[INFO] crate impersonate 0.0.3 is already in cache
[INFO] extracting crate impersonate 0.0.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/impersonate/0.0.3
[INFO] extracting crate impersonate 0.0.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/impersonate/0.0.3
[INFO] validating manifest of impersonate-0.0.3 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 impersonate-0.0.3 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 impersonate-0.0.3
[INFO] finished frobbing impersonate-0.0.3
[INFO] frobbed toml for impersonate-0.0.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/impersonate/0.0.3/Cargo.toml
[INFO] started frobbing impersonate-0.0.3
[INFO] finished frobbing impersonate-0.0.3
[INFO] frobbed toml for impersonate-0.0.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/impersonate/0.0.3/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 impersonate-0.0.3 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-1/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/impersonate/0.0.3:/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] 2150e8f4c7ae2627d927e5323932b5b759610cfc5a0786d4ece572cf25a5e974
[INFO] running `"docker" "start" "-a" "2150e8f4c7ae2627d927e5323932b5b759610cfc5a0786d4ece572cf25a5e974"`
[INFO] [stderr]    Compiling impersonate v0.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `"docker" "inspect" "2150e8f4c7ae2627d927e5323932b5b759610cfc5a0786d4ece572cf25a5e974"`
[INFO] running `"docker" "rm" "-f" "2150e8f4c7ae2627d927e5323932b5b759610cfc5a0786d4ece572cf25a5e974"`
[INFO] [stdout] 2150e8f4c7ae2627d927e5323932b5b759610cfc5a0786d4ece572cf25a5e974
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/impersonate/0.0.3:/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] df7ff33d5ff690c9eee94632435adb559385fcd497355329fe5d133bf5bf999e
[INFO] running `"docker" "start" "-a" "df7ff33d5ff690c9eee94632435adb559385fcd497355329fe5d133bf5bf999e"`
[INFO] [stderr]    Compiling impersonate v0.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "df7ff33d5ff690c9eee94632435adb559385fcd497355329fe5d133bf5bf999e"`
[INFO] running `"docker" "rm" "-f" "df7ff33d5ff690c9eee94632435adb559385fcd497355329fe5d133bf5bf999e"`
[INFO] [stdout] df7ff33d5ff690c9eee94632435adb559385fcd497355329fe5d133bf5bf999e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/impersonate/0.0.3:/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] 90504d6383f9dada43648497ba4d321a7abdb94967e53dc463b49be68121b259
[INFO] running `"docker" "start" "-a" "90504d6383f9dada43648497ba4d321a7abdb94967e53dc463b49be68121b259"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/impersonate-b9e25192f830c598
[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 impersonate
[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" "90504d6383f9dada43648497ba4d321a7abdb94967e53dc463b49be68121b259"`
[INFO] running `"docker" "rm" "-f" "90504d6383f9dada43648497ba4d321a7abdb94967e53dc463b49be68121b259"`
[INFO] [stdout] 90504d6383f9dada43648497ba4d321a7abdb94967e53dc463b49be68121b259