[INFO] fetching crate smash-arc 0.5.0...
[INFO] testing smash-arc-0.5.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate smash-arc 0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate smash-arc 0.5.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smash-arc 0.5.0
[INFO] finished tweaking crates.io crate smash-arc 0.5.0
[INFO] tweaked toml for crates.io crate smash-arc 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded binrw v0.8.4
[INFO] [stderr]   Downloaded binrw_derive v0.8.4
[INFO] [stderr]   Downloaded modular-bitfield v0.10.0
[INFO] [stderr]   Downloaded modular-bitfield-impl v0.10.0
[INFO] [stderr]   Downloaded network-reader-adapter v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52036be6476024632669685207564576652acb4be99e87fb92e019a98c60cc26
[INFO] running `Command { std: "docker" "start" "-a" "52036be6476024632669685207564576652acb4be99e87fb92e019a98c60cc26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52036be6476024632669685207564576652acb4be99e87fb92e019a98c60cc26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52036be6476024632669685207564576652acb4be99e87fb92e019a98c60cc26", kill_on_drop: false }`
[INFO] [stdout] 52036be6476024632669685207564576652acb4be99e87fb92e019a98c60cc26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e65cc185874bec8a565bf92ca4ebdcdbba0d8b3eb485668c1f1f2e7380800e5
[INFO] running `Command { std: "docker" "start" "-a" "5e65cc185874bec8a565bf92ca4ebdcdbba0d8b3eb485668c1f1f2e7380800e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling binrw_derive v0.8.4
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling array-init v2.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling network-reader-adapter v0.1.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling modular-bitfield-impl v0.10.0
[INFO] [stderr]    Compiling modular-bitfield v0.10.0
[INFO] [stderr]    Compiling binrw v0.8.4
[INFO] [stderr]    Compiling smash-arc v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: At least one ZSTD backend feature must be enabled
[INFO] [stdout]   --> src/zstd_backend/mod.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | compile_error!("At least one ZSTD backend feature must be enabled");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `smash-arc` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5e65cc185874bec8a565bf92ca4ebdcdbba0d8b3eb485668c1f1f2e7380800e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e65cc185874bec8a565bf92ca4ebdcdbba0d8b3eb485668c1f1f2e7380800e5", kill_on_drop: false }`
[INFO] [stdout] 5e65cc185874bec8a565bf92ca4ebdcdbba0d8b3eb485668c1f1f2e7380800e5
[INFO] testing smash-arc-0.5.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate smash-arc 0.5.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate smash-arc 0.5.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smash-arc 0.5.0
[INFO] finished tweaking crates.io crate smash-arc 0.5.0
[INFO] tweaked toml for crates.io crate smash-arc 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86b4d090a1b39f49bd755f23eaa9c882033c388e6f99e4989fafa1f254f6d6be
[INFO] running `Command { std: "docker" "start" "-a" "86b4d090a1b39f49bd755f23eaa9c882033c388e6f99e4989fafa1f254f6d6be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86b4d090a1b39f49bd755f23eaa9c882033c388e6f99e4989fafa1f254f6d6be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b4d090a1b39f49bd755f23eaa9c882033c388e6f99e4989fafa1f254f6d6be", kill_on_drop: false }`
[INFO] [stdout] 86b4d090a1b39f49bd755f23eaa9c882033c388e6f99e4989fafa1f254f6d6be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09ac6947043f8fcc65aec0e711c40250465ac814ff798bf5b32be283dc36f2a2
[INFO] running `Command { std: "docker" "start" "-a" "09ac6947043f8fcc65aec0e711c40250465ac814ff798bf5b32be283dc36f2a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling binrw_derive v0.8.4
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling array-init v2.1.0
[INFO] [stderr]    Compiling network-reader-adapter v0.1.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling modular-bitfield-impl v0.10.0
[INFO] [stderr]    Compiling modular-bitfield v0.10.0
[INFO] [stderr]    Compiling binrw v0.8.4
[INFO] [stderr]    Compiling smash-arc v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: At least one ZSTD backend feature must be enabled
[INFO] [stdout]   --> src/zstd_backend/mod.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | compile_error!("At least one ZSTD backend feature must be enabled");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `smash-arc` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "09ac6947043f8fcc65aec0e711c40250465ac814ff798bf5b32be283dc36f2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09ac6947043f8fcc65aec0e711c40250465ac814ff798bf5b32be283dc36f2a2", kill_on_drop: false }`
[INFO] [stdout] 09ac6947043f8fcc65aec0e711c40250465ac814ff798bf5b32be283dc36f2a2
