[INFO] fetching crate lemonmath 0.1.4...
[INFO] testing lemonmath-0.1.4 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate lemonmath 0.1.4 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate lemonmath 0.1.4
[INFO] finished tweaking crates.io crate lemonmath 0.1.4
[INFO] tweaked toml for crates.io crate lemonmath 0.1.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lemonmath 0.1.4 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40bfbd2ab043c3d4bf335fe217ddc00e2b4b903c83cf373902d8f2673959ceb2
[INFO] running `Command { std: "docker" "start" "-a" "40bfbd2ab043c3d4bf335fe217ddc00e2b4b903c83cf373902d8f2673959ceb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40bfbd2ab043c3d4bf335fe217ddc00e2b4b903c83cf373902d8f2673959ceb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40bfbd2ab043c3d4bf335fe217ddc00e2b4b903c83cf373902d8f2673959ceb2", kill_on_drop: false }`
[INFO] [stdout] 40bfbd2ab043c3d4bf335fe217ddc00e2b4b903c83cf373902d8f2673959ceb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fb08336e6ae55d226f577a4ea196fffb9dc215306797eaf8c5ca6464b002f2d
[INFO] running `Command { std: "docker" "start" "-a" "5fb08336e6ae55d226f577a4ea196fffb9dc215306797eaf8c5ca6464b002f2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lemonmath v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "5fb08336e6ae55d226f577a4ea196fffb9dc215306797eaf8c5ca6464b002f2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fb08336e6ae55d226f577a4ea196fffb9dc215306797eaf8c5ca6464b002f2d", kill_on_drop: false }`
[INFO] [stdout] 5fb08336e6ae55d226f577a4ea196fffb9dc215306797eaf8c5ca6464b002f2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 415e876bf3e3b6a8b10e99fe27c07dfa4604e46bd51760219a51ba5bb788525d
[INFO] running `Command { std: "docker" "start" "-a" "415e876bf3e3b6a8b10e99fe27c07dfa4604e46bd51760219a51ba5bb788525d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lemonmath v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/fraction.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let y = Fraction::from_float(1.0);
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "415e876bf3e3b6a8b10e99fe27c07dfa4604e46bd51760219a51ba5bb788525d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "415e876bf3e3b6a8b10e99fe27c07dfa4604e46bd51760219a51ba5bb788525d", kill_on_drop: false }`
[INFO] [stdout] 415e876bf3e3b6a8b10e99fe27c07dfa4604e46bd51760219a51ba5bb788525d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ca2aa6e7a95dde4cf9c7edf9b048b9b5b223f7e556c672856fb28afeadfd63a
[INFO] running `Command { std: "docker" "start" "-a" "9ca2aa6e7a95dde4cf9c7edf9b048b9b5b223f7e556c672856fb28afeadfd63a", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]   --> src/fraction.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |     let y = Fraction::from_float(1.0);
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lemonmath` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lemonmath-212a0065ce68f007)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test fraction::fraction_test ... ok
[INFO] [stdout] test vectors::vector_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lemonmath
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test src/fraction.rs - fraction (line 5) ... FAILED
[INFO] [stdout] test src/fraction.rs - fraction::Fraction (line 70) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::mul_number (line 139) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::div (line 269) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::add_number (line 120) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::new (line 87) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::div_number (line 158) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::fmt (line 286) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::div_assign (line 360) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::mul_assign (line 342) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::add (line 212) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::default (line 378) ... ok
[INFO] [stdout] test src/vectors.rs - vectors (line 5) ... FAILED
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::add_assign (line 306) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::reduce (line 186) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::sub (line 231) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::from_float (line 103) ... ok
[INFO] [stdout] test src/helper.rs - helper::GetDecimal (line 10) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::sub_number (line 172) ... ok
[INFO] [stdout] test src/helper.rs - helper::BetterExponent (line 42) ... ok
[INFO] [stdout] test src/helper.rs - helper::GCD (line 107) ... ok
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::sub_assign (line 324) ... ok
[INFO] [stdout] test src/vectors.rs - vectors::Vector<T>::fmt (line 118) ... FAILED
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::mul (line 250) ... ok
[INFO] [stdout] test src/vectors.rs - vectors::Vector<T>::push (line 84) ... ok
[INFO] [stdout] test src/vectors.rs - vectors::Vector<T>::new (line 67) ... ok
[INFO] [stdout] test src/vectors.rs - vectors::Vector<T>::mul (line 165) ... ok
[INFO] [stdout] test src/helper.rs - helper::VecToFraction (line 72) ... ok
[INFO] [stdout] test src/vectors.rs - vectors::Vector<T>::transpose (line 99) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/fraction.rs - fraction (line 5) stdout ----
[INFO] [stdout] error: cannot find macro `aseert_eq` in this scope
[INFO] [stdout]   --> src/fraction.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | aseert_eq!(format!("{}", x), "1/2");
