[INFO] updating cached repository andrewhickman/lang
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/andrewhickman/lang
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/andrewhickman/lang" "work/ex/beta-1.38-1/sources/1.37.0/gh/andrewhickman/lang"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/andrewhickman/lang'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/andrewhickman/lang" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/andrewhickman/lang"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/andrewhickman/lang'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1eb85f252469b27eed2eece9e66c9ff7d2197d41
[INFO] sha for GitHub repo andrewhickman/lang: 1eb85f252469b27eed2eece9e66c9ff7d2197d41
[INFO] validating manifest of andrewhickman/lang 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 andrewhickman/lang 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 andrewhickman/lang
[INFO] finished frobbing andrewhickman/lang
[INFO] frobbed toml for andrewhickman/lang written to work/ex/beta-1.38-1/sources/1.37.0/gh/andrewhickman/lang/Cargo.toml
[INFO] started frobbing andrewhickman/lang
[INFO] finished frobbing andrewhickman/lang
[INFO] frobbed toml for andrewhickman/lang written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/andrewhickman/lang/Cargo.toml
[INFO] crate andrewhickman/lang 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 andrewhickman/lang against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/andrewhickman/lang:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 05ff9586bc7ae78729c2bd285eec8c26e63543948149dffdc7e42b5b10bbb8ef
[INFO] running `"docker" "start" "-a" "05ff9586bc7ae78729c2bd285eec8c26e63543948149dffdc7e42b5b10bbb8ef"`
[INFO] [stderr]    Compiling lang v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `"docker" "inspect" "05ff9586bc7ae78729c2bd285eec8c26e63543948149dffdc7e42b5b10bbb8ef"`
[INFO] running `"docker" "rm" "-f" "05ff9586bc7ae78729c2bd285eec8c26e63543948149dffdc7e42b5b10bbb8ef"`
[INFO] [stdout] 05ff9586bc7ae78729c2bd285eec8c26e63543948149dffdc7e42b5b10bbb8ef
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/andrewhickman/lang:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1b56ce98b78a29400dc868272c69b8e46f02ad57ba87a2bae3cc09c9f8d5b443
[INFO] running `"docker" "start" "-a" "1b56ce98b78a29400dc868272c69b8e46f02ad57ba87a2bae3cc09c9f8d5b443"`
[INFO] [stderr]    Compiling lang v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `"docker" "inspect" "1b56ce98b78a29400dc868272c69b8e46f02ad57ba87a2bae3cc09c9f8d5b443"`
[INFO] running `"docker" "rm" "-f" "1b56ce98b78a29400dc868272c69b8e46f02ad57ba87a2bae3cc09c9f8d5b443"`
[INFO] [stdout] 1b56ce98b78a29400dc868272c69b8e46f02ad57ba87a2bae3cc09c9f8d5b443
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/andrewhickman/lang:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 1b947499f4be50138cf666a798ddac93e5fba98ac7857d48fbcfef292b1e7c78
[INFO] running `"docker" "start" "-a" "1b947499f4be50138cf666a798ddac93e5fba98ac7857d48fbcfef292b1e7c78"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lang-b97a054299feab4b
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test syntax::parse::test_ty ... ok
[INFO] [stdout] test syntax::parse::test_unary_expr ... ok
[INFO] [stdout] test syntax::parse::test_ops ... ok
[INFO] [stdout] test syntax::lex::test_lexer ... 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" "1b947499f4be50138cf666a798ddac93e5fba98ac7857d48fbcfef292b1e7c78"`
[INFO] running `"docker" "rm" "-f" "1b947499f4be50138cf666a798ddac93e5fba98ac7857d48fbcfef292b1e7c78"`
[INFO] [stdout] 1b947499f4be50138cf666a798ddac93e5fba98ac7857d48fbcfef292b1e7c78