[INFO] cloning repository https://github.com/pnadon/crypto-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pnadon/crypto-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpnadon%2Fcrypto-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpnadon%2Fcrypto-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 206de002a8027c54549a00feb1946cafb2ae0af1
[INFO] testing pnadon/crypto-rs against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpnadon%2Fcrypto-rs" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pnadon/crypto-rs on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pnadon/crypto-rs
[INFO] finished tweaking git repo https://github.com/pnadon/crypto-rs
[INFO] tweaked toml for git repo https://github.com/pnadon/crypto-rs written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/pnadon/crypto-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28810ed06cdd1f09a954306d1caa3b9d36a51d16e144598c4143d97003bfef16
[INFO] running `Command { std: "docker" "start" "-a" "28810ed06cdd1f09a954306d1caa3b9d36a51d16e144598c4143d97003bfef16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28810ed06cdd1f09a954306d1caa3b9d36a51d16e144598c4143d97003bfef16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28810ed06cdd1f09a954306d1caa3b9d36a51d16e144598c4143d97003bfef16", kill_on_drop: false }`
[INFO] [stdout] 28810ed06cdd1f09a954306d1caa3b9d36a51d16e144598c4143d97003bfef16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbf06e98b57df4fb93acf57b46d6470ff9d9306181094340972919cb50f4e1d5
[INFO] running `Command { std: "docker" "start" "-a" "dbf06e98b57df4fb93acf57b46d6470ff9d9306181094340972919cb50f4e1d5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling crypto v0.1.0 (/opt/rustwide/workdir/crypto)
[INFO] [stdout] warning: function is never used: `xor_hex`
[INFO] [stdout]   --> crypto/src/repeating_key_xor.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn xor_hex(input_1: &str, input_2: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> crypto/src/base64.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |         _ => panic!(format!("Invalid digit for base64: {:?}", digit)),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 48 -         _ => panic!(format!("Invalid digit for base64: {:?}", digit)),
[INFO] [stdout] 48 +         _ => panic!("Invalid digit for base64: {:?}", digit),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> crypto/src/hex.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 |         _ => panic!(format!("Invalid digit for hex: {:?}", input)),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 24 -         _ => panic!(format!("Invalid digit for hex: {:?}", input)),
[INFO] [stdout] 24 +         _ => panic!("Invalid digit for hex: {:?}", input),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir/cryptopals)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "dbf06e98b57df4fb93acf57b46d6470ff9d9306181094340972919cb50f4e1d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbf06e98b57df4fb93acf57b46d6470ff9d9306181094340972919cb50f4e1d5", kill_on_drop: false }`
[INFO] [stdout] dbf06e98b57df4fb93acf57b46d6470ff9d9306181094340972919cb50f4e1d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 156686477ac201f92c4a4e8c41b29453701990a84e712c04e8146acc986c1e88
[INFO] running `Command { std: "docker" "start" "-a" "156686477ac201f92c4a4e8c41b29453701990a84e712c04e8146acc986c1e88", kill_on_drop: false }`
[INFO] [stdout] warning: function is never used: `xor_hex`
[INFO] [stdout]   --> crypto/src/repeating_key_xor.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn xor_hex(input_1: &str, input_2: &str) -> String {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling crypto v0.1.0 (/opt/rustwide/workdir/crypto)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> crypto/src/base64.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |         _ => panic!(format!("Invalid digit for base64: {:?}", digit)),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 48 -         _ => panic!(format!("Invalid digit for base64: {:?}", digit)),
[INFO] [stdout] 48 +         _ => panic!("Invalid digit for base64: {:?}", digit),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir/cryptopals)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> crypto/src/hex.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 |         _ => panic!(format!("Invalid digit for hex: {:?}", input)),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 24 -         _ => panic!(format!("Invalid digit for hex: {:?}", input)),
[INFO] [stdout] 24 +         _ => panic!("Invalid digit for hex: {:?}", input),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic`
[INFO] [stdout]   --> crypto/src/base64.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |     use core::panic;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic`
