[INFO] fetching crate krata-xencall 0.0.20...
[INFO] checking krata-xencall-0.0.20 against master#f167efad2f51088d86180ee89177b3d7c9e7c2f5 for pr-129543
[INFO] extracting crate krata-xencall 0.0.20 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate krata-xencall 0.0.20 on toolchain f167efad2f51088d86180ee89177b3d7c9e7c2f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate krata-xencall 0.0.20
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate krata-xencall 0.0.20
[INFO] tweaked toml for crates.io crate krata-xencall 0.0.20 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate krata-xencall 0.0.20 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" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6116892b12c5b98ebf723e7a1b56b3da08fd256255e3fc8a813c09849ddcc9e
[INFO] running `Command { std: "docker" "start" "-a" "f6116892b12c5b98ebf723e7a1b56b3da08fd256255e3fc8a813c09849ddcc9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6116892b12c5b98ebf723e7a1b56b3da08fd256255e3fc8a813c09849ddcc9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6116892b12c5b98ebf723e7a1b56b3da08fd256255e3fc8a813c09849ddcc9e", kill_on_drop: false }`
[INFO] [stdout] f6116892b12c5b98ebf723e7a1b56b3da08fd256255e3fc8a813c09849ddcc9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 209aad2b760fbb8d5f786a863e02012c6335eb5674277d2bef6579caa313fe90
[INFO] running `Command { std: "docker" "start" "-a" "209aad2b760fbb8d5f786a863e02012c6335eb5674277d2bef6579caa313fe90", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]     Checking tokio v1.39.3
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking krata-xencall v0.0.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.08s
[INFO] running `Command { std: "docker" "inspect" "209aad2b760fbb8d5f786a863e02012c6335eb5674277d2bef6579caa313fe90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209aad2b760fbb8d5f786a863e02012c6335eb5674277d2bef6579caa313fe90", kill_on_drop: false }`
[INFO] [stdout] 209aad2b760fbb8d5f786a863e02012c6335eb5674277d2bef6579caa313fe90