[INFO] fetching crate mooncell 0.1.3... [INFO] checking mooncell-0.1.3 against master#446e5e57b667c841ba3ebb4b41b44fb98bd3af4b for pr-65294 [INFO] extracting crate mooncell 0.1.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate mooncell 0.1.3 on toolchain 446e5e57b667c841ba3ebb4b41b44fb98bd3af4b [INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate mooncell 0.1.3 [INFO] finished tweaking crates.io crate mooncell 0.1.3 [INFO] tweaked toml for crates.io crate mooncell 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "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-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" "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" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "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] fffb061cc0779102bfcb52320b6764212b6d0567755425abef9186ac1bb57e6d [INFO] running `"docker" "start" "-a" "fffb061cc0779102bfcb52320b6764212b6d0567755425abef9186ac1bb57e6d"` [INFO] [stderr] Compiling curl v0.4.25 [INFO] [stderr] Checking data-encoding v2.1.2 [INFO] [stderr] Checking ipnet v2.0.1 [INFO] [stderr] Checking exitcode v1.1.2 [INFO] [stderr] Compiling openssl-src v111.6.0+1.1.1d [INFO] [stderr] Compiling curl-sys v0.4.23 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking flate2 v1.0.12 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling openssl-sys v0.9.52 [INFO] [stderr] Checking http v0.1.19 [INFO] [stderr] Checking ctrlc v3.1.3 [INFO] [stderr] Checking serde v1.0.101 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking serde-value v0.5.3 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking srvzio v1.1.1 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking log4rs v0.8.3 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking trust-dns-proto v0.7.4 [INFO] [stderr] Checking mooncell v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config/config.rs:31:29 [INFO] [stderr] | [INFO] [stderr] 31 | fn resolver(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/processor.rs:30:17 [INFO] [stderr] | [INFO] [stderr] 30 | resolver: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/processor.rs:42:62 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn new(receiver: XBeamReceiver, resolver: Box) -> Processor { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/processor.rs:141:52 [INFO] [stderr] | [INFO] [stderr] 141 | fn resolve_and_respond(req: Request, resolver: Box) -> () { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/resolver.rs:93:30 [INFO] [stderr] | [INFO] [stderr] 93 | fn box_clone(&self) -> Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/resolver.rs:99:20 [INFO] [stderr] | [INFO] [stderr] 99 | impl Clone for Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/provider.rs:54:21 [INFO] [stderr] | [INFO] [stderr] 54 | impl fmt::Debug for DoHProvider { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DoHProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/doh_json/resolver.rs:92:30 [INFO] [stderr] | [INFO] [stderr] 92 | fn box_clone(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/net/server.rs:77:23 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn new(config: &Config, sender: XBeamSender) -> Server { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Config` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/logging.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn init(config: &Config) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Config` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/config/cli.rs:43:15 [INFO] [stderr] | [INFO] [stderr] 43 | .author(crate_authors!("\n")) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/config/cli.rs:43:15 [INFO] [stderr] | [INFO] [stderr] 43 | .author(crate_authors!("\n")) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config/config.rs:31:29 [INFO] [stderr] | [INFO] [stderr] 31 | fn resolver(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/processor.rs:30:17 [INFO] [stderr] | [INFO] [stderr] 30 | resolver: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/processor.rs:42:62 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn new(receiver: XBeamReceiver, resolver: Box) -> Processor { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/processor.rs:141:52 [INFO] [stderr] | [INFO] [stderr] 141 | fn resolve_and_respond(req: Request, resolver: Box) -> () { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/resolver.rs:93:30 [INFO] [stderr] | [INFO] [stderr] 93 | fn box_clone(&self) -> Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/resolver.rs:99:20 [INFO] [stderr] | [INFO] [stderr] 99 | impl Clone for Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/core/provider.rs:54:21 [INFO] [stderr] | [INFO] [stderr] 54 | impl fmt::Debug for DoHProvider { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DoHProvider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/doh_json/resolver.rs:92:30 [INFO] [stderr] | [INFO] [stderr] 92 | fn box_clone(&self) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DoHResolver + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/net/server.rs:77:23 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn new(config: &Config, sender: XBeamSender) -> Server { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Config` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/logging.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn init(config: &Config) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Config` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/config/cli.rs:43:15 [INFO] [stderr] | [INFO] [stderr] 43 | .author(crate_authors!("\n")) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/config/cli.rs:43:15 [INFO] [stderr] | [INFO] [stderr] 43 | .author(crate_authors!("\n")) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: function is never used: `bind_tcp_listeners` [INFO] [stderr] --> src/net/utils.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn bind_tcp_listeners(ipv4_addresses: &Vec, ipv6_addresses: &Vec, port: &u16) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TcpRequest` [INFO] [stderr] --> src/net/request.rs:15:3 [INFO] [stderr] | [INFO] [stderr] 15 | TcpRequest [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_tcp` [INFO] [stderr] --> src/net/request.rs:62:3 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn from_tcp(source: SocketAddr, dns_query: DnsMessage, stream: TcpStream) -> Request { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `init_testing` [INFO] [stderr] --> src/logging.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn init_testing() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `bind_tcp_listeners` [INFO] [stderr] --> src/net/utils.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn bind_tcp_listeners(ipv4_addresses: &Vec, ipv6_addresses: &Vec, port: &u16) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TcpRequest` [INFO] [stderr] --> src/net/request.rs:15:3 [INFO] [stderr] | [INFO] [stderr] 15 | TcpRequest [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_tcp` [INFO] [stderr] --> src/net/request.rs:62:3 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn from_tcp(source: SocketAddr, dns_query: DnsMessage, stream: TcpStream) -> Request { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `init_testing` [INFO] [stderr] --> src/logging.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn init_testing() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 29s [INFO] running `"docker" "inspect" "fffb061cc0779102bfcb52320b6764212b6d0567755425abef9186ac1bb57e6d"` [INFO] running `"docker" "rm" "-f" "fffb061cc0779102bfcb52320b6764212b6d0567755425abef9186ac1bb57e6d"` [INFO] [stdout] fffb061cc0779102bfcb52320b6764212b6d0567755425abef9186ac1bb57e6d