[INFO] fetching crate map-of-indexes 0.1.4...
[INFO] checking map-of-indexes-0.1.4 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate map-of-indexes 0.1.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate map-of-indexes 0.1.4
[INFO] finished tweaking crates.io crate map-of-indexes 0.1.4
[INFO] tweaked toml for crates.io crate map-of-indexes 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate map-of-indexes 0.1.4 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] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96b8be3ac00644ebb7eaa1a253a7f49f2afa783d5f58ca6a81a1b5d22bdda6e8
[INFO] running `Command { std: "docker" "start" "-a" "96b8be3ac00644ebb7eaa1a253a7f49f2afa783d5f58ca6a81a1b5d22bdda6e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96b8be3ac00644ebb7eaa1a253a7f49f2afa783d5f58ca6a81a1b5d22bdda6e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96b8be3ac00644ebb7eaa1a253a7f49f2afa783d5f58ca6a81a1b5d22bdda6e8", kill_on_drop: false }`
[INFO] [stdout] 96b8be3ac00644ebb7eaa1a253a7f49f2afa783d5f58ca6a81a1b5d22bdda6e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eea6019e9d94dbb34dc6123600d80e2087ae72497afb6bbcf6dd33e75042961b
[INFO] running `Command { std: "docker" "start" "-a" "eea6019e9d94dbb34dc6123600d80e2087ae72497afb6bbcf6dd33e75042961b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking map-of-indexes v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:214:29
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn get_element<'a>(&'a self, key: &<T as KeyValue<'a>>::K) -> Option<&T> {
[INFO] [stdout]     |                             ^^                            ^^                 -- the same lifetime is elided here
[INFO] [stdout]     |                             |                             |
[INFO] [stdout]     |                             the lifetime is named here    the lifetime is named 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn get_element<'a>(&'a self, key: &<T as KeyValue<'a>>::K) -> Option<&'a T> {
[INFO] [stdout]     |                                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:219:27
[INFO] [stdout]     |
[INFO] [stdout] 219 |     pub fn get_value<'a>(&'a self, key: &<T as KeyValue<'a>>::K) -> Option<<T as KeyValue<'_>>::V> {
[INFO] [stdout]     |                           ^^ the lifetime is named here ^^ the lifetime is named here     -- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 219 -     pub fn get_value<'a>(&'a self, key: &<T as KeyValue<'a>>::K) -> Option<<T as KeyValue<'_>>::V> {
[INFO] [stdout] 219 +     pub fn get_value<'a>(&'a self, key: &<T as KeyValue<'a>>::K) -> Option<<T as KeyValue<'a>>::V> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:214:29
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn get_element<'a>(&'a self, key: &<T as KeyValue<'a>>::K) -> Option<&T> {
[INFO] [stdout]     |                             ^^                            ^^                 -- the same lifetime is elided here
[INFO] [stdout]     |                             |                             |
[INFO] [stdout]     |                             the lifetime is named here    the lifetime is named 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn get_element<'a>(&'a self, key: &<T as KeyValue<'a>>::K) -> Option<&'a T> {
[INFO] [stdout]     |                                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:219:27
[INFO] [stdout]     |
[INFO] [stdout] 219 |     pub fn get_value<'a>(&'a self, key: &<T as KeyValue<'a>>::K) -> Option<<T as KeyValue<'_>>::V> {
[INFO] [stdout]     |                           ^^ the lifetime is named here ^^ the lifetime is named here     -- the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 219 -     pub fn get_value<'a>(&'a self, key: &<T as KeyValue<'a>>::K) -> Option<<T as KeyValue<'_>>::V> {
[INFO] [stdout] 219 +     pub fn get_value<'a>(&'a self, key: &<T as KeyValue<'a>>::K) -> Option<<T as KeyValue<'a>>::V> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.02s
[INFO] running `Command { std: "docker" "inspect" "eea6019e9d94dbb34dc6123600d80e2087ae72497afb6bbcf6dd33e75042961b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eea6019e9d94dbb34dc6123600d80e2087ae72497afb6bbcf6dd33e75042961b", kill_on_drop: false }`
[INFO] [stdout] eea6019e9d94dbb34dc6123600d80e2087ae72497afb6bbcf6dd33e75042961b