[INFO] fetching crate lenna_core 0.1.9...
[INFO] checking lenna_core-0.1.9 against 1.55.0 for beta-1.56-3
[INFO] extracting crate lenna_core 0.1.9 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate lenna_core 0.1.9 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lenna_core 0.1.9
[INFO] finished tweaking crates.io crate lenna_core 0.1.9
[INFO] tweaked toml for crates.io crate lenna_core 0.1.9 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded numpy v0.14.1
[INFO] [stderr]   Downloaded nshare v0.7.0
[INFO] [stderr]   Downloaded pythonize v0.14.0
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19ddb70a824ed0dced5f4d578bf23e5efec53026c616f864dfb5360a68cddee4
[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" "19ddb70a824ed0dced5f4d578bf23e5efec53026c616f864dfb5360a68cddee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19ddb70a824ed0dced5f4d578bf23e5efec53026c616f864dfb5360a68cddee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19ddb70a824ed0dced5f4d578bf23e5efec53026c616f864dfb5360a68cddee4", kill_on_drop: false }`
[INFO] [stdout] 19ddb70a824ed0dced5f4d578bf23e5efec53026c616f864dfb5360a68cddee4
[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=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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd7b29f8805d6d81657ff5f298f0528d8ebd764c9c1f987dfb90f48d63977066
[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" "fd7b29f8805d6d81657ff5f298f0528d8ebd764c9c1f987dfb90f48d63977066", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen v0.2.78
[INFO] [stderr]    Compiling cbindgen v0.19.0
[INFO] [stderr]     Checking mutate_once v0.1.1
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.28
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.78
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking serde_yaml v0.8.21
[INFO] [stderr]     Checking kamadak-exif v0.5.4
[INFO] [stderr]     Checking img-parts v0.2.3
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.78
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]     Checking js-sys v0.3.55
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.28
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.28
[INFO] [stderr]    Compiling lenna_core v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.95s
[INFO] running `Command { std: "docker" "inspect" "fd7b29f8805d6d81657ff5f298f0528d8ebd764c9c1f987dfb90f48d63977066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd7b29f8805d6d81657ff5f298f0528d8ebd764c9c1f987dfb90f48d63977066", kill_on_drop: false }`
[INFO] [stdout] fd7b29f8805d6d81657ff5f298f0528d8ebd764c9c1f987dfb90f48d63977066
