[INFO] cloning repository https://github.com/Basicprogrammer10/amplify
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Basicprogrammer10/amplify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasicprogrammer10%2Famplify", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasicprogrammer10%2Famplify'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d73cd66c2d52291b36ef593b4c564750a0ea2920
[INFO] testing Basicprogrammer10/amplify against beta-2025-04-13 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasicprogrammer10%2Famplify" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Basicprogrammer10/amplify on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Basicprogrammer10/amplify
[INFO] finished tweaking git repo https://github.com/Basicprogrammer10/amplify
[INFO] tweaked toml for git repo https://github.com/Basicprogrammer10/amplify written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Basicprogrammer10/amplify 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-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acba7c9a7e87155f69ce03f28593ee4548943b8108c8fa187ce622305e689e22
[INFO] running `Command { std: "docker" "start" "-a" "acba7c9a7e87155f69ce03f28593ee4548943b8108c8fa187ce622305e689e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acba7c9a7e87155f69ce03f28593ee4548943b8108c8fa187ce622305e689e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acba7c9a7e87155f69ce03f28593ee4548943b8108c8fa187ce622305e689e22", kill_on_drop: false }`
[INFO] [stdout] acba7c9a7e87155f69ce03f28593ee4548943b8108c8fa187ce622305e689e22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 874a581a39da998a15e4591a3c2969aaed6060adc9d12d680c87064deb7cfde9
[INFO] running `Command { std: "docker" "start" "-a" "874a581a39da998a15e4591a3c2969aaed6060adc9d12d680c87064deb7cfde9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rustls v0.20.6
[INFO] [stderr]    Compiling unicode-bidi v0.3.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling miniz_oxide v0.5.3
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling libsqlite3-sys v0.25.1
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling hashlink v0.8.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling flate2 v1.0.24
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling chunked_transfer v1.4.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling simple_config_parser v1.0.0
[INFO] [stderr]    Compiling urlencoding v2.1.0
[INFO] [stderr]    Compiling afire v1.2.0
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki-roots v0.22.3
[INFO] [stderr]    Compiling ureq v2.4.0
[INFO] [stderr]    Compiling rusqlite v0.28.0
[INFO] [stderr]    Compiling amplify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `ext_url` is never read
[INFO] [stdout]   --> src/config.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 3  | pub struct Config {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub ext_url: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.95s
[INFO] running `Command { std: "docker" "inspect" "874a581a39da998a15e4591a3c2969aaed6060adc9d12d680c87064deb7cfde9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "874a581a39da998a15e4591a3c2969aaed6060adc9d12d680c87064deb7cfde9", kill_on_drop: false }`
[INFO] [stdout] 874a581a39da998a15e4591a3c2969aaed6060adc9d12d680c87064deb7cfde9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43f8a8022046fc388c3b18b8ab14b5be389302ecebf3d7b7e683386fe0484d5c
[INFO] running `Command { std: "docker" "start" "-a" "43f8a8022046fc388c3b18b8ab14b5be389302ecebf3d7b7e683386fe0484d5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling amplify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `ext_url` is never read
[INFO] [stdout]   --> src/config.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 3  | pub struct Config {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub ext_url: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "43f8a8022046fc388c3b18b8ab14b5be389302ecebf3d7b7e683386fe0484d5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43f8a8022046fc388c3b18b8ab14b5be389302ecebf3d7b7e683386fe0484d5c", kill_on_drop: false }`
[INFO] [stdout] 43f8a8022046fc388c3b18b8ab14b5be389302ecebf3d7b7e683386fe0484d5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6df950b2a5e5ad5df213a40587826ac5ec3b7fc1bd0cf8bdbd86a3f214e2cf1
[INFO] running `Command { std: "docker" "start" "-a" "f6df950b2a5e5ad5df213a40587826ac5ec3b7fc1bd0cf8bdbd86a3f214e2cf1", kill_on_drop: false }`
[INFO] [stderr] warning: field `ext_url` is never read
[INFO] [stderr]   --> src/config.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 3  | pub struct Config {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 11 |     pub ext_url: String,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `amplify` (bin "amplify" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/amplify-21c6825e5bfa23d7)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test problems::bracket_depth::test::bracket_depth ... ok
[INFO] [stdout] test problems::base_64_decode::test::base_64_decode ... ok
[INFO] [stdout] test problems::brain_f::test::brain_f ... ok
[INFO] [stdout] test problems::conways_game_of_life::test::game_of_life ... ok
[INFO] [stdout] test problems::duration_parser::test::duration_parse ... ok
[INFO] [stdout] test problems::increase_count::test::nth_prime ... ok
[INFO] [stdout] test problems::less_simple_math::test::less_simple_math ... ok
[INFO] [stdout] test problems::nth_prime::test::nth_prime ... ok
[INFO] [stdout] test problems::rust_tastic::test::rust_tastic ... ok
[INFO] [stdout] test problems::simple_math::test::simple_math ... ok
[INFO] [stdout] test problems::url_decode::test::url_decode ... ok
[INFO] [stdout] test problems::sierpinski_triangle::test::nth_prime ... ok
[INFO] [stdout] test problems::tag_verifier::test::tag_verifier ... ok
[INFO] [stdout] test problems::rule_30::test::rule_30 ... ok
[INFO] [stdout] test problems::tic_tac_toe::test::nth_prime ... ok
[INFO] [stdout] test problems::position_orders::test::bracket_depth ... ok
[INFO] [stdout] test problems::readable_duration::test::readable_duration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6df950b2a5e5ad5df213a40587826ac5ec3b7fc1bd0cf8bdbd86a3f214e2cf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6df950b2a5e5ad5df213a40587826ac5ec3b7fc1bd0cf8bdbd86a3f214e2cf1", kill_on_drop: false }`
[INFO] [stdout] f6df950b2a5e5ad5df213a40587826ac5ec3b7fc1bd0cf8bdbd86a3f214e2cf1