[INFO] fetching crate remcached 0.3.0...
[INFO] testing remcached-0.3.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate remcached 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate remcached 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate remcached 0.3.0
[INFO] tweaked toml for crates.io crate remcached 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate remcached 0.3.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "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]      Locking 327 packages to latest compatible versions
[INFO] [stderr]       Adding awaitility v0.3.1 (available: v0.4.1)
[INFO] [stderr]       Adding ctor v0.2.9 (available: v0.5.0)
[INFO] [stderr]       Adding rstest v0.22.0 (available: v0.26.1)
[INFO] [stderr]       Adding testcontainers v0.21.1 (available: v0.25.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5794c8b1b8d5b30313964bea03b29a646fd91e80da65133ed403e2bd358a0c2d
[INFO] running `Command { std: "docker" "start" "-a" "5794c8b1b8d5b30313964bea03b29a646fd91e80da65133ed403e2bd358a0c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5794c8b1b8d5b30313964bea03b29a646fd91e80da65133ed403e2bd358a0c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5794c8b1b8d5b30313964bea03b29a646fd91e80da65133ed403e2bd358a0c2d", kill_on_drop: false }`
[INFO] [stdout] 5794c8b1b8d5b30313964bea03b29a646fd91e80da65133ed403e2bd358a0c2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5222c80757a7dab90298e57e54bbe7fb225767369b4390359561212035316ea3
[INFO] running `Command { std: "docker" "start" "-a" "5222c80757a7dab90298e57e54bbe7fb225767369b4390359561212035316ea3", kill_on_drop: false }`
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling remcached v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/cache_manager.rs:373:22
[INFO] [stdout]     |
[INFO] [stdout] 373 |     pub fn cache_ids(&self) -> Iter<&'static str> {
[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] 373 |     pub fn cache_ids(&self) -> Iter<'_, &'static str> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "5222c80757a7dab90298e57e54bbe7fb225767369b4390359561212035316ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5222c80757a7dab90298e57e54bbe7fb225767369b4390359561212035316ea3", kill_on_drop: false }`
[INFO] [stdout] 5222c80757a7dab90298e57e54bbe7fb225767369b4390359561212035316ea3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da8c63a97c9aeca93ea33e4605a0f1bd9d4ceeef052fa3e089ce5abf544250b9
[INFO] running `Command { std: "docker" "start" "-a" "da8c63a97c9aeca93ea33e4605a0f1bd9d4ceeef052fa3e089ce5abf544250b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling rstest_macros v0.22.0
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling rustls-native-certs v0.7.3
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling docker_credential v1.3.2
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling parse-display-derive v0.9.1
[INFO] [stderr]    Compiling mockall_derive v0.13.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling sqlx-core v0.8.6
[INFO] [stderr]    Compiling rstest_reuse v0.7.0
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]    Compiling awaitility v0.3.1
[INFO] [stderr]    Compiling remcached v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hyper-util v0.1.16
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/cache_manager.rs:373:22
[INFO] [stdout]     |
[INFO] [stdout] 373 |     pub fn cache_ids(&self) -> Iter<&'static str> {
[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] 373 |     pub fn cache_ids(&self) -> Iter<'_, &'static str> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]    Compiling parse-display v0.9.1
[INFO] [stderr]    Compiling hyperlocal v0.9.1
[INFO] [stderr]    Compiling mockall v0.13.1
[INFO] [stderr]    Compiling serde_with v3.14.0
[INFO] [stderr]    Compiling sqlx-postgres v0.8.6
[INFO] [stderr]    Compiling rustls-webpki v0.103.4
[INFO] [stderr]    Compiling rstest v0.22.0
[INFO] [stderr]    Compiling bollard-stubs v1.45.0-rc.26.0.1
[INFO] [stderr]    Compiling sqlx-macros-core v0.8.6
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling sqlx-macros v0.8.6
[INFO] [stderr]    Compiling sqlx v0.8.6
[INFO] [stderr]    Compiling bollard v0.17.1
[INFO] [stderr]    Compiling testcontainers v0.21.1
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/cache_manager.rs:373:22
[INFO] [stdout]     |
[INFO] [stdout] 373 |     pub fn cache_ids(&self) -> Iter<&'static str> {
[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] 373 |     pub fn cache_ids(&self) -> Iter<'_, &'static str> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 38.62s
[INFO] running `Command { std: "docker" "inspect" "da8c63a97c9aeca93ea33e4605a0f1bd9d4ceeef052fa3e089ce5abf544250b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8c63a97c9aeca93ea33e4605a0f1bd9d4ceeef052fa3e089ce5abf544250b9", kill_on_drop: false }`
[INFO] [stdout] da8c63a97c9aeca93ea33e4605a0f1bd9d4ceeef052fa3e089ce5abf544250b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6112d204d4fb30d600ed48a933bf9131c6f6ab148e238497a1461958dfc38f32
[INFO] running `Command { std: "docker" "start" "-a" "6112d204d4fb30d600ed48a933bf9131c6f6ab148e238497a1461958dfc38f32", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/cache_manager.rs:373:22
[INFO] [stderr]     |
[INFO] [stderr] 373 |     pub fn cache_ids(&self) -> Iter<&'static str> {
[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] 373 |     pub fn cache_ids(&self) -> Iter<'_, &'static str> {
[INFO] [stderr]     |                                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: `remcached` (lib) generated 1 warning (run `cargo fix --lib -p remcached` to apply 1 suggestion)
[INFO] [stderr] warning: `remcached` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/remcached-82cbb6e56a63973d)
[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] [stderr]    Doc-tests remcached
[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" "6112d204d4fb30d600ed48a933bf9131c6f6ab148e238497a1461958dfc38f32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6112d204d4fb30d600ed48a933bf9131c6f6ab148e238497a1461958dfc38f32", kill_on_drop: false }`
[INFO] [stdout] 6112d204d4fb30d600ed48a933bf9131c6f6ab148e238497a1461958dfc38f32