[INFO] cloning repository https://github.com/frewsxcv/rust-crates-index-graph [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frewsxcv/rust-crates-index-graph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrewsxcv%2Frust-crates-index-graph", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrewsxcv%2Frust-crates-index-graph'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fed52431aedb236af882a6aeb04d4ab8a8a8c25c [INFO] checking frewsxcv/rust-crates-index-graph against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrewsxcv%2Frust-crates-index-graph" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/frewsxcv/rust-crates-index-graph 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 git repo https://github.com/frewsxcv/rust-crates-index-graph [INFO] finished tweaking git repo https://github.com/frewsxcv/rust-crates-index-graph [INFO] tweaked toml for git repo https://github.com/frewsxcv/rust-crates-index-graph written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/frewsxcv/rust-crates-index-graph already has a lockfile, it will not be regenerated [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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openssl-sys v0.9.44 [INFO] [stderr] Downloaded git2 v0.6.11 [INFO] [stderr] Downloaded cmake v0.1.38 [INFO] [stderr] Downloaded crates-index v0.7.0 [INFO] [stderr] Downloaded libgit2-sys v0.6.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 9a773f9d90ed7efffcbea37700dd95d9f64936222e93a4345ac869520423af46 [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" "9a773f9d90ed7efffcbea37700dd95d9f64936222e93a4345ac869520423af46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a773f9d90ed7efffcbea37700dd95d9f64936222e93a4345ac869520423af46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a773f9d90ed7efffcbea37700dd95d9f64936222e93a4345ac869520423af46", kill_on_drop: false }` [INFO] [stdout] 9a773f9d90ed7efffcbea37700dd95d9f64936222e93a4345ac869520423af46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] f3663c17e201ac34c072c4526b2c1062be1b491dd6920d27b1689e5b2d7d88f9 [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" "f3663c17e201ac34c072c4526b2c1062be1b491dd6920d27b1689e5b2d7d88f9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.36 [INFO] [stderr] Compiling libc v0.2.53 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Compiling cmake v0.1.38 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling openssl-sys v0.9.44 [INFO] [stderr] Compiling curl-sys v0.4.18 [INFO] [stderr] Compiling libssh2-sys v0.2.11 [INFO] [stderr] Compiling libgit2-sys v0.6.19 [INFO] [stderr] Checking git2 v0.6.11 [INFO] [stderr] Checking crates-index v0.7.0 [INFO] [stderr] Checking rust-crates-index-graph v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.26s [INFO] running `Command { std: "docker" "inspect" "f3663c17e201ac34c072c4526b2c1062be1b491dd6920d27b1689e5b2d7d88f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3663c17e201ac34c072c4526b2c1062be1b491dd6920d27b1689e5b2d7d88f9", kill_on_drop: false }` [INFO] [stdout] f3663c17e201ac34c072c4526b2c1062be1b491dd6920d27b1689e5b2d7d88f9