[INFO] fetching crate fans-proto 0.1.0...
[INFO] testing fans-proto-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fans-proto 0.1.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate fans-proto 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fans-proto 0.1.0
[INFO] finished tweaking crates.io crate fans-proto 0.1.0
[INFO] tweaked toml for crates.io crate fans-proto 0.1.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0114a88a64c4382294592e5de872c4eaddaf62d941260f4f557086dd8b8b0f0a
[INFO] running `Command { std: "docker" "start" "-a" "0114a88a64c4382294592e5de872c4eaddaf62d941260f4f557086dd8b8b0f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0114a88a64c4382294592e5de872c4eaddaf62d941260f4f557086dd8b8b0f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0114a88a64c4382294592e5de872c4eaddaf62d941260f4f557086dd8b8b0f0a", kill_on_drop: false }`
[INFO] [stdout] 0114a88a64c4382294592e5de872c4eaddaf62d941260f4f557086dd8b8b0f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a07e7a32930f2a2f7354602f73c720533127aa6ef65bfa48589f3bbf9343eb0c
[INFO] running `Command { std: "docker" "start" "-a" "a07e7a32930f2a2f7354602f73c720533127aa6ef65bfa48589f3bbf9343eb0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling fans-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "a07e7a32930f2a2f7354602f73c720533127aa6ef65bfa48589f3bbf9343eb0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a07e7a32930f2a2f7354602f73c720533127aa6ef65bfa48589f3bbf9343eb0c", kill_on_drop: false }`
[INFO] [stdout] a07e7a32930f2a2f7354602f73c720533127aa6ef65bfa48589f3bbf9343eb0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef28e6600cdfb3ecb6b7c82c3144b66c30412148cb17ce79123eadc3f89f5234
[INFO] running `Command { std: "docker" "start" "-a" "ef28e6600cdfb3ecb6b7c82c3144b66c30412148cb17ce79123eadc3f89f5234", kill_on_drop: false }`
[INFO] [stderr]    Compiling fans-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fans_proto-3f813c1f83605d48)
[INFO] running `Command { std: "docker" "inspect" "ef28e6600cdfb3ecb6b7c82c3144b66c30412148cb17ce79123eadc3f89f5234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef28e6600cdfb3ecb6b7c82c3144b66c30412148cb17ce79123eadc3f89f5234", kill_on_drop: false }`
[INFO] [stdout] ef28e6600cdfb3ecb6b7c82c3144b66c30412148cb17ce79123eadc3f89f5234
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2faa6a91ab9f8acfdb0d9af0df66546491e9fac7b17beba90cde45a483b438d1
[INFO] running `Command { std: "docker" "start" "-a" "2faa6a91ab9f8acfdb0d9af0df66546491e9fac7b17beba90cde45a483b438d1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fans_proto-3f813c1f83605d48)
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fans-proto
[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" "2faa6a91ab9f8acfdb0d9af0df66546491e9fac7b17beba90cde45a483b438d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2faa6a91ab9f8acfdb0d9af0df66546491e9fac7b17beba90cde45a483b438d1", kill_on_drop: false }`
[INFO] [stdout] 2faa6a91ab9f8acfdb0d9af0df66546491e9fac7b17beba90cde45a483b438d1