[INFO] crate unroll 0.1.4 is already in cache
[INFO] testing unroll-0.1.4 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate unroll 0.1.4 into work/builds/worker-8/source
[INFO] validating manifest of crates.io crate unroll 0.1.4 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 unroll 0.1.4
[INFO] finished tweaking crates.io crate unroll 0.1.4
[INFO] tweaked toml for crates.io crate unroll 0.1.4 written to work/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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] f93b9e87a0f75aae28657e5ad9ffcd9c663ea7071d64256a6ea1846240a9eb16
[INFO] running `"docker" "start" "-a" "f93b9e87a0f75aae28657e5ad9ffcd9c663ea7071d64256a6ea1846240a9eb16"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling unroll v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.74s
[INFO] running `"docker" "inspect" "f93b9e87a0f75aae28657e5ad9ffcd9c663ea7071d64256a6ea1846240a9eb16"`
[INFO] running `"docker" "rm" "-f" "f93b9e87a0f75aae28657e5ad9ffcd9c663ea7071d64256a6ea1846240a9eb16"`
[INFO] [stdout] f93b9e87a0f75aae28657e5ad9ffcd9c663ea7071d64256a6ea1846240a9eb16
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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] f8f6c3732cc9dca26d5cb22191ffc9f7446584abb25b1d54a61232a500459836
[INFO] running `"docker" "start" "-a" "f8f6c3732cc9dca26d5cb22191ffc9f7446584abb25b1d54a61232a500459836"`
[INFO] [stderr]    Compiling unroll v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "f8f6c3732cc9dca26d5cb22191ffc9f7446584abb25b1d54a61232a500459836"`
[INFO] running `"docker" "rm" "-f" "f8f6c3732cc9dca26d5cb22191ffc9f7446584abb25b1d54a61232a500459836"`
[INFO] [stdout] f8f6c3732cc9dca26d5cb22191ffc9f7446584abb25b1d54a61232a500459836
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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] 02bb6c08e51909a6f0e7fe96bc492c01f0868405b3bbf8271505dcd9adc3ea1c
[INFO] running `"docker" "start" "-a" "02bb6c08e51909a6f0e7fe96bc492c01f0868405b3bbf8271505dcd9adc3ea1c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unroll-cd048869e4244e85
[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 unroll
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "02bb6c08e51909a6f0e7fe96bc492c01f0868405b3bbf8271505dcd9adc3ea1c"`
[INFO] running `"docker" "rm" "-f" "02bb6c08e51909a6f0e7fe96bc492c01f0868405b3bbf8271505dcd9adc3ea1c"`
[INFO] [stdout] 02bb6c08e51909a6f0e7fe96bc492c01f0868405b3bbf8271505dcd9adc3ea1c