[INFO] fetching crate connected_socket 0.0.6... [INFO] checking connected_socket-0.0.6 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate connected_socket 0.0.6 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate connected_socket 0.0.6 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate connected_socket 0.0.6 [INFO] finished tweaking crates.io crate connected_socket 0.0.6 [INFO] tweaked toml for crates.io crate connected_socket 0.0.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages [INFO] [stderr] Adding byteorder v0.3.13 (latest: v1.5.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f8eb3d933b754666fc32cf81a7fcf081aacba704e47b27cd5ce018afb654bfac [INFO] running `Command { std: "docker" "start" "-a" "f8eb3d933b754666fc32cf81a7fcf081aacba704e47b27cd5ce018afb654bfac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8eb3d933b754666fc32cf81a7fcf081aacba704e47b27cd5ce018afb654bfac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8eb3d933b754666fc32cf81a7fcf081aacba704e47b27cd5ce018afb654bfac", kill_on_drop: false }` [INFO] [stdout] f8eb3d933b754666fc32cf81a7fcf081aacba704e47b27cd5ce018afb654bfac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 330b63dfce384bccd3fe93e1fdbb8a6c87d871c507b99488c9446af7cbe9cdd0 [INFO] running `Command { std: "docker" "start" "-a" "330b63dfce384bccd3fe93e1fdbb8a6c87d871c507b99488c9446af7cbe9cdd0", kill_on_drop: false }` [INFO] [stderr] Checking byteorder v0.3.13 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking connected_socket v0.0.6 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/lib.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use libc::funcs::bsd43::connect; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | use libc::types::os::common::bsd44::socklen_t; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/lib.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use libc::funcs::bsd43::connect; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | use libc::types::os::common::bsd44::sockaddr_in; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | use libc::types::os::common::bsd44::socklen_t; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:20:11 [INFO] [stdout] | [INFO] [stdout] 20 | use libc::types::os::common::bsd44::sockaddr_in6; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | use libc::types::os::common::bsd44::in_addr; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | use libc::types::os::common::bsd44::in6_addr; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | use libc::types::os::common::bsd44::sockaddr_in; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:23:11 [INFO] [stdout] | [INFO] [stdout] 23 | use libc::types::os::common::bsd44::sa_family_t; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:20:11 [INFO] [stdout] | [INFO] [stdout] 20 | use libc::types::os::common::bsd44::sockaddr_in6; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | use libc::types::os::common::bsd44::in_addr; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | use libc::types::os::common::posix01::timeval; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | use libc::types::os::common::bsd44::in6_addr; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/lib.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | use libc::funcs::bsd43::setsockopt; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `consts` in `libc` [INFO] [stdout] --> src/lib.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | use libc::consts::os::bsd44::SOL_SOCKET; [INFO] [stdout] | ^^^^^^ could not find `consts` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:23:11 [INFO] [stdout] | [INFO] [stdout] 23 | use libc::types::os::common::bsd44::sa_family_t; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `consts` in `libc` [INFO] [stdout] --> src/lib.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | use libc::consts::os::bsd44::AF_INET; [INFO] [stdout] | ^^^^^^ could not find `consts` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `consts` in `libc` [INFO] [stdout] --> src/lib.rs:28:11 [INFO] [stdout] | [INFO] [stdout] 28 | use libc::consts::os::bsd44::AF_INET6; [INFO] [stdout] | ^^^^^^ could not find `consts` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:24:11 [INFO] [stdout] | [INFO] [stdout] 24 | use libc::types::os::common::posix01::timeval; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:29:11 [INFO] [stdout] | [INFO] [stdout] 29 | use libc::types::os::arch::c95::c_int; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | use libc::types::os::arch::c95::c_char; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/lib.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | use libc::funcs::bsd43::setsockopt; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | use libc::types::common::c95::c_void; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `consts` in `libc` [INFO] [stdout] --> src/lib.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | use libc::consts::os::bsd44::SOL_SOCKET; [INFO] [stdout] | ^^^^^^ could not find `consts` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/lib.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | use libc::funcs::bsd43::send; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `consts` in `libc` [INFO] [stdout] --> src/lib.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | use libc::consts::os::bsd44::AF_INET; [INFO] [stdout] | ^^^^^^ could not find `consts` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/lib.