[INFO] fetching crate assertor 0.0.1...
[INFO] testing assertor-0.0.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate assertor 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate assertor 0.0.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate assertor 0.0.1
[INFO] finished tweaking crates.io crate assertor 0.0.1
[INFO] tweaked toml for crates.io crate assertor 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9d2255cddb320b85a01220a76589b189c1ca9cc4e2690151042fee2183a05b1
[INFO] running `Command { std: "docker" "start" "-a" "a9d2255cddb320b85a01220a76589b189c1ca9cc4e2690151042fee2183a05b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9d2255cddb320b85a01220a76589b189c1ca9cc4e2690151042fee2183a05b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9d2255cddb320b85a01220a76589b189c1ca9cc4e2690151042fee2183a05b1", kill_on_drop: false }`
[INFO] [stdout] a9d2255cddb320b85a01220a76589b189c1ca9cc4e2690151042fee2183a05b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bbbee7d2020f1ed896b184fb47aebc5931d009a300402fb2a55e833dc6ec98d
[INFO] running `Command { std: "docker" "start" "-a" "9bbbee7d2020f1ed896b184fb47aebc5931d009a300402fb2a55e833dc6ec98d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling assertor v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: impl method assumes more implied bounds than the corresponding trait method
[INFO] [stdout]    --> src/assertions/map.rs:121:16
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn key_set(&self) -> Subject<'a, Keys<K, V>, (), R> {
[INFO] [stdout]     |                ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace this type to make the impl signature compatible: `Subject<'_, std::collections::hash_map::Keys<'_, K, V>, (), R>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #105572 <https://github.com/rust-lang/rust/issues/105572>
[INFO] [stdout]     = note: `#[warn(implied_bounds_entailment)]` 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 1.46s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: assertor v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "9bbbee7d2020f1ed896b184fb47aebc5931d009a300402fb2a55e833dc6ec98d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bbbee7d2020f1ed896b184fb47aebc5931d009a300402fb2a55e833dc6ec98d", kill_on_drop: false }`
[INFO] [stdout] 9bbbee7d2020f1ed896b184fb47aebc5931d009a300402fb2a55e833dc6ec98d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78dbe944a0c9e0b01695eeb832eeb65124bcef0e886d586b693ae802b6213e94
[INFO] running `Command { std: "docker" "start" "-a" "78dbe944a0c9e0b01695eeb832eeb65124bcef0e886d586b693ae802b6213e94", kill_on_drop: false }`
[INFO] [stderr]    Compiling assertor v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: impl method assumes more implied bounds than the corresponding trait method
[INFO] [stdout]    --> src/assertions/map.rs:121:16
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn key_set(&self) -> Subject<'a, Keys<K, V>, (), R> {
[INFO] [stdout]     |                ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace this type to make the impl signature compatible: `Subject<'_, std::collections::hash_map::Keys<'_, K, V>, (), R>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #105572 <https://github.com/rust-lang/rust/issues/105572>
[INFO] [stdout]     = note: `#[warn(implied_bounds_entailment)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: impl method assumes more implied bounds than the corresponding trait method
[INFO] [stdout]    --> src/assertions/map.rs:121:16
[INFO] [stdout]     |
[INFO] [stdout] 121 |     fn key_set(&self) -> Subject<'a, Keys<K, V>, (), R> {
[INFO] [stdout]     |                ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace this type to make the impl signature compatible: `base::Subject<'_, std::collections::hash_map::Keys<'_, K, V>, (), R>`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #105572 <https://github.com/rust-lang/rust/issues/105572>
[INFO] [stdout]     = note: `#[warn(implied_bounds_entailment)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: assertor v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "78dbe944a0c9e0b01695eeb832eeb65124bcef0e886d586b693ae802b6213e94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78dbe944a0c9e0b01695eeb832eeb65124bcef0e886d586b693ae802b6213e94", kill_on_drop: false }`
[INFO] [stdout] 78dbe944a0c9e0b01695eeb832eeb65124bcef0e886d586b693ae802b6213e94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de1dfc5976ce6946e8aef8d9399655ff1998ee265f47ccfe270ba8488997624a
