[INFO] fetching crate proc_static_assertions_next 0.0.1...
[INFO] building proc_static_assertions_next-0.0.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate proc_static_assertions_next 0.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate proc_static_assertions_next 0.0.1
[INFO] finished tweaking crates.io crate proc_static_assertions_next 0.0.1
[INFO] tweaked toml for crates.io crate proc_static_assertions_next 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate proc_static_assertions_next 0.0.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1469ec5ab107180f5c3ca0e79295467fbd72c5681c53762b4bf5f534e7a353e
[INFO] running `Command { std: "docker" "start" "-a" "d1469ec5ab107180f5c3ca0e79295467fbd72c5681c53762b4bf5f534e7a353e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1469ec5ab107180f5c3ca0e79295467fbd72c5681c53762b4bf5f534e7a353e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1469ec5ab107180f5c3ca0e79295467fbd72c5681c53762b4bf5f534e7a353e", kill_on_drop: false }`
[INFO] [stdout] d1469ec5ab107180f5c3ca0e79295467fbd72c5681c53762b4bf5f534e7a353e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ef341e836daa4b3a60c54e6306848aefebe91356eacc45b339a0ff47faa85ea
[INFO] running `Command { std: "docker" "start" "-a" "6ef341e836daa4b3a60c54e6306848aefebe91356eacc45b339a0ff47faa85ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc_static_assertions_next v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "6ef341e836daa4b3a60c54e6306848aefebe91356eacc45b339a0ff47faa85ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef341e836daa4b3a60c54e6306848aefebe91356eacc45b339a0ff47faa85ea", kill_on_drop: false }`
[INFO] [stdout] 6ef341e836daa4b3a60c54e6306848aefebe91356eacc45b339a0ff47faa85ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7929d491117637c8fb9a037c0c2c45b5280b7502ac4ba49182fbe0e85c682ee6
[INFO] running `Command { std: "docker" "start" "-a" "7929d491117637c8fb9a037c0c2c45b5280b7502ac4ba49182fbe0e85c682ee6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc_static_assertions_next v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "7929d491117637c8fb9a037c0c2c45b5280b7502ac4ba49182fbe0e85c682ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7929d491117637c8fb9a037c0c2c45b5280b7502ac4ba49182fbe0e85c682ee6", kill_on_drop: false }`
[INFO] [stdout] 7929d491117637c8fb9a037c0c2c45b5280b7502ac4ba49182fbe0e85c682ee6