[INFO] fetching crate ufwprofile 1.4.5...
[INFO] testing ufwprofile-1.4.5 against 1.76.0 for beta-1.77-1
[INFO] extracting crate ufwprofile 1.4.5 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate ufwprofile 1.4.5 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ufwprofile 1.4.5
[INFO] finished tweaking crates.io crate ufwprofile 1.4.5
[INFO] tweaked toml for crates.io crate ufwprofile 1.4.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate ufwprofile 1.4.5 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0e78b2ec1a4380d905549e9d7d0eeadea28348394c3b5dc4440ac6018c6b0a7
[INFO] running `Command { std: "docker" "start" "-a" "d0e78b2ec1a4380d905549e9d7d0eeadea28348394c3b5dc4440ac6018c6b0a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0e78b2ec1a4380d905549e9d7d0eeadea28348394c3b5dc4440ac6018c6b0a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0e78b2ec1a4380d905549e9d7d0eeadea28348394c3b5dc4440ac6018c6b0a7", kill_on_drop: false }`
[INFO] [stdout] d0e78b2ec1a4380d905549e9d7d0eeadea28348394c3b5dc4440ac6018c6b0a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86f375eccd80d309ad1acd74a84415668bad2fddbd21705d3c2050f218d4981f
[INFO] running `Command { std: "docker" "start" "-a" "86f375eccd80d309ad1acd74a84415668bad2fddbd21705d3c2050f218d4981f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ufwprofile v1.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "86f375eccd80d309ad1acd74a84415668bad2fddbd21705d3c2050f218d4981f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86f375eccd80d309ad1acd74a84415668bad2fddbd21705d3c2050f218d4981f", kill_on_drop: false }`
[INFO] [stdout] 86f375eccd80d309ad1acd74a84415668bad2fddbd21705d3c2050f218d4981f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b88a29044d7e48450a19f25e24301a0183193c3526e41e8afad5a3dae307f4ed
[INFO] running `Command { std: "docker" "start" "-a" "b88a29044d7e48450a19f25e24301a0183193c3526e41e8afad5a3dae307f4ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling itoa v1.0.5
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling time-macros v0.2.6
[INFO] [stderr]    Compiling ufwprofile v1.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling time v0.3.17
[INFO] [stderr]    Compiling simple_logger v4.0.0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "b88a29044d7e48450a19f25e24301a0183193c3526e41e8afad5a3dae307f4ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b88a29044d7e48450a19f25e24301a0183193c3526e41e8afad5a3dae307f4ed", kill_on_drop: false }`
[INFO] [stdout] b88a29044d7e48450a19f25e24301a0183193c3526e41e8afad5a3dae307f4ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 357c119f64ee1a4b1b094be82227345aef22c302cc5f824579e66bdc66093cb1
[INFO] running `Command { std: "docker" "start" "-a" "357c119f64ee1a4b1b094be82227345aef22c302cc5f824579e66bdc66093cb1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ufwprofile-c76011de0f5cd629)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test rootcheck::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ufwprofile
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/rootcheck.rs - rootcheck::with_env (line 71) ... FAILED
[INFO] [stdout] test src/rootcheck.rs - rootcheck::escalate_if_needed (line 49) ... FAILED
[INFO] [stdout] test src/config.rs - config::UFWConf (line 15) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/rootcheck.rs - rootcheck::with_env (line 71) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:74:23
[INFO] [stdout]   |
[INFO] [stdout] 4 |   if sudo::check() == sudo::RunningAs::Root {
[INFO] [stdout]   |                       ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:74:6
[INFO] [stdout]   |
[INFO] [stdout] 4 |   if sudo::check() == sudo::RunningAs::Root {
[INFO] [stdout]   |      ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:75:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | sudo::with_env(&["CARGO_", "MY_APP_"])?;
[INFO] [stdout]   | ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/rootcheck.rs - rootcheck::escalate_if_needed (line 49) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:52:23
[INFO] [stdout]   |
[INFO] [stdout] 4 |   if sudo::check() == sudo::RunningAs::Root {
[INFO] [stdout]   |                       ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:52:6
[INFO] [stdout]   |
[INFO] [stdout] 4 |   if sudo::check() == sudo::RunningAs::Root {
[INFO] [stdout]   |      ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:53:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | sudo::escalate_if_needed()?;
