[INFO] fetching crate turborand 0.10.1... [INFO] testing turborand-0.10.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate turborand 0.10.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate turborand 0.10.1 [INFO] finished tweaking crates.io crate turborand 0.10.1 [INFO] tweaked toml for crates.io crate turborand 0.10.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate turborand 0.10.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--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] Locking 82 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.4.0 (available: v0.7.0) [INFO] [stderr] Adding getrandom v0.2.16 (available: v0.3.3) [INFO] [stderr] Adding rand_core v0.6.4 (available: v0.9.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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 wasm-bindgen-test-macro v0.3.54 [INFO] [stderr] Downloaded os_str_bytes v6.6.1 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.54 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 01906a232a0e31fe70d1cced76a45fc1c86487791493da01146c272498f8e82f [INFO] running `Command { std: "docker" "start" "-a" "01906a232a0e31fe70d1cced76a45fc1c86487791493da01146c272498f8e82f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01906a232a0e31fe70d1cced76a45fc1c86487791493da01146c272498f8e82f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01906a232a0e31fe70d1cced76a45fc1c86487791493da01146c272498f8e82f", kill_on_drop: false }` [INFO] [stdout] 01906a232a0e31fe70d1cced76a45fc1c86487791493da01146c272498f8e82f [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57f1c0979d83661f56d3d77a0c04213301ce2ec5267962acf4adf8a72471cd09 [INFO] running `Command { std: "docker" "start" "-a" "57f1c0979d83661f56d3d77a0c04213301ce2ec5267962acf4adf8a72471cd09", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling turborand v0.10.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/rng.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/rng.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "57f1c0979d83661f56d3d77a0c04213301ce2ec5267962acf4adf8a72471cd09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57f1c0979d83661f56d3d77a0c04213301ce2ec5267962acf4adf8a72471cd09", kill_on_drop: false }` [INFO] [stdout] 57f1c0979d83661f56d3d77a0c04213301ce2ec5267962acf4adf8a72471cd09 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70e03e6272ba14f87fa3b48473eaf91c6132c541c9dd71546e118bfff126226f [INFO] running `Command { std: "docker" "start" "-a" "70e03e6272ba14f87fa3b48473eaf91c6132c541c9dd71546e118bfff126226f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/rng.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/rng.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling serde_test v1.0.177 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling turborand v0.10.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/rng.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/rng.rs:99:5 [INFO] [stdout] | [INFO] [stdout] 99 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 18.73s [INFO] running `Command { std: "docker" "inspect" "70e03e6272ba14f87fa3b48473eaf91c6132c541c9dd71546e118bfff126226f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70e03e6272ba14f87fa3b48473eaf91c6132c541c9dd71546e118bfff126226f", kill_on_drop: false }` [INFO] [stdout] 70e03e6272ba14f87fa3b48473eaf91c6132c541c9dd71546e118bfff126226f [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2cd3de30f8a41306bf2e1b795d26ac2c6f25aa77d342a17ddcf156b5fe6f316a [INFO] running `Command { std: "docker" "start" "-a" "2cd3de30f8a41306bf2e1b795d26ac2c6f25aa77d342a17ddcf156b5fe6f316a", kill_on_drop: false }` [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/rng.