[INFO] running `Command { std: "docker" "start" "-a" "de1dfc5976ce6946e8aef8d9399655ff1998ee265f47ccfe270ba8488997624a", kill_on_drop: false }`
[INFO] [stderr] warning: impl method assumes more implied bounds than the corresponding trait method
[INFO] [stderr]    --> src/assertions/map.rs:121:16
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn key_set(&self) -> Subject<'a, Keys<K, V>, (), R> {
[INFO] [stderr]     |                ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace this type to make the impl signature compatible: `Subject<'_, std::collections::hash_map::Keys<'_, K, V>, (), R>`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #105572 <https://github.com/rust-lang/rust/issues/105572>
[INFO] [stderr]     = note: `#[warn(implied_bounds_entailment)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `assertor` (lib) generated 1 warning
[INFO] [stderr] warning: impl method assumes more implied bounds than the corresponding trait method
[INFO] [stderr]    --> src/assertions/map.rs:121:16
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn key_set(&self) -> Subject<'a, Keys<K, V>, (), R> {
[INFO] [stderr]     |                ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace this type to make the impl signature compatible: `base::Subject<'_, std::collections::hash_map::Keys<'_, K, V>, (), R>`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #105572 <https://github.com/rust-lang/rust/issues/105572>
[INFO] [stderr]     = note: `#[warn(implied_bounds_entailment)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `assertor` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: assertor v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/assertor-5f1e2638efaebde7)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test assertions::basic::tests::is_at_least ... ok
[INFO] [stdout] test assertions::basic::tests::is_equal_to ... ok
[INFO] [stdout] test assertions::basic::tests::is_equal_to_error_message ... ok
[INFO] [stdout] test assertions::basic::tests::is_not_equal_to ... ok
[INFO] [stdout] test assertions::iterator::tests::contains ... ok
[INFO] [stdout] test assertions::iterator::tests::contains_at_least ... ok
[INFO] [stdout] test assertions::iterator::tests::contains_at_least_in_order ... ok
[INFO] [stdout] test assertions::iterator::tests::contains_exactly ... ok
[INFO] [stdout] test assertions::iterator::tests::is_empty ... ok
[INFO] [stdout] test assertions::iterator::tests::contains_exactly_in_order ... ok
[INFO] [stdout] test assertions::option::tests::has_value ... ok
[INFO] [stdout] test assertions::map::tests::key_set ... ok
[INFO] [stdout] test assertions::map::tests::has_length ... ok
[INFO] [stdout] test assertions::iterator::tests::has_size ... ok
[INFO] [stdout] test assertions::map::tests::is_empty ... ok
[INFO] [stdout] test assertions::map::tests::contains_key ... ok
[INFO] [stdout] test assertions::option::tests::is_some ... ok
[INFO] [stdout] test assertions::option::tests::is_none ... ok
[INFO] [stdout] test assertions::result::tests::is_err ... ok
[INFO] [stdout] test assertions::result::tests::is_ok ... ok
[INFO] [stdout] test assertions::result::tests::has_err ... ok
[INFO] [stdout] test assertions::set::tests::is_empty ... ok
[INFO] [stdout] test assertions::result::tests::has_ok ... ok
[INFO] [stdout] test assertions::string::tests::contains ... ok
[INFO] [stdout] test assertions::string::tests::ends_with ... ok
[INFO] [stdout] test assertions::string::tests::starts_with ... ok
[INFO] [stdout] test assertions::string::tests::is_same_string_to ... ok
[INFO] [stdout] test assertions::testing::tests::facts_are ... ok
[INFO] [stdout] test assertions::testing::tests::test_assertion ... ok
[INFO] [stdout] test assertions::set::tests::contains ... ok
[INFO] [stdout] test assertions::set::tests::has_length ... ok
[INFO] [stdout] test assertions::vec::tests::contains ... ok
[INFO] [stdout] test assertions::vec::tests::is_empty ... ok
[INFO] [stdout] test assertions::vec::tests::has_size ... ok
[INFO] [stdout] test assertions::vec::tests::contains_exactly ... ok
[INFO] [stdout] test base::tests::assert_result_message_generation ... ok
[INFO] [stdout] test assertions::vec::tests::contains_exactly_in_order ... ok
[INFO] [stdout] test base::tests::assert_that_unit_return_type ... ok
[INFO] [stdout] test base::tests::assert_that ... ok
[INFO] [stdout] test base::tests::check_that ... ok
[INFO] [stdout] test base::tests::check_that_result_return_type ... ok
[INFO] [stdout] test assertions::float::tests::is_approx_equal_to ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- assertions::float::tests::is_approx_equal_to stdout ----
