[INFO] fetching crate uu_nproc 0.0.29...
[INFO] checking uu_nproc-0.0.29 against master#b2728d5426bab1d8c39709768c7e22b7f66dde5d for pr-135852
[INFO] extracting crate uu_nproc 0.0.29 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate uu_nproc 0.0.29 on toolchain b2728d5426bab1d8c39709768c7e22b7f66dde5d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uu_nproc 0.0.29
[INFO] finished tweaking crates.io crate uu_nproc 0.0.29
[INFO] tweaked toml for crates.io crate uu_nproc 0.0.29 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate uu_nproc 0.0.29 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" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7f4159edbbccf661795c542a8c6a16a3bc8f3b21afd3c2c5a2ce7ac287b8c35
[INFO] running `Command { std: "docker" "start" "-a" "e7f4159edbbccf661795c542a8c6a16a3bc8f3b21afd3c2c5a2ce7ac287b8c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7f4159edbbccf661795c542a8c6a16a3bc8f3b21afd3c2c5a2ce7ac287b8c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7f4159edbbccf661795c542a8c6a16a3bc8f3b21afd3c2c5a2ce7ac287b8c35", kill_on_drop: false }`
[INFO] [stdout] e7f4159edbbccf661795c542a8c6a16a3bc8f3b21afd3c2c5a2ce7ac287b8c35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df9085bbb4da1f7bd07228ab5d7d717038d5fb10fd8cfe0ea92ceb1b6b492975
[INFO] running `Command { std: "docker" "start" "-a" "df9085bbb4da1f7bd07228ab5d7d717038d5fb10fd8cfe0ea92ceb1b6b492975", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.7.0
[INFO] [stderr]    Compiling rustix v0.38.43
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling uuhelp_parser v0.0.29
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking dunce v1.0.5
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking wild v2.2.1
[INFO] [stderr]     Checking os_display v0.1.3
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking terminal_size v0.4.1
[INFO] [stderr]     Checking clap_builder v4.5.26
[INFO] [stderr]    Compiling uucore_procs v0.0.29
[INFO] [stderr]     Checking clap v4.5.26
[INFO] [stderr]     Checking uucore v0.0.29
[INFO] [stderr]     Checking uu_nproc v0.0.29 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.36s
[INFO] running `Command { std: "docker" "inspect" "df9085bbb4da1f7bd07228ab5d7d717038d5fb10fd8cfe0ea92ceb1b6b492975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df9085bbb4da1f7bd07228ab5d7d717038d5fb10fd8cfe0ea92ceb1b6b492975", kill_on_drop: false }`
[INFO] [stdout] df9085bbb4da1f7bd07228ab5d7d717038d5fb10fd8cfe0ea92ceb1b6b492975