[INFO] fetching crate google-fcm1-cli 1.0.14+20200706...
[INFO] testing google-fcm1-cli-1.0.14+20200706 against 1.49.0 for beta-1.50-1
[INFO] extracting crate google-fcm1-cli 1.0.14+20200706 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate google-fcm1-cli 1.0.14+20200706 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-fcm1-cli 1.0.14+20200706
[INFO] finished tweaking crates.io crate google-fcm1-cli 1.0.14+20200706
[INFO] tweaked toml for crates.io crate google-fcm1-cli 1.0.14+20200706 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate google-fcm1-cli 1.0.14+20200706 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+20200706` for dependency `google-fcm1` 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] e4afd50802d262c363c0cdb60be28f86259eaa50ac02bb9a840308c1e0162c7b
[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" "e4afd50802d262c363c0cdb60be28f86259eaa50ac02bb9a840308c1e0162c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4afd50802d262c363c0cdb60be28f86259eaa50ac02bb9a840308c1e0162c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4afd50802d262c363c0cdb60be28f86259eaa50ac02bb9a840308c1e0162c7b", kill_on_drop: false }`
[INFO] [stdout] e4afd50802d262c363c0cdb60be28f86259eaa50ac02bb9a840308c1e0162c7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 5747e17f400db897c0bc45f7b1b353d027e374177351f11417c123c01a2cc104
[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" "5747e17f400db897c0bc45f7b1b353d027e374177351f11417c123c01a2cc104", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200706` for dependency `google-fcm1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-fcm1 v1.0.14+20200706
[INFO] [stderr]    Compiling google-fcm1-cli v1.0.14+20200706 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.64s
[INFO] running `Command { std: "docker" "inspect" "5747e17f400db897c0bc45f7b1b353d027e374177351f11417c123c01a2cc104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5747e17f400db897c0bc45f7b1b353d027e374177351f11417c123c01a2cc104", kill_on_drop: false }`
[INFO] [stdout] 5747e17f400db897c0bc45f7b1b353d027e374177351f11417c123c01a2cc104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 8a62b7d5f57c597c238225c4032145581ff24e2169003338a237044eaffbbd52
[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" "8a62b7d5f57c597c238225c4032145581ff24e2169003338a237044eaffbbd52", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200706` for dependency `google-fcm1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-fcm1-cli v1.0.14+20200706 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "8a62b7d5f57c597c238225c4032145581ff24e2169003338a237044eaffbbd52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a62b7d5f57c597c238225c4032145581ff24e2169003338a237044eaffbbd52", kill_on_drop: false }`
[INFO] [stdout] 8a62b7d5f57c597c238225c4032145581ff24e2169003338a237044eaffbbd52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 15f9f43bd88038faa8c1bc6badd2d73d87d5e5c27880aecb5c7ca7aa304944a7
[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" "15f9f43bd88038faa8c1bc6badd2d73d87d5e5c27880aecb5c7ca7aa304944a7", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200706` for dependency `google-fcm1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fcm1-fb1ee2f9fe8b6964
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15f9f43bd88038faa8c1bc6badd2d73d87d5e5c27880aecb5c7ca7aa304944a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15f9f43bd88038faa8c1bc6badd2d73d87d5e5c27880aecb5c7ca7aa304944a7", kill_on_drop: false }`
[INFO] [stdout] 15f9f43bd88038faa8c1bc6badd2d73d87d5e5c27880aecb5c7ca7aa304944a7