[INFO] fetching crate measured 0.0.23...
[INFO] checking measured-0.0.23 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate measured 0.0.23 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate measured 0.0.23
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate measured 0.0.23
[INFO] tweaked toml for crates.io crate measured 0.0.23 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate measured 0.0.23 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate measured 0.0.23 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c51f0bec956faba7541db0cb5125f1d4ee52da1e85347f901137b2840785018
[INFO] running `Command { std: "docker" "start" "-a" "3c51f0bec956faba7541db0cb5125f1d4ee52da1e85347f901137b2840785018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c51f0bec956faba7541db0cb5125f1d4ee52da1e85347f901137b2840785018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c51f0bec956faba7541db0cb5125f1d4ee52da1e85347f901137b2840785018", kill_on_drop: false }`
[INFO] [stdout] 3c51f0bec956faba7541db0cb5125f1d4ee52da1e85347f901137b2840785018
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bb0aad45ac02ff5caeb0c20561cc5335d20093dd63c6ff5c4fe5d9aa4c20d44
[INFO] running `Command { std: "docker" "start" "-a" "1bb0aad45ac02ff5caeb0c20561cc5335d20093dd63c6ff5c4fe5d9aa4c20d44", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking raw-cpuid v11.0.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking anstyle v1.0.5
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking sketches-ddsketch v0.2.1
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling prometheus v0.13.3
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling prometheus-client v0.22.2
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking metrics v0.23.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking dtoa v1.0.9
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking regex-lite v0.1.5
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking deunicode v1.4.2
[INFO] [stderr]     Checking condtype v1.3.0
[INFO] [stderr]     Checking quanta v0.12.2
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking base64 v0.22.0
[INFO] [stderr]     Checking metrics-util v0.17.0
[INFO] [stderr]     Checking fake v2.9.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling measured-derive v0.0.23
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling divan-macros v0.1.14
[INFO] [stderr]    Compiling prometheus-client-derive-encode v0.4.2
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking divan v0.1.14
[INFO] [stderr]     Checking measured v0.0.23 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking metrics-exporter-prometheus v0.15.1
[INFO] [stdout] warning: unused imports: `FixedCardinalitySet` and `LabelSet`
[INFO] [stdout]    --> src/label/impls.rs:171:24
[INFO] [stdout]     |
[INFO] [stdout] 171 |     use crate::label::{FixedCardinalitySet, LabelSet};
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.73s
[INFO] running `Command { std: "docker" "inspect" "1bb0aad45ac02ff5caeb0c20561cc5335d20093dd63c6ff5c4fe5d9aa4c20d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bb0aad45ac02ff5caeb0c20561cc5335d20093dd63c6ff5c4fe5d9aa4c20d44", kill_on_drop: false }`
[INFO] [stdout] 1bb0aad45ac02ff5caeb0c20561cc5335d20093dd63c6ff5c4fe5d9aa4c20d44