[INFO] fetching crate i3monkit 0.1.2...
[INFO] testing i3monkit-0.1.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate i3monkit 0.1.2 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate i3monkit 0.1.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate i3monkit 0.1.2
[INFO] removed 1 missing examples
[INFO] finished tweaking crates.io crate i3monkit 0.1.2
[INFO] tweaked toml for crates.io crate i3monkit 0.1.2 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 301d139575df81fbeaeb4446b19a7777d2cef256a23dee9ac588c601e8856e1d
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[INFO] running `Command { std: "docker" "inspect" "301d139575df81fbeaeb4446b19a7777d2cef256a23dee9ac588c601e8856e1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "301d139575df81fbeaeb4446b19a7777d2cef256a23dee9ac588c601e8856e1d", kill_on_drop: false }`
[INFO] [stdout] 301d139575df81fbeaeb4446b19a7777d2cef256a23dee9ac588c601e8856e1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e97af8bc510f9b3da01cac0c5c763e22c1dee4481fbfdec0c9f6b8a44f9d29f
[INFO] running `Command { std: "docker" "start" "-a" "5e97af8bc510f9b3da01cac0c5c763e22c1dee4481fbfdec0c9f6b8a44f9d29f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling curl v0.4.38
[INFO] [stderr]    Compiling bitflags v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling curl-sys v0.4.45+curl-7.78.0
[INFO] [stderr]    Compiling openssl-sys v0.9.65
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling alsa v0.1.10
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling i3monkit v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.42s
[INFO] running `Command { std: "docker" "inspect" "5e97af8bc510f9b3da01cac0c5c763e22c1dee4481fbfdec0c9f6b8a44f9d29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e97af8bc510f9b3da01cac0c5c763e22c1dee4481fbfdec0c9f6b8a44f9d29f", kill_on_drop: false }`
[INFO] [stdout] 5e97af8bc510f9b3da01cac0c5c763e22c1dee4481fbfdec0c9f6b8a44f9d29f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d2c9207029dfd7e063bb5be7c50a77e16454c0f1286e4e32cfaf42e22d8775a
[INFO] running `Command { std: "docker" "start" "-a" "6d2c9207029dfd7e063bb5be7c50a77e16454c0f1286e4e32cfaf42e22d8775a", kill_on_drop: false }`
[INFO] [stderr]    Compiling i3monkit v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "6d2c9207029dfd7e063bb5be7c50a77e16454c0f1286e4e32cfaf42e22d8775a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2c9207029dfd7e063bb5be7c50a77e16454c0f1286e4e32cfaf42e22d8775a", kill_on_drop: false }`
[INFO] [stdout] 6d2c9207029dfd7e063bb5be7c50a77e16454c0f1286e4e32cfaf42e22d8775a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d49927fdd41cb15d2f33b758f615b51409fd27083bc3c7d37e4cd62910cc2bb2
[INFO] running `Command { std: "docker" "start" "-a" "d49927fdd41cb15d2f33b758f615b51409fd27083bc3c7d37e4cd62910cc2bb2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/i3monkit-4bd0d0ef43ce7456)
[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 i3monkit
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/widget.rs - widget::WidgetDecorator (line 30) ... FAILED
[INFO] [stdout] test src/widget.rs - widget::WidgetCollection (line 105) ... FAILED
[INFO] [stdout] test src/widgets/stock.rs - widgets::stock::StockClient (line 26) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 85) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 27) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/widget.rs - widget::WidgetDecorator (line 30) stdout ----
[INFO] [stdout] error: expected `;`, found `}`
[INFO] [stdout]  --> src/widget.rs:34:7
[INFO] [stdout]   |
[INFO] [stdout] 7 |     })
[INFO] [stdout]   |       ^ help: add `;` here
[INFO] [stdout] 8 | } _doctest_main_src_widget_rs_30_0() }
[INFO] [stdout]   | - unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `protcol` in `i3monkit`
[INFO] [stdout]  --> src/widget.rs:33:27
[INFO] [stdout]   |
[INFO] [stdout] 6 |         b.color(i3monkit::protcol::ColorRGB::red());
[INFO] [stdout]   |                           ^^^^^^^ could not find `protcol` in `i3monkit`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `DateTimeWidget` in `widget`
[INFO] [stdout]  --> src/widget.rs:32:36
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let widget = i3monkit::widget::DateTimeWidget::new().decorate_with(|b| {
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^ not found in `i3monkit::widget`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 3 | use i3monkit::widgets::DateTimeWidget;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `widget` is private
[INFO] [stdout]    --> src/widget.rs:32:28
[INFO] [stdout]     |
[INFO] [stdout] 5   |     let widget = i3monkit::widget::DateTimeWidget::new().decorate_with(|b| {
[INFO] [stdout]     |                            ^^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `widget` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:105:1
[INFO] [stdout]     |
[INFO] [stdout] 105 | mod widget;
[INFO] [stdout]     | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0603.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/widget.rs - widget::WidgetCollection (line 105) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]  --> src/widget.rs:109:14
[INFO] [stdout]   |
[INFO] [stdout] 6 |     bar.push(...);
[INFO] [stdout]   |              ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]   |
[INFO] [stdout] 6 |     bar.push(..);
[INFO] [stdout]   |              ^^
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]   |
[INFO] [stdout] 6 |     bar.push(..=);
[INFO] [stdout]   |              ^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]  --> src/widget.rs:109:14
[INFO] [stdout]   |
[INFO] [stdout] 6 |     bar.push(...);
[INFO] [stdout]   |              ^^^ help: use `..` instead
[INFO] [stdout]   |
[INFO] [stdout]   = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] 
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]  --> src/widget.rs:110:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ....
