[INFO] crate dia-files 0.11.0 is already in cache [INFO] extracting crate dia-files 0.11.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/dia-files/0.11.0 [INFO] extracting crate dia-files 0.11.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dia-files/0.11.0 [INFO] validating manifest of dia-files-0.11.0 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 dia-files-0.11.0 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 dia-files-0.11.0 [INFO] finished frobbing dia-files-0.11.0 [INFO] frobbed toml for dia-files-0.11.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dia-files/0.11.0/Cargo.toml [INFO] started frobbing dia-files-0.11.0 [INFO] finished frobbing dia-files-0.11.0 [INFO] frobbed toml for dia-files-0.11.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dia-files/0.11.0/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 dia-files-0.11.0 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-4/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/dia-files/0.11.0:/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] b8db526ec5f02f51faf5247c5529e9548d5f3c10746a7af586ae975cd895b244 [INFO] running `"docker" "start" "-a" "b8db526ec5f02f51faf5247c5529e9548d5f3c10746a7af586ae975cd895b244"` [INFO] [stderr] Compiling dia-files v0.11.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filter.rs:566:23 [INFO] [stderr] | [INFO] [stderr] 566 | filters: &'a [&'a Filter], [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [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/filter.rs:573:34 [INFO] [stderr] | [INFO] [stderr] 573 | pub fn new(filters: &'a [&'a Filter]) -> Self { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filter.rs:606:23 [INFO] [stderr] | [INFO] [stderr] 606 | filters: &'a [&'a Filter], [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filter.rs:613:34 [INFO] [stderr] | [INFO] [stderr] 613 | pub fn new(filters: &'a [&'a Filter]) -> Self { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/read.rs:138:23 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn read(src: &mut Read, limit: Option) -> Result, ReadError> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/read.rs:166:33 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn read_to_string(src: &mut Read, limit: Option) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `"docker" "inspect" "b8db526ec5f02f51faf5247c5529e9548d5f3c10746a7af586ae975cd895b244"` [INFO] running `"docker" "rm" "-f" "b8db526ec5f02f51faf5247c5529e9548d5f3c10746a7af586ae975cd895b244"` [INFO] [stdout] b8db526ec5f02f51faf5247c5529e9548d5f3c10746a7af586ae975cd895b244 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/dia-files/0.11.0:/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] 7da0feca9d106085cc1139137d3d4b785416413286378234e7f6dc0816769311 [INFO] running `"docker" "start" "-a" "7da0feca9d106085cc1139137d3d4b785416413286378234e7f6dc0816769311"` [INFO] [stderr] Compiling dia-files v0.11.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/find-files.rs:62:60 [INFO] [stderr] | [INFO] [stderr] 62 | &SomeFileExts::new(&[], Case::Sensitive, true) as &Filter, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [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/filter.rs:566:23 [INFO] [stderr] | [INFO] [stderr] 566 | filters: &'a [&'a Filter], [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [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/filter.rs:573:34 [INFO] [stderr] | [INFO] [stderr] 573 | pub fn new(filters: &'a [&'a Filter]) -> Self { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filter.rs:606:23 [INFO] [stderr] | [INFO] [stderr] 606 | filters: &'a [&'a Filter], [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filter.rs:613:34 [INFO] [stderr] | [INFO] [stderr] 613 | pub fn new(filters: &'a [&'a Filter]) -> Self { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Filter` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/read.rs:138:23 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn read(src: &mut Read, limit: Option) -> Result, ReadError> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/read.rs:166:33 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn read_to_string(src: &mut Read, limit: Option) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `"docker" "inspect" "7da0feca9d106085cc1139137d3d4b785416413286378234e7f6dc0816769311"` [INFO] running `"docker" "rm" "-f" "7da0feca9d106085cc1139137d3d4b785416413286378234e7f6dc0816769311"` [INFO] [stdout] 7da0feca9d106085cc1139137d3d4b785416413286378234e7f6dc0816769311 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/dia-files/0.11.0:/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] 8447ddabf38297437dc9e64e99e4cae04a8b075913ae60d12fa84ee846930351 [INFO] running `"docker" "start" "-a" "8447ddabf38297437dc9e64e99e4cae04a8b075913ae60d12fa84ee846930351"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/dia_files-9c96126197858807 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_crate_version ... ok [INFO] [stdout] test read::tests ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/find_files-65f3f708f8537fca [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_find_files ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_find_files stdout ---- [INFO] [stdout] thread 'test_find_files' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `6`, [INFO] [stdout] right: `8`', tests/find-files.rs:30:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55819d674b2b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55819d674b2b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55819d674b2b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55819d674b2b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55819d674b2b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55819d67479c - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55819d67529d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55819d674e22 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55819d674d6f - std::panicking::begin_panic_fmt::h4b478f1ed53f4521 [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x55819d610fde - find_files::test_find_files::h20e6dd43b2125af1 [INFO] [stdout] at tests/find-files.rs:30 [INFO] [stdout] 10: 0x55819d610902 - find_files::test_find_files::{{closure}}::h93618ebda518c5b6 [INFO] [stdout] at tests/find-files.rs:25 [INFO] [stdout] 11: 0x55819d61b25e - core::ops::function::FnOnce::call_once::h8c0c5a0cd29999af [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 12: 0x55819d62ac1f - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 13: 0x55819d67826a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 14: 0x55819d64520e - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 15: 0x55819d64520e - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 16: 0x55819d64520e - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 17: 0x55819d620645 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 18: 0x55819d624855 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 19: 0x55819d624855 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 20: 0x55819d624855 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 21: 0x55819d67826a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 22: 0x55819d624e52 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 23: 0x55819d624e52 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x55819d624e52 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 25: 0x55819d624e52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 26: 0x55819d66a03f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 27: 0x55819d6779a0 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 28: 0x55819d6779a0 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 29: 0x55819d6779a0 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 30: 0x7fe84e59e4a4 - start_thread [INFO] [stdout] 31: 0x7fe84e0c9d0f - __clone [INFO] [stdout] 32: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_find_files [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test find-files' [INFO] running `"docker" "inspect" "8447ddabf38297437dc9e64e99e4cae04a8b075913ae60d12fa84ee846930351"` [INFO] running `"docker" "rm" "-f" "8447ddabf38297437dc9e64e99e4cae04a8b075913ae60d12fa84ee846930351"` [INFO] [stdout] 8447ddabf38297437dc9e64e99e4cae04a8b075913ae60d12fa84ee846930351