[INFO] fetching crate data-canal 0.1.0...
[INFO] testing data-canal-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate data-canal 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate data-canal 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 data-canal 0.1.0
[INFO] finished tweaking crates.io crate data-canal 0.1.0
[INFO] tweaked toml for crates.io crate data-canal 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate data-canal 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4f2800db8564e6ad6e29b5d168060c3fe44713b085278793b95ccddbd2af608c
[INFO] running `Command { std: "docker" "start" "-a" "4f2800db8564e6ad6e29b5d168060c3fe44713b085278793b95ccddbd2af608c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f2800db8564e6ad6e29b5d168060c3fe44713b085278793b95ccddbd2af608c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2800db8564e6ad6e29b5d168060c3fe44713b085278793b95ccddbd2af608c", kill_on_drop: false }`
[INFO] [stdout] 4f2800db8564e6ad6e29b5d168060c3fe44713b085278793b95ccddbd2af608c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1f3b05386e9a4628cb8aaddc71b234fae22e2b3f4e57aa06439f3db3629f50f6
[INFO] running `Command { std: "docker" "start" "-a" "1f3b05386e9a4628cb8aaddc71b234fae22e2b3f4e57aa06439f3db3629f50f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling data-canal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "1f3b05386e9a4628cb8aaddc71b234fae22e2b3f4e57aa06439f3db3629f50f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f3b05386e9a4628cb8aaddc71b234fae22e2b3f4e57aa06439f3db3629f50f6", kill_on_drop: false }`
[INFO] [stdout] 1f3b05386e9a4628cb8aaddc71b234fae22e2b3f4e57aa06439f3db3629f50f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 737ef7b36e27ab5c54ba3e90ee6f868f90b5c64d8fc9240c64b92da3608f823d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "737ef7b36e27ab5c54ba3e90ee6f868f90b5c64d8fc9240c64b92da3608f823d", kill_on_drop: false }`
[INFO] [stderr]    Compiling data-canal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/data_canal-739ac4b2b69f715a)
[INFO] running `Command { std: "docker" "inspect" "737ef7b36e27ab5c54ba3e90ee6f868f90b5c64d8fc9240c64b92da3608f823d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "737ef7b36e27ab5c54ba3e90ee6f868f90b5c64d8fc9240c64b92da3608f823d", kill_on_drop: false }`
[INFO] [stdout] 737ef7b36e27ab5c54ba3e90ee6f868f90b5c64d8fc9240c64b92da3608f823d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 649b19bbe62791efcb17a5f52f84946be82d815f0f40aa3719f7cee20e1caf32
[INFO] running `Command { std: "docker" "start" "-a" "649b19bbe62791efcb17a5f52f84946be82d815f0f40aa3719f7cee20e1caf32", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/data_canal-739ac4b2b69f715a)
[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" "649b19bbe62791efcb17a5f52f84946be82d815f0f40aa3719f7cee20e1caf32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "649b19bbe62791efcb17a5f52f84946be82d815f0f40aa3719f7cee20e1caf32", kill_on_drop: false }`
[INFO] [stdout] 649b19bbe62791efcb17a5f52f84946be82d815f0f40aa3719f7cee20e1caf32