[INFO] fetching crate observable-property-tokio 0.1.3...
[INFO] checking observable-property-tokio-0.1.3 against try#69cf48176da7795067be67cef76e41a8aac9b134 for pr-146013-1
[INFO] extracting crate observable-property-tokio 0.1.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate observable-property-tokio 0.1.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate observable-property-tokio 0.1.3
[INFO] tweaked toml for crates.io crate observable-property-tokio 0.1.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate observable-property-tokio 0.1.3 on toolchain 69cf48176da7795067be67cef76e41a8aac9b134
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate observable-property-tokio 0.1.3 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" "+69cf48176da7795067be67cef76e41a8aac9b134" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e4e8e32be04771ed9a670d58a047916b154d07ad0cfaa2fe53bb0922b3d48a3
[INFO] running `Command { std: "docker" "start" "-a" "7e4e8e32be04771ed9a670d58a047916b154d07ad0cfaa2fe53bb0922b3d48a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e4e8e32be04771ed9a670d58a047916b154d07ad0cfaa2fe53bb0922b3d48a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e4e8e32be04771ed9a670d58a047916b154d07ad0cfaa2fe53bb0922b3d48a3", kill_on_drop: false }`
[INFO] [stdout] 7e4e8e32be04771ed9a670d58a047916b154d07ad0cfaa2fe53bb0922b3d48a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1006ca74481f71cc55983be3aa81e6dcd2d5c8f0b8d679f5afbdcecb06fe442
[INFO] running `Command { std: "docker" "start" "-a" "d1006ca74481f71cc55983be3aa81e6dcd2d5c8f0b8d679f5afbdcecb06fe442", kill_on_drop: false }`
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking observable-property-tokio v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.54s
[INFO] running `Command { std: "docker" "inspect" "d1006ca74481f71cc55983be3aa81e6dcd2d5c8f0b8d679f5afbdcecb06fe442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1006ca74481f71cc55983be3aa81e6dcd2d5c8f0b8d679f5afbdcecb06fe442", kill_on_drop: false }`
[INFO] [stdout] d1006ca74481f71cc55983be3aa81e6dcd2d5c8f0b8d679f5afbdcecb06fe442