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stderr] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> src/rng.rs:99:5 [INFO] [stderr] | [INFO] [stderr] 99 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stderr] [INFO] [stderr] warning: `turborand` (lib) generated 2 warnings (run `cargo fix --lib -p turborand` to apply 2 suggestions) [INFO] [stderr] warning: `turborand` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/turborand-c77496c606797ca1) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test source::wyrand::tests::clone ... ok [INFO] [stdout] test source::wyrand::tests::rand ... ok [INFO] [stdout] test source::wyrand::tests::reseed ... ok [INFO] [stdout] test source::wyrand::tests::seed ... ok [INFO] [stdout] test traits::tests::auto_trait_application ... ok [INFO] [stdout] test traits::tests::boxed_methods ... ok [INFO] [stdout] test entropy::tests::fallback_entropy_source ... ok [INFO] [stdout] test entropy::tests::large_fallback_entropy_source ... ok [INFO] [stdout] test traits::tests::object_safe_core ... ok [INFO] [stdout] test traits::tests::ref_methods ... ok [INFO] [stdout] test internal::state::tests::cell_state_no_leaking_debug ... ok [INFO] [stdout] test internal::state::tests::cell_state ... ok [INFO] [stdout] test source::wyrand::tests::no_leaking_debug ... ok [INFO] [stdout] test rng::tests::rng_no_leaking_debug ... ok [INFO] [stdout] test traits::tests::seeded_methods ... ok [INFO] [stderr] Running tests/suite.rs (/opt/rustwide/target/debug/deps/suite-50b94adbce3c9f48) [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test smoke::character_smoke_testing ... ok [INFO] [stdout] test smoke::f32_range_spread_test ... ok [INFO] [stdout] test smoke::range_determinism_testing ... ok [INFO] [stdout] test smoke::fill_bytes_smoke_testing ... ok [INFO] [stdout] test smoke::float_smoke_testing ... ok [INFO] [stdout] test smoke::f64_range_spread_test ... ok [INFO] [stdout] test smoke::sample_spread_testing ... ok [INFO] [stdout] test char_battery::char_battery_tests ... ok [INFO] [stdout] test smoke::digit_smoke_testing ... ok [INFO] [stdout] test smoke::shuffle_smoke_testing ... ok [INFO] [stdout] test smoke::sample_multiple_spread_testing ... ok [INFO] [stdout] test smoke::sample_multiple_iter_spread_testing ... ok [INFO] [stdout] test smoke::sample_iter_spread_testing ... ok [INFO] [stdout] test smoke::small_range_smoke_testing ... ok [INFO] [stdout] test smoke::shuffle_spread_testing ... ok [INFO] [stdout] test smoke::signed_range_spread_test ... ok [INFO] [stdout] test smoke::range_smoke_testing ... ok [INFO] [stdout] test smoke::unbounded_range_smoke_testing ... ok [INFO] [stdout] test smoke::stable_indexing_smoke_testing ... ok [INFO] [stdout] test smoke::weighted_sample_spread_testing ... ok [INFO] [stdout] test smoke::unsigned_range_spread_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] Doc-tests turborand [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test src/lib.rs - (line 13) ... ignored [INFO] [stdout] test src/lib.rs - (line 23) ... ignored [INFO] [stdout] test src/lib.rs - (line 35) ... ignored [INFO] [stdout] test src/traits.rs - traits::TurboRand::sample_mut (line 478) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::bool (line 330) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::chance (line 351) ... ok [INFO] [stdout] test src/rng.rs - rng::Rng::default (line 83) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::sample_multiple_mut (line 524) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboCore::fill_bytes (line 50) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::weighted_sample_mut (line 649) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::digit (line 813) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::sample (line 379) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::char (line 845) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::weighted_sample (line 597) ... ok [INFO] [stdout] test src/traits.rs - traits::GenCore::gen (line 84) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::shuffle (line 710) ... ok [INFO] [stdout] test src/traits.rs - traits::ForkableCore::fork (line 919) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::sample_multiple_iter (line 543) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::partial_shuffle (line 737) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::sample_iter (line 399) ... ok [INFO] [stdout] test src/traits.rs - traits::TurboRand::sample_multiple (line 501) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 1.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2cd3de30f8a41306bf2e1b795d26ac2c6f25aa77d342a17ddcf156b5fe6f316a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cd3de30f8a41306bf2e1b795d26ac2c6f25aa77d342a17ddcf156b5fe6f316a", kill_on_drop: false }` [INFO] [stdout] 2cd3de30f8a41306bf2e1b795d26ac2c6f25aa77d342a17ddcf156b5fe6f316a