[INFO] [stdout]    | ^^^^^^^^^ help: a macro with a similar name exists: `assert_eq`
[INFO] [stdout]   --> /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/macros/mod.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named macro `assert_eq` defined here
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/vectors.rs - vectors (line 5) stdout ----
[INFO] [stdout] error[E0277]: can't compare `{integer}` with `{float}`
[INFO] [stdout]   --> src/vectors.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | assert_eq!(x.content, vec![1.0, 2.0, 3.0, 4.0, 5.0]);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `{integer} == {float}`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `PartialEq<{float}>` is not implemented for `{integer}`
[INFO] [stdout]    = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]              f128
[INFO] [stdout]              f16
[INFO] [stdout]              f32
[INFO] [stdout]              f64
[INFO] [stdout]              i128
[INFO] [stdout]              i16
[INFO] [stdout]              i32
[INFO] [stdout]              i64
[INFO] [stdout]            and 8 others
[INFO] [stdout]    = note: required for `Vec<{integer}>` to implement `PartialEq<Vec<{float}>>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/vectors.rs - vectors::Vector<T>::fmt (line 118) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' panicked at src/vectors.rs:9:1:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "⎡ 1 ⎤\n⎢ 2 ⎥\n⎢ 3 ⎥\n⎢ 4 ⎥\n⎣ 5 ⎦"
[INFO] [stdout]  right: "[ 1.0 2.0 3.0 4.0 5.0 ]"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f7b698ec4a2 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f7b698ec4a2 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f7b698ec4a2 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f7b698ec4a2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f7b6990b183 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f7b6990b183 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5f7b698ea1c3 - std::io::default_write_fmt::h1470b6bb31d733fd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f7b698ea1c3 - std::io::Write::write_fmt::hd8146ab3991543d1
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f7b698ec2f2 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f7b698ed366 - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5f7b698ed169 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:327:9
[INFO] [stdout]   11:     0x5f7b698edc32 - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:833:13
[INFO] [stdout]   12:     0x5f7b698edaca - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   13:     0x5f7b698ec999 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   14:     0x5f7b698ed75d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   15:     0x5f7b69909f30 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x5f7b6990a233 - core::panicking::assert_failed_inner::h02e1528dd7bc6647
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:448:17
[INFO] [stdout]   17:     0x5f7b698ca083 - core::panicking::assert_failed::h8d6891c5e0f4af4b
[INFO] [stdout]   18:     0x5f7b698cbaea - rust_out::main::_doctest_main_src_vectors_rs_118_0::h4543ec7fcb53e393
[INFO] [stdout]   19:     0x5f7b698cb8e6 - rust_out::main::h707a703e23e8b691
[INFO] [stdout]   20:     0x5f7b698c95b3 - core::ops::function::FnOnce::call_once::hacedfcda517d60ac
[INFO] [stdout]   21:     0x5f7b698c9486 - std::sys::backtrace::__rust_begin_short_backtrace::h4237a9aceaf0c727
[INFO] [stdout]   22:     0x5f7b698c9469 - std::rt::lang_start::{{closure}}::hd68394c0f7c71761
[INFO] [stdout]   23:     0x5f7b698e80e0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h106557a9d245eb10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:284:21
[INFO] [stdout]   24:     0x5f7b698e80e0 - std::panicking::catch_unwind::do_call::h18100d9574045a86
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   25:     0x5f7b698e80e0 - std::panicking::catch_unwind::hf9f86a2471d520c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   26:     0x5f7b698e80e0 - std::panic::catch_unwind::h410688ae8e8348a9
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x5f7b698e80e0 - std::rt::lang_start_internal::{{closure}}::h42fee7344f1a80c6
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x5f7b698e80e0 - std::panicking::catch_unwind::do_call::h62b4ab9c433ebcfb
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5f7b698e80e0 - std::panicking::catch_unwind::h61ceb8228d4a4310
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5f7b698e80e0 - std::panic::catch_unwind::hf4a60a68b20bb306
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f7b698e80e0 - std::rt::lang_start_internal::h3478bd2aa4cc9cb2
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x5f7b698c9451 - std::rt::lang_start::h323b15ce03982075
[INFO] [stdout]   33:     0x5f7b698cbb35 - main
[INFO] [stdout]   34:     0x7418b45781ca - <unknown>
[INFO] [stdout]   35:     0x7418b457828b - __libc_start_main
[INFO] [stdout]   36:     0x5f7b698c9295 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/fraction.rs - fraction (line 5)
[INFO] [stdout]     src/vectors.rs - vectors (line 5)
[INFO] [stdout]     src/vectors.rs - vectors::Vector<T>::fmt (line 118)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 26 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.98s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9ca2aa6e7a95dde4cf9c7edf9b048b9b5b223f7e556c672856fb28afeadfd63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ca2aa6e7a95dde4cf9c7edf9b048b9b5b223f7e556c672856fb28afeadfd63a", kill_on_drop: false }`
[INFO] [stdout] 9ca2aa6e7a95dde4cf9c7edf9b048b9b5b223f7e556c672856fb28afeadfd63a
