Oct 13 08:59:50.543 INFO checking safety-0.1.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977 Oct 13 08:59:50.543 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 13 08:59:51.029 INFO blam! 12fecc57aefa035a0b029ca965a05bee6d55d011a0c4086868f8eaa19a0c1e12 Oct 13 08:59:51.031 INFO running `"docker" "start" "-a" "12fecc57aefa035a0b029ca965a05bee6d55d011a0c4086868f8eaa19a0c1e12"` Oct 13 08:59:53.453 INFO kablam! usermod: no changes Oct 13 08:59:53.723 INFO kablam! Checking unicode-xid v0.0.3 Oct 13 08:59:53.724 INFO kablam! Compiling cmake v0.1.35 Oct 13 08:59:53.737 INFO kablam! Checking syntex_pos v0.52.0 Oct 13 08:59:53.744 INFO kablam! Compiling syn v0.10.8 Oct 13 08:59:56.356 INFO kablam! Checking syntex_errors v0.52.0 Oct 13 08:59:56.712 INFO kablam! Compiling libgit2-sys v0.6.19 Oct 13 08:59:59.524 INFO kablam! Checking syntex_syntax v0.52.0 Oct 13 09:00:04.988 INFO kablam! Compiling serde_codegen_internals v0.11.3 Oct 13 09:00:10.520 INFO kablam! Compiling serde_codegen v0.8.23 Oct 13 09:00:26.961 INFO kablam! Compiling serde_derive v0.8.23 Oct 13 09:00:48.557 INFO kablam! Checking git2 v0.6.11 Oct 13 09:00:56.557 INFO kablam! Checking syntex v0.52.0 Oct 13 09:00:58.290 INFO kablam! Checking safety v0.1.0 (/source) Oct 13 09:01:02.309 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable Oct 13 09:01:02.309 INFO kablam! --> src/lib.rs:1:12 Oct 13 09:01:02.309 INFO kablam! | Oct 13 09:01:02.309 INFO kablam! 1 | #![feature(proc_macro)] Oct 13 09:01:02.309 INFO kablam! | ^^^^^^^^^^ Oct 13 09:01:02.309 INFO kablam! | Oct 13 09:01:02.309 INFO kablam! = note: #[warn(stable_features)] on by default Oct 13 09:01:02.309 INFO kablam! Oct 13 09:01:03.564 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable Oct 13 09:01:03.564 INFO kablam! --> src/lib.rs:1:12 Oct 13 09:01:03.564 INFO kablam! | Oct 13 09:01:03.564 INFO kablam! 1 | #![feature(proc_macro)] Oct 13 09:01:03.564 INFO kablam! | ^^^^^^^^^^ Oct 13 09:01:03.564 INFO kablam! | Oct 13 09:01:03.564 INFO kablam! = note: #[warn(stable_features)] on by default Oct 13 09:01:03.564 INFO kablam! Oct 13 09:01:06.116 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable Oct 13 09:01:06.116 INFO kablam! --> src/main.rs:1:12 Oct 13 09:01:06.116 INFO kablam! | Oct 13 09:01:06.116 INFO kablam! 1 | #![feature(proc_macro)] Oct 13 09:01:06.116 INFO kablam! | ^^^^^^^^^^ Oct 13 09:01:06.116 INFO kablam! | Oct 13 09:01:06.116 INFO kablam! = note: #[warn(stable_features)] on by default Oct 13 09:01:06.116 INFO kablam! Oct 13 09:01:07.209 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable Oct 13 09:01:07.209 INFO kablam! --> src/main.rs:1:12 Oct 13 09:01:07.209 INFO kablam! | Oct 13 09:01:07.209 INFO kablam! 1 | #![feature(proc_macro)] Oct 13 09:01:07.209 INFO kablam! | ^^^^^^^^^^ Oct 13 09:01:07.209 INFO kablam! | Oct 13 09:01:07.211 INFO kablam! = note: #[warn(stable_features)] on by default Oct 13 09:01:07.211 INFO kablam! Oct 13 09:01:07.251 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 13s Oct 13 09:01:07.260 INFO kablam! su: No module specific data is present Oct 13 09:01:08.735 INFO running `"docker" "rm" "-f" "12fecc57aefa035a0b029ca965a05bee6d55d011a0c4086868f8eaa19a0c1e12"` Oct 13 09:01:09.089 INFO blam! 12fecc57aefa035a0b029ca965a05bee6d55d011a0c4086868f8eaa19a0c1e12