[INFO] fetching crate quick-compression 0.1.0...
[INFO] testing quick-compression-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate quick-compression 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate quick-compression 0.1.0
[INFO] finished tweaking crates.io crate quick-compression 0.1.0
[INFO] tweaked toml for crates.io crate quick-compression 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quick-compression 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38258f0674f683e526f1dc554196683b6d018cb082f6267ca33faaa965145673
[INFO] running `Command { std: "docker" "start" "-a" "38258f0674f683e526f1dc554196683b6d018cb082f6267ca33faaa965145673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38258f0674f683e526f1dc554196683b6d018cb082f6267ca33faaa965145673", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38258f0674f683e526f1dc554196683b6d018cb082f6267ca33faaa965145673", kill_on_drop: false }`
[INFO] [stdout] 38258f0674f683e526f1dc554196683b6d018cb082f6267ca33faaa965145673
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76a37a6ceafa77050991dfc24b5a512e0012e20717dbd97cb0608d5b4479ef16
[INFO] running `Command { std: "docker" "start" "-a" "76a37a6ceafa77050991dfc24b5a512e0012e20717dbd97cb0608d5b4479ef16", kill_on_drop: false }`
[INFO] [stderr]    Compiling group-varint-encoding v0.1.2
[INFO] [stderr]    Compiling quick-compression v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `Command { std: "docker" "inspect" "76a37a6ceafa77050991dfc24b5a512e0012e20717dbd97cb0608d5b4479ef16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a37a6ceafa77050991dfc24b5a512e0012e20717dbd97cb0608d5b4479ef16", kill_on_drop: false }`
[INFO] [stdout] 76a37a6ceafa77050991dfc24b5a512e0012e20717dbd97cb0608d5b4479ef16
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e338bbbacae6b37f5fc675e90dae20c9045300d651708027380ddcd52c7f9a91
[INFO] running `Command { std: "docker" "start" "-a" "e338bbbacae6b37f5fc675e90dae20c9045300d651708027380ddcd52c7f9a91", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-compression v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "e338bbbacae6b37f5fc675e90dae20c9045300d651708027380ddcd52c7f9a91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e338bbbacae6b37f5fc675e90dae20c9045300d651708027380ddcd52c7f9a91", kill_on_drop: false }`
[INFO] [stdout] e338bbbacae6b37f5fc675e90dae20c9045300d651708027380ddcd52c7f9a91
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f649c6f204f8b34d1b02696f5216019aa592bec3b097c6d07fcadf5f0f0b0219
[INFO] running `Command { std: "docker" "start" "-a" "f649c6f204f8b34d1b02696f5216019aa592bec3b097c6d07fcadf5f0f0b0219", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quick_compression-4640893087a24577)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test sorting::tests::encoding_applied ... ok
[INFO] [stdout] test sorting::tests::sorting ... ok
[INFO] [stdout] test sorting::tests::sorting_encoding ... ok
[INFO] [stdout] test sorting::tests::order_inversion ... ok
[INFO] [stderr]    Doc-tests quick_compression
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "f649c6f204f8b34d1b02696f5216019aa592bec3b097c6d07fcadf5f0f0b0219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f649c6f204f8b34d1b02696f5216019aa592bec3b097c6d07fcadf5f0f0b0219", kill_on_drop: false }`
[INFO] [stdout] f649c6f204f8b34d1b02696f5216019aa592bec3b097c6d07fcadf5f0f0b0219