[INFO] crate arr_macro 0.1.2 is already in cache
[INFO] extracting crate arr_macro 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/arr_macro/0.1.2
[INFO] extracting crate arr_macro 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/arr_macro/0.1.2
[INFO] validating manifest of arr_macro-0.1.2 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 arr_macro-0.1.2 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 arr_macro-0.1.2
[INFO] finished frobbing arr_macro-0.1.2
[INFO] frobbed toml for arr_macro-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/arr_macro/0.1.2/Cargo.toml
[INFO] started frobbing arr_macro-0.1.2
[INFO] finished frobbing arr_macro-0.1.2
[INFO] frobbed toml for arr_macro-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/arr_macro/0.1.2/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 arr_macro-0.1.2 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-4/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/arr_macro/0.1.2:/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] 0221c61c78369dc26642e1974d9c10ba210d04c6188de17175cbbfbdc359cbb7
[INFO] running `"docker" "start" "-a" "0221c61c78369dc26642e1974d9c10ba210d04c6188de17175cbbfbdc359cbb7"`
[INFO] [stderr]    Compiling arr_macro_impl v0.1.2
[INFO] [stderr]    Compiling arr_macro v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `"docker" "inspect" "0221c61c78369dc26642e1974d9c10ba210d04c6188de17175cbbfbdc359cbb7"`
[INFO] running `"docker" "rm" "-f" "0221c61c78369dc26642e1974d9c10ba210d04c6188de17175cbbfbdc359cbb7"`
[INFO] [stdout] 0221c61c78369dc26642e1974d9c10ba210d04c6188de17175cbbfbdc359cbb7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/arr_macro/0.1.2:/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] 0015196350d09c7383eb70c91389aa4eafbd3202b266ec7ae6f12b34800b3d53
[INFO] running `"docker" "start" "-a" "0015196350d09c7383eb70c91389aa4eafbd3202b266ec7ae6f12b34800b3d53"`
[INFO] [stderr]    Compiling arr_macro v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "0015196350d09c7383eb70c91389aa4eafbd3202b266ec7ae6f12b34800b3d53"`
[INFO] running `"docker" "rm" "-f" "0015196350d09c7383eb70c91389aa4eafbd3202b266ec7ae6f12b34800b3d53"`
[INFO] [stdout] 0015196350d09c7383eb70c91389aa4eafbd3202b266ec7ae6f12b34800b3d53
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/arr_macro/0.1.2:/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] 31587239f77513044f778d605ce7c12992014ba1cf4b7a4ffda4fd1e069314e8
[INFO] running `"docker" "start" "-a" "31587239f77513044f778d605ce7c12992014ba1cf4b7a4ffda4fd1e069314e8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/arr_macro-4230bb5b5808ad63
[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]      Running /opt/crater/target/debug/deps/test-76e61741a3a5d41b
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests arr_macro
[INFO] [stdout] test tests::main_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "31587239f77513044f778d605ce7c12992014ba1cf4b7a4ffda4fd1e069314e8"`
[INFO] running `"docker" "rm" "-f" "31587239f77513044f778d605ce7c12992014ba1cf4b7a4ffda4fd1e069314e8"`
[INFO] [stdout] 31587239f77513044f778d605ce7c12992014ba1cf4b7a4ffda4fd1e069314e8