[INFO] fetching crate shard-engine 0.0.1-discontinued...
[INFO] testing shard-engine-0.0.1-discontinued against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate shard-engine 0.0.1-discontinued into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate shard-engine 0.0.1-discontinued
[INFO] finished tweaking crates.io crate shard-engine 0.0.1-discontinued
[INFO] tweaked toml for crates.io crate shard-engine 0.0.1-discontinued written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shard-engine 0.0.1-discontinued 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 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] 60eebd4035f1efaa5d692fae345a27bb8c81be0a0c9077dfe502a994e7505c44
[INFO] running `Command { std: "docker" "start" "-a" "60eebd4035f1efaa5d692fae345a27bb8c81be0a0c9077dfe502a994e7505c44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60eebd4035f1efaa5d692fae345a27bb8c81be0a0c9077dfe502a994e7505c44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60eebd4035f1efaa5d692fae345a27bb8c81be0a0c9077dfe502a994e7505c44", kill_on_drop: false }`
[INFO] [stdout] 60eebd4035f1efaa5d692fae345a27bb8c81be0a0c9077dfe502a994e7505c44
[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] fc0164700721000d49b88535fbc68bf50140aeb413fb53adf471cff34f6afa47
[INFO] running `Command { std: "docker" "start" "-a" "fc0164700721000d49b88535fbc68bf50140aeb413fb53adf471cff34f6afa47", kill_on_drop: false }`
[INFO] [stderr]    Compiling shard-engine v0.0.1-discontinued (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "fc0164700721000d49b88535fbc68bf50140aeb413fb53adf471cff34f6afa47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc0164700721000d49b88535fbc68bf50140aeb413fb53adf471cff34f6afa47", kill_on_drop: false }`
[INFO] [stdout] fc0164700721000d49b88535fbc68bf50140aeb413fb53adf471cff34f6afa47
[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] fc59041bb6ed41870887081fd45012c26e6344aa0cdc917a92cd9a430a1691d4
[INFO] running `Command { std: "docker" "start" "-a" "fc59041bb6ed41870887081fd45012c26e6344aa0cdc917a92cd9a430a1691d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling shard-engine v0.0.1-discontinued (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "fc59041bb6ed41870887081fd45012c26e6344aa0cdc917a92cd9a430a1691d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc59041bb6ed41870887081fd45012c26e6344aa0cdc917a92cd9a430a1691d4", kill_on_drop: false }`
[INFO] [stdout] fc59041bb6ed41870887081fd45012c26e6344aa0cdc917a92cd9a430a1691d4
[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] 3335b4c36ceb274635cfb846547dd06ceac5bc9050e085bd88b9a116f7da0d7d
[INFO] running `Command { std: "docker" "start" "-a" "3335b4c36ceb274635cfb846547dd06ceac5bc9050e085bd88b9a116f7da0d7d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shard_engine-d58b1e6f4c2a4b1b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shard_engine
[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" "3335b4c36ceb274635cfb846547dd06ceac5bc9050e085bd88b9a116f7da0d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3335b4c36ceb274635cfb846547dd06ceac5bc9050e085bd88b9a116f7da0d7d", kill_on_drop: false }`
[INFO] [stdout] 3335b4c36ceb274635cfb846547dd06ceac5bc9050e085bd88b9a116f7da0d7d
