Sep 19 23:29:27.781 INFO checking jsonrpc-v1-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 23:29:27.781 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 23:29:27.781 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:29:28.118 INFO blam! e98a47c9dd6911adba9abbcadfc5427559f1e050bc304fa9d256b8255af71baa
Sep 19 23:29:28.134 INFO running `"docker" "start" "-a" "e98a47c9dd6911adba9abbcadfc5427559f1e050bc304fa9d256b8255af71baa"`
Sep 19 23:29:29.387 INFO kablam! usermod: no changes
Sep 19 23:29:29.526 INFO kablam!     Checking language-tags v0.0.7
Sep 19 23:29:29.531 INFO kablam!    Compiling openssl-sys v0.6.7
Sep 19 23:29:29.531 INFO kablam!     Checking strason v0.3.4
Sep 19 23:29:31.397 INFO kablam!     Checking openssl v0.6.7
Sep 19 23:29:32.813 INFO kablam!     Checking cookie v0.1.21
Sep 19 23:29:33.487 INFO kablam!     Checking hyper v0.6.16
Sep 19 23:29:36.707 INFO kablam!     Checking jsonrpc-v1 v0.1.0 (/source)
Sep 19 23:29:38.783 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.37s
Sep 19 23:29:38.789 INFO kablam! su: No module specific data is present
Sep 19 23:29:39.481 INFO running `"docker" "rm" "-f" "e98a47c9dd6911adba9abbcadfc5427559f1e050bc304fa9d256b8255af71baa"`
Sep 19 23:29:39.598 INFO blam! e98a47c9dd6911adba9abbcadfc5427559f1e050bc304fa9d256b8255af71baa