[INFO] fetching crate ratsio 0.4.1... [INFO] testing ratsio-0.4.1 against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025 [INFO] extracting crate ratsio 0.4.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate ratsio 0.4.1 on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ratsio 0.4.1 [INFO] finished tweaking crates.io crate ratsio 0.4.1 [INFO] tweaked toml for crates.io crate ratsio 0.4.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate ratsio 0.4.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "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] 5d69d62094a7cea5833c80c9f357b09fafe9f921d87480b50448ec29364460b5 [INFO] running `Command { std: "docker" "start" "-a" "5d69d62094a7cea5833c80c9f357b09fafe9f921d87480b50448ec29364460b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d69d62094a7cea5833c80c9f357b09fafe9f921d87480b50448ec29364460b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d69d62094a7cea5833c80c9f357b09fafe9f921d87480b50448ec29364460b5", kill_on_drop: false }` [INFO] [stdout] 5d69d62094a7cea5833c80c9f357b09fafe9f921d87480b50448ec29364460b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40cf0231b2d9946b5423597cd3d7a91581fc8ffa56aa87905ab4f633603b0de1 [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" "40cf0231b2d9946b5423597cd3d7a91581fc8ffa56aa87905ab4f633603b0de1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling futures-core v0.3.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-sink v0.3.14 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.33 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling futures-task v0.3.14 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling futures-io v0.3.14 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-timer v2.0.2 [INFO] [stderr] Compiling atomic-counter v1.0.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling futures-channel v0.3.14 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.6 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Compiling futures-util v0.3.14 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling derive_builder_core v0.5.0 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling pin-project v1.0.6 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Compiling futures-executor v0.3.14 [INFO] [stderr] Compiling tokio-util v0.6.6 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling futures v0.3.14 [INFO] [stderr] Compiling ratsio v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::thread::sleep` [INFO] [stdout] --> src/nats_client/client_inner.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::thread::sleep; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signer` [INFO] [stdout] --> src/nats_client/mod.rs:163:5 [INFO] [stdout] | [INFO] [stdout] 163 | signer: SignerCallback, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `UserJWT` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nats_client/mod.rs:160:10 [INFO] [stdout] | [INFO] [stdout] 160 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client_id` [INFO] [stdout] --> src/stan_client/mod.rs:242:5 [INFO] [stdout] | [INFO] [stdout] 242 | client_id: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queue_group` [INFO] [stdout] --> src/stan_client/mod.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 244 | queue_group: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_in_flight` [INFO] [stdout] --> src/stan_client/mod.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 246 | max_in_flight: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ack_wait_in_secs` [INFO] [stdout] --> src/stan_client/mod.rs:247:5 [INFO] [stdout] | [INFO] [stdout] 247 | ack_wait_in_secs: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ack_inbox` [INFO] [stdout] --> src/stan_client/mod.rs:249:5 [INFO] [stdout] | [INFO] [stdout] 249 | ack_inbox: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `unsub_requests` [INFO] [stdout] --> src/stan_client/mod.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | unsub_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `close_requests` [INFO] [stdout] --> src/stan_client/mod.rs:251:5 [INFO] [stdout] | [INFO] [stdout] 251 | close_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sub_close_requests` [INFO] [stdout] --> src/stan_client/mod.rs:273:5 [INFO] [stdout] | [INFO] [stdout] 273 | sub_close_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:268:10 [INFO] [stdout] | [INFO] [stdout] 268 | #[derive(Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ping_requests` [INFO] [stdout] --> src/stan_client/mod.