Sep 10 14:27:26.778 INFO checking mop-definitions-0.0.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 14:27:26.778 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 14:27:26.778 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:27:26.962 INFO blam! 420ed49e5b67ceec1861db979b471a3131784644fe7e16ee69eaf2110b4c039b
Sep 10 14:27:26.964 INFO running `"docker" "start" "-a" "420ed49e5b67ceec1861db979b471a3131784644fe7e16ee69eaf2110b4c039b"`
Sep 10 14:27:27.747 INFO kablam! usermod: no changes
Sep 10 14:27:27.790 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Sep 10 14:27:27.898 INFO kablam!     Checking mop-structs v0.0.2
Sep 10 14:27:27.899 INFO kablam!     Checking mop-common v0.0.2
Sep 10 14:27:29.227 INFO kablam!     Checking mop-blocks v0.0.2
Sep 10 14:27:29.821 INFO kablam!     Checking mop-solvers v0.0.2
Sep 10 14:27:29.821 INFO kablam!     Checking mop-facades v0.0.2
Sep 10 14:27:30.537 INFO kablam!     Checking mop-adapters v0.0.2
Sep 10 14:27:30.899 INFO kablam!     Checking mop v0.0.2
Sep 10 14:27:31.280 INFO kablam!     Checking mop-definitions v0.0.2 (file:///source)
Sep 10 14:27:32.026 INFO kablam! warning: the feature `proc_macro_path_invoc` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 10 14:27:32.026 INFO kablam!  --> src/lib.rs:1:27
Sep 10 14:27:32.026 INFO kablam!   |
Sep 10 14:27:32.026 INFO kablam! 1 | #![feature(uniform_paths, proc_macro_path_invoc)]
Sep 10 14:27:32.026 INFO kablam!   |                           ^^^^^^^^^^^^^^^^^^^^^
Sep 10 14:27:32.026 INFO kablam!   |
Sep 10 14:27:32.026 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 14:27:32.026 INFO kablam! 
Sep 10 14:27:32.152 INFO kablam! warning: the feature `proc_macro_path_invoc` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 10 14:27:32.152 INFO kablam!  --> src/lib.rs:1:27
Sep 10 14:27:32.152 INFO kablam!   |
Sep 10 14:27:32.152 INFO kablam! 1 | #![feature(uniform_paths, proc_macro_path_invoc)]
Sep 10 14:27:32.152 INFO kablam!   |                           ^^^^^^^^^^^^^^^^^^^^^
Sep 10 14:27:32.152 INFO kablam!   |
Sep 10 14:27:32.152 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 10 14:27:32.152 INFO kablam! 
Sep 10 14:27:33.130 INFO kablam! error[E0463]: can't find crate for `mop_problems`
Sep 10 14:27:33.130 INFO kablam!   --> benches/lib.rs:15:5
Sep 10 14:27:33.130 INFO kablam!    |
Sep 10 14:27:33.130 INFO kablam! 15 |     mop_problems::{constr::Constr, prelude::*},
Sep 10 14:27:33.130 INFO kablam!    |     ^^^^^^^^^^^^ can't find crate
Sep 10 14:27:33.130 INFO kablam! 
Sep 10 14:27:33.130 INFO kablam! error: aborting due to previous error
Sep 10 14:27:33.130 INFO kablam! 
Sep 10 14:27:33.130 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 10 14:27:33.142 INFO kablam! error: Could not compile `mop-definitions`.
Sep 10 14:27:33.142 INFO kablam! 
Sep 10 14:27:33.142 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 14:27:33.142 INFO kablam! su: No module specific data is present
Sep 10 14:27:33.773 INFO running `"docker" "rm" "-f" "420ed49e5b67ceec1861db979b471a3131784644fe7e16ee69eaf2110b4c039b"`
Sep 10 14:27:33.880 INFO blam! 420ed49e5b67ceec1861db979b471a3131784644fe7e16ee69eaf2110b4c039b