[INFO] cloning repository https://github.com/njanke96/roxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/njanke96/roxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnjanke96%2Froxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnjanke96%2Froxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d8cbd3fe987c726a847452d49d51f7534a47624b
[INFO] checking njanke96/roxy against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnjanke96%2Froxy" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/njanke96/roxy on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/njanke96/roxy
[INFO] finished tweaking git repo https://github.com/njanke96/roxy
[INFO] tweaked toml for git repo https://github.com/njanke96/roxy written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/njanke96/roxy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "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] b914fc54fef4f7bec58cba9ccd91f760317800903c1950808ce526abd7fb9721
[INFO] running `Command { std: "docker" "start" "-a" "b914fc54fef4f7bec58cba9ccd91f760317800903c1950808ce526abd7fb9721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b914fc54fef4f7bec58cba9ccd91f760317800903c1950808ce526abd7fb9721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b914fc54fef4f7bec58cba9ccd91f760317800903c1950808ce526abd7fb9721", kill_on_drop: false }`
[INFO] [stdout] b914fc54fef4f7bec58cba9ccd91f760317800903c1950808ce526abd7fb9721
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6195e6e9ffcc8d6970ab20bcb4ecb05677a1b1fb69c9a9662b7f4bc63cd579b
[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" "f6195e6e9ffcc8d6970ab20bcb4ecb05677a1b1fb69c9a9662b7f4bc63cd579b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]     Checking socket2 v0.3.11
[INFO] [stderr]     Checking dns-lookup v1.0.1
[INFO] [stderr]     Checking roxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "f6195e6e9ffcc8d6970ab20bcb4ecb05677a1b1fb69c9a9662b7f4bc63cd579b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6195e6e9ffcc8d6970ab20bcb4ecb05677a1b1fb69c9a9662b7f4bc63cd579b", kill_on_drop: false }`
[INFO] [stdout] f6195e6e9ffcc8d6970ab20bcb4ecb05677a1b1fb69c9a9662b7f4bc63cd579b