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 275 | ping_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:268:10 [INFO] [stdout] | [INFO] [stdout] 268 | #[derive(Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `public_key` [INFO] [stdout] --> src/stan_client/mod.rs:276:5 [INFO] [stdout] | [INFO] [stdout] 276 | public_key: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:268:10 [INFO] [stdout] | [INFO] [stdout] 268 | #[derive(Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `on_reconnect` [INFO] [stdout] --> src/stan_client/client.rs:128:14 [INFO] [stdout] | [INFO] [stdout] 128 | async fn on_reconnect(&self) -> Result<(), RatsioError> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `on_reconnect_helper` [INFO] [stdout] --> src/stan_client/client.rs:139:14 [INFO] [stdout] | [INFO] [stdout] 139 | async fn on_reconnect_helper(&self) -> Result<(), RatsioError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `re_subscribe` [INFO] [stdout] --> src/stan_client/client.rs:203:14 [INFO] [stdout] | [INFO] [stdout] 203 | async fn re_subscribe(&self, client_info: &ClientInfo, sub: Subscription) -> Result<(), RatsioError> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `Command { std: "docker" "inspect" "40cf0231b2d9946b5423597cd3d7a91581fc8ffa56aa87905ab4f633603b0de1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40cf0231b2d9946b5423597cd3d7a91581fc8ffa56aa87905ab4f633603b0de1", kill_on_drop: false }` [INFO] [stdout] 40cf0231b2d9946b5423597cd3d7a91581fc8ffa56aa87905ab4f633603b0de1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d918a7d23f941faa2db6800c75030a6816ec9628f9497f361bc6602e1a985bc [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" "1d918a7d23f941faa2db6800c75030a6816ec9628f9497f361bc6602e1a985bc", kill_on_drop: false }` [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stdout] warning: unused import: `std::thread::sleep` [INFO] [stdout] --> src/nats_client/client_inner.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::thread::sleep; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signer` [INFO] [stdout] --> src/nats_client/mod.rs:163:5 [INFO] [stdout] | [INFO] [stdout] 163 | signer: SignerCallback, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `UserJWT` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nats_client/mod.rs:160:10 [INFO] [stdout] | [INFO] [stdout] 160 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client_id` [INFO] [stdout] --> src/stan_client/mod.rs:242:5 [INFO] [stdout] | [INFO] [stdout] 242 | client_id: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queue_group` [INFO] [stdout] --> src/stan_client/mod.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 244 | queue_group: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_in_flight` [INFO] [stdout] --> src/stan_client/mod.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 246 | max_in_flight: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ack_wait_in_secs` [INFO] [stdout] --> src/stan_client/mod.rs:247:5 [INFO] [stdout] | [INFO] [stdout] 247 | ack_wait_in_secs: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ack_inbox` [INFO] [stdout] --> src/stan_client/mod.rs:249:5 [INFO] [stdout] | [INFO] [stdout] 249 | ack_inbox: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `unsub_requests` [INFO] [stdout] --> src/stan_client/mod.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | unsub_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `close_requests` [INFO] [stdout] --> src/stan_client/mod.rs:251:5 [INFO] [stdout] | [INFO] [stdout] 251 | close_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sub_close_requests` [INFO] [stdout] --> src/stan_client/mod.rs:273:5 [INFO] [stdout] | [INFO] [stdout] 273 | sub_close_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:268:10 [INFO] [stdout] | [INFO] [stdout] 268 | #[derive(Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ping_requests` [INFO] [stdout] --> src/stan_client/mod.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 275 | ping_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:268:10 [INFO] [stdout] | [INFO] [stdout] 268 | #[derive(Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `public_key` [INFO] [stdout] --> src/stan_client/mod.rs:276:5 [INFO] [stdout] | [INFO] [stdout] 276 | public_key: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:268:10 [INFO] [stdout] | [INFO] [stdout] 268 | #[derive(Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `on_reconnect` [INFO] [stdout] --> src/stan_client/client.rs:128:14 [INFO] [stdout] | [INFO] [stdout] 128 | async fn on_reconnect(&self) -> Result<(), RatsioError> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `on_reconnect_helper` [INFO] [stdout] --> src/stan_client/client.rs:139:14 [INFO] [stdout] | [INFO] [stdout] 139 | async fn on_reconnect_helper(&self) -> Result<(), RatsioError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `re_subscribe` [INFO] [stdout] --> src/stan_client/client.rs:203:14 [INFO] [stdout] | [INFO] [stdout] 203 | async fn re_subscribe(&self, client_info: &ClientInfo, sub: Subscription) -> Result<(), RatsioError> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ctrlc v3.1.9 [INFO] [stderr] Compiling ratsio v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ratsio::protocol` [INFO] [stdout] --> tests/nats_client_test.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use ratsio::protocol; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ratsio::nuid` [INFO] [stdout] --> tests/nats_client_test.