[INFO] fetching crate dapi-client-rust 0.1.0...
[INFO] testing dapi-client-rust-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate dapi-client-rust 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate dapi-client-rust 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dapi-client-rust 0.1.0
[INFO] finished tweaking crates.io crate dapi-client-rust 0.1.0
[INFO] tweaked toml for crates.io crate dapi-client-rust 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate dapi-client-rust 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8a4f0e0ed932055169ea1d8eeb0052c9d53396297b4745ba7168b87f6c8d584
[INFO] running `Command { std: "docker" "start" "-a" "f8a4f0e0ed932055169ea1d8eeb0052c9d53396297b4745ba7168b87f6c8d584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8a4f0e0ed932055169ea1d8eeb0052c9d53396297b4745ba7168b87f6c8d584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8a4f0e0ed932055169ea1d8eeb0052c9d53396297b4745ba7168b87f6c8d584", kill_on_drop: false }`
[INFO] [stdout] f8a4f0e0ed932055169ea1d8eeb0052c9d53396297b4745ba7168b87f6c8d584
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da599e0417eea757802d3e5b9a826dfc79c53cc1a1be8e1a62ffc9b0c335582f
[INFO] running `Command { std: "docker" "start" "-a" "da599e0417eea757802d3e5b9a826dfc79c53cc1a1be8e1a62ffc9b0c335582f", kill_on_drop: false }`
[INFO] [stderr]    Compiling dapi-client-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "da599e0417eea757802d3e5b9a826dfc79c53cc1a1be8e1a62ffc9b0c335582f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da599e0417eea757802d3e5b9a826dfc79c53cc1a1be8e1a62ffc9b0c335582f", kill_on_drop: false }`
[INFO] [stdout] da599e0417eea757802d3e5b9a826dfc79c53cc1a1be8e1a62ffc9b0c335582f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d4436531b6beeaf4037d7fa67d60b0cc69d6be7712b73db47d8e2b0f5c59865
[INFO] running `Command { std: "docker" "start" "-a" "2d4436531b6beeaf4037d7fa67d60b0cc69d6be7712b73db47d8e2b0f5c59865", kill_on_drop: false }`
[INFO] [stderr]    Compiling dapi-client-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "2d4436531b6beeaf4037d7fa67d60b0cc69d6be7712b73db47d8e2b0f5c59865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d4436531b6beeaf4037d7fa67d60b0cc69d6be7712b73db47d8e2b0f5c59865", kill_on_drop: false }`
[INFO] [stdout] 2d4436531b6beeaf4037d7fa67d60b0cc69d6be7712b73db47d8e2b0f5c59865
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 56c9d8ef965747574181ec6114291f2373e05e58bed5138454be1b0f27502700
[INFO] running `Command { std: "docker" "start" "-a" "56c9d8ef965747574181ec6114291f2373e05e58bed5138454be1b0f27502700", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dapi_client_rust-8f62ef88e8915ac8)
[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" "56c9d8ef965747574181ec6114291f2373e05e58bed5138454be1b0f27502700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56c9d8ef965747574181ec6114291f2373e05e58bed5138454be1b0f27502700", kill_on_drop: false }`
[INFO] [stdout] 56c9d8ef965747574181ec6114291f2373e05e58bed5138454be1b0f27502700