[INFO] cloning repository https://github.com/mr-crunch/bargain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mr-crunch/bargain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmr-crunch%2Fbargain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmr-crunch%2Fbargain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 176ce3b8b00ddc2b32dd3445d9ae6b40b5289bb9
[INFO] testing mr-crunch/bargain against beta-2025-09-21 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmr-crunch%2Fbargain" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mr-crunch/bargain
[INFO] finished tweaking git repo https://github.com/mr-crunch/bargain
[INFO] tweaked toml for git repo https://github.com/mr-crunch/bargain written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mr-crunch/bargain on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mr-crunch/bargain 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d57a541684a03554f6382f08cafe82d15cdb1f142e8c70035df853e45472325
[INFO] running `Command { std: "docker" "start" "-a" "2d57a541684a03554f6382f08cafe82d15cdb1f142e8c70035df853e45472325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d57a541684a03554f6382f08cafe82d15cdb1f142e8c70035df853e45472325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d57a541684a03554f6382f08cafe82d15cdb1f142e8c70035df853e45472325", kill_on_drop: false }`
[INFO] [stdout] 2d57a541684a03554f6382f08cafe82d15cdb1f142e8c70035df853e45472325
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c25c14281f39801739b7b589b4bdf84f4601c63db1eaa2a88d9b10ee333e150
[INFO] running `Command { std: "docker" "start" "-a" "2c25c14281f39801739b7b589b4bdf84f4601c63db1eaa2a88d9b10ee333e150", kill_on_drop: false }`
[INFO] [stderr]    Compiling bills v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `month`
[INFO] [stdout]    --> src/lib.rs:224:18
[INFO] [stdout]     |
[INFO] [stdout] 224 | pub fn edit_menu(month: &mut Month) {
[INFO] [stdout]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_month`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `year`
[INFO] [stdout]    --> src/lib.rs:236:19
[INFO] [stdout]     |
[INFO] [stdout] 236 | pub fn print_year(year: &HashMap<String, Month>) {
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_year`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `paid` is never used
[INFO] [stdout]    --> src/lib.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 130 | impl Bill {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 164 |     fn paid(&mut self) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "2c25c14281f39801739b7b589b4bdf84f4601c63db1eaa2a88d9b10ee333e150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c25c14281f39801739b7b589b4bdf84f4601c63db1eaa2a88d9b10ee333e150", kill_on_drop: false }`
[INFO] [stdout] 2c25c14281f39801739b7b589b4bdf84f4601c63db1eaa2a88d9b10ee333e150
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38d53b5bf89495480bbb311e4b4906ab87b082641e778f0c5875a0702a956539
[INFO] running `Command { std: "docker" "start" "-a" "38d53b5bf89495480bbb311e4b4906ab87b082641e778f0c5875a0702a956539", kill_on_drop: false }`
[INFO] [stderr]    Compiling bills v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `month`
[INFO] [stdout]    --> src/lib.rs:224:18
[INFO] [stdout]     |
[INFO] [stdout] 224 | pub fn edit_menu(month: &mut Month) {
[INFO] [stdout]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_month`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `year`
[INFO] [stdout]    --> src/lib.rs:236:19
[INFO] [stdout]     |
[INFO] [stdout] 236 | pub fn print_year(year: &HashMap<String, Month>) {
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_year`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `paid` is never used
[INFO] [stdout]    --> src/lib.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 130 | impl Bill {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 164 |     fn paid(&mut self) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `month`
[INFO] [stdout]    --> src/lib.rs:224:18
[INFO] [stdout]     |
[INFO] [stdout] 224 | pub fn edit_menu(month: &mut Month) {
[INFO] [stdout]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_month`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `year`
[INFO] [stdout]    --> src/lib.rs:236:19
[INFO] [stdout]     |
[INFO] [stdout] 236 | pub fn print_year(year: &HashMap<String, Month>) {
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_year`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `paid` is never used
[INFO] [stdout]    --> src/lib.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 130 | impl Bill {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 164 |     fn paid(&mut self) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "38d53b5bf89495480bbb311e4b4906ab87b082641e778f0c5875a0702a956539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38d53b5bf89495480bbb311e4b4906ab87b082641e778f0c5875a0702a956539", kill_on_drop: false }`
[INFO] [stdout] 38d53b5bf89495480bbb311e4b4906ab87b082641e778f0c5875a0702a956539
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2bc7ea452cdb947ff93b886f55bd8bb83d919e6bf335b35f47fb62448b66c6ff
[INFO] running `Command { std: "docker" "start" "-a" "2bc7ea452cdb947ff93b886f55bd8bb83d919e6bf335b35f47fb62448b66c6ff", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `month`
[INFO] [stderr]    --> src/lib.rs:224:18
[INFO] [stderr]     |
[INFO] [stderr] 224 | pub fn edit_menu(month: &mut Month) {
[INFO] [stderr]     |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_month`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `year`
[INFO] [stderr]    --> src/lib.rs:236:19
[INFO] [stderr]     |
[INFO] [stderr] 236 | pub fn print_year(year: &HashMap<String, Month>) {
[INFO] [stderr]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_year`
[INFO] [stderr] 
[INFO] [stderr] warning: method `paid` is never used
[INFO] [stderr]    --> src/lib.rs:164:8
[INFO] [stderr]     |
[INFO] [stderr] 130 | impl Bill {
[INFO] [stderr]     | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 164 |     fn paid(&mut self) {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bills` (lib) generated 3 warnings
[INFO] [stderr] warning: `bills` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bills-1ecf7182c6527576)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bills-e09fe8e82672bfc6)
[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] [stderr]    Doc-tests bills
[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" "2bc7ea452cdb947ff93b886f55bd8bb83d919e6bf335b35f47fb62448b66c6ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bc7ea452cdb947ff93b886f55bd8bb83d919e6bf335b35f47fb62448b66c6ff", kill_on_drop: false }`
[INFO] [stdout] 2bc7ea452cdb947ff93b886f55bd8bb83d919e6bf335b35f47fb62448b66c6ff