[INFO] updating cached repository https://github.com/sopium/titun
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/sopium/titun
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/parking_lot-0.10.1
[INFO] [stderr]  * [new branch]      dependabot/cargo/num_cpus-1.13.0 -> dependabot/cargo/num_cpus-1.13.0
[INFO] [stderr]  * [new branch]      dependabot/cargo/parking_lot-0.10.2 -> dependabot/cargo/parking_lot-0.10.2
[INFO] [stderr]  * [new branch]      dependabot/cargo/tokio-0.2.18 -> dependabot/cargo/tokio-0.2.18
[INFO] [stderr]  * [new branch]      dependabot/cargo/winit-0.22.1 -> dependabot/cargo/winit-0.22.1
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 20b0391b6ffae5c7d2e81a7e9f32ff2b34f55f58
[INFO] checking sopium/titun against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsopium%2Ftitun" "/workspace/builds/worker-11/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sopium/titun on toolchain ba72b15666b2491415aec703a02c2364fe5e2790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/sopium/titun
[INFO] removed workspace from git repo https://github.com/sopium/titun
[INFO] finished tweaking git repo https://github.com/sopium/titun
[INFO] tweaked toml for git repo https://github.com/sopium/titun written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/sopium/titun already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9943ffc2d2e0f2be7a16e5cdc1e0ee05e126d7e4d8bf42a5f6f27863f6d59d30
[INFO] running `"docker" "start" "-a" "9943ffc2d2e0f2be7a16e5cdc1e0ee05e126d7e4d8bf42a5f6f27863f6d59d30"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]     Checking tai64 v3.1.0
[INFO] [stderr]     Checking lock_api v0.3.3
[INFO] [stderr]     Checking noise-protocol v0.1.1
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]     Checking blake2s_simd v0.5.10
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]     Checking parking_lot_core v0.7.0
[INFO] [stderr]     Checking inotify-sys v0.1.3
[INFO] [stderr]     Checking nix v0.16.1
[INFO] [stderr]     Checking nix v0.17.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling tokio-macros v0.2.4
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]     Checking crossbeam-epoch v0.8.0
[INFO] [stderr]     Checking criterion-plot v0.4.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking parking_lot v0.10.0
[INFO] [stderr]     Checking aho-corasick v0.7.7
[INFO] [stderr]     Checking csv-core v0.1.6
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.1
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]    Compiling filetime v0.2.8
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking regex v1.3.4
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]     Checking tokio v0.2.17
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.1
[INFO] [stderr]    Compiling libsodium-sys v0.2.5
[INFO] [stderr]    Compiling structopt-derive v0.4.6
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]     Checking privdrop v0.3.4
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]     Checking structopt v0.3.13
[INFO] [stderr]     Checking serde v1.0.106
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking inotify v0.8.2
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]     Checking serde_json v1.0.51
[INFO] [stderr]     Checking bstr v0.2.10
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking tinytemplate v1.0.3
[INFO] [stderr]    Compiling winres v0.1.11 (https://github.com/sopium/winres.git#bccb8f02)
[INFO] [stderr]     Checking criterion v0.3.1
[INFO] [stderr]    Compiling titun v0.1.0-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Checking sodiumoxide v0.2.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 50s
[INFO] running `"docker" "inspect" "9943ffc2d2e0f2be7a16e5cdc1e0ee05e126d7e4d8bf42a5f6f27863f6d59d30"`
[INFO] running `"docker" "rm" "-f" "9943ffc2d2e0f2be7a16e5cdc1e0ee05e126d7e4d8bf42a5f6f27863f6d59d30"`
[INFO] [stdout] 9943ffc2d2e0f2be7a16e5cdc1e0ee05e126d7e4d8bf42a5f6f27863f6d59d30