Sep 04 03:42:03.080 INFO checking serde_json-1.0.26 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 03:42:03.080 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 03:42:03.080 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:42:03.298 INFO blam! cf6d059d3e31ba5f95840fe8a7759c4b77939f7f9102914d58e967295efd34b5
Sep 04 03:42:03.301 INFO running `"docker" "start" "-a" "cf6d059d3e31ba5f95840fe8a7759c4b77939f7f9102914d58e967295efd34b5"`
Sep 04 03:42:04.315 INFO kablam!     Checking serde_json v1.0.26 (file:///source)
Sep 04 03:42:04.330 INFO kablam!     Checking compiletest_rs v0.3.14
Sep 04 03:42:15.908 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.71s
Sep 04 03:42:15.914 INFO kablam! su: No module specific data is present
Sep 04 03:42:16.249 INFO running `"docker" "rm" "-f" "cf6d059d3e31ba5f95840fe8a7759c4b77939f7f9102914d58e967295efd34b5"`
Sep 04 03:42:16.360 INFO blam! cf6d059d3e31ba5f95840fe8a7759c4b77939f7f9102914d58e967295efd34b5