Nov 17 05:45:00.539 INFO testing cyplo/rustback against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 05:45:00.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 05:45:00.884 INFO [stdout] 806ae36b1c0c8dbe26029b90dd0b37c611a5fa1f08f360103d63cbc779310416
Nov 17 05:45:00.888 INFO running `"docker" "start" "-a" "806ae36b1c0c8dbe26029b90dd0b37c611a5fa1f08f360103d63cbc779310416"`
Nov 17 05:45:01.619 INFO [stderr] usermod: no changes
Nov 17 05:45:01.719 INFO [stderr]    Compiling bakare v0.1.0 (/source)
Nov 17 05:45:02.575 INFO [stderr] warning: unused variable: `path`
Nov 17 05:45:02.575 INFO [stderr]   --> src/backup.rs:32:32
Nov 17 05:45:02.575 INFO [stderr]    |
Nov 17 05:45:02.575 INFO [stderr] 32 |     pub fn file_version(&self, path: &Path) -> Version {
Nov 17 05:45:02.575 INFO [stderr]    |                                ^^^^ help: consider using `_path` instead
Nov 17 05:45:02.575 INFO [stderr]    |
Nov 17 05:45:02.575 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 05:45:02.575 INFO [stderr] 
Nov 17 05:45:02.575 INFO [stderr] warning: unused variable: `what`
Nov 17 05:45:02.575 INFO [stderr]   --> src/restore.rs:34:41
Nov 17 05:45:02.575 INFO [stderr]    |
Nov 17 05:45:02.575 INFO [stderr] 34 |     pub fn restore_as_of_version(&self, what: WhatToRestore, version: Version) -> Result<(), io::Error> {
Nov 17 05:45:02.575 INFO [stderr]    |                                         ^^^^ help: consider using `_what` instead
Nov 17 05:45:02.575 INFO [stderr] 
Nov 17 05:45:02.575 INFO [stderr] warning: unused variable: `version`
Nov 17 05:45:02.575 INFO [stderr]   --> src/restore.rs:34:62
Nov 17 05:45:02.575 INFO [stderr]    |
Nov 17 05:45:02.575 INFO [stderr] 34 |     pub fn restore_as_of_version(&self, what: WhatToRestore, version: Version) -> Result<(), io::Error> {
Nov 17 05:45:02.575 INFO [stderr]    |                                                              ^^^^^^^ help: consider using `_version` instead
Nov 17 05:45:02.575 INFO [stderr] 
Nov 17 05:45:02.599 INFO [stderr] warning: method is never used: `next`
Nov 17 05:45:02.599 INFO [stderr]  --> src/storage.rs:8:5
Nov 17 05:45:02.599 INFO [stderr]   |
Nov 17 05:45:02.599 INFO [stderr] 8 |     fn next(self) -> Self {
Nov 17 05:45:02.599 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:45:02.599 INFO [stderr]   |
Nov 17 05:45:02.599 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 05:45:02.599 INFO [stderr] 
Nov 17 05:45:02.599 INFO [stderr] warning: struct is never constructed: `Index`
Nov 17 05:45:02.599 INFO [stderr]   --> src/storage.rs:29:1
Nov 17 05:45:02.599 INFO [stderr]    |
Nov 17 05:45:02.599 INFO [stderr] 29 | struct Index<'a> {
Nov 17 05:45:02.599 INFO [stderr]    | ^^^^^^^^^^^^^^^^
Nov 17 05:45:02.599 INFO [stderr] 
Nov 17 05:45:02.599 INFO [stderr] warning: method is never used: `new`
Nov 17 05:45:02.599 INFO [stderr]   --> src/storage.rs:35:5
Nov 17 05:45:02.599 INFO [stderr]    |
Nov 17 05:45:02.599 INFO [stderr] 35 |     fn new() -> Self {
Nov 17 05:45:02.599 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 17 05:45:02.599 INFO [stderr] 
Nov 17 05:45:02.599 INFO [stderr] warning: method is never used: `store`
Nov 17 05:45:02.599 INFO [stderr]   --> src/storage.rs:42:5
Nov 17 05:45:02.599 INFO [stderr]    |
Nov 17 05:45:02.599 INFO [stderr] 42 |     fn store(&mut self, source_path: &'a str, hash: Hash) -> (Version, String) {
