[INFO] fetching crate tinyset 0.4.10...
[INFO] testing tinyset-0.4.10 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tinyset 0.4.10 into /workspace/builds/worker-41/source
[INFO] validating manifest of crates.io crate tinyset 0.4.10 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tinyset 0.4.10
[INFO] finished tweaking crates.io crate tinyset 0.4.10
[INFO] tweaked toml for crates.io crate tinyset 0.4.10 written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 869f0a49f099202b42487dc09ad07a4299c3b37408eabe1a230db5d52b83afaf
[INFO] running `Command { std: "docker" "start" "-a" "869f0a49f099202b42487dc09ad07a4299c3b37408eabe1a230db5d52b83afaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "869f0a49f099202b42487dc09ad07a4299c3b37408eabe1a230db5d52b83afaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "869f0a49f099202b42487dc09ad07a4299c3b37408eabe1a230db5d52b83afaf", kill_on_drop: false }`
[INFO] [stdout] 869f0a49f099202b42487dc09ad07a4299c3b37408eabe1a230db5d52b83afaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79d6d514da33d714b2932361827a66189655dbec823c234f6b5a40f6d0bb1491
[INFO] running `Command { std: "docker" "start" "-a" "79d6d514da33d714b2932361827a66189655dbec823c234f6b5a40f6d0bb1491", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tinyset v0.4.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.52s
[INFO] running `Command { std: "docker" "inspect" "79d6d514da33d714b2932361827a66189655dbec823c234f6b5a40f6d0bb1491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d6d514da33d714b2932361827a66189655dbec823c234f6b5a40f6d0bb1491", kill_on_drop: false }`
[INFO] [stdout] 79d6d514da33d714b2932361827a66189655dbec823c234f6b5a40f6d0bb1491
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ef8eacc691dcab2879fc5cae85d1ebd0131431eeddb113e0071ce028937d49b
[INFO] running `Command { std: "docker" "start" "-a" "3ef8eacc691dcab2879fc5cae85d1ebd0131431eeddb113e0071ce028937d49b", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling heapsize v0.4.2
[INFO] [stderr]    Compiling retain_mut v0.1.7
[INFO] [stderr]    Compiling bytemuck v1.7.3
[INFO] [stderr]    Compiling stats_alloc v0.1.8
[INFO] [stderr]    Compiling id-set v0.2.2
[INFO] [stderr]    Compiling scaling v0.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling roaring v0.6.7
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rand v0.7.3
[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 v0.4.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.60s
[INFO] running `Command { std: "docker" "inspect" "3ef8eacc691dcab2879fc5cae85d1ebd0131431eeddb113e0071ce028937d49b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef8eacc691dcab2879fc5cae85d1ebd0131431eeddb113e0071ce028937d49b", kill_on_drop: false }`
[INFO] [stdout] 3ef8eacc691dcab2879fc5cae85d1ebd0131431eeddb113e0071ce028937d49b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ed61d7ba8244bda4ee0a4a20f9b2340f2781ecc2658f90c9c091897de62f6bdb
[INFO] running `Command { std: "docker" "start" "-a" "ed61d7ba8244bda4ee0a4a20f9b2340f2781ecc2658f90c9c091897de62f6bdb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] running 56 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tinyset-4f7a210cdd109a26)
[INFO] [stdout] test set64::fits_i16 ... ok
[INFO] [stdout] test setu32::test_collect ... ok
[INFO] [stdout] test setu32::test_log_2 ... ok
[INFO] [stdout] test setu32::test_insert ... ok
[INFO] [stdout] test setu32::test_lookfor ... ok
[INFO] [stdout] test set64::fits_u16 ... ok
[INFO] [stdout] test setu32::test_remove ... ok
[INFO] [stdout] test set64::fits_u8 ... ok
[INFO] [stdout] test setu32::test_tiny ... ok
[INFO] [stdout] test set64::fits_i8 ... ok
[INFO] [stdout] test set64::fits_u32 ... ok
[INFO] [stdout] test set64::fits_isize ... ok
[INFO] [stdout] test set64::copycheck_random_sets ... ok
[INFO] [stdout] test set64::fits_i32 ... ok
[INFO] [stdout] test setu32::tests::check_specific_tinies ... ok
[INFO] [stdout] test setu64::just_clone ... ok
[INFO] [stdout] test setu64::test_insert ... ok
