[INFO] fetching crate k2v-client 0.0.4... [INFO] testing k2v-client-0.0.4 against 1.90.0 for beta-1.91-3 [INFO] extracting crate k2v-client 0.0.4 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate k2v-client 0.0.4 [INFO] finished tweaking crates.io crate k2v-client 0.0.4 [INFO] tweaked toml for crates.io crate k2v-client 0.0.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate k2v-client 0.0.4 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate k2v-client 0.0.4 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-attributes v0.1.24 [INFO] [stderr] Downloaded format_table v0.1.1 [INFO] [stderr] Downloaded clap_lex v0.4.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.56 [INFO] [stderr] Downloaded tracing-core v0.1.30 [INFO] [stderr] Downloaded bytes-utils v0.1.3 [INFO] [stderr] Downloaded aws-sigv4 v0.55.2 [INFO] [stderr] Downloaded aws-smithy-types v0.55.2 [INFO] [stderr] Downloaded clap v4.2.7 [INFO] [stderr] Downloaded aws-smithy-http v0.55.2 [INFO] [stderr] Downloaded time v0.3.17 [INFO] [stderr] Downloaded rustls-webpki v0.100.1 [INFO] [stderr] Downloaded mio v0.8.6 [INFO] [stderr] Downloaded security-framework v2.8.2 [INFO] [stderr] Downloaded clap_builder v4.2.7 [INFO] [stderr] Downloaded h2 v0.3.18 [INFO] [stderr] Downloaded tracing-subscriber v0.3.16 [INFO] [stderr] Downloaded serde_json v1.0.91 [INFO] [stderr] Downloaded syn v2.0.15 [INFO] [stderr] Downloaded rustls v0.21.1 [INFO] [stderr] Downloaded regex v1.7.1 [INFO] [stderr] Downloaded regex-syntax v0.6.28 [INFO] [stderr] Downloaded rustix v0.37.3 [INFO] [stderr] Downloaded bumpalo v3.12.0 [INFO] [stderr] Downloaded ryu v1.0.12 [INFO] [stderr] Downloaded io-lifetimes v1.0.4 [INFO] [stderr] Downloaded clap_derive v4.2.0 [INFO] [stderr] Downloaded tokio-rustls v0.24.0 [INFO] [stderr] Downloaded hyper-rustls v0.24.0 [INFO] [stderr] Downloaded quote v1.0.27 [INFO] [stderr] Downloaded time-macros v0.2.6 [INFO] [stderr] Downloaded rustls-pemfile v1.0.2 [INFO] [stderr] Downloaded security-framework-sys v2.8.0 [INFO] [stderr] Downloaded digest v0.10.6 [INFO] [stderr] Downloaded tokio v1.28.0 [INFO] [stderr] Downloaded web-sys v0.3.60 [INFO] [stderr] Downloaded linux-raw-sys v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba86897b968a426779e4335a0da8a5357a1a121fcf817bd62cef90d28b5d0847 [INFO] running `Command { std: "docker" "start" "-a" "ba86897b968a426779e4335a0da8a5357a1a121fcf817bd62cef90d28b5d0847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba86897b968a426779e4335a0da8a5357a1a121fcf817bd62cef90d28b5d0847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba86897b968a426779e4335a0da8a5357a1a121fcf817bd62cef90d28b5d0847", kill_on_drop: false }` [INFO] [stdout] ba86897b968a426779e4335a0da8a5357a1a121fcf817bd62cef90d28b5d0847 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1eeb3a2387fb37209f189f5bad259c5aa9bf6df17cc681aed7646e5cbfdc7c18 [INFO] running `Command { std: "docker" "start" "-a" "1eeb3a2387fb37209f189f5bad259c5aa9bf6df17cc681aed7646e5cbfdc7c18", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling tokio v1.28.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling syn v2.0.15 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling mio v0.8.6 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling block-buffer v0.10.3 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling rustls v0.21.1 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling outref v0.5.1 [INFO] [stderr] Compiling vsimd v0.8.0 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Compiling digest v0.10.6 [INFO] [stderr] Compiling time v0.3.17 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling base64 v0.21.0 [INFO] [stderr] Compiling base64-simd v0.8.0 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling rustls-pemfile v1.0.2 [INFO] [stderr] Compiling bytes-utils