[INFO] cloning repository https://github.com/codepr/rublo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/codepr/rublo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodepr%2Frublo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodepr%2Frublo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 37de3d89b8bb57bf734ca83f6ba6c6ccd3063b8d
[INFO] testing codepr/rublo against 1.69.0 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodepr%2Frublo" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/codepr/rublo on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/codepr/rublo
[INFO] finished tweaking git repo https://github.com/codepr/rublo
[INFO] tweaked toml for git repo https://github.com/codepr/rublo written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/codepr/rublo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitvec v0.21.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b150cea35a5ab45975f95138b333a8ab34262ea0f4fbac32c3f522da6d2825f
[INFO] running `Command { std: "docker" "start" "-a" "2b150cea35a5ab45975f95138b333a8ab34262ea0f4fbac32c3f522da6d2825f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b150cea35a5ab45975f95138b333a8ab34262ea0f4fbac32c3f522da6d2825f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b150cea35a5ab45975f95138b333a8ab34262ea0f4fbac32c3f522da6d2825f", kill_on_drop: false }`
[INFO] [stdout] 2b150cea35a5ab45975f95138b333a8ab34262ea0f4fbac32c3f522da6d2825f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92e7333a1a4037cba9040ad36f5b56f304dbb6efabacff207c7a23ed4300a8eb
[INFO] running `Command { std: "docker" "start" "-a" "92e7333a1a4037cba9040ad36f5b56f304dbb6efabacff207c7a23ed4300a8eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling futures-core v0.3.13
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling futures-sink v0.3.13
[INFO] [stderr]    Compiling tokio v1.3.0
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling futures-io v0.3.13
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling futures-channel v0.3.13
[INFO] [stderr]    Compiling once_cell v1.7.2
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling futures-task v0.3.13
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling dtoa v0.4.7
[INFO] [stderr]    Compiling seahash v3.0.7
[INFO] [stderr]    Compiling funty v1.2.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling fasthash-sys v0.3.2
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling mio v0.7.9
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling xoroshiro128 v0.3.0
[INFO] [stderr]    Compiling fasthash v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling futures-macro v0.3.13
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling futures-util v0.3.13
[INFO] [stderr]    Compiling tracing v0.1.25
[INFO] [stderr]    Compiling futures-executor v0.3.13
[INFO] [stderr]    Compiling futures v0.3.13
[INFO] [stderr]    Compiling tokio-stream v0.1.5
[INFO] [stderr]    Compiling tokio-util v0.6.5
[INFO] [stderr]    Compiling serde_yaml v0.8.17
[INFO] [stderr]    Compiling bincode v1.3.2
[INFO] [stderr]    Compiling bitvec v0.21.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rublo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.48s
[INFO] running `Command { std: "docker" "inspect" "92e7333a1a4037cba9040ad36f5b56f304dbb6efabacff207c7a23ed4300a8eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92e7333a1a4037cba9040ad36f5b56f304dbb6efabacff207c7a23ed4300a8eb", kill_on_drop: false }`
[INFO] [stdout] 92e7333a1a4037cba9040ad36f5b56f304dbb6efabacff207c7a23ed4300a8eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 293d9db76bda53222a17dab196bfeba08676e3e8ad3daece071b085579820362
[INFO] running `Command { std: "docker" "start" "-a" "293d9db76bda53222a17dab196bfeba08676e3e8ad3daece071b085579820362", kill_on_drop: false }`
[INFO] [stderr]    Compiling rublo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "293d9db76bda53222a17dab196bfeba08676e3e8ad3daece071b085579820362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "293d9db76bda53222a17dab196bfeba08676e3e8ad3daece071b085579820362", kill_on_drop: false }`
[INFO] [stdout] 293d9db76bda53222a17dab196bfeba08676e3e8ad3daece071b085579820362
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1319287e0359b3d4d578338eb0e078d2371b779b9c56ef790d27d61c41c971f
[INFO] running `Command { std: "docker" "start" "-a" "e1319287e0359b3d4d578338eb0e078d2371b779b9c56ef790d27d61c41c971f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rublo-17283e2b74d93565)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test server::tests::test_parse ... ok
[INFO] [stdout] test filter::filter_tests::test_new ... ok
[INFO] [stdout] test filter::filter_tests::test_check ... ok
[INFO] [stdout] test filter::scalable_filter_tests::test_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rublo-792c9fbb34b85bda)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rublo
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/filter.rs - filter::ScalableBloomFilter::set (line 311) ... FAILED
[INFO] [stdout] test src/filter.rs - filter::ScalableBloomFilter::new (line 222) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/filter.rs - filter::ScalableBloomFilter::set (line 311) stdout ----
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:312:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | - `ScaleFactor::SmallScaleSize` 2, more conservative on memory but potentially slower
[INFO] [stdout]   |   ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 | - 'ScaleFactor::SmallScaleSize` 2, more conservative on memory but potentially slower
