Aug 17 10:46:44.859 INFO checking serde_qs-0.4.1 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 10:46:44.859 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 10:46:44.859 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 10:46:44.859 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/master#142bb27373126edf8367f526358b6c72ecf1d8df:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 10:46:45.126 INFO blam! 8d5b1c06a955c7581039ea52e79e6b23659d2453c51f79bf3b6bd9e4c14220de
Aug 17 10:46:45.129 INFO running `"docker" "start" "-a" "8d5b1c06a955c7581039ea52e79e6b23659d2453c51f79bf3b6bd9e4c14220de"`
Aug 17 10:46:46.311 INFO kablam!     Checking csv v0.15.0
Aug 17 10:46:46.312 INFO kablam!     Checking serde_qs v0.4.1 (file:///source)
Aug 17 10:46:51.817 INFO kablam! error[E0463]: can't find crate for `serde_json`
Aug 17 10:46:51.817 INFO kablam!  --> benches/bench.rs:9:1
Aug 17 10:46:51.817 INFO kablam!   |
Aug 17 10:46:51.817 INFO kablam! 9 | extern crate serde_json;
Aug 17 10:46:51.817 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 17 10:46:51.817 INFO kablam! 
Aug 17 10:46:51.818 INFO kablam! error: aborting due to previous error
Aug 17 10:46:51.818 INFO kablam! 
Aug 17 10:46:51.818 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 17 10:46:51.923 INFO kablam! error: Could not compile `serde_qs`.
Aug 17 10:46:51.925 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 10:47:00.708 INFO kablam! error: build failed
Aug 17 10:47:00.711 INFO kablam! su: No module specific data is present
Aug 17 10:47:01.270 INFO running `"docker" "rm" "-f" "8d5b1c06a955c7581039ea52e79e6b23659d2453c51f79bf3b6bd9e4c14220de"`
Aug 17 10:47:01.434 INFO blam! 8d5b1c06a955c7581039ea52e79e6b23659d2453c51f79bf3b6bd9e4c14220de