[INFO] fetching crate weighted-list 0.2.0...
[INFO] testing weighted-list-0.2.0 against master#198328ad7960b1bece0dc48496bff6c62dd5d339 for pr-149852
[INFO] extracting crate weighted-list 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate weighted-list 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate weighted-list 0.2.0
[INFO] tweaked toml for crates.io crate weighted-list 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate weighted-list 0.2.0 on toolchain 198328ad7960b1bece0dc48496bff6c62dd5d339
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate weighted-list 0.2.0 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" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.21
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[INFO] [stderr]   Downloaded wasip2 v1.0.1+wasi-0.2.4
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[INFO] [stderr]   Downloaded rand v0.9.2
[INFO] [stderr]   Downloaded wide v0.7.33
[INFO] [stderr]   Downloaded zerocopy v0.8.27
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[INFO] [stderr]   Downloaded num-rational v0.4.2
[INFO] [stderr]   Downloaded paste v1.0.15
[INFO] [stderr]   Downloaded libc v0.2.177
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cf305cf4f6048c5ded27f0bf1e62d5392ebfdf47d8efbe3cff7c5451f28f3b7
[INFO] running `Command { std: "docker" "start" "-a" "9cf305cf4f6048c5ded27f0bf1e62d5392ebfdf47d8efbe3cff7c5451f28f3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cf305cf4f6048c5ded27f0bf1e62d5392ebfdf47d8efbe3cff7c5451f28f3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf305cf4f6048c5ded27f0bf1e62d5392ebfdf47d8efbe3cff7c5451f28f3b7", kill_on_drop: false }`
[INFO] [stdout] 9cf305cf4f6048c5ded27f0bf1e62d5392ebfdf47d8efbe3cff7c5451f28f3b7
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab36d648ed2f4084a714a96b7fe4e844f1bc3b00a56145da4d24daaeb6887758
[INFO] running `Command { std: "docker" "start" "-a" "ab36d648ed2f4084a714a96b7fe4e844f1bc3b00a56145da4d24daaeb6887758", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling bon-macros v3.8.1
[INFO] [stderr]    Compiling bon v3.8.1
[INFO] [stderr]    Compiling weighted-list v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.16s
[INFO] running `Command { std: "docker" "inspect" "ab36d648ed2f4084a714a96b7fe4e844f1bc3b00a56145da4d24daaeb6887758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab36d648ed2f4084a714a96b7fe4e844f1bc3b00a56145da4d24daaeb6887758", kill_on_drop: false }`
[INFO] [stdout] ab36d648ed2f4084a714a96b7fe4e844f1bc3b00a56145da4d24daaeb6887758
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5c9dbcc829dcc2b8563cb67961b5f3e60c89cf23628083f47ff652751de67e7
[INFO] running `Command { std: "docker" "start" "-a" "c5c9dbcc829dcc2b8563cb67961b5f3e60c89cf23628083f47ff652751de67e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling wide v0.7.33
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling weighted-list v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling nalgebra v0.33.2
[INFO] [stderr]    Compiling statrs v0.18.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.25s
[INFO] running `Command { std: "docker" "inspect" "c5c9dbcc829dcc2b8563cb67961b5f3e60c89cf23628083f47ff652751de67e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c9dbcc829dcc2b8563cb67961b5f3e60c89cf23628083f47ff652751de67e7", kill_on_drop: false }`
[INFO] [stdout] c5c9dbcc829dcc2b8563cb67961b5f3e60c89cf23628083f47ff652751de67e7
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+198328ad7960b1bece0dc48496bff6c62dd5d339" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0101a13e8b7ce778e0013663c74f2f9bd1d09ac2c640944ef2766005c35ec2e
[INFO] running `Command { std: "docker" "start" "-a" "f0101a13e8b7ce778e0013663c74f2f9bd1d09ac2c640944ef2766005c35ec2e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/weighted_list-f483c4e8fac7990b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test weighted_list::tests::_unweight_index_nopanic_ ... ok
[INFO] [stdout] test weighted_list::tests::_unweight_index_ ... ok
[INFO] [stdout] test weighted_list::tests::_unweight_index_skipping_ ... ok
[INFO] [stdout] test weighted_list::tests::_unweight_index_out_of_bounds_ - should panic ... ok
[INFO] [stdout] test weighted_list::tests::_unweight_index_empty_ - should panic ... ok
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-aca714c17cea4007)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test wlist::test_accessors::expanded ... ok
[INFO] [stdout] test wlist::test_accessors::values ... ok
[INFO] [stdout] test wlist::test_all::test_chaining ... ok
[INFO] [stdout] test wlist::test_accessors::items ... ok
