[INFO] fetching crate binary-ff1 0.1.0...
[INFO] checking binary-ff1-0.1.0 against beta for pr-78714
[INFO] extracting crate binary-ff1 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate binary-ff1 0.1.0 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate binary-ff1 0.1.0
[INFO] finished tweaking crates.io crate binary-ff1 0.1.0
[INFO] tweaked toml for crates.io crate binary-ff1 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 553e95e5610278d4046fe4949d7db0f60d1e02910b9e3da75a9bb2f73aca0258
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "553e95e5610278d4046fe4949d7db0f60d1e02910b9e3da75a9bb2f73aca0258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "553e95e5610278d4046fe4949d7db0f60d1e02910b9e3da75a9bb2f73aca0258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "553e95e5610278d4046fe4949d7db0f60d1e02910b9e3da75a9bb2f73aca0258", kill_on_drop: false }`
[INFO] [stdout] 553e95e5610278d4046fe4949d7db0f60d1e02910b9e3da75a9bb2f73aca0258
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82e8e89649b890caea1b7ebb27049daaeaf2a1861e32ff560622ac6d947c40a7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "82e8e89649b890caea1b7ebb27049daaeaf2a1861e32ff560622ac6d947c40a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]     Checking block-cipher-trait v0.6.2
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]     Checking aes-soft v0.3.3
[INFO] [stderr]     Checking binary-ff1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking aes v0.3.2
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]     Checking fpe v0.2.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.12s
[INFO] running `Command { std: "docker" "inspect" "82e8e89649b890caea1b7ebb27049daaeaf2a1861e32ff560622ac6d947c40a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82e8e89649b890caea1b7ebb27049daaeaf2a1861e32ff560622ac6d947c40a7", kill_on_drop: false }`
[INFO] [stdout] 82e8e89649b890caea1b7ebb27049daaeaf2a1861e32ff560622ac6d947c40a7