[INFO] cloning repository https://github.com/kekasquad/bosseur
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kekasquad/bosseur" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkekasquad%2Fbosseur", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkekasquad%2Fbosseur'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e463869aeecba2b48de69316e3b8dc24ce8ac3cc
[INFO] checking kekasquad/bosseur against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkekasquad%2Fbosseur" "/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/kekasquad/bosseur 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/kekasquad/bosseur
[INFO] finished tweaking git repo https://github.com/kekasquad/bosseur
[INFO] tweaked toml for git repo https://github.com/kekasquad/bosseur written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/kekasquad/bosseur 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] 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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09dc49e87e8287befcb03db0d253de5e2f7d263a8af937aed0eb8217cabc985f
[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" "09dc49e87e8287befcb03db0d253de5e2f7d263a8af937aed0eb8217cabc985f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09dc49e87e8287befcb03db0d253de5e2f7d263a8af937aed0eb8217cabc985f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09dc49e87e8287befcb03db0d253de5e2f7d263a8af937aed0eb8217cabc985f", kill_on_drop: false }`
[INFO] [stdout] 09dc49e87e8287befcb03db0d253de5e2f7d263a8af937aed0eb8217cabc985f
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3381e56e6c2432efe5e97af9959698217824307a02cfbce7e60a6e006508623d
[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" "3381e56e6c2432efe5e97af9959698217824307a02cfbce7e60a6e006508623d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.32
[INFO] [stderr]    Compiling serde_derive v1.0.113
[INFO] [stderr]    Compiling serde v1.0.113
[INFO] [stderr]    Compiling amq-protocol v6.0.0-rc11
[INFO] [stderr]    Compiling lapin v1.1.2
[INFO] [stderr]    Compiling nom v6.0.0-alpha1
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]     Checking amq-protocol-uri v6.0.0-rc11
[INFO] [stderr]     Checking pem v0.8.1
[INFO] [stderr]     Checking mio v0.7.0
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking pinky-swear v4.0.0
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking tcp-stream v0.19.3
[INFO] [stderr]     Checking amq-protocol-tcp v6.0.0-rc11
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]     Checking tokio v0.2.21
[INFO] [stderr]     Checking serde_json v1.0.55
[INFO] [stderr]     Checking amq-protocol-types v6.0.0-rc11
[INFO] [stderr]     Checking tokio-amqp v0.1.0
[INFO] [stderr]     Checking bosseur v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.95s
[INFO] running `Command { std: "docker" "inspect" "3381e56e6c2432efe5e97af9959698217824307a02cfbce7e60a6e006508623d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3381e56e6c2432efe5e97af9959698217824307a02cfbce7e60a6e006508623d", kill_on_drop: false }`
[INFO] [stdout] 3381e56e6c2432efe5e97af9959698217824307a02cfbce7e60a6e006508623d