[INFO] cloning repository https://github.com/mhammond/tracing-as-log [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mhammond/tracing-as-log" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhammond%2Ftracing-as-log", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhammond%2Ftracing-as-log'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b354b3de8626a17dcff4fb4c49accbf4f7e6538 [INFO] testing mhammond/tracing-as-log against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhammond%2Ftracing-as-log" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mhammond/tracing-as-log [INFO] finished tweaking git repo https://github.com/mhammond/tracing-as-log [INFO] tweaked toml for git repo https://github.com/mhammond/tracing-as-log written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mhammond/tracing-as-log on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mhammond/tracing-as-log 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e23ae89a411791ddd8b43105a6dc96b9e613693b9b62128e721274d262cb1f4e [INFO] running `Command { std: "docker" "start" "-a" "e23ae89a411791ddd8b43105a6dc96b9e613693b9b62128e721274d262cb1f4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e23ae89a411791ddd8b43105a6dc96b9e613693b9b62128e721274d262cb1f4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e23ae89a411791ddd8b43105a6dc96b9e613693b9b62128e721274d262cb1f4e", kill_on_drop: false }` [INFO] [stdout] e23ae89a411791ddd8b43105a6dc96b9e613693b9b62128e721274d262cb1f4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccfc7dd97f705a91044780bfb267195484ca5150bce92fddd5a66a22268ae4fe [INFO] running `Command { std: "docker" "start" "-a" "ccfc7dd97f705a91044780bfb267195484ca5150bce92fddd5a66a22268ae4fe", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.51 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling log_lib v0.1.0 (/opt/rustwide/workdir/log_lib) [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling first_lib v0.1.0 (/opt/rustwide/workdir/first_lib) [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling second_lib v0.1.0 (/opt/rustwide/workdir/second_lib) [INFO] [stderr] Compiling app v0.1.0 (/opt/rustwide/workdir/app) [INFO] [stdout] warning: unused import: `tracing_subscriber::prelude::*` [INFO] [stdout] --> app/src/burgers.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use tracing_subscriber::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Record` is never constructed [INFO] [stdout] --> app/src/lib.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | struct Record { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `LogSink` is never used [INFO] [stdout] --> app/src/lib.rs:51:7 [INFO] [stdout] | [INFO] [stdout] 51 | trait LogSink: Send + Sync { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `register` is never used [INFO] [stdout] --> app/src/lib.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 68 | impl AppServicesLogger { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 69 | fn register(&self, target: String, level: Level, sink: Arc) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_tracing_log` is never used [INFO] [stdout] --> app/src/lib.rs:82:4 [INFO] [stdout] | [INFO] [stdout] 82 | fn init_tracing_log() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CustomLayer` is never constructed [INFO] [stdout] --> app/src/burgers.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct CustomLayer; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PrintlnVisitor` is never constructed [INFO] [stdout] --> app/src/burgers.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | struct PrintlnVisitor; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LogEntry` is never constructed [INFO] [stdout] --> app/src/tracer.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct LogEntry { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `LOGGERS_BY_TARGET` is never used [INFO] [stdout] --> app/src/tracer.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | static LOGGERS_BY_TARGET: Lazy>> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `register_log_sink` is never used [INFO] [stdout] --> app/src/tracer.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn register_log_sink(target: String, level: crate::Level, sink: Arc) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimpleLogLayer` is never constructed [INFO] [stdout] --> app/src/tracer.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) struct SimpleLogLayer; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `JsonVisitor` is never constructed [INFO] [stdout] --> app/src/tracer.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | struct JsonVisitor<'a>(&'a mut BTreeMap); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.84s [INFO] running `Command { std: "docker" "inspect" "ccfc7dd97f705a91044780bfb267195484ca5150bce92fddd5a66a22268ae4fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccfc7dd97f705a91044780bfb267195484ca5150bce92fddd5a66a22268ae4fe", kill_on_drop: false }` [INFO] [stdout] ccfc7dd97f705a91044780bfb267195484ca5150bce92fddd5a66a22268ae4fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96388a724d6f63dcbb1e55dceaa98200eac14767e698321d426c15a36d28c3c8 [INFO] running `Command { std: "docker" "start" "-a" "96388a724d6f63dcbb1e55dceaa98200eac14767e698321d426c15a36d28c3c8", kill_on_drop: false }` [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stdout] warning: unused import: `tracing_subscriber::prelude::*` [INFO] [stdout] --> app/src/burgers.