[INFO] fetching crate bloom_filter_plus 0.1.5...
[INFO] testing bloom_filter_plus-0.1.5 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate bloom_filter_plus 0.1.5 into /workspace/builds/worker-45/source
[INFO] validating manifest of crates.io crate bloom_filter_plus 0.1.5 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bloom_filter_plus 0.1.5
[INFO] finished tweaking crates.io crate bloom_filter_plus 0.1.5
[INFO] tweaked toml for crates.io crate bloom_filter_plus 0.1.5 written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] crate crates.io crate bloom_filter_plus 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8603b64b3949bea91b6db4d55e52d66c6b6f7a8b33280cfcc57919e7cd999e8
[INFO] running `Command { std: "docker" "start" "-a" "e8603b64b3949bea91b6db4d55e52d66c6b6f7a8b33280cfcc57919e7cd999e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8603b64b3949bea91b6db4d55e52d66c6b6f7a8b33280cfcc57919e7cd999e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8603b64b3949bea91b6db4d55e52d66c6b6f7a8b33280cfcc57919e7cd999e8", kill_on_drop: false }`
[INFO] [stdout] e8603b64b3949bea91b6db4d55e52d66c6b6f7a8b33280cfcc57919e7cd999e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe2aeb75f51c1f0ea5b1ba678ddd045d46a775301836642e88b7ea991341e777
[INFO] running `Command { std: "docker" "start" "-a" "fe2aeb75f51c1f0ea5b1ba678ddd045d46a775301836642e88b7ea991341e777", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bloom_filter_plus v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.76s
[INFO] running `Command { std: "docker" "inspect" "fe2aeb75f51c1f0ea5b1ba678ddd045d46a775301836642e88b7ea991341e777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe2aeb75f51c1f0ea5b1ba678ddd045d46a775301836642e88b7ea991341e777", kill_on_drop: false }`
[INFO] [stdout] fe2aeb75f51c1f0ea5b1ba678ddd045d46a775301836642e88b7ea991341e777
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ca0629c8321e7e35ac4852d83b098a4b0374168ccb5794ce3c742c033802427
[INFO] running `Command { std: "docker" "start" "-a" "8ca0629c8321e7e35ac4852d83b098a4b0374168ccb5794ce3c742c033802427", kill_on_drop: false }`
[INFO] [stderr]    Compiling bloom_filter_plus v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "8ca0629c8321e7e35ac4852d83b098a4b0374168ccb5794ce3c742c033802427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ca0629c8321e7e35ac4852d83b098a4b0374168ccb5794ce3c742c033802427", kill_on_drop: false }`
[INFO] [stdout] 8ca0629c8321e7e35ac4852d83b098a4b0374168ccb5794ce3c742c033802427
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1470107fd8bf153adfd2bbdb62d434b6b46e61698530f0b89918578be3752890
[INFO] running `Command { std: "docker" "start" "-a" "1470107fd8bf153adfd2bbdb62d434b6b46e61698530f0b89918578be3752890", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bloom_filter_plus-d380af9396f142fb)
[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 bloom_filter_plus
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - BloomFilter::debug (line 187) ... FAILED
[INFO] [stdout] test src/lib.rs - BloomFilter::new (line 37) ... FAILED
[INFO] [stdout] test src/lib.rs - BloomFilter::contains (line 175) ... FAILED
[INFO] [stdout] test src/lib.rs - BloomFilter::insert (line 160) ... FAILED
[INFO] [stdout] test src/lib.rs - BloomFilter::save_to_file (line 133) ... FAILED
[INFO] [stdout] test src/lib.rs - BloomFilter::load_file (line 106) ... FAILED
[INFO] [stdout] test src/lib.rs - BloomFilter::set_hash_loop (line 86) ... FAILED
[INFO] [stdout] test src/lib.rs - BloomFilter::set_size (line 64) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - BloomFilter::debug (line 187) stdout ----
[INFO] [stdout] error: unexpected closing delimiter: `}`
[INFO] [stdout]  --> src/lib.rs:194:36
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_187_0() {
[INFO] [stdout]   |           - this opening brace...
[INFO] [stdout] ...
[INFO] [stdout] 9 | } _doctest_main_src_lib_rs_187_0() }
[INFO] [stdout]   | - ...matches this closing brace    ^ unexpected closing delimiter
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - BloomFilter::new (line 37) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `1`
[INFO] [stdout]  --> src/lib.rs:38:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | test 1
[INFO] [stdout]   |      ^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - BloomFilter::contains (line 175) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BloomFilter`
[INFO] [stdout]  --> src/lib.rs:176:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut filter2 = BloomFilter::new().set_size(10);
[INFO] [stdout]   |                   ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bloom_filter_plus::BloomFilter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - BloomFilter::insert (line 160) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BloomFilter`
[INFO] [stdout]  --> src/lib.rs:161:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut filter2 = BloomFilter::new().set_size(10);
[INFO] [stdout]   |                   ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bloom_filter_plus::BloomFilter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - BloomFilter::save_to_file (line 133) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BloomFilter`
[INFO] [stdout]  --> src/lib.rs:134:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut filter = BloomFilter::new();
[INFO] [stdout]   |                  ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bloom_filter_plus::BloomFilter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - BloomFilter::load_file (line 106) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BloomFilter`
[INFO] [stdout]  --> src/lib.rs:107:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut filter = BloomFilter::new().load_file("myfilter").unwrap();
[INFO] [stdout]   |                  ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bloom_filter_plus::BloomFilter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - BloomFilter::set_hash_loop (line 86) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BloomFilter`
[INFO] [stdout]  --> src/lib.rs:87:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut filter2 = BloomFilter::new().set_size(10);
[INFO] [stdout]   |                   ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bloom_filter_plus::BloomFilter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - BloomFilter::set_size (line 64) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BloomFilter`
[INFO] [stdout]  --> src/lib.rs:65:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut filter2 = BloomFilter::new().set_size(10);
[INFO] [stdout]   |                   ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bloom_filter_plus::BloomFilter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - BloomFilter::contains (line 175)
[INFO] [stdout]     src/lib.rs - BloomFilter::debug (line 187)
[INFO] [stdout]     src/lib.rs - BloomFilter::insert (line 160)
[INFO] [stdout]     src/lib.rs - BloomFilter::load_file (line 106)
[INFO] [stdout]     src/lib.rs - BloomFilter::new (line 37)
[INFO] [stdout]     src/lib.rs - BloomFilter::save_to_file (line 133)
[INFO] [stdout]     src/lib.rs - BloomFilter::set_hash_loop (line 86)
[INFO] [stdout]     src/lib.rs - BloomFilter::set_size (line 64)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "1470107fd8bf153adfd2bbdb62d434b6b46e61698530f0b89918578be3752890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1470107fd8bf153adfd2bbdb62d434b6b46e61698530f0b89918578be3752890", kill_on_drop: false }`
[INFO] [stdout] 1470107fd8bf153adfd2bbdb62d434b6b46e61698530f0b89918578be3752890
