[INFO] fetching crate babalcore 0.5.1...
[INFO] testing babalcore-0.5.1 against 1.94.0 for beta-1.95-1
[INFO] extracting crate babalcore 0.5.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate babalcore 0.5.1
[INFO] finished tweaking crates.io crate babalcore 0.5.1
[INFO] tweaked toml for crates.io crate babalcore 0.5.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate babalcore 0.5.1 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.10.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfe9b1a8d5759b5960479d248a2014e56a7b6a14532353e51af59c493d597a10
[INFO] running `Command { std: "docker" "start" "-a" "dfe9b1a8d5759b5960479d248a2014e56a7b6a14532353e51af59c493d597a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfe9b1a8d5759b5960479d248a2014e56a7b6a14532353e51af59c493d597a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfe9b1a8d5759b5960479d248a2014e56a7b6a14532353e51af59c493d597a10", kill_on_drop: false }`
[INFO] [stdout] dfe9b1a8d5759b5960479d248a2014e56a7b6a14532353e51af59c493d597a10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e77dda5e02499a1a8c6ca202446816d4c71e1df02f2cd472c8522276b4ebe96a
[INFO] running `Command { std: "docker" "start" "-a" "e77dda5e02499a1a8c6ca202446816d4c71e1df02f2cd472c8522276b4ebe96a", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling euclid v0.22.13
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling babalcore v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "e77dda5e02499a1a8c6ca202446816d4c71e1df02f2cd472c8522276b4ebe96a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e77dda5e02499a1a8c6ca202446816d4c71e1df02f2cd472c8522276b4ebe96a", kill_on_drop: false }`
[INFO] [stdout] e77dda5e02499a1a8c6ca202446816d4c71e1df02f2cd472c8522276b4ebe96a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95a8dd99d660b6220fee7f32922e09f92b7faf7e8736e7f2e07d1c8963d9cc9a
[INFO] running `Command { std: "docker" "start" "-a" "95a8dd99d660b6220fee7f32922e09f92b7faf7e8736e7f2e07d1c8963d9cc9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling babalcore v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "95a8dd99d660b6220fee7f32922e09f92b7faf7e8736e7f2e07d1c8963d9cc9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95a8dd99d660b6220fee7f32922e09f92b7faf7e8736e7f2e07d1c8963d9cc9a", kill_on_drop: false }`
[INFO] [stdout] 95a8dd99d660b6220fee7f32922e09f92b7faf7e8736e7f2e07d1c8963d9cc9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 442d04c81caea0086804e3cd394595feb4347bf340f29f697cab0fe15202c734
[INFO] running `Command { std: "docker" "start" "-a" "442d04c81caea0086804e3cd394595feb4347bf340f29f697cab0fe15202c734", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/babalcore-155a7315dc7bdcfc)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test input_jump::tests::test_default ... ok
[INFO] [stdout] test input_jump::tests::test_push_pop_rearm ... ok
[INFO] [stdout] test input_jump::tests::test_push_pop_without_stickiness ... ok
[INFO] [stdout] test input_jump::tests::test_push_pop_with_stickiness ... ok
[INFO] [stdout] test input_jump::tests::test_set_stickiness_secs_f64 ... ok
[INFO] [stdout] test maths::tests::test_fade_in ... ok
[INFO] [stdout] test level::tests::test_generate ... ok
[INFO] [stdout] test maths::tests::test_heaviside_step ... ok
[INFO] [stdout] test player_event_kind::tests::test_fmt ... ok
[INFO] [stdout] test level::tests::test_fmt ... ok
[INFO] [stdout] test maths::tests::test_fade_out ... ok
[INFO] [stdout] test slab_def::tests::test_fmt ... ok
[INFO] [stdout] test slab_kind::tests::test_fmt ... ok
[INFO] [stdout] test player_event::tests::test_fmt ... ok
[INFO] [stdout] test time_helper::tests::test_default ... ok
[INFO] [stdout] test time_tracker::tests::test_fmt ... ok
[INFO] [stdout] test slab::tests::test_fmt ... ok
[INFO] [stdout] test row::tests::test_fmt ... ok
[INFO] [stdout] test level::tests::test_sliding_length_max ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests babalcore
