[INFO] fetching crate rasn-derive 0.2.1...
[INFO] testing rasn-derive-0.2.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rasn-derive 0.2.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rasn-derive 0.2.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rasn-derive 0.2.1
[INFO] finished tweaking crates.io crate rasn-derive 0.2.1
[INFO] tweaked toml for crates.io crate rasn-derive 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 8c58dcb97c5f8d4d0b97ce18c5be3a7cf4ef4300d6a08bde528c41d02ffa2ad2
[INFO] running `Command { std: "docker" "start" "-a" "8c58dcb97c5f8d4d0b97ce18c5be3a7cf4ef4300d6a08bde528c41d02ffa2ad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c58dcb97c5f8d4d0b97ce18c5be3a7cf4ef4300d6a08bde528c41d02ffa2ad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c58dcb97c5f8d4d0b97ce18c5be3a7cf4ef4300d6a08bde528c41d02ffa2ad2", kill_on_drop: false }`
[INFO] [stdout] 8c58dcb97c5f8d4d0b97ce18c5be3a7cf4ef4300d6a08bde528c41d02ffa2ad2
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2c174c04fb578448f5d11502d8eda7f03bfc33f96f4be24e6f710b985ed2246
[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" "c2c174c04fb578448f5d11502d8eda7f03bfc33f96f4be24e6f710b985ed2246", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling rasn-derive v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.08s
[INFO] running `Command { std: "docker" "inspect" "c2c174c04fb578448f5d11502d8eda7f03bfc33f96f4be24e6f710b985ed2246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2c174c04fb578448f5d11502d8eda7f03bfc33f96f4be24e6f710b985ed2246", kill_on_drop: false }`
[INFO] [stdout] c2c174c04fb578448f5d11502d8eda7f03bfc33f96f4be24e6f710b985ed2246
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 52f9c7c542ee5859f6d04c0775c2881fcdca23364adaac99f0ee84bfc7eb53e9
[INFO] running `Command { std: "docker" "start" "-a" "52f9c7c542ee5859f6d04c0775c2881fcdca23364adaac99f0ee84bfc7eb53e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rasn-derive v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "52f9c7c542ee5859f6d04c0775c2881fcdca23364adaac99f0ee84bfc7eb53e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52f9c7c542ee5859f6d04c0775c2881fcdca23364adaac99f0ee84bfc7eb53e9", kill_on_drop: false }`
[INFO] [stdout] 52f9c7c542ee5859f6d04c0775c2881fcdca23364adaac99f0ee84bfc7eb53e9
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cfc6f060151a6c31078c86929b86f71960aded3042f2dd1c94e58be68961b69b
[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" "cfc6f060151a6c31078c86929b86f71960aded3042f2dd1c94e58be68961b69b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rasn_derive-422b8b85844fe15e
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rasn-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" "cfc6f060151a6c31078c86929b86f71960aded3042f2dd1c94e58be68961b69b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfc6f060151a6c31078c86929b86f71960aded3042f2dd1c94e58be68961b69b", kill_on_drop: false }`
[INFO] [stdout] cfc6f060151a6c31078c86929b86f71960aded3042f2dd1c94e58be68961b69b