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use tracing_subscriber::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling app v0.1.0 (/opt/rustwide/workdir/app) [INFO] [stdout] warning: struct `Record` is never constructed [INFO] [stdout] --> app/src/lib.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | struct Record { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling second_lib v0.1.0 (/opt/rustwide/workdir/second_lib) [INFO] [stdout] warning: trait `LogSink` is never used [INFO] [stdout] --> app/src/lib.rs:51:7 [INFO] [stdout] | [INFO] [stdout] 51 | trait LogSink: Send + Sync { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling first_lib v0.1.0 (/opt/rustwide/workdir/first_lib) [INFO] [stdout] warning: method `register` is never used [INFO] [stdout] --> app/src/lib.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 68 | impl AppServicesLogger { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 69 | fn register(&self, target: String, level: Level, sink: Arc) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_tracing_log` is never used [INFO] [stdout] --> app/src/lib.rs:82:4 [INFO] [stdout] | [INFO] [stdout] 82 | fn init_tracing_log() {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CustomLayer` is never constructed [INFO] [stdout] --> app/src/burgers.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct CustomLayer; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PrintlnVisitor` is never constructed [INFO] [stdout] --> app/src/burgers.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | struct PrintlnVisitor; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LogEntry` is never constructed [INFO] [stdout] --> app/src/tracer.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct LogEntry { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `LOGGERS_BY_TARGET` is never used [INFO] [stdout] --> app/src/tracer.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | static LOGGERS_BY_TARGET: Lazy>> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `register_log_sink` is never used [INFO] [stdout] --> app/src/tracer.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn register_log_sink(target: String, level: crate::Level, sink: Arc) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimpleLogLayer` is never constructed [INFO] [stdout] --> app/src/tracer.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) struct SimpleLogLayer; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `JsonVisitor` is never constructed [INFO] [stdout] --> app/src/tracer.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | struct JsonVisitor<'a>(&'a mut BTreeMap); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> app/src/lib.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 43 | struct Record { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 46 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PrintlnVisitor` is never constructed [INFO] [stdout] --> app/src/burgers.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | struct PrintlnVisitor; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling log_lib v0.1.0 (/opt/rustwide/workdir/log_lib) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `Command { std: "docker" "inspect" "96388a724d6f63dcbb1e55dceaa98200eac14767e698321d426c15a36d28c3c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96388a724d6f63dcbb1e55dceaa98200eac14767e698321d426c15a36d28c3c8", kill_on_drop: false }` [INFO] [stdout] 96388a724d6f63dcbb1e55dceaa98200eac14767e698321d426c15a36d28c3c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a9d4032eaae9633217326c1461c25d8b85a92bcc2bed3e4aa417fbf52bb42484 [INFO] running `Command { std: "docker" "start" "-a" "a9d4032eaae9633217326c1461c25d8b85a92bcc2bed3e4aa417fbf52bb42484", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `tracing_subscriber::prelude::*` [INFO] [stderr] --> app/src/burgers.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use tracing_subscriber::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Record` is never constructed [INFO] [stderr] --> app/src/lib.rs:43:8 [INFO] [stderr] | [INFO] [stderr] 43 | struct Record { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `LogSink` is never used [INFO] [stderr] --> app/src/lib.rs:51:7 [INFO] [stderr] | [INFO] [stderr] 51 | trait LogSink: Send + Sync { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `register` is never used [INFO] [stderr] --> app/src/lib.rs:69:8 [INFO] [stderr] | [INFO] [stderr] 68 | impl AppServicesLogger { [INFO] [stderr] | ---------------------- method in this implementation [INFO] [stderr] 69 | fn register(&self, target: String, level: Level, sink: Arc) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `init_tracing_log` is never used [INFO] [stderr] --> app/src/lib.rs:82:4 [INFO] [stderr] | [INFO] [stderr] 82 | fn init_tracing_log() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `CustomLayer` is never constructed [INFO] [stderr] --> app/src/burgers.