[INFO] fetching crate radiowave 2.0.0...
[INFO] building radiowave-2.0.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate radiowave 2.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate radiowave 2.0.0
[INFO] finished tweaking crates.io crate radiowave 2.0.0
[INFO] tweaked toml for crates.io crate radiowave 2.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate radiowave 2.0.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 261804227c9101fdafb1de90cff3440ec2aeca369c5c8c744592bce7b77ddfb9
[INFO] running `Command { std: "docker" "start" "-a" "261804227c9101fdafb1de90cff3440ec2aeca369c5c8c744592bce7b77ddfb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "261804227c9101fdafb1de90cff3440ec2aeca369c5c8c744592bce7b77ddfb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "261804227c9101fdafb1de90cff3440ec2aeca369c5c8c744592bce7b77ddfb9", kill_on_drop: false }`
[INFO] [stdout] 261804227c9101fdafb1de90cff3440ec2aeca369c5c8c744592bce7b77ddfb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae3d38faa42157eb9714440e8e6715977fa6288431dbf89c45c9a82677bf4f81
[INFO] running `Command { std: "docker" "start" "-a" "ae3d38faa42157eb9714440e8e6715977fa6288431dbf89c45c9a82677bf4f81", kill_on_drop: false }`
[INFO] [stderr]    Compiling radiowave v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "ae3d38faa42157eb9714440e8e6715977fa6288431dbf89c45c9a82677bf4f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae3d38faa42157eb9714440e8e6715977fa6288431dbf89c45c9a82677bf4f81", kill_on_drop: false }`
[INFO] [stdout] ae3d38faa42157eb9714440e8e6715977fa6288431dbf89c45c9a82677bf4f81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecfe06bfb2bd63ca1e69c521d80cb552623e568b7d0fa51141bebfc1f1def06b
[INFO] running `Command { std: "docker" "start" "-a" "ecfe06bfb2bd63ca1e69c521d80cb552623e568b7d0fa51141bebfc1f1def06b", kill_on_drop: false }`
[INFO] [stderr]    Compiling radiowave v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "ecfe06bfb2bd63ca1e69c521d80cb552623e568b7d0fa51141bebfc1f1def06b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecfe06bfb2bd63ca1e69c521d80cb552623e568b7d0fa51141bebfc1f1def06b", kill_on_drop: false }`
[INFO] [stdout] ecfe06bfb2bd63ca1e69c521d80cb552623e568b7d0fa51141bebfc1f1def06b