[INFO] fetching crate twsnap 0.2.1...
[INFO] checking twsnap-0.2.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate twsnap 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate twsnap 0.2.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate twsnap 0.2.1
[INFO] finished tweaking crates.io crate twsnap 0.2.1
[INFO] tweaked toml for crates.io crate twsnap 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate twsnap 0.2.1 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vek v0.16.1
[INFO] [stderr]   Downloaded mac v0.0.2
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-gamenet-snap v0.1.0
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-packer v0.1.0
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-gamenet-common v0.1.1
[INFO] [stderr]   Downloaded buffer v0.1.9
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-gamenet-ddnet v0.1.1
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-common v0.1.0
[INFO] [stderr]   Downloaded proc-macro-crate v2.0.1
[INFO] [stderr]   Downloaded num_enum v0.7.1
[INFO] [stderr]   Downloaded num_enum_derive v0.7.1
[INFO] [stderr]   Downloaded binrw_derive v0.11.2
[INFO] [stderr]   Downloaded binrw v0.11.2
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-huffman v0.1.0
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-demo v0.1.0
[INFO] [stderr]   Downloaded pre-rfc3243-libtw2-snapshot v0.1.0
[INFO] [stderr]   Downloaded winnow v0.5.25
[INFO] [stderr]   Downloaded warn v0.2.2
[INFO] [stderr]   Downloaded fixed v1.24.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 406f336dc7be0ab9190e3295051df04c31593af38f8b2ca14d15beffd47bb336
[INFO] running `Command { std: "docker" "start" "-a" "406f336dc7be0ab9190e3295051df04c31593af38f8b2ca14d15beffd47bb336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "406f336dc7be0ab9190e3295051df04c31593af38f8b2ca14d15beffd47bb336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "406f336dc7be0ab9190e3295051df04c31593af38f8b2ca14d15beffd47bb336", kill_on_drop: false }`
[INFO] [stdout] 406f336dc7be0ab9190e3295051df04c31593af38f8b2ca14d15beffd47bb336
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6f2b056704a3935ee078dda11eed36271119de4fd7a526555982b39821e23b1
[INFO] running `Command { std: "docker" "start" "-a" "e6f2b056704a3935ee078dda11eed36271119de4fd7a526555982b39821e23b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking mac v0.0.2
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling winnow v0.5.25
[INFO] [stderr]    Compiling binrw_derive v0.11.2
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling binrw v0.11.2
[INFO] [stderr]     Checking buffer v0.1.9
[INFO] [stderr]     Checking warn v0.2.2
[INFO] [stderr]    Compiling fixed v1.24.0
[INFO] [stderr]     Checking itertools v0.4.19
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]     Checking half v2.3.1
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]     Checking pre-rfc3243-libtw2-common v0.1.0
[INFO] [stderr]    Compiling vek v0.16.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking pre-rfc3243-libtw2-huffman v0.1.0
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling toml_edit v0.20.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling proc-macro-crate v2.0.1
[INFO] [stderr]    Compiling num_enum_derive v0.7.1
[INFO] [stderr]     Checking num_enum v0.7.1
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking pre-rfc3243-libtw2-packer v0.1.0
[INFO] [stderr]     Checking pre-rfc3243-libtw2-gamenet-common v0.1.1
[INFO] [stderr]     Checking pre-rfc3243-libtw2-gamenet-snap v0.1.0
[INFO] [stderr]     Checking pre-rfc3243-libtw2-snapshot v0.1.0
[INFO] [stderr]     Checking pre-rfc3243-libtw2-gamenet-ddnet v0.1.1
[INFO] [stderr]     Checking pre-rfc3243-libtw2-demo v0.1.0
[INFO] [stderr]     Checking twsnap v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.91s
[INFO] running `Command { std: "docker" "inspect" "e6f2b056704a3935ee078dda11eed36271119de4fd7a526555982b39821e23b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6f2b056704a3935ee078dda11eed36271119de4fd7a526555982b39821e23b1", kill_on_drop: false }`
[INFO] [stdout] e6f2b056704a3935ee078dda11eed36271119de4fd7a526555982b39821e23b1