[INFO] fetching crate overworld_progression 0.5.0...
[INFO] testing overworld_progression-0.5.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate overworld_progression 0.5.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate overworld_progression 0.5.0
[INFO] finished tweaking crates.io crate overworld_progression 0.5.0
[INFO] tweaked toml for crates.io crate overworld_progression 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate overworld_progression 0.5.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate overworld_progression 0.5.0 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a8be7d84af6f81d415aa3d5ab879129d106b795af7aef202126b89f99914d0d
[INFO] running `Command { std: "docker" "start" "-a" "3a8be7d84af6f81d415aa3d5ab879129d106b795af7aef202126b89f99914d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a8be7d84af6f81d415aa3d5ab879129d106b795af7aef202126b89f99914d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a8be7d84af6f81d415aa3d5ab879129d106b795af7aef202126b89f99914d0d", kill_on_drop: false }`
[INFO] [stdout] 3a8be7d84af6f81d415aa3d5ab879129d106b795af7aef202126b89f99914d0d
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28da905a5b40994b5fd16f00d43818ee1a5aca642379aead43e53caee31276bb
[INFO] running `Command { std: "docker" "start" "-a" "28da905a5b40994b5fd16f00d43818ee1a5aca642379aead43e53caee31276bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.49
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling overworld_progression v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `name`, `get_previous_milestone`, and `get_current_milestone` are never used
[INFO] [stdout]   --> src/lib.rs:5:8
[INFO] [stdout]    |
[INFO] [stdout]  4 | trait LevelUpTable {
[INFO] [stdout]    |       ------------ methods in this trait
[INFO] [stdout]  5 |     fn name(&self) -> String;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  9 |     fn get_previous_milestone(&self, experience_points: u64) -> Option<u64>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     fn get_current_milestone(&self, experience_points: u64) -> u64;
[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 9.55s
[INFO] running `Command { std: "docker" "inspect" "28da905a5b40994b5fd16f00d43818ee1a5aca642379aead43e53caee31276bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28da905a5b40994b5fd16f00d43818ee1a5aca642379aead43e53caee31276bb", kill_on_drop: false }`
[INFO] [stdout] 28da905a5b40994b5fd16f00d43818ee1a5aca642379aead43e53caee31276bb
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a454cd39d75a30e877d81053fd08337513a82daa3cf13b8cb18309f0d48ac48
[INFO] running `Command { std: "docker" "start" "-a" "3a454cd39d75a30e877d81053fd08337513a82daa3cf13b8cb18309f0d48ac48", kill_on_drop: false }`
[INFO] [stdout] warning: methods `name`, `get_previous_milestone`, and `get_current_milestone` are never used
[INFO] [stdout]   --> src/lib.rs:5:8
[INFO] [stdout]    |
[INFO] [stdout]  4 | trait LevelUpTable {
[INFO] [stdout]    |       ------------ methods in this trait
[INFO] [stdout]  5 |     fn name(&self) -> String;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  9 |     fn get_previous_milestone(&self, experience_points: u64) -> Option<u64>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     fn get_current_milestone(&self, experience_points: u64) -> u64;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling overworld_progression v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "3a454cd39d75a30e877d81053fd08337513a82daa3cf13b8cb18309f0d48ac48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a454cd39d75a30e877d81053fd08337513a82daa3cf13b8cb18309f0d48ac48", kill_on_drop: false }`
[INFO] [stdout] 3a454cd39d75a30e877d81053fd08337513a82daa3cf13b8cb18309f0d48ac48
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0bd72c16f6572fa5336ee93768a6d66ad7da39052862a3bf19940ce25b343d15
[INFO] running `Command { std: "docker" "start" "-a" "0bd72c16f6572fa5336ee93768a6d66ad7da39052862a3bf19940ce25b343d15", kill_on_drop: false }`
[INFO] [stderr] warning: methods `name`, `get_previous_milestone`, and `get_current_milestone` are never used
[INFO] [stderr]   --> src/lib.rs:5:8
[INFO] [stderr]    |
[INFO] [stderr]  4 | trait LevelUpTable {
[INFO] [stderr]    |       ------------ methods in this trait
[INFO] [stderr]  5 |     fn name(&self) -> String;
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr]  9 |     fn get_previous_milestone(&self, experience_points: u64) -> Option<u64>;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 10 |     fn get_current_milestone(&self, experience_points: u64) -> u64;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `overworld_progression` (lib) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/overworld_progression-0f97c14448b208ff)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test experience::experience_system::tests::test_experience_remaining ... ok
[INFO] [stdout] test experience::experience_system::tests::test_level_up ... ok
[INFO] [stdout] test experience::experience_system::tests::test_level_down ... ok
[INFO] [stdout] test experience::experience_table::tests::test_basic_sanity ... ok
[INFO] [stdout] test experience::experience_table::tests::test_index ... ok
[INFO] [stdout] test experience::experience_table::tests::test_current_milestone ... ok
[INFO] [stdout] test experience::experience_table::tests::test_previous_milestone ... ok
[INFO] [stdout] test experience::experience_table::tests::test_next_milestone ... ok
[INFO] [stdout] test experience::experience_tracker::tests::test_experience_tracker ... ok
[INFO] [stdout] test experience::experience_tracker::tests::test_experience_tracker_negative ... ok
[INFO] [stdout] test experience::experience_tracker::tests::test_tracked ... ok
[INFO] [stdout] test experience::experience_tracker::tests::test_untracked ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests overworld_progression
[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" "0bd72c16f6572fa5336ee93768a6d66ad7da39052862a3bf19940ce25b343d15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bd72c16f6572fa5336ee93768a6d66ad7da39052862a3bf19940ce25b343d15", kill_on_drop: false }`
[INFO] [stdout] 0bd72c16f6572fa5336ee93768a6d66ad7da39052862a3bf19940ce25b343d15
