[INFO] fetching crate little-loadshedder 0.2.0... [INFO] checking little-loadshedder-0.2.0 against try#7424ce9ff9baac3e9d9f5dd3c85828cddea0134d for pr-136776-2 [INFO] extracting crate little-loadshedder 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate little-loadshedder 0.2.0 [INFO] finished tweaking crates.io crate little-loadshedder 0.2.0 [INFO] tweaked toml for crates.io crate little-loadshedder 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate little-loadshedder 0.2.0 on toolchain 7424ce9ff9baac3e9d9f5dd3c85828cddea0134d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate little-loadshedder 0.2.0 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" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 845ea20404e0aac5cdbf7f9a99680293dcea9d5fdd2a2cc9fc9e3851e9d1cbc9 [INFO] running `Command { std: "docker" "start" "-a" "845ea20404e0aac5cdbf7f9a99680293dcea9d5fdd2a2cc9fc9e3851e9d1cbc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "845ea20404e0aac5cdbf7f9a99680293dcea9d5fdd2a2cc9fc9e3851e9d1cbc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "845ea20404e0aac5cdbf7f9a99680293dcea9d5fdd2a2cc9fc9e3851e9d1cbc9", kill_on_drop: false }` [INFO] [stdout] 845ea20404e0aac5cdbf7f9a99680293dcea9d5fdd2a2cc9fc9e3851e9d1cbc9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0bf01dbd4c3c8736dc02a42a0668f825ba494251ce9b135866c4b62db20402ca [INFO] running `Command { std: "docker" "start" "-a" "0bf01dbd4c3c8736dc02a42a0668f825ba494251ce9b135866c4b62db20402ca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Compiling syn v2.0.50 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling cc v1.0.87 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking http v1.0.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Checking indexmap v2.2.3 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking raw-cpuid v11.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling portable-atomic v0.3.20 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking metrics v0.22.1 [INFO] [stderr] Compiling metrics v0.20.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stdout] error[E0521]: borrowed data escapes outside of associated function [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metrics-0.22.1/src/recorder/mod.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 71 | fn new(recorder: &dyn Recorder) -> Self { [INFO] [stdout] | -------- - let's call the lifetime of this reference `'1` [INFO] [stdout] | | [INFO] [stdout] | `recorder` is a reference that is only valid in the associated function body [INFO] [stdout] ... [INFO] [stdout] 77 | / LOCAL_RECORDER.with(|local_recorder| { [INFO] [stdout] 78 | | local_recorder.set(Some(recorder_ptr)); [INFO] [stdout] 79 | | }); [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | |__________`recorder` escapes the associated function body here [INFO] [stdout] | argument requires that `'1` must outlive `'static` [INFO] [stdout] | [INFO] [stdout] = note: requirement occurs because of the type `Cell>>`, which makes the generic argument `Option>` invariant [INFO] [stdout] = note: the struct `Cell` is invariant over the parameter `T` [INFO] [stdout] = help: see for more information about variance [INFO] [stdout] note: raw pointer casts of trait objects do not cast away lifetimes [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/metrics-0.22.1/src/recorder/mod.rs:75:60 [INFO] [stdout] | [INFO] [stdout] 75 | let recorder_ptr = unsafe { NonNull::new_unchecked(recorder as *const _ as *mut _) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: this was previously accepted by the compiler but was changed recently [INFO] [stdout] = help: see for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0521`. [INFO] [stdout] [INFO] [stderr] error: could not compile `metrics` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0bf01dbd4c3c8736dc02a42a0668f825ba494251ce9b135866c4b62db20402ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bf01dbd4c3c8736dc02a42a0668f825ba494251ce9b135866c4b62db20402ca", kill_on_drop: false }` [INFO] [stdout] 0bf01dbd4c3c8736dc02a42a0668f825ba494251ce9b135866c4b62db20402ca