[INFO] fetching crate lazy-socket 0.3.0...
[INFO] building lazy-socket-0.3.0 against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] extracting crate lazy-socket 0.3.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate lazy-socket 0.3.0 on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lazy-socket 0.3.0
[INFO] finished tweaking crates.io crate lazy-socket 0.3.0
[INFO] tweaked toml for crates.io crate lazy-socket 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 227c548283efccceaa9eac8a53f0cc890f9edaf1463c7b648562b6834cb0d295
[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" "227c548283efccceaa9eac8a53f0cc890f9edaf1463c7b648562b6834cb0d295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "227c548283efccceaa9eac8a53f0cc890f9edaf1463c7b648562b6834cb0d295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "227c548283efccceaa9eac8a53f0cc890f9edaf1463c7b648562b6834cb0d295", kill_on_drop: false }`
[INFO] [stdout] 227c548283efccceaa9eac8a53f0cc890f9edaf1463c7b648562b6834cb0d295
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ff82bd1985cf75e1a49be4c8e5c0e07aa71d31516bfc84f946bd626708b3ef9
[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" "0ff82bd1985cf75e1a49be4c8e5c0e07aa71d31516bfc84f946bd626708b3ef9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling bitflags v0.8.2
[INFO] [stderr]    Compiling lazy-socket v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/raw/unix.rs:177:1
[INFO] [stdout]     |
[INFO] [stdout] 177 | / #[allow(non_snake_case)]
[INFO] [stdout] 178 | | ///Possible flags for `accept4()`
[INFO] [stdout]     | |_--------------------------------^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/raw/unix.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | / bitflags! (pub flags AcceptFlags: c_int {
[INFO] [stdout] 180 | |     const NON_BLOCKING    = SOCK_NONBLOCK,
[INFO] [stdout] 181 | |     const NON_INHERITABLE = SOCK_CLOEXEC,
[INFO] [stdout] 182 | | });
[INFO] [stdout]     | |___^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/raw/unix.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | / bitflags! (pub flags AcceptFlags: c_int {
[INFO] [stdout] 180 | |     const NON_BLOCKING    = SOCK_NONBLOCK,
[INFO] [stdout] 181 | |     const NON_INHERITABLE = SOCK_CLOEXEC,
[INFO] [stdout] 182 | | });
[INFO] [stdout]     | |___^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "0ff82bd1985cf75e1a49be4c8e5c0e07aa71d31516bfc84f946bd626708b3ef9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ff82bd1985cf75e1a49be4c8e5c0e07aa71d31516bfc84f946bd626708b3ef9", kill_on_drop: false }`
[INFO] [stdout] 0ff82bd1985cf75e1a49be4c8e5c0e07aa71d31516bfc84f946bd626708b3ef9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5008cbf8be018dbcfdf888119afe68be68589e1f019c7adae59cce81c7133375
[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" "5008cbf8be018dbcfdf888119afe68be68589e1f019c7adae59cce81c7133375", kill_on_drop: false }`
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/raw/unix.rs:177:1
[INFO] [stdout]     |
[INFO] [stdout] 177 | / #[allow(non_snake_case)]
[INFO] [stdout] 178 | | ///Possible flags for `accept4()`
[INFO] [stdout]     | |_--------------------------------^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/raw/unix.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | / bitflags! (pub flags AcceptFlags: c_int {
[INFO] [stdout] 180 | |     const NON_BLOCKING    = SOCK_NONBLOCK,
[INFO] [stdout] 181 | |     const NON_INHERITABLE = SOCK_CLOEXEC,
[INFO] [stdout] 182 | | });
[INFO] [stdout]     | |___^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lazy-socket v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/raw/unix.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | / bitflags! (pub flags AcceptFlags: c_int {
[INFO] [stdout] 180 | |     const NON_BLOCKING    = SOCK_NONBLOCK,
[INFO] [stdout] 181 | |     const NON_INHERITABLE = SOCK_CLOEXEC,
[INFO] [stdout] 182 | | });
[INFO] [stdout]     | |___^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/raw/unix.rs:177:1
[INFO] [stdout]     |
[INFO] [stdout] 177 | / #[allow(non_snake_case)]
[INFO] [stdout] 178 | | ///Possible flags for `accept4()`
[INFO] [stdout]     | |_--------------------------------^
[INFO] [stdout]     |   |
[INFO] [stdout]     |   rustdoc does not generate documentation for macro invocations
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/raw/unix.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | / bitflags! (pub flags AcceptFlags: c_int {
[INFO] [stdout] 180 | |     const NON_BLOCKING    = SOCK_NONBLOCK,
[INFO] [stdout] 181 | |     const NON_INHERITABLE = SOCK_CLOEXEC,
[INFO] [stdout] 182 | | });
[INFO] [stdout]     | |___^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/raw/unix.rs:179:1
[INFO] [stdout]     |
[INFO] [stdout] 179 | / bitflags! (pub flags AcceptFlags: c_int {
[INFO] [stdout] 180 | |     const NON_BLOCKING    = SOCK_NONBLOCK,
[INFO] [stdout] 181 | |     const NON_INHERITABLE = SOCK_CLOEXEC,
[INFO] [stdout] 182 | | });
[INFO] [stdout]     | |___^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "5008cbf8be018dbcfdf888119afe68be68589e1f019c7adae59cce81c7133375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5008cbf8be018dbcfdf888119afe68be68589e1f019c7adae59cce81c7133375", kill_on_drop: false }`
[INFO] [stdout] 5008cbf8be018dbcfdf888119afe68be68589e1f019c7adae59cce81c7133375
