[INFO] fetching crate metrics-exporter-plotly 0.1.1... [INFO] checking metrics-exporter-plotly-0.1.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate metrics-exporter-plotly 0.1.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate metrics-exporter-plotly 0.1.1 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-5-tc1/source/Cargo.toml [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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded plotly_derive v0.8.4 [INFO] [stderr] Downloaded metrics-util v0.17.0 [INFO] [stderr] Downloaded quanta v0.12.3 [INFO] [stderr] Downloaded succinct v0.5.2 [INFO] [stderr] Downloaded raw-cpuid v11.0.2 [INFO] [stderr] Downloaded pdatastructs v0.7.0 [INFO] [stderr] Downloaded plotly v0.8.4 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 359b41f276c1acbd1e330fce46714eea2a04dbab127f7b58d513a863be644720 [INFO] running `Command { std: "docker" "start" "-a" "359b41f276c1acbd1e330fce46714eea2a04dbab127f7b58d513a863be644720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "359b41f276c1acbd1e330fce46714eea2a04dbab127f7b58d513a863be644720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "359b41f276c1acbd1e330fce46714eea2a04dbab127f7b58d513a863be644720", kill_on_drop: false }` [INFO] [stdout] 359b41f276c1acbd1e330fce46714eea2a04dbab127f7b58d513a863be644720 [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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3996f00e1a7a98d2a75c4a9e486e11062303411d376605033c73a3bbfab3ee45 [INFO] running `Command { std: "docker" "start" "-a" "3996f00e1a7a98d2a75c4a9e486e11062303411d376605033c73a3bbfab3ee45", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Checking raw-cpuid v11.0.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking askama_escape v0.10.3 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking succinct v0.5.2 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking quanta v0.12.3 [INFO] [stderr] Checking ordered-float v4.2.0 [INFO] [stderr] Checking metrics v0.23.0 [INFO] [stderr] Compiling askama_parser v0.2.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking sketches-ddsketch v0.2.2 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking metrics-util v0.17.0 [INFO] [stderr] Checking pdatastructs v0.7.0 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling darling_core v0.20.9 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling plotly_derive v0.8.4 [INFO] [stderr] Compiling darling_macro v0.20.9 [INFO] [stderr] Compiling darling v0.20.9 [INFO] [stderr] Compiling serde_with_macros v2.3.3 [INFO] [stderr] Checking serde_with v2.3.3 [INFO] [stderr] Checking erased-serde v0.3.31 [INFO] [stderr] Compiling basic-toml v0.1.9 [INFO] [stderr] Compiling askama_derive v0.12.5 [INFO] [stderr] Checking askama v0.12.1 [INFO] [stderr] Checking plotly v0.8.4 [INFO] [stderr] Checking 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)]` 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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.68s [INFO] running `Command { std: "docker" "inspect" "3996f00e1a7a98d2a75c4a9e486e11062303411d376605033c73a3bbfab3ee45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3996f00e1a7a98d2a75c4a9e486e11062303411d376605033c73a3bbfab3ee45", kill_on_drop: false }` [INFO] [stdout] 3996f00e1a7a98d2a75c4a9e486e11062303411d376605033c73a3bbfab3ee45 [INFO] checking metrics-exporter-plotly-0.1.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate metrics-exporter-plotly 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate metrics-exporter-plotly 0.1.1 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-5-tc2/source/Cargo.toml [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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66d3d86bad64a212b731184db27b8c51c16829c8f9f293ef27cdad3d1485f4f8 [INFO] running `Command { std: "docker" "start" "-a" "66d3d86bad64a212b731184db27b8c51c16829c8f9f293ef27cdad3d1485f4f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66d3d86bad64a212b731184db27b8c51c16829c8f9f293ef27cdad3d1485f4f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66d3d86bad64a212b731184db27b8c51c16829c8f9f293ef27cdad3d1485f4f8", kill_on_drop: false }` [INFO] [stdout] 66d3d86bad64a212b731184db27b8c51c16829c8f9f293ef27cdad3d1485f4f8 [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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ffd4a9add95a75da3e1810a0a59f7b3578d281a2996aa8dfeab66ef60e235eb7 [INFO] running `Command { std: "docker" "start" "-a" "ffd4a9add95a75da3e1810a0a59f7b3578d281a2996aa8dfeab66ef60e235eb7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking raw-cpuid v11.0.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking askama_escape v0.10.3 [INFO] [stderr] Checking succinct v0.5.2 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking ordered-float v4.2.0 [INFO] [stderr] Checking quanta v0.12.3 [INFO] [stderr] Checking metrics v0.23.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling askama_parser v0.2.1 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking sketches-ddsketch v0.2.2 [INFO] [stderr] Checking metrics-util v0.17.0 [INFO] [stderr] Checking pdatastructs v0.7.0 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling darling_core v0.20.9 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling plotly_derive v0.8.4 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling darling_macro v0.20.9 [INFO] [stderr] Compiling darling v0.20.9 [INFO] [stderr] Compiling serde_with_macros v2.3.3 [INFO] [stderr] Checking serde_with v2.3.3 [INFO] [stderr] Checking erased-serde v0.3.31 [INFO] [stderr] Compiling basic-toml v0.1.9 [INFO] [stderr] Compiling askama_derive v0.12.5 [INFO] [stderr] Checking askama v0.12.1 [INFO] [stderr] Checking plotly v0.8.4 [INFO] [stderr] Checking 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)]` 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] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.76s [INFO] running `Command { std: "docker" "inspect" "ffd4a9add95a75da3e1810a0a59f7b3578d281a2996aa8dfeab66ef60e235eb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffd4a9add95a75da3e1810a0a59f7b3578d281a2996aa8dfeab66ef60e235eb7", kill_on_drop: false }` [INFO] [stdout] ffd4a9add95a75da3e1810a0a59f7b3578d281a2996aa8dfeab66ef60e235eb7