[INFO] crate elvish 0.0.0 is already in cache
[INFO] extracting crate elvish 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/elvish/0.0.0
[INFO] extracting crate elvish 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/elvish/0.0.0
[INFO] validating manifest of elvish-0.0.0 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 elvish-0.0.0 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 elvish-0.0.0
[INFO] finished frobbing elvish-0.0.0
[INFO] frobbed toml for elvish-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/elvish/0.0.0/Cargo.toml
[INFO] started frobbing elvish-0.0.0
[INFO] finished frobbing elvish-0.0.0
[INFO] frobbed toml for elvish-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/elvish/0.0.0/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 elvish-0.0.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/elvish/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 2730ffd48605b58bbabfac0d7b08555e009a1ff0c135c946d73664c58bed131e
[INFO] running `"docker" "start" "-a" "2730ffd48605b58bbabfac0d7b08555e009a1ff0c135c946d73664c58bed131e"`
[INFO] [stderr]    Compiling elvish v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `"docker" "inspect" "2730ffd48605b58bbabfac0d7b08555e009a1ff0c135c946d73664c58bed131e"`
[INFO] running `"docker" "rm" "-f" "2730ffd48605b58bbabfac0d7b08555e009a1ff0c135c946d73664c58bed131e"`
[INFO] [stdout] 2730ffd48605b58bbabfac0d7b08555e009a1ff0c135c946d73664c58bed131e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/elvish/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 070f889c99c3bbf5967cef8fd6d30a40c508858151315ff5759420d38a3251af
[INFO] running `"docker" "start" "-a" "070f889c99c3bbf5967cef8fd6d30a40c508858151315ff5759420d38a3251af"`
[INFO] [stderr]    Compiling elvish v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "070f889c99c3bbf5967cef8fd6d30a40c508858151315ff5759420d38a3251af"`
[INFO] running `"docker" "rm" "-f" "070f889c99c3bbf5967cef8fd6d30a40c508858151315ff5759420d38a3251af"`
[INFO] [stdout] 070f889c99c3bbf5967cef8fd6d30a40c508858151315ff5759420d38a3251af
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/elvish/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] e10dd7e49f3b83ed83d452639ae1e54e9b6cd59653cd9c66d0b4b5ddca793bcf
[INFO] running `"docker" "start" "-a" "e10dd7e49f3b83ed83d452639ae1e54e9b6cd59653cd9c66d0b4b5ddca793bcf"`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/elvish-99e3bf44b9b1cffa
[INFO] [stderr]    Doc-tests elvish
[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" "e10dd7e49f3b83ed83d452639ae1e54e9b6cd59653cd9c66d0b4b5ddca793bcf"`
[INFO] running `"docker" "rm" "-f" "e10dd7e49f3b83ed83d452639ae1e54e9b6cd59653cd9c66d0b4b5ddca793bcf"`
[INFO] [stdout] e10dd7e49f3b83ed83d452639ae1e54e9b6cd59653cd9c66d0b4b5ddca793bcf