[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 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodepr%2Frublo" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/codepr/rublo on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-2/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: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fasthash v0.4.0 [INFO] [stderr] Downloaded seahash v3.0.7 [INFO] [stderr] Downloaded bitvec v0.21.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a6d726ca3abd7e08847387a78dbd88361547b0525517ae2636ccfd25819cf94 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8a6d726ca3abd7e08847387a78dbd88361547b0525517ae2636ccfd25819cf94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a6d726ca3abd7e08847387a78dbd88361547b0525517ae2636ccfd25819cf94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a6d726ca3abd7e08847387a78dbd88361547b0525517ae2636ccfd25819cf94", kill_on_drop: false }` [INFO] [stdout] 8a6d726ca3abd7e08847387a78dbd88361547b0525517ae2636ccfd25819cf94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21b01ec9e9d1ea8de2338f010c2b4374a1795523c4c5b327c0dfb1b4804e1d01 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "21b01ec9e9d1ea8de2338f010c2b4374a1795523c4c5b327c0dfb1b4804e1d01", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling futures-io v0.3.13 [INFO] [stderr] Compiling seahash v3.0.7 [INFO] [stderr] Compiling tokio v1.3.0 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling mio v0.7.9 [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 tokio-macros v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.13 [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 serde v1.0.124 [INFO] [stderr] Compiling tokio-util v0.6.5 [INFO] [stderr] Compiling tokio-stream v0.1.5 [INFO] [stderr] Compiling bincode v1.3.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling bitvec v0.21.1 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling rublo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.31s [INFO] running `Command { std: "docker" "inspect" "21b01ec9e9d1ea8de2338f010c2b4374a1795523c4c5b327c0dfb1b4804e1d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21b01ec9e9d1ea8de2338f010c2b4374a1795523c4c5b327c0dfb1b4804e1d01", kill_on_drop: false }` [INFO] [stdout] 21b01ec9e9d1ea8de2338f010c2b4374a1795523c4c5b327c0dfb1b4804e1d01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f58ae07b6b51ca811e5befaa9b077eff68db7bf7a664d476e27d447f3e0e1e1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6f58ae07b6b51ca811e5befaa9b077eff68db7bf7a664d476e27d447f3e0e1e1", kill_on_drop: false }` [INFO] [stderr] Compiling rublo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.25s [INFO] running `Command { std: "docker" "inspect" "6f58ae07b6b51ca811e5befaa9b077eff68db7bf7a664d476e27d447f3e0e1e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f58ae07b6b51ca811e5befaa9b077eff68db7bf7a664d476e27d447f3e0e1e1", kill_on_drop: false }` [INFO] [stdout] 6f58ae07b6b51ca811e5befaa9b077eff68db7bf7a664d476e27d447f3e0e1e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0d47a6a3393e4aab1f22e2aede03d78c1150790c88677c9c8b18c1c317244517 [INFO] running `Command { std: "docker" "start" "-a" "0d47a6a3393e4aab1f22e2aede03d78c1150790c88677c9c8b18c1c317244517", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rublo-1f7ba5bba886b6d7) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test filter::filter_tests::test_new ... ok [INFO] [stdout] test filter::filter_tests::test_check ... ok [INFO] [stdout] test server::tests::test_parse ... 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 (/opt/rustwide/target/debug/deps/rublo-b68e80e9e8db1cac) [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 312) ... FAILED [INFO] [stdout] test src/filter.rs - filter::ScalableBloomFilter::new (line 223) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/filter.rs - filter::ScalableBloomFilter::set (line 312) stdout ---- [INFO] [stdout] error: unknown start of token: ` [INFO] [stdout] --> src/filter.rs:313:3 [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:313:31 [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:314:29 [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:314:41 [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:315:3 [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:315:31 [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:313:33 [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 223) stdout ---- [INFO] [stdout] error: unknown start of token: ` [INFO] [stdout] --> src/filter.rs:224:3 [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:224:31 [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:225:30 [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:225:42 [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:226:4 [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:226:32 [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:224:33 [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 223) [INFO] [stdout] src/filter.rs - filter::ScalableBloomFilter::set (line 312) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "0d47a6a3393e4aab1f22e2aede03d78c1150790c88677c9c8b18c1c317244517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d47a6a3393e4aab1f22e2aede03d78c1150790c88677c9c8b18c1c317244517", kill_on_drop: false }` [INFO] [stdout] 0d47a6a3393e4aab1f22e2aede03d78c1150790c88677c9c8b18c1c317244517