[INFO] fetching crate itsdangerous 0.4.1... [INFO] testing itsdangerous-0.4.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate itsdangerous 0.4.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate itsdangerous 0.4.1 [INFO] finished tweaking crates.io crate itsdangerous 0.4.1 [INFO] tweaked toml for crates.io crate itsdangerous 0.4.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate itsdangerous 0.4.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 24 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.10.1 (available: v0.22.1) [INFO] [stderr] Adding generic-array v0.12.4 (available: v1.2.0) [INFO] [stderr] Adding hmac v0.7.1 (available: v0.12.1) [INFO] [stderr] Adding sha-1 v0.8.2 (available: v0.10.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 65e52dc175c5b5990a3a474f6169d3c52b0650530d61027acc15d9cd32e0a868 [INFO] running `Command { std: "docker" "start" "-a" "65e52dc175c5b5990a3a474f6169d3c52b0650530d61027acc15d9cd32e0a868", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65e52dc175c5b5990a3a474f6169d3c52b0650530d61027acc15d9cd32e0a868", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65e52dc175c5b5990a3a474f6169d3c52b0650530d61027acc15d9cd32e0a868", kill_on_drop: false }` [INFO] [stdout] 65e52dc175c5b5990a3a474f6169d3c52b0650530d61027acc15d9cd32e0a868 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a120d5ae5775568d96ef5e932e73d5cf618643e4f993469a17aa8d59fd7c3211 [INFO] running `Command { std: "docker" "start" "-a" "a120d5ae5775568d96ef5e932e73d5cf618643e4f993469a17aa8d59fd7c3211", kill_on_drop: false }` [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling itsdangerous v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/timed.rs:86:20 [INFO] [stdout] | [INFO] [stdout] 86 | fn unsign<'a>(&'a self, value: &'a str) -> Result> { [INFO] [stdout] | ^^ ^^ ------------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 86 | fn unsign<'a>(&'a self, value: &'a str) -> Result, BadTimedSignature<'a>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/timestamp.rs:48:60 [INFO] [stdout] | [INFO] [stdout] 48 | let timestamp_bytes: [u8; InputSize::USIZE] = unsafe { mem::transmute(epoch_delta.to_be()) }; [INFO] [stdout] | --------------^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/timestamp.rs:61:33 [INFO] [stdout] | [INFO] [stdout] 61 | pub(crate) fn decode(timestamp: &str) -> Result { [INFO] [stdout] | ^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 61 | pub(crate) fn decode(timestamp: &str) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/traits.rs:113:20 [INFO] [stdout] | [INFO] [stdout] 113 | fn unsign<'a>(&'a self, value: &'a str) -> Result>; [INFO] [stdout] | ^^ ^^ ------------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 113 | fn unsign<'a>(&'a self, value: &'a str) -> Result, BadTimedSignature<'a>>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.79s [INFO] running `Command { std: "docker" "inspect" "a120d5ae5775568d96ef5e932e73d5cf618643e4f993469a17aa8d59fd7c3211", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a120d5ae5775568d96ef5e932e73d5cf618643e4f993469a17aa8d59fd7c3211", kill_on_drop: false }` [INFO] [stdout] a120d5ae5775568d96ef5e932e73d5cf618643e4f993469a17aa8d59fd7c3211 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a9b1b2b35a6af84daacbaad43b14414bcf170aa9285886f50c656df2f281c803 [INFO] running `Command { std: "docker" "start" "-a" "a9b1b2b35a6af84daacbaad43b14414bcf170aa9285886f50c656df2f281c803", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/timed.rs:86:20 [INFO] [stdout] | [INFO] [stdout] 86 | fn unsign<'a>(&'a self, value: &'a str) -> Result> { [INFO] [stdout] | ^^ ^^ ------------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 86 | fn unsign<'a>(&'a self, value: &'a str) -> Result, BadTimedSignature<'a>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itsdangerous v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/timestamp.rs:48:60 [INFO] [stdout] | [INFO] [stdout] 48 | let timestamp_bytes: [u8; InputSize::USIZE] = unsafe { mem::transmute(epoch_delta.to_be()) }; [INFO] [stdout] | --------------^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/timestamp.rs:61:33 [INFO] [stdout] | [INFO] [stdout] 61 | pub(crate) fn decode(timestamp: &str) -> Result { [INFO] [stdout] | ^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 61 | pub(crate) fn decode(timestamp: &str) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/traits.rs:113:20 [INFO] [stdout] | [INFO] [stdout] 113 | fn unsign<'a>(&'a self, value: &'a str) -> Result>; [INFO] [stdout] | ^^ ^^ ------------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 113 | fn unsign<'a>(&'a self, value: &'a str) -> Result, BadTimedSignature<'a>>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/timed.rs:86:20 [INFO] [stdout] | [INFO] [stdout] 86 | fn unsign<'a>(&'a self, value: &'a str) -> Result> { [INFO] [stdout] | ^^ ^^ ------------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 86 | fn unsign<'a>(&'a self, value: &'a str) -> Result, BadTimedSignature<'a>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/timestamp.rs:48:60 [INFO] [stdout] | [INFO] [stdout] 48 | let timestamp_bytes: [u8; InputSize::USIZE] = unsafe { mem::transmute(epoch_delta.to_be()) }; [INFO] [stdout] | --------------^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/timestamp.rs:61:33 [INFO] [stdout] | [INFO] [stdout] 61 | pub(crate) fn decode(timestamp: &str) -> Result { [INFO] [stdout] | ^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 61 | pub(crate) fn decode(timestamp: &str) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/traits.rs:113:20 [INFO] [stdout] | [INFO] [stdout] 113 | fn unsign<'a>(&'a self, value: &'a str) -> Result>; [INFO] [stdout] | ^^ ^^ ------------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | | [INFO] [stdout] | | | the lifetimes get resolved as `'a` [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 113 | fn unsign<'a>(&'a self, value: &'a str) -> Result, BadTimedSignature<'a>>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s [INFO] running `Command { std: "docker" "inspect" "a9b1b2b35a6af84daacbaad43b14414bcf170aa9285886f50c656df2f281c803", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9b1b2b35a6af84daacbaad43b14414bcf170aa9285886f50c656df2f281c803", kill_on_drop: false }` [INFO] [stdout] a9b1b2b35a6af84daacbaad43b14414bcf170aa9285886f50c656df2f281c803 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0d240d4becb3927cef434ee6640199c4ca13099a50359c46f3e965f2d2361d95 [INFO] running `Command { std: "docker" "start" "-a" "0d240d4becb3927cef434ee6640199c4ca13099a50359c46f3e965f2d2361d95", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/timed.rs:86:20 [INFO] [stderr] | [INFO] [stderr] 86 | fn unsign<'a>(&'a self, value: &'a str) -> Result> { [INFO] [stderr] | ^^ ^^ ------------- -- the lifetimes get resolved as `'a` [INFO] [stderr] | | | | [INFO] [stderr] | | | the lifetimes get resolved as `'a` [INFO] [stderr] | | these lifetimes flow to the output [INFO] [stderr] | these lifetimes flow to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 86 | fn unsign<'a>(&'a self, value: &'a str) -> Result, BadTimedSignature<'a>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/timestamp.rs:48:60 [INFO] [stderr] | [INFO] [stderr] 48 | let timestamp_bytes: [u8; InputSize::USIZE] = unsafe { mem::transmute(epoch_delta.to_be()) }; [INFO] [stderr] | --------------^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u64::to_ne_bytes` [INFO] [stderr] | [INFO] [stderr] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stderr] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/timestamp.rs:61:33 [INFO] [stderr] | [INFO] [stderr] 61 | pub(crate) fn decode(timestamp: &str) -> Result { [INFO] [stderr] | ^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 61 | pub(crate) fn decode(timestamp: &str) -> Result> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/traits.rs:113:20 [INFO] [stderr] | [INFO] [stderr] 113 | fn unsign<'a>(&'a self, value: &'a str) -> Result>; [INFO] [stderr] | ^^ ^^ ------------- -- the lifetimes get resolved as `'a` [INFO] [stderr] | | | | [INFO] [stderr] | | | the lifetimes get resolved as `'a` [INFO] [stderr] | | these lifetimes flow to the output [INFO] [stderr] | these lifetimes flow to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 113 | fn unsign<'a>(&'a self, value: &'a str) -> Result, BadTimedSignature<'a>>; [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `itsdangerous` (lib) generated 4 warnings (run `cargo fix --lib -p itsdangerous` to apply 4 suggestions) [INFO] [stderr] warning: `itsdangerous` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/itsdangerous-7d87efa35f01643f) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test algorithm::test::test_hmac_algorithm ... ok [INFO] [stdout] test signer::tests::test_default_separator ... ok [INFO] [stdout] test algorithm::test::test_none_algorithm ... ok [INFO] [stdout] test signer::tests::test_non_default_separator ... ok [INFO] [stdout] test signer::tests::test_separator_rejects_invalid_char ... ok [INFO] [stdout] test signer::tests::test_signature_basic ... ok [INFO] [stdout] test signer::tests::test_unsign_edge_cases ... ok [INFO] [stdout] test timed::tests::test_sign_expired ... ok [INFO] [stdout] test timed::tests::test_sign_not_expired ... ok [INFO] [stdout] test base64::tests::test_base64_sized_encoder ... ok [INFO] [stdout] test timed::tests::test_sign ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0d240d4becb3927cef434ee6640199c4ca13099a50359c46f3e965f2d2361d95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d240d4becb3927cef434ee6640199c4ca13099a50359c46f3e965f2d2361d95", kill_on_drop: false }` [INFO] [stdout] 0d240d4becb3927cef434ee6640199c4ca13099a50359c46f3e965f2d2361d95