[INFO] fetching crate metrics-exporter-plotly 0.1.1...
[INFO] testing metrics-exporter-plotly-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate metrics-exporter-plotly 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate metrics-exporter-plotly 0.1.1
[INFO] finished tweaking crates.io crate metrics-exporter-plotly 0.1.1
[INFO] tweaked toml for crates.io crate metrics-exporter-plotly 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate metrics-exporter-plotly 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate metrics-exporter-plotly 0.1.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded darling_core v0.20.9
[INFO] [stderr]   Downloaded succinct v0.5.2
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[INFO] [stderr]   Downloaded metrics v0.23.0
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[INFO] [stderr]   Downloaded plotly_derive v0.8.4
[INFO] [stderr]   Downloaded plotly v0.8.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 641925b16d8039d31aae638268887dc2f81acfbbf6d70ff05f91c92e0e95d229
[INFO] running `Command { std: "docker" "start" "-a" "641925b16d8039d31aae638268887dc2f81acfbbf6d70ff05f91c92e0e95d229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "641925b16d8039d31aae638268887dc2f81acfbbf6d70ff05f91c92e0e95d229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "641925b16d8039d31aae638268887dc2f81acfbbf6d70ff05f91c92e0e95d229", kill_on_drop: false }`
[INFO] [stdout] 641925b16d8039d31aae638268887dc2f81acfbbf6d70ff05f91c92e0e95d229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 364ee8ea90617b5de8aff7daafad38a6c3c170108c5d54dfd3bc456a985800ff
[INFO] running `Command { std: "docker" "start" "-a" "364ee8ea90617b5de8aff7daafad38a6c3c170108c5d54dfd3bc456a985800ff", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_json v1.0.117
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[INFO] [stderr]    Compiling itoa v1.0.11
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[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
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[INFO] [stderr]    Compiling erased-serde v0.3.31
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[INFO] [stderr]    Compiling plotly v0.8.4
[INFO] [stderr]    Compiling metrics-exporter-plotly v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.94s
[INFO] running `Command { std: "docker" "inspect" "364ee8ea90617b5de8aff7daafad38a6c3c170108c5d54dfd3bc456a985800ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364ee8ea90617b5de8aff7daafad38a6c3c170108c5d54dfd3bc456a985800ff", kill_on_drop: false }`
[INFO] [stdout] 364ee8ea90617b5de8aff7daafad38a6c3c170108c5d54dfd3bc456a985800ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 907dd73e2e894eb8503f78392c6f876e924d2351a3f1f3d4e15a8090918b9992
[INFO] running `Command { std: "docker" "start" "-a" "907dd73e2e894eb8503f78392c6f876e924d2351a3f1f3d4e15a8090918b9992", kill_on_drop: false }`
[INFO] [stderr]    Compiling metrics-exporter-plotly v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/basic.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     h.await;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let _ = h.await;
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "907dd73e2e894eb8503f78392c6f876e924d2351a3f1f3d4e15a8090918b9992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "907dd73e2e894eb8503f78392c6f876e924d2351a3f1f3d4e15a8090918b9992", kill_on_drop: false }`
[INFO] [stdout] 907dd73e2e894eb8503f78392c6f876e924d2351a3f1f3d4e15a8090918b9992
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15ec69e6b5b2e44719bafa8354993df50f324de48cff413c8f0b5c1b82eb6783
[INFO] running `Command { std: "docker" "start" "-a" "15ec69e6b5b2e44719bafa8354993df50f324de48cff413c8f0b5c1b82eb6783", kill_on_drop: false }`
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> examples/basic.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     h.await;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let _ = h.await;
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `metrics-exporter-plotly` (example "basic") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metrics_exporter_plotly-76bfdf1c416cea35)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test pattern::tests::test_finds_patterns ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests metrics_exporter_plotly
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/pattern.rs - pattern::PatternGroup::pattern (line 30) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/pattern.rs - pattern::PatternGroup::pattern (line 30) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PatternGroup`
[INFO] [stdout]  --> src/pattern.rs:31:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | PatternGroup::new()
[INFO] [stdout]   | ^^^^^^^^^^^^ use of undeclared type `PatternGroup`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use metrics_exporter_plotly::PatternGroup;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PlotKind`
[INFO] [stdout]  --> src/pattern.rs:32:45
[INFO] [stdout]   |
[INFO] [stdout] 4 |     .pattern(r"(?<transaction>.*)_success", PlotKind::Rate)
[INFO] [stdout]   |                                             ^^^^^^^^ use of undeclared type `PlotKind`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use metrics_exporter_plotly::PlotKind;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PlotKind`
[INFO] [stdout]  --> src/pattern.rs:33:43
[INFO] [stdout]   |
[INFO] [stdout] 5 |     .pattern(r"(?<transaction>.*)_error", PlotKind::Rate)
[INFO] [stdout]   |                                           ^^^^^^^^ use of undeclared type `PlotKind`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use metrics_exporter_plotly::PlotKind;
[INFO] [stdout]   |
[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] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/pattern.rs - pattern::PatternGroup::pattern (line 30)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "15ec69e6b5b2e44719bafa8354993df50f324de48cff413c8f0b5c1b82eb6783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15ec69e6b5b2e44719bafa8354993df50f324de48cff413c8f0b5c1b82eb6783", kill_on_drop: false }`
[INFO] [stdout] 15ec69e6b5b2e44719bafa8354993df50f324de48cff413c8f0b5c1b82eb6783