[INFO] [stdout] test wlist::test_accessors::raw ... ok
[INFO] [stdout] test wlist::test_equality::equality ... ok
[INFO] [stdout] test wlist::test_index::index ... ok
[INFO] [stdout] test wlist::test_constructors::constructors ... ok
[INFO] [stdout] test wlist::test_constructors::macros ... ok
[INFO] [stdout] test wlist::test_index::iter_sugar ... ok
[INFO] [stdout] test wlist::test_index::iter_methods ... ok
[INFO] [stdout] test wlist::test_list_mut::clear ... ok
[INFO] [stdout] test wlist::test_list_mut::insert ... ok
[INFO] [stdout] test wlist::test_list_mut::remove ... ok
[INFO] [stdout] test wlist::test_list_mut::sorted ... ok
[INFO] [stdout] test wlist::test_properties::has_negative_weights ... ok
[INFO] [stdout] test wlist::test_properties::is_empty ... ok
[INFO] [stdout] test wlist::test_properties::is_zero ... ok
[INFO] [stdout] test wlist::test_properties::len ... ok
[INFO] [stdout] test wlist::test_properties::total_values ... ok
[INFO] [stdout] test wlist::test_properties::with_capacity ... ok
[INFO] [stdout] test wlist::test_random::take_many ... ok
[INFO] [stdout] test wlist::test_random::take_many_unique ... ok
[INFO] [stdout] test wlist::test_random_stats::select_many_stats_1 ... ignored
[INFO] [stdout] test wlist::test_random_stats::select_single_stats_1 ... ignored
[INFO] [stdout] test wlist::test_random_stats::select_single_stats_2 ... ignored
[INFO] [stdout] test wlist::test_random_stats::select_single_stats_3 ... ignored
[INFO] [stdout] test wlist::test_random_stats::select_single_stats_4 ... ignored
[INFO] [stdout] test wlist::test_random_stats::shuffle_stats_1 ... ignored
[INFO] [stdout] test wlist::test_random_stats::shuffle_stats_2 ... ignored
[INFO] [stdout] test wlist::test_slice::sort ... ok
[INFO] [stdout] test wlist::test_random::select_single ... ok
[INFO] [stdout] test wlist::test_random::shuffle ... ok
[INFO] [stdout] test wlist::test_random::take_many_unique_decrement ... ok
[INFO] [stdout] test wlist::test_random::take_single ... ok
[INFO] [stdout] test wlist::test_traits::printing ... ok
[INFO] [stdout] test wlist::test_wlist_mut::prune ... ok
[INFO] [stdout] test wlist::test_wlist_mut::merge_many ... ok
[INFO] [stdout] test wlist::test_wlist_mut::merge_single ... ok
[INFO] [stdout] test wlist::test_wlist_mut::normalise ... ok
[INFO] [stdout] test wlist::test_wlist_mut::merge_duplicates ... ok
[INFO] [stdout] test wlist::test_list_mut::push ... ok
[INFO] [stdout] test wlist::test_wlist_mut::take_one ... ok
[INFO] [stdout] test wlist::test_accessors::weights ... ok
[INFO] [stdout] test wlist::test_wlist_mut::set_weights ... ok
[INFO] [stdout] test wlist::test_wlist_mut::take_by ... ok
[INFO] [stdout] test wlist::test_random::select_many ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests weighted_list
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/weighted_item.rs - weighted_item::wit (line 52) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList (line 25) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::select_random_value (line 819) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::select_random_values (line 987) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::normalised (line 623) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::shuffle_weights (line 1219) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::take_entire_random (line 929) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::take_by_random (line 900) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::take_one_random (line 876) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::wlist (line 93) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::select_random_item (line 844) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::merge_item (line 681) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList (line 46) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::raw (line 135) ... ok
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::merge_duplicates (line 739) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::select_random_values (line 966) ... ignored
[INFO] [stdout] test src/weighted_list.rs - weighted_list::WeightedList<V,W>::into_iter (line 384) - compile fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.61s; merged doctests compilation took 0.53s
[INFO] running `Command { std: "docker" "inspect" "f0101a13e8b7ce778e0013663c74f2f9bd1d09ac2c640944ef2766005c35ec2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0101a13e8b7ce778e0013663c74f2f9bd1d09ac2c640944ef2766005c35ec2e", kill_on_drop: false }`
[INFO] [stdout] f0101a13e8b7ce778e0013663c74f2f9bd1d09ac2c640944ef2766005c35ec2e