Sep 14 09:36:57.455 INFO checking safety-0.1.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 09:36:57.455 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 09:36:57.455 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:36:57.923 INFO blam! 0a13b67a42312524bad48683c05ba4621188cfadfe441215e8029061dd54247d
Sep 14 09:36:57.925 INFO running `"docker" "start" "-a" "0a13b67a42312524bad48683c05ba4621188cfadfe441215e8029061dd54247d"`
Sep 14 09:36:59.210 INFO kablam! usermod: no changes
Sep 14 09:36:59.412 INFO kablam!     Checking syntex_pos v0.52.0
Sep 14 09:36:59.415 INFO kablam!    Compiling libgit2-sys v0.6.19
Sep 14 09:36:59.422 INFO kablam!    Compiling serde_codegen v0.8.23
Sep 14 09:37:01.592 INFO kablam!     Checking syntex_errors v0.52.0
Sep 14 09:37:03.323 INFO kablam!     Checking syntex_syntax v0.52.0
Sep 14 09:37:06.024 INFO kablam!    Compiling serde_derive v0.8.23
Sep 14 09:37:34.064 INFO kablam!     Checking git2 v0.6.11
Sep 14 09:37:41.532 INFO kablam!     Checking syntex v0.52.0
Sep 14 09:37:42.347 INFO kablam!     Checking safety v0.1.0 (file:///source)
Sep 14 09:37:43.439 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 09:37:43.439 INFO kablam!  --> src/lib.rs:1:12
Sep 14 09:37:43.439 INFO kablam!   |
Sep 14 09:37:43.439 INFO kablam! 1 | #![feature(proc_macro)]
Sep 14 09:37:43.439 INFO kablam!   |            ^^^^^^^^^^
Sep 14 09:37:43.439 INFO kablam!   |
Sep 14 09:37:43.439 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 09:37:43.439 INFO kablam! 
Sep 14 09:37:43.535 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 09:37:43.535 INFO kablam!  --> src/lib.rs:1:12
Sep 14 09:37:43.535 INFO kablam!   |
Sep 14 09:37:43.535 INFO kablam! 1 | #![feature(proc_macro)]
Sep 14 09:37:43.535 INFO kablam!   |            ^^^^^^^^^^
Sep 14 09:37:43.535 INFO kablam!   |
Sep 14 09:37:43.535 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 09:37:43.535 INFO kablam! 
Sep 14 09:37:45.074 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 09:37:45.074 INFO kablam!  --> src/main.rs:1:12
Sep 14 09:37:45.074 INFO kablam!   |
Sep 14 09:37:45.074 INFO kablam! 1 | #![feature(proc_macro)]
Sep 14 09:37:45.074 INFO kablam!   |            ^^^^^^^^^^
Sep 14 09:37:45.074 INFO kablam!   |
Sep 14 09:37:45.074 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 09:37:45.074 INFO kablam! 
Sep 14 09:37:45.235 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 09:37:45.235 INFO kablam!  --> src/main.rs:1:12
Sep 14 09:37:45.235 INFO kablam!   |
Sep 14 09:37:45.235 INFO kablam! 1 | #![feature(proc_macro)]
Sep 14 09:37:45.235 INFO kablam!   |            ^^^^^^^^^^
Sep 14 09:37:45.235 INFO kablam!   |
Sep 14 09:37:45.235 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 09:37:45.235 INFO kablam! 
Sep 14 09:37:45.287 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 46.04s
Sep 14 09:37:45.323 INFO kablam! su: No module specific data is present
Sep 14 09:37:46.119 INFO running `"docker" "rm" "-f" "0a13b67a42312524bad48683c05ba4621188cfadfe441215e8029061dd54247d"`
Sep 14 09:37:46.386 INFO blam! 0a13b67a42312524bad48683c05ba4621188cfadfe441215e8029061dd54247d