[INFO] fetching crate flowquad 1.1.2...
[INFO] testing flowquad-1.1.2 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate flowquad 1.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate flowquad 1.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate flowquad 1.1.2
[INFO] tweaked toml for crates.io crate flowquad 1.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flowquad 1.1.2 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flowquad 1.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded objc-rs v0.2.8
[INFO] [stderr]   Downloaded fontdue v0.9.3
[INFO] [stderr]   Downloaded miniz_oxide v0.8.7
[INFO] [stderr]   Downloaded miniquad v0.4.8
[INFO] [stderr]   Downloaded macroquad v0.4.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8c1cd96d1c27ff410a14743841d3a58a91e2b4c9d4192bf81b1671e495d4030
[INFO] running `Command { std: "docker" "start" "-a" "c8c1cd96d1c27ff410a14743841d3a58a91e2b4c9d4192bf81b1671e495d4030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8c1cd96d1c27ff410a14743841d3a58a91e2b4c9d4192bf81b1671e495d4030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c1cd96d1c27ff410a14743841d3a58a91e2b4c9d4192bf81b1671e495d4030", kill_on_drop: false }`
[INFO] [stdout] c8c1cd96d1c27ff410a14743841d3a58a91e2b4c9d4192bf81b1671e495d4030
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23a3b952b77f4e0cafc6f3665019dc619a5ebe285a3ed47fff8cce7d7ee0078e
[INFO] running `Command { std: "docker" "start" "-a" "23a3b952b77f4e0cafc6f3665019dc619a5ebe285a3ed47fff8cce7d7ee0078e", kill_on_drop: false }`
[INFO] [stderr]    Compiling miniquad v0.4.8
[INFO] [stderr]    Compiling ttf-parser v0.21.1
[INFO] [stderr]    Compiling quad-rand v0.2.3
[INFO] [stderr]    Compiling glam v0.27.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.7
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling macroquad_macro v0.1.8
[INFO] [stderr]    Compiling flate2 v1.1.1
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling fontdue v0.9.3
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling macroquad v0.4.14
[INFO] [stderr]    Compiling flowquad v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.17s
[INFO] running `Command { std: "docker" "inspect" "23a3b952b77f4e0cafc6f3665019dc619a5ebe285a3ed47fff8cce7d7ee0078e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23a3b952b77f4e0cafc6f3665019dc619a5ebe285a3ed47fff8cce7d7ee0078e", kill_on_drop: false }`
[INFO] [stdout] 23a3b952b77f4e0cafc6f3665019dc619a5ebe285a3ed47fff8cce7d7ee0078e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2b0d567340c1d81415cf8f5cf3fc9a08baba19c8b36b2b446fa609e124a7e7e
[INFO] running `Command { std: "docker" "start" "-a" "f2b0d567340c1d81415cf8f5cf3fc9a08baba19c8b36b2b446fa609e124a7e7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling flowquad v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "f2b0d567340c1d81415cf8f5cf3fc9a08baba19c8b36b2b446fa609e124a7e7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2b0d567340c1d81415cf8f5cf3fc9a08baba19c8b36b2b446fa609e124a7e7e", kill_on_drop: false }`
[INFO] [stdout] f2b0d567340c1d81415cf8f5cf3fc9a08baba19c8b36b2b446fa609e124a7e7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dbd90256079367b080a7673c8d331ef0df01dbde5190f1577f66705b425a2062
[INFO] running `Command { std: "docker" "start" "-a" "dbd90256079367b080a7673c8d331ef0df01dbde5190f1577f66705b425a2062", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flowquad-79ece85af7c70266)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flowquad
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 7) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (63) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/miniquad-0.4.8/src/native/linux_x11.rs:644:13:
[INFO] [stdout] XOpenDisplay() failed!
