[INFO] cloning repository https://github.com/Samour/jobmatching-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Samour/jobmatching-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamour%2Fjobmatching-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamour%2Fjobmatching-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d0b3f5c311d52e4fc60854ceccd6778bba6c755 [INFO] checking Samour/jobmatching-rust against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamour%2Fjobmatching-rust" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Samour/jobmatching-rust on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Samour/jobmatching-rust [INFO] finished tweaking git repo https://github.com/Samour/jobmatching-rust [INFO] tweaked toml for git repo https://github.com/Samour/jobmatching-rust written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/Samour/jobmatching-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded multipart v0.17.0 [INFO] [stderr] Downloaded simple_logger v1.11.0 [INFO] [stderr] Downloaded warp v0.2.5 [INFO] [stderr] Downloaded tokio-tungstenite v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45ba5a4c83feffc3b1c58aeaeef1cbc48715afd0bbb133f656bd3124c9563618 [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" "45ba5a4c83feffc3b1c58aeaeef1cbc48715afd0bbb133f656bd3124c9563618", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45ba5a4c83feffc3b1c58aeaeef1cbc48715afd0bbb133f656bd3124c9563618", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45ba5a4c83feffc3b1c58aeaeef1cbc48715afd0bbb133f656bd3124c9563618", kill_on_drop: false }` [INFO] [stdout] 45ba5a4c83feffc3b1c58aeaeef1cbc48715afd0bbb133f656bd3124c9563618 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "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] 8d9edce1417566798559674aa3b5c0e887f284a561aa34e0b82115a266f71486 [INFO] running `Command { std: "docker" "start" "-a" "8d9edce1417566798559674aa3b5c0e887f284a561aa34e0b82115a266f71486", kill_on_drop: false }` [INFO] [stderr] Checking futures-io v0.3.6 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking futures-util v0.3.6 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking headers v0.3.2 [INFO] [stderr] Checking native-tls v0.2.4 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking multipart v0.17.0 [INFO] [stderr] Checking simple_logger v1.11.0 [INFO] [stderr] Checking futures v0.3.6 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking tokio-tungstenite v0.11.0 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking hyper v0.13.8 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking warp v0.2.5 [INFO] [stderr] Checking reqwest v0.10.8 [INFO] [stderr] Checking jobmatching-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.21s [INFO] running `Command { std: "docker" "inspect" "8d9edce1417566798559674aa3b5c0e887f284a561aa34e0b82115a266f71486", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d9edce1417566798559674aa3b5c0e887f284a561aa34e0b82115a266f71486", kill_on_drop: false }` [INFO] [stdout] 8d9edce1417566798559674aa3b5c0e887f284a561aa34e0b82115a266f71486