[INFO] crate fluid 0.3.0 is already in cache
[INFO] extracting crate fluid 0.3.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/fluid/0.3.0
[INFO] extracting crate fluid 0.3.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/fluid/0.3.0
[INFO] validating manifest of fluid-0.3.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fluid-0.3.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fluid-0.3.0
[INFO] finished frobbing fluid-0.3.0
[INFO] frobbed toml for fluid-0.3.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/fluid/0.3.0/Cargo.toml
[INFO] started frobbing fluid-0.3.0
[INFO] finished frobbing fluid-0.3.0
[INFO] frobbed toml for fluid-0.3.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/fluid/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing fluid-0.3.0 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/fluid/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] ccc3707efee3263422690de91256d4f801659de27780bbe6bbbdf41ce604be3a
[INFO] running `"docker" "start" "-a" "ccc3707efee3263422690de91256d4f801659de27780bbe6bbbdf41ce604be3a"`
[INFO] [stderr]    Compiling fluid_attributes v0.3.0
[INFO] [stderr]    Compiling fluid v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.22s
[INFO] running `"docker" "inspect" "ccc3707efee3263422690de91256d4f801659de27780bbe6bbbdf41ce604be3a"`
[INFO] running `"docker" "rm" "-f" "ccc3707efee3263422690de91256d4f801659de27780bbe6bbbdf41ce604be3a"`
[INFO] [stdout] ccc3707efee3263422690de91256d4f801659de27780bbe6bbbdf41ce604be3a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/fluid/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4f17397d5de2321d029cf17c9c960ecd8b4f617297efa8601527f4a15e0ba65a
[INFO] running `"docker" "start" "-a" "4f17397d5de2321d029cf17c9c960ecd8b4f617297efa8601527f4a15e0ba65a"`
[INFO] [stderr]    Compiling fluid v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "4f17397d5de2321d029cf17c9c960ecd8b4f617297efa8601527f4a15e0ba65a"`
[INFO] running `"docker" "rm" "-f" "4f17397d5de2321d029cf17c9c960ecd8b4f617297efa8601527f4a15e0ba65a"`
[INFO] [stdout] 4f17397d5de2321d029cf17c9c960ecd8b4f617297efa8601527f4a15e0ba65a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/fluid/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] e0b3e2e76278bcd4b536aef1fb4ca46dfc6eee866f0e80d0cc3c36d6a7faa6a5
[INFO] running `"docker" "start" "-a" "e0b3e2e76278bcd4b536aef1fb4ca46dfc6eee866f0e80d0cc3c36d6a7faa6a5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fluid-96b01bb35f69d752
[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]    Doc-tests fluid
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/assertions/be_equal_to/mod.rs - assertions::be_equal_to::Should<L>::be_equal_to (line 95) ... ok
[INFO] [stdout] test src/lib.rs - prelude (line 30) ... ok
[INFO] [stdout] test src/assertions/have_property.rs - assertions::have_property::Should<L>::have_the_property (line 59) ... ok
[INFO] [stdout] test src/assertions/be_empty.rs - assertions::be_empty::Should<L>::be_empty (line 69) ... ok
[INFO] [stdout] test src/assertions/be_an_error.rs - assertions::be_an_error::Should<Result<O, E>>::be_an_error (line 48) ... ok
[INFO] [stdout] test src/assertions/be_equal_to/mod.rs - assertions::be_equal_to::BeEqualTo<T, T>::with_precision (line 76) ... ok
[INFO] [stdout] test src/assertions/contain.rs - assertions::contain::Should<L>::contain (line 75) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e0b3e2e76278bcd4b536aef1fb4ca46dfc6eee866f0e80d0cc3c36d6a7faa6a5"`
[INFO] running `"docker" "rm" "-f" "e0b3e2e76278bcd4b536aef1fb4ca46dfc6eee866f0e80d0cc3c36d6a7faa6a5"`
[INFO] [stdout] e0b3e2e76278bcd4b536aef1fb4ca46dfc6eee866f0e80d0cc3c36d6a7faa6a5