[INFO] fetching crate rotated-array-set 0.1.1...
[INFO] testing rotated-array-set-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rotated-array-set 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rotated-array-set 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rotated-array-set 0.1.1
[INFO] finished tweaking crates.io crate rotated-array-set 0.1.1
[INFO] tweaked toml for crates.io crate rotated-array-set 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97b8b12db8a68368fb0c255bba0e11576e18c686c5e19e7318b017b885837c76
[INFO] running `Command { std: "docker" "start" "-a" "97b8b12db8a68368fb0c255bba0e11576e18c686c5e19e7318b017b885837c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97b8b12db8a68368fb0c255bba0e11576e18c686c5e19e7318b017b885837c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97b8b12db8a68368fb0c255bba0e11576e18c686c5e19e7318b017b885837c76", kill_on_drop: false }`
[INFO] [stdout] 97b8b12db8a68368fb0c255bba0e11576e18c686c5e19e7318b017b885837c76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fd4c066a6379862d480cf9bde9394b1baf7da8e58375f2ec56e1ee87d5a03fe
[INFO] running `Command { std: "docker" "start" "-a" "1fd4c066a6379862d480cf9bde9394b1baf7da8e58375f2ec56e1ee87d5a03fe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling is_sorted v0.1.1
[INFO] [stderr]    Compiling rotated-array-set v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "1fd4c066a6379862d480cf9bde9394b1baf7da8e58375f2ec56e1ee87d5a03fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fd4c066a6379862d480cf9bde9394b1baf7da8e58375f2ec56e1ee87d5a03fe", kill_on_drop: false }`
[INFO] [stdout] 1fd4c066a6379862d480cf9bde9394b1baf7da8e58375f2ec56e1ee87d5a03fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c932d2350c6aa585e0fbcc909b541d0375ab6555dbd925b664aa08e26fe0599
[INFO] running `Command { std: "docker" "start" "-a" "4c932d2350c6aa585e0fbcc909b541d0375ab6555dbd925b664aa08e26fe0599", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling rotated-array-set v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.31s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rotated_array_set-d8d93ed32d670aa6)
[INFO] [stderr]   Executable tests/proptests.rs (/opt/rustwide/target/debug/deps/proptests-fe6fdb6323fa930f)
[INFO] running `Command { std: "docker" "inspect" "4c932d2350c6aa585e0fbcc909b541d0375ab6555dbd925b664aa08e26fe0599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c932d2350c6aa585e0fbcc909b541d0375ab6555dbd925b664aa08e26fe0599", kill_on_drop: false }`
[INFO] [stdout] 4c932d2350c6aa585e0fbcc909b541d0375ab6555dbd925b664aa08e26fe0599
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8cab114e6dacb32e8e48b40f18495bc57d5c3d62d26477d274e6cb1656f8b457
[INFO] running `Command { std: "docker" "start" "-a" "8cab114e6dacb32e8e48b40f18495bc57d5c3d62d26477d274e6cb1656f8b457", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rotated_array_set-d8d93ed32d670aa6)
[INFO] [stderr]      Running tests/proptests.rs (/opt/rustwide/target/debug/deps/proptests-fe6fdb6323fa930f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[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 29 tests
[INFO] [stdout] test compare_iter ... ok
[INFO] [stdout] test compare_into_iter ... ok
[INFO] [stdout] test rank_select ... ok
[INFO] [stdout] test insert_remove ... ok
[INFO] [stdout] test intersection_disjoint1 ... ok
[INFO] [stdout] test test_iter_overrides ... ok
[INFO] [stdout] test difference_touching ... ok
[INFO] [stdout] test intersection_touching ... ok
[INFO] [stdout] test difference_disjoint ... ok
[INFO] [stdout] test symmetric_difference_disjoint1 ... ok
[INFO] [stdout] test union_disjoint1 ... ok
[INFO] [stdout] test intersection_aligned_both ... ok
[INFO] [stdout] test union_touching ... ok
[INFO] [stdout] test intersection_arbitrary ... ok
[INFO] [stdout] test difference_aligned_left ... ok
[INFO] [stdout] test symmetric_difference_touching ... ok
[INFO] [stdout] test intersection_aligned_left ... ok
[INFO] [stdout] test intersection_aligned_right ... ok
[INFO] [stdout] test difference_aligned_right ... ok
[INFO] [stdout] test difference_arbitrary ... ok
[INFO] [stdout] test difference_aligned_both ... ok
[INFO] [stdout] test union_aligned_right ... ok
[INFO] [stdout] test symmetric_difference_aligned_both ... ok
[INFO] [stdout] test symmetric_difference_arbitrary ... ok
[INFO] [stdout] test union_arbitrary ... ok
[INFO] [stdout] test union_aligned_left ... ok
[INFO] [stdout] test union_aligned_both ... ok
[INFO] [stdout] test symmetric_difference_aligned_right ... ok
[INFO] [stdout] test symmetric_difference_aligned_left ... ok
[INFO] [stderr]    Doc-tests rotated_array_set
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.14s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::iter (line 961) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::iter (line 953) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::insert (line 491) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::remove (line 606) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::truncate (line 877) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::get (line 393) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::range (line 1011) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::new (line 219) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::clear (line 278) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::truncate (line 866) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::range (line 997) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::difference (line 1076) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::len (line 919) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::is_empty (line 937) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::intersection (line 1133) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet (line 26) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::symmetric_difference (line 1103) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::is_superset (line 368) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::is_disjoint (line 314) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::iter (line 974) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::select (line 453) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::union (line 1166) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::append (line 766) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::contains (line 298) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::rank (line 411) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::split_off (line 806) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::truncate (line 855) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::take (line 747) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::with_capacity (line 243) ... ok
[INFO] [stdout] test src/lib.rs - RotatedArraySet<T>::is_subset (line 335) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8cab114e6dacb32e8e48b40f18495bc57d5c3d62d26477d274e6cb1656f8b457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cab114e6dacb32e8e48b40f18495bc57d5c3d62d26477d274e6cb1656f8b457", kill_on_drop: false }`
[INFO] [stdout] 8cab114e6dacb32e8e48b40f18495bc57d5c3d62d26477d274e6cb1656f8b457