Dec 14 10:31:59.442 INFO testing Evanjs/grkcheck against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 10:31:59.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 14 10:31:59.699 INFO [stdout] a3cd995dbb30132f8ccb1f3636235105ba736a4ae5c8013e5d821ca87eb892af
Dec 14 10:31:59.703 INFO running `"docker" "start" "-a" "a3cd995dbb30132f8ccb1f3636235105ba736a4ae5c8013e5d821ca87eb892af"`
Dec 14 10:32:00.483 INFO [stderr] usermod: no changes
Dec 14 10:32:00.832 INFO [stderr]    Compiling memchr v0.1.11
Dec 14 10:32:00.851 INFO [stderr]    Compiling dtoa-short v0.3.1
Dec 14 10:32:00.855 INFO [stderr]    Compiling uuid v0.5.1
Dec 14 10:32:00.855 INFO [stderr]    Compiling nix v0.10.0
Dec 14 10:32:00.855 INFO [stderr]    Compiling openssl-sys v0.9.27
Dec 14 10:32:00.855 INFO [stderr]    Compiling thread-id v2.0.0
Dec 14 10:32:00.859 INFO [stderr]    Compiling nix v0.7.0
Dec 14 10:32:00.859 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 14 10:32:02.370 INFO [stderr]    Compiling thread_local v0.2.7
Dec 14 10:32:03.427 INFO [stderr]    Compiling hyper v0.11.21
Dec 14 10:32:03.427 INFO [stderr]    Compiling aho-corasick v0.5.3
Dec 14 10:32:03.439 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 14 10:32:03.499 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 14 10:32:04.964 INFO [stderr]    Compiling openssl v0.9.24
Dec 14 10:32:06.259 INFO [stderr]    Compiling cssparser-macros v0.3.0
Dec 14 10:32:06.259 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Dec 14 10:32:07.875 INFO [stderr]    Compiling selectors v0.19.0
Dec 14 10:32:15.879 INFO [stderr]    Compiling regex v0.1.80
Dec 14 10:32:15.883 INFO [stderr]    Compiling string_cache v0.7.1
Dec 14 10:32:15.939 INFO [stderr]    Compiling markup5ever v0.7.2
Dec 14 10:32:16.165 INFO [stderr]    Compiling native-tls v0.1.5
Dec 14 10:32:16.886 INFO [stderr]    Compiling cssparser v0.23.2
Dec 14 10:32:19.073 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 14 10:32:40.071 INFO [stderr]    Compiling hyper-tls v0.1.2
Dec 14 10:32:42.916 INFO [stderr]    Compiling semver-parser v0.6.2
Dec 14 10:32:46.391 INFO [stderr]    Compiling semver v0.4.1
Dec 14 10:32:50.176 INFO [stderr]    Compiling reqwest v0.8.5
Dec 14 10:32:52.311 INFO [stderr]    Compiling linuxver v0.1.0
Dec 14 10:32:56.840 INFO [stderr]    Compiling html5ever v0.22.0
Dec 14 10:33:03.719 INFO [stderr]    Compiling kuchiki v0.7.0
Dec 14 10:33:13.820 INFO [stderr]    Compiling krcheck v0.1.0 (/source)
Dec 14 10:33:19.447 INFO [stderr] error[E0635]: unknown feature `alloc_system`
Dec 14 10:33:19.447 INFO [stderr]  --> src/main.rs:1:12
Dec 14 10:33:19.447 INFO [stderr]   |
Dec 14 10:33:19.447 INFO [stderr] 1 | #![feature(alloc_system)]
Dec 14 10:33:19.447 INFO [stderr]   |            ^^^^^^^^^^^^
Dec 14 10:33:19.447 INFO [stderr] 
Dec 14 10:33:19.447 INFO [stderr] error: aborting due to previous error
Dec 14 10:33:19.447 INFO [stderr] 
Dec 14 10:33:19.447 INFO [stderr] For more information about this error, try `rustc --explain E0635`.
Dec 14 10:33:19.475 INFO [stderr] error: Could not compile `krcheck`.
Dec 14 10:33:19.475 INFO [stderr] 
Dec 14 10:33:19.475 INFO [stderr] To learn more, run the command again with --verbose.
Dec 14 10:33:19.487 INFO [stderr] su: No module specific data is present
Dec 14 10:33:20.837 INFO running `"docker" "inspect" "a3cd995dbb30132f8ccb1f3636235105ba736a4ae5c8013e5d821ca87eb892af"`
Dec 14 10:33:21.239 INFO running `"docker" "rm" "-f" "a3cd995dbb30132f8ccb1f3636235105ba736a4ae5c8013e5d821ca87eb892af"`
Dec 14 10:33:21.639 INFO [stdout] a3cd995dbb30132f8ccb1f3636235105ba736a4ae5c8013e5d821ca87eb892af