[INFO] cloning repository https://github.com/aaronriekenberg/rust_hyper_client [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aaronriekenberg/rust_hyper_client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronriekenberg%2Frust_hyper_client", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronriekenberg%2Frust_hyper_client'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 31d1f63a3de4629194628b2c2f9381a3e156d79b [INFO] checking aaronriekenberg/rust_hyper_client against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronriekenberg%2Frust_hyper_client" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aaronriekenberg/rust_hyper_client on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aaronriekenberg/rust_hyper_client [INFO] finished tweaking git repo https://github.com/aaronriekenberg/rust_hyper_client [INFO] tweaked toml for git repo https://github.com/aaronriekenberg/rust_hyper_client written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/aaronriekenberg/rust_hyper_client already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fern v0.4.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf85134ef3d0dad7940965258fce48388ecf8c190f5c0603fd6251833f04f9ad [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" "bf85134ef3d0dad7940965258fce48388ecf8c190f5c0603fd6251833f04f9ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf85134ef3d0dad7940965258fce48388ecf8c190f5c0603fd6251833f04f9ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf85134ef3d0dad7940965258fce48388ecf8c190f5c0603fd6251833f04f9ad", kill_on_drop: false }` [INFO] [stdout] bf85134ef3d0dad7940965258fce48388ecf8c190f5c0603fd6251833f04f9ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "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] 100f21d3478a9cb0c63a312ab5a7577c70b6f48e6985c69a5a0463171db372e4 [INFO] running `Command { std: "docker" "start" "-a" "100f21d3478a9cb0c63a312ab5a7577c70b6f48e6985c69a5a0463171db372e4", kill_on_drop: false }` [INFO] [stderr] Checking futures v0.1.16 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking lazycell v0.5.1 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking percent-encoding v1.0.0 [INFO] [stderr] Checking httparse v1.2.3 [INFO] [stderr] Compiling unicase v2.0.0 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking fern v0.4.3 [INFO] [stderr] Checking bytes v0.4.5 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking mio v0.6.10 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking mime v0.3.5 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking num v0.1.40 [INFO] [stderr] Checking chrono v0.4.0 [INFO] [stderr] Checking tokio-io v0.1.3 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking relay v0.1.0 [INFO] [stderr] Checking futures-cpupool v0.1.7 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking tokio-core v0.1.10 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking hyper v0.11.6 [INFO] [stderr] Checking rust_hyper_client v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.65s [INFO] running `Command { std: "docker" "inspect" "100f21d3478a9cb0c63a312ab5a7577c70b6f48e6985c69a5a0463171db372e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "100f21d3478a9cb0c63a312ab5a7577c70b6f48e6985c69a5a0463171db372e4", kill_on_drop: false }` [INFO] [stdout] 100f21d3478a9cb0c63a312ab5a7577c70b6f48e6985c69a5a0463171db372e4