[INFO] updating cached repository RustisLeague/rustis
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/RustisLeague/rustis
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/RustisLeague/rustis" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustisLeague/rustis"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustisLeague/rustis'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/RustisLeague/rustis" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustisLeague/rustis"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustisLeague/rustis'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5440206c1ca7efe191c8b7b5a162f0fa41c4cbcf
[INFO] sha for GitHub repo RustisLeague/rustis: 5440206c1ca7efe191c8b7b5a162f0fa41c4cbcf
[INFO] validating manifest of RustisLeague/rustis 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 RustisLeague/rustis 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 RustisLeague/rustis
[INFO] finished frobbing RustisLeague/rustis
[INFO] frobbed toml for RustisLeague/rustis written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustisLeague/rustis/Cargo.toml
[INFO] started frobbing RustisLeague/rustis
[INFO] finished frobbing RustisLeague/rustis
[INFO] frobbed toml for RustisLeague/rustis written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/RustisLeague/rustis/Cargo.toml
[INFO] crate RustisLeague/rustis has a lockfile. skipping
[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 RustisLeague/rustis against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustisLeague/rustis:/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] beef86efec92a570b30eed47e618b78ff225763b570fd53ce560b18091e38fe8
[INFO] running `"docker" "start" "-a" "beef86efec92a570b30eed47e618b78ff225763b570fd53ce560b18091e38fe8"`
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling nom v3.1.0
[INFO] [stderr]    Compiling rustis v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `IResult`
[INFO] [stderr]  --> src/rustis/parse.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use nom::{IResult, digit};
[INFO] [stderr]   |           ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> src/rustis/db.rs:38:26
[INFO] [stderr]    |
[INFO] [stderr] 38 |                     Some(x) => {
[INFO] [stderr]    |                          ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `exp`
[INFO] [stderr]   --> src/rustis/db.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     exp:BinaryHeap<ExpireTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/rustis/server.rs:79:29
[INFO] [stderr]    |
[INFO] [stderr] 79 |                             stream.read_to_string(buf);
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.56s
[INFO] running `"docker" "inspect" "beef86efec92a570b30eed47e618b78ff225763b570fd53ce560b18091e38fe8"`
[INFO] running `"docker" "rm" "-f" "beef86efec92a570b30eed47e618b78ff225763b570fd53ce560b18091e38fe8"`
[INFO] [stdout] beef86efec92a570b30eed47e618b78ff225763b570fd53ce560b18091e38fe8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustisLeague/rustis:/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] 17ed730e6849ae63e097d9ccec8a692d54b5eb3e1e8b58c404333821ee3c619f
[INFO] running `"docker" "start" "-a" "17ed730e6849ae63e097d9ccec8a692d54b5eb3e1e8b58c404333821ee3c619f"`
[INFO] [stderr]    Compiling rustis v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> src/rustis/db.rs:38:26
[INFO] [stderr]    |
[INFO] [stderr] 38 |                     Some(x) => {
[INFO] [stderr]    |                          ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `exp`
[INFO] [stderr]   --> src/rustis/db.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     exp:BinaryHeap<ExpireTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/rustis/server.rs:79:29
[INFO] [stderr]    |
[INFO] [stderr] 79 |                             stream.read_to_string(buf);
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `"docker" "inspect" "17ed730e6849ae63e097d9ccec8a692d54b5eb3e1e8b58c404333821ee3c619f"`
[INFO] running `"docker" "rm" "-f" "17ed730e6849ae63e097d9ccec8a692d54b5eb3e1e8b58c404333821ee3c619f"`
[INFO] [stdout] 17ed730e6849ae63e097d9ccec8a692d54b5eb3e1e8b58c404333821ee3c619f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/RustisLeague/rustis:/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] 26779c0ebf436960ab682454a17c43bdcdbd002fcc853a13806870802f1933b0
[INFO] running `"docker" "start" "-a" "26779c0ebf436960ab682454a17c43bdcdbd002fcc853a13806870802f1933b0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustis-94265556c08079be
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test rustis::command::test_error ... ok
[INFO] [stdout] test rustis::command::test_ok ... ok
[INFO] [stdout] test rustis::command::test_parse ... ok
[INFO] [stdout] test rustis::db::test_incr ... ok
[INFO] [stdout] test rustis::db::test_get_set ... ok
[INFO] [stdout] test rustis::parse::test_parse_int ... ok
[INFO] [stdout] test rustis::db::test_set ... ok
[INFO] [stdout] test rustis::parse::test_parse_resp ... ok
[INFO] [stdout] test rustis::parse::test_parse_float ... ok
[INFO] [stdout] test rustis::db::test_dbsize ... ok
[INFO] [stdout] test rustis::db::test_list ... ok
[INFO] [stdout] test rustis::parse::test_parse_command ... ok
[INFO] [stdout] test rustis::value::test_array ... ok
[INFO] [stdout] test rustis::value::test_str ... ok
[INFO] [stdout] test rustis::value::test_nil ... ok
[INFO] [stdout] test rustis::value::test_int ... ok
[INFO] [stdout] test rustis::parse::test_parse_quoted_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "26779c0ebf436960ab682454a17c43bdcdbd002fcc853a13806870802f1933b0"`
[INFO] running `"docker" "rm" "-f" "26779c0ebf436960ab682454a17c43bdcdbd002fcc853a13806870802f1933b0"`
[INFO] [stdout] 26779c0ebf436960ab682454a17c43bdcdbd002fcc853a13806870802f1933b0