[INFO] fetching crate mammoth-setup 0.0.0...
[INFO] extracting crate mammoth-setup 0.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/mammoth-setup/0.0.0
[INFO] extracting crate mammoth-setup 0.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mammoth-setup/0.0.0
[INFO] validating manifest of mammoth-setup-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 mammoth-setup-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 mammoth-setup-0.0.0
[INFO] finished frobbing mammoth-setup-0.0.0
[INFO] frobbed toml for mammoth-setup-0.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/mammoth-setup/0.0.0/Cargo.toml
[INFO] started frobbing mammoth-setup-0.0.0
[INFO] finished frobbing mammoth-setup-0.0.0
[INFO] frobbed toml for mammoth-setup-0.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mammoth-setup/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 mammoth-setup-0.0.0 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-2/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/mammoth-setup/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 28f008b6bc19c910da97a2511619bf1525c12294f41e031577f4125afcf31566
[INFO] running `"docker" "start" "-a" "28f008b6bc19c910da97a2511619bf1525c12294f41e031577f4125afcf31566"`
[INFO] [stderr]    Compiling mammoth-setup v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `"docker" "inspect" "28f008b6bc19c910da97a2511619bf1525c12294f41e031577f4125afcf31566"`
[INFO] running `"docker" "rm" "-f" "28f008b6bc19c910da97a2511619bf1525c12294f41e031577f4125afcf31566"`
[INFO] [stdout] 28f008b6bc19c910da97a2511619bf1525c12294f41e031577f4125afcf31566
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/mammoth-setup/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0cb7965de5d6f8a8b237c3630299f4f562a489e5444a6c3efda760a984f900c4
[INFO] running `"docker" "start" "-a" "0cb7965de5d6f8a8b237c3630299f4f562a489e5444a6c3efda760a984f900c4"`
[INFO] [stderr]    Compiling mammoth-setup v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "0cb7965de5d6f8a8b237c3630299f4f562a489e5444a6c3efda760a984f900c4"`
[INFO] running `"docker" "rm" "-f" "0cb7965de5d6f8a8b237c3630299f4f562a489e5444a6c3efda760a984f900c4"`
[INFO] [stdout] 0cb7965de5d6f8a8b237c3630299f4f562a489e5444a6c3efda760a984f900c4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/mammoth-setup/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 7e5d64ec1e8fdc60fc3562f71ac080b1d13886bf91a37336122f43506c0c06c2
[INFO] running `"docker" "start" "-a" "7e5d64ec1e8fdc60fc3562f71ac080b1d13886bf91a37336122f43506c0c06c2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mammoth_setup-421f56b295800507
[INFO] [stderr]    Doc-tests mammoth-setup
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "7e5d64ec1e8fdc60fc3562f71ac080b1d13886bf91a37336122f43506c0c06c2"`
[INFO] running `"docker" "rm" "-f" "7e5d64ec1e8fdc60fc3562f71ac080b1d13886bf91a37336122f43506c0c06c2"`
[INFO] [stdout] 7e5d64ec1e8fdc60fc3562f71ac080b1d13886bf91a37336122f43506c0c06c2