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use ratsio::nuid; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ratsio::nats_client::UriVec` [INFO] [stdout] --> examples/nats_publish.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ratsio::nats_client::UriVec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/nats_sub_token.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let mut runtime = tokio::runtime::Runtime::new().unwrap(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/stan_subscribe.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let mut runtime = tokio::runtime::Runtime::new().unwrap(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/nats_sub_user.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | let mut runtime = tokio::runtime::Runtime::new().unwrap(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/nats_sub_tls.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | let mut runtime = tokio::runtime::Runtime::new().unwrap(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/nats_subscribe.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let mut runtime = tokio::runtime::Runtime::new().unwrap(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread::sleep` [INFO] [stdout] --> src/nats_client/client_inner.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::thread::sleep; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signer` [INFO] [stdout] --> src/nats_client/mod.rs:163:5 [INFO] [stdout] | [INFO] [stdout] 163 | signer: SignerCallback, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `UserJWT` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nats_client/mod.rs:160:10 [INFO] [stdout] | [INFO] [stdout] 160 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client_id` [INFO] [stdout] --> src/stan_client/mod.rs:242:5 [INFO] [stdout] | [INFO] [stdout] 242 | client_id: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `queue_group` [INFO] [stdout] --> src/stan_client/mod.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 244 | queue_group: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `max_in_flight` [INFO] [stdout] --> src/stan_client/mod.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 246 | max_in_flight: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ack_wait_in_secs` [INFO] [stdout] --> src/stan_client/mod.rs:247:5 [INFO] [stdout] | [INFO] [stdout] 247 | ack_wait_in_secs: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ack_inbox` [INFO] [stdout] --> src/stan_client/mod.rs:249:5 [INFO] [stdout] | [INFO] [stdout] 249 | ack_inbox: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `unsub_requests` [INFO] [stdout] --> src/stan_client/mod.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | unsub_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `close_requests` [INFO] [stdout] --> src/stan_client/mod.rs:251:5 [INFO] [stdout] | [INFO] [stdout] 251 | close_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:240:10 [INFO] [stdout] | [INFO] [stdout] 240 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sub_close_requests` [INFO] [stdout] --> src/stan_client/mod.rs:273:5 [INFO] [stdout] | [INFO] [stdout] 273 | sub_close_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:268:10 [INFO] [stdout] | [INFO] [stdout] 268 | #[derive(Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ping_requests` [INFO] [stdout] --> src/stan_client/mod.rs:275:5 [INFO] [stdout] | [INFO] [stdout] 275 | ping_requests: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:268:10 [INFO] [stdout] | [INFO] [stdout] 268 | #[derive(Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `public_key` [INFO] [stdout] --> src/stan_client/mod.rs:276:5 [INFO] [stdout] | [INFO] [stdout] 276 | public_key: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/stan_client/mod.rs:268:10 [INFO] [stdout] | [INFO] [stdout] 268 | #[derive(Clone, Debug, Default)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `on_reconnect` [INFO] [stdout] --> src/stan_client/client.rs:128:14 [INFO] [stdout] | [INFO] [stdout] 128 | async fn on_reconnect(&self) -> Result<(), RatsioError> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `on_reconnect_helper` [INFO] [stdout] --> src/stan_client/client.rs:139:14 [INFO] [stdout] | [INFO] [stdout] 139 | async fn on_reconnect_helper(&self) -> Result<(), RatsioError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `re_subscribe` [INFO] [stdout] --> src/stan_client/client.rs:203:14 [INFO] [stdout] | [INFO] [stdout] 203 | async fn re_subscribe(&self, client_info: &ClientInfo, sub: Subscription) -> Result<(), RatsioError> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 18.64s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ratsio-25b9489717e02fd1) [INFO] [stderr] Executable tests/nats_client_test.rs (/opt/rustwide/target/debug/deps/nats_client_test-04502a8a590fd667) [INFO] running `Command { std: "docker" "inspect" "1d918a7d23f941faa2db6800c75030a6816ec9628f9497f361bc6602e1a985bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d918a7d23f941faa2db6800c75030a6816ec9628f9497f361bc6602e1a985bc", kill_on_drop: false }` [INFO] [stdout] 1d918a7d23f941faa2db6800c75030a6816ec9628f9497f361bc6602e1a985bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 16d29e600c964430531e2156109702631a1bf27f92c66e99fd4ced06036e555c [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" "16d29e600c964430531e2156109702631a1bf27f92c66e99fd4ced06036e555c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::thread::sleep` [INFO] [stderr] --> src/nats_client/client_inner.