Sep 21 01:24:42.532 INFO checking twiggy-parser-0.2.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 01:24:42.532 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 01:24:42.532 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/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 21 01:24:42.748 INFO blam! 4e6c1be1076ceb2144ac11162ae7ceab993758e768d861012b01563e90b6482d
Sep 21 01:24:42.750 INFO running `"docker" "start" "-a" "4e6c1be1076ceb2144ac11162ae7ceab993758e768d861012b01563e90b6482d"`
Sep 21 01:24:43.724 INFO kablam! usermod: no changes
Sep 21 01:24:43.850 INFO kablam!     Checking ordermap v0.3.5
Sep 21 01:24:43.850 INFO kablam!     Checking frozen v1.0.0
Sep 21 01:24:43.850 INFO kablam!    Compiling cpp_demangle v0.2.12
Sep 21 01:24:43.850 INFO kablam!     Checking parity-wasm v0.28.0
Sep 21 01:24:46.410 INFO kablam!     Checking petgraph v0.4.13
Sep 21 01:24:50.502 INFO kablam!     Checking twiggy-ir v0.2.0
Sep 21 01:24:51.055 INFO kablam!     Checking twiggy-traits v0.2.0
Sep 21 01:24:51.785 INFO kablam!     Checking twiggy-parser v0.2.0 (/source)
Sep 21 01:24:53.074 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.31s
Sep 21 01:24:53.077 INFO kablam! su: No module specific data is present
Sep 21 01:24:53.854 INFO running `"docker" "rm" "-f" "4e6c1be1076ceb2144ac11162ae7ceab993758e768d861012b01563e90b6482d"`
Sep 21 01:24:53.976 INFO blam! 4e6c1be1076ceb2144ac11162ae7ceab993758e768d861012b01563e90b6482d