[INFO] fetching crate tinyset 0.4.6... [INFO] testing tinyset-0.4.6 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate tinyset 0.4.6 into /workspace/builds/worker-51/source [INFO] validating manifest of crates.io crate tinyset 0.4.6 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tinyset 0.4.6 [INFO] finished tweaking crates.io crate tinyset 0.4.6 [INFO] tweaked toml for crates.io crate tinyset 0.4.6 written to /workspace/builds/worker-51/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a780cdd2a97cee006bc1d4a8d714a469d65bed37e0dbb7212664d402f178fdf [INFO] running `Command { std: "docker" "start" "-a" "0a780cdd2a97cee006bc1d4a8d714a469d65bed37e0dbb7212664d402f178fdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a780cdd2a97cee006bc1d4a8d714a469d65bed37e0dbb7212664d402f178fdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a780cdd2a97cee006bc1d4a8d714a469d65bed37e0dbb7212664d402f178fdf", kill_on_drop: false }` [INFO] [stdout] 0a780cdd2a97cee006bc1d4a8d714a469d65bed37e0dbb7212664d402f178fdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82b84e2f60425c1ef76d3b2fdeb1b6b6805edd669bc02eb8d2624e28a0e7d7c6 [INFO] running `Command { std: "docker" "start" "-a" "82b84e2f60425c1ef76d3b2fdeb1b6b6805edd669bc02eb8d2624e28a0e7d7c6", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tinyset v0.4.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `set` [INFO] [stdout] --> src/setu32.rs:640:5 [INFO] [stdout] | [INFO] [stdout] 640 | set: SetU32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `set` [INFO] [stdout] --> src/setu64.rs:412:5 [INFO] [stdout] | [INFO] [stdout] 412 | set: SetU64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.31s [INFO] running `Command { std: "docker" "inspect" "82b84e2f60425c1ef76d3b2fdeb1b6b6805edd669bc02eb8d2624e28a0e7d7c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82b84e2f60425c1ef76d3b2fdeb1b6b6805edd669bc02eb8d2624e28a0e7d7c6", kill_on_drop: false }` [INFO] [stdout] 82b84e2f60425c1ef76d3b2fdeb1b6b6805edd669bc02eb8d2624e28a0e7d7c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a80a3a20ac5b8f20f60a51f0c6fb35dbf3c054fe3096446d183fd003a6027ef3 [INFO] running `Command { std: "docker" "start" "-a" "a80a3a20ac5b8f20f60a51f0c6fb35dbf3c054fe3096446d183fd003a6027ef3", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling retain_mut v0.1.4 [INFO] [stderr] Compiling scaling v0.1.3 [INFO] [stderr] Compiling id-set v0.2.2 [INFO] [stderr] Compiling stats_alloc v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stdout] warning: field is never read: `set` [INFO] [stdout] --> src/setu32.rs:640:5 [INFO] [stdout] | [INFO] [stdout] 640 | set: SetU32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `set` [INFO] [stdout] --> src/setu64.rs:412:5 [INFO] [stdout] | [INFO] [stdout] 412 | set: SetU64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling roaring v0.6.7 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling proptest v0.10.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling tinyset v0.4.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `set` [INFO] [stdout] --> src/setu32.rs:640:5 [INFO] [stdout] | [INFO] [stdout] 640 | set: SetU32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `set` [INFO] [stdout] --> src/setu64.rs:412:5 [INFO] [stdout] | [INFO] [stdout] 412 | set: SetU64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.93s [INFO] running `Command { std: "docker" "inspect" "a80a3a20ac5b8f20f60a51f0c6fb35dbf3c054fe3096446d183fd003a6027ef3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a80a3a20ac5b8f20f60a51f0c6fb35dbf3c054fe3096446d183fd003a6027ef3", kill_on_drop: false }` [INFO] [stdout] a80a3a20ac5b8f20f60a51f0c6fb35dbf3c054fe3096446d183fd003a6027ef3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4e5a716d0142f3c022f503cd05c9af1a37616cc0ad8ac1e40b40bdafaa0a1714 [INFO] running `Command { std: "docker" "start" "-a" "4e5a716d0142f3c022f503cd05c9af1a37616cc0ad8ac1e40b40bdafaa0a1714", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `set` [INFO] [stderr] --> src/setu32.rs:640:5 [INFO] [stderr] | [INFO] [stderr] 640 | set: SetU32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `set` [INFO] [stderr] --> src/setu64.rs:412:5 [INFO] [stderr] | [INFO] [stderr] 412 | set: SetU64, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `tinyset` (lib) generated 2 warnings [INFO] [stderr] warning: `tinyset` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tinyset-b29f61bf1775f99b) [INFO] [stdout] [INFO] [stdout] running 75 tests [INFO] [stdout] test map64::map64 ... ok [INFO] [stdout] test setu32::test_insert ... ok [INFO] [stdout] test setu32::test_log_2 ... ok [INFO] [stdout] test setu32::test_lookfor ... ok [INFO] [stdout] test setu32::test_collect ... ok [INFO] [stdout] test setu32::test_tiny ... ok [INFO] [stdout] test setu32::test_remove ... ok [INFO] [stdout] test set64::fits_i64 ... ok [INFO] [stdout] test set64::fits_i16 ... ok [INFO] [stdout] test set64::fits_i32 ... ok [INFO] [stdout] test set64::fits_isize ... ok [INFO] [stdout] test set64::fits_i8 ... ok [INFO] [stdout] test set64::fits_u32 ... ok [INFO] [stdout] test set64::fits_usize ... ok [INFO] [stdout] test setu32::tests::check_specific_tinies ... ok [INFO] [stdout] test set64::fits_u64 ... ok [INFO] [stdout] test set64::fits_u16 ... ok [INFO] [stdout] test setu32b::check_tiny_insert ... ok [INFO] [stdout] test setu32::tests::check_sets ... ok [INFO] [stdout] test set64::fits_u8 ... ok [INFO] [stdout] test setu32b::table_sizes ... ok [INFO] [stdout] test setu32b::test_insert ... ok [INFO] [stdout] test setu32b::test_log2 ... ok [INFO] [stdout] test setu32b::test_lookfor ... ok [INFO] [stdout] test setu32b::test_denseiter ... ok [INFO] [stdout] test setu32b::test_p_remove ... ok [INFO] [stdout] test setu32b::test_collect ... ok [INFO] [stdout] test setu64::just_clone ... ok [INFO] [stdout] test setu32b::test_tableiter ... ok [INFO] [stdout] test setu64::test_log_2 ... ok [INFO] [stdout] test setu64::test_collect ... ok [INFO] [stdout] test setu64::test_insert ... ok [INFO] [stdout] test setu64::test_lookfor ... ok [INFO] [stdout] test setu32b::check_tiny_from_singleton ... ok [INFO] [stdout] test setu32b::check_tiny_from_inserts ... ok [INFO] [stdout] test setu64::test_remove ... ok [INFO] [stdout] test setu64::test_tiny ... ok [INFO] [stdout] test copyset::check_random_sets ... ok [INFO] [stdout] test setu64::tests::check_specific_tinies ... ok [INFO] [stdout] test setu32b::check_to_from_tiny ... ok [INFO] [stdout] test setu64::tests::check_sets ... ok [INFO] [stdout] test set64::copycheck_random_sets ... ok [INFO] [stdout] test setu64::tests::check_specific_sets ... ok [INFO] [stdout] test setu32b::check_tiny_from_slice ... ok [INFO] [stdout] test setu32::tests::check_tiny ... ok [INFO] [stdout] test setu32b::test_insert_remove ... ok [INFO] [stdout] test setu32::tests::copycheck_random_sets ... ok [INFO] [stdout] test setusize::copycheck_random_sets ... ok [INFO] [stdout] test setu64::tests::check_tiny ... ok [INFO] [stdout] test setu64::tests::copycheck_random_sets ... ok [INFO] [stdout] test setu32::tests::check_random_sets ... ok [INFO] [stdout] test setu64::tests::check_random_sets ... ok [INFO] [stdout] test setu32::tests::test_size ... ok [INFO] [stdout] test setu32b::check_tiny_insert_remove ... ok [INFO] [stdout] test set64::copycheck_u8_sets ... ok [INFO] [stdout] test setu32::tests::copycheck_medium_sets ... ok [INFO] [stdout] test setu64::tests::copycheck_medium_sets ... ok [INFO] [stdout] test set64::copycheck_medium_sets ... ok [INFO] [stdout] test anymap::check_u8_maps ... ok [INFO] [stdout] test setu32::tests::check_random_primitives ... ok [INFO] [stdout] test anymap::check_i8_maps ... ok [INFO] [stdout] test setusize::copycheck_medium_sets ... ok [INFO] [stdout] test setu32::tests::copycheck_big_sets ... ok [INFO] [stdout] test setu64::tests::test_size ... ok [INFO] [stdout] test set64::copycheck_big_sets ... ok [INFO] [stdout] test setu64::tests::copycheck_big_sets ... ok [INFO] [stdout] test copyset::check_medium_sets ... ok [INFO] [stdout] test setu64::tests::check_random_primitives ... ok [INFO] [stdout] test setusize::copycheck_big_sets ... ok [INFO] [stdout] test copyset::check_big_sets ... ok [INFO] [stdout] test setu32::tests::check_medium_sets ... ok [INFO] [stdout] test setu64::tests::check_medium_sets ... ok [INFO] [stdout] test setu32::tests::check_big_sets ... ok [INFO] [stdout] test setu64::tests::check_big_sets ... ok [INFO] [stdout] test anymap::check_string_maps ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 75 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.73s [INFO] [stdout] [INFO] [stderr] Doc-tests tinyset [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/set64.rs - set64::&'aSet64::sub (line 291) ... ok [INFO] [stdout] test src/set64.rs - set64::Set64::extend (line 323) ... ok [INFO] [stdout] test src/set64.rs - set64::&'aSet64::bitor (line 352) ... ok [INFO] [stdout] test src/set64.rs - set64::Set64 (line 143) ... ok [INFO] [stdout] test src/lib.rs - (line 46) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4e5a716d0142f3c022f503cd05c9af1a37616cc0ad8ac1e40b40bdafaa0a1714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e5a716d0142f3c022f503cd05c9af1a37616cc0ad8ac1e40b40bdafaa0a1714", kill_on_drop: false }` [INFO] [stdout] 4e5a716d0142f3c022f503cd05c9af1a37616cc0ad8ac1e40b40bdafaa0a1714