[INFO] updating cached repository BlakeWilliams/straw
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/BlakeWilliams/straw
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/BlakeWilliams/straw" "work/ex/beta-1.38-1/sources/1.37.0/gh/BlakeWilliams/straw"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/BlakeWilliams/straw'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/BlakeWilliams/straw" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BlakeWilliams/straw"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BlakeWilliams/straw'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d49c1262cdffd7ea670b82ba5c058a606105ce98
[INFO] sha for GitHub repo BlakeWilliams/straw: d49c1262cdffd7ea670b82ba5c058a606105ce98
[INFO] validating manifest of BlakeWilliams/straw 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 BlakeWilliams/straw 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 BlakeWilliams/straw
[INFO] finished frobbing BlakeWilliams/straw
[INFO] frobbed toml for BlakeWilliams/straw written to work/ex/beta-1.38-1/sources/1.37.0/gh/BlakeWilliams/straw/Cargo.toml
[INFO] started frobbing BlakeWilliams/straw
[INFO] finished frobbing BlakeWilliams/straw
[INFO] frobbed toml for BlakeWilliams/straw written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BlakeWilliams/straw/Cargo.toml
[INFO] crate BlakeWilliams/straw already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/BlakeWilliams/straw/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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 BlakeWilliams/straw 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-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BlakeWilliams/straw:/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] 6dc7f40ca57ab55a15689d8875f68989e45fc873d7b9eddd168559103fe09a8b
[INFO] running `"docker" "start" "-a" "6dc7f40ca57ab55a15689d8875f68989e45fc873d7b9eddd168559103fe09a8b"`
[INFO] [stderr]    Compiling straw v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "6dc7f40ca57ab55a15689d8875f68989e45fc873d7b9eddd168559103fe09a8b"`
[INFO] running `"docker" "rm" "-f" "6dc7f40ca57ab55a15689d8875f68989e45fc873d7b9eddd168559103fe09a8b"`
[INFO] [stdout] 6dc7f40ca57ab55a15689d8875f68989e45fc873d7b9eddd168559103fe09a8b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BlakeWilliams/straw:/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] ab36a9c72f14ac9c3f842b0ca2b31da8e2758b62108eb9f59516df156f55b843
[INFO] running `"docker" "start" "-a" "ab36a9c72f14ac9c3f842b0ca2b31da8e2758b62108eb9f59516df156f55b843"`
[INFO] [stderr]    Compiling straw v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "ab36a9c72f14ac9c3f842b0ca2b31da8e2758b62108eb9f59516df156f55b843"`
[INFO] running `"docker" "rm" "-f" "ab36a9c72f14ac9c3f842b0ca2b31da8e2758b62108eb9f59516df156f55b843"`
[INFO] [stdout] ab36a9c72f14ac9c3f842b0ca2b31da8e2758b62108eb9f59516df156f55b843
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BlakeWilliams/straw:/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] 7e8149b6259837b7d06ca2fe03fa11149703b99abbb6d8971c754dc55ff6ade7
[INFO] running `"docker" "start" "-a" "7e8149b6259837b7d06ca2fe03fa11149703b99abbb6d8971c754dc55ff6ade7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/straw-f0e96f98e4851bf5
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test element::it_can_still_use_rust_reserved_keywords_for_attribites ... ok
[INFO] [stdout] test element::it_can_render_vecs_of_elements ... ok
[INFO] [stdout] test element::it_can_render_boolean_attributes ... ok
[INFO] [stdout] test element::it_can_render_attributes ... ok
[INFO] [stdout] test element::it_can_render_single_elements ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7e8149b6259837b7d06ca2fe03fa11149703b99abbb6d8971c754dc55ff6ade7"`
[INFO] running `"docker" "rm" "-f" "7e8149b6259837b7d06ca2fe03fa11149703b99abbb6d8971c754dc55ff6ade7"`
[INFO] [stdout] 7e8149b6259837b7d06ca2fe03fa11149703b99abbb6d8971c754dc55ff6ade7