Oct 31 20:32:40.349 INFO testing souvik1997/fsbench against 1.30.0 for beta-1.31-1
Oct 31 20:32:40.351 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Oct 31 20:32:40.991 INFO blam! 9f870b04b317c441305638c78702d52a9958d92ea4c0a72623b152f3a8fa030f
Oct 31 20:32:40.994 INFO running `"docker" "start" "-a" "9f870b04b317c441305638c78702d52a9958d92ea4c0a72623b152f3a8fa030f"`
Oct 31 20:32:42.755 INFO kablam! usermod: no changes
Oct 31 20:32:42.971 INFO kablam!    Compiling num-traits v0.2.2
Oct 31 20:32:42.971 INFO kablam!    Compiling serde v1.0.29
Oct 31 20:32:42.975 INFO kablam!    Compiling log v0.4.1
Oct 31 20:32:42.975 INFO kablam!    Compiling colored v1.6.0
Oct 31 20:32:42.976 INFO kablam!    Compiling clap v2.29.2
Oct 31 20:32:42.976 INFO kablam!    Compiling nix v0.10.0
Oct 31 20:32:42.976 INFO kablam!    Compiling serde_derive_internals v0.20.0
Oct 31 20:32:42.977 INFO kablam!    Compiling remove_dir_all v0.3.0
Oct 31 20:32:44.139 INFO kablam!    Compiling rayon v1.0.0
Oct 31 20:32:47.328 INFO kablam!    Compiling tempdir v0.3.6
Oct 31 20:32:47.385 INFO kablam!    Compiling fern v0.5.2
Oct 31 20:32:53.735 INFO kablam!    Compiling num-integer v0.1.36
Oct 31 20:32:53.967 INFO kablam!    Compiling num-complex v0.1.43
Oct 31 20:32:54.031 INFO kablam!    Compiling num-derive v0.2.0
Oct 31 20:32:58.771 INFO kablam!    Compiling num-bigint v0.1.43
Oct 31 20:33:02.255 INFO kablam!    Compiling num-iter v0.1.35
Oct 31 20:33:02.727 INFO kablam!    Compiling serde_derive v1.0.29
Oct 31 20:33:12.123 INFO kablam!    Compiling num-rational v0.1.42
Oct 31 20:33:17.891 INFO kablam!    Compiling num v0.1.42
Oct 31 20:33:19.023 INFO kablam!    Compiling chrono v0.4.0
Oct 31 20:33:40.139 INFO kablam!    Compiling serde_json v1.0.11
Oct 31 20:33:44.183 INFO kablam!    Compiling fsbench v0.1.0 (/source)
Oct 31 20:33:45.183 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Oct 31 20:33:45.184 INFO kablam!  --> src/main.rs:1:1
Oct 31 20:33:45.184 INFO kablam!   |
Oct 31 20:33:45.184 INFO kablam! 1 | #![feature(duration_extras)]
Oct 31 20:33:45.184 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:33:45.185 INFO kablam! 
Oct 31 20:33:45.185 INFO kablam! error: aborting due to previous error
Oct 31 20:33:45.185 INFO kablam! 
Oct 31 20:33:45.185 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Oct 31 20:33:45.189 INFO kablam! error: Could not compile `fsbench`.
Oct 31 20:33:45.189 INFO kablam! 
Oct 31 20:33:45.189 INFO kablam! To learn more, run the command again with --verbose.
Oct 31 20:33:45.191 INFO kablam! su: No module specific data is present
Oct 31 20:33:45.977 INFO running `"docker" "rm" "-f" "9f870b04b317c441305638c78702d52a9958d92ea4c0a72623b152f3a8fa030f"`
Oct 31 20:33:46.306 INFO blam! 9f870b04b317c441305638c78702d52a9958d92ea4c0a72623b152f3a8fa030f
