[INFO] fetching crate itsdns 0.1.0...
[INFO] checking itsdns-0.1.0 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate itsdns 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate itsdns 0.1.0 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate itsdns 0.1.0
[INFO] finished tweaking crates.io crate itsdns 0.1.0
[INFO] tweaked toml for crates.io crate itsdns 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate itsdns 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded no-std-net v0.6.0
[INFO] [stderr]   Downloaded embedded-nal v0.6.0
[INFO] [stderr]   Downloaded embedded-io v0.4.0
[INFO] [stderr]   Downloaded no-std-net v0.5.0
[INFO] [stderr]   Downloaded embedded-nal-async v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da702fa1fd87ba6d82817c0c2776c606f8f80a1e8a59ebe76d19bb03602f3fb8
[INFO] running `Command { std: "docker" "start" "-a" "da702fa1fd87ba6d82817c0c2776c606f8f80a1e8a59ebe76d19bb03602f3fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da702fa1fd87ba6d82817c0c2776c606f8f80a1e8a59ebe76d19bb03602f3fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da702fa1fd87ba6d82817c0c2776c606f8f80a1e8a59ebe76d19bb03602f3fb8", kill_on_drop: false }`
[INFO] [stdout] da702fa1fd87ba6d82817c0c2776c606f8f80a1e8a59ebe76d19bb03602f3fb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97dac4bc25cf982baf454a7954b70eb1b932a7f941cbdbaf666f0c36f2aa51bd
[INFO] running `Command { std: "docker" "start" "-a" "97dac4bc25cf982baf454a7954b70eb1b932a7f941cbdbaf666f0c36f2aa51bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling semver v1.0.16
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.6
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking no-std-net v0.5.0
[INFO] [stderr]    Compiling tokio v1.24.2
[INFO] [stderr]     Checking embedded-io v0.4.0
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking bytes v1.3.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking spin v0.9.4
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling heapless v0.7.16
[INFO] [stderr]     Checking socket2 v0.4.7
[INFO] [stderr]     Checking mio v0.8.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking embedded-nal v0.6.0
[INFO] [stderr]     Checking embedded-nal-async v0.4.0
[INFO] [stderr]     Checking itsdns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `std_embedded_nal_async`
[INFO] [stdout]   --> tests/integration.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let stack = std_embedded_nal_async::Stack::default();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `std_embedded_nal_async`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let stack = embedded_nal_async::Stack::default();
[INFO] [stdout]    |                 ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `std_embedded_nal_async`
[INFO] [stdout]   --> examples/client.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let stack = std_embedded_nal_async::Stack::default();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `std_embedded_nal_async`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let stack = embedded_nal_async::Stack::default();
[INFO] [stdout]    |                 ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `itsdns` (example "client") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `itsdns` (test "integration") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "97dac4bc25cf982baf454a7954b70eb1b932a7f941cbdbaf666f0c36f2aa51bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97dac4bc25cf982baf454a7954b70eb1b932a7f941cbdbaf666f0c36f2aa51bd", kill_on_drop: false }`
[INFO] [stdout] 97dac4bc25cf982baf454a7954b70eb1b932a7f941cbdbaf666f0c36f2aa51bd
