[INFO] updating cached repository https://github.com/dat2/cryptopals-rust-old
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 501efd04242a55d43d6dcd44e7b74d5e576e1491
[INFO] testing dat2/cryptopals-rust-old against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdat2%2Fcryptopals-rust-old" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dat2/cryptopals-rust-old on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/dat2/cryptopals-rust-old
[INFO] finished tweaking git repo https://github.com/dat2/cryptopals-rust-old
[INFO] tweaked toml for git repo https://github.com/dat2/cryptopals-rust-old written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/dat2/cryptopals-rust-old already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] ee88940bcc3f0eda3dd539ab28630e35c0bb75002a5ab0e6d40d4c6d18224ca5
[INFO] running `"docker" "start" "-a" "ee88940bcc3f0eda3dd539ab28630e35c0bb75002a5ab0e6d40d4c6d18224ca5"`
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/set1.rs:23:21
[INFO] [stderr]    |
[INFO] [stderr] 23 |       NUMERIC_BEGIN ... NUMERIC_END => byte - NUMERIC_BEGIN,
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/set1.rs:24:26
[INFO] [stderr]    |
[INFO] [stderr] 24 |       LOWER_LETTER_BEGIN ... LOWER_LETTER_END => byte - LOWER_LETTER_BEGIN + 10,
[INFO] [stderr]    |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/set1.rs:25:26
[INFO] [stderr]    |
[INFO] [stderr] 25 |       UPPER_LETTER_BEGIN ... UPPER_LETTER_END => byte - UPPER_LETTER_BEGIN + 10,
[INFO] [stderr]    |                          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/set1.rs:41:7
[INFO] [stderr]    |
[INFO] [stderr] 41 |     0 ... 25 => ('A' as u8) + bit,
[INFO] [stderr]    |       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/set1.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 |     26 ... 51 => ('a' as u8) + (bit - 26),
[INFO] [stderr]    |        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/set1.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 43 |     52 ... 61 => ('0' as u8) + (bit - 52),
[INFO] [stderr]    |        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/set1.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0282]: type annotations needed
[INFO] [stderr]    --> src/set1.rs:191:7
[INFO] [stderr]     |
[INFO] [stderr] 191 |   let total_english_chars = letter_frequencies.values().sum();
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |       |
[INFO] [stderr]     |       cannot infer type
[INFO] [stderr]     |       consider giving `total_english_chars` a type
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/set1.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0282`.
[INFO] [stderr] error: Could not compile `cryptopals`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ee88940bcc3f0eda3dd539ab28630e35c0bb75002a5ab0e6d40d4c6d18224ca5"`
[INFO] running `"docker" "rm" "-f" "ee88940bcc3f0eda3dd539ab28630e35c0bb75002a5ab0e6d40d4c6d18224ca5"`
[INFO] [stdout] ee88940bcc3f0eda3dd539ab28630e35c0bb75002a5ab0e6d40d4c6d18224ca5