[INFO] fetching crate krata-xenevtchn 0.0.20...
[INFO] checking krata-xenevtchn-0.0.20 against try#24cd45d7714ba43afd4b8e62fb677b069b21c4a5 for pr-129543
[INFO] extracting crate krata-xenevtchn 0.0.20 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate krata-xenevtchn 0.0.20 on toolchain 24cd45d7714ba43afd4b8e62fb677b069b21c4a5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate krata-xenevtchn 0.0.20
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate krata-xenevtchn 0.0.20
[INFO] tweaked toml for crates.io crate krata-xenevtchn 0.0.20 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate krata-xenevtchn 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" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a3f41f74941212602dd5810f29892cc58aae443ccd1d132d4ff2b5638d3c2f8
[INFO] running `Command { std: "docker" "start" "-a" "2a3f41f74941212602dd5810f29892cc58aae443ccd1d132d4ff2b5638d3c2f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a3f41f74941212602dd5810f29892cc58aae443ccd1d132d4ff2b5638d3c2f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a3f41f74941212602dd5810f29892cc58aae443ccd1d132d4ff2b5638d3c2f8", kill_on_drop: false }`
[INFO] [stdout] 2a3f41f74941212602dd5810f29892cc58aae443ccd1d132d4ff2b5638d3c2f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95e2f0a11f3e37f0bd89733dcce0754fcea04f84fc5ae08d0080d065d9792d8b
[INFO] running `Command { std: "docker" "start" "-a" "95e2f0a11f3e37f0bd89733dcce0754fcea04f84fc5ae08d0080d065d9792d8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking tokio v1.39.3
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking krata-xenevtchn v0.0.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.63s
[INFO] running `Command { std: "docker" "inspect" "95e2f0a11f3e37f0bd89733dcce0754fcea04f84fc5ae08d0080d065d9792d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95e2f0a11f3e37f0bd89733dcce0754fcea04f84fc5ae08d0080d065d9792d8b", kill_on_drop: false }`
[INFO] [stdout] 95e2f0a11f3e37f0bd89733dcce0754fcea04f84fc5ae08d0080d065d9792d8b