[INFO] fetching crate octets 0.3.0...
[INFO] testing octets-0.3.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate octets 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate octets 0.3.0
[INFO] finished tweaking crates.io crate octets 0.3.0
[INFO] tweaked toml for crates.io crate octets 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate octets 0.3.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e125fe9cc3a1b7f4c52bd50e24e99ba974bdacd8a501e3cb59f6eeefc2911a3
[INFO] running `Command { std: "docker" "start" "-a" "2e125fe9cc3a1b7f4c52bd50e24e99ba974bdacd8a501e3cb59f6eeefc2911a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e125fe9cc3a1b7f4c52bd50e24e99ba974bdacd8a501e3cb59f6eeefc2911a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e125fe9cc3a1b7f4c52bd50e24e99ba974bdacd8a501e3cb59f6eeefc2911a3", kill_on_drop: false }`
[INFO] [stdout] 2e125fe9cc3a1b7f4c52bd50e24e99ba974bdacd8a501e3cb59f6eeefc2911a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f497099feccfa5faef4c3ed9c7faa9039dbb450a36b809f7167f0592ea8cea4a
[INFO] running `Command { std: "docker" "start" "-a" "f497099feccfa5faef4c3ed9c7faa9039dbb450a36b809f7167f0592ea8cea4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling octets v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:474:22
[INFO] [stdout]     |
[INFO] [stdout] 474 |     pub fn get_bytes(&mut self, len: usize) -> Result<Octets> {
[INFO] [stdout]     |                      ^^^^^^^^^                        ------ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 474 |     pub fn get_bytes(&mut self, len: usize) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:491:26
[INFO] [stdout]     |
[INFO] [stdout] 491 |     pub fn get_bytes_mut(&mut self, len: usize) -> Result<OctetsMut> {
[INFO] [stdout]     |                          ^^^^^^^^^                        --------- the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 491 |     pub fn get_bytes_mut(&mut self, len: usize) -> Result<OctetsMut<'_>> {
[INFO] [stdout]     |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:508:37
[INFO] [stdout]     |
[INFO] [stdout] 508 |     pub fn get_bytes_with_u8_length(&mut self) -> Result<Octets> {
[INFO] [stdout]     |                                     ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 508 |     pub fn get_bytes_with_u8_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:516:38
[INFO] [stdout]     |
[INFO] [stdout] 516 |     pub fn get_bytes_with_u16_length(&mut self) -> Result<Octets> {
[INFO] [stdout]     |                                      ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 516 |     pub fn get_bytes_with_u16_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:524:41
[INFO] [stdout]     |
[INFO] [stdout] 524 |     pub fn get_bytes_with_varint_length(&mut self) -> Result<Octets> {
[INFO] [stdout]     |                                         ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 524 |     pub fn get_bytes_with_varint_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:531:23
[INFO] [stdout]     |
[INFO] [stdout] 531 |     pub fn peek_bytes(&mut self, len: usize) -> Result<Octets> {
[INFO] [stdout]     |                       ^^^^^^^^^                        ------ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 531 |     pub fn peek_bytes(&mut self, len: usize) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:546:27
[INFO] [stdout]     |
[INFO] [stdout] 546 |     pub fn peek_bytes_mut(&mut self, len: usize) -> Result<OctetsMut> {
[INFO] [stdout]     |                           ^^^^^^^^^                        --------- the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 546 |     pub fn peek_bytes_mut(&mut self, len: usize) -> Result<OctetsMut<'_>> {
[INFO] [stdout]     |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:580:21
[INFO] [stdout]     |
[INFO] [stdout] 580 |     pub fn split_at(&mut self, off: usize) -> Result<(OctetsMut, OctetsMut)> {
[INFO] [stdout]     |                     ^^^^^^^^^                         ---------  --------- the same lifetime is hidden here
[INFO] [stdout]     |                     |                                 |
[INFO] [stdout]     |                     |                                 the same lifetime is hidden here
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 580 |     pub fn split_at(&mut self, off: usize) -> Result<(OctetsMut<'_>, OctetsMut<'_>)> {
[INFO] [stdout]     |                                                                ++++           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "f497099feccfa5faef4c3ed9c7faa9039dbb450a36b809f7167f0592ea8cea4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f497099feccfa5faef4c3ed9c7faa9039dbb450a36b809f7167f0592ea8cea4a", kill_on_drop: false }`
