[INFO] cloning repository https://github.com/lele-maxwell/my-CLI-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lele-maxwell/my-CLI-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flele-maxwell%2Fmy-CLI-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flele-maxwell%2Fmy-CLI-'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d73b6752af725225b0d9c31b0bf5e17be69d29b2
[INFO] testing lele-maxwell/my-CLI- against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flele-maxwell%2Fmy-CLI-" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lele-maxwell/my-CLI-
[INFO] finished tweaking git repo https://github.com/lele-maxwell/my-CLI-
[INFO] tweaked toml for git repo https://github.com/lele-maxwell/my-CLI- written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lele-maxwell/my-CLI- on toolchain c066bf6804adc55193b71afdff6a56922f4a8689
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lele-maxwell/my-CLI- 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aeaa4e2d16984e20732ce62153768241a4a3e9187fc89ff8578e4dada30bbfa8
[INFO] running `Command { std: "docker" "start" "-a" "aeaa4e2d16984e20732ce62153768241a4a3e9187fc89ff8578e4dada30bbfa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeaa4e2d16984e20732ce62153768241a4a3e9187fc89ff8578e4dada30bbfa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeaa4e2d16984e20732ce62153768241a4a3e9187fc89ff8578e4dada30bbfa8", kill_on_drop: false }`
[INFO] [stdout] aeaa4e2d16984e20732ce62153768241a4a3e9187fc89ff8578e4dada30bbfa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e6cd3edf18b431b78e388e0decc672cb7d1760466443a448183f6192c60b5576
[INFO] running `Command { std: "docker" "start" "-a" "e6cd3edf18b431b78e388e0decc672cb7d1760466443a448183f6192c60b5576", kill_on_drop: false }`
[INFO] [stderr]    Compiling multiply-divide-base v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `decimal::is_decimal`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use decimal::is_decimal;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::division`
[INFO] [stdout]  --> src/division.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::division;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `divide`, `multiply`, and `self`
[INFO] [stdout]  --> src/multiply.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |     div::{self, divide},
[INFO] [stdout]   |           ^^^^  ^^^^^^
[INFO] [stdout] 4 |     multiply,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `divide` is never used
[INFO] [stdout]  --> src/div.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn divide(mut num: f32) -> f32 {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a` and `b` are never read
[INFO] [stdout]  --> src/division.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Ooperation {
[INFO] [stdout]   |            ---------- fields in this struct
[INFO] [stdout] 4 |     a: f32,
[INFO] [stdout]   |     ^
[INFO] [stdout] 5 |     b: f32,
[INFO] [stdout]   |     ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a` and `b` are never read
[INFO] [stdout]  --> src/multiply.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Operation {
[INFO] [stdout]   |            --------- fields in this struct
[INFO] [stdout] 8 |     a: f32,
[INFO] [stdout]   |     ^
[INFO] [stdout] 9 |     b: f32,
[INFO] [stdout]   |     ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "e6cd3edf18b431b78e388e0decc672cb7d1760466443a448183f6192c60b5576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6cd3edf18b431b78e388e0decc672cb7d1760466443a448183f6192c60b5576", kill_on_drop: false }`
[INFO] [stdout] e6cd3edf18b431b78e388e0decc672cb7d1760466443a448183f6192c60b5576
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] df6a26c335f893a698f74c4f9a33afd5a6548fbd513d432ff711d9ab1bca140a
[INFO] running `Command { std: "docker" "start" "-a" "df6a26c335f893a698f74c4f9a33afd5a6548fbd513d432ff711d9ab1bca140a", kill_on_drop: false }`
[INFO] [stderr]    Compiling multiply-divide-base v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `decimal::is_decimal`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use decimal::is_decimal;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::division`
[INFO] [stdout]  --> src/division.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::division;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `divide`, `multiply`, and `self`
[INFO] [stdout]  --> src/multiply.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |     div::{self, divide},
[INFO] [stdout]   |           ^^^^  ^^^^^^
[INFO] [stdout] 4 |     multiply,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `divide` is never used
[INFO] [stdout]  --> src/div.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn divide(mut num: f32) -> f32 {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a` and `b` are never read
[INFO] [stdout]  --> src/division.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Ooperation {
[INFO] [stdout]   |            ---------- fields in this struct
[INFO] [stdout] 4 |     a: f32,
[INFO] [stdout]   |     ^
[INFO] [stdout] 5 |     b: f32,
[INFO] [stdout]   |     ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a` and `b` are never read
[INFO] [stdout]  --> src/multiply.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Operation {
[INFO] [stdout]   |            --------- fields in this struct
[INFO] [stdout] 8 |     a: f32,
[INFO] [stdout]   |     ^
[INFO] [stdout] 9 |     b: f32,
[INFO] [stdout]   |     ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "df6a26c335f893a698f74c4f9a33afd5a6548fbd513d432ff711d9ab1bca140a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df6a26c335f893a698f74c4f9a33afd5a6548fbd513d432ff711d9ab1bca140a", kill_on_drop: false }`
[INFO] [stdout] df6a26c335f893a698f74c4f9a33afd5a6548fbd513d432ff711d9ab1bca140a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 449031d9ad897ee169779e1cd835efff2a20a23148b1def74f2b9349378e3b4f
[INFO] running `Command { std: "docker" "start" "-a" "449031d9ad897ee169779e1cd835efff2a20a23148b1def74f2b9349378e3b4f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `decimal::is_decimal`
[INFO] [stderr]  --> src/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use decimal::is_decimal;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::division`
[INFO] [stderr]  --> src/division.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::division;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `divide`, `multiply`, and `self`
[INFO] [stderr]  --> src/multiply.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 |     div::{self, divide},
[INFO] [stderr]   |           ^^^^  ^^^^^^
[INFO] [stderr] 4 |     multiply,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `divide` is never used
[INFO] [stderr]  --> src/div.rs:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub fn divide(mut num: f32) -> f32 {
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `a` and `b` are never read
[INFO] [stderr]  --> src/division.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Ooperation {
[INFO] [stderr]   |            ---------- fields in this struct
[INFO] [stderr] 4 |     a: f32,
[INFO] [stderr]   |     ^
[INFO] [stderr] 5 |     b: f32,
[INFO] [stderr]   |     ^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `a` and `b` are never read
[INFO] [stderr]  --> src/multiply.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Operation {
[INFO] [stderr]   |            --------- fields in this struct
[INFO] [stderr] 8 |     a: f32,
[INFO] [stderr]   |     ^
[INFO] [stderr] 9 |     b: f32,
[INFO] [stderr]   |     ^
[INFO] [stderr] 
[INFO] [stderr] warning: `multiply-divide-base` (bin "multiply-divide-base" test) generated 6 warnings (run `cargo fix --bin "multiply-divide-base" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/multiply_divide_base-25e61dcb914acc1c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "449031d9ad897ee169779e1cd835efff2a20a23148b1def74f2b9349378e3b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "449031d9ad897ee169779e1cd835efff2a20a23148b1def74f2b9349378e3b4f", kill_on_drop: false }`
[INFO] [stdout] 449031d9ad897ee169779e1cd835efff2a20a23148b1def74f2b9349378e3b4f