[INFO] [stdout]   | ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/config.rs - config::UFWConf (line 15) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/config.rs:12:44:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Custom { kind: Other, error: "Error creating file No such file or directory (os error 2)" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5617adb33086 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x5617adb33086 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5617adb33086 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5617adb33086 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5617adb55e90 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x5617adb55e90 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x5617adb3113f - std::io::Write::write_fmt::h78b18af5775fedb5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x5617adb32e64 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5617adb32e64 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5617adb343c7 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x5617adb34129 - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:292:9
[INFO] [stdout]   11:     0x5617adb34858 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:779:13
[INFO] [stdout]   12:     0x5617adb34732 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   13:     0x5617adb33586 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x5617adb34490 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   15:     0x5617adafb235 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x5617adafb6a3 - core::result::unwrap_failed::h03d8a5018196e1cd
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/result.rs:1649:5
[INFO] [stdout]   17:     0x5617adafbd32 - core::result::Result<T,E>::unwrap::h6789c89e1fdf21da
[INFO] [stdout]   18:     0x5617adafc012 - rust_out::main::h7d13ed1f0b74fb4f
[INFO] [stdout]   19:     0x5617adafbba3 - core::ops::function::FnOnce::call_once::h9310bc2590e31970
[INFO] [stdout]   20:     0x5617adafba36 - std::sys_common::backtrace::__rust_begin_short_backtrace::haeb71db878654b8a
[INFO] [stdout]   21:     0x5617adafba89 - std::rt::lang_start::{{closure}}::h3fc7e49d09688110
[INFO] [stdout]   22:     0x5617adb2dc21 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h37600b1e5eea4ecd
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   23:     0x5617adb2dc21 - std::panicking::try::do_call::hb4bda49fa13a0c2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   24:     0x5617adb2dc21 - std::panicking::try::h8bbf75149211aaaa
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   25:     0x5617adb2dc21 - std::panic::catch_unwind::h8c78ec68ebea34cb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   26:     0x5617adb2dc21 - std::rt::lang_start_internal::{{closure}}::hffdf44a19fd9e220
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:48
[INFO] [stdout]   27:     0x5617adb2dc21 - std::panicking::try::do_call::hcb3194972c74716d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   28:     0x5617adb2dc21 - std::panicking::try::hcdc6892c5f0dba4c
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   29:     0x5617adb2dc21 - std::panic::catch_unwind::h4910beb4573f4776
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   30:     0x5617adb2dc21 - std::rt::lang_start_internal::h6939038e2873596b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:20
[INFO] [stdout]   31:     0x5617adafba67 - std::rt::lang_start::hd109d716ba1a5b01
[INFO] [stdout]   32:     0x5617adafc125 - main
[INFO] [stdout]   33:     0x7f65b3b27d90 - <unknown>
[INFO] [stdout]   34:     0x7f65b3b27e40 - __libc_start_main
[INFO] [stdout]   35:     0x5617adafb965 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/config.rs - config::UFWConf (line 15)
[INFO] [stdout]     src/rootcheck.rs - rootcheck::escalate_if_needed (line 49)
[INFO] [stdout]     src/rootcheck.rs - rootcheck::with_env (line 71)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "357c119f64ee1a4b1b094be82227345aef22c302cc5f824579e66bdc66093cb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "357c119f64ee1a4b1b094be82227345aef22c302cc5f824579e66bdc66093cb1", kill_on_drop: false }`
[INFO] [stdout] 357c119f64ee1a4b1b094be82227345aef22c302cc5f824579e66bdc66093cb1
[INFO] testing ufwprofile-1.4.5 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate ufwprofile 1.4.5 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate ufwprofile 1.4.5 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ufwprofile 1.4.5
[INFO] finished tweaking crates.io crate ufwprofile 1.4.5
[INFO] tweaked toml for crates.io crate ufwprofile 1.4.5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate ufwprofile 1.4.5 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e91cc09e7027663b95e5bdcacc9aba46f4923e6d132f7b41196fcb199e982273