Nov 17 05:45:02.599 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:45:02.599 INFO [stderr] 
Nov 17 05:45:02.599 INFO [stderr] warning: method is never used: `latest_version_for_path`
Nov 17 05:45:02.599 INFO [stderr]   --> src/storage.rs:91:5
Nov 17 05:45:02.599 INFO [stderr]    |
Nov 17 05:45:02.599 INFO [stderr] 91 |     fn latest_version_for_path(&self, path: &str) -> Option<Version> {
Nov 17 05:45:02.599 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 05:45:02.599 INFO [stderr] 
Nov 17 05:45:03.410 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Nov 17 05:45:03.416 INFO [stderr] su: No module specific data is present
Nov 17 05:45:04.115 INFO running `"docker" "inspect" "806ae36b1c0c8dbe26029b90dd0b37c611a5fa1f08f360103d63cbc779310416"`
Nov 17 05:45:04.362 INFO running `"docker" "rm" "-f" "806ae36b1c0c8dbe26029b90dd0b37c611a5fa1f08f360103d63cbc779310416"`
Nov 17 05:45:04.567 INFO [stdout] 806ae36b1c0c8dbe26029b90dd0b37c611a5fa1f08f360103d63cbc779310416
Nov 17 05:45:04.571 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 05:45:04.927 INFO [stdout] ff5ea05a8637883eeb76a4fd3a1ec92f8a9ddd423d5281b04a77f4681eaf3d3c
Nov 17 05:45:04.935 INFO running `"docker" "start" "-a" "ff5ea05a8637883eeb76a4fd3a1ec92f8a9ddd423d5281b04a77f4681eaf3d3c"`
Nov 17 05:45:06.025 INFO [stderr] usermod: no changes
Nov 17 05:45:06.120 INFO [stderr]    Compiling dir-diff v0.3.1
Nov 17 05:45:06.699 INFO [stderr]    Compiling bakare v0.1.0 (/source)
Nov 17 05:45:08.443 INFO [stderr] warning: unused variable: `path`
Nov 17 05:45:08.443 INFO [stderr]   --> src/backup.rs:32:32
Nov 17 05:45:08.443 INFO [stderr]    |
Nov 17 05:45:08.443 INFO [stderr] 32 |     pub fn file_version(&self, path: &Path) -> Version {
Nov 17 05:45:08.443 INFO [stderr]    |                                ^^^^ help: consider using `_path` instead
Nov 17 05:45:08.459 INFO [stderr]    |
Nov 17 05:45:08.459 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 05:45:08.459 INFO [stderr] 
Nov 17 05:45:08.459 INFO [stderr] warning: unused variable: `what`
Nov 17 05:45:08.459 INFO [stderr]   --> src/restore.rs:34:41
Nov 17 05:45:08.459 INFO [stderr]    |
Nov 17 05:45:08.459 INFO [stderr] 34 |     pub fn restore_as_of_version(&self, what: WhatToRestore, version: Version) -> Result<(), io::Error> {
Nov 17 05:45:08.459 INFO [stderr]    |                                         ^^^^ help: consider using `_what` instead
Nov 17 05:45:08.459 INFO [stderr] 
Nov 17 05:45:08.459 INFO [stderr] warning: unused variable: `version`
Nov 17 05:45:08.459 INFO [stderr]   --> src/restore.rs:34:62
Nov 17 05:45:08.459 INFO [stderr]    |
Nov 17 05:45:08.459 INFO [stderr] 34 |     pub fn restore_as_of_version(&self, what: WhatToRestore, version: Version) -> Result<(), io::Error> {
Nov 17 05:45:08.459 INFO [stderr]    |                                                              ^^^^^^^ help: consider using `_version` instead
Nov 17 05:45:08.459 INFO [stderr] 
Nov 17 05:45:10.382 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.33s
Nov 17 05:45:10.400 INFO [stderr] su: No module specific data is present
Nov 17 05:45:10.844 INFO running `"docker" "inspect" "ff5ea05a8637883eeb76a4fd3a1ec92f8a9ddd423d5281b04a77f4681eaf3d3c"`
Nov 17 05:45:10.973 INFO running `"docker" "rm" "-f" "ff5ea05a8637883eeb76a4fd3a1ec92f8a9ddd423d5281b04a77f4681eaf3d3c"`
