[INFO] crate git-testament 0.1.6 is already in cache
[INFO] extracting crate git-testament 0.1.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/git-testament/0.1.6
[INFO] extracting crate git-testament 0.1.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/git-testament/0.1.6
[INFO] validating manifest of git-testament-0.1.6 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 git-testament-0.1.6 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 git-testament-0.1.6
[INFO] finished frobbing git-testament-0.1.6
[INFO] frobbed toml for git-testament-0.1.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/git-testament/0.1.6/Cargo.toml
[INFO] started frobbing git-testament-0.1.6
[INFO] finished frobbing git-testament-0.1.6
[INFO] frobbed toml for git-testament-0.1.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/git-testament/0.1.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 git-testament-0.1.6 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/git-testament/0.1.6:/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] ab7a432b3be06c842b879635e4d1b66cacdfc448cff1f3494520a72884f4f9ca
[INFO] running `"docker" "start" "-a" "ab7a432b3be06c842b879635e4d1b66cacdfc448cff1f3494520a72884f4f9ca"`
[INFO] [stderr]    Compiling git-testament-derive v0.1.7
[INFO] [stderr]    Compiling git-testament v0.1.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.56s
[INFO] running `"docker" "inspect" "ab7a432b3be06c842b879635e4d1b66cacdfc448cff1f3494520a72884f4f9ca"`
[INFO] running `"docker" "rm" "-f" "ab7a432b3be06c842b879635e4d1b66cacdfc448cff1f3494520a72884f4f9ca"`
[INFO] [stdout] ab7a432b3be06c842b879635e4d1b66cacdfc448cff1f3494520a72884f4f9ca
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/git-testament/0.1.6:/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] 64c76ea7d263a2278f9738906ba405b08b5e3d8b5ec1239fa0ab7bf58d70b5f2
[INFO] running `"docker" "start" "-a" "64c76ea7d263a2278f9738906ba405b08b5e3d8b5ec1239fa0ab7bf58d70b5f2"`
[INFO] [stderr]    Compiling git-testament v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] error: couldn't read /opt/crater/workdir/test-template/Cargo.toml: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/testutils.rs:61:16
[INFO] [stderr]    |
[INFO] [stderr] 61 |       let toml = include_str!(concat!(
[INFO] [stderr]    |  ________________^
[INFO] [stderr] 62 | |         env!("CARGO_MANIFEST_DIR"),
[INFO] [stderr] 63 | |         "/test-template/Cargo.toml"
[INFO] [stderr] 64 | |     ));
[INFO] [stderr]    | |______^
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read /opt/crater/workdir/test-template/Cargo.toml: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/testutils.rs:61:16
[INFO] [stderr]    |
[INFO] [stderr] 61 |       let toml = include_str!(concat!(
[INFO] [stderr]    |  ________________^
[INFO] [stderr] 62 | |         env!("CARGO_MANIFEST_DIR"),
[INFO] [stderr] 63 | |         "/test-template/Cargo.toml"
[INFO] [stderr] 64 | |     ));
[INFO] [stderr]    | |______^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `git-testament`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `git-testament`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "64c76ea7d263a2278f9738906ba405b08b5e3d8b5ec1239fa0ab7bf58d70b5f2"`
[INFO] running `"docker" "rm" "-f" "64c76ea7d263a2278f9738906ba405b08b5e3d8b5ec1239fa0ab7bf58d70b5f2"`
[INFO] [stdout] 64c76ea7d263a2278f9738906ba405b08b5e3d8b5ec1239fa0ab7bf58d70b5f2