[INFO] fetching crate vid_dup_finder_lib 0.1.1...
[INFO] testing vid_dup_finder_lib-0.1.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate vid_dup_finder_lib 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate vid_dup_finder_lib 0.1.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vid_dup_finder_lib 0.1.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate vid_dup_finder_lib 0.1.1
[INFO] tweaked toml for crates.io crate vid_dup_finder_lib 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate vid_dup_finder_lib 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustdct v0.6.0
[INFO] [stderr]   Downloaded serde_derive v1.0.142
[INFO] [stderr]   Downloaded primal-check v0.3.1
[INFO] [stderr]   Downloaded serde v1.0.142
[INFO] [stderr]   Downloaded rustfft v5.1.1
[INFO] [stderr]   Downloaded ffmpeg_cmdline_utils v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4800b737ac096f107f3fd0b7c1356ec61ee484d38d16c7104487640f3095f357
[INFO] running `Command { std: "docker" "start" "-a" "4800b737ac096f107f3fd0b7c1356ec61ee484d38d16c7104487640f3095f357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4800b737ac096f107f3fd0b7c1356ec61ee484d38d16c7104487640f3095f357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4800b737ac096f107f3fd0b7c1356ec61ee484d38d16c7104487640f3095f357", kill_on_drop: false }`
[INFO] [stdout] 4800b737ac096f107f3fd0b7c1356ec61ee484d38d16c7104487640f3095f357
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b561cd1de8e8633f8a3b54bd24ed48d5fce2d4735018d2260115d622fed4d0ba
[INFO] running `Command { std: "docker" "start" "-a" "b561cd1de8e8633f8a3b54bd24ed48d5fce2d4735018d2260115d622fed4d0ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
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[INFO] [stderr]    Compiling futures-core v0.3.21
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[INFO] [stderr]    Compiling jpeg-decoder v0.2.6
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[INFO] [stderr]    Compiling exr v1.4.2
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[INFO] [stderr]    Compiling image v0.24.3
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[INFO] [stderr]    Compiling vid_dup_finder_lib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/video_hashing/search.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         for mut entry in self.duration_slice(target.duration()) {
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.27s
[INFO] running `Command { std: "docker" "inspect" "b561cd1de8e8633f8a3b54bd24ed48d5fce2d4735018d2260115d622fed4d0ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b561cd1de8e8633f8a3b54bd24ed48d5fce2d4735018d2260115d622fed4d0ba", kill_on_drop: false }`
[INFO] [stdout] b561cd1de8e8633f8a3b54bd24ed48d5fce2d4735018d2260115d622fed4d0ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07d98fd1a8697bf930dc3eb4312c5b516f73bbac0daabd88b06f5ffe3c3853b3
[INFO] running `Command { std: "docker" "start" "-a" "07d98fd1a8697bf930dc3eb4312c5b516f73bbac0daabd88b06f5ffe3c3853b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/video_hashing/search.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         for mut entry in self.duration_slice(target.duration()) {
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling vid_dup_finder_lib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `*`
[INFO] [stdout]    --> src/lib.rs:108:54
[INFO] [stdout]     |
[INFO] [stdout] 108 | pub use video_hashing::video_hash::test_util::{self, *};
[INFO] [stdout]     |                                                      ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/video_hashing/search.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |         for mut entry in self.duration_slice(target.duration()) {
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.95s
[INFO] running `Command { std: "docker" "inspect" "07d98fd1a8697bf930dc3eb4312c5b516f73bbac0daabd88b06f5ffe3c3853b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07d98fd1a8697bf930dc3eb4312c5b516f73bbac0daabd88b06f5ffe3c3853b3", kill_on_drop: false }`
[INFO] [stdout] 07d98fd1a8697bf930dc3eb4312c5b516f73bbac0daabd88b06f5ffe3c3853b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cdcd8347931ec5b6f1caab1e3184f247521713a1cfb751138a62a267039e2ea8
[INFO] running `Command { std: "docker" "start" "-a" "cdcd8347931ec5b6f1caab1e3184f247521713a1cfb751138a62a267039e2ea8", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/video_hashing/search.rs:60:13
[INFO] [stderr]    |
[INFO] [stderr] 60 |         for mut entry in self.duration_slice(target.duration()) {
[INFO] [stderr]    |             ----^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `*`
[INFO] [stderr]    --> src/lib.rs:108:54
