[INFO] crate registrar 0.0.0 is already in cache
[INFO] extracting crate registrar 0.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/registrar/0.0.0
[INFO] extracting crate registrar 0.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/registrar/0.0.0
[INFO] validating manifest of registrar-0.0.0 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 registrar-0.0.0 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 registrar-0.0.0
[INFO] finished frobbing registrar-0.0.0
[INFO] frobbed toml for registrar-0.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/registrar/0.0.0/Cargo.toml
[INFO] started frobbing registrar-0.0.0
[INFO] finished frobbing registrar-0.0.0
[INFO] frobbed toml for registrar-0.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/registrar/0.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 registrar-0.0.0 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/registrar/0.0.0:/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] d9101e914c088a44ee1615989d5b7a7744e0a0c63d967bfc28e9ec1e0eea927a
[INFO] running `"docker" "start" "-a" "d9101e914c088a44ee1615989d5b7a7744e0a0c63d967bfc28e9ec1e0eea927a"`
[INFO] [stderr]    Compiling registrar v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `"docker" "inspect" "d9101e914c088a44ee1615989d5b7a7744e0a0c63d967bfc28e9ec1e0eea927a"`
[INFO] running `"docker" "rm" "-f" "d9101e914c088a44ee1615989d5b7a7744e0a0c63d967bfc28e9ec1e0eea927a"`
[INFO] [stdout] d9101e914c088a44ee1615989d5b7a7744e0a0c63d967bfc28e9ec1e0eea927a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/registrar/0.0.0:/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] 99b52a1d190992728c49cbc3c62ec0de3bbe469a0cf9d3f0316c130d8f409a2a
[INFO] running `"docker" "start" "-a" "99b52a1d190992728c49cbc3c62ec0de3bbe469a0cf9d3f0316c130d8f409a2a"`
[INFO] [stderr]    Compiling registrar v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `"docker" "inspect" "99b52a1d190992728c49cbc3c62ec0de3bbe469a0cf9d3f0316c130d8f409a2a"`
[INFO] running `"docker" "rm" "-f" "99b52a1d190992728c49cbc3c62ec0de3bbe469a0cf9d3f0316c130d8f409a2a"`
[INFO] [stdout] 99b52a1d190992728c49cbc3c62ec0de3bbe469a0cf9d3f0316c130d8f409a2a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/registrar/0.0.0:/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] d1930359731f1575a5f8829316956083cdacdb0e15ba8e2d9bd3044582f85006
[INFO] running `"docker" "start" "-a" "d1930359731f1575a5f8829316956083cdacdb0e15ba8e2d9bd3044582f85006"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/registrar-6967b0c0793b53f5
[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] [stderr]    Doc-tests registrar
[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" "d1930359731f1575a5f8829316956083cdacdb0e15ba8e2d9bd3044582f85006"`
[INFO] running `"docker" "rm" "-f" "d1930359731f1575a5f8829316956083cdacdb0e15ba8e2d9bd3044582f85006"`
[INFO] [stdout] d1930359731f1575a5f8829316956083cdacdb0e15ba8e2d9bd3044582f85006