[INFO] fetching crate impls_index_meta 0.7.0...
[INFO] checking impls_index_meta-0.7.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate impls_index_meta 0.7.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate impls_index_meta 0.7.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate impls_index_meta 0.7.0
[INFO] finished tweaking crates.io crate impls_index_meta 0.7.0
[INFO] tweaked toml for crates.io crate impls_index_meta 0.7.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding interval_adapter v0.19.0 (latest: v0.23.0)
[INFO] [stderr]       Adding macro_tools v0.24.0 (latest: v0.39.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded interval_adapter v0.19.0
[INFO] [stderr]   Downloaded macro_tools v0.24.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b36355625642f600566113522bcca3663cd44a876c91e6b249b765ceb6224e62
[INFO] running `Command { std: "docker" "start" "-a" "b36355625642f600566113522bcca3663cd44a876c91e6b249b765ceb6224e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b36355625642f600566113522bcca3663cd44a876c91e6b249b765ceb6224e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b36355625642f600566113522bcca3663cd44a876c91e6b249b765ceb6224e62", kill_on_drop: false }`
[INFO] [stdout] b36355625642f600566113522bcca3663cd44a876c91e6b249b765ceb6224e62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ad7d48f9e8e1006050c211c04946fa608407297b8b3b3d4909984a03f0c89a7
[INFO] running `Command { std: "docker" "start" "-a" "0ad7d48f9e8e1006050c211c04946fa608407297b8b3b3d4909984a03f0c89a7", kill_on_drop: false }`
[INFO] [stderr]     Checking interval_adapter v0.19.0
[INFO] [stderr]     Checking syn v2.0.77
[INFO] [stderr]     Checking macro_tools v0.24.0
[INFO] [stderr]     Checking impls_index_meta v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "0ad7d48f9e8e1006050c211c04946fa608407297b8b3b3d4909984a03f0c89a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad7d48f9e8e1006050c211c04946fa608407297b8b3b3d4909984a03f0c89a7", kill_on_drop: false }`
[INFO] [stdout] 0ad7d48f9e8e1006050c211c04946fa608407297b8b3b3d4909984a03f0c89a7