[INFO] fetching crate chacha20-poly1305-aead 0.1.2... [INFO] testing chacha20-poly1305-aead-0.1.2 against 1.55.0 for beta-1.56-1 [INFO] extracting crate chacha20-poly1305-aead 0.1.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate chacha20-poly1305-aead 0.1.2 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate chacha20-poly1305-aead 0.1.2 [INFO] finished tweaking crates.io crate chacha20-poly1305-aead 0.1.2 [INFO] tweaked toml for crates.io crate chacha20-poly1305-aead 0.1.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clippy v0.0.37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00edaa3a6a663796258edf8a1d52411ff96958483b3605003b029731899a7b09 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "00edaa3a6a663796258edf8a1d52411ff96958483b3605003b029731899a7b09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00edaa3a6a663796258edf8a1d52411ff96958483b3605003b029731899a7b09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00edaa3a6a663796258edf8a1d52411ff96958483b3605003b029731899a7b09", kill_on_drop: false }` [INFO] [stdout] 00edaa3a6a663796258edf8a1d52411ff96958483b3605003b029731899a7b09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83f3f13016b55659076bfcf5c7496936ba85f72235018d1e74f35e78b012e6c0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "83f3f13016b55659076bfcf5c7496936ba85f72235018d1e74f35e78b012e6c0", kill_on_drop: false }` [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling chacha20-poly1305-aead v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/clone_from_slice.rs:20:43 [INFO] [stdout] | [INFO] [stdout] 20 | fn compat_clone_from_slice(&mut self, &[Self::Item]) where Self::Item: Clone; [INFO] [stdout] | ^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[Self::Item]` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | try!(output.write_all(&buf.as_bytes()[..read])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:69:20 [INFO] [stdout] | [INFO] [stdout] 69 | let read = try!(read_all(input, buf.as_mut_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | try!(output.write_all(&buf.as_bytes()[..read])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:152:20 [INFO] [stdout] | [INFO] [stdout] 152 | let read = try!(read_all(&mut input, buf.as_mut_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aead.rs:207:32 [INFO] [stdout] | [INFO] [stdout] 207 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [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/aead.rs:193:61 [INFO] [stdout] | [INFO] [stdout] 193 | DecryptError::TagMismatch => fmt.write_str(self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [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/aead.rs:203:47 [INFO] [stdout] | [INFO] [stdout] 203 | DecryptError::IoError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `Command { std: "docker" "inspect" "83f3f13016b55659076bfcf5c7496936ba85f72235018d1e74f35e78b012e6c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83f3f13016b55659076bfcf5c7496936ba85f72235018d1e74f35e78b012e6c0", kill_on_drop: false }` [INFO] [stdout] 83f3f13016b55659076bfcf5c7496936ba85f72235018d1e74f35e78b012e6c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88f8fe0070cb6f0870b4ea0aa89719ddf394cb31fe6a8e5e8cd5d7b210cb12d1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "88f8fe0070cb6f0870b4ea0aa89719ddf394cb31fe6a8e5e8cd5d7b210cb12d1", kill_on_drop: false }` [INFO] [stderr] Compiling chacha20-poly1305-aead v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/clone_from_slice.rs:20:43 [INFO] [stdout] | [INFO] [stdout] 20 | fn compat_clone_from_slice(&mut self, &[Self::Item]) where Self::Item: Clone; [INFO] [stdout] | ^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[Self::Item]` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | try!(output.write_all(&buf.as_bytes()[..read])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:69:20 [INFO] [stdout] | [INFO] [stdout] 69 | let read = try!(read_all(input, buf.as_mut_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | try!(output.write_all(&buf.as_bytes()[..read])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:152:20 [INFO] [stdout] | [INFO] [stdout] 152 | let read = try!(read_all(&mut input, buf.as_mut_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aead.rs:207:32 [INFO] [stdout] | [INFO] [stdout] 207 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [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/aead.rs:193:61 [INFO] [stdout] | [INFO] [stdout] 193 | DecryptError::TagMismatch => fmt.write_str(self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [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/aead.rs:203:47 [INFO] [stdout] | [INFO] [stdout] 203 | DecryptError::IoError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/clone_from_slice.rs:20:43 [INFO] [stdout] | [INFO] [stdout] 20 | fn compat_clone_from_slice(&mut self, &[Self::Item]) where Self::Item: Clone; [INFO] [stdout] | ^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[Self::Item]` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | try!