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test src/input_jump.rs - input_jump::InputJump::push_jump (line 78) ... ok
[INFO] [stdout] test src/fake_input.rs - fake_input::FakeInput::push_jump (line 29) ... ok
[INFO] [stdout] test src/input_steer.rs - input_steer::InputSteer::left_key (line 243) ... ok
[INFO] [stdout] test src/input_jump.rs - input_jump::InputJump::set_stickiness_secs_f64 (line 51) ... ok
[INFO] [stdout] test src/fake_input.rs - fake_input::FakeInput::push_steer (line 43) ... ok
[INFO] [stdout] test src/fake_input.rs - fake_input::FakeInput::new (line 16) ... ok
[INFO] [stdout] test src/input_steer.rs - input_steer::InputSteer::pop_steer (line 266) ... ok
[INFO] [stdout] test src/fake_input.rs - fake_input::FakeInput::pop_steer (line 81) ... ok
[INFO] [stdout] test src/input_jump.rs - input_jump::InputJump::pop_jump (line 116) ... ok
[INFO] [stdout] test src/fake_input.rs - fake_input::FakeInput::pop_jump (line 60) ... ok
[INFO] [stdout] test src/input_steer.rs - input_steer::InputSteer::new (line 106) ... ok
[INFO] [stdout] test src/level.rs - level::Level::find_start_spot (line 217) ... ok
[INFO] [stdout] test src/input_jump.rs - input_jump::InputJump::new (line 32) ... ok
[INFO] [stdout] test src/input_steer.rs - input_steer::InputSteer::mouse_move (line 131) ... ok
[INFO] [stdout] test src/input_steer.rs - input_steer::InputSteer::right_key (line 213) ... ok
[INFO] [stdout] test src/level.rs - level::Level::first (line 173) ... ok
[INFO] [stdout] test src/level.rs - level::Level::item (line 202) ... ok
[INFO] [stdout] test src/level.rs - level::Level::push (line 51) ... ok
[INFO] [stdout] test src/level.rs - level::Level::generate (line 73) ... ok
[INFO] [stdout] test src/level.rs - level::Level::len (line 159) ... ok
[INFO] [stdout] test src/level.rs - level::Level::slab_kind (line 101) ... ok
[INFO] [stdout] test src/maths.rs - maths::boxcar (line 186) ... ok
[INFO] [stdout] test src/level.rs - level::Level::skill (line 267) ... ok
[INFO] [stdout] test src/maths.rs - maths::fade_out (line 30) ... ok
[INFO] [stdout] test src/level.rs - level::Level::width (line 142) ... ok
[INFO] [stdout] test src/level.rs - level::Level::new (line 25) ... ok
[INFO] [stdout] test src/maths.rs - maths::fade_in (line 5) ... ok
[INFO] [stdout] test src/maths.rs - maths::pulse (line 152) ... ok
[INFO] [stdout] test src/level.rs - level::Level::last (line 188) ... ok
[INFO] [stdout] test src/maths.rs - maths::heaviside_step (line 205) ... ok
[INFO] [stdout] test src/maths.rs - maths::sine_wave (line 136) ... ok
[INFO] [stdout] test src/maths.rs - maths::square_wave (line 56) ... ok
[INFO] [stdout] test src/maths.rs - maths::sawtooth_wave (line 108) ... ok
[INFO] [stdout] test src/row.rs - row::Row::new (line 18) ... ok
[INFO] [stdout] test src/row.rs - row::Row::slab_kind (line 33) ... ok
[INFO] [stdout] test src/time_helper.rs - time_helper::unwrap_now (line 9) ... ok
[INFO] [stdout] test src/maths.rs - maths::triangle_wave (line 82) ... ok
[INFO] [stdout] test src/time_tracker.rs - time_tracker::TimeTracker::new (line 18) ... ok
[INFO] [stdout] test src/time_tracker.rs - time_tracker::TimeTracker::add (line 32) ... ok
[INFO] [stdout] test src/row.rs - row::Row::set (line 50) ... ok
[INFO] [stdout] test src/time_tracker.rs - time_tracker::TimeTracker::now_sec (line 50) ... ok
[INFO] [stdout] test src/type_helper.rs - type_helper::format_type_of (line 3) ... FAILED
[INFO] [stdout] test src/time_tracker.rs - time_tracker::TimeTracker::now_msec (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/type_helper.rs - type_helper::format_type_of (line 3) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (1248) panicked at src/type_helper.rs:13:1:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "rust_out::main::MyType"