[INFO] running `Command { std: "docker" "start" "-a" "e91cc09e7027663b95e5bdcacc9aba46f4923e6d132f7b41196fcb199e982273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e91cc09e7027663b95e5bdcacc9aba46f4923e6d132f7b41196fcb199e982273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e91cc09e7027663b95e5bdcacc9aba46f4923e6d132f7b41196fcb199e982273", kill_on_drop: false }`
[INFO] [stdout] e91cc09e7027663b95e5bdcacc9aba46f4923e6d132f7b41196fcb199e982273
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f661c9d9db21e7b46b151bc4a15229488b9134f62bc1f66339fed2c114ef6bd
[INFO] running `Command { std: "docker" "start" "-a" "4f661c9d9db21e7b46b151bc4a15229488b9134f62bc1f66339fed2c114ef6bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ufwprofile v1.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "4f661c9d9db21e7b46b151bc4a15229488b9134f62bc1f66339fed2c114ef6bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f661c9d9db21e7b46b151bc4a15229488b9134f62bc1f66339fed2c114ef6bd", kill_on_drop: false }`
[INFO] [stdout] 4f661c9d9db21e7b46b151bc4a15229488b9134f62bc1f66339fed2c114ef6bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c6be25a12ffcd022f23261de1988dbae39f3699b21478a866fede9cc6c059f2
[INFO] running `Command { std: "docker" "start" "-a" "9c6be25a12ffcd022f23261de1988dbae39f3699b21478a866fede9cc6c059f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling itoa v1.0.5
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling time-macros v0.2.6
[INFO] [stderr]    Compiling ufwprofile v1.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling time v0.3.17
[INFO] [stderr]    Compiling simple_logger v4.0.0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "9c6be25a12ffcd022f23261de1988dbae39f3699b21478a866fede9cc6c059f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c6be25a12ffcd022f23261de1988dbae39f3699b21478a866fede9cc6c059f2", kill_on_drop: false }`
[INFO] [stdout] 9c6be25a12ffcd022f23261de1988dbae39f3699b21478a866fede9cc6c059f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e448f377873a718d42205e49a1e1cc795e048af137d02eb30f6c349cae58dec
[INFO] running `Command { std: "docker" "start" "-a" "6e448f377873a718d42205e49a1e1cc795e048af137d02eb30f6c349cae58dec", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ufwprofile-c6c29df61b6f27d7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test rootcheck::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ufwprofile
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/rootcheck.rs - rootcheck::escalate_if_needed (line 49) ... FAILED
[INFO] [stdout] test src/rootcheck.rs - rootcheck::with_env (line 71) ... FAILED
[INFO] [stdout] test src/config.rs - config::UFWConf (line 15) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/rootcheck.rs - rootcheck::escalate_if_needed (line 49) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:52:23
[INFO] [stdout]   |
[INFO] [stdout] 4 |   if sudo::check() == sudo::RunningAs::Root {
[INFO] [stdout]   |                       ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:52:6
[INFO] [stdout]   |
[INFO] [stdout] 4 |   if sudo::check() == sudo::RunningAs::Root {
[INFO] [stdout]   |      ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:53:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | sudo::escalate_if_needed()?;
[INFO] [stdout]   | ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/rootcheck.rs - rootcheck::with_env (line 71) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:74:23
[INFO] [stdout]   |
[INFO] [stdout] 4 |   if sudo::check() == sudo::RunningAs::Root {
[INFO] [stdout]   |                       ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:74:6
[INFO] [stdout]   |
[INFO] [stdout] 4 |   if sudo::check() == sudo::RunningAs::Root {
[INFO] [stdout]   |      ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sudo`
[INFO] [stdout]  --> src/rootcheck.rs:75:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | sudo::with_env(&["CARGO_", "MY_APP_"])?;
[INFO] [stdout]   | ^^^^ use of undeclared crate or module `sudo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/config.rs - config::UFWConf (line 15) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/config.rs:12:44:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Custom { kind: Other, error: "Error creating file No such file or directory (os error 2)" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x558221ed3376 - std::backtrace_rs::backtrace::libunwind::trace::h140b6deb6a45c671
