[INFO] cloning repository https://github.com/rokostik/DOCSystem [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rokostik/DOCSystem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frokostik%2FDOCSystem", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frokostik%2FDOCSystem'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af2a01cf353a787a2495ecef43b42debd78e984a [INFO] checking rokostik/DOCSystem against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frokostik%2FDOCSystem" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rokostik/DOCSystem on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rokostik/DOCSystem [INFO] finished tweaking git repo https://github.com/rokostik/DOCSystem [INFO] tweaked toml for git repo https://github.com/rokostik/DOCSystem written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/rokostik/DOCSystem already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redis v0.8.0 [INFO] [stderr] Downloaded slug v0.1.2 [INFO] [stderr] Downloaded hyper v0.9.14 [INFO] [stderr] Downloaded base64 v0.3.0 [INFO] [stderr] Downloaded term-painter v0.2.3 [INFO] [stderr] Downloaded backtrace v0.3.0 [INFO] [stderr] Downloaded cookie v0.2.5 [INFO] [stderr] Downloaded dotenv v0.8.0 [INFO] [stderr] Downloaded pq-sys v0.2.7 [INFO] [stderr] Downloaded diesel_codegen_shared v0.9.0 [INFO] [stderr] Downloaded bcrypt v0.1.3 [INFO] [stderr] Downloaded pest v0.4.0 [INFO] [stderr] Downloaded aho-corasick v0.6.1 [INFO] [stderr] Downloaded gcc v0.3.41 [INFO] [stderr] Downloaded serde_derive v0.8.22 [INFO] [stderr] Downloaded unidecode v0.2.0 [INFO] [stderr] Downloaded unicode-bidi v0.2.4 [INFO] [stderr] Downloaded unicode-normalization v0.1.3 [INFO] [stderr] Downloaded diesel v0.9.1 [INFO] [stderr] Downloaded diesel_codegen v0.9.0 [INFO] [stderr] Downloaded syn v0.10.6 [INFO] [stderr] Downloaded humansize v0.1.1 [INFO] [stderr] Downloaded tera v0.6.2 [INFO] [stderr] Downloaded error-chain v0.7.2 [INFO] [stderr] Downloaded url v1.2.4 [INFO] [stderr] Downloaded rocket_contrib v0.1.5 [INFO] [stderr] Downloaded rocket_codegen v0.1.5 [INFO] [stderr] Downloaded serde_codegen v0.8.22 [INFO] [stderr] Downloaded rocket v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", 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] 73c3d75883e77daf4f568c6589af62753ad3d6b97bec513ebe6077bdad88ecab [INFO] running `Command { std: "docker" "start" "-a" "73c3d75883e77daf4f568c6589af62753ad3d6b97bec513ebe6077bdad88ecab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73c3d75883e77daf4f568c6589af62753ad3d6b97bec513ebe6077bdad88ecab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73c3d75883e77daf4f568c6589af62753ad3d6b97bec513ebe6077bdad88ecab", kill_on_drop: false }` [INFO] [stdout] 73c3d75883e77daf4f568c6589af62753ad3d6b97bec513ebe6077bdad88ecab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] 2b8e14f9d4d10c2447c792ff58a69d3707e23f94f56e282bcc03833df1df30a6 [INFO] running `Command { std: "docker" "start" "-a" "2b8e14f9d4d10c2447c792ff58a69d3707e23f94f56e282bcc03833df1df30a6", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "2b8e14f9d4d10c2447c792ff58a69d3707e23f94f56e282bcc03833df1df30a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b8e14f9d4d10c2447c792ff58a69d3707e23f94f56e282bcc03833df1df30a6", kill_on_drop: false }` [INFO] [stdout] 2b8e14f9d4d10c2447c792ff58a69d3707e23f94f56e282bcc03833df1df30a6