[INFO] fetching crate anvil_db 0.2.2...
[INFO] checking anvil_db-0.2.2 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate anvil_db 0.2.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate anvil_db 0.2.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate anvil_db 0.2.2
[INFO] tweaked toml for crates.io crate anvil_db 0.2.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate anvil_db 0.2.2 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate anvil_db 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7318e57864a378eeb590002e35f9a5e38580a3e54fdce37500c888cfe9955458
[INFO] running `Command { std: "docker" "start" "-a" "7318e57864a378eeb590002e35f9a5e38580a3e54fdce37500c888cfe9955458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7318e57864a378eeb590002e35f9a5e38580a3e54fdce37500c888cfe9955458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7318e57864a378eeb590002e35f9a5e38580a3e54fdce37500c888cfe9955458", kill_on_drop: false }`
[INFO] [stdout] 7318e57864a378eeb590002e35f9a5e38580a3e54fdce37500c888cfe9955458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e974d18e5a83a7d3c546891aca1d67e863e3133254652af8f8ba5bf5762b2486
[INFO] running `Command { std: "docker" "start" "-a" "e974d18e5a83a7d3c546891aca1d67e863e3133254652af8f8ba5bf5762b2486", kill_on_drop: false }`
[INFO] [stderr]     Checking anvil_db v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:201:21
[INFO] [stdout]     |
[INFO] [stdout] 201 |     pub fn try_scan(&self) -> Result<AnvilScanner, String> {
[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] 201 |     pub fn try_scan(&self) -> Result<AnvilScanner<'_>, String> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:212:27
[INFO] [stdout]     |
[INFO] [stdout] 212 |     pub fn try_async_scan(&self) -> Result<AnvilScanner, String> {
[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] 212 |     pub fn try_async_scan(&self) -> Result<AnvilScanner<'_>, String> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/anvil_db.rs:161:28
[INFO] [stdout]     |
[INFO] [stdout] 161 |     pub(crate) fn try_scan(&self) -> Result<AnvilDbScanner<Ctx>, String> {
[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] 161 |     pub(crate) fn try_scan(&self) -> Result<AnvilDbScanner<'_, Ctx>, String> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:201:21
[INFO] [stdout]     |
[INFO] [stdout] 201 |     pub fn try_scan(&self) -> Result<AnvilScanner, String> {
[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] 201 |     pub fn try_scan(&self) -> Result<AnvilScanner<'_>, String> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:212:27
[INFO] [stdout]     |
[INFO] [stdout] 212 |     pub fn try_async_scan(&self) -> Result<AnvilScanner, String> {
[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] 212 |     pub fn try_async_scan(&self) -> Result<AnvilScanner<'_>, String> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/anvil_db.rs:161:28
[INFO] [stdout]     |
[INFO] [stdout] 161 |     pub(crate) fn try_scan(&self) -> Result<AnvilDbScanner<Ctx>, String> {
[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] 161 |     pub(crate) fn try_scan(&self) -> Result<AnvilDbScanner<'_, Ctx>, String> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "e974d18e5a83a7d3c546891aca1d67e863e3133254652af8f8ba5bf5762b2486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e974d18e5a83a7d3c546891aca1d67e863e3133254652af8f8ba5bf5762b2486", kill_on_drop: false }`
[INFO] [stdout] e974d18e5a83a7d3c546891aca1d67e863e3133254652af8f8ba5bf5762b2486
