[INFO] cloning repository https://github.com/milobeans/monitr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milobeans/monitr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilobeans%2Fmonitr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilobeans%2Fmonitr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50f3b0b12c4efb07edd78947490c031934cc70d8
[INFO] checking milobeans/monitr against try#4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7 for pr-158816
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilobeans%2Fmonitr" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/milobeans/monitr
[INFO] finished tweaking git repo https://github.com/milobeans/monitr
[INFO] tweaked toml for git repo https://github.com/milobeans/monitr written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/milobeans/monitr on toolchain 4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/milobeans/monitr 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" "+4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking milobeans/monitr against try#4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7 for pr-158816
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilobeans%2Fmonitr" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/milobeans/monitr
[INFO] finished tweaking git repo https://github.com/milobeans/monitr
[INFO] tweaked toml for git repo https://github.com/milobeans/monitr written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/milobeans/monitr on toolchain 4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/milobeans/monitr 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" "+4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded palette_derive v0.7.6
[INFO] [stderr]   Downloaded fast-srgb8 v1.0.0
[INFO] [stderr]   Downloaded lru v0.18.0
[INFO] [stderr]   Downloaded ratatui-widgets v0.3.1
[INFO] [stderr]   Downloaded ratatui-core v0.1.1
[INFO] [stderr]   Downloaded palette v0.7.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] dffa4c87ac859e894199981a55e9f226d0318e843007bbfe354f911d06190ee6
[INFO] running `Command { std: "docker" "start" "dffa4c87ac859e894199981a55e9f226d0318e843007bbfe354f911d06190ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dffa4c87ac859e894199981a55e9f226d0318e843007bbfe354f911d06190ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dffa4c87ac859e894199981a55e9f226d0318e843007bbfe354f911d06190ee6" "/opt/rustwide/cargo-home/bin/cargo" "+4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dffa4c87ac859e894199981a55e9f226d0318e843007bbfe354f911d06190ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dffa4c87ac859e894199981a55e9f226d0318e843007bbfe354f911d06190ee6" "/opt/rustwide/cargo-home/bin/cargo" "+4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking sysinfo v0.38.4
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking compact_str v0.9.1
[INFO] [stderr]     Checking line-clipping v0.3.7
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking lru v0.18.0
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking unicode-truncate v2.0.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking kasuari v0.4.12
[INFO] [stderr]     Checking strum v0.28.0
[INFO] [stderr]     Checking ratatui-core v0.1.1
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]     Checking ratatui-widgets v0.3.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking monitr v0.3.53 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Command`, `Duration`, `Instant`, `Output`, `Stdio`, and `thread`
[INFO] [stdout]    --> src/sampler.rs:735:19
[INFO] [stdout]     |
[INFO] [stdout] 735 |         process::{Command, Output, Stdio},
[INFO] [stdout]     |                   ^^^^^^^  ^^^^^^  ^^^^^
[INFO] [stdout] 736 |         thread,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 737 |         time::{Duration, Instant},
[INFO] [stdout]     |                ^^^^^^^^  ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Command`, `Duration`, `Instant`, `Output`, `Stdio`, and `thread`
[INFO] [stdout]    --> src/sampler.rs:735:19
[INFO] [stdout]     |
[INFO] [stdout] 735 |         process::{Command, Output, Stdio},
[INFO] [stdout]     |                   ^^^^^^^  ^^^^^^  ^^^^^
[INFO] [stdout] 736 |         thread,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 737 |         time::{Duration, Instant},
[INFO] [stdout]     |                ^^^^^^^^  ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROCESS_NETWORK_COMMAND_TIMEOUT` is never used
[INFO] [stdout]   --> src/sampler.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const PROCESS_NETWORK_COMMAND_TIMEOUT: Duration = Duration::from_millis(750);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_u64` is never used
[INFO] [stdout]    --> src/sampler.rs:916:8
[INFO] [stdout]     |
[INFO] [stdout] 916 |     fn parse_u64(raw: &str) -> Option<u64> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROCESS_NETWORK_COMMAND_TIMEOUT` is never used
[INFO] [stdout]   --> src/sampler.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const PROCESS_NETWORK_COMMAND_TIMEOUT: Duration = Duration::from_millis(750);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_u64` is never used
[INFO] [stdout]    --> src/sampler.rs:916:8
[INFO] [stdout]     |
[INFO] [stdout] 916 |     fn parse_u64(raw: &str) -> Option<u64> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.08s
[INFO] running `Command { std: "docker" "inspect" "dffa4c87ac859e894199981a55e9f226d0318e843007bbfe354f911d06190ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dffa4c87ac859e894199981a55e9f226d0318e843007bbfe354f911d06190ee6", kill_on_drop: false }`
[INFO] [stdout] dffa4c87ac859e894199981a55e9f226d0318e843007bbfe354f911d06190ee6
