[INFO] fetching crate page-hunter 0.1.0...
[INFO] testing page-hunter-0.1.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate page-hunter 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate page-hunter 0.1.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate page-hunter 0.1.0
[INFO] finished tweaking crates.io crate page-hunter 0.1.0
[INFO] tweaked toml for crates.io crate page-hunter 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73fa088df1fcde73215ced0e0f0bdaef326b9bb08a083f53e3289e337d87d19c
[INFO] running `Command { std: "docker" "start" "-a" "73fa088df1fcde73215ced0e0f0bdaef326b9bb08a083f53e3289e337d87d19c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73fa088df1fcde73215ced0e0f0bdaef326b9bb08a083f53e3289e337d87d19c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73fa088df1fcde73215ced0e0f0bdaef326b9bb08a083f53e3289e337d87d19c", kill_on_drop: false }`
[INFO] [stdout] 73fa088df1fcde73215ced0e0f0bdaef326b9bb08a083f53e3289e337d87d19c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5bd7b06ad35e83ace713399789602174c267540fe4fcca507488660a22e2cb7
[INFO] running `Command { std: "docker" "start" "-a" "b5bd7b06ad35e83ace713399789602174c267540fe4fcca507488660a22e2cb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling page-hunter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "b5bd7b06ad35e83ace713399789602174c267540fe4fcca507488660a22e2cb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5bd7b06ad35e83ace713399789602174c267540fe4fcca507488660a22e2cb7", kill_on_drop: false }`
[INFO] [stdout] b5bd7b06ad35e83ace713399789602174c267540fe4fcca507488660a22e2cb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73710c188dc4f61874972347e6f96ae6c006fd295e6d9953b4fbfb6c71db5bfd
[INFO] running `Command { std: "docker" "start" "-a" "73710c188dc4f61874972347e6f96ae6c006fd295e6d9953b4fbfb6c71db5bfd", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling page-hunter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.83s
[INFO] running `Command { std: "docker" "inspect" "73710c188dc4f61874972347e6f96ae6c006fd295e6d9953b4fbfb6c71db5bfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73710c188dc4f61874972347e6f96ae6c006fd295e6d9953b4fbfb6c71db5bfd", kill_on_drop: false }`
[INFO] [stdout] 73710c188dc4f61874972347e6f96ae6c006fd295e6d9953b4fbfb6c71db5bfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2124669a6ff975aa0fa2c84208e0a496f30b3420a99dabd0ea2b580837856fa4
[INFO] running `Command { std: "docker" "start" "-a" "2124669a6ff975aa0fa2c84208e0a496f30b3420a99dabd0ea2b580837856fa4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/page_hunter-353c73d8057fd9ca)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_errors.rs (/opt/rustwide/target/debug/deps/test_errors-4cd2a9df63789e67)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_errors::test_error_kind_display ... ok
[INFO] [stdout] test test_errors::test_error_kind_is_field_value_error ... ok
[INFO] [stdout] test test_errors::test_error_kind_debug ... ok
[INFO] [stdout] test test_errors::test_pagination_error_debug ... ok
[INFO] [stdout] test test_errors::test_pagination_error_from_error_kind ... ok
[INFO] [stdout] test test_errors::test_pagination_error_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_page_model.rs (/opt/rustwide/target/debug/deps/test_page_model-1f51a3163445ab49)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_page_model::test_page_index_exceeds_total_pages ... ok
[INFO] [stdout] test test_page_model::test_page_model_debug ... ok
[INFO] [stdout] test test_page_model::test_items_length_not_equal_to_size_for_not_last_page ... ok
[INFO] [stdout] test test_page_model::test_page_model_into_iter ... ok
[INFO] [stdout] test test_page_model::test_page_model_from_size_equals_to_0 ... ok
[INFO] [stdout] test test_page_model::test_page_model_constructor ... ok
[INFO] [stdout] test test_page_model::test_default_page_model_constructor ... ok
[INFO] [stdout] test test_page_model::test_page_model_display ... ok
[INFO] [stdout] test test_page_model::test_page_model_clone ... ok
[INFO] [stdout] test test_page_model::test_item_length_error_for_intermediate_page_index ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_pagination.rs (/opt/rustwide/target/debug/deps/test_pagination-ccc37f9162e36d30)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_pagination::test_pagination ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests page_hunter
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 26) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 43) - compile ... ok
[INFO] [stdout] test src/page_hunter/models.rs - page_hunter::models::Page<E>::new (line 171) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 57) - compile ... FAILED
[INFO] [stdout] test src/page_hunter/pagination.rs - page_hunter::pagination::paginate_records (line 13) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 57) stdout ----
[INFO] [stdout] error[E0277]: the trait bound `page_hunter::Page<u32>: serde::ser::Serialize` is not satisfied
[INFO] [stdout]     --> src/lib.rs:73:57
[INFO] [stdout]      |
[INFO] [stdout] 19   |     let serialized_page: String = serde_json::to_string(&page_model).unwrap();
[INFO] [stdout]      |                                   --------------------- ^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `page_hunter::Page<u32>`
[INFO] [stdout]      |                                   |
[INFO] [stdout]      |                                   required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `serde::ser::Serialize`:
[INFO] [stdout]                &'a T
[INFO] [stdout]                &'a mut T
[INFO] [stdout]                ()
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]                (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]              and 131 others
[INFO] [stdout] note: required by a bound in `serde_json::to_string`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_json-1.0.117/src/ser.rs:2209:17
[INFO] [stdout]      |
[INFO] [stdout] 2207 | pub fn to_string<T>(value: &T) -> Result<String>
[INFO] [stdout]      |        --------- required by a bound in this function
[INFO] [stdout] 2208 | where
[INFO] [stdout] 2209 |     T: ?Sized + Serialize,
[INFO] [stdout]      |                 ^^^^^^^^^ required by this bound in `to_string`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `page_hunter::Page<u32>: serde::de::Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/lib.rs:75:40
[INFO] [stdout]      |
[INFO] [stdout] 21   |     let deserialized_page: Page<u32> = serde_json::from_str(&serialized_page).unwrap();
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `page_hunter::Page<u32>`
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `serde::de::Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]              and 142 others
[INFO] [stdout] note: required by a bound in `serde_json::from_str`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_json-1.0.117/src/de.rs:2676:8
[INFO] [stdout]      |
[INFO] [stdout] 2674 | pub fn from_str<'a, T>(s: &'a str) -> Result<T>
[INFO] [stdout]      |        -------- required by a bound in this function
[INFO] [stdout] 2675 | where
[INFO] [stdout] 2676 |     T: de::Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^ required by this bound in `from_str`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 57)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2124669a6ff975aa0fa2c84208e0a496f30b3420a99dabd0ea2b580837856fa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2124669a6ff975aa0fa2c84208e0a496f30b3420a99dabd0ea2b580837856fa4", kill_on_drop: false }`
[INFO] [stdout] 2124669a6ff975aa0fa2c84208e0a496f30b3420a99dabd0ea2b580837856fa4
