[INFO] fetching crate varlink_stdinterfaces 11.0.2...
[INFO] checking varlink_stdinterfaces-11.0.2 against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819
[INFO] extracting crate varlink_stdinterfaces 11.0.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate varlink_stdinterfaces 11.0.2 on toolchain 4a04890980766cc79878135f5ade8c0c4321e943
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate varlink_stdinterfaces 11.0.2
[INFO] finished tweaking crates.io crate varlink_stdinterfaces 11.0.2
[INFO] tweaked toml for crates.io crate varlink_stdinterfaces 11.0.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uds_windows v1.0.1
[INFO] [stderr]   Downloaded varlink_parser v4.1.0
[INFO] [stderr]   Downloaded chainerror v0.7.0
[INFO] [stderr]   Downloaded varlink_generator v10.0.0
[INFO] [stderr]   Downloaded varlink v11.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "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] 22b7c420740201c7f2cb5e3664a49981a0d1eb18f38e3bbc143960ccc7bb9ee4
[INFO] running `Command { std: "docker" "start" "-a" "22b7c420740201c7f2cb5e3664a49981a0d1eb18f38e3bbc143960ccc7bb9ee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22b7c420740201c7f2cb5e3664a49981a0d1eb18f38e3bbc143960ccc7bb9ee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22b7c420740201c7f2cb5e3664a49981a0d1eb18f38e3bbc143960ccc7bb9ee4", kill_on_drop: false }`
[INFO] [stdout] 22b7c420740201c7f2cb5e3664a49981a0d1eb18f38e3bbc143960ccc7bb9ee4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89f39966811a38dec2c79fe11eb9f93d052f13b0030bf5635d433aad33e9a927
[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" "89f39966811a38dec2c79fe11eb9f93d052f13b0030bf5635d433aad33e9a927", kill_on_drop: false }`
[INFO] [stderr]    Compiling peg-runtime v0.6.3
[INFO] [stderr]    Compiling varlink_parser v4.1.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling chainerror v0.7.0
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]     Checking getrandom v0.2.2
[INFO] [stderr]     Checking unix_socket v0.5.0
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]    Compiling peg-macros v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking varlink v11.0.1
[INFO] [stderr]    Compiling peg v0.6.3
[INFO] [stderr]    Compiling varlink_generator v10.0.0
[INFO] [stderr]    Compiling varlink_stdinterfaces v11.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.81s
[INFO] running `Command { std: "docker" "inspect" "89f39966811a38dec2c79fe11eb9f93d052f13b0030bf5635d433aad33e9a927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89f39966811a38dec2c79fe11eb9f93d052f13b0030bf5635d433aad33e9a927", kill_on_drop: false }`
[INFO] [stdout] 89f39966811a38dec2c79fe11eb9f93d052f13b0030bf5635d433aad33e9a927