[INFO] fetching crate rdhcp 0.0.1...
[INFO] testing rdhcp-0.0.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rdhcp 0.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rdhcp 0.0.1
[INFO] finished tweaking crates.io crate rdhcp 0.0.1
[INFO] tweaked toml for crates.io crate rdhcp 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rdhcp 0.0.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4b052351cd8f9e95eab510e59be1c153e6e825ec9026b9f14fdcf89b448e847
[INFO] running `Command { std: "docker" "start" "-a" "e4b052351cd8f9e95eab510e59be1c153e6e825ec9026b9f14fdcf89b448e847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4b052351cd8f9e95eab510e59be1c153e6e825ec9026b9f14fdcf89b448e847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4b052351cd8f9e95eab510e59be1c153e6e825ec9026b9f14fdcf89b448e847", kill_on_drop: false }`
[INFO] [stdout] e4b052351cd8f9e95eab510e59be1c153e6e825ec9026b9f14fdcf89b448e847
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c7c6debab186e8b2ebe725552ec56c88c46e0b7fadd5dbd8bd2090f4e3eb66e
[INFO] running `Command { std: "docker" "start" "-a" "5c7c6debab186e8b2ebe725552ec56c88c46e0b7fadd5dbd8bd2090f4e3eb66e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rdhcp v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "5c7c6debab186e8b2ebe725552ec56c88c46e0b7fadd5dbd8bd2090f4e3eb66e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c7c6debab186e8b2ebe725552ec56c88c46e0b7fadd5dbd8bd2090f4e3eb66e", kill_on_drop: false }`
[INFO] [stdout] 5c7c6debab186e8b2ebe725552ec56c88c46e0b7fadd5dbd8bd2090f4e3eb66e
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 102d42986db82737e840a72086c8dcfbb308dd30964a452ebfda7637a8a05886
[INFO] running `Command { std: "docker" "start" "-a" "102d42986db82737e840a72086c8dcfbb308dd30964a452ebfda7637a8a05886", kill_on_drop: false }`
[INFO] [stderr]    Compiling rdhcp v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "102d42986db82737e840a72086c8dcfbb308dd30964a452ebfda7637a8a05886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "102d42986db82737e840a72086c8dcfbb308dd30964a452ebfda7637a8a05886", kill_on_drop: false }`
[INFO] [stdout] 102d42986db82737e840a72086c8dcfbb308dd30964a452ebfda7637a8a05886
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 655ffc6e9bd151def1c1b5d391c1b2b9c5f13d7f9c57605c8e93fc337d4efadd
[INFO] running `Command { std: "docker" "start" "-a" "655ffc6e9bd151def1c1b5d391c1b2b9c5f13d7f9c57605c8e93fc337d4efadd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rdhcp-0d484adeea648b46)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rdhcp
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "655ffc6e9bd151def1c1b5d391c1b2b9c5f13d7f9c57605c8e93fc337d4efadd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "655ffc6e9bd151def1c1b5d391c1b2b9c5f13d7f9c57605c8e93fc337d4efadd", kill_on_drop: false }`
[INFO] [stdout] 655ffc6e9bd151def1c1b5d391c1b2b9c5f13d7f9c57605c8e93fc337d4efadd