[INFO] crate test-assets 0.2.0 is already in cache
[INFO] extracting crate test-assets 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/test-assets/0.2.0
[INFO] extracting crate test-assets 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/test-assets/0.2.0
[INFO] validating manifest of test-assets-0.2.0 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 test-assets-0.2.0 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 test-assets-0.2.0
[INFO] finished frobbing test-assets-0.2.0
[INFO] frobbed toml for test-assets-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/test-assets/0.2.0/Cargo.toml
[INFO] started frobbing test-assets-0.2.0
[INFO] finished frobbing test-assets-0.2.0
[INFO] frobbed toml for test-assets-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/test-assets/0.2.0/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 test-assets-0.2.0 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/test-assets/0.2.0:/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] 10d4aca71fde7f76ccee439b31a16f13a45cdae96c03bbcdd50244e941c7526e
[INFO] running `"docker" "start" "-a" "10d4aca71fde7f76ccee439b31a16f13a45cdae96c03bbcdd50244e941c7526e"`
[INFO] [stderr]    Compiling sha2 v0.1.2
[INFO] [stderr]    Compiling test-assets v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `"docker" "inspect" "10d4aca71fde7f76ccee439b31a16f13a45cdae96c03bbcdd50244e941c7526e"`
[INFO] running `"docker" "rm" "-f" "10d4aca71fde7f76ccee439b31a16f13a45cdae96c03bbcdd50244e941c7526e"`
[INFO] [stdout] 10d4aca71fde7f76ccee439b31a16f13a45cdae96c03bbcdd50244e941c7526e
[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/test-assets/0.2.0:/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] 117fe657b5c041d4a4b6ec579fb70511d0e10a37f94d33c8eb91b0e5f5888063
[INFO] running `"docker" "start" "-a" "117fe657b5c041d4a4b6ec579fb70511d0e10a37f94d33c8eb91b0e5f5888063"`
[INFO] [stderr]    Compiling test-assets v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "117fe657b5c041d4a4b6ec579fb70511d0e10a37f94d33c8eb91b0e5f5888063"`
[INFO] running `"docker" "rm" "-f" "117fe657b5c041d4a4b6ec579fb70511d0e10a37f94d33c8eb91b0e5f5888063"`
[INFO] [stdout] 117fe657b5c041d4a4b6ec579fb70511d0e10a37f94d33c8eb91b0e5f5888063
[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/test-assets/0.2.0:/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] b5b733d3c552e30f2108a0b60472bb9ccc526c3d5a80da594063e3581c253bd4
[INFO] running `"docker" "start" "-a" "b5b733d3c552e30f2108a0b60472bb9ccc526c3d5a80da594063e3581c253bd4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_assets-76bca0a83b382f53
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test-assets
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 20) ... 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" "b5b733d3c552e30f2108a0b60472bb9ccc526c3d5a80da594063e3581c253bd4"`
[INFO] running `"docker" "rm" "-f" "b5b733d3c552e30f2108a0b60472bb9ccc526c3d5a80da594063e3581c253bd4"`
[INFO] [stdout] b5b733d3c552e30f2108a0b60472bb9ccc526c3d5a80da594063e3581c253bd4