[INFO] fetching crate cnab 0.1.1...
[INFO] testing cnab-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate cnab 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate cnab 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cnab 0.1.1
[INFO] finished tweaking crates.io crate cnab 0.1.1
[INFO] tweaked toml for crates.io crate cnab 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] b739148fb74058301ea6bfef110f5b095d741c5ea83902d87ecb38cac0f1c941
[INFO] running `Command { std: "docker" "start" "-a" "b739148fb74058301ea6bfef110f5b095d741c5ea83902d87ecb38cac0f1c941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b739148fb74058301ea6bfef110f5b095d741c5ea83902d87ecb38cac0f1c941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b739148fb74058301ea6bfef110f5b095d741c5ea83902d87ecb38cac0f1c941", kill_on_drop: false }`
[INFO] [stdout] b739148fb74058301ea6bfef110f5b095d741c5ea83902d87ecb38cac0f1c941
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5374f5f3a2eaa79953f721368270b6f0dc11f6f8fcdb8ff2e70e4257981dd145
[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" "5374f5f3a2eaa79953f721368270b6f0dc11f6f8fcdb8ff2e70e4257981dd145", kill_on_drop: false }`
[INFO] [stderr]    Compiling cnab v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "5374f5f3a2eaa79953f721368270b6f0dc11f6f8fcdb8ff2e70e4257981dd145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5374f5f3a2eaa79953f721368270b6f0dc11f6f8fcdb8ff2e70e4257981dd145", kill_on_drop: false }`
[INFO] [stdout] 5374f5f3a2eaa79953f721368270b6f0dc11f6f8fcdb8ff2e70e4257981dd145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--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] 5ac2da0d8460ee733e125b070974c07623930ceb079f6ef342eb2b88d30dcde4
[INFO] running `Command { std: "docker" "start" "-a" "5ac2da0d8460ee733e125b070974c07623930ceb079f6ef342eb2b88d30dcde4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cnab v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "5ac2da0d8460ee733e125b070974c07623930ceb079f6ef342eb2b88d30dcde4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ac2da0d8460ee733e125b070974c07623930ceb079f6ef342eb2b88d30dcde4", kill_on_drop: false }`
[INFO] [stdout] 5ac2da0d8460ee733e125b070974c07623930ceb079f6ef342eb2b88d30dcde4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 3b4b26ae568882ba44fae2ecd15811b00e98b2bd8bd6e55cdd325de3e38b400b
[INFO] running `Command { std: "docker" "start" "-a" "3b4b26ae568882ba44fae2ecd15811b00e98b2bd8bd6e55cdd325de3e38b400b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cnab-c0ada913843ef743)
[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" "3b4b26ae568882ba44fae2ecd15811b00e98b2bd8bd6e55cdd325de3e38b400b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b4b26ae568882ba44fae2ecd15811b00e98b2bd8bd6e55cdd325de3e38b400b", kill_on_drop: false }`
[INFO] [stdout] 3b4b26ae568882ba44fae2ecd15811b00e98b2bd8bd6e55cdd325de3e38b400b