Sep 20 22:47:09.129 INFO checking facebookincubator/fastmod against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 22:47:09.129 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 22:47:09.129 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 22:47:09.461 INFO blam! a1793ac18d53ced10e2bfa8ae86926fee1ac8cc16a3ba544a959445daea795c5
Sep 20 22:47:09.461 INFO running `"docker" "start" "-a" "a1793ac18d53ced10e2bfa8ae86926fee1ac8cc16a3ba544a959445daea795c5"`
Sep 20 22:47:10.581 INFO kablam! usermod: no changes
Sep 20 22:47:10.854 INFO kablam!    Compiling cc v1.0.10
Sep 20 22:47:10.858 INFO kablam!    Compiling libc v0.2.40
Sep 20 22:47:10.862 INFO kablam!    Compiling rustc-demangle v0.1.7
Sep 20 22:47:10.862 INFO kablam!    Compiling pulldown-cmark v0.1.2
Sep 20 22:47:10.862 INFO kablam!    Compiling num-traits v0.2.2
Sep 20 22:47:10.862 INFO kablam!    Compiling itoa v0.4.1
Sep 20 22:47:10.874 INFO kablam!    Compiling dtoa v0.4.2
Sep 20 22:47:10.874 INFO kablam!    Compiling serde v1.0.38
Sep 20 22:47:11.838 INFO kablam!    Compiling same-file v0.1.3
Sep 20 22:47:13.288 INFO kablam!    Compiling remove_dir_all v0.5.0
Sep 20 22:47:13.291 INFO kablam!    Compiling bytecount v0.2.0
Sep 20 22:47:14.438 INFO kablam!     Checking difference v1.0.0
Sep 20 22:47:15.302 INFO kablam!     Checking byteorder v1.2.2
Sep 20 22:47:16.075 INFO kablam!     Checking rprompt v1.0.3
Sep 20 22:47:16.106 INFO kablam!    Compiling proc-macro2 v0.3.6
Sep 20 22:47:21.654 INFO kablam!     Checking num_cpus v1.8.0
Sep 20 22:47:21.718 INFO kablam!     Checking term_size v0.3.1
Sep 20 22:47:21.839 INFO kablam!     Checking regex-syntax v0.5.5
Sep 20 22:47:21.844 INFO kablam!     Checking log v0.4.1
Sep 20 22:47:22.102 INFO kablam!    Compiling walkdir v1.0.7
Sep 20 22:47:22.458 INFO kablam!    Compiling rand v0.4.2
Sep 20 22:47:22.578 INFO kablam!     Checking term v0.5.1
Sep 20 22:47:22.626 INFO kablam!    Compiling backtrace-sys v0.1.16
Sep 20 22:47:25.438 INFO kablam!     Checking tempdir v0.3.7
Sep 20 22:47:25.638 INFO kablam!    Compiling quote v0.5.1
Sep 20 22:47:29.754 INFO kablam!    Compiling syn v0.13.1
Sep 20 22:47:32.906 INFO kablam!     Checking regex v0.2.10
Sep 20 22:47:40.966 INFO kablam!     Checking globset v0.3.0
Sep 20 22:47:43.110 INFO kablam!     Checking serde_json v1.0.14
Sep 20 22:47:44.503 INFO kablam!     Checking ignore v0.4.1
Sep 20 22:47:53.551 INFO kablam!    Compiling semver v0.8.0
Sep 20 22:47:53.650 INFO kablam!    Compiling serde_derive_internals v0.23.1
Sep 20 22:47:54.386 INFO kablam!    Compiling backtrace v0.3.6
Sep 20 22:47:55.571 INFO kablam!     Checking error-chain v0.11.0
Sep 20 22:47:55.571 INFO kablam!     Checking failure v0.1.1
Sep 20 22:47:57.466 INFO kablam!     Checking fastmod v0.2.2 (/source)
Sep 20 22:48:01.153 INFO kablam!    Compiling serde_derive v1.0.38
Sep 20 22:48:14.296 INFO kablam!    Compiling cargo_metadata v0.3.3
Sep 20 22:48:18.110 INFO kablam!    Compiling skeptic v0.13.2
Sep 20 22:48:21.662 INFO kablam!    Compiling assert_cli v0.5.4
Sep 20 22:48:25.341 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
Sep 20 22:48:25.352 INFO kablam! su: No module specific data is present
Sep 20 22:48:26.734 INFO running `"docker" "rm" "-f" "a1793ac18d53ced10e2bfa8ae86926fee1ac8cc16a3ba544a959445daea795c5"`
Sep 20 22:48:26.853 INFO blam! a1793ac18d53ced10e2bfa8ae86926fee1ac8cc16a3ba544a959445daea795c5