[INFO] fetching crate measured 0.0.22...
[INFO] testing measured-0.0.22 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate measured 0.0.22 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate measured 0.0.22 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate measured 0.0.22
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate measured 0.0.22
[INFO] tweaked toml for crates.io crate measured 0.0.22 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 102 packages to latest compatible versions
[INFO] [stderr]       Adding fake v2.10.0 (available: v3.0.0)
[INFO] [stderr]       Adding hashbrown v0.14.5 (available: v0.15.0)
[INFO] [stderr]       Adding metrics v0.23.0 (available: v0.24.0)
[INFO] [stderr]       Adding metrics-exporter-prometheus v0.15.3 (available: v0.16.0)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded metrics-util v0.17.0
[INFO] [stderr]   Downloaded measured-derive v0.0.22
[INFO] [stderr]   Downloaded metrics v0.23.0
[INFO] [stderr]   Downloaded divan-macros v0.1.15
[INFO] [stderr]   Downloaded divan v0.1.15
[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.15.3
[INFO] [stderr]   Downloaded lasso v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fb82803fe1f98a72606afdfe5b2ff2152b89e478205b33d82b30186877e99a6
[INFO] running `Command { std: "docker" "start" "-a" "6fb82803fe1f98a72606afdfe5b2ff2152b89e478205b33d82b30186877e99a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fb82803fe1f98a72606afdfe5b2ff2152b89e478205b33d82b30186877e99a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fb82803fe1f98a72606afdfe5b2ff2152b89e478205b33d82b30186877e99a6", kill_on_drop: false }`
[INFO] [stdout] 6fb82803fe1f98a72606afdfe5b2ff2152b89e478205b33d82b30186877e99a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eff2e12b7b22786b3eb81366c9c22409816cc455bec59a6824f69f8022571c98
[INFO] running `Command { std: "docker" "start" "-a" "eff2e12b7b22786b3eb81366c9c22409816cc455bec59a6824f69f8022571c98", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling measured-derive v0.0.22
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling measured v0.0.22 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/metric/name.rs:103:51
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub const fn from_str(value: &'static str) -> &Self {
[INFO] [stdout]     |                                                   ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub const fn from_str(value: &'static str) -> &'static Self {
[INFO] [stdout]     |                                                    +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "eff2e12b7b22786b3eb81366c9c22409816cc455bec59a6824f69f8022571c98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eff2e12b7b22786b3eb81366c9c22409816cc455bec59a6824f69f8022571c98", kill_on_drop: false }`
[INFO] [stdout] eff2e12b7b22786b3eb81366c9c22409816cc455bec59a6824f69f8022571c98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fe4a10915bcf9a9d250bf12cd18cc146cb8eb8a3a2e3a2fa18631c342a4c8c5
[INFO] running `Command { std: "docker" "start" "-a" "6fe4a10915bcf9a9d250bf12cd18cc146cb8eb8a3a2e3a2fa18631c342a4c8c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling rustix v0.38.38
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.66
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling raw-cpuid v11.2.0
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling sketches-ddsketch v0.2.2
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling prometheus-client v0.22.3
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling divan-macros v0.1.15
[INFO] [stderr]    Compiling prometheus-client-derive-encode v0.4.2
[INFO] [stderr]    Compiling terminal_size v0.4.0
[INFO] [stderr]    Compiling condtype v1.3.0
[INFO] [stderr]    Compiling dtoa v1.0.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling thiserror v1.0.66
[INFO] [stderr]    Compiling clap_builder v4.5.20
[INFO] [stderr]    Compiling quanta v0.12.3
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling metrics v0.23.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling deunicode v1.6.0
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling metrics-util v0.17.0
[INFO] [stderr]    Compiling measured v0.0.22 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/metric/name.rs:103:51
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub const fn from_str(value: &'static str) -> &Self {
[INFO] [stdout]     |                                                   ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub const fn from_str(value: &'static str) -> &'static Self {
[INFO] [stdout]     |                                                    +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling metrics-exporter-prometheus v0.15.3
[INFO] [stderr]    Compiling fake v2.10.0
[INFO] [stderr]    Compiling clap v4.5.20
[INFO] [stderr]    Compiling divan v0.1.15
[INFO] [stdout] error[E0432]: unresolved import `lasso`
[INFO] [stdout]  --> tests/comparisons.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use lasso::{Rodeo, RodeoReader};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `lasso`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `FixedCardinalitySet` and `LabelSet`
[INFO] [stdout]    --> src/label/impls.rs:146:24
[INFO] [stdout]     |
[INFO] [stdout] 146 |     use crate::label::{FixedCardinalitySet, LabelSet};
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/metric/name.rs:103:51
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub const fn from_str(value: &'static str) -> &Self {
[INFO] [stdout]     |                                                   ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub const fn from_str(value: &'static str) -> &'static Self {
[INFO] [stdout]     |                                                    +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `inc` exists for struct `MetricVec<CounterState, ErrorsSet>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> tests/comparisons.rs:24:51
[INFO] [stdout]     |
[INFO] [stdout] 24  |                 metrics.http_request_errors_total.inc(Error { kind, route });
[INFO] [stdout]     |                                                   ^^^ method cannot be called on `MetricVec<CounterState, ErrorsSet>` due to unsatisfied trait bounds
[INFO] [stdout] ...