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ...
[INFO] [stdout]   |     ^^
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ..=.
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]  --> src/widget.rs:110:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ....
[INFO] [stdout]   |     ^^^ help: use `..` instead
[INFO] [stdout]   |
[INFO] [stdout]   = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `;` or `}`, found `.`
[INFO] [stdout]  --> src/widget.rs:110:8
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ....
[INFO] [stdout]   |        ^ expected one of `;` or `}`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `WidgetUpdate`
[INFO] [stdout]  --> src/widget.rs:106:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | let bar = WidgetUpdate::new();
[INFO] [stdout]   |           ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use i3monkit::WidgetUpdate;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0586.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/widgets/stock.rs - widgets::stock::StockClient (line 26) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `StockClient`
[INFO] [stdout]  --> src/widgets/stock.rs:27:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let client = StockClient::new("your-api-key");
[INFO] [stdout]   |              ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use i3monkit::widgets::StockClient;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `StockClient`
[INFO] [stdout]  --> src/widgets/stock.rs:29:29
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let msft_price_widget = StockClient::create_widget("MSFT");
[INFO] [stdout]   |                             ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use i3monkit::widgets::StockClient;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 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/lib.rs - (line 85) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]   --> src/lib.rs:100:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     .....
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]    |
[INFO] [stdout] 17 |     ....
[INFO] [stdout]    |     ^^
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout] 17 |     ..=..
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `WidgetCollection`
[INFO] [stdout]   --> src/lib.rs:98:15
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let bar = WidgetCollection::new();
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 3  | use i3monkit::WidgetCollection;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:100:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn main() {
[INFO] [stdout]    |           - expected `()` because of default return type
[INFO] [stdout] ...
[INFO] [stdout] 17 |     .....
[INFO] [stdout]    |     ^^^^^ expected `()`, found struct `RangeToInclusive`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                  found struct `RangeToInclusive<RangeFull>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 27) stdout ----
[INFO] [stdout] Test executable failed (exit code 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/widgets/network.rs:79:60
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5605fe067010 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x5605fe067010 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5605fe067010 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x5605fe067010 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x5605fe087c6c - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x5605fe064f95 - std::io::Write::write_fmt::hd2fa90334eee2a21
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x5605fe068d4b - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x5605fe068d4b - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x5605fe068d4b - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x5605fe068821 - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:225:9
[INFO] [stdout]   10:     0x5605fe069414 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x5605fe068ef7 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x5605fe06750c - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x5605fe068e59 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x5605fdf59271 - core::panicking::panic_fmt::hca6330e3e14086b4
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x5605fdf59363 - core::result::unwrap_failed::h6160d2b4bfbb0e87
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/result.rs:1355:5
[INFO] [stdout]   16:     0x5605fdf6eb3c - core::result::Result<T,E>::unwrap::h9df75c32725bdf67
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/result.rs:1037:23
[INFO] [stdout]   17:     0x5605fdfb289b - i3monkit::widgets::network::NetworkSpeedWidget::new::h00370a362878b8b0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/widgets/network.rs:79:25
[INFO] [stdout]   18:     0x5605fdf66909 - rust_out::main::h2a38bb51b9580a7d
[INFO] [stdout]   19:     0x5605fdf5c013 - core::ops::function::FnOnce::call_once::hb73b95e6982fd3f0
[INFO] [stdout]   20:     0x5605fdf5b339 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8371d112165838d3
[INFO] [stdout]   21:     0x5605fdf5bbe9 - std::rt::lang_start::{{closure}}::h783adf50233ec5ec
[INFO] [stdout]   22:     0x5605fe069a19 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h2aabc384aab89b7b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:259:13
[INFO] [stdout]   23:     0x5605fe069a19 - std::panicking::try::do_call::hc5fcacb7a85fc7b1
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   24:     0x5605fe069a19 - std::panicking::try::hb5d9603af3abbe3a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   25:     0x5605fe069a19 - std::panic::catch_unwind::h98fe6ac3925e64b4
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   26:     0x5605fe069a19 - std::rt::lang_start_internal::h22ac7383c516f93e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/rt.rs:34:21
[INFO] [stdout]   27:     0x5605fdf5bbd1 - std::rt::lang_start::h11b9716471e37ff8
[INFO] [stdout]   28:     0x5605fdf66b23 - main
[INFO] [stdout]   29:     0x7fab801030b3 - __libc_start_main
[INFO] [stdout]   30:     0x5605fdf59a7e - _start
[INFO] [stdout]   31:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 27)
[INFO] [stdout]     src/lib.rs - (line 85)
[INFO] [stdout]     src/widget.rs - widget::WidgetCollection (line 105)
[INFO] [stdout]     src/widget.rs - widget::WidgetDecorator (line 30)
[INFO] [stdout]     src/widgets/stock.rs - widgets::stock::StockClient (line 26)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.41s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "d49927fdd41cb15d2f33b758f615b51409fd27083bc3c7d37e4cd62910cc2bb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d49927fdd41cb15d2f33b758f615b51409fd27083bc3c7d37e4cd62910cc2bb2", kill_on_drop: false }`
[INFO] [stdout] d49927fdd41cb15d2f33b758f615b51409fd27083bc3c7d37e4cd62910cc2bb2
