Sep 03 17:13:37.962 INFO checking nathankleyn/jsonvalid against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 03 17:13:37.963 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 03 17:13:37.963 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 17:13:38.149 INFO blam! f5218c77008c8a5efdef2b396b0717421a0c7042971843bb056629adc29fcc66
Sep 03 17:13:38.151 INFO running `"docker" "start" "-a" "f5218c77008c8a5efdef2b396b0717421a0c7042971843bb056629adc29fcc66"`
Sep 03 17:13:38.809 INFO kablam!    Compiling libc v0.2.36
Sep 03 17:13:38.809 INFO kablam!    Compiling rustc-demangle v0.1.6
Sep 03 17:13:38.809 INFO kablam!    Compiling winapi v0.2.8
Sep 03 17:13:38.811 INFO kablam!    Compiling num-traits v0.2.0
Sep 03 17:13:38.812 INFO kablam!    Compiling serde v1.0.27
Sep 03 17:13:38.815 INFO kablam!     Checking difference v1.0.0
Sep 03 17:13:39.370 INFO kablam!     Checking encoding_rs v0.7.2
Sep 03 17:13:39.628 INFO kablam!     Checking colored v1.6.0
Sep 03 17:13:40.794 INFO kablam!     Checking rand v0.3.22
Sep 03 17:13:40.839 INFO kablam!     Checking clap v2.30.0
Sep 03 17:13:41.623 INFO kablam!     Checking backtrace-sys v0.1.16
Sep 03 17:13:42.345 INFO kablam!    Compiling kernel32-sys v0.2.2
Sep 03 17:13:42.451 INFO kablam!     Checking tempfile v2.2.0
Sep 03 17:13:42.830 INFO kablam!     Checking backtrace v0.3.5
Sep 03 17:13:44.057 INFO kablam!    Compiling remove_dir_all v0.3.0
Sep 03 17:13:44.581 INFO kablam!     Checking error-chain v0.11.0
Sep 03 17:13:45.740 INFO kablam!    Compiling rand v0.4.2
Sep 03 17:13:45.786 INFO kablam!     Checking num-traits v0.1.43
Sep 03 17:13:46.209 INFO kablam!     Checking serde_json v1.0.9
Sep 03 17:13:54.339 INFO kablam!    Compiling tempdir v0.3.6
Sep 03 17:13:57.577 INFO kablam!     Checking jsonvalid v0.1.1 (file:///source)
Sep 03 17:14:08.984 INFO kablam!    Compiling semver v0.8.0
Sep 03 17:14:15.723 INFO kablam!    Compiling cargo_metadata v0.3.3
Sep 03 17:14:19.262 INFO kablam!    Compiling skeptic v0.13.2
Sep 03 17:14:22.881 INFO kablam!    Compiling assert_cli v0.5.4
Sep 03 17:14:26.501 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 47.80s
Sep 03 17:14:26.512 INFO kablam! su: No module specific data is present
Sep 03 17:14:26.940 INFO running `"docker" "rm" "-f" "f5218c77008c8a5efdef2b396b0717421a0c7042971843bb056629adc29fcc66"`
Sep 03 17:14:27.078 INFO blam! f5218c77008c8a5efdef2b396b0717421a0c7042971843bb056629adc29fcc66