[INFO] fetching crate indexed_bitvec_core 4.0.0... [INFO] testing indexed_bitvec_core-4.0.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate indexed_bitvec_core 4.0.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate indexed_bitvec_core 4.0.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate indexed_bitvec_core 4.0.0 [INFO] finished tweaking crates.io crate indexed_bitvec_core 4.0.0 [INFO] tweaked toml for crates.io crate indexed_bitvec_core 4.0.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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 proptest v0.8.7 [INFO] [stderr] Downloaded rusty-fork v0.2.2 [INFO] [stderr] Downloaded quickcheck v0.8.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d954555b411e41792ffe64d7d9da1efefc50786ff9e5dc3734863fcc273059f [INFO] running `Command { std: "docker" "start" "-a" "5d954555b411e41792ffe64d7d9da1efefc50786ff9e5dc3734863fcc273059f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d954555b411e41792ffe64d7d9da1efefc50786ff9e5dc3734863fcc273059f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d954555b411e41792ffe64d7d9da1efefc50786ff9e5dc3734863fcc273059f", kill_on_drop: false }` [INFO] [stdout] 5d954555b411e41792ffe64d7d9da1efefc50786ff9e5dc3734863fcc273059f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69a3d1502aa096342c09c13248196f9196be3f5489d565be73669c86d47b8d55 [INFO] running `Command { std: "docker" "start" "-a" "69a3d1502aa096342c09c13248196f9196be3f5489d565be73669c86d47b8d55", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling indexed_bitvec_core v4.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.57s [INFO] running `Command { std: "docker" "inspect" "69a3d1502aa096342c09c13248196f9196be3f5489d565be73669c86d47b8d55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69a3d1502aa096342c09c13248196f9196be3f5489d565be73669c86d47b8d55", kill_on_drop: false }` [INFO] [stdout] 69a3d1502aa096342c09c13248196f9196be3f5489d565be73669c86d47b8d55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40eb7e5fd78656a33db545d2359aa0e28d2b0bcb86c32e80ac36375de334396e [INFO] running `Command { std: "docker" "start" "-a" "40eb7e5fd78656a33db545d2359aa0e28d2b0bcb86c32e80ac36375de334396e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling tempfile v3.3.0 [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 rand v0.5.6 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rusty-fork v0.2.2 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling proptest v0.8.7 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling quickcheck v0.8.5 [INFO] [stderr] Compiling indexed_bitvec_core v4.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/word.rs:210:33 [INFO] [stdout] | [INFO] [stdout] 210 | fn shrink(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 210 - fn shrink(&self) -> Box> { [INFO] [stdout] 210 + fn shrink(&self) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 20.17s [INFO] running `Command { std: "docker" "inspect" "40eb7e5fd78656a33db545d2359aa0e28d2b0bcb86c32e80ac36375de334396e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40eb7e5fd78656a33db545d2359aa0e28d2b0bcb86c32e80ac36375de334396e", kill_on_drop: false }` [INFO] [stdout] 40eb7e5fd78656a33db545d2359aa0e28d2b0bcb86c32e80ac36375de334396e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 38120f262fc33725668c1f9e59ab0c61c8e0e6fb32f03d2e15bf4183c1d09b40 [INFO] running `Command { std: "docker" "start" "-a" "38120f262fc33725668c1f9e59ab0c61c8e0e6fb32f03d2e15bf4183c1d09b40", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/word.rs:210:33 [INFO] [stderr] | [INFO] [stderr] 210 | fn shrink(&self) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 210 - fn shrink(&self) -> Box> { [INFO] [stderr] 210 + fn shrink(&self) -> Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `indexed_bitvec_core` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/indexed_bitvec_core-cc952be2a0fff1fe) [INFO] [stdout] [INFO] [stdout] running 34 tests [INFO] [stdout] test bits_ref::tests::test_count ... ok [INFO] [stdout] test bits_ref::tests::test_get ... ok [INFO] [stdout] test bits_ref::tests::test_eq_cmp ... ok [INFO] [stdout] test bits_ref::tests::test_select ... ok [INFO] [stdout] test bits_ref::tests::test_rank ... ok [INFO] [stdout] test bytes::tests::test_get ... ok [INFO] [stdout] test index_raw::size::tests::bytes_evenly_divide_block_sizes ... ok [INFO] [stdout] test index_raw::size::tests::l1l2_evenly_divide_l0 ... ok [INFO] [stdout] test index_raw::size::tests::block_sizes_evenly_divide ... ok [INFO] [stdout] test index_raw::size::tests::size_of_index_for_zero ... ok [INFO] [stdout] test index_raw::size::tests::sample_size_larger_than_l1 ... ok [INFO] [stdout] test index_raw::tests::select_bug_issue_15 ... ok [INFO] [stdout] test tests::check_max_bits_in_bytes ... ok [INFO] [stdout] test tests::test_ceil_div_u64_examples ... ok [INFO] [stdout] test tests::test_ceil_div_examples ... ok [INFO] [stdout] test tests::test_ceil_div_64 ... ok [INFO] [stdout] test tests::test_ceil_div ... ok [INFO] [stdout] test word::tests::bounds_check_get ... ok [INFO] [stdout] test bytes::tests::test_count ... ok [INFO] [stdout] test word::tests::test_get ... ok [INFO] [stdout] test word::tests::test_count ... ok [INFO] [stdout] test word::tests::test_complement ... ok [INFO] [stdout] test word::tests::bounds_check_set ... ok [INFO] [stdout] test bits_ref::tests::test_cmp_eq_single ... ok [INFO] [stdout] test word::tests::test_select_ones ... ok [INFO] [stdout] test word::tests::test_select_u16 ... ok [INFO] [stdout] test word::tests::test_rank ... ok [INFO] [stdout] test bits_ref::tests::test_cmp_eq_pair ... ok [INFO] [stdout] test word::tests::test_select_zeros ... ok [INFO] [stdout] test word::tests::test_set ... ok [INFO] [stdout] test bits_ref::tests::fuzz_test ... ok [INFO] [stdout] test bytes::tests::test_rank ... ok [INFO] [stdout] test bytes::tests::test_select ... ok [INFO] [stdout] test index_raw::tests::small_indexed_tests ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s [INFO] [stdout] [INFO] [stderr] Doc-tests indexed_bitvec_core [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] running `Command { std: "docker" "inspect" "38120f262fc33725668c1f9e59ab0c61c8e0e6fb32f03d2e15bf4183c1d09b40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38120f262fc33725668c1f9e59ab0c61c8e0e6fb32f03d2e15bf4183c1d09b40", kill_on_drop: false }` [INFO] [stdout] 38120f262fc33725668c1f9e59ab0c61c8e0e6fb32f03d2e15bf4183c1d09b40