[INFO] cloning repository https://github.com/MutableInteractive/the-fourth-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MutableInteractive/the-fourth-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMutableInteractive%2Fthe-fourth-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMutableInteractive%2Fthe-fourth-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 63a04e940f49610b5d332919a109103fcdb02ed6
[INFO] testing MutableInteractive/the-fourth-server against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMutableInteractive%2Fthe-fourth-server" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MutableInteractive/the-fourth-server
[INFO] finished tweaking git repo https://github.com/MutableInteractive/the-fourth-server
[INFO] tweaked toml for git repo https://github.com/MutableInteractive/the-fourth-server written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MutableInteractive/the-fourth-server on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MutableInteractive/the-fourth-server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] feb80bf16991a68c76665e76ead13d843b9f540d257216aeccc522c730f97419
[INFO] running `Command { std: "docker" "start" "-a" "feb80bf16991a68c76665e76ead13d843b9f540d257216aeccc522c730f97419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "feb80bf16991a68c76665e76ead13d843b9f540d257216aeccc522c730f97419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feb80bf16991a68c76665e76ead13d843b9f540d257216aeccc522c730f97419", kill_on_drop: false }`
[INFO] [stdout] feb80bf16991a68c76665e76ead13d843b9f540d257216aeccc522c730f97419
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c390df8cacea9c4c8205b41a42a7a90ac49dbf0c20ce2d482a44d551dd5d407
[INFO] running `Command { std: "docker" "start" "-a" "0c390df8cacea9c4c8205b41a42a7a90ac49dbf0c20ce2d482a44d551dd5d407", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling const-oid v0.10.1
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling hybrid-array v0.3.1
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling block-buffer v0.11.0-rc.4
[INFO] [stderr]    Compiling crypto-common v0.2.0-rc.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling digest v0.11.0-rc.0
[INFO] [stderr]    Compiling sha2 v0.11.0-rc.0
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.14
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling num_enum_derive v0.7.4
[INFO] [stderr]    Compiling num_enum v0.7.4
[INFO] [stderr]    Compiling thiserror v2.0.14
[INFO] [stderr]    Compiling tungstenite v0.27.0
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling the-fourth-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `tls`
[INFO] [stdout]   --> src/client/mod.rs:42:19
[INFO] [stdout]    |
[INFO] [stdout] 42 |             #[cfg(feature = "tls")]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `tls` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustls-tls`
[INFO] [stdout]   --> src/client/mod.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |             #[cfg(feature = "rustls-tls")]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `rustls-tls` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TestStructureType` is never used
[INFO] [stdout]  --> src/testing/test_s_type.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum TestStructureType {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `deserialize` and `serialize` are never used
[INFO] [stdout]   --> src/testing/test_s_type.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl TestStructureType {
[INFO] [stdout]    | ---------------------- associated functions in this implementation
[INFO] [stdout] 20 |     pub fn deserialize(val: u64) -> Box<dyn StructureType> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn serialize(refer: Box<dyn StructureType>) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InitialRequest` is never constructed
[INFO] [stdout]   --> src/testing/test_s_type.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub struct InitialRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InitialResponse` is never constructed
[INFO] [stdout]   --> src/testing/test_s_type.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct InitialResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PayloadRequest` is never constructed
[INFO] [stdout]   --> src/testing/test_s_type.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct PayloadRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PayloadResponse` is never constructed
[INFO] [stdout]   --> src/testing/test_s_type.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub struct PayloadResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HighPayloadRequest` is never constructed
[INFO] [stdout]    --> src/testing/test_s_type.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct HighPayloadRequest {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HighPayloadResponse` is never constructed
[INFO] [stdout]    --> src/testing/test_s_type.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub struct HighPayloadResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestError` is never constructed
[INFO] [stdout]    --> src/testing/test_s_type.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 | pub struct TestError {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestRecv` is never constructed
[INFO] [stdout]   --> src/testing/test_client.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct TestRecv {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init_client` is never used
[INFO] [stdout]   --> src/testing/test_client.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn init_client() -> ClientConnection {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.80s
[INFO] running `Command { std: "docker" "inspect" "0c390df8cacea9c4c8205b41a42a7a90ac49dbf0c20ce2d482a44d551dd5d407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c390df8cacea9c4c8205b41a42a7a90ac49dbf0c20ce2d482a44d551dd5d407", kill_on_drop: false }`
[INFO] [stdout] 0c390df8cacea9c4c8205b41a42a7a90ac49dbf0c20ce2d482a44d551dd5d407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd22eedea61a72aa61ac087a45ba6b6b9880d9aec4bd7caa88a0c0c61f083134
[INFO] running `Command { std: "docker" "start" "-a" "fd22eedea61a72aa61ac087a45ba6b6b9880d9aec4bd7caa88a0c0c61f083134", kill_on_drop: false }`
[INFO] [stderr]    Compiling the-fourth-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `tls`
