[INFO] crate kvlite 0.1.3 is already in cache [INFO] extracting crate kvlite 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/kvlite/0.1.3 [INFO] extracting crate kvlite 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/kvlite/0.1.3 [INFO] validating manifest of kvlite-0.1.3 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 kvlite-0.1.3 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 kvlite-0.1.3 [INFO] finished frobbing kvlite-0.1.3 [INFO] frobbed toml for kvlite-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/kvlite/0.1.3/Cargo.toml [INFO] started frobbing kvlite-0.1.3 [INFO] finished frobbing kvlite-0.1.3 [INFO] frobbed toml for kvlite-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/kvlite/0.1.3/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 kvlite-0.1.3 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/kvlite/0.1.3:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 218f79a655fc20226bd59ab480d0f4dcec5f58a1b1c2fd515b8fea7fe6d82a61 [INFO] running `"docker" "start" "-a" "218f79a655fc20226bd59ab480d0f4dcec5f58a1b1c2fd515b8fea7fe6d82a61"` [INFO] [stderr] Compiling nix v0.7.0 [INFO] [stderr] Compiling kvlite v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:36:23 [INFO] [stderr] | [INFO] [stderr] 36 | 0 ... 3 => { b[i] = version[i] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:37:23 [INFO] [stderr] | [INFO] [stderr] 37 | 4 ... 7 => { b[i] = key_count[i - 4] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:38:23 [INFO] [stderr] | [INFO] [stderr] 38 | 8 ... 11 => { b[i] = val_size[i - 8] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:39:24 [INFO] [stderr] | [INFO] [stderr] 39 | 12 ... 15 => { b[i] = heap_size[i - 12] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:113:19 [INFO] [stderr] | [INFO] [stderr] 113 | 0 ... 255 if i < key.len() => { b[i] = key[i] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:114:21 [INFO] [stderr] | [INFO] [stderr] 114 | 256 ... 1279 if i - 256 < value.len() => { b[i] = value[i - 256] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:115:22 [INFO] [stderr] | [INFO] [stderr] 115 | 1280 ... 1284 if i - 1280 < next.len() => { b[i] = next[i - 1280] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.52s [INFO] running `"docker" "inspect" "218f79a655fc20226bd59ab480d0f4dcec5f58a1b1c2fd515b8fea7fe6d82a61"` [INFO] running `"docker" "rm" "-f" "218f79a655fc20226bd59ab480d0f4dcec5f58a1b1c2fd515b8fea7fe6d82a61"` [INFO] [stdout] 218f79a655fc20226bd59ab480d0f4dcec5f58a1b1c2fd515b8fea7fe6d82a61 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/kvlite/0.1.3:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 2325445669f2cdecf002e6e77224750f0ae18f1f99ef2e2338d1d4c82a198d0d [INFO] running `"docker" "start" "-a" "2325445669f2cdecf002e6e77224750f0ae18f1f99ef2e2338d1d4c82a198d0d"` [INFO] [stderr] Compiling kvlite v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:36:23 [INFO] [stderr] | [INFO] [stderr] 36 | 0 ... 3 => { b[i] = version[i] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:37:23 [INFO] [stderr] | [INFO] [stderr] 37 | 4 ... 7 => { b[i] = key_count[i - 4] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:38:23 [INFO] [stderr] | [INFO] [stderr] 38 | 8 ... 11 => { b[i] = val_size[i - 8] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:39:24 [INFO] [stderr] | [INFO] [stderr] 39 | 12 ... 15 => { b[i] = heap_size[i - 12] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:113:19 [INFO] [stderr] | [INFO] [stderr] 113 | 0 ... 255 if i < key.len() => { b[i] = key[i] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:114:21 [INFO] [stderr] | [INFO] [stderr] 114 | 256 ... 1279 if i - 256 < value.len() => { b[i] = value[i - 256] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/file.rs:115:22 [INFO] [stderr] | [INFO] [stderr] 115 | 1280 ... 