[INFO] fetching crate ciborium-ll 0.2.2...
[INFO] checking ciborium-ll-0.2.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate ciborium-ll 0.2.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ciborium-ll 0.2.2
[INFO] finished tweaking crates.io crate ciborium-ll 0.2.2
[INFO] tweaked toml for crates.io crate ciborium-ll 0.2.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ciborium-ll 0.2.2 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc47b6930d4afc753572fd2bc02b385906f3dbfe1e0a004ea237fc121b4bb6f4
[INFO] running `Command { std: "docker" "start" "-a" "bc47b6930d4afc753572fd2bc02b385906f3dbfe1e0a004ea237fc121b4bb6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc47b6930d4afc753572fd2bc02b385906f3dbfe1e0a004ea237fc121b4bb6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc47b6930d4afc753572fd2bc02b385906f3dbfe1e0a004ea237fc121b4bb6f4", kill_on_drop: false }`
[INFO] [stdout] bc47b6930d4afc753572fd2bc02b385906f3dbfe1e0a004ea237fc121b4bb6f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc891cf92e91a9874dc0977a1c31c401e655ca173d76b6a73a8b8da2818216e7
[INFO] running `Command { std: "docker" "start" "-a" "bc891cf92e91a9874dc0977a1c31c401e655ca173d76b6a73a8b8da2818216e7", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking ciborium-ll v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/dec.rs:147:18
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn bytes(&mut self, len: Option<usize>) -> Segments<R, crate::seg::Bytes> {
[INFO] [stdout]     |                  ^^^^^^^^^                         ------------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn bytes(&mut self, len: Option<usize>) -> Segments<'_, R, crate::seg::Bytes> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/dec.rs:167:17
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn text(&mut self, len: Option<usize>) -> Segments<R, crate::seg::Text> {
[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] 167 |     pub fn text(&mut self, len: Option<usize>) -> Segments<'_, R, crate::seg::Text> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/seg.rs:192:17
[INFO] [stdout]     |
[INFO] [stdout] 192 |     pub fn pull(&mut self) -> Result<Option<Segment<R, P>>, Error<R::Error>> {
[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] 192 |     pub fn pull(&mut self) -> Result<Option<Segment<'_, R, P>>, Error<R::Error>> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/dec.rs:147:18
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn bytes(&mut self, len: Option<usize>) -> Segments<R, crate::seg::Bytes> {
[INFO] [stdout]     |                  ^^^^^^^^^                         ------------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn bytes(&mut self, len: Option<usize>) -> Segments<'_, R, crate::seg::Bytes> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/dec.rs:167:17
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn text(&mut self, len: Option<usize>) -> Segments<R, crate::seg::Text> {
[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] 167 |     pub fn text(&mut self, len: Option<usize>) -> Segments<'_, R, crate::seg::Text> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/seg.rs:192:17
[INFO] [stdout]     |
[INFO] [stdout] 192 |     pub fn pull(&mut self) -> Result<Option<Segment<R, P>>, Error<R::Error>> {
[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] 192 |     pub fn pull(&mut self) -> Result<Option<Segment<'_, R, P>>, Error<R::Error>> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "bc891cf92e91a9874dc0977a1c31c401e655ca173d76b6a73a8b8da2818216e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc891cf92e91a9874dc0977a1c31c401e655ca173d76b6a73a8b8da2818216e7", kill_on_drop: false }`
[INFO] [stdout] bc891cf92e91a9874dc0977a1c31c401e655ca173d76b6a73a8b8da2818216e7