Dec 13 16:24:34.714 INFO testing izumariu/dftools against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 16:24:34.714 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 16:24:35.028 INFO [stdout] 30f102da6b8b5044ffc9d6435b6cbb3a2af5f3559e87971c1a0e02c1baea6dda
Dec 13 16:24:35.030 INFO running `"docker" "start" "-a" "30f102da6b8b5044ffc9d6435b6cbb3a2af5f3559e87971c1a0e02c1baea6dda"`
Dec 13 16:24:35.558 INFO [stderr] usermod: no changes
Dec 13 16:24:35.816 INFO [stderr]    Compiling crc32fast v1.0.3
Dec 13 16:24:35.818 INFO [stderr]    Compiling mio v0.6.16
Dec 13 16:24:35.818 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 13 16:24:35.819 INFO [stderr]    Compiling tokio-io v0.1.10
Dec 13 16:24:35.819 INFO [stderr]    Compiling tokio-threadpool v0.1.9
Dec 13 16:24:37.591 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 13 16:24:37.859 INFO [stderr]    Compiling tokio-codec v0.1.1
Dec 13 16:24:37.859 INFO [stderr]    Compiling h2 v0.1.13
Dec 13 16:24:38.159 INFO [stderr]    Compiling zip v0.5.0
Dec 13 16:24:39.407 INFO [stderr]    Compiling mio-uds v0.6.7
Dec 13 16:24:40.204 INFO [stderr]    Compiling tokio-fs v0.1.4
Dec 13 16:24:40.315 INFO [stderr]    Compiling tokio-reactor v0.1.7
Dec 13 16:24:43.095 INFO [stderr]    Compiling tokio-tcp v0.1.2
Dec 13 16:24:43.095 INFO [stderr]    Compiling tokio-udp v0.1.3
Dec 13 16:24:43.095 INFO [stderr]    Compiling tokio-uds v0.2.4
Dec 13 16:24:45.207 INFO [stderr]    Compiling tokio v0.1.13
Dec 13 16:24:47.764 INFO [stderr]    Compiling hyper v0.12.16
Dec 13 16:24:55.591 INFO [stderr]    Compiling hyper-tls v0.3.1
Dec 13 16:24:58.233 INFO [stderr]    Compiling reqwest v0.9.5
Dec 13 16:25:08.059 INFO [stderr]    Compiling dftools v0.1.0 (/source)
Dec 13 16:25:11.683 INFO [stderr] error[E0277]: the trait bound `std::string::String: std::io::Read` is not satisfied
Dec 13 16:25:11.683 INFO [stderr]   --> src/main.rs:17:18
Dec 13 16:25:11.683 INFO [stderr]    |
Dec 13 16:25:11.683 INFO [stderr] 17 |         let br = BufReader::new(the_zip);
Dec 13 16:25:11.683 INFO [stderr]    |                  ^^^^^^^^^^^^^^ the trait `std::io::Read` is not implemented for `std::string::String`
Dec 13 16:25:11.683 INFO [stderr]    |
Dec 13 16:25:11.683 INFO [stderr]    = note: required by `<std::io::BufReader<R>>::new`
Dec 13 16:25:11.683 INFO [stderr] 
Dec 13 16:25:11.763 INFO [stderr] error: aborting due to previous error
Dec 13 16:25:11.763 INFO [stderr] 
Dec 13 16:25:11.763 INFO [stderr] For more information about this error, try `rustc --explain E0277`.
Dec 13 16:25:11.791 INFO [stderr] error: Could not compile `dftools`.
Dec 13 16:25:11.791 INFO [stderr] 
Dec 13 16:25:11.791 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 16:25:11.799 INFO [stderr] su: No module specific data is present
Dec 13 16:25:12.709 INFO running `"docker" "inspect" "30f102da6b8b5044ffc9d6435b6cbb3a2af5f3559e87971c1a0e02c1baea6dda"`
Dec 13 16:25:12.871 INFO running `"docker" "rm" "-f" "30f102da6b8b5044ffc9d6435b6cbb3a2af5f3559e87971c1a0e02c1baea6dda"`
Dec 13 16:25:13.048 INFO [stdout] 30f102da6b8b5044ffc9d6435b6cbb3a2af5f3559e87971c1a0e02c1baea6dda