[INFO] [stderr]     |
[INFO] [stderr] 108 | pub use video_hashing::video_hash::test_util::{self, *};
[INFO] [stderr]     |                                                      ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `vid_dup_finder_lib` (lib) generated 1 warning (run `cargo fix --lib -p vid_dup_finder_lib` to apply 1 suggestion)
[INFO] [stderr] warning: `vid_dup_finder_lib` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p vid_dup_finder_lib --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vid_dup_finder_lib-e2303b21514821ee)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test video_hashing::video_hash::test::test_distance_between_two_empty_hashes_is_0 ... ok
[INFO] [stdout] test video_hashing::video_hash::test::test_distance_between_empty_and_full_is_max ... ok
[INFO] [stdout] test video_hashing::search::test::test_searching_nothing_returns_empty_vec ... ok
[INFO] [stdout] test video_hashing::video_hash::test::test_distance_between_two_full_hashes_is_0 ... ok
[INFO] [stdout] test video_hashing::video_hash::test::test_distance_between_unequal_length_includes_length_difference ... ok
[INFO] [stdout] test video_hashing::video_hash::test::test_symmetry ... ok
[INFO] [stdout] test video_hashing::video_hash::test::test_triangle_inequality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_find_all.rs (/opt/rustwide/target/debug/deps/test_find_all-90c491fa4928a41e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_find_dups_finds_a_known_group ... ok
[INFO] [stdout] test test_find_dups_discriminates_by_duration ... ok
[INFO] [stdout] test test_find_dups_discriminates_by_distance ... ok
[INFO] [stdout] test test_find_with_refs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests examples/example.rs (/opt/rustwide/target/debug/examples/example-a6b0bbed640e21ba)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test stdout ----
[INFO] [stdout] Loading /opt/rustwide/workdir/examples/vids/cat.1.mp4
[INFO] [stdout] failed to create hash from /opt/rustwide/workdir/examples/vids/cat.1.mp4. Error: Failed to determine whether file is a video: /opt/rustwide/workdir/examples/vids/cat.1.mp4.
[INFO] [stdout] thread 'test' panicked at examples/example.rs:43:21:
[INFO] [stdout] explicit panic
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5575ecce24ec - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x5575ecce24ec - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5575ecce24ec - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x5575ecce24ec - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5575ecd0e500 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x5575ecd0e500 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x5575eccdf9af - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x5575ecce22d4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5575ecce22d4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5575ecce3f97 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x5575ecce3c83 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x5575ec309387 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x5575ec309387 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x5575ecce45a8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x5575ecce45a8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x5575ecc09538 - std::panicking::begin_panic::{{closure}}::h645dd99e11cd6377
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:687:9
[INFO] [stdout]   16:     0x5575ecc1444a - std::sys_common::backtrace::__rust_end_short_backtrace::h0f7b8385eff842ff
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x5575ecc094a7 - std::panicking::begin_panic::h776df37f48e7f6a1
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:686:12
[INFO] [stdout]   18:     0x5575ec2ced0d - example::inner::{{closure}}::h08789e71e6f72701
[INFO] [stdout]                                at /opt/rustwide/workdir/examples/example.rs:43:21
[INFO] [stdout]   19:     0x5575ec2cb237 - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h36d158fa674e08e7
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:294:13
[INFO] [stdout]   20:     0x5575ec2cbd7d - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h13bc919d5e5ea48b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/iter/traits/iterator.rs:2958:32
[INFO] [stdout]   21:     0x5575ec2d48d8 - core::iter::adapters::map::map_try_fold::{{closure}}::h74519119fd727048
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/iter/adapters/map.rs:91:21
[INFO] [stdout]   22:     0x5575ec2d4132 - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::hba74d3ad9ca634ef
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:294:13
