[INFO] cloning repository https://github.com/jkwuc89/fizz-buzz-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jkwuc89/fizz-buzz-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkwuc89%2Ffizz-buzz-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkwuc89%2Ffizz-buzz-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb82887ce2d6820590fd98471f7d0ae168ac6c03
[INFO] testing jkwuc89/fizz-buzz-rust 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%2Fjkwuc89%2Ffizz-buzz-rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jkwuc89/fizz-buzz-rust
[INFO] finished tweaking git repo https://github.com/jkwuc89/fizz-buzz-rust
[INFO] tweaked toml for git repo https://github.com/jkwuc89/fizz-buzz-rust written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jkwuc89/fizz-buzz-rust 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/jkwuc89/fizz-buzz-rust 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ace8174216489b555f99a4044db02d844fd352d5f7c6d6fdcfa0809d3d74f822
[INFO] running `Command { std: "docker" "start" "-a" "ace8174216489b555f99a4044db02d844fd352d5f7c6d6fdcfa0809d3d74f822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ace8174216489b555f99a4044db02d844fd352d5f7c6d6fdcfa0809d3d74f822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ace8174216489b555f99a4044db02d844fd352d5f7c6d6fdcfa0809d3d74f822", kill_on_drop: false }`
[INFO] [stdout] ace8174216489b555f99a4044db02d844fd352d5f7c6d6fdcfa0809d3d74f822
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 21e72979371d45f05359cdb817ef3cda2be7f9b23d22989e87192ecb746a151f
[INFO] running `Command { std: "docker" "start" "-a" "21e72979371d45f05359cdb817ef3cda2be7f9b23d22989e87192ecb746a151f", kill_on_drop: false }`
[INFO] [stderr]    Compiling fizz-buzz-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "21e72979371d45f05359cdb817ef3cda2be7f9b23d22989e87192ecb746a151f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21e72979371d45f05359cdb817ef3cda2be7f9b23d22989e87192ecb746a151f", kill_on_drop: false }`
[INFO] [stdout] 21e72979371d45f05359cdb817ef3cda2be7f9b23d22989e87192ecb746a151f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 54b3ef1f40f0e2bb0f5e74daa32e04e25a77d3604c5f2758864fa575d1933b28
[INFO] running `Command { std: "docker" "start" "-a" "54b3ef1f40f0e2bb0f5e74daa32e04e25a77d3604c5f2758864fa575d1933b28", kill_on_drop: false }`
[INFO] [stderr]    Compiling fizz-buzz-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "54b3ef1f40f0e2bb0f5e74daa32e04e25a77d3604c5f2758864fa575d1933b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54b3ef1f40f0e2bb0f5e74daa32e04e25a77d3604c5f2758864fa575d1933b28", kill_on_drop: false }`
[INFO] [stdout] 54b3ef1f40f0e2bb0f5e74daa32e04e25a77d3604c5f2758864fa575d1933b28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b2a8fb0c282a9ce4915ed475076cc934d5ebb64fe7a7508c437bc3dd7e01277f
[INFO] running `Command { std: "docker" "start" "-a" "b2a8fb0c282a9ce4915ed475076cc934d5ebb64fe7a7508c437bc3dd7e01277f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fizz_buzz_rust-a859917f77b67b18)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_get_range_end_from_command_line ... ok
[INFO] [stdout] test tests::test_fizz_buzz_using_match ... ok
[INFO] [stdout] test tests::test_fizz_buzz_using_if_then_else ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b2a8fb0c282a9ce4915ed475076cc934d5ebb64fe7a7508c437bc3dd7e01277f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a8fb0c282a9ce4915ed475076cc934d5ebb64fe7a7508c437bc3dd7e01277f", kill_on_drop: false }`
[INFO] [stdout] b2a8fb0c282a9ce4915ed475076cc934d5ebb64fe7a7508c437bc3dd7e01277f