gh/wtetzner/waterbear/Cargo.toml
[INFO] started frobbing wtetzner/waterbear
[INFO] removed path dependency waterbear-instruction-derive from wtetzner/waterbear
[INFO] finished frobbing wtetzner/waterbear
[INFO] frobbed toml for wtetzner/waterbear written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wtetzner/waterbear/Cargo.toml
[INFO] crate wtetzner/waterbear 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] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/wtetzner/waterbear/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[INFO] the lockfile is outdated, regenerating it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" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 wtetzner/waterbear 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-7/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/wtetzner/waterbear:/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] aecfd407d959fdb5a250159bf1da84d492da8d88d9d9433052824e42ce5202db
[INFO] running `"docker" "start" "-a" "aecfd407d959fdb5a250159bf1da84d492da8d88d9d9433052824e42ce5202db"`
[INFO] [stderr]    Compiling waterbear v0.18.0-wip (/opt/crater/workdir)
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling clap v2.33.0
[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 33.37s
[INFO] running `"docker" "inspect" "aecfd407d959fdb5a250159bf1da84d492da8d88d9d9433052824e42ce5202db"`
[INFO] running `"docker" "rm" "-f" "aecfd407d959fdb5a250159bf1da84d492da8d88d9d9433052824e42ce5202db"`
[INFO] [stdout] aecfd407d959fdb5a250159bf1da84d492da8d88d9d9433052824e42ce5202db
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/wtetzner/waterbear:/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] 3adcb43967b8b61daafd0c94f247204d08a7a74efae63e08f4de09b33a96a2d1
[INFO] running `"docker" "start" "-a" "3adcb43967b8b61daafd0c94f247204d08a7a74efae63e08f4de09b33a96a2d1"`
[INFO] [stderr]    Compiling waterbear v0.18.0-wip (/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 8.16s
[INFO] running `"docker" "inspect" "3adcb43967b8b61daafd0c94f247204d08a7a74efae63e08f4de09b33a96a2d1"`
[INFO] running `"docker" "rm" "-f" "3adcb43967b8b61daafd0c94f247204d08a7a74efae63e08f4de09b33a96a2d1"`
[INFO] [stdout] 3adcb43967b8b61daafd0c94f247204d08a7a74efae63e08f4de09b33a96a2d1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/wtetzner/waterbear:/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] 94a2bf9d8fecdbbc6a81c0a9befb49e5c01556e3647eddd1286d4841d22a5690
[INFO] running `"docker" "start" "-a" "94a2bf9d8fecdbbc6a81c0a9befb49e5c01556e3647eddd1286d4841d22a5690"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/waterbear-23715b059e9467a7
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test input::tests::test_update_past_end ... ok
[INFO] [stdout] test instruction::test::test_encode ... ok
[INFO] [stdout] test input::tests::test_update ... ok
[INFO] [stdout] test input::tests::test_skip_whitespace ... ok
[INFO] [stdout] test instruction::test::test_decode ... ok
[INFO] [stdout] test instruction::test::test_decode2 ... ok
[INFO] [stdout] test lexer::tests::test_skip_comment ... ok
[INFO] [stdout] test lexer::tests::test_end_of_line ... ok
[INFO] [stdout] test lexer::tests::test_clean_str ... ok
[INFO] [stdout] test parser::test::test_parser_cnop ... ok
[INFO] [stdout] test parser::test::test_parser_bytestring ... ok
[INFO] [stdout] test parser::test::test_parser_include ... ok
[INFO] [stdout] test parser::test::test_parser_label ... ok
[INFO] [stdout] test parser::test::test_parser_org ... ok
[INFO] [stdout] test parser::test::test_expression_parser_eval ... ok
[INFO] [stdout] test parser::test::test_parser_word ... ok
[INFO] [stdout] test parser::test::test_parser_label2 ... ok
[INFO] [stdout] test parser::test::test_expression_parser ... ok
[INFO] [stdout] test lexer::tests::test_read_token ... ok
[INFO] [stdout] test lexer::tests::test_lex_input ... ok
[INFO] [stdout] test lexer::tests::test_lex_input_bad_token ... ok
[INFO] [stdout] test parser::test::test_parser_byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/waterbear-f8f21b42c3ab1fff
[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] [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" "94a2bf9d8fecdbbc6a81c0a9befb49e5c01556e3647eddd1286d4841d22a5690"`
[INFO] running `"docker" "rm" "-f" "94a2bf9d8fecdbbc6a81c0a9befb49e5c01556e3647eddd1286d4841d22a5690"`
[INFO] [stdout] 94a2bf9d8fecdbbc6a81c0a9befb49e5c01556e3647eddd1286d4841d22a5690