[INFO] fetching crate l2 1.0.3...
[INFO] testing l2-1.0.3 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate l2 1.0.3 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate l2 1.0.3 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate l2 1.0.3
[INFO] finished tweaking crates.io crate l2 1.0.3
[INFO] tweaked toml for crates.io crate l2 1.0.3 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate crates.io crate l2 1.0.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 502b1dfab5aad8a6405f4bd2b76ef29620b88f4ded30538a414e6bacb35ee8d3
[INFO] running `Command { std: "docker" "start" "-a" "502b1dfab5aad8a6405f4bd2b76ef29620b88f4ded30538a414e6bacb35ee8d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "502b1dfab5aad8a6405f4bd2b76ef29620b88f4ded30538a414e6bacb35ee8d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "502b1dfab5aad8a6405f4bd2b76ef29620b88f4ded30538a414e6bacb35ee8d3", kill_on_drop: false }`
[INFO] [stdout] 502b1dfab5aad8a6405f4bd2b76ef29620b88f4ded30538a414e6bacb35ee8d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 219746e522ce3016c455078c7b0559cf21ed6932bd9e8916cd5817b34ded7fb8
[INFO] running `Command { std: "docker" "start" "-a" "219746e522ce3016c455078c7b0559cf21ed6932bd9e8916cd5817b34ded7fb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling accelerate-src v0.3.2
[INFO] [stdout] error: native frameworks are only available on macOS targets
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `accelerate-src` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "219746e522ce3016c455078c7b0559cf21ed6932bd9e8916cd5817b34ded7fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "219746e522ce3016c455078c7b0559cf21ed6932bd9e8916cd5817b34ded7fb8", kill_on_drop: false }`
[INFO] [stdout] 219746e522ce3016c455078c7b0559cf21ed6932bd9e8916cd5817b34ded7fb8