[INFO] [stdout] f497099feccfa5faef4c3ed9c7faa9039dbb450a36b809f7167f0592ea8cea4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01dc5b08e2d2f335acadf2dda2a267b23ec0a2bef2cde1278d8413c495357101
[INFO] running `Command { std: "docker" "start" "-a" "01dc5b08e2d2f335acadf2dda2a267b23ec0a2bef2cde1278d8413c495357101", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:474:22
[INFO] [stdout]     |
[INFO] [stdout] 474 |     pub fn get_bytes(&mut self, len: usize) -> Result<Octets> {
[INFO] [stdout]     |                      ^^^^^^^^^                        ------ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 474 |     pub fn get_bytes(&mut self, len: usize) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:491:26
[INFO] [stdout]     |
[INFO] [stdout] 491 |     pub fn get_bytes_mut(&mut self, len: usize) -> Result<OctetsMut> {
[INFO] [stdout]     |                          ^^^^^^^^^                        --------- the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 491 |     pub fn get_bytes_mut(&mut self, len: usize) -> Result<OctetsMut<'_>> {
[INFO] [stdout]     |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:508:37
[INFO] [stdout]     |
[INFO] [stdout] 508 |     pub fn get_bytes_with_u8_length(&mut self) -> Result<Octets> {
[INFO] [stdout]     |                                     ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 508 |     pub fn get_bytes_with_u8_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:516:38
[INFO] [stdout]     |
[INFO] [stdout] 516 |     pub fn get_bytes_with_u16_length(&mut self) -> Result<Octets> {
[INFO] [stdout]     |                                      ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 516 |     pub fn get_bytes_with_u16_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:524:41
[INFO] [stdout]     |
[INFO] [stdout] 524 |     pub fn get_bytes_with_varint_length(&mut self) -> Result<Octets> {
[INFO] [stdout]     |                                         ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 524 |     pub fn get_bytes_with_varint_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:531:23
[INFO] [stdout]     |
[INFO] [stdout] 531 |     pub fn peek_bytes(&mut self, len: usize) -> Result<Octets> {
[INFO] [stdout]     |                       ^^^^^^^^^                        ------ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 531 |     pub fn peek_bytes(&mut self, len: usize) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:546:27
[INFO] [stdout]     |
[INFO] [stdout] 546 |     pub fn peek_bytes_mut(&mut self, len: usize) -> Result<OctetsMut> {
[INFO] [stdout]     |                           ^^^^^^^^^                        --------- the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 546 |     pub fn peek_bytes_mut(&mut self, len: usize) -> Result<OctetsMut<'_>> {
[INFO] [stdout]     |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:580:21
[INFO] [stdout]     |
[INFO] [stdout] 580 |     pub fn split_at(&mut self, off: usize) -> Result<(OctetsMut, OctetsMut)> {
[INFO] [stdout]     |                     ^^^^^^^^^                         ---------  --------- the same lifetime is hidden here
[INFO] [stdout]     |                     |                                 |
[INFO] [stdout]     |                     |                                 the same lifetime is hidden here
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 580 |     pub fn split_at(&mut self, off: usize) -> Result<(OctetsMut<'_>, OctetsMut<'_>)> {
[INFO] [stdout]     |                                                                ++++           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling octets v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:474:22
[INFO] [stdout]     |
[INFO] [stdout] 474 |     pub fn get_bytes(&mut self, len: usize) -> Result<Octets> {
[INFO] [stdout]     |                      ^^^^^^^^^                        ------ the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 474 |     pub fn get_bytes(&mut self, len: usize) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:491:26
[INFO] [stdout]     |
[INFO] [stdout] 491 |     pub fn get_bytes_mut(&mut self, len: usize) -> Result<OctetsMut> {
[INFO] [stdout]     |                          ^^^^^^^^^                        --------- the same lifetime is hidden here
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 491 |     pub fn get_bytes_mut(&mut self, len: usize) -> Result<OctetsMut<'_>> {
[INFO] [stdout]     |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:508:37