1284 if i - 1280 < next.len() => { b[i] = next[i - 1280] }, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `"docker" "inspect" "2325445669f2cdecf002e6e77224750f0ae18f1f99ef2e2338d1d4c82a198d0d"` [INFO] running `"docker" "rm" "-f" "2325445669f2cdecf002e6e77224750f0ae18f1f99ef2e2338d1d4c82a198d0d"` [INFO] [stdout] 2325445669f2cdecf002e6e77224750f0ae18f1f99ef2e2338d1d4c82a198d0d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/kvlite/0.1.3:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] e04db8d525894dfd113448a0f1577a6973734c0a4df369ca15a1a43b2b386989 [INFO] running `"docker" "start" "-a" "e04db8d525894dfd113448a0f1577a6973734c0a4df369ca15a1a43b2b386989"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/kvlite-bfa4ca02fc233370 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test hashmap::test_hash ... ok [INFO] [stdout] test file::test_item ... ok [INFO] [stdout] test file::test_header ... ok [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] test hashmap::test_filemap ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- hashmap::test_filemap stdout ---- [INFO] [stdout] thread 'hashmap::test_filemap' panicked at 'couldn't load test.kvlite: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/hashmap.rs:83:25 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a5fd2dc5eb - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55a5fd2dc5eb - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a5fd2dc5eb - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55a5fd2dc5eb - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55a5fd2dc5eb - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55a5fd2dc25a - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55a5fd2dcd60 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55a5fd2dc8e2 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55a5fd2dc82f - std::panicking::begin_panic_fmt::ha6acf0ffd6d7f80d [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x55a5fd283167 - kvlite::hashmap::FileHashMap::open_file::h2bd34c4f66fd953d [INFO] [stdout] at src/hashmap.rs:83 [INFO] [stdout] 10: 0x55a5fd283ab0 - kvlite::hashmap::FileHashMap::get::h77b429bd162475dc [INFO] [stdout] at src/hashmap.rs:160 [INFO] [stdout] 11: 0x55a5fd285472 - kvlite::hashmap::test_filemap::h21490852919cbde2 [INFO] [stdout] at src/hashmap.rs:338 [INFO] [stdout] 12: 0x55a5fd2853ca - kvlite::hashmap::test_filemap::{{closure}}::h672cd858b2b570a9 [INFO] [stdout] at src/hashmap.rs:331 [INFO] [stdout] 13: 0x55a5fd289c3e - core::ops::function::FnOnce::call_once::h3fe23d9190208d8c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 14: 0x55a5fd298cdf - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 15: 0x55a5fd2df3ba - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 16: 0x55a5fd2b32d8 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 17: 0x55a5fd2b32d8 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 18: 0x55a5fd2b32d8 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 19: 0x55a5fd28e155 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 20: 0x55a5fd292215 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 21: 0x55a5fd292215 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 22: 0x55a5fd292215 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 23: 0x55a5fd2df3ba - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 24: 0x55a5fd292912 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 25: 0x55a5fd292912 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 26: 0x55a5fd292912 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 27: 0x55a5fd292912 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 28: 0x55a5fd2d227f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 29: 0x55a5fd2deb10 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55a5fd2deb10 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 31: 0x55a5fd2deb10 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 32: 0x7f7e0c91e4a4 - start_thread [INFO] [stdout] 33: 0x7f7e0c449d0f - __clone [INFO] [stdout] 34: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] hashmap::test_filemap [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "e04db8d525894dfd113448a0f1577a6973734c0a4df369ca15a1a43b2b386989"` [INFO] running `"docker" "rm" "-f" "e04db8d525894dfd113448a0f1577a6973734c0a4df369ca15a1a43b2b386989"` [INFO] [stdout] e04db8d525894dfd113448a0f1577a6973734c0a4df369ca15a1a43b2b386989