[INFO] crate sector-builder 0.4.0 is already in cache
[INFO] extracting crate sector-builder 0.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/sector-builder/0.4.0
[INFO] extracting crate sector-builder 0.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sector-builder/0.4.0
[INFO] validating manifest of sector-builder-0.4.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sector-builder-0.4.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sector-builder-0.4.0
[INFO] finished frobbing sector-builder-0.4.0
[INFO] frobbed toml for sector-builder-0.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/sector-builder/0.4.0/Cargo.toml
[INFO] started frobbing sector-builder-0.4.0
[INFO] finished frobbing sector-builder-0.4.0
[INFO] frobbed toml for sector-builder-0.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sector-builder/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sector-builder-0.4.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sector-builder/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] f698a51510c72f92238a993dab9a3de95bf36b559dc14e90920d3480ceb14526
[INFO] running `"docker" "start" "-a" "f698a51510c72f92238a993dab9a3de95bf36b559dc14e90920d3480ceb14526"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling openssl v0.10.24
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling bitvec v0.5.0
[INFO] [stderr]    Compiling bitvec v0.11.3
[INFO] [stderr]    Compiling openssl-src v111.5.0+1.1.1c
[INFO] [stderr]    Compiling blake2s_simd v0.5.7
[INFO] [stderr]    Compiling blake2b_simd v0.5.7
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling aes-soft v0.3.3
[INFO] [stderr]    Compiling block-modes v0.3.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling openssl-sys v0.9.49
[INFO] [stderr]    Compiling slog-term v2.4.1
[INFO] [stderr]    Compiling slog-async v2.3.0
[INFO] [stderr]    Compiling aes v0.3.2
[INFO] [stderr]    Compiling hashbrown v0.3.1
[INFO] [stderr]    Compiling bincode v1.1.4
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling toml v0.5.3
[INFO] [stderr]    Compiling serde_cbor v0.9.0
[INFO] [stderr]    Compiling serde_bytes v0.11.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling slog-json v2.3.0
[INFO] [stderr]    Compiling config v0.9.3
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling crossbeam v0.7.2
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling logging-toolkit v0.5.0
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling hyper v0.12.33
[INFO] [stderr]    Compiling ff_derive v0.3.0
[INFO] [stderr]    Compiling merkletree v0.7.1
[INFO] [stderr]    Compiling pagecache v0.17.0
[INFO] [stderr]    Compiling ff v0.4.0
[INFO] [stderr]    Compiling paired v0.15.0
[INFO] [stderr]    Compiling bellperson v0.2.0
[INFO] [stderr]    Compiling sled v0.24.1
[INFO] [stderr]    Compiling fil-sapling-crypto v0.1.1
[INFO] [stderr]    Compiling phase21 v0.3.0
[INFO] [stderr]    Compiling storage-proofs v0.5.0
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling reqwest v0.9.20
[INFO] [stderr]    Compiling filecoin-proofs v0.5.0
[INFO] [stderr]    Compiling sector-builder v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:135:24
[INFO] [stderr]     |
[INFO] [stderr] 135 |     proofs_config: Box<ProofsConfig>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^ help: use `dyn`: `dyn ProofsConfig`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:136:24
[INFO] [stderr]     |
[INFO] [stderr] 136 |     sector_config: Box<SectorConfig>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^ help: use `dyn`: `dyn SectorConfig`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:137:18
[INFO] [stderr]     |
[INFO] [stderr] 137 |     manager: Box<SectorManager>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^ help: use `dyn`: `dyn SectorManager`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:141:33
[INFO] [stderr]     |
[INFO] [stderr] 141 |     fn sector_config(&self) -> &SectorConfig {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn SectorConfig`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:145:33
[INFO] [stderr]     |
[INFO] [stderr] 145 |     fn proofs_config(&self) -> &ProofsConfig {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn ProofsConfig`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:149:27
[INFO] [stderr]     |
[INFO] [stderr] 149 |     fn manager(&self) -> &SectorManager {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn SectorManager`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/helpers/add_piece.rs:112:22
[INFO] [stderr]     |
[INFO] [stderr] 112 |     sector_manager: &SectorManager,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn SectorManager`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:54:33
[INFO] [stderr]    |
[INFO] [stderr] 54 |     fn sector_config(&self) -> &SectorConfig;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn SectorConfig`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:55:33
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn proofs_config(&self) -> &ProofsConfig;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn ProofsConfig`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:56:27
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn manager(&self) -> &SectorManager;
[INFO] [stderr]    |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn SectorManager`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 13s
[INFO] running `"docker" "inspect" "f698a51510c72f92238a993dab9a3de95bf36b559dc14e90920d3480ceb14526"`
