[INFO] updating cached repository Severon96/Rat
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Severon96/Rat
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Severon96/Rat" "work/ex/beta-1.38-1/sources/1.37.0/gh/Severon96/Rat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Severon96/Rat'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Severon96/Rat" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Severon96/Rat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Severon96/Rat'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3fff3528053060008a74be1151861ac84b525cf8
[INFO] sha for GitHub repo Severon96/Rat: 3fff3528053060008a74be1151861ac84b525cf8
[INFO] validating manifest of Severon96/Rat 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 Severon96/Rat 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 Severon96/Rat
[INFO] finished frobbing Severon96/Rat
[INFO] frobbed toml for Severon96/Rat written to work/ex/beta-1.38-1/sources/1.37.0/gh/Severon96/Rat/Cargo.toml
[INFO] started frobbing Severon96/Rat
[INFO] finished frobbing Severon96/Rat
[INFO] frobbed toml for Severon96/Rat written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Severon96/Rat/Cargo.toml
[INFO] crate Severon96/Rat 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 Severon96/Rat 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Severon96/Rat:/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] 1e0f2c814ac27be035092166ab3491e447127cd3f2573fce00daa40a2195b0a0
[INFO] running `"docker" "start" "-a" "1e0f2c814ac27be035092166ab3491e447127cd3f2573fce00daa40a2195b0a0"`
[INFO] [stderr]    Compiling rat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "1e0f2c814ac27be035092166ab3491e447127cd3f2573fce00daa40a2195b0a0"`
[INFO] running `"docker" "rm" "-f" "1e0f2c814ac27be035092166ab3491e447127cd3f2573fce00daa40a2195b0a0"`
[INFO] [stdout] 1e0f2c814ac27be035092166ab3491e447127cd3f2573fce00daa40a2195b0a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Severon96/Rat:/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] 28c03a649d319286378a97e83fa35825942b0420e2c9957791d452159f5aee4e
[INFO] running `"docker" "start" "-a" "28c03a649d319286378a97e83fa35825942b0420e2c9957791d452159f5aee4e"`
[INFO] [stderr]    Compiling rat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "28c03a649d319286378a97e83fa35825942b0420e2c9957791d452159f5aee4e"`
[INFO] running `"docker" "rm" "-f" "28c03a649d319286378a97e83fa35825942b0420e2c9957791d452159f5aee4e"`
[INFO] [stdout] 28c03a649d319286378a97e83fa35825942b0420e2c9957791d452159f5aee4e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Severon96/Rat:/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] d96f57e377815cf7cacaac07c5244246541519d6650d9b4262932e21f161fd94
[INFO] running `"docker" "start" "-a" "d96f57e377815cf7cacaac07c5244246541519d6650d9b4262932e21f161fd94"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rat-0d01f8565661bfc7
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d96f57e377815cf7cacaac07c5244246541519d6650d9b4262932e21f161fd94"`
[INFO] running `"docker" "rm" "-f" "d96f57e377815cf7cacaac07c5244246541519d6650d9b4262932e21f161fd94"`
[INFO] [stdout] d96f57e377815cf7cacaac07c5244246541519d6650d9b4262932e21f161fd94