[INFO] fetching crate lozizol 0.5.3-dev...
[INFO] testing lozizol-0.5.3-dev against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate lozizol 0.5.3-dev into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate lozizol 0.5.3-dev on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lozizol 0.5.3-dev
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lozizol 0.5.3-dev
[INFO] tweaked toml for crates.io crate lozizol 0.5.3-dev written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate lozizol 0.5.3-dev already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] dc4a49ac18ba4d84355ad13a291fd73aaf3657744b484d0740bbcbdf166f5e3c
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[INFO] [stderr]    Compiling lozizol v0.5.3-dev (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/model/vuint/format.rs:81:5
[INFO] [stdout]     |
[INFO] [stdout] 81  | /     k9::snapshot!(vuints, "
[INFO] [stdout] 82  | |                                                                                                                                          ...
[INFO] [stdout] 83  | |                                                                                                                                          ...
[INFO] [stdout] 84  | |                                                                                                                                          ...
[INFO] [stdout] ...   |
[INFO] [stdout] 102 | |
[INFO] [stdout] 103 | | ");
[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: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/model/vuint/parse.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     k9::assert_equal!("0x817F".parse::<Vuint>().unwrap(), Vuint::from(&255u8));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/model/vuint/parse.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     k9::assert_equal!("817F".parse::<Vuint>(), Err(ParseError::UnrecognizedInput));
[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: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/model/vuint/parse.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     k9::assert_equal!("0x817_".parse::<Vuint>(), Err(ParseError::InvalidHex));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/model/vuint/parse.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     k9::assert_equal!("0x817".parse::<Vuint>(), Err(ParseError::InvalidHex));
[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: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/model/vuint/parse.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     k9::assert_equal!("0x817z".parse::<Vuint>(), Err(ParseError::InvalidHex));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 56.99s
[INFO] running `Command { std: "docker" "inspect" "dc4a49ac18ba4d84355ad13a291fd73aaf3657744b484d0740bbcbdf166f5e3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc4a49ac18ba4d84355ad13a291fd73aaf3657744b484d0740bbcbdf166f5e3c", kill_on_drop: false }`
[INFO] [stdout] dc4a49ac18ba4d84355ad13a291fd73aaf3657744b484d0740bbcbdf166f5e3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 687ffa5c0da9e0e355ead8473f59e67f47000a63ab876832bb76073371d525bb
[INFO] running `Command { std: "docker" "start" "-a" "687ffa5c0da9e0e355ead8473f59e67f47000a63ab876832bb76073371d525bb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stdout] running 10 tests
[INFO] [stderr]    --> src/model/vuint/format.rs:81:5
[INFO] [stdout] test model::vuint::de::fail_test_zero_leading_byte ... ok
[INFO] [stderr]     |
[INFO] [stdout] test model::vuint::parse::fail_test_parse_vuint_unrecognized ... ok
[INFO] [stderr] 81  | /     k9::snapshot!(vuints, "
[INFO] [stdout] test model::vuint::parse::fail_test_parse_vuint_invalid_hex ... ok
[INFO] [stderr] 82  | |                                                                                                                                          ...
[INFO] [stdout] test model::vuint::de::fail_test_incomplete ... ok
[INFO] [stderr] 83  | |                                                                                                                                          ...
[INFO] [stderr] 84  | |                                                                                                                                          ...
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |
[INFO] [stderr] 103 | | ");
[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: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/model/vuint/parse.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     k9::assert_equal!("0x817F".parse::<Vuint>().unwrap(), Vuint::from(&255u8));
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]    = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/model/vuint/parse.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     k9::assert_equal!("817F".parse::<Vuint>(), Err(ParseError::UnrecognizedInput));
[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: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/model/vuint/parse.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     k9::assert_equal!("0x817_".parse::<Vuint>(), Err(ParseError::InvalidHex));
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]    = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/model/vuint/parse.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 |     k9::assert_equal!("0x817".parse::<Vuint>(), Err(ParseError::InvalidHex));
[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: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/model/vuint/parse.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     k9::assert_equal!("0x817z".parse::<Vuint>(), Err(ParseError::InvalidHex));
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]    = note: this warning originates in the macro `$crate::make_assertion` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `lozizol` (lib test) generated 6 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lozizol-d4db18a13dd33275)
[INFO] [stdout] test model::vuint::parse::test_parse_vuint ... ok
[INFO] [stdout] test model::vuint::de::test_reading ... ok
[INFO] [stdout] test model::vuint::format::test_binary_formatting ... ok
[INFO] [stdout] test model::vuint::en::test_writing ... ok
[INFO] [stdout] test model::vuint::en::test_simple ... ok
[INFO] [stderr]      Running tests/cucumber.rs (/opt/rustwide/target/debug/deps/cucumber-0398a1d2fa3a184f)
[INFO] [stdout] test model::vuint::en::test_write_and_then_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] [0m[1m[34m[Cucumber v0.8.2]
[INFO] [stdout] [0m[0m[1m[37mFeature: Vuint - variable-length unsigned integer   [0m[0m[37m features/vuint.feature:1:1 
[INFO] [stdout] [0m
[INFO] [stdout] [0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 1, <b> = 1                                [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '1'                     [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '1'                   [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '1'      [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '1'    [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '1'     [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '1'   [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 0, <b> = 0                                [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '0'                     [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '0'                   [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '0'      [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '0'    [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '0'     [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '0'   [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 127, <b> = 127                            [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '127'                   [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '127'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '127'    [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '127'  [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '127'   [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '127' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 128, <b> = 129, 0                         [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '128'                   [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '128'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '129, 0' [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '129, 0'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '128'   [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '128' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 254, <b> = 129, 126                       [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '254'                   [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '254'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '129, 126'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '129, 126'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '254'   [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '254' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 255, <b> = 129, 127                       [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '255'                   [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '255'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '129, 127'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '129, 127'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '255'   [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '255' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 256, <b> = 130, 0                         [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '256'                   [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '256'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '130, 0' [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '130, 0'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '256'   [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '256' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 257, <b> = 130, 1                         [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '257'                   [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '257'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '130, 1' [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '130, 1'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '257'   [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '257' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 511, <b> = 131, 127                       [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '511'                   [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '511'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '131, 127'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '131, 127'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '511'   [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '511' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 512, <b> = 132, 0                         [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '512'                   [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '512'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '132, 0' [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '132, 0'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '512'   [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '512' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 23363, <b> = 129, 182, 67                 [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '23363'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '23363'               [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '129, 182, 67'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '129, 182, 67'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '23363' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '23363'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 32766, <b> = 129, 255, 126                [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '32766'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '32766'               [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '129, 255, 126'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '129, 255, 126'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '32766' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '32766'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 32767, <b> = 129, 255, 127                [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '32767'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '32767'               [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '129, 255, 127'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '129, 255, 127'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '32767' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '32767'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 32768, <b> = 130, 128, 0                  [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '32768'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '32768'               [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '130, 128, 0'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '130, 128, 0'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '32768' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '32768'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 65535, <b> = 131, 255, 127                [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '65535'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '65535'               [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '131, 255, 127'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '131, 255, 127'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '65535' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '65535'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[0m[1m[37m Scenario Outline: Vuint round trip
[INFO] [stdout]  => <n> = 65536, <b> = 132, 128, 0                  [0m[0m[37m features/vuint.feature:3:1 
[INFO] [stdout] [0m[0m[37m  Given an unsigned integer '65536'                 [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Given an unsigned integer '65536'               [0m[0m[37m features/vuint.feature:4:5 
[INFO] [stdout] [0m[0m[37m  When I serialize it as vuint                      [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I serialize it as vuint                    [0m[0m[37m features/vuint.feature:5:5 
[INFO] [stdout] [0m[0m[37m  Then the binary representation should be '132, 128, 0'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the binary representation should be '132, 128, 0'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:6:5 
[INFO] [stdout] [0m[0m[37m  When I deserialize it as vuint                    [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ When I deserialize it as vuint                  [0m[0m[37m features/vuint.feature:7:5 
[INFO] [stdout] [0m[0m[37m  Then the decimal representation should be '65536' [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m[1A[2K[0m[32m  ✔ Then the decimal representation should be '65536'
[INFO] [stdout]                                                     [0m[0m[37m features/vuint.feature:8:5 
[INFO] [stdout] [0m
[INFO] [stdout] [0m[1m[34m[Summary]
[INFO] [stdout] [0m[0m[1m[37m1 features
[INFO] [stdout] [0m[0m[1m[37m16 scenarios ([0m[0m[1m[32m16 passed[0m[0m[1m[37m)
[INFO] [stdout] [0m[0m[1m[37m160 steps ([0m[0m[1m[32m80 passed[0m[0m[1m[37m)
[INFO] [stdout] [0m
[INFO] [stdout] Finished in 0.60 seconds.
[INFO] [stderr]      Running tests/sequence.rs (/opt/rustwide/target/debug/deps/sequence-c8ffb5f4815b219e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lozizol
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ones ... ok
[INFO] [stdout] test powers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/model/vuint/en.rs - model::vuint::en::Vuint::encode (line 18) ... ok
[INFO] [stdout] test src/model/vuint/format.rs - model::vuint::format::Vuint (line 7) ... ok
[INFO] [stdout] test src/model/vuint/de.rs - model::vuint::de::Vuint::decode (line 20) ... ok
[INFO] [stdout] test src/model/vuint/de.rs - model::vuint::de::Vuint::decode (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "687ffa5c0da9e0e355ead8473f59e67f47000a63ab876832bb76073371d525bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "687ffa5c0da9e0e355ead8473f59e67f47000a63ab876832bb76073371d525bb", kill_on_drop: false }`
[INFO] [stdout] 687ffa5c0da9e0e355ead8473f59e67f47000a63ab876832bb76073371d525bb