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | use libc::funcs::bsd43::recv; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `consts` in `libc` [INFO] [stdout] --> src/lib.rs:28:11 [INFO] [stdout] | [INFO] [stdout] 28 | use libc::consts::os::bsd44::AF_INET6; [INFO] [stdout] | ^^^^^^ could not find `consts` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:29:11 [INFO] [stdout] | [INFO] [stdout] 29 | use libc::types::os::arch::c95::c_int; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | use libc::types::os::arch::c95::c_char; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `types` in `libc` [INFO] [stdout] --> src/lib.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | use libc::types::common::c95::c_void; [INFO] [stdout] | ^^^^^ could not find `types` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/lib.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | use libc::funcs::bsd43::send; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stdout] --> src/lib.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | use libc::funcs::bsd43::recv; [INFO] [stdout] | ^^^^^ could not find `funcs` in `libc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | let addr = try!(address.to_socket_addrs()).next(); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:199:15 [INFO] [stdout] | [INFO] [stdout] 199 | let saddr = try!(addr.unwrap().into_sockaddr_in()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:193:14 [INFO] [stdout] | [INFO] [stdout] 193 | let addr = try!(address.to_socket_addrs()).next(); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:199:15 [INFO] [stdout] | [INFO] [stdout] 199 | let saddr = try!(addr.unwrap().into_sockaddr_in()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/lib.rs:186:59 [INFO] [stdout] | [INFO] [stdout] 186 | fn connect(self, addr: &A) -> Result,Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required because it appears within the type `ConnectedSocket` [INFO] [stdout] --> src/lib.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct ConnectedSocket { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] note: required by an implicit `Sized` bound in `Result` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/result.rs:502:1 [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 186 | fn connect(self, addr: &A) -> Result,Error> where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> src/lib.rs:186:59 [INFO] [stdout] | [INFO] [stdout] 186 | fn connect(self, addr: &A) -> Result,Error>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] note: required because it appears within the type `ConnectedSocket` [INFO] [stdout] --> src/lib.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct ConnectedSocket { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] note: required by an implicit `Sized` bound in `Result` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/result.rs:502:1 [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 186 | fn connect(self, addr: &A) -> Result,Error> where Self: Sized; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `num_seconds` found for struct `time::Duration` in the current scope [INFO] [stdout] --> src/lib.rs:268:20 [INFO] [stdout] | [INFO] [stdout] 268 | tv_sec: timeout.num_seconds(), [INFO] [stdout] | ^^^^^^^^^^^ method not found in `Duration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `num_seconds` found for struct `time::Duration` in the current scope [INFO] [stdout] --> src/lib.rs:268:20 [INFO] [stdout] | [INFO] [stdout] 268 | tv_sec: timeout.num_seconds(), [INFO] [stdout] | ^^^^^^^^^^^ method not found in `Duration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/lib.rs:59:2 [INFO] [stdout] | [INFO] [stdout] 59 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 19 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/lib.rs:59:2 [INFO] [stdout] | [INFO] [stdout] 59 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `connected_socket` (lib) due to 20 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 19 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `connected_socket` (lib test) due to 20 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "330b63dfce384bccd3fe93e1fdbb8a6c87d871c507b99488c9446af7cbe9cdd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "330b63dfce384bccd3fe93e1fdbb8a6c87d871c507b99488c9446af7cbe9cdd0", kill_on_drop: false }` [INFO] [stdout] 330b63dfce384bccd3fe93e1fdbb8a6c87d871c507b99488c9446af7cbe9cdd0 [INFO] checking connected_socket-0.0.6 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate connected_socket 0.0.6 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate connected_socket 0.0.6 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate connected_socket 0.0.6 [INFO] finished tweaking crates.io crate connected_socket 0.0.6 [INFO] tweaked toml for crates.io crate connected_socket 0.0.6 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d470474f2c642b49a83c513dfe1a932e2188da05659d7c59306fcd0952cff99a [INFO] running `Command { std: "docker" "start" "-a" "d470474f2c642b49a83c513dfe1a932e2188da05659d7c59306fcd0952cff99a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d470474f2c642b49a83c513dfe1a932e2188da05659d7c59306fcd0952cff99a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d470474f2c642b49a83c513dfe1a932e2188da05659d7c59306fcd0952cff99a", kill_on_drop: false }` [INFO] [stdout] d470474f2c642b49a83c513dfe1a932e2188da05659d7c59306fcd0952cff99a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23b32bfeaf638c7000d33f01292f8449ab64af90f06e55d051b7c55602461fc3 [INFO] running `Command { std: "docker" "start" "-a" "23b32bfeaf638c7000d33f01292f8449ab64af90f06e55d051b7c55602461fc3", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "23b32bfeaf638c7000d33f01292f8449ab64af90f06e55d051b7c55602461fc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23b32bfeaf638c7000d33f01292f8449ab64af90f06e55d051b7c55602461fc3", kill_on_drop: false }` [INFO] [stdout] 23b32bfeaf638c7000d33f01292f8449ab64af90f06e55d051b7c55602461fc3