Sep 20 21:48:40.588 INFO checking nathankleyn/jsonvalid against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 20 21:48:40.588 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 20 21:48:40.588 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 21:48:40.820 INFO blam! 5faea8c5185e4b88f560260c321161f03a914099306440e6ff93984df985f3f9
Sep 20 21:48:40.824 INFO running `"docker" "start" "-a" "5faea8c5185e4b88f560260c321161f03a914099306440e6ff93984df985f3f9"`
Sep 20 21:48:42.128 INFO kablam! usermod: no changes
Sep 20 21:48:42.354 INFO kablam!    Compiling rustc-demangle v0.1.6
Sep 20 21:48:42.355 INFO kablam!    Compiling num-traits v0.2.0
Sep 20 21:48:42.371 INFO kablam!    Compiling semver-parser v0.7.0
Sep 20 21:48:42.371 INFO kablam!    Compiling serde v1.0.27
Sep 20 21:48:42.371 INFO kablam!    Compiling pulldown-cmark v0.1.2
Sep 20 21:48:42.371 INFO kablam!    Compiling bitflags v0.9.1
Sep 20 21:48:42.371 INFO kablam!    Compiling same-file v0.1.3
Sep 20 21:48:42.371 INFO kablam!    Compiling bytecount v0.2.0
Sep 20 21:48:45.739 INFO kablam!     Checking difference v1.0.0
Sep 20 21:48:47.259 INFO kablam!    Compiling backtrace-sys v0.1.16
Sep 20 21:48:47.376 INFO kablam!    Compiling rand v0.4.2
Sep 20 21:48:47.444 INFO kablam!    Compiling walkdir v1.0.7
Sep 20 21:48:47.535 INFO kablam!     Checking rand v0.3.22
Sep 20 21:48:48.628 INFO kablam!     Checking clap v2.30.0
Sep 20 21:48:54.194 INFO kablam!     Checking tempfile v2.2.0
Sep 20 21:48:54.358 INFO kablam!    Compiling num-traits v0.1.43
Sep 20 21:48:54.586 INFO kablam!    Compiling remove_dir_all v0.3.0
Sep 20 21:48:55.830 INFO kablam!     Checking serde_json v1.0.9
Sep 20 21:49:04.193 INFO kablam!    Compiling tempdir v0.3.6
Sep 20 21:49:10.951 INFO kablam!     Checking jsonvalid v0.1.1 (/source)
Sep 20 21:49:17.193 INFO kablam!     Checking backtrace v0.3.5
Sep 20 21:49:17.609 INFO kablam!     Checking error-chain v0.11.0
Sep 20 21:49:19.319 INFO kablam!    Compiling semver v0.8.0
Sep 20 21:49:22.802 INFO kablam!    Compiling cargo_metadata v0.3.3
Sep 20 21:49:26.371 INFO kablam!    Compiling skeptic v0.13.2
Sep 20 21:49:29.310 INFO kablam!    Compiling assert_cli v0.5.4
Sep 20 21:49:32.201 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 50.03s
Sep 20 21:49:32.214 INFO kablam! su: No module specific data is present
Sep 20 21:49:33.059 INFO running `"docker" "rm" "-f" "5faea8c5185e4b88f560260c321161f03a914099306440e6ff93984df985f3f9"`
Sep 20 21:49:33.187 INFO blam! 5faea8c5185e4b88f560260c321161f03a914099306440e6ff93984df985f3f9