Dec 06 18:14:52.198 INFO testing varint-0.9.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 18:14:52.198 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 18:14:52.628 INFO [stdout] 396ae03fd6e8fdd9d1cbdc8691c4cb1ef19d3404c4e0bcabf4ab52843c090a4b
Dec 06 18:14:52.634 INFO running `"docker" "start" "-a" "396ae03fd6e8fdd9d1cbdc8691c4cb1ef19d3404c4e0bcabf4ab52843c090a4b"`
Dec 06 18:14:53.605 INFO [stderr] usermod: no changes
Dec 06 18:14:53.672 INFO [stderr]    Compiling bit_utils v0.1.1
Dec 06 18:14:54.228 INFO [stderr]    Compiling varint v0.9.0 (/source)
Dec 06 18:14:54.773 INFO [stderr] warning: value assigned to `next_byte` is never read
Dec 06 18:14:54.774 INFO [stderr]   --> src/rawio.rs:37:17
Dec 06 18:14:54.774 INFO [stderr]    |
Dec 06 18:14:54.774 INFO [stderr] 37 |         let mut next_byte: u8 = 0;
Dec 06 18:14:54.774 INFO [stderr]    |                 ^^^^^^^^^
Dec 06 18:14:54.774 INFO [stderr]    |
Dec 06 18:14:54.774 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 06 18:14:54.774 INFO [stderr] 
Dec 06 18:14:54.869 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 06 18:14:54.871 INFO [stderr] su: No module specific data is present
Dec 06 18:14:56.118 INFO running `"docker" "inspect" "396ae03fd6e8fdd9d1cbdc8691c4cb1ef19d3404c4e0bcabf4ab52843c090a4b"`
Dec 06 18:14:56.434 INFO running `"docker" "rm" "-f" "396ae03fd6e8fdd9d1cbdc8691c4cb1ef19d3404c4e0bcabf4ab52843c090a4b"`
Dec 06 18:14:56.848 INFO [stdout] 396ae03fd6e8fdd9d1cbdc8691c4cb1ef19d3404c4e0bcabf4ab52843c090a4b
Dec 06 18:14:56.848 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 18:14:57.352 INFO [stdout] 511a7d73b59e6424eafc3e0dd125441a6c74e224f42102c0a3c8b826d7ef5fb2
Dec 06 18:14:57.354 INFO running `"docker" "start" "-a" "511a7d73b59e6424eafc3e0dd125441a6c74e224f42102c0a3c8b826d7ef5fb2"`
Dec 06 18:14:58.433 INFO [stderr] usermod: no changes
Dec 06 18:14:58.512 INFO [stderr]    Compiling varint v0.9.0 (/source)
Dec 06 18:14:59.332 INFO [stderr] warning: value assigned to `next_byte` is never read
Dec 06 18:14:59.332 INFO [stderr]   --> src/rawio.rs:37:17
Dec 06 18:14:59.332 INFO [stderr]    |
Dec 06 18:14:59.332 INFO [stderr] 37 |         let mut next_byte: u8 = 0;
Dec 06 18:14:59.332 INFO [stderr]    |                 ^^^^^^^^^
Dec 06 18:14:59.332 INFO [stderr]    |
Dec 06 18:14:59.332 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 06 18:14:59.332 INFO [stderr] 
Dec 06 18:15:00.065 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Dec 06 18:15:00.068 INFO [stderr] su: No module specific data is present
Dec 06 18:15:00.672 INFO running `"docker" "inspect" "511a7d73b59e6424eafc3e0dd125441a6c74e224f42102c0a3c8b826d7ef5fb2"`
Dec 06 18:15:00.932 INFO running `"docker" "rm" "-f" "511a7d73b59e6424eafc3e0dd125441a6c74e224f42102c0a3c8b826d7ef5fb2"`
Dec 06 18:15:01.319 INFO [stdout] 511a7d73b59e6424eafc3e0dd125441a6c74e224f42102c0a3c8b826d7ef5fb2
Dec 06 18:15:01.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 18:15:01.714 INFO [stdout] f1a545621ca5da1293bedd63466ca1bd922f197c01ac87185883443352283d92
Dec 06 18:15:01.720 INFO running `"docker" "start" "-a" "f1a545621ca5da1293bedd63466ca1bd922f197c01ac87185883443352283d92"`
Dec 06 18:15:02.840 INFO [stderr] usermod: no changes
Dec 06 18:15:02.885 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 18:15:02.905 INFO [stderr]      Running /target/debug/deps/varint-62ff91d505e953fe
Dec 06 18:15:02.912 INFO [stdout] 
Dec 06 18:15:02.912 INFO [stdout] running 7 tests
Dec 06 18:15:02.921 INFO [stdout] test rawio::test::test_read_write_signed_varint_32 ... ok
Dec 06 18:15:02.921 INFO [stdout] test zigzag::tests::test_u32_i32_zigzag ... ok
Dec 06 18:15:02.921 INFO [stdout] test zigzag::tests::test_u64_i64_zigzag ... ok
Dec 06 18:15:02.921 INFO [stdout] test rawio::test::test_read_write_unsigned_varint_32 ... ok
Dec 06 18:15:02.921 INFO [stdout] test zigzag::tests::test_u16_i16_zigzag ... ok
Dec 06 18:15:02.924 INFO [stdout] test zigzag::tests::test_u8_i8_zigzag ... ok
Dec 06 18:15:03.257 INFO [stdout] test rawio::test::test_read_write_lots_of_unsigned_varint_32 ... ok
Dec 06 18:15:03.257 INFO [stderr]    Doc-tests varint
Dec 06 18:15:03.257 INFO [stdout] 
Dec 06 18:15:03.257 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 18:15:03.257 INFO [stdout] 
Dec 06 18:15:03.994 INFO [stdout] 
Dec 06 18:15:03.994 INFO [stdout] running 0 tests
Dec 06 18:15:03.994 INFO [stdout] 
Dec 06 18:15:03.994 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 18:15:03.994 INFO [stdout] 
Dec 06 18:15:04.001 INFO [stderr] su: No module specific data is present
Dec 06 18:15:04.476 INFO running `"docker" "inspect" "f1a545621ca5da1293bedd63466ca1bd922f197c01ac87185883443352283d92"`
Dec 06 18:15:04.790 INFO running `"docker" "rm" "-f" "f1a545621ca5da1293bedd63466ca1bd922f197c01ac87185883443352283d92"`
Dec 06 18:15:05.053 INFO [stdout] f1a545621ca5da1293bedd63466ca1bd922f197c01ac87185883443352283d92