[INFO] fetching crate google-runtimeconfig1-cli 1.0.14+20200622...
[INFO] testing google-runtimeconfig1-cli-1.0.14+20200622 against 1.49.0 for beta-1.50-1
[INFO] extracting crate google-runtimeconfig1-cli 1.0.14+20200622 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate google-runtimeconfig1-cli 1.0.14+20200622 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-runtimeconfig1-cli 1.0.14+20200622
[INFO] finished tweaking crates.io crate google-runtimeconfig1-cli 1.0.14+20200622
[INFO] tweaked toml for crates.io crate google-runtimeconfig1-cli 1.0.14+20200622 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate google-runtimeconfig1-cli 1.0.14+20200622 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200622` for dependency `google-runtimeconfig1` 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48947c7d09eebca51534080994ea99d18f8cad57da20ed93334331573f608909
[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" "48947c7d09eebca51534080994ea99d18f8cad57da20ed93334331573f608909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48947c7d09eebca51534080994ea99d18f8cad57da20ed93334331573f608909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48947c7d09eebca51534080994ea99d18f8cad57da20ed93334331573f608909", kill_on_drop: false }`
[INFO] [stdout] 48947c7d09eebca51534080994ea99d18f8cad57da20ed93334331573f608909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d983432e15e670f7da7628f343e29b4346080ae461f7ffa490335fa4c8ecd0cb
[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" "d983432e15e670f7da7628f343e29b4346080ae461f7ffa490335fa4c8ecd0cb", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200622` for dependency `google-runtimeconfig1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-runtimeconfig1 v1.0.14+20200622
[INFO] [stderr]    Compiling google-runtimeconfig1-cli v1.0.14+20200622 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.29s
[INFO] running `Command { std: "docker" "inspect" "d983432e15e670f7da7628f343e29b4346080ae461f7ffa490335fa4c8ecd0cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d983432e15e670f7da7628f343e29b4346080ae461f7ffa490335fa4c8ecd0cb", kill_on_drop: false }`
[INFO] [stdout] d983432e15e670f7da7628f343e29b4346080ae461f7ffa490335fa4c8ecd0cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84482f93c94523b449ea4106a1b2efd17fff6be60f53cf2631426a2e07de49a3
[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" "84482f93c94523b449ea4106a1b2efd17fff6be60f53cf2631426a2e07de49a3", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200622` for dependency `google-runtimeconfig1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-runtimeconfig1-cli v1.0.14+20200622 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "84482f93c94523b449ea4106a1b2efd17fff6be60f53cf2631426a2e07de49a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84482f93c94523b449ea4106a1b2efd17fff6be60f53cf2631426a2e07de49a3", kill_on_drop: false }`
[INFO] [stdout] 84482f93c94523b449ea4106a1b2efd17fff6be60f53cf2631426a2e07de49a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b93fcd9a716525308f8d9b55e8c2b83927c05c12770b49929c37bff775beee80
[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" "b93fcd9a716525308f8d9b55e8c2b83927c05c12770b49929c37bff775beee80", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200622` for dependency `google-runtimeconfig1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/runtimeconfig1-6d0141870efff5b8
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b93fcd9a716525308f8d9b55e8c2b83927c05c12770b49929c37bff775beee80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b93fcd9a716525308f8d9b55e8c2b83927c05c12770b49929c37bff775beee80", kill_on_drop: false }`
[INFO] [stdout] b93fcd9a716525308f8d9b55e8c2b83927c05c12770b49929c37bff775beee80