[INFO] crate spoolq 0.2.3 is already in cache
[INFO] extracting crate spoolq 0.2.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/spoolq/0.2.3
[INFO] extracting crate spoolq 0.2.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/spoolq/0.2.3
[INFO] validating manifest of spoolq-0.2.3 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 spoolq-0.2.3 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 spoolq-0.2.3
[INFO] finished frobbing spoolq-0.2.3
[INFO] frobbed toml for spoolq-0.2.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/spoolq/0.2.3/Cargo.toml
[INFO] started frobbing spoolq-0.2.3
[INFO] finished frobbing spoolq-0.2.3
[INFO] frobbed toml for spoolq-0.2.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/spoolq/0.2.3/Cargo.toml
[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 spoolq-0.2.3 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/reg/spoolq/0.2.3:/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] 6e7226699bf826a3dfd7317bedf3d42e5b7a538736f2300e75f68d45f12cb788
[INFO] running `"docker" "start" "-a" "6e7226699bf826a3dfd7317bedf3d42e5b7a538736f2300e75f68d45f12cb788"`
[INFO] [stderr]    Compiling textnonce v0.4.1
[INFO] [stderr]    Compiling spoolq v0.2.3 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "6e7226699bf826a3dfd7317bedf3d42e5b7a538736f2300e75f68d45f12cb788"`
[INFO] running `"docker" "rm" "-f" "6e7226699bf826a3dfd7317bedf3d42e5b7a538736f2300e75f68d45f12cb788"`
[INFO] [stdout] 6e7226699bf826a3dfd7317bedf3d42e5b7a538736f2300e75f68d45f12cb788
[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/reg/spoolq/0.2.3:/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] 0b7235d8be7db6e41f4ce58704142c25cadb6d674588e4eb53f880be5c2b9b4c
[INFO] running `"docker" "start" "-a" "0b7235d8be7db6e41f4ce58704142c25cadb6d674588e4eb53f880be5c2b9b4c"`
[INFO] [stderr]    Compiling spoolq v0.2.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `"docker" "inspect" "0b7235d8be7db6e41f4ce58704142c25cadb6d674588e4eb53f880be5c2b9b4c"`
[INFO] running `"docker" "rm" "-f" "0b7235d8be7db6e41f4ce58704142c25cadb6d674588e4eb53f880be5c2b9b4c"`
[INFO] [stdout] 0b7235d8be7db6e41f4ce58704142c25cadb6d674588e4eb53f880be5c2b9b4c
[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/reg/spoolq/0.2.3:/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] 43640f1b84fb799bae20de5e4f070b0c1668fba28c74779a6b8ee294d3a2dc32
[INFO] running `"docker" "start" "-a" "43640f1b84fb799bae20de5e4f070b0c1668fba28c74779a6b8ee294d3a2dc32"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spoolq-eee896f867323932
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_push_pop ... ok
[INFO] [stdout] test tests::test_push_pop_filter ... ok
[INFO] [stdout] test tests::test_push_in_stream_out ... ok
[INFO] [stdout] test tests::test_push_pop_many ... ok
[INFO] [stdout] test tests::test_recover_flush ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spoolq
[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" "43640f1b84fb799bae20de5e4f070b0c1668fba28c74779a6b8ee294d3a2dc32"`
[INFO] running `"docker" "rm" "-f" "43640f1b84fb799bae20de5e4f070b0c1668fba28c74779a6b8ee294d3a2dc32"`
[INFO] [stdout] 43640f1b84fb799bae20de5e4f070b0c1668fba28c74779a6b8ee294d3a2dc32