[INFO] cloning repository https://github.com/sjbeskur/telemetry_poc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sjbeskur/telemetry_poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjbeskur%2Ftelemetry_poc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjbeskur%2Ftelemetry_poc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6e482d17a3626346f1201d35396dba44ecd97947
[INFO] checking sjbeskur/telemetry_poc against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjbeskur%2Ftelemetry_poc" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sjbeskur/telemetry_poc
[INFO] finished tweaking git repo https://github.com/sjbeskur/telemetry_poc
[INFO] tweaked toml for git repo https://github.com/sjbeskur/telemetry_poc written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sjbeskur/telemetry_poc on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sjbeskur/telemetry_poc 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55aeee295315f5bb938692eb35e2aff693d9013a9098b0178d78c0983fe23a95
[INFO] running `Command { std: "docker" "start" "-a" "55aeee295315f5bb938692eb35e2aff693d9013a9098b0178d78c0983fe23a95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55aeee295315f5bb938692eb35e2aff693d9013a9098b0178d78c0983fe23a95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55aeee295315f5bb938692eb35e2aff693d9013a9098b0178d78c0983fe23a95", kill_on_drop: false }`
[INFO] [stdout] 55aeee295315f5bb938692eb35e2aff693d9013a9098b0178d78c0983fe23a95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41fc6976bb757a6ddd0387298aeb182be12b3def4228d2f389571e367e04f47e
[INFO] running `Command { std: "docker" "start" "-a" "41fc6976bb757a6ddd0387298aeb182be12b3def4228d2f389571e367e04f47e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking libloading v0.8.6
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling cc v1.2.20
[INFO] [stderr]    Compiling font-kit v0.14.2
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling pathfinder_simd v0.5.4
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking pathfinder_geometry v0.5.1
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking plotters-bitmap v0.3.7
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking telemetry_poc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/metric.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/metric_store.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/metric.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/metric_store.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> tests/test_counter.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `min_time` in this scope
[INFO] [stdout]   --> tests/test_plotters.rs:36:18
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 (min_time as f64)..(max_time as f64),
[INFO] [stdout]    |                  ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `max_time` in this scope
[INFO] [stdout]   --> tests/test_plotters.rs:36:37
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 (min_time as f64)..(max_time as f64),
[INFO] [stdout]    |                                     ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> tests/test_counter.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     for i in 0..10 {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `min_value` in this scope
[INFO] [stdout]   --> tests/test_plotters.rs:37:18
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 (min_value * 0.9)..(max_value * 1.1),
[INFO] [stdout]    |                  ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> tests/test_counter.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     for i in 0..10 {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `metrics`
[INFO] [stdout]   --> tests/test_counter.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let metrics = store.get_all();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metrics`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `max_value` in this scope
[INFO] [stdout]   --> tests/test_plotters.rs:37:37
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 (min_value * 0.9)..(max_value * 1.1),
[INFO] [stdout]    |                                     ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GREEN`
[INFO] [stdout]  --> tests/test_plotters.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 | use plotters::style::{IntoFont, BLUE, RED, WHITE,GREEN, BLACK};
[INFO] [stdout]   |                                                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ORANGE` and `PURPLE`
[INFO] [stdout]  --> tests/test_plotters.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | use plotters::style::full_palette::{ORANGE, PURPLE};
[INFO] [stdout]   |                                     ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `iter` found for enum `MetricValue` in the current scope
[INFO] [stdout]   --> tests/test_plotters.rs:54:35
[INFO] [stdout]    |
[INFO] [stdout] 54 |                     history.value.iter().map(|&(t, v)| (t as f64, v)),
[INFO] [stdout]    |                                   ^^^^ method not found in `MetricValue`
[INFO] [stdout]    |
[INFO] [stdout] note: the method `iter` exists on the type `Vec<u64>`
[INFO] [stdout]   --> /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/slice/mod.rs:1033:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> tests/test_plotters.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     for i in 0..10 {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `telemetry_poc` (test "test_plotters") due to 5 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "41fc6976bb757a6ddd0387298aeb182be12b3def4228d2f389571e367e04f47e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41fc6976bb757a6ddd0387298aeb182be12b3def4228d2f389571e367e04f47e", kill_on_drop: false }`
[INFO] [stdout] 41fc6976bb757a6ddd0387298aeb182be12b3def4228d2f389571e367e04f47e