[INFO] running `"docker" "rm" "-f" "f698a51510c72f92238a993dab9a3de95bf36b559dc14e90920d3480ceb14526"`
[INFO] [stdout] f698a51510c72f92238a993dab9a3de95bf36b559dc14e90920d3480ceb14526
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sector-builder/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7c891f207356eaca347eb68388780c2ff612ca0a4f8757d4f4597d9a1cf31773
[INFO] running `"docker" "start" "-a" "7c891f207356eaca347eb68388780c2ff612ca0a4f8757d4f4597d9a1cf31773"`
[INFO] [stderr]    Compiling sector-builder v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:135:24
[INFO] [stderr]     |
[INFO] [stderr] 135 |     proofs_config: Box<ProofsConfig>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^ help: use `dyn`: `dyn ProofsConfig`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:136:24
[INFO] [stderr]     |
[INFO] [stderr] 136 |     sector_config: Box<SectorConfig>,
[INFO] [stderr]     |                        ^^^^^^^^^^^^ help: use `dyn`: `dyn SectorConfig`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:137:18
[INFO] [stderr]     |
[INFO] [stderr] 137 |     manager: Box<SectorManager>,
[INFO] [stderr]     |                  ^^^^^^^^^^^^^ help: use `dyn`: `dyn SectorManager`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:141:33
[INFO] [stderr]     |
[INFO] [stderr] 141 |     fn sector_config(&self) -> &SectorConfig {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn SectorConfig`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:145:33
[INFO] [stderr]     |
[INFO] [stderr] 145 |     fn proofs_config(&self) -> &ProofsConfig {
[INFO] [stderr]     |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn ProofsConfig`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/disk_backed_storage.rs:149:27
[INFO] [stderr]     |
[INFO] [stderr] 149 |     fn manager(&self) -> &SectorManager {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn SectorManager`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/helpers/add_piece.rs:112:22
[INFO] [stderr]     |
[INFO] [stderr] 112 |     sector_manager: &SectorManager,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn SectorManager`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:54:33
[INFO] [stderr]    |
[INFO] [stderr] 54 |     fn sector_config(&self) -> &SectorConfig;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn SectorConfig`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:55:33
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn proofs_config(&self) -> &ProofsConfig;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^ help: use `dyn`: `dyn ProofsConfig`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:56:27
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn manager(&self) -> &SectorManager;
[INFO] [stderr]    |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn SectorManager`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.37s
[INFO] running `"docker" "inspect" "7c891f207356eaca347eb68388780c2ff612ca0a4f8757d4f4597d9a1cf31773"`
[INFO] running `"docker" "rm" "-f" "7c891f207356eaca347eb68388780c2ff612ca0a4f8757d4f4597d9a1cf31773"`
[INFO] [stdout] 7c891f207356eaca347eb68388780c2ff612ca0a4f8757d4f4597d9a1cf31773
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sector-builder/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 2a58c033d0d8e51d420289cf259c0bb3b44554157d5801cfa1c12ee8956facf3
[INFO] running `"docker" "start" "-a" "2a58c033d0d8e51d420289cf259c0bb3b44554157d5801cfa1c12ee8956facf3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sector_builder-4599bb7f1d29ec45
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test disk_backed_storage::tests::deletes_staging_access ... ok
[INFO] [stdout] test helpers::add_piece::tests::test_alpha ... ok
[INFO] [stdout] test helpers::get_seal_status::tests::test_alpha ... ok
[INFO] [stdout] test disk_backed_storage::tests::unsealed_sector_write_and_truncate ... ok
[INFO] [stdout] test helpers::get_sectors_ready_for_sealing::tests::test_seals_full ... ok
[INFO] [stdout] test disk_backed_storage::tests::max_unsealed_bytes_per_sector_checks ... ok
[INFO] [stdout] test store::tests::concurrent_seal_unsealed_range_roundtrip_test ... ignored
[INFO] [stdout] test store::tests::post_verify_test ... ignored
[INFO] [stdout] test store::tests::seal_unsealed_range_roundtrip_test ... ignored
[INFO] [stdout] test store::tests::seal_unsealed_roundtrip_test ... ignored
[INFO] [stdout] test store::tests::seal_verify_test ... ignored
[INFO] [stdout] test store::tests::write_and_preprocess_overwrites_unaligned_last_bytes ... ignored
[INFO] [stdout] test helpers::get_sectors_ready_for_sealing::tests::test_seals_all ... ok
[INFO] [stdout] test helpers::get_sectors_ready_for_sealing::tests::test_noop_all_being_sealed ... ok
[INFO] [stdout] test helpers::get_sectors_ready_for_sealing::tests::test_noop ... ok
[INFO] [stdout] test helpers::get_sectors_ready_for_sealing::tests::test_seals_excess ... ok
[INFO] [stdout] test kv_store::fs::tests::test_alpha ... ok
[INFO] [stdout] test kv_store::sled::tests::test_alpha ... ok
[INFO] [stdout] test helpers::snapshots::tests::test_snapshotting ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sector-builder
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2a58c033d0d8e51d420289cf259c0bb3b44554157d5801cfa1c12ee8956facf3"`
[INFO] running `"docker" "rm" "-f" "2a58c033d0d8e51d420289cf259c0bb3b44554157d5801cfa1c12ee8956facf3"`
[INFO] [stdout] 2a58c033d0d8e51d420289cf259c0bb3b44554157d5801cfa1c12ee8956facf3