[INFO] fetching crate light-curve-feature 0.2.0...
[INFO] checking light-curve-feature-0.2.0 against beta for pr-78714
[INFO] extracting crate light-curve-feature 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate light-curve-feature 0.2.0 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 light-curve-feature 0.2.0
[INFO] finished tweaking crates.io crate light-curve-feature 0.2.0
[INFO] tweaked toml for crates.io crate light-curve-feature 0.2.0 written to /workspace/builds/worker-1/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fbe359c86ce4c9b14ce6f54e6f689a406f8974343200b4f59f056c6e91363d7
[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" "9fbe359c86ce4c9b14ce6f54e6f689a406f8974343200b4f59f056c6e91363d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fbe359c86ce4c9b14ce6f54e6f689a406f8974343200b4f59f056c6e91363d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fbe359c86ce4c9b14ce6f54e6f689a406f8974343200b4f59f056c6e91363d7", kill_on_drop: false }`
[INFO] [stdout] 9fbe359c86ce4c9b14ce6f54e6f689a406f8974343200b4f59f056c6e91363d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1670b5459d73a6d9197d6eebfa8d0b89c8115c337b82321d78db455592c128d3
[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" "1670b5459d73a6d9197d6eebfa8d0b89c8115c337b82321d78db455592c128d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]     Checking strength_reduce v0.2.3
[INFO] [stderr]     Checking unzip3 v1.0.0
[INFO] [stderr]     Checking transpose v0.1.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking light-curve-common v0.1.0
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]     Checking chfft v0.3.4
[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.0
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]     Checking criterion v0.3.3
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]     Checking ndarray v0.12.1
[INFO] [stderr]     Checking rustfft v3.0.1
[INFO] [stderr]    Compiling zip v0.5.8
[INFO] [stderr]     Checking dyn-clonable v0.9.0
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling ftp v3.0.1
[INFO] [stderr]    Compiling fftw-src v0.3.3
[INFO] [stderr]     Checking fftw-sys v0.5.0
[INFO] [stderr]     Checking fftw v0.6.2
[INFO] [stderr]     Checking light-curve-feature v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 27s
[INFO] running `Command { std: "docker" "inspect" "1670b5459d73a6d9197d6eebfa8d0b89c8115c337b82321d78db455592c128d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1670b5459d73a6d9197d6eebfa8d0b89c8115c337b82321d78db455592c128d3", kill_on_drop: false }`
[INFO] [stdout] 1670b5459d73a6d9197d6eebfa8d0b89c8115c337b82321d78db455592c128d3