[INFO] fetching crate google-firebaseml1-cli 1.0.14+20200708...
[INFO] testing google-firebaseml1-cli-1.0.14+20200708 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate google-firebaseml1-cli 1.0.14+20200708 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate google-firebaseml1-cli 1.0.14+20200708 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-firebaseml1-cli 1.0.14+20200708
[INFO] finished tweaking crates.io crate google-firebaseml1-cli 1.0.14+20200708
[INFO] tweaked toml for crates.io crate google-firebaseml1-cli 1.0.14+20200708 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate google-firebaseml1-cli 1.0.14+20200708 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200708` for dependency `google-firebaseml1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded google-firebaseml1 v1.0.14+20200708
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22dacbae2fce3fb13da6cc7d86bbd3c4d08da53a0dae051131ff7182e8060ffb
[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" "22dacbae2fce3fb13da6cc7d86bbd3c4d08da53a0dae051131ff7182e8060ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22dacbae2fce3fb13da6cc7d86bbd3c4d08da53a0dae051131ff7182e8060ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22dacbae2fce3fb13da6cc7d86bbd3c4d08da53a0dae051131ff7182e8060ffb", kill_on_drop: false }`
[INFO] [stdout] 22dacbae2fce3fb13da6cc7d86bbd3c4d08da53a0dae051131ff7182e8060ffb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8c99c9666870328713496adf2ec749457628e198e836a5bdf1a8015e1da0e7f
[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" "e8c99c9666870328713496adf2ec749457628e198e836a5bdf1a8015e1da0e7f", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200708` for dependency `google-firebaseml1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling google-firebaseml1 v1.0.14+20200708
[INFO] [stderr]    Compiling google-firebaseml1-cli v1.0.14+20200708 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.89s
[INFO] running `Command { std: "docker" "inspect" "e8c99c9666870328713496adf2ec749457628e198e836a5bdf1a8015e1da0e7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8c99c9666870328713496adf2ec749457628e198e836a5bdf1a8015e1da0e7f", kill_on_drop: false }`
[INFO] [stdout] e8c99c9666870328713496adf2ec749457628e198e836a5bdf1a8015e1da0e7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a883dccfe623b619b57b7bd7162e9e5a23852fe7dbf9c74c124e18e211401678
[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" "a883dccfe623b619b57b7bd7162e9e5a23852fe7dbf9c74c124e18e211401678", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200708` for dependency `google-firebaseml1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-firebaseml1-cli v1.0.14+20200708 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "a883dccfe623b619b57b7bd7162e9e5a23852fe7dbf9c74c124e18e211401678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a883dccfe623b619b57b7bd7162e9e5a23852fe7dbf9c74c124e18e211401678", kill_on_drop: false }`
[INFO] [stdout] a883dccfe623b619b57b7bd7162e9e5a23852fe7dbf9c74c124e18e211401678
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e8ebc82e49c1df67da4f69b19302c48ce8b5a985970a4f41f779d1d36c6aa2d
[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" "7e8ebc82e49c1df67da4f69b19302c48ce8b5a985970a4f41f779d1d36c6aa2d", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200708` for dependency `google-firebaseml1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/firebaseml1-7395c08dc8c8f6bc
[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" "7e8ebc82e49c1df67da4f69b19302c48ce8b5a985970a4f41f779d1d36c6aa2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e8ebc82e49c1df67da4f69b19302c48ce8b5a985970a4f41f779d1d36c6aa2d", kill_on_drop: false }`
[INFO] [stdout] 7e8ebc82e49c1df67da4f69b19302c48ce8b5a985970a4f41f779d1d36c6aa2d