Nov 17 05:45:11.131 INFO [stdout] ff5ea05a8637883eeb76a4fd3a1ec92f8a9ddd423d5281b04a77f4681eaf3d3c
Nov 17 05:45:11.137 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 05:45:11.333 INFO [stdout] ea0137ab3ec7130c56bd086a0e27445d7962faf5c6e198e5019b45a3a7ed85c9
Nov 17 05:45:11.336 INFO running `"docker" "start" "-a" "ea0137ab3ec7130c56bd086a0e27445d7962faf5c6e198e5019b45a3a7ed85c9"`
Nov 17 05:45:12.124 INFO [stderr] usermod: no changes
Nov 17 05:45:12.231 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 17 05:45:12.239 INFO [stderr]      Running /target/debug/deps/bakare-2ce2c591a2ee2e66
Nov 17 05:45:12.247 INFO [stdout] 
Nov 17 05:45:12.247 INFO [stdout] running 3 tests
Nov 17 05:45:12.252 INFO [stdout] test storage::should::support_deduplication ... ok
Nov 17 05:45:12.256 INFO [stdout] test storage::should::support_file_versions ... ok
Nov 17 05:45:12.315 INFO [stdout] test backup::should::store_file_where_index_tells_it ... FAILED
Nov 17 05:45:12.315 INFO [stdout] 
Nov 17 05:45:12.315 INFO [stdout] failures:
Nov 17 05:45:12.315 INFO [stdout] 
Nov 17 05:45:12.315 INFO [stdout] ---- backup::should::store_file_where_index_tells_it stdout ----
Nov 17 05:45:12.315 INFO [stdout] thread 'backup::should::store_file_where_index_tells_it' panicked at 'assertion failed: false', src/backup.rs:59:9
Nov 17 05:45:12.315 INFO [stdout] stack backtrace:
Nov 17 05:45:12.315 INFO [stdout]    0:     0x56099edcc0c3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h26df0f6fdb27c709
Nov 17 05:45:12.315 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 17 05:45:12.315 INFO [stdout]    1:     0x56099edc6928 - std::sys_common::backtrace::_print::h84c40fecda6d638e
Nov 17 05:45:12.315 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 17 05:45:12.315 INFO [stdout]    2:     0x56099edcb034 - std::panicking::default_hook::{{closure}}::h77e370c0567fc0a7
Nov 17 05:45:12.315 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 17 05:45:12.315 INFO [stdout]                                at libstd/panicking.rs:211
Nov 17 05:45:12.315 INFO [stdout]    3:     0x56099edcad1c - std::panicking::default_hook::hb9a45c11a33bbcb2
Nov 17 05:45:12.315 INFO [stdout]                                at libstd/panicking.rs:221
Nov 17 05:45:12.315 INFO [stdout]    4:     0x56099edcb740 - std::panicking::rust_panic_with_hook::ha8d95048d940f754
Nov 17 05:45:12.315 INFO [stdout]                                at libstd/panicking.rs:476
Nov 17 05:45:12.315 INFO [stdout]    5:     0x56099edbae27 - std::panicking::begin_panic::h936e68804cd6807f
Nov 17 05:45:12.315 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:410
Nov 17 05:45:12.315 INFO [stdout]    6:     0x56099ed720f4 - bakare::backup::should::store_file_where_index_tells_it::h05fa8c387ac3fbdb
Nov 17 05:45:12.315 INFO [stdout]                                at src/backup.rs:59
Nov 17 05:45:12.315 INFO [stdout]    7:     0x56099ed720b9 - bakare::backup::should::store_file_where_index_tells_it::{{closure}}::he28a088f54ac716e
Nov 17 05:45:12.315 INFO [stdout]                                at src/backup.rs:55
Nov 17 05:45:12.315 INFO [stdout]    8:     0x56099ed7163d - core::ops::function::FnOnce::call_once::h9ebf42aee2e94a3c
Nov 17 05:45:12.315 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238
Nov 17 05:45:12.315 INFO [stdout]    9:     0x56099ed82d8e - <F as alloc::boxed::FnBox<A>>::call_box::hae1ea457a0ccd8d5