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x57807d6d2052 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x57807d6d2052 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x57807d6d2052 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x57807d6d2052 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x57807d6e8b8a - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x57807d6e8b8a - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x57807d6d7d16 - std[716c9a7a72e5c14e]::io::default_write_fmt::<std[716c9a7a72e5c14e]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x57807d6d7d16 - <std[716c9a7a72e5c14e]::sys::stdio::unix::Stderr as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x57807d6afdff - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x57807d6afdff - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x57807d6c9de1 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x57807d6c9f9b - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x57807d6af3cc - std[716c9a7a72e5c14e]::panicking::begin_panic::<&str>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:762:9
[INFO] [stdout]   13:     0x57807d6a7689 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::begin_panic<&str>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x57807d6a2b80 - std[716c9a7a72e5c14e]::panicking::begin_panic::<&str>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:761:5
[INFO] [stdout]   15:     0x57807d4bf633 - miniquad[d1218ea339e5a805]::native::linux_x11::run::<<macroquad[8172bbfb4f4f3080]::Window>::from_config<macroquad[8172bbfb4f4f3080]::conf::Conf, doctest_bundle_2024[29a08cef375a90a1]::__doctest_0::amain::{closure#0}>::{closure#0}>
[INFO] [stdout]   16:     0x57807d4ab0cf - miniquad[d1218ea339e5a805]::start::<<macroquad[8172bbfb4f4f3080]::Window>::from_config<macroquad[8172bbfb4f4f3080]::conf::Conf, doctest_bundle_2024[29a08cef375a90a1]::__doctest_0::amain::{closure#0}>::{closure#0}>
[INFO] [stdout]   17:     0x57807d4ab90c - <macroquad[8172bbfb4f4f3080]::Window>::from_config::<macroquad[8172bbfb4f4f3080]::conf::Conf, doctest_bundle_2024[29a08cef375a90a1]::__doctest_0::amain::{closure#0}>
[INFO] [stdout]   18:     0x57807d4abbf6 - <macroquad[8172bbfb4f4f3080]::Window>::new::<doctest_bundle_2024[29a08cef375a90a1]::__doctest_0::amain::{closure#0}>
[INFO] [stdout]   19:     0x57807d4c3ed8 - doctest_bundle_2024[29a08cef375a90a1]::__doctest_0::main
[INFO] [stdout]   20:     0x57807d4c3ef6 - doctest_bundle_2024[29a08cef375a90a1]::__doctest_0::__main_fn
[INFO] [stdout]   21:     0x57807d4a7870 - doctest_runner_2024[4c9284e95dc0c158]::__doctest_0::TEST::{closure#0}
[INFO] [stdout]   22:     0x57807d4aaf16 - <doctest_runner_2024[4c9284e95dc0c158]::__doctest_0::TEST::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   23:     0x57807d4a7d91 - doctest_runner_2024[4c9284e95dc0c158]::main
[INFO] [stdout]   24:     0x57807d4aae73 - <fn() -> std[716c9a7a72e5c14e]::process::ExitCode as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   25:     0x57807d4a7186 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<fn() -> std[716c9a7a72e5c14e]::process::ExitCode, std[716c9a7a72e5c14e]::process::ExitCode>
[INFO] [stdout]   26:     0x57807d4a7699 - std[716c9a7a72e5c14e]::rt::lang_start::<std[716c9a7a72e5c14e]::process::ExitCode>::{closure#0}
[INFO] [stdout]   27:     0x57807d6c8b36 - <&dyn core[c5ed12ab89cc536a]::ops::function::Fn<(), Output = i32> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::panic::unwind_safe::RefUnwindSafe as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   28:     0x57807d6c8b36 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<&dyn core[c5ed12ab89cc536a]::ops::function::Fn<(), Output = i32> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x57807d6c8b36 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<i32, &dyn core[c5ed12ab89cc536a]::ops::function::Fn<(), Output = i32> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x57807d6c8b36 - std[716c9a7a72e5c14e]::panic::catch_unwind::<&dyn core[c5ed12ab89cc536a]::ops::function::Fn<(), Output = i32> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x57807d6c8b36 - std[716c9a7a72e5c14e]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/rt.rs:175:24
[INFO] [stdout]   32:     0x57807d6c8b36 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<std[716c9a7a72e5c14e]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   33:     0x57807d6c8b36 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<isize, std[716c9a7a72e5c14e]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   34:     0x57807d6c8b36 - std[716c9a7a72e5c14e]::panic::catch_unwind::<std[716c9a7a72e5c14e]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   35:     0x57807d6c8b36 - std[716c9a7a72e5c14e]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/rt.rs:171:5
[INFO] [stdout]   36:     0x57807d4a65a1 - std[716c9a7a72e5c14e]::rt::lang_start::<std[716c9a7a72e5c14e]::process::ExitCode>
[INFO] [stdout]   37:     0x57807d4ab015 - main
[INFO] [stdout]   38:     0x7cdd050761ca - <unknown>
[INFO] [stdout]   39:     0x7cdd0507628b - __libc_start_main
[INFO] [stdout]   40:     0x57807d4a56a5 - _start
[INFO] [stdout]   41:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 7)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.58s; merged doctests compilation took 1.49s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "dbd90256079367b080a7673c8d331ef0df01dbde5190f1577f66705b425a2062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbd90256079367b080a7673c8d331ef0df01dbde5190f1577f66705b425a2062", kill_on_drop: false }`
[INFO] [stdout] dbd90256079367b080a7673c8d331ef0df01dbde5190f1577f66705b425a2062