[INFO] [stdout]   --> src/client/mod.rs:42:19
[INFO] [stdout]    |
[INFO] [stdout] 42 |             #[cfg(feature = "tls")]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `tls` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustls-tls`
[INFO] [stdout]   --> src/client/mod.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |             #[cfg(feature = "rustls-tls")]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `rustls-tls` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TestStructureType` is never used
[INFO] [stdout]  --> src/testing/test_s_type.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum TestStructureType {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `deserialize` and `serialize` are never used
[INFO] [stdout]   --> src/testing/test_s_type.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl TestStructureType {
[INFO] [stdout]    | ---------------------- associated functions in this implementation
[INFO] [stdout] 20 |     pub fn deserialize(val: u64) -> Box<dyn StructureType> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn serialize(refer: Box<dyn StructureType>) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InitialRequest` is never constructed
[INFO] [stdout]   --> src/testing/test_s_type.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub struct InitialRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InitialResponse` is never constructed
[INFO] [stdout]   --> src/testing/test_s_type.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct InitialResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PayloadRequest` is never constructed
[INFO] [stdout]   --> src/testing/test_s_type.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct PayloadRequest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PayloadResponse` is never constructed
[INFO] [stdout]   --> src/testing/test_s_type.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub struct PayloadResponse {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HighPayloadRequest` is never constructed
[INFO] [stdout]    --> src/testing/test_s_type.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct HighPayloadRequest {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HighPayloadResponse` is never constructed
[INFO] [stdout]    --> src/testing/test_s_type.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub struct HighPayloadResponse {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestError` is never constructed
[INFO] [stdout]    --> src/testing/test_s_type.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 | pub struct TestError {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestRecv` is never constructed
[INFO] [stdout]   --> src/testing/test_client.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct TestRecv {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init_client` is never used
[INFO] [stdout]   --> src/testing/test_client.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn init_client() -> ClientConnection {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tls`
[INFO] [stdout]   --> src/client/mod.rs:42:19
[INFO] [stdout]    |
[INFO] [stdout] 42 |             #[cfg(feature = "tls")]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `tls` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustls-tls`
[INFO] [stdout]   --> src/client/mod.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |             #[cfg(feature = "rustls-tls")]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `rustls-tls` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/testing/test_client.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct TestRecv {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     id: u64,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "fd22eedea61a72aa61ac087a45ba6b6b9880d9aec4bd7caa88a0c0c61f083134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd22eedea61a72aa61ac087a45ba6b6b9880d9aec4bd7caa88a0c0c61f083134", kill_on_drop: false }`
[INFO] [stdout] fd22eedea61a72aa61ac087a45ba6b6b9880d9aec4bd7caa88a0c0c61f083134
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 623aac86a8bc4859ec4aa5279b72da6ce20d8e8ebbb55471fd0055ee22eea27a
[INFO] running `Command { std: "docker" "start" "-a" "623aac86a8bc4859ec4aa5279b72da6ce20d8e8ebbb55471fd0055ee22eea27a", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `tls`
[INFO] [stdout] 
[INFO] [stderr]   --> src/client/mod.rs:42:19
[INFO] [stdout] running 2 tests
[INFO] [stderr]    |
[INFO] [stderr] 42 |             #[cfg(feature = "tls")]
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `tls` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustls-tls`
[INFO] [stderr]   --> src/client/mod.rs:47:19
[INFO] [stderr]    |
[INFO] [stderr] 47 |             #[cfg(feature = "rustls-tls")]
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `rustls-tls` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TestStructureType` is never used
[INFO] [stderr]  --> src/testing/test_s_type.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub enum TestStructureType {
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `deserialize` and `serialize` are never used
[INFO] [stderr]   --> src/testing/test_s_type.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl TestStructureType {
[INFO] [stderr]    | ---------------------- associated functions in this implementation
[INFO] [stderr] 20 |     pub fn deserialize(val: u64) -> Box<dyn StructureType> {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 24 |     pub fn serialize(refer: Box<dyn StructureType>) -> u64 {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `InitialRequest` is never constructed
[INFO] [stderr]   --> src/testing/test_s_type.rs:80:12
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub struct InitialRequest {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `InitialResponse` is never constructed
[INFO] [stderr]   --> src/testing/test_s_type.rs:85:12
[INFO] [stderr]    |
[INFO] [stderr] 85 | pub struct InitialResponse {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PayloadRequest` is never constructed
[INFO] [stderr]   --> src/testing/test_s_type.rs:90:12
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub struct PayloadRequest {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PayloadResponse` is never constructed
[INFO] [stderr]   --> src/testing/test_s_type.rs:97:12
