[INFO] crate libpodcast 0.0.1 is already in cache
[INFO] extracting crate libpodcast 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/libpodcast/0.0.1
[INFO] extracting crate libpodcast 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libpodcast/0.0.1
[INFO] validating manifest of libpodcast-0.0.1 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 libpodcast-0.0.1 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 libpodcast-0.0.1
[INFO] finished frobbing libpodcast-0.0.1
[INFO] frobbed toml for libpodcast-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/libpodcast/0.0.1/Cargo.toml
[INFO] started frobbing libpodcast-0.0.1
[INFO] finished frobbing libpodcast-0.0.1
[INFO] frobbed toml for libpodcast-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/libpodcast/0.0.1/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 libpodcast-0.0.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/libpodcast/0.0.1:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 0c792c8203b7529317feafb03ae14fd1abe031adcbecefc7905fbe611358a0be
[INFO] running `"docker" "start" "-a" "0c792c8203b7529317feafb03ae14fd1abe031adcbecefc7905fbe611358a0be"`
[INFO] [stderr]    Compiling libpodcast v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `"docker" "inspect" "0c792c8203b7529317feafb03ae14fd1abe031adcbecefc7905fbe611358a0be"`
[INFO] running `"docker" "rm" "-f" "0c792c8203b7529317feafb03ae14fd1abe031adcbecefc7905fbe611358a0be"`
[INFO] [stdout] 0c792c8203b7529317feafb03ae14fd1abe031adcbecefc7905fbe611358a0be
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/libpodcast/0.0.1:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9037a83d2ed3b8856e133e0e3f41f0bd2c07f3f8b46e64e7bb085b034fcd1093
[INFO] running `"docker" "start" "-a" "9037a83d2ed3b8856e133e0e3f41f0bd2c07f3f8b46e64e7bb085b034fcd1093"`
[INFO] [stderr]    Compiling libpodcast v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "9037a83d2ed3b8856e133e0e3f41f0bd2c07f3f8b46e64e7bb085b034fcd1093"`
[INFO] running `"docker" "rm" "-f" "9037a83d2ed3b8856e133e0e3f41f0bd2c07f3f8b46e64e7bb085b034fcd1093"`
[INFO] [stdout] 9037a83d2ed3b8856e133e0e3f41f0bd2c07f3f8b46e64e7bb085b034fcd1093
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/libpodcast/0.0.1:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 0a689e500173590e7c6dea762b7c73c50d99c9034f651df8e3b52eb8208ad2bf
[INFO] running `"docker" "start" "-a" "0a689e500173590e7c6dea762b7c73c50d99c9034f651df8e3b52eb8208ad2bf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/libpodcast-dc8e1f5342599194
[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] running `"docker" "inspect" "0a689e500173590e7c6dea762b7c73c50d99c9034f651df8e3b52eb8208ad2bf"`
[INFO] running `"docker" "rm" "-f" "0a689e500173590e7c6dea762b7c73c50d99c9034f651df8e3b52eb8208ad2bf"`
[INFO] [stdout] 0a689e500173590e7c6dea762b7c73c50d99c9034f651df8e3b52eb8208ad2bf