[INFO] [stdout]     |
[INFO] [stdout] 508 |     pub fn get_bytes_with_u8_length(&mut self) -> Result<Octets> {
[INFO] [stdout]     |                                     ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 508 |     pub fn get_bytes_with_u8_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:516:38
[INFO] [stdout]     |
[INFO] [stdout] 516 |     pub fn get_bytes_with_u16_length(&mut self) -> Result<Octets> {
[INFO] [stdout]     |                                      ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 516 |     pub fn get_bytes_with_u16_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:524:41
[INFO] [stdout]     |
[INFO] [stdout] 524 |     pub fn get_bytes_with_varint_length(&mut self) -> Result<Octets> {
[INFO] [stdout]     |                                         ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 524 |     pub fn get_bytes_with_varint_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:531:23
[INFO] [stdout]     |
[INFO] [stdout] 531 |     pub fn peek_bytes(&mut self, len: usize) -> Result<Octets> {
[INFO] [stdout]     |                       ^^^^^^^^^                        ------ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 531 |     pub fn peek_bytes(&mut self, len: usize) -> Result<Octets<'_>> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:546:27
[INFO] [stdout]     |
[INFO] [stdout] 546 |     pub fn peek_bytes_mut(&mut self, len: usize) -> Result<OctetsMut> {
[INFO] [stdout]     |                           ^^^^^^^^^                        --------- the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 546 |     pub fn peek_bytes_mut(&mut self, len: usize) -> Result<OctetsMut<'_>> {
[INFO] [stdout]     |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:580:21
[INFO] [stdout]     |
[INFO] [stdout] 580 |     pub fn split_at(&mut self, off: usize) -> Result<(OctetsMut, OctetsMut)> {
[INFO] [stdout]     |                     ^^^^^^^^^                         ---------  --------- the same lifetime is hidden here
[INFO] [stdout]     |                     |                                 |
[INFO] [stdout]     |                     |                                 the same lifetime is hidden here
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 580 |     pub fn split_at(&mut self, off: usize) -> Result<(OctetsMut<'_>, OctetsMut<'_>)> {
[INFO] [stdout]     |                                                                ++++           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "01dc5b08e2d2f335acadf2dda2a267b23ec0a2bef2cde1278d8413c495357101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01dc5b08e2d2f335acadf2dda2a267b23ec0a2bef2cde1278d8413c495357101", kill_on_drop: false }`
[INFO] [stdout] 01dc5b08e2d2f335acadf2dda2a267b23ec0a2bef2cde1278d8413c495357101
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0d7429811d35c1dd9035563255b972b9463e8f70d69ab2abd5bccced00529d5e
[INFO] running `Command { std: "docker" "start" "-a" "0d7429811d35c1dd9035563255b972b9463e8f70d69ab2abd5bccced00529d5e", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:474:22
[INFO] [stderr]     |
[INFO] [stderr] 474 |     pub fn get_bytes(&mut self, len: usize) -> Result<Octets> {
[INFO] [stderr]     |                      ^^^^^^^^^                        ------ the same lifetime is hidden here
[INFO] [stderr]     |                      |
[INFO] [stderr]     |                      the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 474 |     pub fn get_bytes(&mut self, len: usize) -> Result<Octets<'_>> {
[INFO] [stderr]     |                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:491:26
[INFO] [stderr]     |
[INFO] [stderr] 491 |     pub fn get_bytes_mut(&mut self, len: usize) -> Result<OctetsMut> {
[INFO] [stderr]     |                          ^^^^^^^^^                        --------- the same lifetime is hidden here
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 491 |     pub fn get_bytes_mut(&mut self, len: usize) -> Result<OctetsMut<'_>> {
[INFO] [stderr]     |                                                                    ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:508:37
[INFO] [stderr]     |
[INFO] [stderr] 508 |     pub fn get_bytes_with_u8_length(&mut self) -> Result<Octets> {
[INFO] [stderr]     |                                     ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stderr]     |                                     |
[INFO] [stderr]     |                                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 508 |     pub fn get_bytes_with_u8_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stderr]     |                                                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:516:38
