[INFO] fetching crate serde_json_borrow 0.8.0... [INFO] building serde_json_borrow-0.8.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate serde_json_borrow 0.8.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate serde_json_borrow 0.8.0 [INFO] finished tweaking crates.io crate serde_json_borrow 0.8.0 [INFO] tweaked toml for crates.io crate serde_json_borrow 0.8.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate serde_json_borrow 0.8.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate serde_json_borrow 0.8.0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded peakmem-alloc v0.3.0 [INFO] [stderr] Downloaded alloca v0.4.0 [INFO] [stderr] Downloaded bpu_trasher v0.2.0 [INFO] [stderr] Downloaded perf-event-open-sys v4.0.0 [INFO] [stderr] Downloaded perf-event v0.4.8 [INFO] [stderr] Downloaded binggan v0.14.2 [INFO] [stderr] Downloaded simd-json v0.13.11 [INFO] [stderr] Downloaded value-trait v0.8.1 [INFO] [stderr] Downloaded rustop v1.1.4 [INFO] [stderr] Downloaded halfbrown v0.2.5 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c6b6fad9623cb4d163712ca5ddda751be83fcf57827e648ffa32c784c94c1080 [INFO] running `Command { std: "docker" "start" "-a" "c6b6fad9623cb4d163712ca5ddda751be83fcf57827e648ffa32c784c94c1080", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6b6fad9623cb4d163712ca5ddda751be83fcf57827e648ffa32c784c94c1080", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6b6fad9623cb4d163712ca5ddda751be83fcf57827e648ffa32c784c94c1080", kill_on_drop: false }` [INFO] [stdout] c6b6fad9623cb4d163712ca5ddda751be83fcf57827e648ffa32c784c94c1080 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ea35a17ef8c31fc7827bfe27e96ca37cbd60e9706ea00f6dd448af7eca96944 [INFO] running `Command { std: "docker" "start" "-a" "0ea35a17ef8c31fc7827bfe27e96ca37cbd60e9706ea00f6dd448af7eca96944", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling serde_json_borrow v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/object_vec.rs:56:19 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType, Value<'ctx>)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType<'_>, Value<'ctx>)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.35s [INFO] running `Command { std: "docker" "inspect" "0ea35a17ef8c31fc7827bfe27e96ca37cbd60e9706ea00f6dd448af7eca96944", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ea35a17ef8c31fc7827bfe27e96ca37cbd60e9706ea00f6dd448af7eca96944", kill_on_drop: false }` [INFO] [stdout] 0ea35a17ef8c31fc7827bfe27e96ca37cbd60e9706ea00f6dd448af7eca96944 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c58b3bbe8e81c1e69a9b82754f0eb527200120114755ff3fe04cf2d61e4ee3b6 [INFO] running `Command { std: "docker" "start" "-a" "c58b3bbe8e81c1e69a9b82754f0eb527200120114755ff3fe04cf2d61e4ee3b6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.173 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling bpu_trasher v0.2.0 [INFO] [stderr] Compiling lexical-util v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling simdutf8 v0.1.5 [INFO] [stderr] Compiling rustop v1.1.4 [INFO] [stderr] Compiling peakmem-alloc v0.3.0 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling lexical-write-integer v1.0.5 [INFO] [stderr] Compiling lexical-parse-integer v1.0.5 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling alloca v0.4.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling perf-event-open-sys v4.0.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling lexical-parse-float v1.0.5 [INFO] [stderr] Compiling perf-event v0.4.8 [INFO] [stderr] Compiling lexical-write-float v1.0.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling lexical-core v1.0.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling ref-cast-impl v1.0.24 [INFO] [stderr] Compiling mini-internal v0.1.42 [INFO] [stderr] Compiling miniserde v0.1.42 [INFO] [stderr] Compiling binggan v0.14.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling halfbrown v0.2.5 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling value-trait v0.8.1 [INFO] [stderr] Compiling simd-json v0.13.11 [INFO] [stderr] Compiling serde_json_borrow v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/object_vec.rs:56:19 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType, Value<'ctx>)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType<'_>, Value<'ctx>)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/object_vec.rs:56:19 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType, Value<'ctx>)> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided 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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 56 | pub fn as_vec(&self) -> &Vec<(KeyStrType<'_>, Value<'ctx>)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.57s [INFO] running `Command { std: "docker" "inspect" "c58b3bbe8e81c1e69a9b82754f0eb527200120114755ff3fe04cf2d61e4ee3b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c58b3bbe8e81c1e69a9b82754f0eb527200120114755ff3fe04cf2d61e4ee3b6", kill_on_drop: false }` [INFO] [stdout] c58b3bbe8e81c1e69a9b82754f0eb527200120114755ff3fe04cf2d61e4ee3b6