[INFO] cloning repository https://github.com/n4to4/gazebo-playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/n4to4/gazebo-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn4to4%2Fgazebo-playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn4to4%2Fgazebo-playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b561206c6758d9b69a72751d0bea4a2cc2404c2
[INFO] testing n4to4/gazebo-playground against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn4to4%2Fgazebo-playground" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/n4to4/gazebo-playground on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/n4to4/gazebo-playground
[INFO] finished tweaking git repo https://github.com/n4to4/gazebo-playground
[INFO] tweaked toml for git repo https://github.com/n4to4/gazebo-playground written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/n4to4/gazebo-playground already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7782cb1a4a47fb7278ea90eb98d3cac0368a70aebdbaf6f6996851e58e4c417f
[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" "7782cb1a4a47fb7278ea90eb98d3cac0368a70aebdbaf6f6996851e58e4c417f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7782cb1a4a47fb7278ea90eb98d3cac0368a70aebdbaf6f6996851e58e4c417f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7782cb1a4a47fb7278ea90eb98d3cac0368a70aebdbaf6f6996851e58e4c417f", kill_on_drop: false }`
[INFO] [stdout] 7782cb1a4a47fb7278ea90eb98d3cac0368a70aebdbaf6f6996851e58e4c417f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a9eb37cd05f7cae6533c8c6550483562c7c8abdbebfd36fb87885ddcb70c891
[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" "9a9eb37cd05f7cae6533c8c6550483562c7c8abdbebfd36fb87885ddcb70c891", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling gazebo_derive v0.4.1
[INFO] [stderr]    Compiling gazebo v0.4.1
[INFO] [stderr]    Compiling gazebo-playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.11s
[INFO] running `Command { std: "docker" "inspect" "9a9eb37cd05f7cae6533c8c6550483562c7c8abdbebfd36fb87885ddcb70c891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a9eb37cd05f7cae6533c8c6550483562c7c8abdbebfd36fb87885ddcb70c891", kill_on_drop: false }`
[INFO] [stdout] 9a9eb37cd05f7cae6533c8c6550483562c7c8abdbebfd36fb87885ddcb70c891
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 8e4228d30473a57195c88f67d1e40935e6f36ad1bde72451c8123d463faf3910
[INFO] running `Command { std: "docker" "start" "-a" "8e4228d30473a57195c88f67d1e40935e6f36ad1bde72451c8123d463faf3910", kill_on_drop: false }`
[INFO] [stderr]    Compiling gazebo-playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/gazebo_playground-003b4d7e68a60daa)
[INFO] running `Command { std: "docker" "inspect" "8e4228d30473a57195c88f67d1e40935e6f36ad1bde72451c8123d463faf3910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e4228d30473a57195c88f67d1e40935e6f36ad1bde72451c8123d463faf3910", kill_on_drop: false }`
[INFO] [stdout] 8e4228d30473a57195c88f67d1e40935e6f36ad1bde72451c8123d463faf3910
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 9480f88bd637b3df7bc7bdad7a58dc33cdedf01f8daae8924cd3105d58ca9f56
[INFO] running `Command { std: "docker" "start" "-a" "9480f88bd637b3df7bc7bdad7a58dc33cdedf01f8daae8924cd3105d58ca9f56", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gazebo_playground-003b4d7e68a60daa)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test casts_and_transmute::tests::cast_string ... ok
[INFO] [stdout] test casts_and_transmute::tests::gazebo_transmute ... ok
[INFO] [stdout] test casts_and_transmute::tests::ptr_usize ... ok
[INFO] [stdout] test casts_and_transmute::tests::transmute_experiment2 ... ok
[INFO] [stdout] test casts_and_transmute::tests::transmute_experiment1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9480f88bd637b3df7bc7bdad7a58dc33cdedf01f8daae8924cd3105d58ca9f56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9480f88bd637b3df7bc7bdad7a58dc33cdedf01f8daae8924cd3105d58ca9f56", kill_on_drop: false }`
[INFO] [stdout] 9480f88bd637b3df7bc7bdad7a58dc33cdedf01f8daae8924cd3105d58ca9f56