[INFO] fetching crate message_verifier 1.1.0...
[INFO] testing message_verifier-1.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate message_verifier 1.1.0 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate message_verifier 1.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate message_verifier 1.1.0
[INFO] finished tweaking crates.io crate message_verifier 1.1.0
[INFO] tweaked toml for crates.io crate message_verifier 1.1.0 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded error-chain v0.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8dcbd566f289521a9d58570f664a4f4ec0040568b841709c4ae63d49add788f9
[INFO] running `Command { std: "docker" "start" "-a" "8dcbd566f289521a9d58570f664a4f4ec0040568b841709c4ae63d49add788f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8dcbd566f289521a9d58570f664a4f4ec0040568b841709c4ae63d49add788f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dcbd566f289521a9d58570f664a4f4ec0040568b841709c4ae63d49add788f9", kill_on_drop: false }`
[INFO] [stdout] 8dcbd566f289521a9d58570f664a4f4ec0040568b841709c4ae63d49add788f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8f71e9ee0ef87f4ede9173c39314cef638eb110e4f35b7574c3041079d8d2a5
[INFO] running `Command { std: "docker" "start" "-a" "a8f71e9ee0ef87f4ede9173c39314cef638eb110e4f35b7574c3041079d8d2a5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling error-chain v0.7.2
[INFO] [stderr]    Compiling message_verifier v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:107:34
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn decrypt_and_verify(&self, &str) -> Result<Vec<u8>>;
[INFO] [stdout]     |                                  ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &str`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:108:32
[INFO] [stdout]     |
[INFO] [stdout] 108 |     fn encrypt_and_sign(&self, &str) -> Result<String>;
[INFO] [stdout]     |                                ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &str`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / error_chain! {
[INFO] [stdout] 59 | |     foreign_links {
[INFO] [stdout] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stdout] 61 | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 79 | |     }
[INFO] [stdout] 80 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/lib.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / error_chain! {
[INFO] [stdout] 59 | |     foreign_links {
[INFO] [stdout] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stdout] 61 | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 79 | |     }
[INFO] [stdout] 80 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.17s
[INFO] running `Command { std: "docker" "inspect" "a8f71e9ee0ef87f4ede9173c39314cef638eb110e4f35b7574c3041079d8d2a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8f71e9ee0ef87f4ede9173c39314cef638eb110e4f35b7574c3041079d8d2a5", kill_on_drop: false }`
[INFO] [stdout] a8f71e9ee0ef87f4ede9173c39314cef638eb110e4f35b7574c3041079d8d2a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6315a059fb6ad51704942265b798f84015a01595b9b5e53164fc4fcff5e10399
[INFO] running `Command { std: "docker" "start" "-a" "6315a059fb6ad51704942265b798f84015a01595b9b5e53164fc4fcff5e10399", kill_on_drop: false }`
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:107:34
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn decrypt_and_verify(&self, &str) -> Result<Vec<u8>>;
[INFO] [stdout]     |                                  ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &str`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:108:32
[INFO] [stdout]     |
[INFO] [stdout] 108 |     fn encrypt_and_sign(&self, &str) -> Result<String>;
[INFO] [stdout]     |                                ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &str`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / error_chain! {
[INFO] [stdout] 59 | |     foreign_links {
[INFO] [stdout] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stdout] 61 | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 79 | |     }
[INFO] [stdout] 80 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling message_verifier v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/lib.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / error_chain! {
[INFO] [stdout] 59 | |     foreign_links {
[INFO] [stdout] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stdout] 61 | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 79 | |     }
[INFO] [stdout] 80 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:107:34
[INFO] [stdout]     |
[INFO] [stdout] 107 |     fn decrypt_and_verify(&self, &str) -> Result<Vec<u8>>;
[INFO] [stdout]     |                                  ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &str`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:108:32
[INFO] [stdout]     |
