[INFO] fetching crate rust_jarm 0.2.0...
[INFO] testing rust_jarm-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rust_jarm 0.2.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate rust_jarm 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_jarm 0.2.0
[INFO] finished tweaking crates.io crate rust_jarm 0.2.0
[INFO] tweaked toml for crates.io crate rust_jarm 0.2.0 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate crates.io crate rust_jarm 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 409dceb77cc5cd5a33ce2bc5a7f4970dd74107ec9b825d85da91289355b20e99
[INFO] running `Command { std: "docker" "start" "-a" "409dceb77cc5cd5a33ce2bc5a7f4970dd74107ec9b825d85da91289355b20e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "409dceb77cc5cd5a33ce2bc5a7f4970dd74107ec9b825d85da91289355b20e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "409dceb77cc5cd5a33ce2bc5a7f4970dd74107ec9b825d85da91289355b20e99", kill_on_drop: false }`
[INFO] [stdout] 409dceb77cc5cd5a33ce2bc5a7f4970dd74107ec9b825d85da91289355b20e99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9759ace2d466e5449280751ac3f3892dee125599d9944ac3163fbb55e4736fbd
[INFO] running `Command { std: "docker" "start" "-a" "9759ace2d466e5449280751ac3f3892dee125599d9944ac3163fbb55e4736fbd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling pnet_base v0.27.2
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling pnet v0.27.2
[INFO] [stderr]    Compiling pnet_sys v0.27.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling pnet_macros_support v0.27.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling ipnetwork v0.17.0
[INFO] [stderr]    Compiling pnet_datalink v0.27.2
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.27.2
[INFO] [stderr]    Compiling pnet_packet v0.27.2
[INFO] [stderr]    Compiling pnet_transport v0.27.2
[INFO] [stderr]    Compiling rust_jarm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `TOP_HALF` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:227:5
[INFO] [stdout]     |
[INFO] [stdout] 227 |     TOP_HALF,
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `TopHalf`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BOTTOM_HALF` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:228:5
[INFO] [stdout]     |
[INFO] [stdout] 228 |     BOTTOM_HALF,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `BottomHalf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MIDDLE_OUT` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:229:5
[INFO] [stdout]     |
[INFO] [stdout] 229 |     MIDDLE_OUT,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `MiddleOut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NO_SUPPORT` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:236:5
[INFO] [stdout]     |
[INFO] [stdout] 236 |     NO_SUPPORT,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `NoSupport`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.19s
[INFO] running `Command { std: "docker" "inspect" "9759ace2d466e5449280751ac3f3892dee125599d9944ac3163fbb55e4736fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9759ace2d466e5449280751ac3f3892dee125599d9944ac3163fbb55e4736fbd", kill_on_drop: false }`
[INFO] [stdout] 9759ace2d466e5449280751ac3f3892dee125599d9944ac3163fbb55e4736fbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9edd06b2426d3ce2418b5042056d1218c7e9d5f99ad73e8e79f82de383a212f9
[INFO] running `Command { std: "docker" "start" "-a" "9edd06b2426d3ce2418b5042056d1218c7e9d5f99ad73e8e79f82de383a212f9", kill_on_drop: false }`
[INFO] [stdout] warning: variant `TOP_HALF` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:227:5
[INFO] [stdout]     |
[INFO] [stdout] 227 |     TOP_HALF,
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `TopHalf`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BOTTOM_HALF` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:228:5
[INFO] [stdout]     |
[INFO] [stdout] 228 |     BOTTOM_HALF,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `BottomHalf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MIDDLE_OUT` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:229:5
[INFO] [stdout]     |
[INFO] [stdout] 229 |     MIDDLE_OUT,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `MiddleOut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NO_SUPPORT` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:236:5
[INFO] [stdout]     |
[INFO] [stdout] 236 |     NO_SUPPORT,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `NoSupport`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rust_jarm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TOP_HALF` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:227:5
[INFO] [stdout]     |
[INFO] [stdout] 227 |     TOP_HALF,
[INFO] [stdout]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `TopHalf`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `BOTTOM_HALF` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:228:5
[INFO] [stdout]     |
[INFO] [stdout] 228 |     BOTTOM_HALF,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `BottomHalf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `MIDDLE_OUT` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:229:5
[INFO] [stdout]     |
[INFO] [stdout] 229 |     MIDDLE_OUT,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `MiddleOut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NO_SUPPORT` should have an upper camel case name
[INFO] [stdout]    --> src/lib.rs:236:5
[INFO] [stdout]     |
[INFO] [stdout] 236 |     NO_SUPPORT,
[INFO] [stdout]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `NoSupport`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_jarm-079c7fe6d8e3860d)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_jarm-31b73050f85bdfbb)
[INFO] [stderr]   Executable tests/unit_tests.rs (/opt/rustwide/target/debug/deps/unit_tests-7fe64ee4b0d3ae7e)
[INFO] running `Command { std: "docker" "inspect" "9edd06b2426d3ce2418b5042056d1218c7e9d5f99ad73e8e79f82de383a212f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9edd06b2426d3ce2418b5042056d1218c7e9d5f99ad73e8e79f82de383a212f9", kill_on_drop: false }`
