[INFO] cloning repository https://github.com/takehiakihiro/s2n-quic-server-sample [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/takehiakihiro/s2n-quic-server-sample" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakehiakihiro%2Fs2n-quic-server-sample", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakehiakihiro%2Fs2n-quic-server-sample'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 552d08ebc2913ff2459c4f8f218a2e2f4995ae5a [INFO] checking takehiakihiro/s2n-quic-server-sample against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftakehiakihiro%2Fs2n-quic-server-sample" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/takehiakihiro/s2n-quic-server-sample [INFO] finished tweaking git repo https://github.com/takehiakihiro/s2n-quic-server-sample [INFO] tweaked toml for git repo https://github.com/takehiakihiro/s2n-quic-server-sample written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/takehiakihiro/s2n-quic-server-sample on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/takehiakihiro/s2n-quic-server-sample already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4224a6301b3a4463a5cb215e30ff85cc7e85b5a088df64bb5bdaf8f2811cf4de [INFO] running `Command { std: "docker" "start" "-a" "4224a6301b3a4463a5cb215e30ff85cc7e85b5a088df64bb5bdaf8f2811cf4de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4224a6301b3a4463a5cb215e30ff85cc7e85b5a088df64bb5bdaf8f2811cf4de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4224a6301b3a4463a5cb215e30ff85cc7e85b5a088df64bb5bdaf8f2811cf4de", kill_on_drop: false }` [INFO] [stdout] 4224a6301b3a4463a5cb215e30ff85cc7e85b5a088df64bb5bdaf8f2811cf4de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 439a37ad7e66b50efaf524f897cdd15524640ed89db1ecec33ad60f887b3d936 [INFO] running `Command { std: "docker" "start" "-a" "439a37ad7e66b50efaf524f897cdd15524640ed89db1ecec33ad60f887b3d936", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Compiling aws-lc-rs v1.9.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking mirai-annotations v1.12.0 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling s2n-quic-platform v0.46.0 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking intrusive-collections v0.9.7 [INFO] [stderr] Checking hash_hasher v2.0.3 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking errno v0.3.9 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking signal-hook v0.3.17 [INFO] [stderr] Compiling cc v1.1.21 [INFO] [stderr] Compiling cmake v0.1.51 [INFO] [stderr] Compiling s2n-tls-sys v0.3.2 [INFO] [stderr] Compiling aws-lc-sys v0.21.2 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking s2n-codec v0.46.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking s2n-quic-core v0.46.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking cuckoofilter v0.5.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking signal-hook-tokio v0.3.1 [INFO] [stderr] Checking s2n-quic-crypto v0.46.0 [INFO] [stderr] Checking s2n-quic-transport v0.46.0 [INFO] [stderr] Checking s2n-tls v0.3.2 [INFO] [stderr] Checking s2n-quic-tls v0.46.0 [INFO] [stderr] Checking s2n-quic-tls-default v0.46.0 [INFO] [stderr] Checking s2n-quic v1.46.0 [INFO] [stderr] Checking s2n-quic-server-sample v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow, s2n_quic::provider::datagram::default::Endpoint> [INFO] [stdout] --> src/main.rs:86:29 [INFO] [stdout] | [INFO] [stdout] 86 | let datagram_provider = Endpoint::builder() [INFO] [stdout] | _____________________________^ [INFO] [stdout] 87 | | .with_send_capacity(datagram_queue_len)? [INFO] [stdout] 88 | | .build()?; [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:86:29 [INFO] [stdout] | [INFO] [stdout] 86 | let datagram_provider = Endpoint::builder() [INFO] [stdout] | _____________________________^ [INFO] [stdout] 87 | | .with_send_capacity(datagram_queue_len)? [INFO] [stdout] 88 | | .build()?; [INFO] [stdout] | |________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow, s2n_quic::provider::datagram::default::Endpoint> [INFO] [stdout] --> src/main.rs:86:29 [INFO] [stdout] | [INFO] [stdout] 86 | let datagram_provider = Endpoint::builder() [INFO] [stdout] | _____________________________^ [INFO] [stdout] 87 | | .with_send_capacity(datagram_queue_len)? [INFO] [stdout] 88 | | .build()?; [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:86:29 [INFO] [stdout] | [INFO] [stdout] 86 | let datagram_provider = Endpoint::builder() [INFO] [stdout] | _____________________________^ [INFO] [stdout] 87 | | .with_send_capacity(datagram_queue_len)? [INFO] [stdout] 88 | | .build()?; [INFO] [stdout] | |________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow, s2n_quic::server::Builder::CongestionController, ::ConnectionCloseFormatter, ::ConnectionID, ::PacketInterceptor, ::StatelessResetToken, ::Random, ::EndpointLimits, ::Event, ::Limits, ::Mtu, s2n_quic::provider::io::Default, ::PathMigration, ::Sync, (&std::path::Path, &std::path::Path), ::AddressToken, s2n_quic::provider::datagram::default::Endpoint, ::Dc>>> [INFO] [stdout] --> src/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | let mut server = Server::builder() [INFO] [stdout] | ______________________^ [INFO] [stdout] 91 | | .with_tls((Path::new(&server_cert_pem), Path::new(&server_key_pem)))? [INFO] [stdout] 92 | | .with_io(bind_address)? [INFO] [stdout] 93 | | .with_datagram(datagram_provider)? [INFO] [stdout] | |__________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::CongestionController, ::ConnectionCloseFormatter, ::ConnectionID, ::PacketInterceptor, ::StatelessResetToken, ::Random, ::EndpointLimits, ::Event, ::Limits, ::Mtu, s2n_quic::provider::io::Default, ::PathMigration, ::Sync, (&std::path::Path, &std::path::Path), ::AddressToken, s2n_quic::provider::datagram::default::Endpoint, ::Dc>>, Infallible> [INFO] [stdout] --> src/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | let mut server = Server::builder() [INFO] [stdout] | ______________________^ [INFO] [stdout] 91 | | .with_tls((Path::new(&server_cert_pem), Path::new(&server_key_pem)))? [INFO] [stdout] 92 | | .with_io(bind_address)? [INFO] [stdout] 93 | | .with_datagram(datagram_provider)? [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow, s2n_quic::server::Builder::CongestionController, ::ConnectionCloseFormatter, ::ConnectionID, ::PacketInterceptor, ::StatelessResetToken, ::Random, ::EndpointLimits, ::Event, ::Limits, ::Mtu, ::IO, ::PathMigration, ::Sync, (&std::path::Path, &std::path::Path), ::AddressToken, ::Datagram, ::Dc>>> [INFO] [stdout] --> src/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | let mut server = Server::builder() [INFO] [stdout] | ______________________^ [INFO] [stdout] 91 | | .with_tls((Path::new(&server_cert_pem), Path::new(&server_key_pem)))? [INFO] [stdout] | |_____________________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::CongestionController, ::ConnectionCloseFormatter, ::ConnectionID, ::PacketInterceptor, ::StatelessResetToken, ::Random, ::EndpointLimits, ::Event, ::Limits, ::Mtu, ::IO, ::PathMigration, ::Sync, (&std::path::Path, &std::path::Path), ::AddressToken, ::Datagram, ::Dc>>, Infallible> [INFO] [stdout] --> src/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | let mut server = Server::builder() [INFO] [stdout] | ______________________^ [INFO] [stdout] 91 | | .with_tls((Path::new(&server_cert_pem), Path::new(&server_key_pem)))? [INFO] [stdout] | |____________________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow, s2n_quic::server::Builder::CongestionController, ::ConnectionCloseFormatter, ::ConnectionID, ::PacketInterceptor, ::StatelessResetToken, ::Random, ::EndpointLimits, ::Event, ::Limits, ::Mtu, s2n_quic::provider::io::Default, ::PathMigration, ::Sync, (&std::path::Path, &std::path::Path), ::AddressToken, s2n_quic::provider::datagram::default::Endpoint, ::Dc>>> [INFO] [stdout] --> src/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | let mut server = Server::builder() [INFO] [stdout] | ______________________^ [INFO] [stdout] 91 | | .with_tls((Path::new(&server_cert_pem), Path::new(&server_key_pem)))? [INFO] [stdout] 92 | | .with_io(bind_address)? [INFO] [stdout] 93 | | .with_datagram(datagram_provider)? [INFO] [stdout] | |__________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::CongestionController, ::ConnectionCloseFormatter, ::ConnectionID, ::PacketInterceptor, ::StatelessResetToken, ::Random, ::EndpointLimits, ::Event, ::Limits, ::Mtu, s2n_quic::provider::io::Default, ::PathMigration, ::Sync, (&std::path::Path, &std::path::Path), ::AddressToken, s2n_quic::provider::datagram::default::Endpoint, ::Dc>>, Infallible> [INFO] [stdout] --> src/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | let mut server = Server::builder() [INFO] [stdout] | ______________________^ [INFO] [stdout] 91 | | .with_tls((Path::new(&server_cert_pem), Path::new(&server_key_pem)))? [INFO] [stdout] 92 | | .with_io(bind_address)? [INFO] [stdout] 93 | | .with_datagram(datagram_provider)? [INFO] [stdout] | |_________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::ops::ControlFlow, s2n_quic::server::Builder::CongestionController, ::ConnectionCloseFormatter, ::ConnectionID, ::PacketInterceptor, ::StatelessResetToken, ::Random, ::EndpointLimits, ::Event, ::Limits, ::Mtu, ::IO, ::PathMigration, ::Sync, (&std::path::Path, &std::path::Path), ::AddressToken, ::Datagram, ::Dc>>> [INFO] [stdout] --> src/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | let mut server = Server::builder() [INFO] [stdout] | ______________________^ [INFO] [stdout] 91 | | .with_tls((Path::new(&server_cert_pem), Path::new(&server_key_pem)))? [INFO] [stdout] | |_____________________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result::CongestionController, ::ConnectionCloseFormatter, ::ConnectionID, ::PacketInterceptor, ::StatelessResetToken, ::Random, ::EndpointLimits, ::Event, ::Limits, ::Mtu, ::IO, ::PathMigration, ::Sync, (&std::path::Path, &std::path::Path), ::AddressToken, ::Datagram, ::Dc>>, Infallible> [INFO] [stdout] --> src/main.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | let mut server = Server::builder() [INFO] [stdout] | ______________________^ [INFO] [stdout] 91 | | .with_tls((Path::new(&server_cert_pem), Path::new(&server_key_pem)))? [INFO] [stdout] | |____________________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `s2n-quic-server-sample` (bin "s2n-quic-server-sample") due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `s2n-quic-server-sample` (bin "s2n-quic-server-sample" test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "439a37ad7e66b50efaf524f897cdd15524640ed89db1ecec33ad60f887b3d936", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "439a37ad7e66b50efaf524f897cdd15524640ed89db1ecec33ad60f887b3d936", kill_on_drop: false }` [INFO] [stdout] 439a37ad7e66b50efaf524f897cdd15524640ed89db1ecec33ad60f887b3d936