Sep 03 23:00:58.973 INFO checking vkrs-0.6.3 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 03 23:00:58.974 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 03 23:00:58.974 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 03 23:00:59.182 INFO blam! c35dd7fc5b920cd1e443908256c5b0ec5e88e3f12481fb63e9f2376a51f0a8d7
Sep 03 23:00:59.185 INFO running `"docker" "start" "-a" "c35dd7fc5b920cd1e443908256c5b0ec5e88e3f12481fb63e9f2376a51f0a8d7"`
Sep 03 23:01:00.322 INFO kablam!     Checking serde v0.7.15
Sep 03 23:01:00.322 INFO kablam!    Compiling syntex_pos v0.44.0
Sep 03 23:01:00.331 INFO kablam!     Checking serde_json v0.8.6
Sep 03 23:01:00.332 INFO kablam!     Checking chrono v0.2.25
Sep 03 23:01:00.332 INFO kablam!     Checking hyper v0.8.1
Sep 03 23:01:05.199 INFO kablam!    Compiling syntex_errors v0.44.0
Sep 03 23:01:13.582 INFO kablam!    Compiling syntex_syntax v0.44.1
Sep 03 23:01:15.755 INFO kablam!     Checking inth-oauth2 v0.9.0
Sep 03 23:02:10.545 INFO kablam!    Compiling aster v0.27.0
Sep 03 23:02:10.545 INFO kablam!    Compiling syntex v0.44.0
Sep 03 23:02:10.550 INFO kablam!    Compiling serde_codegen_internals v0.8.9
Sep 03 23:02:10.554 INFO kablam!    Compiling quasi v0.20.1
Sep 03 23:02:17.143 INFO kablam!    Compiling quasi_codegen v0.20.0
Sep 03 23:02:20.205 INFO kablam!    Compiling serde_codegen v0.8.9
Sep 03 23:02:32.766 INFO kablam!    Compiling vkrs v0.6.3 (file:///source)
Sep 03 23:02:59.506 INFO kablam! warning: unused import: `BufRead`
Sep 03 23:02:59.506 INFO kablam!  --> examples/helpers/mod.rs:5:22
Sep 03 23:02:59.506 INFO kablam!   |
Sep 03 23:02:59.506 INFO kablam! 5 | use std::io::{stdin, BufRead};
Sep 03 23:02:59.506 INFO kablam!   |                      ^^^^^^^
Sep 03 23:02:59.506 INFO kablam!   |
Sep 03 23:02:59.506 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 23:02:59.506 INFO kablam! 
Sep 03 23:02:59.536 INFO kablam! warning: unused import: `BufRead`
Sep 03 23:02:59.536 INFO kablam!  --> examples/helpers/mod.rs:5:22
Sep 03 23:02:59.536 INFO kablam!   |
Sep 03 23:02:59.536 INFO kablam! 5 | use std::io::{stdin, BufRead};
Sep 03 23:02:59.536 INFO kablam!   |                      ^^^^^^^
Sep 03 23:02:59.536 INFO kablam!   |
Sep 03 23:02:59.536 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 23:02:59.536 INFO kablam! 
Sep 03 23:02:59.611 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 59s
Sep 03 23:02:59.623 INFO kablam! su: No module specific data is present
Sep 03 23:02:59.998 INFO running `"docker" "rm" "-f" "c35dd7fc5b920cd1e443908256c5b0ec5e88e3f12481fb63e9f2376a51f0a8d7"`
Sep 03 23:03:00.112 INFO blam! c35dd7fc5b920cd1e443908256c5b0ec5e88e3f12481fb63e9f2376a51f0a8d7