[INFO] cloning repository https://github.com/Wesmania/faf-rust-replayserver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Wesmania/faf-rust-replayserver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWesmania%2Ffaf-rust-replayserver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWesmania%2Ffaf-rust-replayserver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 70b952df50e5fd4417fa67475e879431572b2127 [INFO] checking Wesmania/faf-rust-replayserver against try#82acd1d76add2232e19c1f0feb250d2a19ec6efe for pr-81213 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWesmania%2Ffaf-rust-replayserver" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Wesmania/faf-rust-replayserver on toolchain 82acd1d76add2232e19c1f0feb250d2a19ec6efe [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Wesmania/faf-rust-replayserver [INFO] finished tweaking git repo https://github.com/Wesmania/faf-rust-replayserver [INFO] tweaked toml for git repo https://github.com/Wesmania/faf-rust-replayserver written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/Wesmania/faf-rust-replayserver already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-util v0.6.0 [INFO] [stderr] Downloaded signal-hook v0.3.0 [INFO] [stderr] Downloaded tokio v1.0.1 [INFO] [stderr] Downloaded weak-table v0.3.0 [INFO] [stderr] Downloaded faux_macros v0.0.6 [INFO] [stderr] Downloaded faux v0.0.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "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] 0ca6aa63a330db4a9ba6e862f1d1ed6d13bac8082af0baafca89ce092dba2731 [INFO] running `Command { std: "docker" "start" "-a" "0ca6aa63a330db4a9ba6e862f1d1ed6d13bac8082af0baafca89ce092dba2731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ca6aa63a330db4a9ba6e862f1d1ed6d13bac8082af0baafca89ce092dba2731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ca6aa63a330db4a9ba6e862f1d1ed6d13bac8082af0baafca89ce092dba2731", kill_on_drop: false }` [INFO] [stdout] 0ca6aa63a330db4a9ba6e862f1d1ed6d13bac8082af0baafca89ce092dba2731 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+82acd1d76add2232e19c1f0feb250d2a19ec6efe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8aa241d89372ed7edf2211de4aaca915ee2fb48b0bea9bcbd55dc7a1ca3312c [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" "f8aa241d89372ed7edf2211de4aaca915ee2fb48b0bea9bcbd55dc7a1ca3312c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking bytes v1.0.0 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking weak-table v0.3.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Compiling tokio v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking mio v0.7.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking signal-hook v0.3.0 [INFO] [stderr] Checking env_logger v0.8.2 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling async-stream-impl v0.3.0 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling faux_macros v0.0.6 [INFO] [stderr] Checking async-stream v0.3.0 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking faux v0.0.6 [INFO] [stderr] Checking tokio-stream v0.1.0 [INFO] [stderr] Checking tokio-util v0.6.0 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking faf-rust-replayserver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/replay/replay.rs:17:43 [INFO] [stdout] | [INFO] [stdout] 17 | pub async fn handle_connection(&self, c: Connection) -> () { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/replay/receive/merge_strategy.rs:52:32 [INFO] [stdout] | [INFO] [stdout] 52 | fn replay_added(&mut self, w: ReplayRef) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/replay/receive/merge_strategy.rs:56:34 [INFO] [stdout] | [INFO] [stdout] 56 | fn replay_removed(&mut self, id: u64) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/replay/receive/merge_strategy.rs:59:39 [INFO] [stdout] | [INFO] [stdout] 59 | fn replay_header_added(&mut self, id: u64) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/replay/receive/merge_strategy.rs:62:39 [INFO] [stdout] | [INFO] [stdout] 62 | fn replay_data_updated(&mut self, id: u64) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reader` [INFO] [stdout] --> src/server/connection.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | reader: BufReader, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `writer` [INFO] [stdout] --> src/server/connection.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | writer: OwnedWriteHalf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/replay/replay.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | id: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `shutdown_token` [INFO] [stdout] --> src/replay/replay.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | shutdown_token: CancellationToken, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `matches_canon` [INFO] [stdout] --> src/replay/receive/quorum_merge_strategy.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | fn matches_canon(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/replay/receive/quorum_merge_strategy.rs:188:8 [INFO] [stdout] | [INFO] [stdout] 188 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/replay/receive/quorum_merge_strategy.rs:286:8 [INFO] [stdout] | [INFO] [stdout] 286 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/replay/receive/quorum_merge_strategy.rs:580:12 [INFO] [stdout] | [INFO] [stdout] 580 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/replay/streams/merged_replay.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_header` [INFO] [stdout] --> src/replay/streams/merged_replay.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_header(&self) -> Option<&ReplayHeader> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delayed_wait` [INFO] [stdout] --> src/replay/streams/merged_replay.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn delayed_wait(&self, until: StreamPosition) -> impl Future { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/replay/replay.rs:17:43 [INFO] [stdout] | [INFO] [stdout] 17 | pub async fn handle_connection(&self, c: Connection) -> () { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/replay/receive/merge_strategy.rs:52:32 [INFO] [stdout] | [INFO] [stdout] 52 | fn replay_added(&mut self, w: ReplayRef) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/replay/receive/merge_strategy.rs:56:34 [INFO] [stdout] | [INFO] [stdout] 56 | fn replay_removed(&mut self, id: u64) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/replay/receive/merge_strategy.rs:59:39 [INFO] [stdout] | [INFO] [stdout] 59 | fn replay_header_added(&mut self, id: u64) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/replay/receive/merge_strategy.rs:62:39 [INFO] [stdout] | [INFO] [stdout] 62 | fn replay_data_updated(&mut self, id: u64) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `reader` [INFO] [stdout] --> src/server/connection.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | reader: BufReader, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `writer` [INFO] [stdout] --> src/server/connection.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | writer: OwnedWriteHalf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/replay/replay.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | id: u64, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `shutdown_token` [INFO] [stdout] --> src/replay/replay.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | shutdown_token: CancellationToken, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `matches_canon` [INFO] [stdout] --> src/replay/receive/quorum_merge_strategy.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | fn matches_canon(&mut self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delayed_wait` [INFO] [stdout] --> src/replay/streams/merged_replay.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn delayed_wait(&self, until: StreamPosition) -> impl Future { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "f8aa241d89372ed7edf2211de4aaca915ee2fb48b0bea9bcbd55dc7a1ca3312c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8aa241d89372ed7edf2211de4aaca915ee2fb48b0bea9bcbd55dc7a1ca3312c", kill_on_drop: false }` [INFO] [stdout] f8aa241d89372ed7edf2211de4aaca915ee2fb48b0bea9bcbd55dc7a1ca3312c