[INFO] cloning repository https://github.com/EffortlessMetrics/ub-review
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EffortlessMetrics/ub-review" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEffortlessMetrics%2Fub-review", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEffortlessMetrics%2Fub-review'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55e4fbab879b3a83c31f35cdc9f7e5cd99f0a6c8
[INFO] checking EffortlessMetrics/ub-review against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEffortlessMetrics%2Fub-review" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/EffortlessMetrics/ub-review
[INFO] finished tweaking git repo https://github.com/EffortlessMetrics/ub-review
[INFO] tweaked toml for git repo https://github.com/EffortlessMetrics/ub-review written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EffortlessMetrics/ub-review on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EffortlessMetrics/ub-review 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" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:52:1
[INFO] [stderr]    |
[INFO] [stderr] 52 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `ub-review` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 828beb843a76aa2bd798c5d017ef8a1d4f142e4b443c634e0d1c087d74f40330
[INFO] running `Command { std: "docker" "start" "828beb843a76aa2bd798c5d017ef8a1d4f142e4b443c634e0d1c087d74f40330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "828beb843a76aa2bd798c5d017ef8a1d4f142e4b443c634e0d1c087d74f40330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "828beb843a76aa2bd798c5d017ef8a1d4f142e4b443c634e0d1c087d74f40330" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "828beb843a76aa2bd798c5d017ef8a1d4f142e4b443c634e0d1c087d74f40330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "828beb843a76aa2bd798c5d017ef8a1d4f142e4b443c634e0d1c087d74f40330" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:52:1
[INFO] [stderr]    |
[INFO] [stderr] 52 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `ub-review` (manifest) generated 1 warning
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking winnow v1.0.3
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking toml v0.9.12+spec-1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking ub-review v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking xtask v0.1.0 (/opt/rustwide/workdir/xtask)
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]     --> src/sensors/mod.rs:1268:18
[INFO] [stdout]      |
[INFO] [stdout] 1268 |     use anyhow::{Context as _, Result, ensure};
[INFO] [stdout]      |                  ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ub-review` (bin "ub-review" test); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/79c0559184f27f4433a6fbc260b950d06d4a4889/bin/rustc --crate-name ub_review --edition=2024 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 '--deny=clippy::unwrap_used' --deny=unused_must_use --deny=unsafe_op_in_unsafe_fn --forbid=unsafe_code '--deny=clippy::unreachable' '--deny=clippy::unimplemented' --warn=unexpected_cfgs '--deny=clippy::todo' '--deny=clippy::panic' --deny=function_casts_as_integer '--deny=clippy::expect_used' '--deny=clippy::dbg_macro' --deny=const_item_interior_mutations --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=fdc814ceb2d5304e -C extra-filename=-0014c9fbe41b7424 --out-dir /opt/rustwide/target/debug/build/ub-review/0014c9fbe41b7424/out -L dependency=/opt/rustwide/target/debug/build/anstream/5bda8941e2fd5003/out -L dependency=/opt/rustwide/target/debug/build/anstyle-parse/872f42bb18dc41f8/out -L dependency=/opt/rustwide/target/debug/build/anstyle-query/717c9c809af6267c/out -L dependency=/opt/rustwide/target/debug/build/anstyle/0afc68cbfd0d2137/out -L dependency=/opt/rustwide/target/debug/build/bitflags/8622a36d4a1f0c04/out -L dependency=/opt/rustwide/target/debug/build/block-buffer/0af5b8fc335d25d4/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/190c9021fd162845/out -L dependency=/opt/rustwide/target/debug/build/clap_builder/0eaa0be7a2944307/out -L dependency=/opt/rustwide/target/debug/build/clap_derive/05fed9d0b7efa9ea/out -L dependency=/opt/rustwide/target/debug/build/clap_lex/c6984b853e70a248/out -L dependency=/opt/rustwide/target/debug/build/colorchoice/0d229411bd9dac1b/out -L dependency=/opt/rustwide/target/debug/build/cpufeatures/1ae956ba346ebd12/out -L dependency=/opt/rustwide/target/debug/build/crypto-common/cee4772f604dd209/out -L dependency=/opt/rustwide/target/debug/build/digest/b8e47c3f88c5586a/out -L dependency=/opt/rustwide/target/debug/build/fastrand/d076ee4abaa6c192/out -L dependency=/opt/rustwide/target/debug/build/generic-array/ce25ba0e196dbb97/out -L dependency=/opt/rustwide/target/debug/build/getrandom/becbbaffec24f2c8/out -L dependency=/opt/rustwide/target/debug/build/iana-time-zone/4c741fc3ef3881f8/out -L dependency=/opt/rustwide/target/debug/build/is_terminal_polyfill/fc6efa62ae782dd6/out -L dependency=/opt/rustwide/target/debug/build/itoa/488dcf4f13423b18/out -L dependency=/opt/rustwide/target/debug/build/libc/7d2af120e89c619c/out -L dependency=/opt/rustwide/target/debug/build/linux-raw-sys/069649a5354d504b/out -L dependency=/opt/rustwide/target/debug/build/memchr/b8f3f179283bde17/out -L dependency=/opt/rustwide/target/debug/build/num-traits/46e8f08bdffa9b95/out -L dependency=/opt/rustwide/target/debug/build/once_cell/fd15dec787915f11/out -L dependency=/opt/rustwide/target/debug/build/rustix/a28b46f440a8ae7e/out -L dependency=/opt/rustwide/target/debug/build/serde/9937e6f4530c2619/out -L dependency=/opt/rustwide/target/debug/build/serde_core/3c925aec2ec92997/out -L dependency=/opt/rustwide/target/debug/build/serde_derive/f6f82aeef885da4f/out -L dependency=/opt/rustwide/target/debug/build/serde_spanned/44a4ef0f25d41dc7/out -L dependency=/opt/rustwide/target/debug/build/strsim/a1f0dce47f9b6856/out -L dependency=/opt/rustwide/target/debug/build/toml_datetime/ca268160f26e041d/out -L dependency=/opt/rustwide/target/debug/build/toml_parser/d7051ff9ea22662b/out -L dependency=/opt/rustwide/target/debug/build/toml_writer/6790f2f39b35c158/out -L dependency=/opt/rustwide/target/debug/build/typenum/4c820b3e2b4e41c0/out -L dependency=/opt/rustwide/target/debug/build/utf8parse/dfcca550ff662ae9/out -L dependency=/opt/rustwide/target/debug/build/winnow/05e19d6a9ce88715/out -L dependency=/opt/rustwide/target/debug/build/winnow/1aa627294aadd149/out -L dependency=/opt/rustwide/target/debug/build/zmij/7606d3367d7489bc/out --extern anyhow=/opt/rustwide/target/debug/build/anyhow/88b36daaacafc31f/out/libanyhow-88b36daaacafc31f.rmeta --extern chrono=/opt/rustwide/target/debug/build/chrono/78a1c0ea1f8a69a2/out/libchrono-78a1c0ea1f8a69a2.rmeta --extern clap=/opt/rustwide/target/debug/build/clap/d916e758022119cd/out/libclap-d916e758022119cd.rmeta --extern serde=/opt/rustwide/target/debug/build/serde/9937e6f4530c2619/out/libserde-9937e6f4530c2619.rmeta --extern serde_json=/opt/rustwide/target/debug/build/serde_json/be868024c8f0d506/out/libserde_json-be868024c8f0d506.rmeta --extern sha2=/opt/rustwide/target/debug/build/sha2/e6ba27803e849420/out/libsha2-e6ba27803e849420.rmeta --extern tempfile=/opt/rustwide/target/debug/build/tempfile/ec11d1bb9fdd6ed7/out/libtempfile-ec11d1bb9fdd6ed7.rmeta --extern toml=/opt/rustwide/target/debug/build/toml/70b33d4f112ecc2d/out/libtoml-70b33d4f112ecc2d.rmeta --extern wait_timeout=/opt/rustwide/target/debug/build/wait-timeout/4f4f36db24924fe0/out/libwait_timeout-4f4f36db24924fe0.rmeta --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "828beb843a76aa2bd798c5d017ef8a1d4f142e4b443c634e0d1c087d74f40330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "828beb843a76aa2bd798c5d017ef8a1d4f142e4b443c634e0d1c087d74f40330", kill_on_drop: false }`
[INFO] [stdout] 828beb843a76aa2bd798c5d017ef8a1d4f142e4b443c634e0d1c087d74f40330