Nov 17 05:45:12.315 INFO [stdout]                                at libtest/lib.rs:1471
Nov 17 05:45:12.315 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libcore/ops/function.rs:238
Nov 17 05:45:12.315 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673
Nov 17 05:45:12.315 INFO [stdout]   10:     0x56099edd9f29 - __rust_maybe_catch_panic
Nov 17 05:45:12.315 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 05:45:12.315 INFO [stdout]   11:     0x56099ed7abe3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd0ded23d435d70d0
Nov 17 05:45:12.315 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289
Nov 17 05:45:12.315 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398
Nov 17 05:45:12.315 INFO [stdout]                                at libtest/lib.rs:1426
Nov 17 05:45:12.315 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/sys_common/backtrace.rs:136
Nov 17 05:45:12.315 INFO [stdout]   12:     0x56099ed7ba84 - std::panicking::try::do_call::h031514fb401b7159
Nov 17 05:45:12.315 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:477
Nov 17 05:45:12.315 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:319
Nov 17 05:45:12.315 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:310
Nov 17 05:45:12.316 INFO [stdout]   13:     0x56099edd9f29 - __rust_maybe_catch_panic
Nov 17 05:45:12.316 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 17 05:45:12.316 INFO [stdout]   14:     0x56099ed82c6c - <F as alloc::boxed::FnBox<A>>::call_box::h44700b7a2ec6fd33
Nov 17 05:45:12.316 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panicking.rs:289
Nov 17 05:45:12.316 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/panic.rs:398
Nov 17 05:45:12.316 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/libstd/thread/mod.rs:476
Nov 17 05:45:12.316 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:673
Nov 17 05:45:12.316 INFO [stdout]   15:     0x56099edcde0d - std::sys::unix::thread::Thread::new::thread_start::h8526625243d2f13b
Nov 17 05:45:12.316 INFO [stdout]                                at /rustc/2e026d6e5d7621634147ad4c8074f1d964dbb1be/src/liballoc/boxed.rs:683
Nov 17 05:45:12.316 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 17 05:45:12.316 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 17 05:45:12.316 INFO [stdout]   16:     0x7f30ce9c26b9 - start_thread
Nov 17 05:45:12.316 INFO [stdout]   17:     0x7f30ce4e241c - clone
Nov 17 05:45:12.316 INFO [stdout]   18:                0x0 - <unknown>
Nov 17 05:45:12.316 INFO [stdout] 
Nov 17 05:45:12.316 INFO [stdout] 
Nov 17 05:45:12.316 INFO [stdout] failures:
Nov 17 05:45:12.316 INFO [stdout]     backup::should::store_file_where_index_tells_it
Nov 17 05:45:12.316 INFO [stdout] 
Nov 17 05:45:12.316 INFO [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 05:45:12.316 INFO [stdout] 
Nov 17 05:45:12.328 INFO [stderr] error: test failed, to rerun pass '--lib'
Nov 17 05:45:12.328 INFO [stderr] su: No module specific data is present
Nov 17 05:45:12.987 INFO running `"docker" "inspect" "ea0137ab3ec7130c56bd086a0e27445d7962faf5c6e198e5019b45a3a7ed85c9"`
Nov 17 05:45:13.173 INFO running `"docker" "rm" "-f" "ea0137ab3ec7130c56bd086a0e27445d7962faf5c6e198e5019b45a3a7ed85c9"`
Nov 17 05:45:13.334 INFO [stdout] ea0137ab3ec7130c56bd086a0e27445d7962faf5c6e198e5019b45a3a7ed85c9