[INFO] updating cached repository 3c1u/maysick
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/3c1u/maysick
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/3c1u/maysick" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/3c1u/maysick"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/3c1u/maysick'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/3c1u/maysick" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/3c1u/maysick"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/3c1u/maysick'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1ff7118922297e8d1de5c6bfd0931d9313ebcf99
[INFO] sha for GitHub repo 3c1u/maysick: 1ff7118922297e8d1de5c6bfd0931d9313ebcf99
[INFO] validating manifest of 3c1u/maysick on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of 3c1u/maysick on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing 3c1u/maysick
[INFO] finished frobbing 3c1u/maysick
[INFO] frobbed toml for 3c1u/maysick written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/3c1u/maysick/Cargo.toml
[INFO] started frobbing 3c1u/maysick
[INFO] finished frobbing 3c1u/maysick
[INFO] frobbed toml for 3c1u/maysick written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/3c1u/maysick/Cargo.toml
[INFO] crate 3c1u/maysick has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing 3c1u/maysick against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/3c1u/maysick:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 315df509d0959ee6070f7dbcbc580fdba30fee0b44a6146fb109a6a1b7262bf6
[INFO] running `"docker" "start" "-a" "315df509d0959ee6070f7dbcbc580fdba30fee0b44a6146fb109a6a1b7262bf6"`
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling nom v4.1.1
[INFO] [stderr]    Compiling maysick v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `"docker" "inspect" "315df509d0959ee6070f7dbcbc580fdba30fee0b44a6146fb109a6a1b7262bf6"`
[INFO] running `"docker" "rm" "-f" "315df509d0959ee6070f7dbcbc580fdba30fee0b44a6146fb109a6a1b7262bf6"`
[INFO] [stdout] 315df509d0959ee6070f7dbcbc580fdba30fee0b44a6146fb109a6a1b7262bf6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/3c1u/maysick:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 660343111f04aca1b6b0c6ea331318367950a5902179af7eaa5440dcee002c23
[INFO] running `"docker" "start" "-a" "660343111f04aca1b6b0c6ea331318367950a5902179af7eaa5440dcee002c23"`
[INFO] [stderr]    Compiling maysick v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `"docker" "inspect" "660343111f04aca1b6b0c6ea331318367950a5902179af7eaa5440dcee002c23"`
[INFO] running `"docker" "rm" "-f" "660343111f04aca1b6b0c6ea331318367950a5902179af7eaa5440dcee002c23"`
[INFO] [stdout] 660343111f04aca1b6b0c6ea331318367950a5902179af7eaa5440dcee002c23
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/3c1u/maysick:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 7b5810f6514935955802873dbe96d5c44f4c683a2436073259a2934d41b394cf
[INFO] running `"docker" "start" "-a" "7b5810f6514935955802873dbe96d5c44f4c683a2436073259a2934d41b394cf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/maysick-a1d20eb7ce9fbabc
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test lexer::test::t_eof ... ok
[INFO] [stdout] test lexer::test::t_ident ... ok
[INFO] [stdout] test lexer::test::t_binfop ... ok
[INFO] [stdout] test lexer::test::t_keyword ... ok
[INFO] [stdout] test lexer::test::t_numbers ... ok
[INFO] [stdout] test lexer::test::t_numbers_with_residue ... ok
[INFO] [stdout] test lexer::test::t_string ... ok
[INFO] [stdout] test parser::test::t_expr_infix_03 ... ok
[INFO] [stdout] test parser::test::t_expr_infix_02 ... ok
[INFO] [stdout] test parser::test::t_expr_literal_integer ... ok
[INFO] [stdout] test parser::test::t_expr_literal_str ... ok
[INFO] [stdout] test parser::test::t_expr_infix_01 ... ok
[INFO] [stdout] test parser::test::t_expr_fncall ... ok
[INFO] [stdout] test parser::test::t_helloworld ... ok
[INFO] [stdout] test parser::test::t_stmt_return ... ok
[INFO] [stdout] test parser::test::t_stmt_fndef ... ok
[INFO] [stdout] test parser::test::t_stmt_var ... ok
[INFO] [stdout] test parser::test::t_stmt_let ... ok
[INFO] [stdout] test lexer::test::t_ident_should_fail ... ok
[INFO] [stdout] test lexer::test::t_numbers_should_panic ... ok
[INFO] [stdout] test lexer::test::t_binfop_should_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7b5810f6514935955802873dbe96d5c44f4c683a2436073259a2934d41b394cf"`
[INFO] running `"docker" "rm" "-f" "7b5810f6514935955802873dbe96d5c44f4c683a2436073259a2934d41b394cf"`
[INFO] [stdout] 7b5810f6514935955802873dbe96d5c44f4c683a2436073259a2934d41b394cf