[INFO] cloning repository https://github.com/ggcr/rs-mir-augmented
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ggcr/rs-mir-augmented" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fggcr%2Frs-mir-augmented", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fggcr%2Frs-mir-augmented'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d955f8df4b80be6bf59006f82a7817f0af7d6a5b
[INFO] checking ggcr/rs-mir-augmented against master#8202d110516c6bd87cee375e9a9b774db499015c for pr-149596
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fggcr%2Frs-mir-augmented" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ggcr/rs-mir-augmented
[INFO] finished tweaking git repo https://github.com/ggcr/rs-mir-augmented
[INFO] tweaked toml for git repo https://github.com/ggcr/rs-mir-augmented written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ggcr/rs-mir-augmented on toolchain 8202d110516c6bd87cee375e9a9b774db499015c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8202d110516c6bd87cee375e9a9b774db499015c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ggcr/rs-mir-augmented 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" "+8202d110516c6bd87cee375e9a9b774db499015c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded polars-error v0.46.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+8202d110516c6bd87cee375e9a9b774db499015c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71e5c40917b40bfd8df09d3a1bb72a4dd9caf83834c1c9c7c411a10fa5a1952f
[INFO] running `Command { std: "docker" "start" "-a" "71e5c40917b40bfd8df09d3a1bb72a4dd9caf83834c1c9c7c411a10fa5a1952f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71e5c40917b40bfd8df09d3a1bb72a4dd9caf83834c1c9c7c411a10fa5a1952f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71e5c40917b40bfd8df09d3a1bb72a4dd9caf83834c1c9c7c411a10fa5a1952f", kill_on_drop: false }`
[INFO] [stdout] 71e5c40917b40bfd8df09d3a1bb72a4dd9caf83834c1c9c7c411a10fa5a1952f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+8202d110516c6bd87cee375e9a9b774db499015c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7eb569899600bbc5838c004935198e3e0fe2717b4e445faf12bfd9cb26e1cdb
[INFO] running `Command { std: "docker" "start" "-a" "f7eb569899600bbc5838c004935198e3e0fe2717b4e445faf12bfd9cb26e1cdb", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling regex-syntax v0.8.5
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[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]    Compiling polars-utils v0.46.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking raw-cpuid v11.5.0
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]    Compiling polars-schema v0.46.0
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[INFO] [stderr]    Compiling polars-compute v0.46.0
[INFO] [stderr]     Checking ethnum v1.5.1
[INFO] [stderr]     Checking atoi_simd v0.16.0
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]    Compiling polars-core v0.46.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling polars-ops v0.46.0
[INFO] [stderr]    Compiling polars-plan v0.46.0
[INFO] [stderr]    Compiling polars-lazy v0.46.0
[INFO] [stderr]    Compiling polars v0.46.0
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[INFO] [stderr]     Checking polars-parquet-format v0.1.0
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[INFO] [stderr]     Checking float-cmp v0.10.0
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[INFO] [stderr]     Checking rand_distr v0.4.3
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[INFO] [stderr]    Compiling stacker v0.1.20
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[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
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[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
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[INFO] [stderr]    Compiling chrono-tz v0.10.3
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking serde v1.0.219
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[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking bytes v1.10.1
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[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking halfbrown v0.2.5
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking value-trait v0.10.1
[INFO] [stderr]     Checking simd-json v0.14.3
[INFO] [stderr]     Checking polars-error v0.46.0
[INFO] [stderr]     Checking polars-row v0.46.0
[INFO] [stderr]     Checking polars-json v0.46.0
[INFO] [stderr]     Checking polars-parquet v0.46.0
[INFO] [stderr]     Checking polars-time v0.46.0
[INFO] [stderr]     Checking polars-io v0.46.0
[INFO] [stderr]     Checking polars-expr v0.46.0
[INFO] [stderr]     Checking polars-mem-engine v0.46.0
[INFO] [stderr]     Checking ownership-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> src/parser.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::Result;
[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 import: `anyhow::Result`
[INFO] [stdout]  --> src/sampler.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]   --> src/writer.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use anyhow::Result;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]  --> src/parser.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::Result;
[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 import: `anyhow::Result`
[INFO] [stdout]  --> src/sampler.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow::Result`
[INFO] [stdout]   --> src/writer.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use anyhow::Result;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prompt_contents`
[INFO] [stdout]   --> src/writer.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let prompt_contents = fs::read_to_string(prompt_path).expect("Could not read Prompt.txt");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prompt_contents`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/writer.rs:64:10
[INFO] [stdout]    |
[INFO] [stdout] 64 |     for (idx, line_result) in reader.lines().enumerate() {
[INFO] [stdout]    |          ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prompt_contents`
[INFO] [stdout]   --> src/writer.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let prompt_contents = fs::read_to_string(prompt_path).expect("Could not read Prompt.txt");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prompt_contents`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/writer.rs:64:10
[INFO] [stdout]    |
[INFO] [stdout] 64 |     for (idx, line_result) in reader.lines().enumerate() {
[INFO] [stdout]    |          ^^^ help: if this is intentional, prefix it with an underscore: `_idx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.18s
[INFO] running `Command { std: "docker" "inspect" "f7eb569899600bbc5838c004935198e3e0fe2717b4e445faf12bfd9cb26e1cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7eb569899600bbc5838c004935198e3e0fe2717b4e445faf12bfd9cb26e1cdb", kill_on_drop: false }`
[INFO] [stdout] f7eb569899600bbc5838c004935198e3e0fe2717b4e445faf12bfd9cb26e1cdb