[INFO] [stdout] 9edd06b2426d3ce2418b5042056d1218c7e9d5f99ad73e8e79f82de383a212f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be165b5e8e917ffd473f03304c19bd5c6200fea84ddb0219962cfe8d89e2ac25
[INFO] running `Command { std: "docker" "start" "-a" "be165b5e8e917ffd473f03304c19bd5c6200fea84ddb0219962cfe8d89e2ac25", kill_on_drop: false }`
[INFO] [stderr] warning: variant `TOP_HALF` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:227:5
[INFO] [stderr]     |
[INFO] [stderr] 227 |     TOP_HALF,
[INFO] [stderr]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `TopHalf`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `BOTTOM_HALF` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:228:5
[INFO] [stderr]     |
[INFO] [stderr] 228 |     BOTTOM_HALF,
[INFO] [stderr]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `BottomHalf`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `MIDDLE_OUT` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:229:5
[INFO] [stderr]     |
[INFO] [stderr] 229 |     MIDDLE_OUT,
[INFO] [stderr]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `MiddleOut`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `NO_SUPPORT` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:236:5
[INFO] [stderr]     |
[INFO] [stderr] 236 |     NO_SUPPORT,
[INFO] [stderr]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `NoSupport`
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_jarm` (lib) generated 4 warnings
[INFO] [stderr] warning: `rust_jarm` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_jarm-079c7fe6d8e3860d)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_jarm-31b73050f85bdfbb)
[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]      Running tests/unit_tests.rs (/opt/rustwide/target/debug/deps/unit_tests-7fe64ee4b0d3ae7e)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test tests::test_add_formatting_hyphen ... ok
[INFO] [stdout] test tests::test_as_u32_be ... ok
[INFO] [stdout] test tests::test_alpns ... ok
[INFO] [stdout] test tests::test_build_tls_1_1 ... ok
[INFO] [stdout] test tests::test_build_tls_1_2 ... ok
[INFO] [stdout] test tests::test_build_tls_1_2_bottom_half ... ok
[INFO] [stdout] test tests::test_build_tls_1_2_reverse ... ok
[INFO] [stdout] test tests::test_build_tls_1_2_top_half ... ok
[INFO] [stdout] test tests::test_build_tls_1_2_middle_out ... ok
[INFO] [stdout] test tests::test_build_tls_1_3_forward ... ok
[INFO] [stdout] test tests::test_build_tls_1_3_invalid ... ok
[INFO] [stdout] test tests::test_build_tls_1_3_middle_out ... ok
[INFO] [stdout] test tests::test_cipher_bytes ... ok
[INFO] [stdout] test tests::test_cipher_bytes_empty_string ... ok
[INFO] [stdout] test tests::test_cipher_mung_bottom_half ... ok
[INFO] [stdout] test tests::test_build_tls_1_3_reverse ... ok
[INFO] [stdout] test tests::test_cipher_mung_bottom_half_odd ... ok
[INFO] [stdout] test tests::test_cipher_mung_middle_out ... ok
[INFO] [stdout] test tests::test_cipher_mung_middle_out_odd ... ok
[INFO] [stdout] test tests::test_cipher_mung_reverse ... ok
[INFO] [stdout] test tests::test_cipher_mung_top_half_odd ... ok
[INFO] [stdout] test tests::test_cipher_mung_top_half ... ok
[INFO] [stdout] test tests::test_extension_server_name ... ok
[INFO] [stdout] test tests::test_find_extension ... ok
[INFO] [stdout] test tests::test_get_ciphers_tls_1_2 ... ok
[INFO] [stdout] test tests::test_get_extensions ... ok
[INFO] [stdout] test tests::test_get_ciphers_tls_1_2_middle_out_and_grease ... ok
[INFO] [stdout] test tests::test_extract_extension_info ... ok
[INFO] [stdout] test tests::test_jarm_hash_null ... ok
[INFO] [stdout] test tests::test_mocked_random_bytes ... ok
[INFO] [stdout] test tests::test_extract_extension_info_non_zero_counter ... ok
[INFO] [stdout] test tests::test_not_mocked_random_bytes ... ignored, Use pseudo rng
[INFO] [stdout] test tests::test_not_mocked_random_grease ... ignored, Use pseudo rng
[INFO] [stdout] test tests::test_key_share ... ok
[INFO] [stdout] test tests::test_mocked_random_grease ... ok
[INFO] [stdout] test tests::test_pack_as_unsigned_char ... ok
[INFO] [stdout] test tests::test_pack_as_unsigned_short ... ok
[INFO] [stdout] test tests::test_supported_versions ... ok
[INFO] [stdout] test tests::test_jarm_hash ... ok
[INFO] [stdout] test tests::test_version_byte ... ok
[INFO] [stdout] test tests::test_read_packet_tls_1_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_jarm
[INFO] [stderr] warning: variant `TOP_HALF` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:227:5
[INFO] [stderr]     |
[INFO] [stderr] 227 |     TOP_HALF,
[INFO] [stderr]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `TopHalf`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `BOTTOM_HALF` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:228:5
[INFO] [stderr]     |
[INFO] [stderr] 228 |     BOTTOM_HALF,
[INFO] [stderr]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `BottomHalf`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `MIDDLE_OUT` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:229:5
[INFO] [stderr]     |
[INFO] [stderr] 229 |     MIDDLE_OUT,
[INFO] [stderr]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `MiddleOut`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `NO_SUPPORT` should have an upper camel case name
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:236:5
[INFO] [stderr]     |
[INFO] [stderr] 236 |     NO_SUPPORT,
[INFO] [stderr]     |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `NoSupport`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[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" "be165b5e8e917ffd473f03304c19bd5c6200fea84ddb0219962cfe8d89e2ac25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be165b5e8e917ffd473f03304c19bd5c6200fea84ddb0219962cfe8d89e2ac25", kill_on_drop: false }`
[INFO] [stdout] be165b5e8e917ffd473f03304c19bd5c6200fea84ddb0219962cfe8d89e2ac25