[INFO] fetching crate babalcore 0.5.1...
[INFO] testing babalcore-0.5.1 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] extracting crate babalcore 0.5.1 into /workspace/builds/worker-1-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-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate babalcore 0.5.1 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded euclid v0.22.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb628610cb236894a79cfe2f4b8faf453d927bdefa17a850efef1c2ad564a225
[INFO] running `Command { std: "docker" "start" "-a" "eb628610cb236894a79cfe2f4b8faf453d927bdefa17a850efef1c2ad564a225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb628610cb236894a79cfe2f4b8faf453d927bdefa17a850efef1c2ad564a225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb628610cb236894a79cfe2f4b8faf453d927bdefa17a850efef1c2ad564a225", kill_on_drop: false }`
[INFO] [stdout] eb628610cb236894a79cfe2f4b8faf453d927bdefa17a850efef1c2ad564a225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e25d0fb7e4e4fc4611d0eca230719fea2e2d8bada560f4a84cfdb7d4bef7d79a
[INFO] running `Command { std: "docker" "start" "-a" "e25d0fb7e4e4fc4611d0eca230719fea2e2d8bada560f4a84cfdb7d4bef7d79a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling euclid v0.22.14
[INFO] [stderr]    Compiling getrandom v0.1.16
[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 bincode v1.3.3
[INFO] [stderr]    Compiling babalcore v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.22s
[INFO] running `Command { std: "docker" "inspect" "e25d0fb7e4e4fc4611d0eca230719fea2e2d8bada560f4a84cfdb7d4bef7d79a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e25d0fb7e4e4fc4611d0eca230719fea2e2d8bada560f4a84cfdb7d4bef7d79a", kill_on_drop: false }`
[INFO] [stdout] e25d0fb7e4e4fc4611d0eca230719fea2e2d8bada560f4a84cfdb7d4bef7d79a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2b24b165a2c2f9549f3a1a9360e44e05880e8ab4ded826661ba80e630be2ac8
[INFO] running `Command { std: "docker" "start" "-a" "e2b24b165a2c2f9549f3a1a9360e44e05880e8ab4ded826661ba80e630be2ac8", kill_on_drop: false }`
[INFO] [stderr]    Compiling babalcore v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "e2b24b165a2c2f9549f3a1a9360e44e05880e8ab4ded826661ba80e630be2ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2b24b165a2c2f9549f3a1a9360e44e05880e8ab4ded826661ba80e630be2ac8", kill_on_drop: false }`
[INFO] [stdout] e2b24b165a2c2f9549f3a1a9360e44e05880e8ab4ded826661ba80e630be2ac8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d322be81952ae3369ff394f25835f6db910e51745f6488e085d5a9e856386b4a
[INFO] running `Command { std: "docker" "start" "-a" "d322be81952ae3369ff394f25835f6db910e51745f6488e085d5a9e856386b4a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/babalcore-ed3d6e948cc3d650)
[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_with_stickiness ... ok
[INFO] [stdout] test input_jump::tests::test_push_pop_without_stickiness ... ok
[INFO] [stdout] test input_jump::tests::test_set_stickiness_secs_f64 ... ok
[INFO] [stdout] test level::tests::test_generate ... ok
[INFO] [stdout] test level::tests::test_fmt ... ok
[INFO] [stdout] test maths::tests::test_fade_in ... ok
[INFO] [stdout] test maths::tests::test_fade_out ... ok
[INFO] [stdout] test maths::tests::test_heaviside_step ... ok
[INFO] [stdout] test player_event_kind::tests::test_fmt ... ok
[INFO] [stdout] test row::tests::test_fmt ... ok
[INFO] [stdout] test slab_def::tests::test_fmt ... ok
[INFO] [stdout] test slab::tests::test_fmt ... ok
[INFO] [stdout] test slab_kind::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 player_event::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 0.93s
[INFO] [stderr]    Doc-tests babalcore
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test src/level.rs - level::Level::first (line 173) ... 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::pop_jump (line 116) ... 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_jump (line 29) ... 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::push_jump (line 78) ... ok
[INFO] [stdout] test src/input_steer.rs - input_steer::InputSteer::right_key (line 213) ... ok
[INFO] [stdout] test src/fake_input.rs - fake_input::FakeInput::push_steer (line 43) ... ok
[INFO] [stdout] test src/input_steer.rs - input_steer::InputSteer::pop_steer (line 266) ... ok
[INFO] [stdout] test src/level.rs - level::Level::generate (line 73) ... ok
[INFO] [stdout] test src/fake_input.rs - fake_input::FakeInput::pop_jump (line 60) ... ok
[INFO] [stdout] test src/level.rs - level::Level::skill (line 267) ... ok
[INFO] [stdout] test src/level.rs - level::Level::new (line 25) ... ok
[INFO] [stdout] test src/level.rs - level::Level::find_start_spot (line 217) ... ok
[INFO] [stdout] test src/input_steer.rs - input_steer::InputSteer::mouse_move (line 131) ... 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::new (line 106) ... ok
[INFO] [stdout] test src/input_jump.rs - input_jump::InputJump::new (line 32) ... ok
[INFO] [stdout] test src/level.rs - level::Level::len (line 159) ... ok
[INFO] [stdout] test src/level.rs - level::Level::last (line 188) ... ok
[INFO] [stdout] test src/maths.rs - maths::pulse (line 152) ... 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/maths.rs - maths::sawtooth_wave (line 108) ... ok
