[INFO] crate constructor-macro 0.3.0 is already in cache
[INFO] extracting crate constructor-macro 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/constructor-macro/0.3.0
[INFO] extracting crate constructor-macro 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/constructor-macro/0.3.0
[INFO] validating manifest of constructor-macro-0.3.0 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 constructor-macro-0.3.0 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 constructor-macro-0.3.0
[INFO] finished frobbing constructor-macro-0.3.0
[INFO] frobbed toml for constructor-macro-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/constructor-macro/0.3.0/Cargo.toml
[INFO] started frobbing constructor-macro-0.3.0
[INFO] finished frobbing constructor-macro-0.3.0
[INFO] frobbed toml for constructor-macro-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/constructor-macro/0.3.0/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 constructor-macro-0.3.0 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-4/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/constructor-macro/0.3.0:/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] bcf958006d99838d532bc219faa39edbd49aad5d7b88bbb3a25376454695fc7d
[INFO] running `"docker" "start" "-a" "bcf958006d99838d532bc219faa39edbd49aad5d7b88bbb3a25376454695fc7d"`
[INFO] [stderr]    Compiling constructor-macro v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `"docker" "inspect" "bcf958006d99838d532bc219faa39edbd49aad5d7b88bbb3a25376454695fc7d"`
[INFO] running `"docker" "rm" "-f" "bcf958006d99838d532bc219faa39edbd49aad5d7b88bbb3a25376454695fc7d"`
[INFO] [stdout] bcf958006d99838d532bc219faa39edbd49aad5d7b88bbb3a25376454695fc7d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/constructor-macro/0.3.0:/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] 2981e53c9f7e67107c63717ebdadf9f1835f9d2828bac5861f1ca9c1b4b34411
[INFO] running `"docker" "start" "-a" "2981e53c9f7e67107c63717ebdadf9f1835f9d2828bac5861f1ca9c1b4b34411"`
[INFO] [stderr]    Compiling constructor-macro v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "2981e53c9f7e67107c63717ebdadf9f1835f9d2828bac5861f1ca9c1b4b34411"`
[INFO] running `"docker" "rm" "-f" "2981e53c9f7e67107c63717ebdadf9f1835f9d2828bac5861f1ca9c1b4b34411"`
[INFO] [stdout] 2981e53c9f7e67107c63717ebdadf9f1835f9d2828bac5861f1ca9c1b4b34411
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/constructor-macro/0.3.0:/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] e8663ab8908bd5e9c3bb8e6d34c507b300199e21b7c7fe6a5aefa11271738ea6
[INFO] running `"docker" "start" "-a" "e8663ab8908bd5e9c3bb8e6d34c507b300199e21b7c7fe6a5aefa11271738ea6"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/constructor_macro-8ae7ddcdaae1b0dc
[INFO] [stderr]      Running /opt/crater/target/debug/deps/constructor_macro-19e7d3fdaaeabeb8
[INFO] [stderr]    Doc-tests constructor-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 4 tests
[INFO] [stdout] test construct_a_struct ... ok
[INFO] [stdout] test default_value_attribute ... ok
[INFO] [stdout] test unit_struct ... ok
[INFO] [stdout] test default_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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" "e8663ab8908bd5e9c3bb8e6d34c507b300199e21b7c7fe6a5aefa11271738ea6"`
[INFO] running `"docker" "rm" "-f" "e8663ab8908bd5e9c3bb8e6d34c507b300199e21b7c7fe6a5aefa11271738ea6"`
[INFO] [stdout] e8663ab8908bd5e9c3bb8e6d34c507b300199e21b7c7fe6a5aefa11271738ea6