[INFO] [stdout] 108 |     fn encrypt_and_sign(&self, &str) -> Result<String>;
[INFO] [stdout]     |                                ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &str`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str`
[INFO] [stdout]    --> src/lib.rs:409:9
[INFO] [stdout]     |
[INFO] [stdout] 409 |     use std::str;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / error_chain! {
[INFO] [stdout] 59 | |     foreign_links {
[INFO] [stdout] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stdout] 61 | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 79 | |     }
[INFO] [stdout] 80 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/lib.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / error_chain! {
[INFO] [stdout] 59 | |     foreign_links {
[INFO] [stdout] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stdout] 61 | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 79 | |     }
[INFO] [stdout] 80 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "6315a059fb6ad51704942265b798f84015a01595b9b5e53164fc4fcff5e10399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6315a059fb6ad51704942265b798f84015a01595b9b5e53164fc4fcff5e10399", kill_on_drop: false }`
[INFO] [stdout] 6315a059fb6ad51704942265b798f84015a01595b9b5e53164fc4fcff5e10399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37b332848ba62ebd02cee32d46ccbad661e7ae5597ef932e94b9e1670f7de556
[INFO] running `Command { std: "docker" "start" "-a" "37b332848ba62ebd02cee32d46ccbad661e7ae5597ef932e94b9e1670f7de556", kill_on_drop: false }`
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]    --> src/lib.rs:107:34
[INFO] [stderr]     |
[INFO] [stderr] 107 |     fn decrypt_and_verify(&self, &str) -> Result<Vec<u8>>;
[INFO] [stderr]     |                                  ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]    --> src/lib.rs:108:32
[INFO] [stderr]     |
[INFO] [stderr] 108 |     fn encrypt_and_sign(&self, &str) -> Result<String>;
[INFO] [stderr]     |                                ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &str`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / error_chain! {
[INFO] [stderr] 59 | |     foreign_links {
[INFO] [stderr] 60 | |         DecodeBase64(FromBase64Error);
[INFO] [stderr] 61 | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 79 | |     }
[INFO] [stderr] 80 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str`
[INFO] [stderr]    --> src/lib.rs:409:9
[INFO] [stderr]     |
[INFO] [stderr] 409 |     use std::str;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `message_verifier` (lib) generated 4 warnings
[INFO] [stderr] warning: `message_verifier` (lib test) generated 5 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/message_verifier-4a76f81509467f46)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::is_valid_message_returns_false_for_invalid_signatures ... ok
[INFO] [stdout] test tests::verify_returns_decoded_message_for_valid_signatures ... ok
[INFO] [stdout] test tests::is_valid_message_returns_false_for_invalid_messages ... ok
[INFO] [stdout] test tests::generate_returns_signed_and_encoded_string ... ok
[INFO] [stdout] test tests::is_valid_message_returns_true_for_valid_signatures ... ok
[INFO] [stdout] test tests::aes_gcm_decrypt_and_verify_returns_decoded_message_for_valid_messages ... ok
[INFO] [stdout] test tests::aes_gcm_encrypt_and_sign_returns_encrypted_and_signed_decryptable_and_verifiable_string ... ok
[INFO] [stdout] test tests::aes_hamc_decrypt_and_verify_returns_decoded_message_with_non_default_cipher_for_valid_messages ... ok
[INFO] [stdout] test tests::aes_hamc_encrypt_and_sign_returns_encrypted_and_signed_decryptable_and_verifiable_string_with_non_default_cipher ... ok
[INFO] [stdout] test tests::aes_hamc_decrypt_and_verify_returns_decoded_message_for_valid_messages ... ok
[INFO] [stdout] test tests::aes_hamc_encrypt_and_sign_returns_encrypted_and_signed_decryptable_and_verifiable_string ... ok
[INFO] [stdout] test tests::verify_returns_invalid_message_error_for_empty_message ... ok
[INFO] [stdout] test tests::aes_gcm_decrypt_and_verify_returns_invalid_message_error_for_wrong_key ... ok
[INFO] [stdout] test tests::verify_returns_invalid_signature_error_for_wrong_key ... ok
[INFO] [stdout] test tests::aes_gcm_decrypt_and_verify_returns_invalid_message_for_empty_message ... ok
[INFO] [stdout] test tests::aes_hamc_decrypt_and_verify_returns_invalid_signature_error_for_wrong_key ... ok
[INFO] [stderr]    Doc-tests message_verifier
[INFO] [stdout] test tests::aes_hamc_decrypt_and_verify_returns_invalid_message_for_empty_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "37b332848ba62ebd02cee32d46ccbad661e7ae5597ef932e94b9e1670f7de556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37b332848ba62ebd02cee32d46ccbad661e7ae5597ef932e94b9e1670f7de556", kill_on_drop: false }`
[INFO] [stdout] 37b332848ba62ebd02cee32d46ccbad661e7ae5597ef932e94b9e1670f7de556