[INFO] fetching crate perf-event2 0.7.2...
[INFO] checking perf-event2-0.7.2 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate perf-event2 0.7.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate perf-event2 0.7.2 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate perf-event2 0.7.2
[INFO] finished tweaking crates.io crate perf-event2 0.7.2
[INFO] tweaked toml for crates.io crate perf-event2 0.7.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate perf-event2 0.7.2 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded perf-event-open-sys2 v5.0.3
[INFO] [stderr]   Downloaded c-enum v0.1.2
[INFO] [stderr]   Downloaded perf-event-data v0.1.2
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa7407acb30a2df8fc4304b73d95873fc431d9aaaa666ac847604c720982d9ff
[INFO] running `Command { std: "docker" "start" "-a" "aa7407acb30a2df8fc4304b73d95873fc431d9aaaa666ac847604c720982d9ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa7407acb30a2df8fc4304b73d95873fc431d9aaaa666ac847604c720982d9ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa7407acb30a2df8fc4304b73d95873fc431d9aaaa666ac847604c720982d9ff", kill_on_drop: false }`
[INFO] [stdout] aa7407acb30a2df8fc4304b73d95873fc431d9aaaa666ac847604c720982d9ff
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec0cb7f3b7e10f9514980a0c590d1c25dcfc92f3310b3ea80463f9c766bf19b4
[INFO] running `Command { std: "docker" "start" "-a" "ec0cb7f3b7e10f9514980a0c590d1c25dcfc92f3310b3ea80463f9c766bf19b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking c-enum v0.1.2
[INFO] [stderr]     Checking perf-event-open-sys2 v5.0.3
[INFO] [stderr]     Checking memmap2 v0.9.0
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking perf-event-data v0.1.2
[INFO] [stderr]     Checking perf-event2 v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "ec0cb7f3b7e10f9514980a0c590d1c25dcfc92f3310b3ea80463f9c766bf19b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec0cb7f3b7e10f9514980a0c590d1c25dcfc92f3310b3ea80463f9c766bf19b4", kill_on_drop: false }`
[INFO] [stdout] ec0cb7f3b7e10f9514980a0c590d1c25dcfc92f3310b3ea80463f9c766bf19b4
[INFO] checking perf-event2-0.7.2 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate perf-event2 0.7.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate perf-event2 0.7.2 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate perf-event2 0.7.2
[INFO] finished tweaking crates.io crate perf-event2 0.7.2
[INFO] tweaked toml for crates.io crate perf-event2 0.7.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate perf-event2 0.7.2 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca9144d7722060496a6037dbab990bbbdfe88170b5e209dd2b89743a7164f61d
[INFO] running `Command { std: "docker" "start" "-a" "ca9144d7722060496a6037dbab990bbbdfe88170b5e209dd2b89743a7164f61d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca9144d7722060496a6037dbab990bbbdfe88170b5e209dd2b89743a7164f61d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9144d7722060496a6037dbab990bbbdfe88170b5e209dd2b89743a7164f61d", kill_on_drop: false }`
[INFO] [stdout] ca9144d7722060496a6037dbab990bbbdfe88170b5e209dd2b89743a7164f61d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 1bc4ec0f9566ee25a024e1179a6fb6170476c70e54cc961abd21cb8100cda891
[INFO] running `Command { std: "docker" "start" "-a" "1bc4ec0f9566ee25a024e1179a6fb6170476c70e54cc961abd21cb8100cda891", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking c-enum v0.1.2
[INFO] [stderr]     Checking perf-event-open-sys2 v5.0.3
[INFO] [stderr]     Checking memmap2 v0.9.0
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking perf-event-data v0.1.2
[INFO] [stderr]     Checking perf-event2 v0.7.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected `cfg` condition value: `i686`
[INFO] [stdout]    --> src/events/dynamic.rs:705:39
[INFO] [stdout]     |
[INFO] [stdout] 705 |     #[cfg(any(target_arch = "x86_64", target_arch = "i686"))]
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_arch` are: `aarch64`, `arm`, `avr`, `bpf`, `csky`, `hexagon`, `loongarch64`, `m68k`, `mips`, `mips32r6`, `mips64`, `mips64r6`, `msp430`, `nvptx64`, `powerpc`, `powerpc64`, `riscv32`, `riscv64`, `s390x`, `sparc`, `sparc64`, `wasm32`, `wasm64`, `x86`, `x86_64`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `perf-event2` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1bc4ec0f9566ee25a024e1179a6fb6170476c70e54cc961abd21cb8100cda891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc4ec0f9566ee25a024e1179a6fb6170476c70e54cc961abd21cb8100cda891", kill_on_drop: false }`
[INFO] [stdout] 1bc4ec0f9566ee25a024e1179a6fb6170476c70e54cc961abd21cb8100cda891
