[INFO] fetching crate iota-signing 0.2.1...
[INFO] testing iota-signing-0.2.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate iota-signing 0.2.1 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate iota-signing 0.2.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iota-signing 0.2.1
[INFO] finished tweaking crates.io crate iota-signing 0.2.1
[INFO] tweaked toml for crates.io crate iota-signing 0.2.1 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65152010cbea67d3e9c721d39670fcaa58d7633e3e567c2405d79f92768a1f82
[INFO] running `Command { std: "docker" "start" "-a" "65152010cbea67d3e9c721d39670fcaa58d7633e3e567c2405d79f92768a1f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65152010cbea67d3e9c721d39670fcaa58d7633e3e567c2405d79f92768a1f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65152010cbea67d3e9c721d39670fcaa58d7633e3e567c2405d79f92768a1f82", kill_on_drop: false }`
[INFO] [stdout] 65152010cbea67d3e9c721d39670fcaa58d7633e3e567c2405d79f92768a1f82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2872422989bcf637ec5998ba714a0f7dfbad1c5af4275cc7262e055617edc3f7
[INFO] running `Command { std: "docker" "start" "-a" "2872422989bcf637ec5998ba714a0f7dfbad1c5af4275cc7262e055617edc3f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling iota-constants v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling addr2line v0.16.0
[INFO] [stderr]    Compiling object v0.26.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling iota-conversion v0.3.0
[INFO] [stderr]    Compiling iota-crypto v0.3.0
[INFO] [stderr]    Compiling iota-model v0.3.0
[INFO] [stderr]    Compiling iota-validation v0.2.1
[INFO] [stderr]    Compiling iota-signing v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> checksum.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     panic!(iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 25 |     panic!("{}", iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 25 |     std::panic::panic_any(iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> lib.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 |         panic!(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 29 |         panic!("{}", iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 29 |         std::panic::panic_any(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.93s
[INFO] running `Command { std: "docker" "inspect" "2872422989bcf637ec5998ba714a0f7dfbad1c5af4275cc7262e055617edc3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2872422989bcf637ec5998ba714a0f7dfbad1c5af4275cc7262e055617edc3f7", kill_on_drop: false }`
[INFO] [stdout] 2872422989bcf637ec5998ba714a0f7dfbad1c5af4275cc7262e055617edc3f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b53886cbf10f8de3504a42057d608f07c384e995b2dcd421034e8f98773357f
[INFO] running `Command { std: "docker" "start" "-a" "9b53886cbf10f8de3504a42057d608f07c384e995b2dcd421034e8f98773357f", kill_on_drop: false }`
[INFO] [stderr]    Compiling iota-signing v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> checksum.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     panic!(iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 25 |     panic!("{}", iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 25 |     std::panic::panic_any(iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> lib.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 |         panic!(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 29 |         panic!("{}", iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 29 |         std::panic::panic_any(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> checksum.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     panic!(iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 25 |     panic!("{}", iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 25 |     std::panic::panic_any(iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> lib.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 |         panic!(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 29 |         panic!("{}", iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 29 |         std::panic::panic_any(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "9b53886cbf10f8de3504a42057d608f07c384e995b2dcd421034e8f98773357f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b53886cbf10f8de3504a42057d608f07c384e995b2dcd421034e8f98773357f", kill_on_drop: false }`
[INFO] [stdout] 9b53886cbf10f8de3504a42057d608f07c384e995b2dcd421034e8f98773357f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c036e3cef442f1b4fa3eaaa6a9525e5cf22682d71337d8ef64a5e4269a0cd90
[INFO] running `Command { std: "docker" "start" "-a" "7c036e3cef442f1b4fa3eaaa6a9525e5cf22682d71337d8ef64a5e4269a0cd90", kill_on_drop: false }`
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> checksum.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     panic!(iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 25 |     panic!("{}", iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 25 |     std::panic::panic_any(iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> lib.rs:29:16
[INFO] [stderr]    |
[INFO] [stderr] 29 |         panic!(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 29 |         panic!("{}", iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 29 |         std::panic::panic_any(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> checksum.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     panic!(iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 25 |     panic!("{}", iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 25 |     std::panic::panic_any(iota_constants::INVALID_ADDRESSES_INPUT_ERROR);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> lib.rs:29:16
[INFO] [stderr]    |
[INFO] [stderr] 29 |         panic!(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 29 |         panic!("{}", iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 29 |         std::panic::panic_any(iota_constants::INVALID_SECURITY_LEVEL_INPUT_ERROR);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iota_signing-8d18157f963c137b)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test checksum::tests::test_add_checksum ... ok
[INFO] [stdout] test checksum::tests::test_remove_checksum ... ok
[INFO] [stdout] test checksum::tests::test_is_valid_checksum ... ok
[INFO] [stdout] test tests::test_key_length ... ok
[INFO] [stdout] test tests::test_signing ... ok
[INFO] [stdout] test tests::test_verifying ... ok
[INFO] [stderr]    Doc-tests iota_signing
[INFO] [stdout] test tests::test_long_seed_key_generation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test hmac.rs - hmac::HMAC (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c036e3cef442f1b4fa3eaaa6a9525e5cf22682d71337d8ef64a5e4269a0cd90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c036e3cef442f1b4fa3eaaa6a9525e5cf22682d71337d8ef64a5e4269a0cd90", kill_on_drop: false }`
[INFO] [stdout] 7c036e3cef442f1b4fa3eaaa6a9525e5cf22682d71337d8ef64a5e4269a0cd90
