[INFO] crate file_api 0.6.3 is already in cache
[INFO] extracting crate file_api 0.6.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/file_api/0.6.3
[INFO] extracting crate file_api 0.6.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/file_api/0.6.3
[INFO] validating manifest of file_api-0.6.3 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 file_api-0.6.3 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 file_api-0.6.3
[INFO] finished frobbing file_api-0.6.3
[INFO] frobbed toml for file_api-0.6.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/file_api/0.6.3/Cargo.toml
[INFO] started frobbing file_api-0.6.3
[INFO] finished frobbing file_api-0.6.3
[INFO] frobbed toml for file_api-0.6.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/file_api/0.6.3/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 file_api-0.6.3 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-5/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/file_api/0.6.3:/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] 95ce825d2b45fdc5c7843979dfc3c7ed003f867e61fcd967e00af644b53d078d
[INFO] running `"docker" "start" "-a" "95ce825d2b45fdc5c7843979dfc3c7ed003f867e61fcd967e00af644b53d078d"`
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling slab v0.3.0
[INFO] [stderr]    Compiling take v0.1.0
[INFO] [stderr]    Compiling smallvec v0.2.1
[INFO] [stderr]    Compiling rle-decode-fast v1.0.1
[INFO] [stderr]    Compiling want v0.0.4
[INFO] [stderr]    Compiling uuid v0.6.5
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling libflate v0.1.27
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling hyper-tls v0.1.4
[INFO] [stderr]    Compiling reqwest v0.8.8
[INFO] [stderr]    Compiling file_api v0.6.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.69s
[INFO] running `"docker" "inspect" "95ce825d2b45fdc5c7843979dfc3c7ed003f867e61fcd967e00af644b53d078d"`
[INFO] running `"docker" "rm" "-f" "95ce825d2b45fdc5c7843979dfc3c7ed003f867e61fcd967e00af644b53d078d"`
[INFO] [stdout] 95ce825d2b45fdc5c7843979dfc3c7ed003f867e61fcd967e00af644b53d078d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/file_api/0.6.3:/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] 1215c6342e061516681de32a4790192282e198c3790ef8d40768458b0d34ec7b
[INFO] running `"docker" "start" "-a" "1215c6342e061516681de32a4790192282e198c3790ef8d40768458b0d34ec7b"`
[INFO] [stderr]    Compiling file_api v0.6.3 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/http_reader.rs:16:64
[INFO] [stderr]    |
[INFO] [stderr] 16 | fn mock_server(port: &str, messages: Vec<String>, tester: &mut FnMut()) {
[INFO] [stderr]    |                                                                ^^^^^^^ help: use `dyn`: `dyn FnMut()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.23s
[INFO] running `"docker" "inspect" "1215c6342e061516681de32a4790192282e198c3790ef8d40768458b0d34ec7b"`
[INFO] running `"docker" "rm" "-f" "1215c6342e061516681de32a4790192282e198c3790ef8d40768458b0d34ec7b"`
[INFO] [stdout] 1215c6342e061516681de32a4790192282e198c3790ef8d40768458b0d34ec7b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/file_api/0.6.3:/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] f5b0147a24e3bba43757e3a467c7f1598e05275c2f067b3a6af6280ad1b9d249
[INFO] running `"docker" "start" "-a" "f5b0147a24e3bba43757e3a467c7f1598e05275c2f067b3a6af6280ad1b9d249"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/file_api-8ec1c30f96ae13a2
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test detect_file_kind ... ok
[INFO] [stdout] test detect_http_kind ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/file_reader-08f5a171af0757b1
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test file_seek ... ok
[INFO] [stdout] test file_exists ... ok
[INFO] [stdout] test file_size ... ok
[INFO] [stdout] test file_read_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/http_reader-b92a6761eebe1531
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test http_seek ... ok
[INFO] [stdout] test http_not_exists ... ok
[INFO] [stdout] test http_size ... ok
[INFO] [stdout] test http_exists ... ok
[INFO] [stdout] test http_read_buffered_data ... ok
[INFO] [stdout] test http_read_and_return_different_buffer_size ... ok
[INFO] [stdout] test http_read_and_seek_buffered_data ... ok
[INFO] [stdout] test http_read_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests file_api
[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" "f5b0147a24e3bba43757e3a467c7f1598e05275c2f067b3a6af6280ad1b9d249"`
[INFO] running `"docker" "rm" "-f" "f5b0147a24e3bba43757e3a467c7f1598e05275c2f067b3a6af6280ad1b9d249"`
[INFO] [stdout] f5b0147a24e3bba43757e3a467c7f1598e05275c2f067b3a6af6280ad1b9d249