Nov 18 00:35:29.845 INFO testing rust-base58-0.0.4 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 00:35:29.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 00:35:30.292 INFO [stdout] fe129d541d6311a14a8795f1ed2877689a2ceb4202fe873116437f5d578e7ffb
Nov 18 00:35:30.299 INFO running `"docker" "start" "-a" "fe129d541d6311a14a8795f1ed2877689a2ceb4202fe873116437f5d578e7ffb"`
Nov 18 00:35:31.019 INFO [stderr] usermod: no changes
Nov 18 00:35:31.154 INFO [stderr]    Compiling rust-base58 v0.0.4 (/source)
Nov 18 00:35:32.075 INFO [stderr] warning: static item is never used: `FLICKR_ALPHA`
Nov 18 00:35:32.075 INFO [stderr]   --> src/base58.rs:12:1
Nov 18 00:35:32.075 INFO [stderr]    |
Nov 18 00:35:32.075 INFO [stderr] 12 | / static FLICKR_ALPHA: &'static[u8] = b"123456789\
Nov 18 00:35:32.075 INFO [stderr] 13 | |                                       abcdefghijkmnopqrstuvwxyz\
Nov 18 00:35:32.075 INFO [stderr] 14 | |                                       ABCDEFGHJKLMNPQRSTUVWXYZ";
Nov 18 00:35:32.075 INFO [stderr]    | |________________________________________________________________^
Nov 18 00:35:32.075 INFO [stderr]    |
Nov 18 00:35:32.075 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 00:35:32.075 INFO [stderr] 
Nov 18 00:35:32.383 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Nov 18 00:35:32.391 INFO [stderr] su: No module specific data is present
Nov 18 00:35:32.951 INFO running `"docker" "inspect" "fe129d541d6311a14a8795f1ed2877689a2ceb4202fe873116437f5d578e7ffb"`
Nov 18 00:35:33.213 INFO running `"docker" "rm" "-f" "fe129d541d6311a14a8795f1ed2877689a2ceb4202fe873116437f5d578e7ffb"`
Nov 18 00:35:33.447 INFO [stdout] fe129d541d6311a14a8795f1ed2877689a2ceb4202fe873116437f5d578e7ffb
Nov 18 00:35:33.463 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 18 00:35:33.828 INFO [stdout] 1f7ea971587b5ed0903e1f23378041e64356babd83972c11d68de8160b6aa285
Nov 18 00:35:33.828 INFO running `"docker" "start" "-a" "1f7ea971587b5ed0903e1f23378041e64356babd83972c11d68de8160b6aa285"`
Nov 18 00:35:34.911 INFO [stderr] usermod: no changes
Nov 18 00:35:35.062 INFO [stderr]    Compiling rust-base58 v0.0.4 (/source)
Nov 18 00:35:36.551 INFO [stderr] error[E0599]: no method named `gen_iter` found for type `rand::prelude::ThreadRng` in the current scope
Nov 18 00:35:36.552 INFO [stderr]    --> src/base58.rs:201:34
Nov 18 00:35:36.552 INFO [stderr]     |
Nov 18 00:35:36.552 INFO [stderr] 201 |             let v = thread_rng().gen_iter::<u8>().take(times)
Nov 18 00:35:36.553 INFO [stderr]     |                                  ^^^^^^^^
Nov 18 00:35:36.553 INFO [stderr] 
Nov 18 00:35:36.559 INFO [stderr] error: aborting due to previous error
Nov 18 00:35:36.560 INFO [stderr] 
Nov 18 00:35:36.561 INFO [stderr] For more information about this error, try `rustc --explain E0599`.
Nov 18 00:35:36.571 INFO [stderr] error: Could not compile `rust-base58`.
Nov 18 00:35:36.572 INFO [stderr] 
Nov 18 00:35:36.582 INFO [stderr] To learn more, run the command again with --verbose.
Nov 18 00:35:36.582 INFO [stderr] su: No module specific data is present
Nov 18 00:35:37.253 INFO running `"docker" "inspect" "1f7ea971587b5ed0903e1f23378041e64356babd83972c11d68de8160b6aa285"`
Nov 18 00:35:37.486 INFO running `"docker" "rm" "-f" "1f7ea971587b5ed0903e1f23378041e64356babd83972c11d68de8160b6aa285"`
Nov 18 00:35:37.802 INFO [stdout] 1f7ea971587b5ed0903e1f23378041e64356babd83972c11d68de8160b6aa285