[INFO] crate kay_codegen 0.3.10 is already in cache
[INFO] testing kay_codegen-0.3.10 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate kay_codegen 0.3.10 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate kay_codegen 0.3.10 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate kay_codegen 0.3.10
[INFO] finished tweaking crates.io crate kay_codegen 0.3.10
[INFO] tweaked toml for crates.io crate kay_codegen 0.3.10 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c0b0854cc52db9e4c32af82ffb5a0c7df2cdddc21eab230d69dc1ca9bae2dd60
[INFO] running `"docker" "start" "-a" "c0b0854cc52db9e4c32af82ffb5a0c7df2cdddc21eab230d69dc1ca9bae2dd60"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling unindent v0.1.5
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling kay_codegen v0.3.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.28s
[INFO] running `"docker" "inspect" "c0b0854cc52db9e4c32af82ffb5a0c7df2cdddc21eab230d69dc1ca9bae2dd60"`
[INFO] running `"docker" "rm" "-f" "c0b0854cc52db9e4c32af82ffb5a0c7df2cdddc21eab230d69dc1ca9bae2dd60"`
[INFO] [stdout] c0b0854cc52db9e4c32af82ffb5a0c7df2cdddc21eab230d69dc1ca9bae2dd60
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] a72281fe361a19f780adffc4bd585debc9ab459c0fc517288b80b68f2b22a047
[INFO] running `"docker" "start" "-a" "a72281fe361a19f780adffc4bd585debc9ab459c0fc517288b80b68f2b22a047"`
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling kay_codegen v0.3.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.23s
[INFO] running `"docker" "inspect" "a72281fe361a19f780adffc4bd585debc9ab459c0fc517288b80b68f2b22a047"`
[INFO] running `"docker" "rm" "-f" "a72281fe361a19f780adffc4bd585debc9ab459c0fc517288b80b68f2b22a047"`
[INFO] [stdout] a72281fe361a19f780adffc4bd585debc9ab459c0fc517288b80b68f2b22a047
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] f06f64dadfa90658ea536bfab8f4c4e86020d94e58d8a1ffd87951987c9834af
[INFO] running `"docker" "start" "-a" "f06f64dadfa90658ea536bfab8f4c4e86020d94e58d8a1ffd87951987c9834af"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kay_codegen-2cb6e5d0657df063
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test generic_actor ... ok
[INFO] [stdout] test trait_and_impl ... ok
[INFO] [stdout] test simple_actor ... ok
[INFO] [stderr]    Doc-tests kay_codegen
[INFO] [stdout] test generic_trait_and_impl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f06f64dadfa90658ea536bfab8f4c4e86020d94e58d8a1ffd87951987c9834af"`
[INFO] running `"docker" "rm" "-f" "f06f64dadfa90658ea536bfab8f4c4e86020d94e58d8a1ffd87951987c9834af"`
[INFO] [stdout] f06f64dadfa90658ea536bfab8f4c4e86020d94e58d8a1ffd87951987c9834af