Nov 02 10:58:21.309 INFO checking m-wynn/img_dedup against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 10:58:21.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 10:58:21.733 INFO blam! 30d49b2097a39a465a167f29f96d416ac2416b7263e93b8b35860c21b9fb8a62
Nov 02 10:58:21.744 INFO running `"docker" "start" "-a" "30d49b2097a39a465a167f29f96d416ac2416b7263e93b8b35860c21b9fb8a62"`
Nov 02 10:58:22.874 INFO kablam! usermod: no changes
Nov 02 10:58:23.232 INFO kablam!    Compiling rustdoc-stripper v0.1.5
Nov 02 10:58:23.234 INFO kablam!     Checking fragile v0.3.0
Nov 02 10:58:23.234 INFO kablam!    Compiling proc-macro2 v0.4.13
Nov 02 10:58:23.240 INFO kablam!    Compiling glib-sys v0.7.0
Nov 02 10:58:23.240 INFO kablam!    Compiling gobject-sys v0.7.0
Nov 02 10:58:23.240 INFO kablam!    Compiling gio-sys v0.7.0
Nov 02 10:58:23.240 INFO kablam!    Compiling pango-sys v0.7.0
Nov 02 10:58:23.240 INFO kablam!    Compiling gdk-pixbuf-sys v0.7.0
Nov 02 10:58:26.770 INFO kablam!    Compiling cairo-sys-rs v0.7.0
Nov 02 10:58:27.744 INFO kablam!    Compiling atk-sys v0.7.0
Nov 02 10:58:28.112 INFO kablam!    Compiling gdk-sys v0.7.0
Nov 02 10:58:28.220 INFO kablam!    Compiling gtk-sys v0.7.0
Nov 02 10:58:28.421 INFO kablam!     Checking term v0.5.1
Nov 02 10:58:28.670 INFO kablam!     Checking walkdir v2.2.5
Nov 02 10:58:34.212 INFO kablam!     Checking chrono v0.4.5
Nov 02 10:58:34.678 INFO kablam!     Checking jpeg-decoder v0.1.15
Nov 02 10:58:35.841 INFO kablam!    Compiling gtk-rs-lgpl-docs v0.1.6
Nov 02 10:58:37.377 INFO kablam!    Compiling gio v0.5.0
Nov 02 10:58:37.377 INFO kablam!    Compiling cairo-rs v0.5.0
Nov 02 10:58:37.377 INFO kablam!    Compiling gdk-pixbuf v0.5.0
Nov 02 10:58:37.377 INFO kablam!    Compiling gdk v0.9.0
Nov 02 10:58:38.233 INFO kablam!    Compiling gtk v0.5.0
Nov 02 10:58:38.560 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_def_site' (see issue #54724)
Nov 02 10:58:38.560 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.13/src/unstable.rs:359:27
Nov 02 10:58:38.560 INFO kablam!     |
Nov 02 10:58:38.560 INFO kablam! 359 |             Span::Nightly(proc_macro::Span::def_site())
Nov 02 10:58:38.560 INFO kablam!     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:58:38.560 INFO kablam!     |
Nov 02 10:58:38.560 INFO kablam!     = help: add #![feature(proc_macro_def_site)] to the crate attributes to enable
Nov 02 10:58:38.560 INFO kablam! 
Nov 02 10:58:38.720 INFO kablam! error: aborting due to previous error
Nov 02 10:58:38.748 INFO kablam! 
Nov 02 10:58:38.748 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Nov 02 10:58:38.824 INFO kablam! error: Could not compile `proc-macro2`.
Nov 02 10:58:38.824 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 10:58:41.487 INFO kablam! error: build failed
Nov 02 10:58:41.493 INFO kablam! su: No module specific data is present
Nov 02 10:58:42.168 INFO running `"docker" "rm" "-f" "30d49b2097a39a465a167f29f96d416ac2416b7263e93b8b35860c21b9fb8a62"`
Nov 02 10:58:42.427 INFO blam! 30d49b2097a39a465a167f29f96d416ac2416b7263e93b8b35860c21b9fb8a62