[INFO] fetching crate pact_mock_server 0.7.10...
[INFO] checking pact_mock_server-0.7.10 against beta for pr-78714
[INFO] extracting crate pact_mock_server 0.7.10 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate pact_mock_server 0.7.10 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 pact_mock_server 0.7.10
[INFO] finished tweaking crates.io crate pact_mock_server 0.7.10
[INFO] tweaked toml for crates.io crate pact_mock_server 0.7.10 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [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] 5118c3825774bbc78c4c55505ac4a43ba4a61b5d5eef3aa80430e666d52366f6
[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" "5118c3825774bbc78c4c55505ac4a43ba4a61b5d5eef3aa80430e666d52366f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5118c3825774bbc78c4c55505ac4a43ba4a61b5d5eef3aa80430e666d52366f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5118c3825774bbc78c4c55505ac4a43ba4a61b5d5eef3aa80430e666d52366f6", kill_on_drop: false }`
[INFO] [stdout] 5118c3825774bbc78c4c55505ac4a43ba4a61b5d5eef3aa80430e666d52366f6
[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] eabb910090fdbc80fe822a981147492fc24df0930290203955e4b4a1be3dc4ea
[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" "eabb910090fdbc80fe822a981147492fc24df0930290203955e4b4a1be3dc4ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling maplit v0.1.6
[INFO] [stderr]     Checking peresil v0.3.0
[INFO] [stderr]     Checking indextree v1.3.0
[INFO] [stderr]     Checking difference v1.0.0
[INFO] [stderr]    Compiling onig_sys v69.5.1
[INFO] [stderr]     Checking semver v0.10.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking ring v0.16.15
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]     Checking openssl v0.10.30
[INFO] [stderr]    Compiling test-env-log v0.2.2
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking expectest v0.9.2
[INFO] [stderr]     Checking sxd-document v0.3.2
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking futures-util v0.3.8
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking lenient_semver v0.2.0
[INFO] [stderr]     Checking rand_regex v0.14.2
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking buf-read-ext v0.3.0
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling pact_matching v0.8.3
[INFO] [stderr]     Checking webpki v0.21.3
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking textnonce v0.6.5
[INFO] [stderr]     Checking rustls v0.18.1
[INFO] [stderr]     Checking webpki-roots v0.19.0
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking tree_magic v0.2.3
[INFO] [stderr]     Checking native-tls v0.2.6
[INFO] [stderr]     Checking quickcheck v0.4.1
[INFO] [stderr]     Checking mime_multipart v0.5.2
[INFO] [stderr]     Checking formdata v0.12.3
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking futures-executor v0.3.8
[INFO] [stderr]     Checking tokio-rustls v0.14.1
[INFO] [stderr]     Checking futures v0.3.8
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking tokio-rustls v0.13.1
[INFO] [stderr]     Checking onig v6.1.0
[INFO] [stderr]     Checking hyper v0.13.9
[INFO] [stderr]     Checking hyper-rustls v0.21.0
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking reqwest v0.10.8
[INFO] [stderr]     Checking pact_mock_server v0.7.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 47s
[INFO] running `Command { std: "docker" "inspect" "eabb910090fdbc80fe822a981147492fc24df0930290203955e4b4a1be3dc4ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eabb910090fdbc80fe822a981147492fc24df0930290203955e4b4a1be3dc4ea", kill_on_drop: false }`
[INFO] [stdout] eabb910090fdbc80fe822a981147492fc24df0930290203955e4b4a1be3dc4ea