[INFO] fetching crate psocket 0.1.5... [INFO] testing psocket-0.1.5 against 1.55.0 for beta-1.56-1 [INFO] extracting crate psocket 0.1.5 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate psocket 0.1.5 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate psocket 0.1.5 [INFO] finished tweaking crates.io crate psocket 0.1.5 [INFO] tweaked toml for crates.io crate psocket 0.1.5 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 5ba976d2b77d98cc97e50594751b120fd497ce72b908528f4e84c71221f21f38 [INFO] running `Command { std: "docker" "start" "-a" "5ba976d2b77d98cc97e50594751b120fd497ce72b908528f4e84c71221f21f38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ba976d2b77d98cc97e50594751b120fd497ce72b908528f4e84c71221f21f38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ba976d2b77d98cc97e50594751b120fd497ce72b908528f4e84c71221f21f38", kill_on_drop: false }` [INFO] [stdout] 5ba976d2b77d98cc97e50594751b120fd497ce72b908528f4e84c71221f21f38 [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6d0ca50cab2e669594dfd8c9190011b08917f27a1112579322e773fedc28c0a [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" "f6d0ca50cab2e669594dfd8c9190011b08917f27a1112579322e773fedc28c0a", kill_on_drop: false }` [INFO] [stderr] Compiling psocket v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/net/parser.rs:64:49 [INFO] [stdout] | [INFO] [stdout] 64 | fn read_or(&mut self, parsers: &mut [Box Option + 'static>]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Parser) -> Option + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `libc::accept4` [INFO] [stdout] --> src/sys/unix/net.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | use libc::accept4; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/net/parser.rs:383:28 [INFO] [stdout] | [INFO] [stdout] 383 | fmt.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `init` [INFO] [stdout] --> src/sys/unix/mod.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn init() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_error_kind` [INFO] [stdout] --> src/sys/unix/mod.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn decode_error_kind(errno: i32) -> ErrorKind { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `abort_internal` [INFO] [stdout] --> src/sys/unix/mod.rs:113:15 [INFO] [stdout] | [INFO] [stdout] 113 | pub unsafe fn abort_internal() -> ! { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/sys/unix/net.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 392 | Self::set_cloexec(fd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/sys/unix/net.rs:401:17 [INFO] [stdout] | [INFO] [stdout] 401 | Self::set_cloexec(fd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "f6d0ca50cab2e669594dfd8c9190011b08917f27a1112579322e773fedc28c0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6d0ca50cab2e669594dfd8c9190011b08917f27a1112579322e773fedc28c0a", kill_on_drop: false }` [INFO] [stdout] f6d0ca50cab2e669594dfd8c9190011b08917f27a1112579322e773fedc28c0a [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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c1c21cce23f13a965c377ef4f0dc763abbe27db56865de7e4502021ebfb7224 [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" "7c1c21cce23f13a965c377ef4f0dc763abbe27db56865de7e4502021ebfb7224", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/net/parser.rs:64:49 [INFO] [stdout] | [INFO] [stdout] 64 | fn read_or(&mut self, parsers: &mut [Box Option + 'static>]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Parser) -> Option + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `libc::accept4` [INFO] [stdout] --> src/sys/unix/net.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | use libc::accept4; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/net/parser.rs:383:28 [INFO] [stdout] | [INFO] [stdout] 383 | fmt.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `init` [INFO] [stdout] --> src/sys/unix/mod.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn init() { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `decode_error_kind` [INFO] [stdout] --> src/sys/unix/mod.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn decode_error_kind(errno: i32) -> ErrorKind { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `abort_internal` [INFO] [stdout] --> src/sys/unix/mod.rs:113:15 [INFO] [stdout] | [INFO] [stdout] 113 | pub unsafe fn abort_internal() -> ! { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling psocket v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/sys/unix/net.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 392 | Self::set_cloexec(fd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/sys/unix/net.rs:401:17 [INFO] [stdout] | [INFO] [stdout] 401 | Self::set_cloexec(fd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/net/parser.rs:64:49 [INFO] [stdout] | [INFO] [stdout] 64 | fn read_or(&mut self, parsers: &mut [Box Option + 'static>]) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Parser) -> Option + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/net/tcp.rs:855:24 [INFO] [stdout] | [INFO] [stdout] 855 | fn each_ip(f: &mut FnMut(SocketAddr)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(SocketAddr)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/net/udp.rs:743:24 [INFO] [stdout] | [INFO] [stdout] 743 | fn each_ip(f: &mut FnMut(SocketAddr, SocketAddr)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(SocketAddr, SocketAddr)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `libc::accept4` [INFO] [stdout] --> src/sys/unix/net.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | use libc::accept4; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/net/parser.rs:383:28 [INFO] [stdout] | [INFO] [stdout] 383 | fmt.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `socket` found for struct `sys_common::net::TcpSocket` in the current scope [INFO] [stdout] --> src/net/tcp.rs:1422:41 [INFO] [stdout] | [INFO] [stdout] 1422 | let listener_inner = listener.0.socket().as_inner(); [INFO] [stdout] | ^^^^^^ method not found in `sys_common::net::TcpSocket` [INFO] [stdout] | [INFO] [stdout] ::: src/sys_common/net.rs:187:1 [INFO] [stdout] | [INFO] [stdout] 187 | pub struct TcpSocket { [INFO] [stdout] | -------------------- method `socket` not found for this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `socket` found for struct `sys_common::net::TcpSocket` in the current scope [INFO] [stdout] --> src/net/tcp.rs:1429:37 [INFO] [stdout] | [INFO] [stdout] 1429 | let stream_inner = stream.0.socket().as_inner(); [INFO] [stdout] | ^^^^^^ method not found in `sys_common::net::TcpSocket` [INFO] [stdout] | [INFO] [stdout] ::: src/sys_common/net.rs:187:1 [INFO] [stdout] | [INFO] [stdout] 187 | pub struct TcpSocket { [INFO] [stdout] | -------------------- method `socket` not found for this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `socket` found for struct `sys_common::net::UdpSocket` in the current scope [INFO] [stdout] --> src/net/udp.rs:904:39 [INFO] [stdout] | [INFO] [stdout] 904 | let udpsock_inner = udpsock.0.socket().as_inner(); [INFO] [stdout] | ^^^^^^ method not found in `sys_common::net::UdpSocket` [INFO] [stdout] | [INFO] [stdout] ::: src/sys_common/net.rs:591:1 [INFO] [stdout] | [INFO] [stdout] 591 | pub struct UdpSocket { [INFO] [stdout] | -------------------- method `socket` not found for this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sys_common::AsInner` [INFO] [stdout] --> src/net/tcp.rs:839:9 [INFO] [stdout] | [INFO] [stdout] 839 | use sys_common::AsInner; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sys_common::AsInner` [INFO] [stdout] --> src/net/udp.rs:739:9 [INFO] [stdout] | [INFO] [stdout] 739 | use sys_common::AsInner; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `psocket` due to 4 previous errors; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "7c1c21cce23f13a965c377ef4f0dc763abbe27db56865de7e4502021ebfb7224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c1c21cce23f13a965c377ef4f0dc763abbe27db56865de7e4502021ebfb7224", kill_on_drop: false }` [INFO] [stdout] 7c1c21cce23f13a965c377ef4f0dc763abbe27db56865de7e4502021ebfb7224