[INFO] cloning repository https://github.com/nnao45/actix_web_docker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nnao45/actix_web_docker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnao45%2Factix_web_docker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnao45%2Factix_web_docker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9c0eeca3014130b5d05cbc25939103f6beff4a3e
[INFO] checking nnao45/actix_web_docker against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnao45%2Factix_web_docker" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nnao45/actix_web_docker on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nnao45/actix_web_docker
[INFO] finished tweaking git repo https://github.com/nnao45/actix_web_docker
[INFO] tweaked toml for git repo https://github.com/nnao45/actix_web_docker written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/nnao45/actix_web_docker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4075f6f495effaa5fa0aac7e79c82b0337f49e559b48f67c10dfba05f7da1952
[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" "4075f6f495effaa5fa0aac7e79c82b0337f49e559b48f67c10dfba05f7da1952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4075f6f495effaa5fa0aac7e79c82b0337f49e559b48f67c10dfba05f7da1952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4075f6f495effaa5fa0aac7e79c82b0337f49e559b48f67c10dfba05f7da1952", kill_on_drop: false }`
[INFO] [stdout] 4075f6f495effaa5fa0aac7e79c82b0337f49e559b48f67c10dfba05f7da1952
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e522a9bc6659625f81ff9875da4ec2f2ac6040ed715fedf99bf1a565fcef3b9b
[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" "e522a9bc6659625f81ff9875da4ec2f2ac6040ed715fedf99bf1a565fcef3b9b", kill_on_drop: false }`
[INFO] [stderr]     Checking copyless v0.1.2
[INFO] [stderr]     Checking hashbrown v0.3.0
[INFO] [stderr]     Checking actix-service v0.4.0
[INFO] [stderr]    Compiling ring v0.14.6
[INFO] [stderr]     Checking socket2 v0.3.9
[INFO] [stderr]     Checking mio v0.6.19
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking string v0.2.0
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling enum-as-inner v0.2.1
[INFO] [stderr]    Compiling actix-web-codegen v0.1.0
[INFO] [stderr]     Checking backtrace v0.3.26
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking actix-codec v0.1.2
[INFO] [stderr]     Checking actix-router v0.1.5
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking actix-utils v0.4.1
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking parking_lot_core v0.4.0
[INFO] [stderr]     Checking parking_lot_core v0.5.0
[INFO] [stderr]     Checking parking_lot v0.8.0
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-signal v0.2.7
[INFO] [stderr]     Checking trust-dns-proto v0.7.4
[INFO] [stderr]     Checking actix-server-config v0.1.1
[INFO] [stderr]     Checking actix-threadpool v0.1.0
[INFO] [stderr]     Checking actix-rt v0.2.2
[INFO] [stderr]     Checking actix-server v0.5.1
[INFO] [stderr]     Checking trust-dns-resolver v0.11.1
[INFO] [stderr]     Checking actix-connect v0.2.0
[INFO] [stderr]     Checking actix-http v0.2.2
[INFO] [stderr]     Checking awc v0.2.0
[INFO] [stderr]     Checking actix-web v1.0.0-rc
[INFO] [stderr]     Checking actix_web_docker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.37s
[INFO] running `Command { std: "docker" "inspect" "e522a9bc6659625f81ff9875da4ec2f2ac6040ed715fedf99bf1a565fcef3b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e522a9bc6659625f81ff9875da4ec2f2ac6040ed715fedf99bf1a565fcef3b9b", kill_on_drop: false }`
[INFO] [stdout] e522a9bc6659625f81ff9875da4ec2f2ac6040ed715fedf99bf1a565fcef3b9b