[INFO] cloning repository https://github.com/joelwat/covid19_data_loader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joelwat/covid19_data_loader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoelwat%2Fcovid19_data_loader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoelwat%2Fcovid19_data_loader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ecad01d01c6eda3b076aee192271c43f32f5197c
[INFO] checking joelwat/covid19_data_loader against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoelwat%2Fcovid19_data_loader" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joelwat/covid19_data_loader on toolchain 90442458ac46b1d5eed752c316da25450f67285b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/joelwat/covid19_data_loader
[INFO] finished tweaking git repo https://github.com/joelwat/covid19_data_loader
[INFO] tweaked toml for git repo https://github.com/joelwat/covid19_data_loader written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/joelwat/covid19_data_loader already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abc18fe70cff6e4d9d0d8b3f704a8e64e41b4edcb99941c69294f20b76c2673e
[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" "abc18fe70cff6e4d9d0d8b3f704a8e64e41b4edcb99941c69294f20b76c2673e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abc18fe70cff6e4d9d0d8b3f704a8e64e41b4edcb99941c69294f20b76c2673e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc18fe70cff6e4d9d0d8b3f704a8e64e41b4edcb99941c69294f20b76c2673e", kill_on_drop: false }`
[INFO] [stdout] abc18fe70cff6e4d9d0d8b3f704a8e64e41b4edcb99941c69294f20b76c2673e
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f85dbe5870903b228f18d0db5cf3b973cf2d7c4e884f4612b88af9ba4860e35f
[INFO] running `Command { std: "docker" "start" "-a" "f85dbe5870903b228f18d0db5cf3b973cf2d7c4e884f4612b88af9ba4860e35f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]     Checking covid19_data_loader v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "f85dbe5870903b228f18d0db5cf3b973cf2d7c4e884f4612b88af9ba4860e35f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f85dbe5870903b228f18d0db5cf3b973cf2d7c4e884f4612b88af9ba4860e35f", kill_on_drop: false }`
[INFO] [stdout] f85dbe5870903b228f18d0db5cf3b973cf2d7c4e884f4612b88af9ba4860e35f