[INFO] crate crossbeam-arccell 0.6.4 is already in cache
[INFO] extracting crate crossbeam-arccell 0.6.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/crossbeam-arccell/0.6.4
[INFO] extracting crate crossbeam-arccell 0.6.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crossbeam-arccell/0.6.4
[INFO] validating manifest of crossbeam-arccell-0.6.4 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of crossbeam-arccell-0.6.4 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing crossbeam-arccell-0.6.4
[INFO] finished frobbing crossbeam-arccell-0.6.4
[INFO] frobbed toml for crossbeam-arccell-0.6.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/crossbeam-arccell/0.6.4/Cargo.toml
[INFO] started frobbing crossbeam-arccell-0.6.4
[INFO] finished frobbing crossbeam-arccell-0.6.4
[INFO] frobbed toml for crossbeam-arccell-0.6.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crossbeam-arccell/0.6.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing crossbeam-arccell-0.6.4 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crossbeam-arccell/0.6.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] e7ae6da1d474e0a087d8a6b20d9beac8ea4c48f7cefd8b7a307852943c4ccd25
[INFO] running `"docker" "start" "-a" "e7ae6da1d474e0a087d8a6b20d9beac8ea4c48f7cefd8b7a307852943c4ccd25"`
[INFO] [stderr]    Compiling crossbeam-utils v0.3.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.4.3
[INFO] [stderr]    Compiling crossbeam-arccell v0.6.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `"docker" "inspect" "e7ae6da1d474e0a087d8a6b20d9beac8ea4c48f7cefd8b7a307852943c4ccd25"`
[INFO] running `"docker" "rm" "-f" "e7ae6da1d474e0a087d8a6b20d9beac8ea4c48f7cefd8b7a307852943c4ccd25"`
[INFO] [stdout] e7ae6da1d474e0a087d8a6b20d9beac8ea4c48f7cefd8b7a307852943c4ccd25
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crossbeam-arccell/0.6.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 207b4bf36cda7180b97e1857ba85cdfa84c1288f4b0d141861c5fff1848e2b03
[INFO] running `"docker" "start" "-a" "207b4bf36cda7180b97e1857ba85cdfa84c1288f4b0d141861c5fff1848e2b03"`
[INFO] [stderr]    Compiling crossbeam-arccell v0.6.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "207b4bf36cda7180b97e1857ba85cdfa84c1288f4b0d141861c5fff1848e2b03"`
[INFO] running `"docker" "rm" "-f" "207b4bf36cda7180b97e1857ba85cdfa84c1288f4b0d141861c5fff1848e2b03"`
[INFO] [stdout] 207b4bf36cda7180b97e1857ba85cdfa84c1288f4b0d141861c5fff1848e2b03
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crossbeam-arccell/0.6.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 1bca30e0166e8e4d04aba46841785a7fd14c57a2d820735a457b72c8fb80b273
[INFO] running `"docker" "start" "-a" "1bca30e0166e8e4d04aba46841785a7fd14c57a2d820735a457b72c8fb80b273"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crossbeam_arccell-352eb8624990110e
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::arc_test ... ok
[INFO] [stdout] test tests::test_no_leaks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crossbeam-arccell
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - ArcCell<T>::new (line 76) ... ok
[INFO] [stdout] test src/lib.rs - ArcCell<T>::set (line 172) ... ok
[INFO] [stdout] test src/lib.rs - ArcCell<T>::load (line 200) ... ok
[INFO] [stdout] test src/lib.rs - ArcCell<T>::update (line 118) ... ok
[INFO] [stdout] test src/lib.rs - ArcCell<T>::load (line 213) ... ok
[INFO] [stdout] test src/lib.rs -  (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1bca30e0166e8e4d04aba46841785a7fd14c57a2d820735a457b72c8fb80b273"`
[INFO] running `"docker" "rm" "-f" "1bca30e0166e8e4d04aba46841785a7fd14c57a2d820735a457b72c8fb80b273"`
[INFO] [stdout] 1bca30e0166e8e4d04aba46841785a7fd14c57a2d820735a457b72c8fb80b273