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | use std::thread::sleep; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `signer` [INFO] [stderr] --> src/nats_client/mod.rs:163:5 [INFO] [stderr] | [INFO] [stderr] 163 | signer: SignerCallback, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `UserJWT` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/nats_client/mod.rs:160:10 [INFO] [stderr] | [INFO] [stderr] 160 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `client_id` [INFO] [stderr] --> src/stan_client/mod.rs:242:5 [INFO] [stderr] | [INFO] [stderr] 242 | client_id: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/stan_client/mod.rs:240:10 [INFO] [stderr] | [INFO] [stderr] 240 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `queue_group` [INFO] [stderr] --> src/stan_client/mod.rs:244:5 [INFO] [stderr] | [INFO] [stderr] 244 | queue_group: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/stan_client/mod.rs:240:10 [INFO] [stderr] | [INFO] [stderr] 240 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `max_in_flight` [INFO] [stderr] --> src/stan_client/mod.rs:246:5 [INFO] [stderr] | [INFO] [stderr] 246 | max_in_flight: i32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/stan_client/mod.rs:240:10 [INFO] [stderr] | [INFO] [stderr] 240 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ack_wait_in_secs` [INFO] [stderr] --> src/stan_client/mod.rs:247:5 [INFO] [stderr] | [INFO] [stderr] 247 | ack_wait_in_secs: i32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/stan_client/mod.rs:240:10 [INFO] [stderr] | [INFO] [stderr] 240 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ack_inbox` [INFO] [stderr] --> src/stan_client/mod.rs:249:5 [INFO] [stderr] | [INFO] [stderr] 249 | ack_inbox: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/stan_client/mod.rs:240:10 [INFO] [stderr] | [INFO] [stderr] 240 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `unsub_requests` [INFO] [stderr] --> src/stan_client/mod.rs:250:5 [INFO] [stderr] | [INFO] [stderr] 250 | unsub_requests: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/stan_client/mod.rs:240:10 [INFO] [stderr] | [INFO] [stderr] 240 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `close_requests` [INFO] [stderr] --> src/stan_client/mod.rs:251:5 [INFO] [stderr] | [INFO] [stderr] 251 | close_requests: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Subscription` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/stan_client/mod.rs:240:10 [INFO] [stderr] | [INFO] [stderr] 240 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sub_close_requests` [INFO] [stderr] --> src/stan_client/mod.rs:273:5 [INFO] [stderr] | [INFO] [stderr] 273 | sub_close_requests: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/stan_client/mod.rs:268:10 [INFO] [stderr] | [INFO] [stderr] 268 | #[derive(Clone, Debug, Default)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ping_requests` [INFO] [stderr] --> src/stan_client/mod.rs:275:5 [INFO] [stderr] | [INFO] [stderr] 275 | ping_requests: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/stan_client/mod.rs:268:10 [INFO] [stderr] | [INFO] [stderr] 268 | #[derive(Clone, Debug, Default)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `public_key` [INFO] [stderr] --> src/stan_client/mod.rs:276:5 [INFO] [stderr] | [INFO] [stderr] 276 | public_key: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ClientInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/stan_client/mod.rs:268:10 [INFO] [stderr] | [INFO] [stderr] 268 | #[derive(Clone, Debug, Default)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `on_reconnect` [INFO] [stderr] --> src/stan_client/client.rs:128:14 [INFO] [stderr] | [INFO] [stderr] 128 | async fn on_reconnect(&self) -> Result<(), RatsioError> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `on_reconnect_helper` [INFO] [stderr] --> src/stan_client/client.rs:139:14 [INFO] [stderr] | [INFO] [stderr] 139 | async fn on_reconnect_helper(&self) -> Result<(), RatsioError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `re_subscribe` [INFO] [stderr] --> src/stan_client/client.rs:203:14 [INFO] [stderr] | [INFO] [stderr] 203 | async fn re_subscribe(&self, client_info: &ClientInfo, sub: Subscription) -> Result<(), RatsioError> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ratsio` (lib) generated 15 warnings [INFO] [stderr] warning: `ratsio` (lib test) generated 15 warnings (15 duplicates) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/nats_sub_tls.rs:47:13 [INFO] [stderr] | [INFO] [stderr] 47 | let mut runtime = tokio::runtime::Runtime::new().unwrap(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/nats_sub_user.rs:45:13 [INFO] [stderr] | [INFO] [stderr] 45 | let mut runtime = tokio::runtime::Runtime::new().unwrap(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/nats_sub_token.