[INFO] updating cached repository kyleheadley/type-theory-by-trait
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kyleheadley/type-theory-by-trait
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kyleheadley/type-theory-by-trait" "work/ex/beta-1.37-6/sources/1.36.0/gh/kyleheadley/type-theory-by-trait"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kyleheadley/type-theory-by-trait'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kyleheadley/type-theory-by-trait" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kyleheadley/type-theory-by-trait"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kyleheadley/type-theory-by-trait'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 73e03b3c720dcb514bb3c2a7b08f769470b91e64
[INFO] sha for GitHub repo kyleheadley/type-theory-by-trait: 73e03b3c720dcb514bb3c2a7b08f769470b91e64
[INFO] validating manifest of kyleheadley/type-theory-by-trait 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 kyleheadley/type-theory-by-trait 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 kyleheadley/type-theory-by-trait
[INFO] finished frobbing kyleheadley/type-theory-by-trait
[INFO] frobbed toml for kyleheadley/type-theory-by-trait written to work/ex/beta-1.37-6/sources/1.36.0/gh/kyleheadley/type-theory-by-trait/Cargo.toml
[INFO] started frobbing kyleheadley/type-theory-by-trait
[INFO] finished frobbing kyleheadley/type-theory-by-trait
[INFO] frobbed toml for kyleheadley/type-theory-by-trait written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kyleheadley/type-theory-by-trait/Cargo.toml
[INFO] crate kyleheadley/type-theory-by-trait 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 kyleheadley/type-theory-by-trait against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kyleheadley/type-theory-by-trait:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 5ab8c899338832a7989eee957e9011d43b2b81dec8d2ff7f2b95bce0b2382227
[INFO] running `"docker" "start" "-a" "5ab8c899338832a7989eee957e9011d43b2b81dec8d2ff7f2b95bce0b2382227"`
[INFO] [stderr]    Compiling type-theory v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "5ab8c899338832a7989eee957e9011d43b2b81dec8d2ff7f2b95bce0b2382227"`
[INFO] running `"docker" "rm" "-f" "5ab8c899338832a7989eee957e9011d43b2b81dec8d2ff7f2b95bce0b2382227"`
[INFO] [stdout] 5ab8c899338832a7989eee957e9011d43b2b81dec8d2ff7f2b95bce0b2382227
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kyleheadley/type-theory-by-trait:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6897e4e4aae5f417d34e8676871ca31d3b0ff8c283e7e39a2edb9b75bab6042b
[INFO] running `"docker" "start" "-a" "6897e4e4aae5f417d34e8676871ca31d3b0ff8c283e7e39a2edb9b75bab6042b"`
[INFO] [stderr]    Compiling type-theory v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "6897e4e4aae5f417d34e8676871ca31d3b0ff8c283e7e39a2edb9b75bab6042b"`
[INFO] running `"docker" "rm" "-f" "6897e4e4aae5f417d34e8676871ca31d3b0ff8c283e7e39a2edb9b75bab6042b"`
[INFO] [stdout] 6897e4e4aae5f417d34e8676871ca31d3b0ff8c283e7e39a2edb9b75bab6042b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/kyleheadley/type-theory-by-trait:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] a2065ebb9552dd21c9833b864c01d2c52474af39122d769d95a924f2a2368577
[INFO] running `"docker" "start" "-a" "a2065ebb9552dd21c9833b864c01d2c52474af39122d769d95a924f2a2368577"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/type_theory-3c882586d8e2c6f4
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test alternates::subtypes::main ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a2065ebb9552dd21c9833b864c01d2c52474af39122d769d95a924f2a2368577"`
[INFO] running `"docker" "rm" "-f" "a2065ebb9552dd21c9833b864c01d2c52474af39122d769d95a924f2a2368577"`
[INFO] [stdout] a2065ebb9552dd21c9833b864c01d2c52474af39122d769d95a924f2a2368577