(output.write_all(&buf.as_bytes()[..read])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:69:20 [INFO] [stdout] | [INFO] [stdout] 69 | let read = try!(read_all(input, buf.as_mut_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | try!(output.write_all(&buf.as_bytes()[..read])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/aead.rs:152:20 [INFO] [stdout] | [INFO] [stdout] 152 | let read = try!(read_all(&mut input, buf.as_mut_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/aead.rs:207:32 [INFO] [stdout] | [INFO] [stdout] 207 | fn cause(&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [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/aead.rs:193:61 [INFO] [stdout] | [INFO] [stdout] 193 | DecryptError::TagMismatch => fmt.write_str(self.description()), [INFO] [stdout] | ^^^^^^^^^^^ [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/aead.rs:203:47 [INFO] [stdout] | [INFO] [stdout] 203 | DecryptError::IoError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `Command { std: "docker" "inspect" "88f8fe0070cb6f0870b4ea0aa89719ddf394cb31fe6a8e5e8cd5d7b210cb12d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88f8fe0070cb6f0870b4ea0aa89719ddf394cb31fe6a8e5e8cd5d7b210cb12d1", kill_on_drop: false }` [INFO] [stdout] 88f8fe0070cb6f0870b4ea0aa89719ddf394cb31fe6a8e5e8cd5d7b210cb12d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 94a28ec92353f50a2e977e0f589c5643ed4fe8a9bbeab59da6149b8ea3f9b688 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "94a28ec92353f50a2e977e0f589c5643ed4fe8a9bbeab59da6149b8ea3f9b688", kill_on_drop: false }` [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stderr] --> src/clone_from_slice.rs:20:43 [INFO] [stderr] | [INFO] [stderr] 20 | fn compat_clone_from_slice(&mut self, &[Self::Item]) where Self::Item: Clone; [INFO] [stderr] | ^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[Self::Item]` [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 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/aead.rs:85:9 [INFO] [stderr] | [INFO] [stderr] 85 | try!(output.write_all(&buf.as_bytes()[..read])); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/aead.rs:69:20 [INFO] [stderr] | [INFO] [stderr] 69 | let read = try!(read_all(input, buf.as_mut_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/aead.rs:161:9 [INFO] [stderr] | [INFO] [stderr] 161 | try!(output.write_all(&buf.as_bytes()[..read])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/aead.rs:152:20 [INFO] [stderr] | [INFO] [stderr] 152 | let read = try!(read_all(&mut input, buf.as_mut_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/aead.rs:207:32 [INFO] [stderr] | [INFO] [stderr] 207 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/aead.rs:193:61 [INFO] [stderr] | [INFO] [stderr] 193 | DecryptError::TagMismatch => fmt.write_str(self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/aead.rs:203:47 [INFO] [stderr] | [INFO] [stderr] 203 | DecryptError::IoError(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `chacha20-poly1305-aead` (lib) generated 8 warnings [INFO] [stderr] warning: `chacha20-poly1305-aead` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/chacha20_poly1305_aead-c034805753ad56aa) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test aead::tests::selftest_decrypt ... ok [INFO] [stdout] test chacha20::tests::selftest ... ok [INFO] [stdout] test aead::tests::selftest_encrypt ... ok [INFO] [stdout] test chacha20::tests::test_vector_1_and_2 ... ok [INFO] [stdout] test chacha20::tests::test_vector_3 ... ok [INFO] [stdout] test chacha20::tests::test_vector_4 ... ok [INFO] [stdout] test chacha20::tests::test_vector_5 ... ok [INFO] [stdout] test poly1305::tests::selftest ... ok [INFO] [stdout] test poly1305::tests::test_vector_10 ... ok [INFO] [stdout] test poly1305::tests::test_vector_4 ... ok [INFO] [stdout] test poly1305::tests::test_vector_5 ... ok [INFO] [stdout] test poly1305::tests::test_vector_7 ... ok [INFO] [stdout] test poly1305::tests::test_vector_8 ... ok [INFO] [stdout] test poly1305::tests::test_vector_9 ... ok [INFO] [stdout] test aead::tests::test_encrypt ... ok [INFO] [stdout] test aead::tests::test_decrypt ... ok [INFO] [stdout] test poly1305::tests::test_vector_6 ... ok [INFO] [stdout] test aead::tests::selftest_decrypt_mismatch ... ok [INFO] [stderr] Doc-tests chacha20-poly1305-aead [INFO] [stdout] test poly1305::tests::test_vector_11 ... ok [INFO] [stdout] test poly1305::tests::test_vector_2 ... ok [INFO] [stdout] test poly1305::tests::test_vector_3 ... ok [INFO] [stdout] test poly1305::tests::test_vector_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/aead.rs - aead::decrypt (line 102) ... ok [INFO] [stdout] test src/aead.rs - aead::encrypt (line 25) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "94a28ec92353f50a2e977e0f589c5643ed4fe8a9bbeab59da6149b8ea3f9b688", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94a28ec92353f50a2e977e0f589c5643ed4fe8a9bbeab59da6149b8ea3f9b688", kill_on_drop: false }` [INFO] [stdout] 94a28ec92353f50a2e977e0f589c5643ed4fe8a9bbeab59da6149b8ea3f9b688