[INFO] fetching crate dialetto 0.1.0...
[INFO] testing dialetto-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate dialetto 0.1.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate dialetto 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 dialetto 0.1.0
[INFO] finished tweaking crates.io crate dialetto 0.1.0
[INFO] tweaked toml for crates.io crate dialetto 0.1.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate dialetto 0.1.0 already has a lockfile, it will not be regenerated
[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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 1f2d377487899696f69493a6f62cb2f96db59963db9763a2170104ff6de2a718
[INFO] running `Command { std: "docker" "start" "-a" "1f2d377487899696f69493a6f62cb2f96db59963db9763a2170104ff6de2a718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f2d377487899696f69493a6f62cb2f96db59963db9763a2170104ff6de2a718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f2d377487899696f69493a6f62cb2f96db59963db9763a2170104ff6de2a718", kill_on_drop: false }`
[INFO] [stdout] 1f2d377487899696f69493a6f62cb2f96db59963db9763a2170104ff6de2a718
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] dbae1094963dd1e5470a5e618ef1a436b5b8dfde0f464554d12cbfc8244f79a1
[INFO] running `Command { std: "docker" "start" "-a" "dbae1094963dd1e5470a5e618ef1a436b5b8dfde0f464554d12cbfc8244f79a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling dialetto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "dbae1094963dd1e5470a5e618ef1a436b5b8dfde0f464554d12cbfc8244f79a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbae1094963dd1e5470a5e618ef1a436b5b8dfde0f464554d12cbfc8244f79a1", kill_on_drop: false }`
[INFO] [stdout] dbae1094963dd1e5470a5e618ef1a436b5b8dfde0f464554d12cbfc8244f79a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 0323469f68f0ae3bee4dfd7161a96017dd571b981a6a58b2c463e2ecef08e431
[INFO] running `Command { std: "docker" "start" "-a" "0323469f68f0ae3bee4dfd7161a96017dd571b981a6a58b2c463e2ecef08e431", kill_on_drop: false }`
[INFO] [stderr]    Compiling dialetto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/dialetto-d13c79683cb7001d)
[INFO] running `Command { std: "docker" "inspect" "0323469f68f0ae3bee4dfd7161a96017dd571b981a6a58b2c463e2ecef08e431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0323469f68f0ae3bee4dfd7161a96017dd571b981a6a58b2c463e2ecef08e431", kill_on_drop: false }`
[INFO] [stdout] 0323469f68f0ae3bee4dfd7161a96017dd571b981a6a58b2c463e2ecef08e431
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 3b16ab63f40cab40ffc3a5341a3795f6a3cf5f4319325e3233e1f6d981f78b57
[INFO] running `Command { std: "docker" "start" "-a" "3b16ab63f40cab40ffc3a5341a3795f6a3cf5f4319325e3233e1f6d981f78b57", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dialetto-d13c79683cb7001d)
[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" "3b16ab63f40cab40ffc3a5341a3795f6a3cf5f4319325e3233e1f6d981f78b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b16ab63f40cab40ffc3a5341a3795f6a3cf5f4319325e3233e1f6d981f78b57", kill_on_drop: false }`
[INFO] [stdout] 3b16ab63f40cab40ffc3a5341a3795f6a3cf5f4319325e3233e1f6d981f78b57