[INFO] [stderr]    |
[INFO] [stderr] 97 | pub struct PayloadResponse {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `HighPayloadRequest` is never constructed
[INFO] [stderr]    --> src/testing/test_s_type.rs:104:12
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub struct HighPayloadRequest {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `HighPayloadResponse` is never constructed
[INFO] [stderr]    --> src/testing/test_s_type.rs:111:12
[INFO] [stderr]     |
[INFO] [stderr] 111 | pub struct HighPayloadResponse {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TestError` is never constructed
[INFO] [stderr]    --> src/testing/test_s_type.rs:118:12
[INFO] [stderr]     |
[INFO] [stderr] 118 | pub struct TestError {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TestRecv` is never constructed
[INFO] [stderr]   --> src/testing/test_client.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | struct TestRecv {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `init_client` is never used
[INFO] [stderr]   --> src/testing/test_client.rs:90:8
[INFO] [stderr]    |
[INFO] [stderr] 90 | pub fn init_client() -> ClientConnection {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `id` is never read
[INFO] [stderr]   --> src/testing/test_client.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | struct TestRecv {
[INFO] [stderr]    |        -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 16 |     id: u64,
[INFO] [stderr]    |     ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `the-fourth-server` (lib) generated 13 warnings
[INFO] [stderr] warning: `the-fourth-server` (lib test) generated 3 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tfserver-369ba6db52f2226a)
[INFO] [stdout] test testing::tests::server_start ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test testing::tests::server_start_and_client_request ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- testing::tests::server_start stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'testing::tests::server_start' (24) panicked at src/server/tcp_server_new.rs:42:50:
[INFO] [stdout] Failed to bind to address: Os { code: 98, kind: AddrInUse, message: "Address already in use" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59cd62760fc2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59cd62760fc2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59cd62760fc2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x59cd62760fc2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x59cd62771eaf - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x59cd62771eaf - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x59cd6272d853 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59cd6272d853 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x59cd6273a2a2 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x59cd6273eebf - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x59cd6273ed51 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x59cd6262fc2e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x59cd6262fc2e - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59cd6273f4cf - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x59cd6273f4cf - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x59cd6273f32a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x59cd6273a3d9 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x59cd6272201d - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x59cd6277ac70 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59cd6277a236 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x59cd6260b81e - core::result::Result<T,E>::expect::h24d83a7422ade3ac
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x59cd625f32c6 - tfserver::server::tcp_server_new::TcpServer::new::h865d34489c0a0459
[INFO] [stdout]                                at /opt/rustwide/workdir/src/server/tcp_server_new.rs:42:50
[INFO] [stdout]   22:     0x59cd625f6593 - tfserver::testing::tests::server_start::h43ac581e9c2996ba
[INFO] [stdout]                                at /opt/rustwide/workdir/src/testing/tests.rs:101:38
[INFO] [stdout]   23:     0x59cd625f6937 - tfserver::testing::tests::server_start::{{closure}}::h4a16e005df1f55c7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/testing/tests.rs:86:18
[INFO] [stdout]   24:     0x59cd625d4226 - core::ops::function::FnOnce::call_once::hf290ba5d65013ab2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x59cd6262fa2b - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x59cd6262fa2b - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x59cd62643a8d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x59cd62643a8d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x59cd62643a8d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   30:     0x59cd62643a8d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   31:     0x59cd62643a8d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x59cd62643a8d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x59cd62643a8d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x59cd6261cfd4 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x59cd6261cfd4 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   36:     0x59cd6262082a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   37:     0x59cd6262082a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x59cd6262082a - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   39:     0x59cd6262082a - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   40:     0x59cd6262082a - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x59cd6262082a - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   42:     0x59cd6262082a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x59cd627357df - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   44:     0x59cd627357df - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   45:     0x7e700f50daa4 - <unknown>
[INFO] [stdout]   46:     0x7e700f59aa64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     testing::tests::server_start
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "623aac86a8bc4859ec4aa5279b72da6ce20d8e8ebbb55471fd0055ee22eea27a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "623aac86a8bc4859ec4aa5279b72da6ce20d8e8ebbb55471fd0055ee22eea27a", kill_on_drop: false }`
[INFO] [stdout] 623aac86a8bc4859ec4aa5279b72da6ce20d8e8ebbb55471fd0055ee22eea27a