v0.1.3 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling sha2 v0.10.6 [INFO] [stderr] Compiling rustls-native-certs v0.6.2 [INFO] [stderr] Compiling aws-smithy-types v0.55.2 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling rustls-webpki v0.100.1 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.24 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling tokio-rustls v0.24.0 [INFO] [stderr] Compiling h2 v0.3.18 [INFO] [stderr] Compiling hyper v0.14.26 [INFO] [stderr] Compiling aws-smithy-http v0.55.2 [INFO] [stderr] Compiling hyper-rustls v0.24.0 [INFO] [stderr] Compiling aws-sigv4 v0.55.2 [INFO] [stderr] Compiling k2v-client v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib.rs:597:18 [INFO] [stdout] | [INFO] [stdout] 597 | fn query_params(&self) -> Vec<(&'static str, std::borrow::Cow)> { [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] 597 | fn query_params(&self) -> Vec<(&'static str, std::borrow::Cow<'_, str>)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "1eeb3a2387fb37209f189f5bad259c5aa9bf6df17cc681aed7646e5cbfdc7c18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1eeb3a2387fb37209f189f5bad259c5aa9bf6df17cc681aed7646e5cbfdc7c18", kill_on_drop: false }` [INFO] [stdout] 1eeb3a2387fb37209f189f5bad259c5aa9bf6df17cc681aed7646e5cbfdc7c18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 259986f7ee7bb7baf3bc03e31c848031809d6b015ec5aaf45f851d36ad5f53be [INFO] running `Command { std: "docker" "start" "-a" "259986f7ee7bb7baf3bc03e31c848031809d6b015ec5aaf45f851d36ad5f53be", kill_on_drop: false }` [INFO] [stderr] Compiling k2v-client v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib.rs:597:18 [INFO] [stdout] | [INFO] [stdout] 597 | fn query_params(&self) -> Vec<(&'static str, std::borrow::Cow)> { [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] 597 | fn query_params(&self) -> Vec<(&'static str, std::borrow::Cow<'_, str>)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib.rs:597:18 [INFO] [stdout] | [INFO] [stdout] 597 | fn query_params(&self) -> Vec<(&'static str, std::borrow::Cow)> { [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] 597 | fn query_params(&self) -> Vec<(&'static str, std::borrow::Cow<'_, str>)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.20s [INFO] running `Command { std: "docker" "inspect" "259986f7ee7bb7baf3bc03e31c848031809d6b015ec5aaf45f851d36ad5f53be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "259986f7ee7bb7baf3bc03e31c848031809d6b015ec5aaf45f851d36ad5f53be", kill_on_drop: false }` [INFO] [stdout] 259986f7ee7bb7baf3bc03e31c848031809d6b015ec5aaf45f851d36ad5f53be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0c2b22f8bc81d34131fb649640e72ef07b0d0ba5016c1eeddc0109829c40f6fe [INFO] running `Command { std: "docker" "start" "-a" "0c2b22f8bc81d34131fb649640e72ef07b0d0ba5016c1eeddc0109829c40f6fe", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> lib.rs:597:18 [INFO] [stderr] | [INFO] [stderr] 597 | fn query_params(&self) -> Vec<(&'static str, std::borrow::Cow)> { [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] 597 | fn query_params(&self) -> Vec<(&'static str, std::borrow::Cow<'_, str>)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `k2v-client` (lib) generated 1 warning [INFO] [stderr] warning: `k2v-client` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests lib.rs (/opt/rustwide/target/debug/deps/k2v_client-27a812fcbd7177df) [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 k2v_client [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" "0c2b22f8bc81d34131fb649640e72ef07b0d0ba5016c1eeddc0109829c40f6fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c2b22f8bc81d34131fb649640e72ef07b0d0ba5016c1eeddc0109829c40f6fe", kill_on_drop: false }` [INFO] [stdout] 0c2b22f8bc81d34131fb649640e72ef07b0d0ba5016c1eeddc0109829c40f6fe