[INFO] updating cached repository ncphillips/toy-transpiler
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ncphillips/toy-transpiler
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ncphillips/toy-transpiler" "work/ex/beta-1.37-6/sources/1.36.0/gh/ncphillips/toy-transpiler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ncphillips/toy-transpiler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ncphillips/toy-transpiler" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ncphillips/toy-transpiler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ncphillips/toy-transpiler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 15ad6bf0afe0a3abc8f5f07caeef11bf4601657c
[INFO] sha for GitHub repo ncphillips/toy-transpiler: 15ad6bf0afe0a3abc8f5f07caeef11bf4601657c
[INFO] validating manifest of ncphillips/toy-transpiler on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ncphillips/toy-transpiler on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ncphillips/toy-transpiler
[INFO] finished frobbing ncphillips/toy-transpiler
[INFO] frobbed toml for ncphillips/toy-transpiler written to work/ex/beta-1.37-6/sources/1.36.0/gh/ncphillips/toy-transpiler/Cargo.toml
[INFO] started frobbing ncphillips/toy-transpiler
[INFO] finished frobbing ncphillips/toy-transpiler
[INFO] frobbed toml for ncphillips/toy-transpiler written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ncphillips/toy-transpiler/Cargo.toml
[INFO] crate ncphillips/toy-transpiler already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ncphillips/toy-transpiler against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ncphillips/toy-transpiler:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 187e5eae0eb6d18c8388cb19e4449327541f66bc22e8f8927fdf8ffa33c1ccd7
[INFO] running `"docker" "start" "-a" "187e5eae0eb6d18c8388cb19e4449327541f66bc22e8f8927fdf8ffa33c1ccd7"`
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling web v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.15s
[INFO] running `"docker" "inspect" "187e5eae0eb6d18c8388cb19e4449327541f66bc22e8f8927fdf8ffa33c1ccd7"`
[INFO] running `"docker" "rm" "-f" "187e5eae0eb6d18c8388cb19e4449327541f66bc22e8f8927fdf8ffa33c1ccd7"`
[INFO] [stdout] 187e5eae0eb6d18c8388cb19e4449327541f66bc22e8f8927fdf8ffa33c1ccd7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ncphillips/toy-transpiler:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] a91dc51816eb5737c77fbd7bc9d0eb164e36051605f03515331c37e208f305a5
[INFO] running `"docker" "start" "-a" "a91dc51816eb5737c77fbd7bc9d0eb164e36051605f03515331c37e208f305a5"`
[INFO] [stderr]    Compiling web v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `"docker" "inspect" "a91dc51816eb5737c77fbd7bc9d0eb164e36051605f03515331c37e208f305a5"`
[INFO] running `"docker" "rm" "-f" "a91dc51816eb5737c77fbd7bc9d0eb164e36051605f03515331c37e208f305a5"`
[INFO] [stdout] a91dc51816eb5737c77fbd7bc9d0eb164e36051605f03515331c37e208f305a5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ncphillips/toy-transpiler:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 5cdae34024d13d7a14da7ca54cee5e835f0dafcc905f8417857a0ba5445b2f99
[INFO] running `"docker" "start" "-a" "5cdae34024d13d7a14da7ca54cee5e835f0dafcc905f8417857a0ba5445b2f99"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/web-9b95831700cc9db3
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test transpiler::tests::it_handles_empty_functions ... ok
[INFO] [stdout] test transpiler::tests::it_handles_function_that_returns_a_constant_number ... ok
[INFO] [stdout] test transpiler::tests::it_transpiles ... ok
[INFO] [stdout] test transpiler::tests::it_handles_empty_code ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5cdae34024d13d7a14da7ca54cee5e835f0dafcc905f8417857a0ba5445b2f99"`
[INFO] running `"docker" "rm" "-f" "5cdae34024d13d7a14da7ca54cee5e835f0dafcc905f8417857a0ba5445b2f99"`
[INFO] [stdout] 5cdae34024d13d7a14da7ca54cee5e835f0dafcc905f8417857a0ba5445b2f99