[INFO] crate rusty_v8_helper_derive 1.0.3 is already in cache
[INFO] testing rusty_v8_helper_derive-1.0.3 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate rusty_v8_helper_derive 1.0.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rusty_v8_helper_derive 1.0.3 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rusty_v8_helper_derive 1.0.3
[INFO] finished tweaking crates.io crate rusty_v8_helper_derive 1.0.3
[INFO] tweaked toml for crates.io crate rusty_v8_helper_derive 1.0.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3aee2295f62ee04bd299a4973f25e4aaa2ee38b1f630570b55fc8a6e313d7ca6
[INFO] running `"docker" "start" "-a" "3aee2295f62ee04bd299a4973f25e4aaa2ee38b1f630570b55fc8a6e313d7ca6"`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling rusty_v8_helper_derive v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.24s
[INFO] running `"docker" "inspect" "3aee2295f62ee04bd299a4973f25e4aaa2ee38b1f630570b55fc8a6e313d7ca6"`
[INFO] running `"docker" "rm" "-f" "3aee2295f62ee04bd299a4973f25e4aaa2ee38b1f630570b55fc8a6e313d7ca6"`
[INFO] [stdout] 3aee2295f62ee04bd299a4973f25e4aaa2ee38b1f630570b55fc8a6e313d7ca6
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0e60b852d6f749a77dc5ba1d0ec00b6ecd2fc2933c65fdffdf3e54a7b80bae16
[INFO] running `"docker" "start" "-a" "0e60b852d6f749a77dc5ba1d0ec00b6ecd2fc2933c65fdffdf3e54a7b80bae16"`
[INFO] [stderr]    Compiling rusty_v8_helper_derive v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "0e60b852d6f749a77dc5ba1d0ec00b6ecd2fc2933c65fdffdf3e54a7b80bae16"`
[INFO] running `"docker" "rm" "-f" "0e60b852d6f749a77dc5ba1d0ec00b6ecd2fc2933c65fdffdf3e54a7b80bae16"`
[INFO] [stdout] 0e60b852d6f749a77dc5ba1d0ec00b6ecd2fc2933c65fdffdf3e54a7b80bae16
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 51f66991ce4df530aeff9d61fe024529c4cabe6724ed4dae35eb8ebb8e43c508
[INFO] running `"docker" "start" "-a" "51f66991ce4df530aeff9d61fe024529c4cabe6724ed4dae35eb8ebb8e43c508"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rusty_v8_helper_derive-16018422b467930f
[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] [stderr]    Doc-tests rusty_v8_helper_derive
[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 `"docker" "inspect" "51f66991ce4df530aeff9d61fe024529c4cabe6724ed4dae35eb8ebb8e43c508"`
[INFO] running `"docker" "rm" "-f" "51f66991ce4df530aeff9d61fe024529c4cabe6724ed4dae35eb8ebb8e43c508"`
[INFO] [stdout] 51f66991ce4df530aeff9d61fe024529c4cabe6724ed4dae35eb8ebb8e43c508