[INFO] [stdout]   23:     0x5575ec2d4614 - core::iter::traits::iterator::Iterator::try_fold::h9e79c6b4d43a7793
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/iter/traits/iterator.rs:2462:21
[INFO] [stdout]   24:     0x5575ec2c81ef - <core::iter::adapters::chain::Chain<A,B> as core::iter::traits::iterator::Iterator>::try_fold::h729534964dc5256d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/iter/adapters/chain.rs:75:19
[INFO] [stdout]   25:     0x5575ec2d2b6a - <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::try_fold::he0f2f4c14a171a23
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/iter/adapters/map.rs:117:9
[INFO] [stdout]   26:     0x5575ec2d433a - core::iter::traits::iterator::Iterator::find_map::h6518d90e3fb90857
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/iter/traits/iterator.rs:2964:9
[INFO] [stdout]   27:     0x5575ec2c4a0d - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::hc829e76fb139219d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/iter/adapters/filter_map.rs:62:9
[INFO] [stdout]   28:     0x5575ec2cf46f - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter_nested::SpecFromIterNested<T,I>>::from_iter::h8d1ffea83df84d31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/vec/spec_from_iter_nested.rs:26:32
[INFO] [stdout]   29:     0x5575ec2d278d - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter::SpecFromIter<T,I>>::from_iter::h6a027f4932c8fb0f
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/vec/spec_from_iter.rs:33:9
[INFO] [stdout]   30:     0x5575ec2d2577 - <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h793193cf62dee117
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/vec/mod.rs:2753:9
[INFO] [stdout]   31:     0x5575ec2c555d - core::iter::traits::iterator::Iterator::collect::h0ac07ed21680f528
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/iter/traits/iterator.rs:2054:9
[INFO] [stdout]   32:     0x5575ec2cdfd2 - example::inner::h2e41049c51e54edb
[INFO] [stdout]                                at /opt/rustwide/workdir/examples/example.rs:36:34
[INFO] [stdout]   33:     0x5575ec2ced66 - example::test::h0c0d7ca55f7c1d5b
[INFO] [stdout]                                at /opt/rustwide/workdir/examples/example.rs:13:5
[INFO] [stdout]   34:     0x5575ec2ced47 - example::test::{{closure}}::hf375fa77b3f8ed94
[INFO] [stdout]                                at /opt/rustwide/workdir/examples/example.rs:12:10
[INFO] [stdout]   35:     0x5575ec2cb2c6 - core::ops::function::FnOnce::call_once::h4e7d6703ff0bda24
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5575ec30e9df - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5575ec30e9df - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   38:     0x5575ec30d9f5 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   39:     0x5575ec30d9f5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   40:     0x5575ec30d9f5 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   41:     0x5575ec30d9f5 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   42:     0x5575ec30d9f5 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   43:     0x5575ec30d9f5 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   44:     0x5575ec30d9f5 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   45:     0x5575ec2d5cb6 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   46:     0x5575ec2d5cb6 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   47:     0x5575ec2dad67 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   48:     0x5575ec2dad67 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   49:     0x5575ec2dad67 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   50:     0x5575ec2dad67 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   51:     0x5575ec2dad67 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   52:     0x5575ec2dad67 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   53:     0x5575ec2dad67 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x5575ecce9215 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   55:     0x5575ecce9215 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   56:     0x5575ecce9215 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   57:     0x7f4626e8fac3 - <unknown>
[INFO] [stdout]   58:     0x7f4626f20bf4 - __clone
[INFO] [stdout]   59:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--example example`
[INFO] running `Command { std: "docker" "inspect" "cdcd8347931ec5b6f1caab1e3184f247521713a1cfb751138a62a267039e2ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdcd8347931ec5b6f1caab1e3184f247521713a1cfb751138a62a267039e2ea8", kill_on_drop: false }`
[INFO] [stdout] cdcd8347931ec5b6f1caab1e3184f247521713a1cfb751138a62a267039e2ea8
