[INFO] fetching crate embassy-net-driver 0.2.0...
[INFO] testing embassy-net-driver-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate embassy-net-driver 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate embassy-net-driver 0.2.0
[INFO] finished tweaking crates.io crate embassy-net-driver 0.2.0
[INFO] tweaked toml for crates.io crate embassy-net-driver 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate embassy-net-driver 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding defmt v0.3.100 (available: v1.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f1c7b5f8d6c7eb67b0ea755d2f5185a3523c92baa99e4979b4e0085957d13c8
[INFO] running `Command { std: "docker" "start" "-a" "3f1c7b5f8d6c7eb67b0ea755d2f5185a3523c92baa99e4979b4e0085957d13c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f1c7b5f8d6c7eb67b0ea755d2f5185a3523c92baa99e4979b4e0085957d13c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f1c7b5f8d6c7eb67b0ea755d2f5185a3523c92baa99e4979b4e0085957d13c8", kill_on_drop: false }`
[INFO] [stdout] 3f1c7b5f8d6c7eb67b0ea755d2f5185a3523c92baa99e4979b4e0085957d13c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c8eebd7a394d51acb75f16a31d7c975cd70793cb45e1aa42a8c6a39d1d42d18
[INFO] running `Command { std: "docker" "start" "-a" "9c8eebd7a394d51acb75f16a31d7c975cd70793cb45e1aa42a8c6a39d1d42d18", kill_on_drop: false }`
[INFO] [stderr]    Compiling embassy-net-driver v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "9c8eebd7a394d51acb75f16a31d7c975cd70793cb45e1aa42a8c6a39d1d42d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c8eebd7a394d51acb75f16a31d7c975cd70793cb45e1aa42a8c6a39d1d42d18", kill_on_drop: false }`
[INFO] [stdout] 9c8eebd7a394d51acb75f16a31d7c975cd70793cb45e1aa42a8c6a39d1d42d18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a0aa8edbdaf3eb7cd04bed4e955a2525362bdb14ebc7a2a0b0967a9388fe998
[INFO] running `Command { std: "docker" "start" "-a" "3a0aa8edbdaf3eb7cd04bed4e955a2525362bdb14ebc7a2a0b0967a9388fe998", kill_on_drop: false }`
[INFO] [stderr]    Compiling embassy-net-driver v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "3a0aa8edbdaf3eb7cd04bed4e955a2525362bdb14ebc7a2a0b0967a9388fe998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a0aa8edbdaf3eb7cd04bed4e955a2525362bdb14ebc7a2a0b0967a9388fe998", kill_on_drop: false }`
[INFO] [stdout] 3a0aa8edbdaf3eb7cd04bed4e955a2525362bdb14ebc7a2a0b0967a9388fe998
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 031b8bcc91a7abf1498eadc043a67789d2e9931b6d04fc0c35db7c6f1a04c44a
[INFO] running `Command { std: "docker" "start" "-a" "031b8bcc91a7abf1498eadc043a67789d2e9931b6d04fc0c35db7c6f1a04c44a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/embassy_net_driver-b01318e4facd26ce)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests embassy_net_driver
[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] [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" "031b8bcc91a7abf1498eadc043a67789d2e9931b6d04fc0c35db7c6f1a04c44a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "031b8bcc91a7abf1498eadc043a67789d2e9931b6d04fc0c35db7c6f1a04c44a", kill_on_drop: false }`
[INFO] [stdout] 031b8bcc91a7abf1498eadc043a67789d2e9931b6d04fc0c35db7c6f1a04c44a