[INFO] [stdout] thread 'assertions::float::tests::is_approx_equal_to' panicked at 'assertion failed: src/assertions/float.rs:188:9
[INFO] [stdout] value of      : check_that!(0.1).is_approx_equal_to(0.3).facts()
[INFO] [stdout] missing (1)   : [KeyValue { key: "outside tolerance", value: "0.00000301" }]
[INFO] [stdout] unexpected (1): [KeyValue { key: "outside tolerance", value: "3.01e-6" }]
[INFO] [stdout] ---
[INFO] [stdout] expected      : [KeyValue { key: "expected", value: "0.3" }, KeyValue { key: "but was", value: "0.1" }, KeyValue { key: "outside tolerance", value: "0.00000301" }]
[INFO] [stdout] actual        : [KeyValue { key: "expected", value: "0.3" }, KeyValue { key: "but was", value: "0.1" }, KeyValue { key: "outside tolerance", value: "3.01e-6" }]', src/base.rs:279:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55621131ddba - std::backtrace_rs::backtrace::libunwind::trace::h2f05d0192276a8f6
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55621131ddba - std::backtrace_rs::backtrace::trace_unsynchronized::hedc23dff7a1af150
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55621131ddba - std::sys_common::backtrace::_print_fmt::h17541ef7592f3ce2
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stdout]    3:     0x55621131ddba - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h20f75df5ab0c0792
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55621134275f - core::fmt::write::h78109e6f466b3af6
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/fmt/mod.rs:1254:17
[INFO] [stdout]    5:     0x55621131b105 - std::io::Write::write_fmt::hd24bfb68a1b35a25
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/io/mod.rs:1698:15
[INFO] [stdout]    6:     0x55621131db85 - std::sys_common::backtrace::_print::h8dac57a9f8fbf9a5
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    7:     0x55621131db85 - std::sys_common::backtrace::print::hf9ecbf41d1aa712f
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    8:     0x55621131f83e - std::panicking::default_hook::{{closure}}::h04c07acfc84ca028
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:269:22
[INFO] [stdout]    9:     0x55621131f571 - std::panicking::default_hook::h01f6bb23e1eceb2c
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:285:9
[INFO] [stdout]   10:     0x5562112f247b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h87fe9f7b2fd49e4c
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   11:     0x5562112f247b - test::test_main::{{closure}}::he94d679243a7531b
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x55621131ff24 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3f2d6d8b14c4769f
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   13:     0x55621131ff24 - std::panicking::rust_panic_with_hook::h2bb3722bbaf2f6df
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:695:13
[INFO] [stdout]   14:     0x55621129c0f4 - std::panicking::begin_panic::{{closure}}::h251ad5f3ab90680b
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:611:9
[INFO] [stdout]   15:     0x5562112a95f9 - std::sys_common::backtrace::__rust_end_short_backtrace::h241c2f14d1ab3343
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stdout]   16:     0x55621129c018 - std::panicking::begin_panic::h736f1dce25501931
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:610:12
[INFO] [stdout]   17:     0x55621126d866 - std::panic::panic_any::h22ebfc3e47db1428
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panic.rs:61:5
[INFO] [stdout]   18:     0x556211262fb5 - <assertor::base::AssertionResult as assertor::base::AssertionStrategy<()>>::do_fail::he0afd36892521ec1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/base.rs:279:9
[INFO] [stdout]   19:     0x5562112484ab - <assertor::base::Subject<S,(),R> as assertor::assertions::iterator::IteratorAssertion<S,T,R>>::contains_exactly_in_order::hbef76fd468f79f11
[INFO] [stdout]                                at /opt/rustwide/workdir/src/assertions/iterator.rs:246:68
[INFO] [stdout]   20:     0x55621125a65e - <assertor::base::Subject<assertor::testing::CheckThatResult,(),R> as assertor::assertions::testing::CheckThatResultAssertion<R>>::facts_are::h5988fcbb7f10f5b8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/assertions/testing.rs:46:9
[INFO] [stdout]   21:     0x55621128a862 - assertor::assertions::float::tests::is_approx_equal_to::he802003d35101846
[INFO] [stdout]                                at /opt/rustwide/workdir/src/assertions/float.rs:188:9
[INFO] [stdout]   22:     0x556211288517 - assertor::assertions::float::tests::is_approx_equal_to::{{closure}}::h8dbc24138041c495