[INFO] [stdout] test set64::fits_i64 ... ok
[INFO] [stdout] test setu64::test_log_2 ... ok
[INFO] [stdout] test setu64::test_lookfor ... ok
[INFO] [stdout] test set64::fits_u64 ... ok
[INFO] [stdout] test setu64::test_collect ... ok
[INFO] [stdout] test setu64::test_remove ... ok
[INFO] [stdout] test setu64::test_tiny ... ok
[INFO] [stdout] test set64::fits_usize ... ok
[INFO] [stdout] test setu64::tests::check_specific_tinies ... ok
[INFO] [stdout] test setu64::tests::check_sets ... ok
[INFO] [stdout] test setu64::tests::check_specific_sets ... ok
[INFO] [stdout] test copyset::check_random_sets ... ok
[INFO] [stdout] test setu32::tests::copycheck_random_sets ... ok
[INFO] [stdout] test setu32::tests::check_sets ... ok
[INFO] [stdout] test setu32::tests::test_size ... ok
[INFO] [stdout] test setusize::copycheck_random_sets ... ok
[INFO] [stdout] test setu64::tests::copycheck_random_sets ... ok
[INFO] [stdout] test setu32::tests::check_tiny ... ok
[INFO] [stdout] test setu64::tests::check_tiny ... ok
[INFO] [stdout] test setu64::tests::test_size ... ok
[INFO] [stdout] test setu64::tests::check_random_sets ... ok
[INFO] [stdout] test setu32::tests::check_random_sets ... 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 copyset::check_medium_sets ... ok
[INFO] [stdout] test set64::copycheck_medium_sets ... ok
[INFO] [stdout] test setu32::tests::copycheck_big_sets ... ok
[INFO] [stdout] test setu32::tests::check_random_primitives ... ok
[INFO] [stdout] test setu64::tests::copycheck_big_sets ... ok
[INFO] [stdout] test setu64::tests::check_random_primitives ... ok
[INFO] [stdout] test setusize::copycheck_big_sets ... ok
[INFO] [stdout] test setusize::copycheck_medium_sets ... ok
[INFO] [stdout] test set64::copycheck_big_sets ... ok
[INFO] [stdout] test copyset::check_big_sets ... ok
[INFO] [stdout] test setu64::tests::check_medium_sets ... ok
[INFO] [stdout] test setu32::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] 
[INFO] [stdout] test result: ok. 56 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.87s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tinyset
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/setusize.rs - setusize::&'aSetUsize::bitor (line 59) ... ok
[INFO] [stdout] test src/setusize.rs - setusize::SetUsize::with_capacity_of (line 27) ... ok
[INFO] [stdout] test src/setu32.rs - setu32::&'aSetU32::sub (line 62) ... ok
[INFO] [stdout] test src/setu32.rs - setu32::SetU32::sub (line 62) ... ok
[INFO] [stdout] test src/setusize.rs - setusize::SetUsize::bitor (line 59) ... ok
[INFO] [stdout] test src/setu64.rs - setu64::SetU64::with_capacity_of (line 500) ... ok
[INFO] [stdout] test src/setu32.rs - setu32::SetU32::with_capacity_of (line 727) ... ok
[INFO] [stdout] test src/setu64.rs - setu64::SetU64::bitor (line 62) ... ok
[INFO] [stdout] test src/set64.rs - set64::Set64<T>::extend (line 323) ... ok
[INFO] [stdout] test src/set64.rs - set64::&'aSet64<T>::bitor (line 352) ... ok
[INFO] [stdout] test src/setu64.rs - setu64::&'aSetU64::sub (line 62) ... ok
[INFO] [stdout] test src/setusize.rs - setusize::SetUsize::sub (line 59) ... ok
[INFO] [stdout] test src/set64.rs - set64::&'aSet64<T>::sub (line 291) ... ok
[INFO] [stdout] test src/setusize.rs - setusize::&'aSetUsize::sub (line 59) ... ok
[INFO] [stdout] test src/setu32.rs - setu32::&'aSetU32::bitor (line 62) ... ok
[INFO] [stdout] test src/setu64.rs - setu64::&'aSetU64::bitor (line 62) ... ok
[INFO] [stdout] test src/setu32.rs - setu32::SetU32::bitor (line 62) ... ok
[INFO] [stdout] test src/set64.rs - set64::Set64 (line 143) ... ok
[INFO] [stdout] test src/setu64.rs - setu64::SetU64::sub (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed61d7ba8244bda4ee0a4a20f9b2340f2781ecc2658f90c9c091897de62f6bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed61d7ba8244bda4ee0a4a20f9b2340f2781ecc2658f90c9c091897de62f6bdb", kill_on_drop: false }`
[INFO] [stdout] ed61d7ba8244bda4ee0a4a20f9b2340f2781ecc2658f90c9c091897de62f6bdb