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x558221ed3376 - std::backtrace_rs::backtrace::trace_unsynchronized::h8450d7e4e9219aed
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x558221ed3376 - std::sys_common::backtrace::_print_fmt::hbd28e5e6c6fc3a3f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x558221ed3376 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb058f285768cf98e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x558221ef5f70 - core::fmt::rt::Argument::fmt::h87dec7a95127da24
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x558221ef5f70 - core::fmt::write::h873f89a91a4832db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x558221ed123f - std::io::Write::write_fmt::hc65183f01d14754a
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/io/mod.rs:1846:15
[INFO] [stdout]    7:     0x558221ed3154 - std::sys_common::backtrace::_print::h7719d1529d9a9e13
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x558221ed3154 - std::sys_common::backtrace::print::haa3afbd0e7947108
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x558221ed46b7 - std::panicking::default_hook::{{closure}}::h10e3de2ec0eaff22
[INFO] [stdout]   10:     0x558221ed4419 - std::panicking::default_hook::hbdc1b1b7fe073dab
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:292:9
[INFO] [stdout]   11:     0x558221ed4b48 - std::panicking::rust_panic_with_hook::hb81692602460473d
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:781:13
[INFO] [stdout]   12:     0x558221ed4a22 - std::panicking::begin_panic_handler::{{closure}}::h2470593aa2678e9c
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:659:13
[INFO] [stdout]   13:     0x558221ed3876 - std::sys_common::backtrace::__rust_end_short_backtrace::h560bb50225b0562b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x558221ed4774 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]   15:     0x558221e9b235 - core::panicking::panic_fmt::h29b6f262f6458dc3
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x558221e9b6a3 - core::result::unwrap_failed::h12bc80647957bcdb
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/result.rs:1649:5
[INFO] [stdout]   17:     0x558221e9c08d - rust_out::main::hff4e5118cb484971
[INFO] [stdout]   18:     0x558221e9bc73 - core::ops::function::FnOnce::call_once::h07035dc3b47525ba
[INFO] [stdout]   19:     0x558221e9ba36 - std::sys_common::backtrace::__rust_begin_short_backtrace::h27e28290e6a5ea6b
[INFO] [stdout]   20:     0x558221e9ba89 - std::rt::lang_start::{{closure}}::hc9e353f29d6b9183
[INFO] [stdout]   21:     0x558221ecdc81 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hb70d08830a5ade10
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   22:     0x558221ecdc81 - std::panicking::try::do_call::h22b4f7e5a6651b4a
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   23:     0x558221ecdc81 - std::panicking::try::hc21d1712e01c2e20
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   24:     0x558221ecdc81 - std::panic::catch_unwind::h043dedc9b446785f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   25:     0x558221ecdc81 - std::rt::lang_start_internal::{{closure}}::hd5b437811c37f411
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/rt.rs:148:48
[INFO] [stdout]   26:     0x558221ecdc81 - std::panicking::try::do_call::hd87c54a927c7af49
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   27:     0x558221ecdc81 - std::panicking::try::hf94d97659ed75d92
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   28:     0x558221ecdc81 - std::panic::catch_unwind::h2ddd57de1d25402e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   29:     0x558221ecdc81 - std::rt::lang_start_internal::h7fecc45801af5220
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/rt.rs:148:20
[INFO] [stdout]   30:     0x558221e9ba67 - std::rt::lang_start::h613ce2a20714e78a
[INFO] [stdout]   31:     0x558221e9c225 - main
[INFO] [stdout]   32:     0x7f4012b61d90 - <unknown>
[INFO] [stdout]   33:     0x7f4012b61e40 - __libc_start_main
[INFO] [stdout]   34:     0x558221e9b965 - _start
[INFO] [stdout]   35:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/config.rs - config::UFWConf (line 15)
[INFO] [stdout]     src/rootcheck.rs - rootcheck::escalate_if_needed (line 49)
[INFO] [stdout]     src/rootcheck.rs - rootcheck::with_env (line 71)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6e448f377873a718d42205e49a1e1cc795e048af137d02eb30f6c349cae58dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e448f377873a718d42205e49a1e1cc795e048af137d02eb30f6c349cae58dec", kill_on_drop: false }`
[INFO] [stdout] 6e448f377873a718d42205e49a1e1cc795e048af137d02eb30f6c349cae58dec
