[INFO] fetching crate iota-pow 1.0.0-rc.4...
[INFO] testing iota-pow-1.0.0-rc.4 against 1.75.0 for beta-1.76-1
[INFO] extracting crate iota-pow 1.0.0-rc.4 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate iota-pow 1.0.0-rc.4 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iota-pow 1.0.0-rc.4
[INFO] finished tweaking crates.io crate iota-pow 1.0.0-rc.4
[INFO] tweaked toml for crates.io crate iota-pow 1.0.0-rc.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iota-crypto v0.15.3
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0cffccc17e5013e0a73a0e63b65cb73221bcf5c339fcffd3229f436f78a2c31
[INFO] running `Command { std: "docker" "start" "-a" "c0cffccc17e5013e0a73a0e63b65cb73221bcf5c339fcffd3229f436f78a2c31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0cffccc17e5013e0a73a0e63b65cb73221bcf5c339fcffd3229f436f78a2c31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0cffccc17e5013e0a73a0e63b65cb73221bcf5c339fcffd3229f436f78a2c31", kill_on_drop: false }`
[INFO] [stdout] c0cffccc17e5013e0a73a0e63b65cb73221bcf5c339fcffd3229f436f78a2c31
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd9c1673ed06037b6f58236c9136b79a26794f4c80bc0a2cf79b25a33e12b8a0
[INFO] running `Command { std: "docker" "start" "-a" "fd9c1673ed06037b6f58236c9136b79a26794f4c80bc0a2cf79b25a33e12b8a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling iota-crypto v0.15.3
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling iota-pow v1.0.0-rc.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.66s
[INFO] running `Command { std: "docker" "inspect" "fd9c1673ed06037b6f58236c9136b79a26794f4c80bc0a2cf79b25a33e12b8a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd9c1673ed06037b6f58236c9136b79a26794f4c80bc0a2cf79b25a33e12b8a0", kill_on_drop: false }`
[INFO] [stdout] fd9c1673ed06037b6f58236c9136b79a26794f4c80bc0a2cf79b25a33e12b8a0
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 940525831cf499f299c0de72a79cd23b0edb51bd45516a41fe0a6d08cb6f824c
[INFO] running `Command { std: "docker" "start" "-a" "940525831cf499f299c0de72a79cd23b0edb51bd45516a41fe0a6d08cb6f824c", kill_on_drop: false }`
[INFO] [stderr]    Compiling iota-pow v1.0.0-rc.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `iota_types`
[INFO] [stdout]  --> tests/miner.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use iota_types::block::rand::bytes::rand_bytes;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `iota_types`
[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] [stderr] error: could not compile `iota-pow` (test "miner") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "940525831cf499f299c0de72a79cd23b0edb51bd45516a41fe0a6d08cb6f824c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "940525831cf499f299c0de72a79cd23b0edb51bd45516a41fe0a6d08cb6f824c", kill_on_drop: false }`
[INFO] [stdout] 940525831cf499f299c0de72a79cd23b0edb51bd45516a41fe0a6d08cb6f824c