[INFO] [stdout]  right: "rust_out::main::_doctest_main_src_type_helper_rs_3_0::MyType"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63daa9d4f4b2 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63daa9d4f4b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63daa9d4f4b2 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x63daa9d4f4b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x63daa9d5e4ba - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x63daa9d5e4ba - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x63daa9d2ed06 - std::io::default_write_fmt::hd49a3027caaa0994
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63daa9d2ed06 - std::io::Write::write_fmt::h6f0185aecf0ed75f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x63daa9d35356 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x63daa9d35356 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x63daa9d351b6 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x63daa9d3559b - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x63daa9d35418 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x63daa9d33b89 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x63daa9d23ddd - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x63daa9d6106c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x63daa9d60f83 - core::panicking::assert_failed_inner::h3c3301979dc81b81
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:439:17
[INFO] [stdout]   17:     0x63daa9d22c77 - core::panicking::assert_failed::h21fc10987e4cfe05
[INFO] [stdout]   18:     0x63daa9d22f80 - rust_out::main::_doctest_main_src_type_helper_rs_3_0::h7e8aca6e1140a9f3
[INFO] [stdout]   19:     0x63daa9d22d96 - rust_out::main::h1d5d9cc717612345
[INFO] [stdout]   20:     0x63daa9d22b43 - core::ops::function::FnOnce::call_once::he8fbd57a2bdb8de4
[INFO] [stdout]   21:     0x63daa9d22ab6 - std::sys::backtrace::__rust_begin_short_backtrace::h3d7d4fbbe21d8c6a
[INFO] [stdout]   22:     0x63daa9d22a99 - std::rt::lang_start::{{closure}}::he8b303f9f75577a3
[INFO] [stdout]   23:     0x63daa9d2fc36 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6cf6e1b4b1f98539
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x63daa9d2fc36 - std::panicking::catch_unwind::do_call::h174840425564edbd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x63daa9d2fc36 - std::panicking::catch_unwind::had0fde8b5d7282ba
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x63daa9d2fc36 - std::panic::catch_unwind::hdb1c6876cc6d1988
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x63daa9d2fc36 - std::rt::lang_start_internal::{{closure}}::h9a3342d69e945811
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x63daa9d2fc36 - std::panicking::catch_unwind::do_call::haba617e1655662f0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x63daa9d2fc36 - std::panicking::catch_unwind::hdcb3b0cdc4ef023b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x63daa9d2fc36 - std::panic::catch_unwind::hd7496902866db161
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63daa9d2fc36 - std::rt::lang_start_internal::h9f282d832ae47dd5
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x63daa9d22a81 - std::rt::lang_start::h0508fb788dac5655
[INFO] [stdout]   33:     0x63daa9d230f5 - main
[INFO] [stdout]   34:     0x7a51d8ca21ca - <unknown>
[INFO] [stdout]   35:     0x7a51d8ca228b - __libc_start_main
[INFO] [stdout]   36:     0x63daa9d22995 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/type_helper.rs - type_helper::format_type_of (line 3)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 42 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.25s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "442d04c81caea0086804e3cd394595feb4347bf340f29f697cab0fe15202c734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "442d04c81caea0086804e3cd394595feb4347bf340f29f697cab0fe15202c734", kill_on_drop: false }`
[INFO] [stdout] 442d04c81caea0086804e3cd394595feb4347bf340f29f697cab0fe15202c734