[INFO] [stdout] test src/level.rs - level::Level::width (line 142) ... ok
[INFO] [stdout] test src/maths.rs - maths::fade_out (line 30) ... ok
[INFO] [stdout] test src/maths.rs - maths::fade_in (line 5) ... ok
[INFO] [stdout] test src/maths.rs - maths::heaviside_step (line 205) ... ok
[INFO] [stdout] test src/maths.rs - maths::square_wave (line 56) ... 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/row.rs - row::Row::set (line 50) ... ok
[INFO] [stdout] test src/maths.rs - maths::sine_wave (line 136) ... ok
[INFO] [stdout] test src/maths.rs - maths::triangle_wave (line 82) ... ok
[INFO] [stdout] test src/time_helper.rs - time_helper::unwrap_now (line 9) ... ok
[INFO] [stdout] test src/row.rs - row::Row::new (line 18) ... ok
[INFO] [stdout] test src/time_tracker.rs - time_tracker::TimeTracker::add (line 32) ... ok
[INFO] [stdout] test src/time_tracker.rs - time_tracker::TimeTracker::now_msec (line 66) ... 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::new (line 18) ... ok
[INFO] [stdout] test src/row.rs - row::Row::slab_kind (line 33) ... ok
[INFO] [stdout] test src/time_tracker.rs - time_tracker::TimeTracker::now_sec (line 50) ... 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' (1223) 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:     0x55a6c2e067aa - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x55a6c2e067aa - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x55a6c2e067aa - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x55a6c2e067aa - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x55a6c2e1688a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x55a6c2e1688a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x55a6c2e09b22 - std[f92b4c606f291077]::io::default_write_fmt::<std[f92b4c606f291077]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x55a6c2e09b22 - <std[f92b4c606f291077]::sys::stdio::unix::Stderr as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x55a6c2df280f - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x55a6c2df280f - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x55a6c2e02d71 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x55a6c2e02f2b - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x55a6c2df28c8 - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x55a6c2dea649 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x55a6c2df30ad - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x55a6c2e16f3c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x55a6c2e16e53 - core[786f478f706679df]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:439:17
[INFO] [stdout]   17:     0x55a6c2ddc2b0 - core[786f478f706679df]::panicking::assert_failed::<alloc[64763625b5a07cdb]::string::String, alloc[64763625b5a07cdb]::string::String>
[INFO] [stdout]   18:     0x55a6c2ddc700 - rust_out[ed1579ae55fdba85]::main::_doctest_main_src_type_helper_rs_3_0
[INFO] [stdout]   19:     0x55a6c2ddc446 - rust_out[ed1579ae55fdba85]::main
[INFO] [stdout]   20:     0x55a6c2ddc8a3 - <fn() as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   21:     0x55a6c2ddc406 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   22:     0x55a6c2ddc419 - std[f92b4c606f291077]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   23:     0x55a6c2e024f4 - <&dyn core[786f478f706679df]::ops::function::Fn<(), Output = i32> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::panic::unwind_safe::RefUnwindSafe as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x55a6c2e024f4 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<&dyn core[786f478f706679df]::ops::function::Fn<(), Output = i32> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   25:     0x55a6c2e024f4 - std[f92b4c606f291077]::panicking::catch_unwind::<i32, &dyn core[786f478f706679df]::ops::function::Fn<(), Output = i32> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   26:     0x55a6c2e024f4 - std[f92b4c606f291077]::panic::catch_unwind::<&dyn core[786f478f706679df]::ops::function::Fn<(), Output = i32> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x55a6c2e024f4 - std[f92b4c606f291077]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x55a6c2e024f4 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<std[f92b4c606f291077]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x55a6c2e024f4 - std[f92b4c606f291077]::panicking::catch_unwind::<isize, std[f92b4c606f291077]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x55a6c2e024f4 - std[f92b4c606f291077]::panic::catch_unwind::<std[f92b4c606f291077]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x55a6c2e024f4 - std[f92b4c606f291077]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x55a6c2ddc3f1 - std[f92b4c606f291077]::rt::lang_start::<()>
[INFO] [stdout]   33:     0x55a6c2ddc905 - main
[INFO] [stdout]   34:     0x7c77ff7301ca - <unknown>
[INFO] [stdout]   35:     0x7c77ff73028b - __libc_start_main
[INFO] [stdout]   36:     0x55a6c2ddc185 - _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 2.38s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d322be81952ae3369ff394f25835f6db910e51745f6488e085d5a9e856386b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d322be81952ae3369ff394f25835f6db910e51745f6488e085d5a9e856386b4a", kill_on_drop: false }`
[INFO] [stdout] d322be81952ae3369ff394f25835f6db910e51745f6488e085d5a9e856386b4a
