[INFO] crate rls-span 0.5.1 is already in cache
[INFO] extracting crate rls-span 0.5.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/rls-span/0.5.1
[INFO] extracting crate rls-span 0.5.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rls-span/0.5.1
[INFO] validating manifest of rls-span-0.5.1 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 rls-span-0.5.1 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 rls-span-0.5.1
[INFO] finished frobbing rls-span-0.5.1
[INFO] frobbed toml for rls-span-0.5.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rls-span/0.5.1/Cargo.toml
[INFO] started frobbing rls-span-0.5.1
[INFO] finished frobbing rls-span-0.5.1
[INFO] frobbed toml for rls-span-0.5.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rls-span/0.5.1/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 rls-span-0.5.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rls-span/0.5.1:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 8d870cdd6b4fd40070ac9eb43e10cdaed9a45dd97dc4671717ae312373699ab9
[INFO] running `"docker" "start" "-a" "8d870cdd6b4fd40070ac9eb43e10cdaed9a45dd97dc4671717ae312373699ab9"`
[INFO] [stderr]    Compiling rls-span v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `"docker" "inspect" "8d870cdd6b4fd40070ac9eb43e10cdaed9a45dd97dc4671717ae312373699ab9"`
[INFO] running `"docker" "rm" "-f" "8d870cdd6b4fd40070ac9eb43e10cdaed9a45dd97dc4671717ae312373699ab9"`
[INFO] [stdout] 8d870cdd6b4fd40070ac9eb43e10cdaed9a45dd97dc4671717ae312373699ab9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rls-span/0.5.1:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] e654ee2d1e331e1f9e1a3a9367c0ff6046de84c9e45fd32ea82413403e6ff9da
[INFO] running `"docker" "start" "-a" "e654ee2d1e331e1f9e1a3a9367c0ff6046de84c9e45fd32ea82413403e6ff9da"`
[INFO] [stderr]    Compiling rls-span v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "e654ee2d1e331e1f9e1a3a9367c0ff6046de84c9e45fd32ea82413403e6ff9da"`
[INFO] running `"docker" "rm" "-f" "e654ee2d1e331e1f9e1a3a9367c0ff6046de84c9e45fd32ea82413403e6ff9da"`
[INFO] [stdout] e654ee2d1e331e1f9e1a3a9367c0ff6046de84c9e45fd32ea82413403e6ff9da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rls-span/0.5.1:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] af9450eef856b17db2a0bc5e204f69ee86f7ca852cad4153396ca4a50edc3249
[INFO] running `"docker" "start" "-a" "af9450eef856b17db2a0bc5e204f69ee86f7ca852cad4153396ca4a50edc3249"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rls_span-ca3d50ee9b8e678a
[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 rls-span
[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" "af9450eef856b17db2a0bc5e204f69ee86f7ca852cad4153396ca4a50edc3249"`
[INFO] running `"docker" "rm" "-f" "af9450eef856b17db2a0bc5e204f69ee86f7ca852cad4153396ca4a50edc3249"`
[INFO] [stdout] af9450eef856b17db2a0bc5e204f69ee86f7ca852cad4153396ca4a50edc3249