[INFO] fetching crate technical_indicators 0.5.0...
[INFO] checking technical_indicators-0.5.0 against master#6526e5c772f2da07db745c94ca6bb0a591a39ba4 for pr-80920
[INFO] extracting crate technical_indicators 0.5.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate technical_indicators 0.5.0 on toolchain 6526e5c772f2da07db745c94ca6bb0a591a39ba4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate technical_indicators 0.5.0
[INFO] finished tweaking crates.io crate technical_indicators 0.5.0
[INFO] tweaked toml for crates.io crate technical_indicators 0.5.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e9a72e7f7ddb2fc8d5b71fab701c0a92b1b256f5d7b9ee7516aba9c114b18941
[INFO] running `Command { std: "docker" "start" "-a" "e9a72e7f7ddb2fc8d5b71fab701c0a92b1b256f5d7b9ee7516aba9c114b18941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9a72e7f7ddb2fc8d5b71fab701c0a92b1b256f5d7b9ee7516aba9c114b18941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9a72e7f7ddb2fc8d5b71fab701c0a92b1b256f5d7b9ee7516aba9c114b18941", kill_on_drop: false }`
[INFO] [stdout] e9a72e7f7ddb2fc8d5b71fab701c0a92b1b256f5d7b9ee7516aba9c114b18941
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+6526e5c772f2da07db745c94ca6bb0a591a39ba4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 873f49ebf3b94888477c9c55aefa69248d4f46806b2bbc02d6d299215a0ee5ca
[INFO] running `Command { std: "docker" "start" "-a" "873f49ebf3b94888477c9c55aefa69248d4f46806b2bbc02d6d299215a0ee5ca", kill_on_drop: false }`
[INFO] [stderr]     Checking assert_approx_eq v1.1.0
[INFO] [stderr]     Checking json v0.11.15
[INFO] [stderr]     Checking technical_indicators v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/mod.rs:39:20
[INFO] [stdout]    |
[INFO] [stdout] 39 |     chart: &'chart Chart,
[INFO] [stdout]    |                    ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/mod.rs:45:31
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn new(chart: &'chart Chart, series_type: Source) -> Self {
[INFO] [stdout]    |                               ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/mod.rs:75:28
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn as_chart(&self) -> &Chart;
[INFO] [stdout]    |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/mod.rs:90:28
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let chart: &'chart Chart = self.as_chart();
[INFO] [stdout]    |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/mod.rs:95:28
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let chart: &'chart Chart = self.as_chart();
[INFO] [stdout]    |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/charts/mod.rs:100:28
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let chart: &'chart Chart = self.as_chart();
[INFO] [stdout]     |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/charts/mod.rs:105:28
[INFO] [stdout]     |
[INFO] [stdout] 105 |         let chart: &'chart Chart = self.as_chart();
[INFO] [stdout]     |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/charts/mod.rs:110:28
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let chart: &'chart Chart = self.as_chart();
[INFO] [stdout]     |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/candlestick.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn as_chart(&self) -> &Chart {
[INFO] [stdout]    |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `charts::SourceSeries`
[INFO] [stdout]  --> src/indicators/ichimoku.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use charts::SourceSeries;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/indicators/ichimoku.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     chart: &'chart Chart,
[INFO] [stdout]    |                    ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/indicators/ichimoku.rs:21:24
[INFO] [stdout]    |
[INFO] [stdout] 21 |         chart: &'chart Chart,
[INFO] [stdout]    |                        ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/indicators/ichimoku.rs:41:35
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn default(chart: &'chart Chart) -> Self {
[INFO] [stdout]    |                                   ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/mod.rs:39:20
[INFO] [stdout]    |
[INFO] [stdout] 39 |     chart: &'chart Chart,
[INFO] [stdout]    |                    ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/mod.rs:45:31
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn new(chart: &'chart Chart, series_type: Source) -> Self {
[INFO] [stdout]    |                               ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/mod.rs:75:28
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn as_chart(&self) -> &Chart;
[INFO] [stdout]    |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/mod.rs:90:28
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let chart: &'chart Chart = self.as_chart();
[INFO] [stdout]    |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/mod.rs:95:28
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let chart: &'chart Chart = self.as_chart();
[INFO] [stdout]    |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/charts/mod.rs:100:28
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let chart: &'chart Chart = self.as_chart();
[INFO] [stdout]     |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/charts/mod.rs:105:28
[INFO] [stdout]     |
[INFO] [stdout] 105 |         let chart: &'chart Chart = self.as_chart();
[INFO] [stdout]     |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/charts/mod.rs:110:28
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let chart: &'chart Chart = self.as_chart();
[INFO] [stdout]     |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/charts/candlestick.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn as_chart(&self) -> &Chart {
[INFO] [stdout]    |                            ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `charts::SourceSeries`
[INFO] [stdout]  --> src/indicators/ichimoku.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use charts::SourceSeries;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/indicators/ichimoku.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     chart: &'chart Chart,
[INFO] [stdout]    |                    ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/indicators/ichimoku.rs:21:24
[INFO] [stdout]    |
[INFO] [stdout] 21 |         chart: &'chart Chart,
[INFO] [stdout]    |                        ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/indicators/ichimoku.rs:41:35
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn default(chart: &'chart Chart) -> Self {
[INFO] [stdout]    |                                   ^^^^^ help: use `dyn`: `dyn Chart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "873f49ebf3b94888477c9c55aefa69248d4f46806b2bbc02d6d299215a0ee5ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "873f49ebf3b94888477c9c55aefa69248d4f46806b2bbc02d6d299215a0ee5ca", kill_on_drop: false }`
[INFO] [stdout] 873f49ebf3b94888477c9c55aefa69248d4f46806b2bbc02d6d299215a0ee5ca