[INFO] updating cached repository mayhewj/msh
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mayhewj/msh
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mayhewj/msh" "work/ex/beta-1.38-1/sources/1.37.0/gh/mayhewj/msh"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mayhewj/msh'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mayhewj/msh" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mayhewj/msh"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mayhewj/msh'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6695003b48e527a1ef9e7c970d6494bc4c548735
[INFO] sha for GitHub repo mayhewj/msh: 6695003b48e527a1ef9e7c970d6494bc4c548735
[INFO] validating manifest of mayhewj/msh 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 mayhewj/msh 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 mayhewj/msh
[INFO] finished frobbing mayhewj/msh
[INFO] frobbed toml for mayhewj/msh written to work/ex/beta-1.38-1/sources/1.37.0/gh/mayhewj/msh/Cargo.toml
[INFO] started frobbing mayhewj/msh
[INFO] finished frobbing mayhewj/msh
[INFO] frobbed toml for mayhewj/msh written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mayhewj/msh/Cargo.toml
[INFO] crate mayhewj/msh 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 mayhewj/msh 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/mayhewj/msh:/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] ca4a5fbeb22af408b72cc73837c44c07b378b49e60ae6d6fa452cda53a2a27cd
[INFO] running `"docker" "start" "-a" "ca4a5fbeb22af408b72cc73837c44c07b378b49e60ae6d6fa452cda53a2a27cd"`
[INFO] [stderr]    Compiling msh v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]    Compiling env_logger v0.6.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.16s
[INFO] running `"docker" "inspect" "ca4a5fbeb22af408b72cc73837c44c07b378b49e60ae6d6fa452cda53a2a27cd"`
[INFO] running `"docker" "rm" "-f" "ca4a5fbeb22af408b72cc73837c44c07b378b49e60ae6d6fa452cda53a2a27cd"`
[INFO] [stdout] ca4a5fbeb22af408b72cc73837c44c07b378b49e60ae6d6fa452cda53a2a27cd
[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/mayhewj/msh:/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] e9a941f7fca6fcc1a7b2571d00f95c8fba2c0eed4b62e589c5654b361c244a3e
[INFO] running `"docker" "start" "-a" "e9a941f7fca6fcc1a7b2571d00f95c8fba2c0eed4b62e589c5654b361c244a3e"`
[INFO] [stderr]    Compiling msh v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.08s
[INFO] running `"docker" "inspect" "e9a941f7fca6fcc1a7b2571d00f95c8fba2c0eed4b62e589c5654b361c244a3e"`
[INFO] running `"docker" "rm" "-f" "e9a941f7fca6fcc1a7b2571d00f95c8fba2c0eed4b62e589c5654b361c244a3e"`
[INFO] [stdout] e9a941f7fca6fcc1a7b2571d00f95c8fba2c0eed4b62e589c5654b361c244a3e
[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/mayhewj/msh:/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] ba15caeaf149dc7a1928179cc06a2ee76defc1b89b7a2212f406bae5e4e5d060
[INFO] running `"docker" "start" "-a" "ba15caeaf149dc7a1928179cc06a2ee76defc1b89b7a2212f406bae5e4e5d060"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/msh-125390f7b9cf1477
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test lexer::tests::command ... ok
[INFO] [stdout] test lexer::tests::double_quotes ... ok
[INFO] [stdout] test lexer::tests::double_quotes_unclosed ... ok
[INFO] [stdout] test parser::tests::arguments ... ok
[INFO] [stdout] test lexer::tests::multiline_nested_if_else_stmt ... ok
[INFO] [stdout] test lexer::tests::empty_body ... ok
[INFO] [stdout] test parser::tests::assignment ... ok
[INFO] [stdout] test parser::tests::empty ... ok
[INFO] [stdout] test lexer::tests::pipeline ... ok
[INFO] [stdout] test lexer::tests::empty ... ok
[INFO] [stdout] test lexer::tests::if_stmt ... ok
[INFO] [stdout] test parser::tests::command_with_assignment ... ok
[INFO] [stdout] test parser::tests::if_stmt ... ok
[INFO] [stdout] test word::tests::env_var_expansion ... ok
[INFO] [stdout] test word::tests::name_value_pairs ... ok
[INFO] [stdout] test parser::tests::semicolon_and_lf_ends_stmt ... ok
[INFO] [stdout] test parser::tests::pipeline ... ok
[INFO] [stdout] test word::tests::tilde_expansion_user ... ok
[INFO] [stdout] test word::tests::tilde_expansion ... ok
[INFO] [stdout] test parser::tests::ignores_consecutive_spaces ... ok
[INFO] [stdout] test parser::tests::ignores_leading_and_trailing_spaces ... ok
[INFO] [stdout] test parser::tests::multiline_nested_if_else_stmt ... ok
[INFO] [stdout] test parser::tests::simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ba15caeaf149dc7a1928179cc06a2ee76defc1b89b7a2212f406bae5e4e5d060"`
[INFO] running `"docker" "rm" "-f" "ba15caeaf149dc7a1928179cc06a2ee76defc1b89b7a2212f406bae5e4e5d060"`
[INFO] [stdout] ba15caeaf149dc7a1928179cc06a2ee76defc1b89b7a2212f406bae5e4e5d060