[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 try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrewsxcv%2Frust-crates-index-graph" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/frewsxcv/rust-crates-index-graph on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "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-6/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" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded git2 v0.6.11 [INFO] [stderr] Downloaded openssl-sys v0.9.44 [INFO] [stderr] Downloaded libgit2-sys v0.6.19 [INFO] [stderr] Downloaded crates-index v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4f212eaa1338f39898267be34c3eda5279dec7501666e19f290601915396859 [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" "a4f212eaa1338f39898267be34c3eda5279dec7501666e19f290601915396859", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4f212eaa1338f39898267be34c3eda5279dec7501666e19f290601915396859", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4f212eaa1338f39898267be34c3eda5279dec7501666e19f290601915396859", kill_on_drop: false }` [INFO] [stdout] a4f212eaa1338f39898267be34c3eda5279dec7501666e19f290601915396859 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7cdeb55232401c6a182cc494652f9ebc47c895ce7cf89891371c8b854b9e522 [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" "b7cdeb55232401c6a182cc494652f9ebc47c895ce7cf89891371c8b854b9e522", 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 pkg-config v0.3.14 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libc v0.2.53 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling cmake v0.1.38 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libssh2-sys v0.2.11 [INFO] [stderr] Compiling curl-sys v0.4.18 [INFO] [stderr] Compiling libgit2-sys v0.6.19 [INFO] [stderr] Compiling openssl-sys v0.9.44 [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 50.14s [INFO] running `Command { std: "docker" "inspect" "b7cdeb55232401c6a182cc494652f9ebc47c895ce7cf89891371c8b854b9e522", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7cdeb55232401c6a182cc494652f9ebc47c895ce7cf89891371c8b854b9e522", kill_on_drop: false }` [INFO] [stdout] b7cdeb55232401c6a182cc494652f9ebc47c895ce7cf89891371c8b854b9e522