[INFO] cloning repository https://github.com/LiQingMuBai/bellman_Circuit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LiQingMuBai/bellman_Circuit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiQingMuBai%2Fbellman_Circuit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiQingMuBai%2Fbellman_Circuit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 690262649c953d05cd2310efa61ae1be936b2e5b [INFO] checking LiQingMuBai/bellman_Circuit against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLiQingMuBai%2Fbellman_Circuit" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LiQingMuBai/bellman_Circuit on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LiQingMuBai/bellman_Circuit [INFO] finished tweaking git repo https://github.com/LiQingMuBai/bellman_Circuit [INFO] tweaked toml for git repo https://github.com/LiQingMuBai/bellman_Circuit written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/LiQingMuBai/bellman_Circuit already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bit-vec v0.4.4 [INFO] [stderr] Downloaded bellman v0.1.0 [INFO] [stderr] Downloaded pairing v0.14.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "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] 40c0b8290b9e4b2651f5df6540b495cf558fe5ec28fef75f2118f7bdaf3926a2 [INFO] running `Command { std: "docker" "start" "-a" "40c0b8290b9e4b2651f5df6540b495cf558fe5ec28fef75f2118f7bdaf3926a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40c0b8290b9e4b2651f5df6540b495cf558fe5ec28fef75f2118f7bdaf3926a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40c0b8290b9e4b2651f5df6540b495cf558fe5ec28fef75f2118f7bdaf3926a2", kill_on_drop: false }` [INFO] [stdout] 40c0b8290b9e4b2651f5df6540b495cf558fe5ec28fef75f2118f7bdaf3926a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c0cd0e6d94cedfcbb6536f7172a9a4844f38f1de134c085b67e07a1fca31b4a [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" "5c0cd0e6d94cedfcbb6536f7172a9a4844f38f1de134c085b67e07a1fca31b4a", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking pairing v0.14.2 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking bellman v0.1.0 [INFO] [stderr] Checking bellman-circuit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.01s [INFO] running `Command { std: "docker" "inspect" "5c0cd0e6d94cedfcbb6536f7172a9a4844f38f1de134c085b67e07a1fca31b4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c0cd0e6d94cedfcbb6536f7172a9a4844f38f1de134c085b67e07a1fca31b4a", kill_on_drop: false }` [INFO] [stdout] 5c0cd0e6d94cedfcbb6536f7172a9a4844f38f1de134c085b67e07a1fca31b4a