[INFO] [stderr]     |
[INFO] [stderr] 516 |     pub fn get_bytes_with_u16_length(&mut self) -> Result<Octets> {
[INFO] [stderr]     |                                      ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stderr]     |                                      |
[INFO] [stderr]     |                                      the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 516 |     pub fn get_bytes_with_u16_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stderr]     |                                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:524:41
[INFO] [stderr]     |
[INFO] [stderr] 524 |     pub fn get_bytes_with_varint_length(&mut self) -> Result<Octets> {
[INFO] [stderr]     |                                         ^^^^^^^^^            ------ the same lifetime is hidden here
[INFO] [stderr]     |                                         |
[INFO] [stderr]     |                                         the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 524 |     pub fn get_bytes_with_varint_length(&mut self) -> Result<Octets<'_>> {
[INFO] [stderr]     |                                                                    ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:531:23
[INFO] [stderr]     |
[INFO] [stderr] 531 |     pub fn peek_bytes(&mut self, len: usize) -> Result<Octets> {
[INFO] [stderr]     |                       ^^^^^^^^^                        ------ the same lifetime is hidden here
[INFO] [stderr]     |                       |
[INFO] [stderr]     |                       the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 531 |     pub fn peek_bytes(&mut self, len: usize) -> Result<Octets<'_>> {
[INFO] [stderr]     |                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:546:27
[INFO] [stderr]     |
[INFO] [stderr] 546 |     pub fn peek_bytes_mut(&mut self, len: usize) -> Result<OctetsMut> {
[INFO] [stderr]     |                           ^^^^^^^^^                        --------- the same lifetime is hidden here
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 546 |     pub fn peek_bytes_mut(&mut self, len: usize) -> Result<OctetsMut<'_>> {
[INFO] [stderr]     |                                                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:580:21
[INFO] [stderr]     |
[INFO] [stderr] 580 |     pub fn split_at(&mut self, off: usize) -> Result<(OctetsMut, OctetsMut)> {
[INFO] [stderr]     |                     ^^^^^^^^^                         ---------  --------- the same lifetime is hidden here
[INFO] [stderr]     |                     |                                 |
[INFO] [stderr]     |                     |                                 the same lifetime is hidden here
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 580 |     pub fn split_at(&mut self, off: usize) -> Result<(OctetsMut<'_>, OctetsMut<'_>)> {
[INFO] [stderr]     |                                                                ++++           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `octets` (lib) generated 8 warnings (run `cargo fix --lib -p octets` to apply 8 suggestions)
[INFO] [stderr] warning: `octets` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/octets-8ee72cd11580a849)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::get_bytes ... ok
[INFO] [stdout] test tests::get_bytes_mut ... ok
[INFO] [stdout] test tests::get_varint ... ok
[INFO] [stdout] test tests::peek_u ... ok
[INFO] [stdout] test tests::peek_bytes_mut ... ok
[INFO] [stdout] test tests::peek_u_mut ... ok
[INFO] [stdout] test tests::slice_last ... ok
[INFO] [stdout] test tests::get_u_mut ... ok
[INFO] [stdout] test tests::get_u ... ok
[INFO] [stdout] test tests::slice_last_mut ... ok
[INFO] [stdout] test tests::slice ... ok
[INFO] [stdout] test tests::slice_mut ... ok
[INFO] [stdout] test tests::put_varint ... ok
[INFO] [stdout] test tests::split ... ok
[INFO] [stdout] test tests::put_u ... ok
[INFO] [stdout] test tests::put_bytes ... ok
[INFO] [stdout] test tests::split_at ... ok
[INFO] [stdout] test tests::varint_too_large - should panic ... ok
[INFO] [stdout] test tests::peek_bytes ... ok
[INFO] [stdout] test tests::get_varint_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests octets
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0d7429811d35c1dd9035563255b972b9463e8f70d69ab2abd5bccced00529d5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7429811d35c1dd9035563255b972b9463e8f70d69ab2abd5bccced00529d5e", kill_on_drop: false }`
[INFO] [stdout] 0d7429811d35c1dd9035563255b972b9463e8f70d69ab2abd5bccced00529d5e