[INFO] crate brotli2 0.3.2 is already in cache
[INFO] extracting crate brotli2 0.3.2 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/brotli2/0.3.2
[INFO] extracting crate brotli2 0.3.2 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/brotli2/0.3.2
[INFO] validating manifest of brotli2-0.3.2 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 brotli2-0.3.2 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 brotli2-0.3.2
[INFO] finished frobbing brotli2-0.3.2
[INFO] frobbed toml for brotli2-0.3.2 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/brotli2/0.3.2/Cargo.toml
[INFO] started frobbing brotli2-0.3.2
[INFO] finished frobbing brotli2-0.3.2
[INFO] frobbed toml for brotli2-0.3.2 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/brotli2/0.3.2/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 brotli2-0.3.2 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/brotli2/0.3.2:/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=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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 6325715e894e7f8e9988dd92b367d1aeef3919ad976a3c457b120b62f2dcb75b
[INFO] running `"docker" "start" "-a" "6325715e894e7f8e9988dd92b367d1aeef3919ad976a3c457b120b62f2dcb75b"`
[INFO] [stderr]    Compiling brotli2 v0.3.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "6325715e894e7f8e9988dd92b367d1aeef3919ad976a3c457b120b62f2dcb75b"`
[INFO] running `"docker" "rm" "-f" "6325715e894e7f8e9988dd92b367d1aeef3919ad976a3c457b120b62f2dcb75b"`
[INFO] [stdout] 6325715e894e7f8e9988dd92b367d1aeef3919ad976a3c457b120b62f2dcb75b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/brotli2/0.3.2:/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=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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3db0165a22c73fa07e944b3e44ab99a3cc17be3a888b125571e3e7ae9cda3dce
[INFO] running `"docker" "start" "-a" "3db0165a22c73fa07e944b3e44ab99a3cc17be3a888b125571e3e7ae9cda3dce"`
[INFO] [stderr]    Compiling brotli2 v0.3.2 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/raw.rs:462:17
[INFO] [stderr]     |
[INFO] [stderr] 462 |             let mut input = &mut &b"hello!"[..];
[INFO] [stderr]     |                 ----^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/raw.rs:472:17
[INFO] [stderr]     |
[INFO] [stderr] 472 |             let mut input = &mut &b"hel"[..];
[INFO] [stderr]     |                 ----^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/raw.rs:475:17
[INFO] [stderr]     |
[INFO] [stderr] 475 |             let mut input = &mut &b"lo!"[..];
[INFO] [stderr]     |                 ----^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.46s
[INFO] running `"docker" "inspect" "3db0165a22c73fa07e944b3e44ab99a3cc17be3a888b125571e3e7ae9cda3dce"`
[INFO] running `"docker" "rm" "-f" "3db0165a22c73fa07e944b3e44ab99a3cc17be3a888b125571e3e7ae9cda3dce"`
[INFO] [stdout] 3db0165a22c73fa07e944b3e44ab99a3cc17be3a888b125571e3e7ae9cda3dce
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/brotli2/0.3.2:/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=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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] ed8f9f8afd6935e8d1ac3339cf91378a16c7d67813fc43a4e10a2a401b0f3810
[INFO] running `"docker" "start" "-a" "ed8f9f8afd6935e8d1ac3339cf91378a16c7d67813fc43a4e10a2a401b0f3810"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/brotli2-acfab52696c48337
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test raw::tests::decompress_error ... ok
[INFO] [stdout] test read::tests::smoke ... ok
[INFO] [stdout] test read::tests::smoke2 ... ok
[INFO] [stdout] test read::tests::zero_length_read_at_eof ... ok
[INFO] [stdout] test raw::tests::compress_smoke ... ok
[INFO] [stdout] test raw::tests::decompress_smoke ... ok
[INFO] [stdout] test read::tests::zero_length_read_with_data ... ok
[INFO] [stdout] test read::tests::qc ... ok
[INFO] [stdout] test write::tests::write_empty ... ok
[INFO] [stdout] test raw::tests::compress_buf_smoke ... ok
[INFO] [stdout] test read::tests::smoke3 ... ok
[INFO] [stdout] test write::tests::qc ... ok
[INFO] [stdout] test read::tests::self_terminating ... ok
[INFO] [stdout] test write::tests::smoke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/drop_incomplete-02936c04023da824
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test finish_writer_incomplete_input_error ... ok
[INFO] [stdout] test drop_writer_incomplete_input_no_loop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests brotli2
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/raw.rs - raw::Compress::compress (line 236) ... ok
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ed8f9f8afd6935e8d1ac3339cf91378a16c7d67813fc43a4e10a2a401b0f3810"`
[INFO] running `"docker" "rm" "-f" "ed8f9f8afd6935e8d1ac3339cf91378a16c7d67813fc43a4e10a2a401b0f3810"`
[INFO] [stdout] ed8f9f8afd6935e8d1ac3339cf91378a16c7d67813fc43a4e10a2a401b0f3810