[INFO] [stdout] 235 | #[derive(Clone, Copy, PartialEq, Debug, LabelGroup)]
[INFO] [stdout]     |                                         ---------- doesn't satisfy `ErrorsSet: Sized`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `{type error}: Sized`
[INFO] [stdout]             which is required by `ErrorsSet: Sized`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `collect_group_into` exists for struct `Metrics`, but its trait bounds were not satisfied
[INFO] [stdout]    --> tests/comparisons.rs:29:13
[INFO] [stdout]     |
[INFO] [stdout] 11  |     struct Metrics {
[INFO] [stdout]     |     -------------- method `collect_group_into` not found for this struct because it doesn't satisfy `Metrics: MetricGroup<_>`
[INFO] [stdout] ...
[INFO] [stdout] 29  |     metrics.collect_group_into(&mut encoder).unwrap();
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/workdir/src/metric.rs:118:1
[INFO] [stdout]     |
[INFO] [stdout] 118 | pub struct MetricVec<M: MetricType, L: LabelGroupSet> {
[INFO] [stdout]     | ----------------------------------------------------- doesn't satisfy `_: MetricFamilyEncoding<_>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: trait bound `measured::metric::MetricVec<CounterState, ErrorsSet>: MetricFamilyEncoding<_>` was not satisfied
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following trait defines an item `collect_group_into`, perhaps you need to implement it:
[INFO] [stdout]             candidate #1: `MetricGroup`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the function or associated item `with_label_set_and_metadata` exists for struct `MetricVec<CounterState, ErrorsSet>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> tests/comparisons.rs:12:9
[INFO] [stdout]     |
[INFO] [stdout] 12  |           /// help text
[INFO] [stdout]     |  _________^
[INFO] [stdout] 13  | |         #[metric(label_set = ErrorsSet{ kind: StaticLabelSet::new(), route })]
[INFO] [stdout] 14  | |         http_request_errors_total: CounterVec<ErrorsSet>,
[INFO] [stdout]     | |________________________________________________________^ function or associated item cannot be called on `MetricVec<CounterState, ErrorsSet>` due to unsatisfied trait bounds
[INFO] [stdout] ...
[INFO] [stdout] 235 |   #[derive(Clone, Copy, PartialEq, Debug, LabelGroup)]
[INFO] [stdout]     |                                           ---------- doesn't satisfy `ErrorsSet: Sized`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `{type error}: Sized`
[INFO] [stdout]             which is required by `ErrorsSet: Sized`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `lasso`
[INFO] [stdout]   --> tests/comparisons.rs:10:25
[INFO] [stdout]    |
[INFO] [stdout] 10 |     #[metric(new(route: lasso::RodeoReader))]
[INFO] [stdout]    |                         ^^^^^ use of undeclared crate or module `lasso`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `measured` (test "comparisons") due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: struct `Metrics` is never constructed
[INFO] [stdout]    --> src/label/value.rs:216:12
[INFO] [stdout]     |
[INFO] [stdout] 216 |     struct Metrics {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Metrics` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6fe4a10915bcf9a9d250bf12cd18cc146cb8eb8a3a2e3a2fa18631c342a4c8c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fe4a10915bcf9a9d250bf12cd18cc146cb8eb8a3a2e3a2fa18631c342a4c8c5", kill_on_drop: false }`
[INFO] [stdout] 6fe4a10915bcf9a9d250bf12cd18cc146cb8eb8a3a2e3a2fa18631c342a4c8c5
