Sep 19 15:21:48.505 INFO checking lalrpop/lalrpop against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 15:21:48.505 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 15:21:48.505 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 15:21:48.774 INFO blam! 0a2906fba0606df809bec4d1a736c928a3fffd0f612ef7245363a230cfd258bf
Sep 19 15:21:48.776 INFO running `"docker" "start" "-a" "0a2906fba0606df809bec4d1a736c928a3fffd0f612ef7245363a230cfd258bf"`
Sep 19 15:21:51.005 INFO kablam! usermod: no changes
Sep 19 15:21:51.439 INFO kablam!    Compiling rand_core v0.2.1
Sep 19 15:21:51.450 INFO kablam!    Compiling cfg-if v0.1.5
Sep 19 15:21:51.452 INFO kablam!    Compiling regex v1.0.4
Sep 19 15:21:51.454 INFO kablam!    Compiling utf8-ranges v1.0.1
Sep 19 15:21:51.477 INFO kablam!    Compiling bit-vec v0.5.0
Sep 19 15:21:51.506 INFO kablam!    Compiling lalrpop-util v0.16.0 (/source/lalrpop-util)
Sep 19 15:21:51.516 INFO kablam!    Compiling arrayref v0.3.5
Sep 19 15:21:52.010 INFO kablam!     Checking ordermap v0.3.5
Sep 19 15:21:55.214 INFO kablam!     Checking diff v0.1.11
Sep 19 15:21:55.214 INFO kablam!     Checking unicode-xid v0.1.0
Sep 19 15:21:55.230 INFO kablam!    Compiling memchr v2.0.2
Sep 19 15:21:55.260 INFO kablam!    Compiling atty v0.2.11
Sep 19 15:21:55.334 INFO kablam!    Compiling phf_shared v0.7.23
Sep 19 15:21:56.030 INFO kablam!    Compiling regex-syntax v0.6.2
Sep 19 15:21:56.187 INFO kablam!    Compiling petgraph v0.4.13
Sep 19 15:21:56.466 INFO kablam!    Compiling block-buffer v0.3.3
Sep 19 15:21:56.897 INFO kablam!     Checking ascii-canvas v1.0.0
Sep 19 15:21:56.910 INFO kablam!    Compiling log v0.4.4
Sep 19 15:21:57.774 INFO kablam!     Checking bit-set v0.5.0
Sep 19 15:21:58.506 INFO kablam!    Compiling rand v0.5.5
Sep 19 15:21:59.550 INFO kablam!    Compiling new_debug_unreachable v1.0.1
Sep 19 15:21:59.562 INFO kablam!     Checking serde v1.0.75
Sep 19 15:21:59.590 INFO kablam!    Compiling typenum v1.10.0
Sep 19 15:21:59.654 INFO kablam!     Checking ena v0.9.3
Sep 19 15:22:00.121 INFO kablam!    Compiling aho-corasick v0.6.8
Sep 19 15:22:02.486 INFO kablam!    Compiling lazy_static v1.1.0
Sep 19 15:22:04.868 INFO kablam!    Compiling thread_local v0.3.6
Sep 19 15:22:07.219 INFO kablam!     Checking digest v0.7.5
Sep 19 15:22:10.012 INFO kablam!     Checking sha2 v0.7.1
Sep 19 15:22:11.524 INFO kablam!    Compiling regex v0.2.11
Sep 19 15:22:13.264 INFO kablam!    Compiling generic-array v0.9.0
Sep 19 15:22:22.671 INFO kablam!    Compiling phf_generator v0.7.23
Sep 19 15:22:24.404 INFO kablam!    Compiling string_cache_codegen v0.4.1
Sep 19 15:22:33.334 INFO kablam!    Compiling string_cache v0.7.3
Sep 19 15:22:46.355 INFO kablam!    Compiling docopt v0.8.3
Sep 19 15:23:05.306 INFO kablam!     Checking lalrpop-snap v0.16.0 (/source/lalrpop-snap)
Sep 19 15:24:07.370 INFO kablam! error: Could not compile `lalrpop-snap`.
Sep 19 15:24:07.371 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 15:25:05.458 INFO kablam! error: build failed
Sep 19 15:25:05.460 INFO kablam! su: No module specific data is present
Sep 19 15:25:07.931 INFO running `"docker" "rm" "-f" "0a2906fba0606df809bec4d1a736c928a3fffd0f612ef7245363a230cfd258bf"`
Sep 19 15:25:08.048 INFO blam! 0a2906fba0606df809bec4d1a736c928a3fffd0f612ef7245363a230cfd258bf