[INFO] [stdout]                                at /opt/rustwide/workdir/src/assertions/float.rs:163:29
[INFO] [stdout]   23:     0x5562112a0e15 - core::ops::function::FnOnce::call_once::ha30c2457a8ea8548
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5562112f734f - core::ops::function::FnOnce::call_once::ha6a70e79f7481a7e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5562112f734f - test::__rust_begin_short_backtrace::hce33033019b61e69
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:655:18
[INFO] [stdout]   26:     0x5562112c4b3c - test::run_test::{{closure}}::h858d3528838ae3e5
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:646:30
[INFO] [stdout]   27:     0x5562112c4b3c - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8ac2b00f01ae79e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   28:     0x5562112f6426 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h8093d25b522725ef
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   29:     0x5562112f6426 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h5c334c204e4a3913
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   30:     0x5562112f6426 - std::panicking::try::do_call::ha8b740c7b9478074
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:485:40
[INFO] [stdout]   31:     0x5562112f6426 - std::panicking::try::h5d34f63d0e41b64e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:449:19
[INFO] [stdout]   32:     0x5562112f6426 - std::panic::catch_unwind::hcfbb511e1aa7fc67
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panic.rs:140:14
[INFO] [stdout]   33:     0x5562112f6426 - test::run_test_in_process::h9abda90f802eaf21
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:678:27
[INFO] [stdout]   34:     0x5562112f6426 - test::run_test::run_test_inner::{{closure}}::h0f058de91f6c6edf
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:572:39
[INFO] [stdout]   35:     0x5562112bf345 - test::run_test::run_test_inner::{{closure}}::h5ca48a4c59c6c1fb
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/test/src/lib.rs:599:37
[INFO] [stdout]   36:     0x5562112bf345 - std::sys_common::backtrace::__rust_begin_short_backtrace::h32bd51e1495d4a33
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys_common/backtrace.rs:134:18
[INFO] [stdout]   37:     0x5562112c4881 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc086fae9b128b2db
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/thread/mod.rs:526:17
[INFO] [stdout]   38:     0x5562112c4881 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb66571888d270d43
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   39:     0x5562112c4881 - std::panicking::try::do_call::h4fa2ef4f6e51fecf
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:485:40
[INFO] [stdout]   40:     0x5562112c4881 - std::panicking::try::h1e9e22b8584489b5
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panicking.rs:449:19
[INFO] [stdout]   41:     0x5562112c4881 - std::panic::catch_unwind::h44698a3de0e0769e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/panic.rs:140:14
[INFO] [stdout]   42:     0x5562112c4881 - std::thread::Builder::spawn_unchecked_::{{closure}}::h50153abde3fe239e
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/thread/mod.rs:525:30
[INFO] [stdout]   43:     0x5562112c4881 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hbe5bbf6f38394364
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5562113243f5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h0d83cb2920a49046
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   45:     0x5562113243f5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hbe0a008aa7d9ef59
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   46:     0x5562113243f5 - std::sys::unix::thread::Thread::new::thread_start::h3a466996bdf6b1f9
[INFO] [stdout]                                at /rustc/1b7dd2252b99671ce5d1cb9664c5f8636329436d/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   47:     0x7f21f1deeb43 - <unknown>
[INFO] [stdout]   48:     0x7f21f1e7fbb4 - __clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     assertions::float::tests::is_approx_equal_to
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 41 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "de1dfc5976ce6946e8aef8d9399655ff1998ee265f47ccfe270ba8488997624a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de1dfc5976ce6946e8aef8d9399655ff1998ee265f47ccfe270ba8488997624a", kill_on_drop: false }`
[INFO] [stdout] de1dfc5976ce6946e8aef8d9399655ff1998ee265f47ccfe270ba8488997624a