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | let mut runtime = tokio::runtime::Runtime::new().unwrap(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ratsio::nats_client::UriVec` [INFO] [stderr] --> examples/nats_publish.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use ratsio::nats_client::UriVec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/nats_subscribe.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | let mut runtime = tokio::runtime::Runtime::new().unwrap(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/stan_subscribe.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | let mut runtime = tokio::runtime::Runtime::new().unwrap(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ratsio::protocol` [INFO] [stderr] --> tests/nats_client_test.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use ratsio::protocol; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ratsio::nuid` [INFO] [stderr] --> tests/nats_client_test.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use ratsio::nuid; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ratsio` (example "nats_sub_tls") generated 1 warning [INFO] [stderr] warning: `ratsio` (example "nats_sub_user") generated 1 warning [INFO] [stderr] warning: `ratsio` (example "nats_sub_token") generated 1 warning [INFO] [stderr] warning: `ratsio` (example "nats_publish") generated 1 warning [INFO] [stderr] warning: `ratsio` (example "nats_subscribe") generated 1 warning [INFO] [stderr] warning: `ratsio` (example "stan_subscribe") generated 1 warning [INFO] [stderr] warning: `ratsio` (test "nats_client_test") generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ratsio-25b9489717e02fd1) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test nuid::tests::global_nuid_init ... ok [INFO] [stdout] test ops::ser_ok ... ok [INFO] [stdout] test ops::ser_ping ... ok [INFO] [stdout] test nuid::tests::nuid_len ... ok [INFO] [stdout] test ops::ser_unsub_no_max ... ok [INFO] [stdout] test ops::ser_publish_no_reply ... ok [INFO] [stdout] test ops::ser_sub_no_group ... ok [INFO] [stdout] test nuid::tests::nuid_rollover ... ok [INFO] [stdout] test nuid::tests::alphabet_size ... ok [INFO] [stdout] test ops::ser_unsub ... ok [INFO] [stdout] test ops::ser_connect ... ok [INFO] [stdout] test ops::ser_sub ... ok [INFO] [stdout] test ops::ser_publish ... ok [INFO] [stdout] test ops::ser_message ... ok [INFO] [stdout] test ops::ser_message_no_reply ... ok [INFO] [stdout] test ops::ser_pong ... ok [INFO] [stdout] test nuid::tests::unique ... ok [INFO] [stdout] test nuid::tests::proper_prefix ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.98s [INFO] [stdout] [INFO] [stderr] Running tests/nats_client_test.rs (/opt/rustwide/target/debug/deps/nats_client_test-04502a8a590fd667) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] [INFO] - ---- test 1 [INFO] [stderr] [TRACE] - registering event source with poller: token=Token(0), interests=READABLE | WRITABLE [INFO] [stderr] [TRACE] - deregistering event source from poller [INFO] [stderr] [ERROR] - Error connecting to localhost:4222 - Os { code: 111, kind: ConnectionRefused, message: "Connection refused" } [INFO] [stderr] [ERROR] - Error connecting to localhost:4222 - Os { code: 99, kind: AddrNotAvailable, message: "Cannot assign requested address" } [INFO] [stderr] [ERROR] - Unable to connect to any of the Nats servers, will retry again. [INFO] [stdout] test test1 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test1 stdout ---- [INFO] [stdout] Error: NoRouteToHostError [INFO] [stdout] thread 'test1' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `1`, [INFO] [stdout] right: `0`: the test returned a termination value with a non-zero status code (1) which indicates a failure', /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:185:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562bb9b5504d - std::backtrace_rs::backtrace::libunwind::trace::hf368f6ec047d835e [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x562bb9b5504d - std::backtrace_rs::backtrace::trace_unsynchronized::h5deaa62eab82df22 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x562bb9b5504d - std::sys_common::backtrace::_print_fmt::h5a1c3a24a936a045 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x562bb9b5504d - ::fmt::h0219f75f359b565d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x562bb9b79e3c - core::fmt::write::hf0ed2ae6b5ba2d7d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/fmt/mod.rs:1194:17 [INFO] [stdout] 5: 0x562bb9b4f981 - std::io::Write::write_fmt::h38d43b38044a5699 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/io/mod.rs:1655:15 [INFO] [stdout] 6: 0x562bb9b56b45 - std::sys_common::backtrace::_print::h733b600962ba33ce [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x562bb9b56b45 - std::sys_common::backtrace::print::h5dc0fa0616f7d4bf [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x562bb9b56b45 - std::panicking::default_hook::{{closure}}::h3151cab60fd16f06 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x562bb9b567f0 - std::panicking::default_hook::ha44b338b782f641e [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x562bb9b57228 - std::panicking::rust_panic_with_hook::hddbb61d11ae83bc7 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x562bb9b570d7 - std::panicking::begin_panic_handler::{{closure}}::ha90ba42a51d96fb7 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x562bb9b55504 - std::sys_common::backtrace::__rust_end_short_backtrace::hb2f712e9f2c19288 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x562bb9b56e09 - rust_begin_unwind [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x562bb9b78833 - core::panicking::panic_fmt::ha7e9b4e73b08c9d5 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x562bb9b78a5e - core::panicking::assert_failed_inner::hacf07049e9c7e926 [INFO] [stdout] 16: 0x562bb9938dfa - core::panicking::assert_failed::he314b2ffe2ea6782 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panicking.rs:181:5 [INFO] [stdout] 17: 0x562bb97a5ccd - test::assert_test_result::he52903cf5ad661ae [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:185:5 [INFO] [stdout] 18: 0x562bb97a64f9 - nats_client_test::test1::{{closure}}::h0242e46d7c89a2a0 [INFO] [stdout] at /opt/rustwide/workdir/tests/nats_client_test.rs:27:1 [INFO] [stdout] 19: 0x562bb97796ce - core::ops::function::FnOnce::call_once::he51dc22b6f797f16 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x562bb97e2073 - core::ops::function::FnOnce::call_once::h0dfe20f12b77bab0 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 21: 0x562bb97e2073 - test::__rust_begin_short_backtrace::h621e75342c56b813 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:573:5 [INFO] [stdout] 22: 0x562bb97e0e1a - as core::ops::function::FnOnce>::call_once::ha960722220d3e4e3 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 23: 0x562bb97e0e1a - as core::ops::function::FnOnce<()>>::call_once::h8d4f52e2b0282cfb [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x562bb97e0e1a - std::panicking::try::do_call::h482ae3b09291596d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x562bb97e0e1a - std::panicking::try::h2ddddb26c086954d [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x562bb97e0e1a - std::panic::catch_unwind::h743b0e27e7a9c139 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x562bb97e0e1a - test::run_test_in_process::ha7740d79e504cc37 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:596:18 [INFO] [stdout] 28: 0x562bb97e0e1a - test::run_test::run_test_inner::{{closure}}::h8418baf60f7a06c4 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:490:39 [INFO] [stdout] 29: 0x562bb97ab5cd - test::run_test::run_test_inner::{{closure}}::h0beb35daaa80ec66 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/test/src/lib.rs:517:37 [INFO] [stdout] 30: 0x562bb97ab5cd - std::sys_common::backtrace::__rust_begin_short_backtrace::hb005f1ebb9b3ac0b [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x562bb97b10c8 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h496c50f972d6dc0f [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 32: 0x562bb97b10c8 - as core::ops::function::FnOnce<()>>::call_once::ha5b8911111f511ea [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x562bb97b10c8 - std::panicking::try::do_call::h084ed94d88677037 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x562bb97b10c8 - std::panicking::try::h013a823fb6061e50 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x562bb97b10c8 - std::panic::catch_unwind::h041e5fbe96cdc85b [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x562bb97b10c8 - std::thread::Builder::spawn_unchecked_::{{closure}}::h24aad6f3231b4f43 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 37: 0x562bb97b10c8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88f4642fdc208aab [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 38: 0x562bb9b5bd93 - as core::ops::function::FnOnce>::call_once::h21f4f903d484bbf8 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 39: 0x562bb9b5bd93 - as core::ops::function::FnOnce>::call_once::h88143291d50223e5 [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/alloc/src/boxed.rs:1866:9 [INFO] [stdout] 40: 0x562bb9b5bd93 - std::sys::unix::thread::Thread::new::thread_start::h21cad75f6abb068a [INFO] [stdout] at /rustc/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7f7c7c944609 - start_thread [INFO] [stdout] 42: 0x7f7c7c712163 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test1 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test nats_client_test' [INFO] running `Command { std: "docker" "inspect" "16d29e600c964430531e2156109702631a1bf27f92c66e99fd4ced06036e555c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16d29e600c964430531e2156109702631a1bf27f92c66e99fd4ced06036e555c", kill_on_drop: false }` [INFO] [stdout] 16d29e600c964430531e2156109702631a1bf27f92c66e99fd4ced06036e555c