[INFO] fetching crate google-cloudtasks2_beta3-cli 2.0.4+20210315...
[INFO] testing google-cloudtasks2_beta3-cli-2.0.4+20210315 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate google-cloudtasks2_beta3-cli 2.0.4+20210315 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate google-cloudtasks2_beta3-cli 2.0.4+20210315 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-cloudtasks2_beta3-cli 2.0.4+20210315
[INFO] finished tweaking crates.io crate google-cloudtasks2_beta3-cli 2.0.4+20210315
[INFO] tweaked toml for crates.io crate google-cloudtasks2_beta3-cli 2.0.4+20210315 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate google-cloudtasks2_beta3-cli 2.0.4+20210315 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20210315` for dependency `google-cloudtasks2_beta3` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded google-cloudtasks2_beta3 v2.0.4+20210315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdc8c56500ad927602db3bf0264844dc8c6adc55ba0facd0951789150bce3264
[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" "cdc8c56500ad927602db3bf0264844dc8c6adc55ba0facd0951789150bce3264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdc8c56500ad927602db3bf0264844dc8c6adc55ba0facd0951789150bce3264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdc8c56500ad927602db3bf0264844dc8c6adc55ba0facd0951789150bce3264", kill_on_drop: false }`
[INFO] [stdout] cdc8c56500ad927602db3bf0264844dc8c6adc55ba0facd0951789150bce3264
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72240c053ce34093c4305bd4abf8745f1fd281ce2c517d026ce8f0aa9b4095ed
[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" "72240c053ce34093c4305bd4abf8745f1fd281ce2c517d026ce8f0aa9b4095ed", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20210315` for dependency `google-cloudtasks2_beta3` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-cloudtasks2_beta3 v2.0.4+20210315
[INFO] [stderr]    Compiling google-cloudtasks2_beta3-cli v2.0.4+20210315 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.44s
[INFO] running `Command { std: "docker" "inspect" "72240c053ce34093c4305bd4abf8745f1fd281ce2c517d026ce8f0aa9b4095ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72240c053ce34093c4305bd4abf8745f1fd281ce2c517d026ce8f0aa9b4095ed", kill_on_drop: false }`
[INFO] [stdout] 72240c053ce34093c4305bd4abf8745f1fd281ce2c517d026ce8f0aa9b4095ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 69c735d3b56aebeb8e5e7c2d28f6439a4fdcde9e5e9697e3a57ed35e1cc2fe5a
[INFO] running `Command { std: "docker" "start" "-a" "69c735d3b56aebeb8e5e7c2d28f6439a4fdcde9e5e9697e3a57ed35e1cc2fe5a", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20210315` for dependency `google-cloudtasks2_beta3` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-cloudtasks2_beta3-cli v2.0.4+20210315 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `Command { std: "docker" "inspect" "69c735d3b56aebeb8e5e7c2d28f6439a4fdcde9e5e9697e3a57ed35e1cc2fe5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69c735d3b56aebeb8e5e7c2d28f6439a4fdcde9e5e9697e3a57ed35e1cc2fe5a", kill_on_drop: false }`
[INFO] [stdout] 69c735d3b56aebeb8e5e7c2d28f6439a4fdcde9e5e9697e3a57ed35e1cc2fe5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 837aa993dcf2e81c06caaa88abcf9a60bc4fcaf81c0298777f6a17955b29d9f3
[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" "837aa993dcf2e81c06caaa88abcf9a60bc4fcaf81c0298777f6a17955b29d9f3", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20210315` for dependency `google-cloudtasks2_beta3` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cloudtasks2_beta3-cd7f6ecc2d67e37e)
[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" "837aa993dcf2e81c06caaa88abcf9a60bc4fcaf81c0298777f6a17955b29d9f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "837aa993dcf2e81c06caaa88abcf9a60bc4fcaf81c0298777f6a17955b29d9f3", kill_on_drop: false }`
[INFO] [stdout] 837aa993dcf2e81c06caaa88abcf9a60bc4fcaf81c0298777f6a17955b29d9f3
