[INFO] fetching crate alpaga-test 0.1.5...
[INFO] testing alpaga-test-0.1.5 against 1.55.0 for beta-1.56-1
[INFO] extracting crate alpaga-test 0.1.5 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate alpaga-test 0.1.5 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alpaga-test 0.1.5
[INFO] finished tweaking crates.io crate alpaga-test 0.1.5
[INFO] tweaked toml for crates.io crate alpaga-test 0.1.5 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a446509370ad7e08c4486c3ea8fedb90bdc1ed1c901bab27c791f93861dad123
[INFO] running `Command { std: "docker" "start" "-a" "a446509370ad7e08c4486c3ea8fedb90bdc1ed1c901bab27c791f93861dad123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a446509370ad7e08c4486c3ea8fedb90bdc1ed1c901bab27c791f93861dad123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a446509370ad7e08c4486c3ea8fedb90bdc1ed1c901bab27c791f93861dad123", kill_on_drop: false }`
[INFO] [stdout] a446509370ad7e08c4486c3ea8fedb90bdc1ed1c901bab27c791f93861dad123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c1f8020a884a2c189eac8698dea63cea731877dbaa96373e208dd62684db08a
[INFO] running `Command { std: "docker" "start" "-a" "5c1f8020a884a2c189eac8698dea63cea731877dbaa96373e208dd62684db08a", kill_on_drop: false }`
[INFO] [stderr]    Compiling alpaga-test v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "5c1f8020a884a2c189eac8698dea63cea731877dbaa96373e208dd62684db08a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1f8020a884a2c189eac8698dea63cea731877dbaa96373e208dd62684db08a", kill_on_drop: false }`
[INFO] [stdout] 5c1f8020a884a2c189eac8698dea63cea731877dbaa96373e208dd62684db08a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc933cb7693bea1b3227619327b9ce97760bcbae8e5f2906afaf3a1e41c42c72
[INFO] running `Command { std: "docker" "start" "-a" "bc933cb7693bea1b3227619327b9ce97760bcbae8e5f2906afaf3a1e41c42c72", kill_on_drop: false }`
[INFO] [stderr]    Compiling alpaga-test v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "bc933cb7693bea1b3227619327b9ce97760bcbae8e5f2906afaf3a1e41c42c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc933cb7693bea1b3227619327b9ce97760bcbae8e5f2906afaf3a1e41c42c72", kill_on_drop: false }`
[INFO] [stdout] bc933cb7693bea1b3227619327b9ce97760bcbae8e5f2906afaf3a1e41c42c72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 609901d0c3fd58f1e3a9f4b57cabd92113689b4274cb73c31bcc3b27a83e5364
[INFO] running `Command { std: "docker" "start" "-a" "609901d0c3fd58f1e3a9f4b57cabd92113689b4274cb73c31bcc3b27a83e5364", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/alpaga_test-8eb86547905ae08d)
[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" "609901d0c3fd58f1e3a9f4b57cabd92113689b4274cb73c31bcc3b27a83e5364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "609901d0c3fd58f1e3a9f4b57cabd92113689b4274cb73c31bcc3b27a83e5364", kill_on_drop: false }`
[INFO] [stdout] 609901d0c3fd58f1e3a9f4b57cabd92113689b4274cb73c31bcc3b27a83e5364