[INFO] [stdout]   |   ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:312:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | - `ScaleFactor::SmallScaleSize` 2, more conservative on memory but potentially slower
[INFO] [stdout]   |                               ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 | - `ScaleFactor::SmallScaleSize' 2, more conservative on memory but potentially slower
[INFO] [stdout]   |                               ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:313:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | due to the higher number of `BloomFilter` that will be created
[INFO] [stdout]   |                             ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 4 | due to the higher number of 'BloomFilter` that will be created
[INFO] [stdout]   |                             ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:313:41
[INFO] [stdout]   |
[INFO] [stdout] 4 | due to the higher number of `BloomFilter` that will be created
[INFO] [stdout]   |                                         ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 4 | due to the higher number of `BloomFilter' that will be created
[INFO] [stdout]   |                                         ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:314:3
[INFO] [stdout]   |
[INFO] [stdout] 5 | - `ScaleFactor::LargeScaleSize` 4, faster but more memory hungry
[INFO] [stdout]   |   ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 5 | - 'ScaleFactor::LargeScaleSize` 4, faster but more memory hungry
[INFO] [stdout]   |   ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:314:31
[INFO] [stdout]   |
[INFO] [stdout] 5 | - `ScaleFactor::LargeScaleSize` 4, faster but more memory hungry
[INFO] [stdout]   |                               ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 5 | - `ScaleFactor::LargeScaleSize' 4, faster but more memory hungry
[INFO] [stdout]   |                               ~
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `2`
[INFO] [stdout]  --> src/filter.rs:312:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | - `ScaleFactor::SmallScaleSize` 2, more conservative on memory but potentially slower
[INFO] [stdout]   |                                 ^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/filter.rs - filter::ScalableBloomFilter::new (line 222) stdout ----
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:223:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | - `ScaleFactor::SmallScaleSize` 2, more conservative on memory but potentially slower
[INFO] [stdout]   |   ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 | - 'ScaleFactor::SmallScaleSize` 2, more conservative on memory but potentially slower
[INFO] [stdout]   |   ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:223:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | - `ScaleFactor::SmallScaleSize` 2, more conservative on memory but potentially slower
[INFO] [stdout]   |                               ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 3 | - `ScaleFactor::SmallScaleSize' 2, more conservative on memory but potentially slower
[INFO] [stdout]   |                               ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:224:30
[INFO] [stdout]   |
[INFO] [stdout] 4 |  due to the higher number of `BloomFilter` that will be created
[INFO] [stdout]   |                              ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 4 |  due to the higher number of 'BloomFilter` that will be created
[INFO] [stdout]   |                              ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:224:42
[INFO] [stdout]   |
[INFO] [stdout] 4 |  due to the higher number of `BloomFilter` that will be created
[INFO] [stdout]   |                                          ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 4 |  due to the higher number of `BloomFilter' that will be created
[INFO] [stdout]   |                                          ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:225:4
[INFO] [stdout]   |
[INFO] [stdout] 5 |  - `ScaleFactor::LargeScaleSize` 4, faster but more memory hungry
[INFO] [stdout]   |    ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 5 |  - 'ScaleFactor::LargeScaleSize` 4, faster but more memory hungry
[INFO] [stdout]   |    ~
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]  --> src/filter.rs:225:32
[INFO] [stdout]   |
[INFO] [stdout] 5 |  - `ScaleFactor::LargeScaleSize` 4, faster but more memory hungry
[INFO] [stdout]   |                                ^
[INFO] [stdout]   |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]   |
[INFO] [stdout] 5 |  - `ScaleFactor::LargeScaleSize' 4, faster but more memory hungry
[INFO] [stdout]   |                                ~
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `2`
[INFO] [stdout]  --> src/filter.rs:223:33
[INFO] [stdout]   |
[INFO] [stdout] 3 | - `ScaleFactor::SmallScaleSize` 2, more conservative on memory but potentially slower
[INFO] [stdout]   |                                 ^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/filter.rs - filter::ScalableBloomFilter::new (line 222)
[INFO] [stdout]     src/filter.rs - filter::ScalableBloomFilter::set (line 311)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e1319287e0359b3d4d578338eb0e078d2371b779b9c56ef790d27d61c41c971f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1319287e0359b3d4d578338eb0e078d2371b779b9c56ef790d27d61c41c971f", kill_on_drop: false }`
[INFO] [stdout] e1319287e0359b3d4d578338eb0e078d2371b779b9c56ef790d27d61c41c971f
