[INFO] crate izanami-util 0.1.0-preview.2 is already in cache
[INFO] extracting crate izanami-util 0.1.0-preview.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/izanami-util/0.1.0-preview.2
[INFO] extracting crate izanami-util 0.1.0-preview.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/izanami-util/0.1.0-preview.2
[INFO] validating manifest of izanami-util-0.1.0-preview.2 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 izanami-util-0.1.0-preview.2 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 izanami-util-0.1.0-preview.2
[INFO] finished frobbing izanami-util-0.1.0-preview.2
[INFO] frobbed toml for izanami-util-0.1.0-preview.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/izanami-util/0.1.0-preview.2/Cargo.toml
[INFO] started frobbing izanami-util-0.1.0-preview.2
[INFO] finished frobbing izanami-util-0.1.0-preview.2
[INFO] frobbed toml for izanami-util-0.1.0-preview.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/izanami-util/0.1.0-preview.2/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 izanami-util-0.1.0-preview.2 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-3/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/izanami-util/0.1.0-preview.2:/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] ee3b1b4506e0aee99680a5edc24286f16564276a5b256214ebaa139f3fd11ac1
[INFO] running `"docker" "start" "-a" "ee3b1b4506e0aee99680a5edc24286f16564276a5b256214ebaa139f3fd11ac1"`
[INFO] [stderr]    Compiling izanami-util v0.1.0-preview.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "ee3b1b4506e0aee99680a5edc24286f16564276a5b256214ebaa139f3fd11ac1"`
[INFO] running `"docker" "rm" "-f" "ee3b1b4506e0aee99680a5edc24286f16564276a5b256214ebaa139f3fd11ac1"`
[INFO] [stdout] ee3b1b4506e0aee99680a5edc24286f16564276a5b256214ebaa139f3fd11ac1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/izanami-util/0.1.0-preview.2:/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] d97aeafc84f5922d0ab565512388a3bd7e4e24b29f45476c5e19cd01e0daf5dc
[INFO] running `"docker" "start" "-a" "d97aeafc84f5922d0ab565512388a3bd7e4e24b29f45476c5e19cd01e0daf5dc"`
[INFO] [stderr]    Compiling version-sync v0.7.0
[INFO] [stderr]    Compiling izanami-util v0.1.0-preview.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.79s
[INFO] running `"docker" "inspect" "d97aeafc84f5922d0ab565512388a3bd7e4e24b29f45476c5e19cd01e0daf5dc"`
[INFO] running `"docker" "rm" "-f" "d97aeafc84f5922d0ab565512388a3bd7e4e24b29f45476c5e19cd01e0daf5dc"`
[INFO] [stdout] d97aeafc84f5922d0ab565512388a3bd7e4e24b29f45476c5e19cd01e0daf5dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/izanami-util/0.1.0-preview.2:/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] 3955753977d9f91770e322356e72b896b57bcb383dc308b1c6c9911f9135c63d
[INFO] running `"docker" "start" "-a" "3955753977d9f91770e322356e72b896b57bcb383dc308b1c6c9911f9135c63d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/izanami_util-3921b43418e56598
[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]      Running /opt/crater/target/debug/deps/test_util-922902eca2a62c16
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_version_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests izanami-util
[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" "3955753977d9f91770e322356e72b896b57bcb383dc308b1c6c9911f9135c63d"`
[INFO] running `"docker" "rm" "-f" "3955753977d9f91770e322356e72b896b57bcb383dc308b1c6c9911f9135c63d"`
[INFO] [stdout] 3955753977d9f91770e322356e72b896b57bcb383dc308b1c6c9911f9135c63d