[INFO] fetching crate tumbleweed_derive 0.1.0...
[INFO] testing tumbleweed_derive-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate tumbleweed_derive 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate tumbleweed_derive 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tumbleweed_derive 0.1.0
[INFO] finished tweaking crates.io crate tumbleweed_derive 0.1.0
[INFO] tweaked toml for crates.io crate tumbleweed_derive 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] 823653dd4b60483a0453ad18f15f7c7d0052cb62b457153c3673142c4a6b8639
[INFO] running `Command { std: "docker" "start" "-a" "823653dd4b60483a0453ad18f15f7c7d0052cb62b457153c3673142c4a6b8639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "823653dd4b60483a0453ad18f15f7c7d0052cb62b457153c3673142c4a6b8639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "823653dd4b60483a0453ad18f15f7c7d0052cb62b457153c3673142c4a6b8639", kill_on_drop: false }`
[INFO] [stdout] 823653dd4b60483a0453ad18f15f7c7d0052cb62b457153c3673142c4a6b8639
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "build" "--frozen" "--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] 48e61092e7708da516e3c03b25db9a891820e97619162d72eeaa45242cb8d2eb
[INFO] running `Command { std: "docker" "start" "-a" "48e61092e7708da516e3c03b25db9a891820e97619162d72eeaa45242cb8d2eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling tumbleweed_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.23s
[INFO] running `Command { std: "docker" "inspect" "48e61092e7708da516e3c03b25db9a891820e97619162d72eeaa45242cb8d2eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48e61092e7708da516e3c03b25db9a891820e97619162d72eeaa45242cb8d2eb", kill_on_drop: false }`
[INFO] [stdout] 48e61092e7708da516e3c03b25db9a891820e97619162d72eeaa45242cb8d2eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "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] 325e4c1e2f1c82f62b62f924ebd6b3cfa4fd38f93822dc0688cdfe766add8794
[INFO] running `Command { std: "docker" "start" "-a" "325e4c1e2f1c82f62b62f924ebd6b3cfa4fd38f93822dc0688cdfe766add8794", kill_on_drop: false }`
[INFO] [stderr]    Compiling tumbleweed_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "325e4c1e2f1c82f62b62f924ebd6b3cfa4fd38f93822dc0688cdfe766add8794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "325e4c1e2f1c82f62b62f924ebd6b3cfa4fd38f93822dc0688cdfe766add8794", kill_on_drop: false }`
[INFO] [stdout] 325e4c1e2f1c82f62b62f924ebd6b3cfa4fd38f93822dc0688cdfe766add8794
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "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] 999e8e212acc32c3e7569a272e5cd3c9567ee91c12c17355f741704269a647db
[INFO] running `Command { std: "docker" "start" "-a" "999e8e212acc32c3e7569a272e5cd3c9567ee91c12c17355f741704269a647db", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tumbleweed_derive-553f148039a04048)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tumbleweed_derive
[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] [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" "999e8e212acc32c3e7569a272e5cd3c9567ee91c12c17355f741704269a647db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "999e8e212acc32c3e7569a272e5cd3c9567ee91c12c17355f741704269a647db", kill_on_drop: false }`
[INFO] [stdout] 999e8e212acc32c3e7569a272e5cd3c9567ee91c12c17355f741704269a647db