[INFO] fetching crate tablefy_derive 0.1.0...
[INFO] extracting crate tablefy_derive 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/tablefy_derive/0.1.0
[INFO] extracting crate tablefy_derive 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tablefy_derive/0.1.0
[INFO] validating manifest of tablefy_derive-0.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tablefy_derive-0.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tablefy_derive-0.1.0
[INFO] finished frobbing tablefy_derive-0.1.0
[INFO] frobbed toml for tablefy_derive-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/tablefy_derive/0.1.0/Cargo.toml
[INFO] started frobbing tablefy_derive-0.1.0
[INFO] finished frobbing tablefy_derive-0.1.0
[INFO] frobbed toml for tablefy_derive-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tablefy_derive/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tablefy_derive-0.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tablefy_derive/0.1.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 4c789f9f0be331bf20f7cddbbde2039a7de16909d51fbb7871a01557aee285f7
[INFO] running `"docker" "start" "-a" "4c789f9f0be331bf20f7cddbbde2039a7de16909d51fbb7871a01557aee285f7"`
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling tablefy_derive v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.80s
[INFO] running `"docker" "inspect" "4c789f9f0be331bf20f7cddbbde2039a7de16909d51fbb7871a01557aee285f7"`
[INFO] running `"docker" "rm" "-f" "4c789f9f0be331bf20f7cddbbde2039a7de16909d51fbb7871a01557aee285f7"`
[INFO] [stdout] 4c789f9f0be331bf20f7cddbbde2039a7de16909d51fbb7871a01557aee285f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tablefy_derive/0.1.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 495bf5971ede38ab9a024a0de21ad5462accdcd0856bb254c66f82c74e1ed5fb
[INFO] running `"docker" "start" "-a" "495bf5971ede38ab9a024a0de21ad5462accdcd0856bb254c66f82c74e1ed5fb"`
[INFO] [stderr]    Compiling tablefy_derive v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "495bf5971ede38ab9a024a0de21ad5462accdcd0856bb254c66f82c74e1ed5fb"`
[INFO] running `"docker" "rm" "-f" "495bf5971ede38ab9a024a0de21ad5462accdcd0856bb254c66f82c74e1ed5fb"`
[INFO] [stdout] 495bf5971ede38ab9a024a0de21ad5462accdcd0856bb254c66f82c74e1ed5fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tablefy_derive/0.1.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 2c5231ac4dfd6b8fedbbdf3a8352250abb6432e7ef28086f2fc9d3e1d7a2ca9f
[INFO] running `"docker" "start" "-a" "2c5231ac4dfd6b8fedbbdf3a8352250abb6432e7ef28086f2fc9d3e1d7a2ca9f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tablefy_derive-edfe311fd0b59f64
[INFO] [stderr]    Doc-tests tablefy_derive
[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" "2c5231ac4dfd6b8fedbbdf3a8352250abb6432e7ef28086f2fc9d3e1d7a2ca9f"`
[INFO] running `"docker" "rm" "-f" "2c5231ac4dfd6b8fedbbdf3a8352250abb6432e7ef28086f2fc9d3e1d7a2ca9f"`
[INFO] [stdout] 2c5231ac4dfd6b8fedbbdf3a8352250abb6432e7ef28086f2fc9d3e1d7a2ca9f