Dec 01 01:35:44.998 INFO testing souvik1997/fsbench against 1.30.1 for beta-1.31-5
Dec 01 01:35:45.000 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 01:35:45.556 INFO [stdout] fed31b06fd45cbae1d6da83afede8c4d8025d5898008ab3e1d1f1aa7c7717111
Dec 01 01:35:45.559 INFO running `"docker" "start" "-a" "fed31b06fd45cbae1d6da83afede8c4d8025d5898008ab3e1d1f1aa7c7717111"`
Dec 01 01:35:48.414 INFO [stderr] usermod: no changes
Dec 01 01:35:48.624 INFO [stderr]    Compiling nix v0.10.0
Dec 01 01:35:48.625 INFO [stderr]    Compiling serde v1.0.29
Dec 01 01:35:48.625 INFO [stderr]    Compiling log v0.4.1
Dec 01 01:35:48.639 INFO [stderr]    Compiling num-integer v0.1.36
Dec 01 01:35:48.655 INFO [stderr]    Compiling num-complex v0.1.43
Dec 01 01:35:48.656 INFO [stderr]    Compiling crossbeam-epoch v0.3.0
Dec 01 01:35:48.656 INFO [stderr]    Compiling syn v0.12.14
Dec 01 01:35:48.656 INFO [stderr]    Compiling tempdir v0.3.6
Dec 01 01:35:52.876 INFO [stderr]    Compiling num-bigint v0.1.43
Dec 01 01:35:52.936 INFO [stderr]    Compiling num-iter v0.1.35
Dec 01 01:35:52.995 INFO [stderr]    Compiling fern v0.5.2
Dec 01 01:35:56.623 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 01 01:36:01.720 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 01 01:36:09.681 INFO [stderr]    Compiling num-rational v0.1.42
Dec 01 01:36:10.031 INFO [stderr]    Compiling rayon v1.0.0
Dec 01 01:36:16.683 INFO [stderr]    Compiling num v0.1.42
Dec 01 01:36:17.825 INFO [stderr]    Compiling chrono v0.4.0
Dec 01 01:36:27.739 INFO [stderr]    Compiling serde_derive_internals v0.20.0
Dec 01 01:36:27.740 INFO [stderr]    Compiling num-derive v0.2.0
Dec 01 01:36:41.940 INFO [stderr]    Compiling serde_derive v1.0.29
Dec 01 01:36:46.739 INFO [stderr]    Compiling serde_json v1.0.11
Dec 01 01:36:56.945 INFO [stderr]    Compiling fsbench v0.1.0 (/source)
Dec 01 01:36:58.194 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 01:36:58.195 INFO [stderr]  --> src/main.rs:1:1
Dec 01 01:36:58.196 INFO [stderr]   |
Dec 01 01:36:58.197 INFO [stderr] 1 | #![feature(duration_extras)]
Dec 01 01:36:58.197 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:36:58.198 INFO [stderr] 
Dec 01 01:36:58.208 INFO [stderr] error: aborting due to previous error
Dec 01 01:36:58.208 INFO [stderr] 
Dec 01 01:36:58.209 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 01:36:58.226 INFO [stderr] error: Could not compile `fsbench`.
Dec 01 01:36:58.227 INFO [stderr] 
Dec 01 01:36:58.227 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 01:36:58.229 INFO [stderr] su: No module specific data is present
Dec 01 01:37:00.868 INFO running `"docker" "inspect" "fed31b06fd45cbae1d6da83afede8c4d8025d5898008ab3e1d1f1aa7c7717111"`
Dec 01 01:37:01.195 INFO running `"docker" "rm" "-f" "fed31b06fd45cbae1d6da83afede8c4d8025d5898008ab3e1d1f1aa7c7717111"`
Dec 01 01:37:01.563 INFO [stdout] fed31b06fd45cbae1d6da83afede8c4d8025d5898008ab3e1d1f1aa7c7717111
