[INFO] fetching crate ruma-events-macros 0.19.0...
[INFO] testing ruma-events-macros-0.19.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate ruma-events-macros 0.19.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ruma-events-macros 0.19.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ruma-events-macros 0.19.0
[INFO] finished tweaking crates.io crate ruma-events-macros 0.19.0
[INFO] tweaked toml for crates.io crate ruma-events-macros 0.19.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ruma-identifiers v0.15.1
[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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 2cfeab643327289e0c0059116b69ac6cefc45c7ab6bf0c9728742ca94a6c7909
[INFO] running `"docker" "start" "-a" "2cfeab643327289e0c0059116b69ac6cefc45c7ab6bf0c9728742ca94a6c7909"`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling ruma-events-macros v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.07s
[INFO] running `"docker" "inspect" "2cfeab643327289e0c0059116b69ac6cefc45c7ab6bf0c9728742ca94a6c7909"`
[INFO] running `"docker" "rm" "-f" "2cfeab643327289e0c0059116b69ac6cefc45c7ab6bf0c9728742ca94a6c7909"`
[INFO] [stdout] 2cfeab643327289e0c0059116b69ac6cefc45c7ab6bf0c9728742ca94a6c7909
[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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] fbbad5c791a2d89fd5dbdcf857a799f1ec1e1368e9e18d23a1f0988db97032b8
[INFO] running `"docker" "start" "-a" "fbbad5c791a2d89fd5dbdcf857a799f1ec1e1368e9e18d23a1f0988db97032b8"`
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling ruma-identifiers v0.15.1
[INFO] [stderr]    Compiling js_int v0.1.4
[INFO] [stderr]    Compiling ruma-events-macros v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.59s
[INFO] running `"docker" "inspect" "fbbad5c791a2d89fd5dbdcf857a799f1ec1e1368e9e18d23a1f0988db97032b8"`
[INFO] running `"docker" "rm" "-f" "fbbad5c791a2d89fd5dbdcf857a799f1ec1e1368e9e18d23a1f0988db97032b8"`
[INFO] [stdout] fbbad5c791a2d89fd5dbdcf857a799f1ec1e1368e9e18d23a1f0988db97032b8
[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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 70f5cc855f2d27821d2023dcb472d59e973f1f27a17aececc52ef56f0f09372d
[INFO] running `"docker" "start" "-a" "70f5cc855f2d27821d2023dcb472d59e973f1f27a17aececc52ef56f0f09372d"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruma_events_macros-8c2017799b2e67eb
[INFO] [stderr]    Doc-tests ruma-events-macros
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - ruma_event (line 102) ... ignored
[INFO] [stdout] test src/lib.rs - ruma_event (line 58) ... ignored
[INFO] [stdout] test src/lib.rs - ruma_event (line 78) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "70f5cc855f2d27821d2023dcb472d59e973f1f27a17aececc52ef56f0f09372d"`
[INFO] running `"docker" "rm" "-f" "70f5cc855f2d27821d2023dcb472d59e973f1f27a17aececc52ef56f0f09372d"`
[INFO] [stdout] 70f5cc855f2d27821d2023dcb472d59e973f1f27a17aececc52ef56f0f09372d