[INFO] [stdout]   --> crypto/src/heuristics.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     use core::panic;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic`
[INFO] [stdout]   --> crypto/src/hex.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     use core::panic;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic`
[INFO] [stdout]    --> crypto/src/repeating_key_xor.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |     use core::panic;
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> crypto/src/base64.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |         _ => panic!(format!("Invalid digit for base64: {:?}", digit)),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 48 -         _ => panic!(format!("Invalid digit for base64: {:?}", digit)),
[INFO] [stdout] 48 +         _ => panic!("Invalid digit for base64: {:?}", digit),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> crypto/src/hex.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 |         _ => panic!(format!("Invalid digit for hex: {:?}", input)),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 24 -         _ => panic!(format!("Invalid digit for hex: {:?}", input)),
[INFO] [stdout] 24 +         _ => panic!("Invalid digit for hex: {:?}", input),
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "156686477ac201f92c4a4e8c41b29453701990a84e712c04e8146acc986c1e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "156686477ac201f92c4a4e8c41b29453701990a84e712c04e8146acc986c1e88", kill_on_drop: false }`
[INFO] [stdout] 156686477ac201f92c4a4e8c41b29453701990a84e712c04e8146acc986c1e88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f332afa6117fcef950443db54a98e11d04ea60225b19bcd05d0bac6bbca20357
[INFO] running `Command { std: "docker" "start" "-a" "f332afa6117fcef950443db54a98e11d04ea60225b19bcd05d0bac6bbca20357", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `xor_hex`
[INFO] [stderr]   --> crypto/src/repeating_key_xor.rs:10:4
[INFO] [stderr]    |
[INFO] [stderr] 10 | fn xor_hex(input_1: &str, input_2: &str) -> String {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> crypto/src/base64.rs:48:21
[INFO] [stderr]    |
[INFO] [stderr] 48 |         _ => panic!(format!("Invalid digit for base64: {:?}", digit)),
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]    |
[INFO] [stderr] 48 -         _ => panic!(format!("Invalid digit for base64: {:?}", digit)),
[INFO] [stderr] 48 +         _ => panic!("Invalid digit for base64: {:?}", digit),
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> crypto/src/hex.rs:24:21
[INFO] [stderr]    |
[INFO] [stderr] 24 |         _ => panic!(format!("Invalid digit for hex: {:?}", input)),
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]    |
[INFO] [stderr] 24 -         _ => panic!(format!("Invalid digit for hex: {:?}", input)),
[INFO] [stderr] 24 +         _ => panic!("Invalid digit for hex: {:?}", input),
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: `crypto` (lib) generated 3 warnings
[INFO] [stderr] warning: unused import: `core::panic`
[INFO] [stderr]   --> crypto/src/base64.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |     use core::panic;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::panic`
[INFO] [stderr]   --> crypto/src/heuristics.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |     use core::panic;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::panic`
[INFO] [stderr]   --> crypto/src/hex.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |     use core::panic;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::panic`
[INFO] [stderr]    --> crypto/src/repeating_key_xor.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 |     use core::panic;
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `crypto` (lib test) generated 6 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crypto-49c3bfd85f3f99d2)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test heuristics::tests::test_hamming_distance ... ok
[INFO] [stdout] test repeating_key_xor::tests::test_repeating_key_xor ... ok
[INFO] [stdout] test base64::tests::test_hex_to_base64 ... ok
[INFO] [stdout] test repeating_key_xor::tests::test_transpose_blocks ... ok
[INFO] [stdout] test hex::tests::test_hex_to_bytes ... ok
[INFO] [stdout] test repeating_key_xor::tests::test_xor_hex ... ok
[INFO] [stdout] test tests::test_im_not_crazy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cryptopals-447b45241e54247b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crypto
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f332afa6117fcef950443db54a98e11d04ea60225b19bcd05d0bac6bbca20357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f332afa6117fcef950443db54a98e11d04ea60225b19bcd05d0bac6bbca20357", kill_on_drop: false }`
[INFO] [stdout] f332afa6117fcef950443db54a98e11d04ea60225b19bcd05d0bac6bbca20357