[INFO] fetching crate motivations 1.1.2...
[INFO] checking motivations-1.1.2 against 1.55.0 for beta-1.56-3
[INFO] extracting crate motivations 1.1.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate motivations 1.1.2 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 motivations 1.1.2
[INFO] finished tweaking crates.io crate motivations 1.1.2
[INFO] tweaked toml for crates.io crate motivations 1.1.2 written to /workspace/builds/worker-4/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] b7b0760124aed8efb5bb2ab5ae778757f9425685c5e761f9db8813c2c0a67684
[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" "b7b0760124aed8efb5bb2ab5ae778757f9425685c5e761f9db8813c2c0a67684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7b0760124aed8efb5bb2ab5ae778757f9425685c5e761f9db8813c2c0a67684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7b0760124aed8efb5bb2ab5ae778757f9425685c5e761f9db8813c2c0a67684", kill_on_drop: false }`
[INFO] [stdout] b7b0760124aed8efb5bb2ab5ae778757f9425685c5e761f9db8813c2c0a67684
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 433e4ac3845919ddce5da6a3f5231221d0cebd32e130e05481713a5b847d554e
[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" "433e4ac3845919ddce5da6a3f5231221d0cebd32e130e05481713a5b847d554e", kill_on_drop: false }`
[INFO] [stderr]     Checking motivations v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "433e4ac3845919ddce5da6a3f5231221d0cebd32e130e05481713a5b847d554e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "433e4ac3845919ddce5da6a3f5231221d0cebd32e130e05481713a5b847d554e", kill_on_drop: false }`
[INFO] [stdout] 433e4ac3845919ddce5da6a3f5231221d0cebd32e130e05481713a5b847d554e
