Dec 01 01:35:44.053 INFO testing souvik1997/fsbench against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 01:35:44.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01:35:44.491 INFO [stdout] 3acac8224abf7c837a66da5940cb052053280a5b24bec0380b9b17be90efa72e
Dec 01 01:35:44.499 INFO running `"docker" "start" "-a" "3acac8224abf7c837a66da5940cb052053280a5b24bec0380b9b17be90efa72e"`
Dec 01 01:35:46.389 INFO [stderr] usermod: no changes
Dec 01 01:35:46.651 INFO [stderr]    Compiling serde v1.0.29
Dec 01 01:35:46.651 INFO [stderr]    Compiling log v0.4.1
Dec 01 01:35:46.651 INFO [stderr]    Compiling num-complex v0.1.43
Dec 01 01:35:46.651 INFO [stderr]    Compiling num-bigint v0.1.43
Dec 01 01:35:46.651 INFO [stderr]    Compiling clap v2.29.2
Dec 01 01:35:46.651 INFO [stderr]    Compiling nix v0.10.0
Dec 01 01:35:46.651 INFO [stderr]    Compiling remove_dir_all v0.3.0
Dec 01 01:35:46.651 INFO [stderr]    Compiling serde_derive_internals v0.20.0
Dec 01 01:35:48.271 INFO [stderr]    Compiling num-derive v0.2.0
Dec 01 01:35:52.051 INFO [stderr]    Compiling tempdir v0.3.6
Dec 01 01:35:55.988 INFO [stderr]    Compiling fern v0.5.2
Dec 01 01:35:57.464 INFO [stderr]    Compiling rayon v1.0.0
Dec 01 01:36:11.389 INFO [stderr]    Compiling serde_derive v1.0.29
Dec 01 01:36:13.005 INFO [stderr]    Compiling num-rational v0.1.42
Dec 01 01:36:21.723 INFO [stderr]    Compiling num v0.1.42
Dec 01 01:36:22.950 INFO [stderr]    Compiling chrono v0.4.0
Dec 01 01:36:59.063 INFO [stderr]    Compiling serde_json v1.0.11
Dec 01 01:37:03.519 INFO [stderr]    Compiling fsbench v0.1.0 (/source)
Dec 01 01:37:04.499 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 01 01:37:04.499 INFO [stderr]  --> src/main.rs:1:1
Dec 01 01:37:04.499 INFO [stderr]   |
Dec 01 01:37:04.499 INFO [stderr] 1 | #![feature(duration_extras)]
Dec 01 01:37:04.499 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:37:04.499 INFO [stderr] 
Dec 01 01:37:04.501 INFO [stderr] error: aborting due to previous error
Dec 01 01:37:04.501 INFO [stderr] 
Dec 01 01:37:04.501 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 01:37:04.523 INFO [stderr] error: Could not compile `fsbench`.
Dec 01 01:37:04.523 INFO [stderr] 
Dec 01 01:37:04.523 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 01:37:04.531 INFO [stderr] su: No module specific data is present
Dec 01 01:37:05.683 INFO running `"docker" "inspect" "3acac8224abf7c837a66da5940cb052053280a5b24bec0380b9b17be90efa72e"`
Dec 01 01:37:05.973 INFO running `"docker" "rm" "-f" "3acac8224abf7c837a66da5940cb052053280a5b24bec0380b9b17be90efa72e"`
Dec 01 01:37:06.323 INFO [stdout] 3acac8224abf7c837a66da5940cb052053280a5b24bec0380b9b17be90efa72e
