[INFO] fetching crate vented 0.11.7... [INFO] testing vented-0.11.7 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940 [INFO] extracting crate vented 0.11.7 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate vented 0.11.7 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate vented 0.11.7 [INFO] finished tweaking crates.io crate vented 0.11.7 [INFO] tweaked toml for crates.io crate vented 0.11.7 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 138 packages to latest compatible versions [INFO] [stderr] Adding crypto_box v0.5.0 (available: v0.9.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.2.0) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.3) [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.0) [INFO] [stderr] Adding rmp-serde v0.14.4 (available: v1.3.0) [INFO] [stderr] Adding sha2 v0.9.9 (available: v0.10.8) [INFO] [stderr] Adding simple_logger v1.16.0 (available: v5.0.0) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding x25519-dalek v1.2.0 (available: v2.0.1) [INFO] [stderr] Adding zeroize v1.3.0 (available: v1.8.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b53e5cd76f181b4c7b06824ef137dd4c005457c9585cc34d64b42c9d74baf493 [INFO] running `Command { std: "docker" "start" "-a" "b53e5cd76f181b4c7b06824ef137dd4c005457c9585cc34d64b42c9d74baf493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b53e5cd76f181b4c7b06824ef137dd4c005457c9585cc34d64b42c9d74baf493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b53e5cd76f181b4c7b06824ef137dd4c005457c9585cc34d64b42c9d74baf493", kill_on_drop: false }` [INFO] [stdout] b53e5cd76f181b4c7b06824ef137dd4c005457c9585cc34d64b42c9d74baf493 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fb9c4d891eee2d96f24fc966b89c2a6466eaa0c567eaa0e22fb651e9344b3e6 [INFO] running `Command { std: "docker" "start" "-a" "2fb9c4d891eee2d96f24fc966b89c2a6466eaa0c567eaa0e22fb651e9344b3e6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling futures-lite v2.6.0 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling event-listener-strategy v0.5.3 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Compiling async-task v4.7.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling async-lock v3.4.0 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling piper v0.2.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cpuid-bool v0.2.0 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling value-bag v1.10.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling poly1305 v0.6.2 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling async-executor v1.13.1 [INFO] [stderr] Compiling aead v0.3.2 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling once_cell v1.21.1 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling polling v3.7.4 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling async-io v2.4.0 [INFO] [stderr] Compiling chacha20 v0.6.0 [INFO] [stderr] Compiling salsa20 v0.7.2 [INFO] [stderr] Compiling curve25519-dalek v3.2.1 [INFO] [stderr] Compiling chacha20poly1305 v0.7.1 [INFO] [stderr] Compiling xsalsa20poly1305 v0.6.0 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling async-std v1.13.0 [INFO] [stderr] Compiling x25519-dalek v1.2.0 [INFO] [stderr] Compiling crypto_box v0.5.0 [INFO] [stderr] Compiling async-listen v0.2.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling rmp-serde v0.14.4 [INFO] [stderr] Compiling vented v0.11.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `forwarded_connections` is never read [INFO] [stdout] --> src/server/mod.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct VentedServer { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 78 | forwarded_connections: ForwardFutureVector, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VentedServer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.66s [INFO] running `Command { std: "docker" "inspect" "2fb9c4d891eee2d96f24fc966b89c2a6466eaa0c567eaa0e22fb651e9344b3e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fb9c4d891eee2d96f24fc966b89c2a6466eaa0c567eaa0e22fb651e9344b3e6", kill_on_drop: false }` [INFO] [stdout] 2fb9c4d891eee2d96f24fc966b89c2a6466eaa0c567eaa0e22fb651e9344b3e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc0494ad7e7313be4d92f6adf541163a7c55348290688feaa296516d7d8ba7ce [INFO] running `Command { std: "docker" "start" "-a" "fc0494ad7e7313be4d92f6adf541163a7c55348290688feaa296516d7d8ba7ce", kill_on_drop: false }` [INFO] [stderr] Compiling time-core v0.1.3 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stdout] warning: field `forwarded_connections` is never read [INFO] [stdout] --> src/server/mod.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct VentedServer { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 78 | forwarded_connections: ForwardFutureVector, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VentedServer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling colored v1.9.4 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling time-macros v0.2.20 [INFO] [stderr] Compiling time v0.3.39 [INFO] [stderr] Compiling simple_logger v1.16.0 [INFO] [stderr] Compiling vented v0.11.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `forwarded_connections` is never read [INFO] [stdout] --> src/server/mod.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct VentedServer { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 78 | forwarded_connections: ForwardFutureVector, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VentedServer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.61s [INFO] running `Command { std: "docker" "inspect" "fc0494ad7e7313be4d92f6adf541163a7c55348290688feaa296516d7d8ba7ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc0494ad7e7313be4d92f6adf541163a7c55348290688feaa296516d7d8ba7ce", kill_on_drop: false }` [INFO] [stdout] fc0494ad7e7313be4d92f6adf541163a7c55348290688feaa296516d7d8ba7ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c0a836413878f484cf7a5d2815a17ef9a145cd40f936d286fc0b76f066dfc54d [INFO] running `Command { std: "docker" "start" "-a" "c0a836413878f484cf7a5d2815a17ef9a145cd40f936d286fc0b76f066dfc54d", kill_on_drop: false }` [INFO] [stderr] warning: field `forwarded_connections` is never read [INFO] [stderr] --> src/server/mod.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 77 | pub struct VentedServer { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] 78 | forwarded_connections: ForwardFutureVector, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `VentedServer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `vented` (lib) generated 1 warning [INFO] [stderr] warning: `vented` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vented-ce7fcd46af8de644) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test event::tests::it_deserializes_events ... ok [INFO] [stdout] test event::tests::it_serializes_events ... ok [INFO] [stdout] test event_handler::tests::it_handles_events ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/test_communication.rs (/opt/rustwide/target/debug/deps/test_communication-701295a96bcf26e2) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_server_communication ... ok [INFO] [stdout] test test_high_traffic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 19.13s [INFO] [stdout] [INFO] [stderr] Doc-tests vented [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/server/mod.rs - server::VentedServer (line 45) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.12s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c0a836413878f484cf7a5d2815a17ef9a145cd40f936d286fc0b76f066dfc54d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0a836413878f484cf7a5d2815a17ef9a145cd40f936d286fc0b76f066dfc54d", kill_on_drop: false }` [INFO] [stdout] c0a836413878f484cf7a5d2815a17ef9a145cd40f936d286fc0b76f066dfc54d