[INFO] crate pandoc_ast 0.7.2 is already in cache
[INFO] extracting crate pandoc_ast 0.7.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/pandoc_ast/0.7.2
[INFO] extracting crate pandoc_ast 0.7.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/pandoc_ast/0.7.2
[INFO] validating manifest of pandoc_ast-0.7.2 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 pandoc_ast-0.7.2 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 pandoc_ast-0.7.2
[INFO] finished frobbing pandoc_ast-0.7.2
[INFO] frobbed toml for pandoc_ast-0.7.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/pandoc_ast/0.7.2/Cargo.toml
[INFO] started frobbing pandoc_ast-0.7.2
[INFO] finished frobbing pandoc_ast-0.7.2
[INFO] frobbed toml for pandoc_ast-0.7.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/pandoc_ast/0.7.2/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing pandoc_ast-0.7.2 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pandoc_ast/0.7.2:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 8bb1192f06db45a36f5a1122f6c066c61d2ebf50eac5d27948bde4c77a817146
[INFO] running `"docker" "start" "-a" "8bb1192f06db45a36f5a1122f6c066c61d2ebf50eac5d27948bde4c77a817146"`
[INFO] [stderr]    Compiling pandoc_ast v0.7.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.08s
[INFO] running `"docker" "inspect" "8bb1192f06db45a36f5a1122f6c066c61d2ebf50eac5d27948bde4c77a817146"`
[INFO] running `"docker" "rm" "-f" "8bb1192f06db45a36f5a1122f6c066c61d2ebf50eac5d27948bde4c77a817146"`
[INFO] [stdout] 8bb1192f06db45a36f5a1122f6c066c61d2ebf50eac5d27948bde4c77a817146
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pandoc_ast/0.7.2:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6785422e350afec423da11ce94f613aeee887256e6311c314df480515db5b487
[INFO] running `"docker" "start" "-a" "6785422e350afec423da11ce94f613aeee887256e6311c314df480515db5b487"`
[INFO] [stderr]    Compiling pandoc_ast v0.7.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
[INFO] running `"docker" "inspect" "6785422e350afec423da11ce94f613aeee887256e6311c314df480515db5b487"`
[INFO] running `"docker" "rm" "-f" "6785422e350afec423da11ce94f613aeee887256e6311c314df480515db5b487"`
[INFO] [stdout] 6785422e350afec423da11ce94f613aeee887256e6311c314df480515db5b487
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pandoc_ast/0.7.2:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] bea4f82eb1374bbfb0013669f09f756e7c97dd79c175aaa89ff79e26a369e69d
[INFO] running `"docker" "start" "-a" "bea4f82eb1374bbfb0013669f09f756e7c97dd79c175aaa89ff79e26a369e69d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pandoc_ast-db39b9ea73989369
[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/de-4253d3320efe50fb
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test one_point_seven ... ok
[INFO] [stderr]    Doc-tests pandoc_ast
[INFO] [stdout] test format ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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" "bea4f82eb1374bbfb0013669f09f756e7c97dd79c175aaa89ff79e26a369e69d"`
[INFO] running `"docker" "rm" "-f" "bea4f82eb1374bbfb0013669f09f756e7c97dd79c175aaa89ff79e26a369e69d"`
[INFO] [stdout] bea4f82eb1374bbfb0013669f09f756e7c97dd79c175aaa89ff79e26a369e69d