[INFO] fetching crate qp2p 0.8.8...
[INFO] checking qp2p-0.8.8 against beta for pr-78714
[INFO] extracting crate qp2p 0.8.8 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate qp2p 0.8.8 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 crates.io crate qp2p 0.8.8
[INFO] finished tweaking crates.io crate qp2p 0.8.8
[INFO] tweaked toml for crates.io crate qp2p 0.8.8 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate qp2p 0.8.8 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-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" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61d18d841c9df378dc91641c596f333876c7a61479bd34a0802451be60c01f79
[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" "61d18d841c9df378dc91641c596f333876c7a61479bd34a0802451be60c01f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61d18d841c9df378dc91641c596f333876c7a61479bd34a0802451be60c01f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61d18d841c9df378dc91641c596f333876c7a61479bd34a0802451be60c01f79", kill_on_drop: false }`
[INFO] [stdout] 61d18d841c9df378dc91641c596f333876c7a61479bd34a0802451be60c01f79
[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" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e933edb95afc12eb2ad0bd0eb47e8b06dfe10adcb3bdef82033322045baaba7e
[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" "e933edb95afc12eb2ad0bd0eb47e8b06dfe10adcb3bdef82033322045baaba7e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking futures-task v0.3.8
[INFO] [stderr]     Checking dirs-sys-next v0.1.1
[INFO] [stderr]     Checking ring v0.16.15
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]     Checking tracing v0.1.21
[INFO] [stderr]     Checking pem v0.8.1
[INFO] [stderr]     Checking yasna v0.3.2
[INFO] [stderr]     Checking flexi_logger v0.16.1
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking attohttpc v0.10.1
[INFO] [stderr]     Checking futures-util v0.3.8
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking webpki v0.21.3
[INFO] [stderr]     Checking rcgen v0.8.5
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking quinn-proto v0.6.1
[INFO] [stderr]     Checking futures-executor v0.3.8
[INFO] [stderr]     Checking futures v0.3.8
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking quinn v0.6.1
[INFO] [stderr]     Checking hyper v0.13.9
[INFO] [stderr]     Checking igd v0.11.1
[INFO] [stderr]     Checking qp2p v0.8.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.97s
[INFO] running `Command { std: "docker" "inspect" "e933edb95afc12eb2ad0bd0eb47e8b06dfe10adcb3bdef82033322045baaba7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e933edb95afc12eb2ad0bd0eb47e8b06dfe10adcb3bdef82033322045baaba7e", kill_on_drop: false }`
[INFO] [stdout] e933edb95afc12eb2ad0bd0eb47e8b06dfe10adcb3bdef82033322045baaba7e