[INFO] fetching crate cdrs_helpers_derive 0.3.3...
[INFO] checking cdrs_helpers_derive-0.3.3 against master#cfbc6d4cf1acbac5c025acf8ed68929caa551df3 for pr-75494-beta
[INFO] extracting crate cdrs_helpers_derive 0.3.3 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate cdrs_helpers_derive 0.3.3 on toolchain cfbc6d4cf1acbac5c025acf8ed68929caa551df3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cdrs_helpers_derive 0.3.3
[INFO] finished tweaking crates.io crate cdrs_helpers_derive 0.3.3
[INFO] tweaked toml for crates.io crate cdrs_helpers_derive 0.3.3 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v0.1.10
[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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d2fd73d47631a6afe2972e9928a7b8c62c97091dee2bbf3e9d84f02291843de
[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" "1d2fd73d47631a6afe2972e9928a7b8c62c97091dee2bbf3e9d84f02291843de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d2fd73d47631a6afe2972e9928a7b8c62c97091dee2bbf3e9d84f02291843de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d2fd73d47631a6afe2972e9928a7b8c62c97091dee2bbf3e9d84f02291843de", kill_on_drop: false }`
[INFO] [stdout] 1d2fd73d47631a6afe2972e9928a7b8c62c97091dee2bbf3e9d84f02291843de
[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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0fed5bcfd8a00587e0114c067485db7e98d18cd57cec24e250eb7438ca80ef3
[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" "f0fed5bcfd8a00587e0114c067485db7e98d18cd57cec24e250eb7438ca80ef3", kill_on_drop: false }`
[INFO] [stderr]     Checking synom v0.11.3
[INFO] [stderr]     Checking proc-macro2 v0.1.10
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking syn v0.11.11
[INFO] [stderr]     Checking cdrs_helpers_derive v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.80s
[INFO] running `Command { std: "docker" "inspect" "f0fed5bcfd8a00587e0114c067485db7e98d18cd57cec24e250eb7438ca80ef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0fed5bcfd8a00587e0114c067485db7e98d18cd57cec24e250eb7438ca80ef3", kill_on_drop: false }`
[INFO] [stdout] f0fed5bcfd8a00587e0114c067485db7e98d18cd57cec24e250eb7438ca80ef3
