[INFO] cloning repository https://github.com/manthan-sharma-23/file-compressor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/manthan-sharma-23/file-compressor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanthan-sharma-23%2Ffile-compressor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanthan-sharma-23%2Ffile-compressor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a86c3d3adf6e0fa88e0004a84744238f005ce8f
[INFO] testing manthan-sharma-23/file-compressor against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanthan-sharma-23%2Ffile-compressor" "/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/manthan-sharma-23/file-compressor
[INFO] finished tweaking git repo https://github.com/manthan-sharma-23/file-compressor
[INFO] tweaked toml for git repo https://github.com/manthan-sharma-23/file-compressor written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/manthan-sharma-23/file-compressor 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 git repo https://github.com/manthan-sharma-23/file-compressor 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31924e2f18cd2a8bac6873139fd3aac9b5c22c1d9839b244bd98e146de70d804
[INFO] running `Command { std: "docker" "start" "-a" "31924e2f18cd2a8bac6873139fd3aac9b5c22c1d9839b244bd98e146de70d804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31924e2f18cd2a8bac6873139fd3aac9b5c22c1d9839b244bd98e146de70d804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31924e2f18cd2a8bac6873139fd3aac9b5c22c1d9839b244bd98e146de70d804", kill_on_drop: false }`
[INFO] [stdout] 31924e2f18cd2a8bac6873139fd3aac9b5c22c1d9839b244bd98e146de70d804
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f420b2255235868a32490cf960bf9a0d11c99cc9f87ad9da94fbf2eaa29ba38a
[INFO] running `Command { std: "docker" "start" "-a" "f420b2255235868a32490cf960bf9a0d11c99cc9f87ad9da94fbf2eaa29ba38a", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling compression-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "f420b2255235868a32490cf960bf9a0d11c99cc9f87ad9da94fbf2eaa29ba38a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f420b2255235868a32490cf960bf9a0d11c99cc9f87ad9da94fbf2eaa29ba38a", kill_on_drop: false }`
[INFO] [stdout] f420b2255235868a32490cf960bf9a0d11c99cc9f87ad9da94fbf2eaa29ba38a
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32b30282af3de1be9c78606168a4f3f4bc9d3bef23a67eebdb5dd69b2adf5968
[INFO] running `Command { std: "docker" "start" "-a" "32b30282af3de1be9c78606168a4f3f4bc9d3bef23a67eebdb5dd69b2adf5968", kill_on_drop: false }`
[INFO] [stderr]    Compiling compression-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "32b30282af3de1be9c78606168a4f3f4bc9d3bef23a67eebdb5dd69b2adf5968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32b30282af3de1be9c78606168a4f3f4bc9d3bef23a67eebdb5dd69b2adf5968", kill_on_drop: false }`
[INFO] [stdout] 32b30282af3de1be9c78606168a4f3f4bc9d3bef23a67eebdb5dd69b2adf5968
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5443fdae100eed136bb924cef1a55a06fe345bd9d1073f1494ee5735a6fa68fb
[INFO] running `Command { std: "docker" "start" "-a" "5443fdae100eed136bb924cef1a55a06fe345bd9d1073f1494ee5735a6fa68fb", 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/compression_project-4eb8efe619c36902)
[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" "5443fdae100eed136bb924cef1a55a06fe345bd9d1073f1494ee5735a6fa68fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5443fdae100eed136bb924cef1a55a06fe345bd9d1073f1494ee5735a6fa68fb", kill_on_drop: false }`
[INFO] [stdout] 5443fdae100eed136bb924cef1a55a06fe345bd9d1073f1494ee5735a6fa68fb
