[INFO] crate walrus-macro 0.11.0 is already in cache
[INFO] testing walrus-macro-0.11.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate walrus-macro 0.11.0 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate walrus-macro 0.11.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate walrus-macro 0.11.0
[INFO] finished tweaking crates.io crate walrus-macro 0.11.0
[INFO] tweaked toml for crates.io crate walrus-macro 0.11.0 written to work/builds/worker-0/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 293358e7f47df3c82181fa0824ec241250bc9369376812b9fab80ed05c02fa28
[INFO] running `"docker" "start" "-a" "293358e7f47df3c82181fa0824ec241250bc9369376812b9fab80ed05c02fa28"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling walrus-macro v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.86s
[INFO] running `"docker" "inspect" "293358e7f47df3c82181fa0824ec241250bc9369376812b9fab80ed05c02fa28"`
[INFO] running `"docker" "rm" "-f" "293358e7f47df3c82181fa0824ec241250bc9369376812b9fab80ed05c02fa28"`
[INFO] [stdout] 293358e7f47df3c82181fa0824ec241250bc9369376812b9fab80ed05c02fa28
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] c90b93b5a60b351c148898cd525305528c10ed25981c0181da0beb1219e132c7
[INFO] running `"docker" "start" "-a" "c90b93b5a60b351c148898cd525305528c10ed25981c0181da0beb1219e132c7"`
[INFO] [stderr]    Compiling walrus-macro v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `"docker" "inspect" "c90b93b5a60b351c148898cd525305528c10ed25981c0181da0beb1219e132c7"`
[INFO] running `"docker" "rm" "-f" "c90b93b5a60b351c148898cd525305528c10ed25981c0181da0beb1219e132c7"`
[INFO] [stdout] c90b93b5a60b351c148898cd525305528c10ed25981c0181da0beb1219e132c7
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 923a617d7ee26152a16d9d74c456fa24d00c259a7ad30ebecdb01b20d86cd5e4
[INFO] running `"docker" "start" "-a" "923a617d7ee26152a16d9d74c456fa24d00c259a7ad30ebecdb01b20d86cd5e4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/walrus_macro-beb5c56ca755c84e
[INFO] [stderr]    Doc-tests walrus-macro
[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 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" "923a617d7ee26152a16d9d74c456fa24d00c259a7ad30ebecdb01b20d86cd5e4"`
[INFO] running `"docker" "rm" "-f" "923a617d7ee26152a16d9d74c456fa24d00c259a7ad30ebecdb01b20d86cd5e4"`
[INFO] [stdout] 923a617d7ee26152a16d9d74c456fa24d00c259a7ad30ebecdb01b20d86cd5e4