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct CustomLayer; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `PrintlnVisitor` is never constructed [INFO] [stderr] --> app/src/burgers.rs:43:8 [INFO] [stderr] | [INFO] [stderr] 43 | struct PrintlnVisitor; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `LogEntry` is never constructed [INFO] [stderr] --> app/src/tracer.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | struct LogEntry { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static `LOGGERS_BY_TARGET` is never used [INFO] [stderr] --> app/src/tracer.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | static LOGGERS_BY_TARGET: Lazy>> = Lazy::new(|| { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `register_log_sink` is never used [INFO] [stderr] --> app/src/tracer.rs:21:8 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn register_log_sink(target: String, level: crate::Level, sink: Arc) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SimpleLogLayer` is never constructed [INFO] [stderr] --> app/src/tracer.rs:31:19 [INFO] [stderr] | [INFO] [stderr] 31 | pub(crate) struct SimpleLogLayer; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `JsonVisitor` is never constructed [INFO] [stderr] --> app/src/tracer.rs:62:8 [INFO] [stderr] | [INFO] [stderr] 62 | struct JsonVisitor<'a>(&'a mut BTreeMap); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> app/src/lib.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 43 | struct Record { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 46 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Record` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `app` (lib) generated 12 warnings (run `cargo fix --lib -p app` to apply 1 suggestion) [INFO] [stderr] warning: `app` (lib test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/app-460bf946c1c45fd9) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_app ... FAILED [INFO] [stdout] test burgers::tests::test_burgers ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_app stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tests::test_app' (25) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.3.18/src/util.rs:91:14: [INFO] [stdout] failed to set global default subscriber: SetGlobalDefaultError("a global default trace dispatcher has already been set") [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x648f1c04fd52 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x648f1c04fd52 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x648f1c04fd52 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x648f1c04fd52 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x648f1c06092f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x648f1c06092f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x648f1c01d463 - std::io::default_write_fmt::he11a713685e2464d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x648f1c01d463 - std::io::Write::write_fmt::h9d08f7e050bd2612 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x648f1c029222 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x648f1c02ddcf - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x648f1c02dc61 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x648f1bf97e9e - as core::ops::function::Fn>::call::h0e9de8cceb22406e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x648f1bf97e9e - test::test_main_with_exit_callback::{{closure}}::h8125bd66cf4739d0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x648f1c02e46e - as core::ops::function::Fn>::call::h1fd0a0802eaec16b [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x648f1c02e46e - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x648f1c02e23a - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x648f1c029359 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x648f1c0116cd - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x648f1c068990 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x648f1c067ef6 - core::result::unwrap_failed::hf926a4254073b4aa [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5 [INFO] [stdout] 20: 0x648f1bf5d2fb - core::result::Result::expect::h00a6e2e00ec5a4be [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1175:23 [INFO] [stdout] 21: 0x648f1bf54cd4 - tracing_subscriber::util::SubscriberInitExt::init::h2b4523e9c6d81bb7 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.3.18/src/util.rs:91:14 [INFO] [stdout] 22: 0x648f1bf562fc - app::tests::test_app::h4aad4e7971c66b94 [INFO] [stdout] at /opt/rustwide/workdir/app/src/lib.rs:119:14 [INFO] [stdout] 23: 0x648f1bf563b7 - app::tests::test_app::{{closure}}::ha4fa16bf39fd8e66 [INFO] [stdout] at /opt/rustwide/workdir/app/src/lib.rs:89:18 [INFO] [stdout] 24: 0x648f1bf56ac6 - core::ops::function::FnOnce::call_once::h23c812c15234bd81 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 25: 0x648f1bf97c5b - core::ops::function::FnOnce::call_once::hdbf42be2a49fb464 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 26: 0x648f1bf97c5b - test::__rust_begin_short_backtrace::h8ae08814d38cb356 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x648f1bfad745 - test::run_test_in_process::{{closure}}::h54574ee4f414d690 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x648f1bfad745 - as core::ops::function::FnOnce<()>>::call_once::h01a0b7e7aad1a501 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 29: 0x648f1bfad745 - std::panicking::catch_unwind::do_call::h23820e817c5612cd [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 30: 0x648f1bfad745 - std::panicking::catch_unwind::h89c73a1febce5587 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 31: 0x648f1bfad745 - std::panic::catch_unwind::h6f55caf410861914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x648f1bfad745 - test::run_test_in_process::h4db851878e5d3983 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x648f1bfad745 - test::run_test::{{closure}}::h57e8c5acaceacd24 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x648f1bf84134 - test::run_test::{{closure}}::he775ccc3a9d3b97e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x648f1bf84134 - std::sys::backtrace::__rust_begin_short_backtrace::hcd94d85d7765225a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x648f1bf8797a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha814de8393f07830 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x648f1bf8797a - as core::ops::function::FnOnce<()>>::call_once::h8deb00af0abdeaf1 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 38: 0x648f1bf8797a - std::panicking::catch_unwind::do_call::h1917979b0c279ea2 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 39: 0x648f1bf8797a - std::panicking::catch_unwind::h791ad91fee6ce34e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 40: 0x648f1bf8797a - std::panic::catch_unwind::h982b8f40ed9c3cce [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x648f1bf8797a - std::thread::Builder::spawn_unchecked_::{{closure}}::h545e54700c945db4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x648f1bf8797a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb427481a5227d78a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 43: 0x648f1c0235df - as core::ops::function::FnOnce>::call_once::h1d452951a81e9d0a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 44: 0x648f1c0235df - std::sys::pal::unix::thread::Thread::new::thread_start::h29c84e109630689a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 45: 0x7ec57161baa4 - [INFO] [stdout] 46: 0x7ec5716a8a34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- burgers::tests::test_burgers stdout ---- [INFO] [stdout] Enter span: Id(1) [INFO] [stdout] Enter span: Id(2) [INFO] [stdout] Enter span: Id(3) [INFO] [stdout] Got event! [INFO] [stdout] level=Level(Debug) [INFO] [stdout] target="first_lib" [INFO] [stdout] name="event first_lib/src/lib.rs:9" [INFO] [stdout] field=message [INFO] [stdout] spans... [INFO] [stdout] an ancestor span [INFO] [stdout] name=do_something [INFO] [stdout] target=app [INFO] [stdout] an ancestor span [INFO] [stdout] name=second_lib_func [INFO] [stdout] target=second_lib [INFO] [stdout] an ancestor span [INFO] [stdout] name=first_lib_func [INFO] [stdout] target=first_lib [INFO] [stdout] Got event! [INFO] [stdout] level=Level(Error) [INFO] [stdout] target="first_lib" [INFO] [stdout] name="event first_lib/src/lib.rs:10" [INFO] [stdout] field=message [INFO] [stdout] spans... [INFO] [stdout] an ancestor span [INFO] [stdout] name=do_something [INFO] [stdout] target=app [INFO] [stdout] an ancestor span [INFO] [stdout] name=second_lib_func [INFO] [stdout] target=second_lib [INFO] [stdout] an ancestor span [INFO] [stdout] name=first_lib_func [INFO] [stdout] target=first_lib [INFO] [stdout] Got event! [INFO] [stdout] level=Level(Error) [INFO] [stdout] target="error-reporter" [INFO] [stdout] name="event first_lib/src/lib.rs:11" [INFO] [stdout] field=message [INFO] [stdout] spans... [INFO] [stdout] an ancestor span [INFO] [stdout] name=do_something [INFO] [stdout] target=app [INFO] [stdout] an ancestor span [INFO] [stdout] name=second_lib_func [INFO] [stdout] target=second_lib [INFO] [stdout] an ancestor span [INFO] [stdout] name=first_lib_func [INFO] [stdout] target=first_lib [INFO] [stdout] Got event! [INFO] [stdout] level=Level(Debug) [INFO] [stdout] target="log" [INFO] [stdout] name="log event" [INFO] [stdout] field=message [INFO] [stdout] field=log.target [INFO] [stdout] field=log.module_path [INFO] [stdout] field=log.file [INFO] [stdout] field=log.line [INFO] [stdout] spans... [INFO] [stdout] an ancestor span [INFO] [stdout] name=do_something [INFO] [stdout] target=app [INFO] [stdout] an ancestor span [INFO] [stdout] name=second_lib_func [INFO] [stdout] target=second_lib [INFO] [stdout] an ancestor span [INFO] [stdout] name=first_lib_func [INFO] [stdout] target=first_lib [INFO] [stdout] Exit span: Id(3) [INFO] [stdout] Got event! [INFO] [stdout] level=Level(Debug) [INFO] [stdout] target="second_lib" [INFO] [stdout] name="event second_lib/src/lib.rs:6" [INFO] [stdout] field=message [INFO] [stdout] spans... [INFO] [stdout] an ancestor span [INFO] [stdout] name=do_something [INFO] [stdout] target=app [INFO] [stdout] an ancestor span [INFO] [stdout] name=second_lib_func [INFO] [stdout] target=second_lib [INFO] [stdout] Exit span: Id(2) [INFO] [stdout] Exit span: Id(1) [INFO] [stdout] [INFO] [stdout] thread 'burgers::tests::test_burgers' (24) panicked at app/src/burgers.rs:93:9: [INFO] [stdout] explicit panic! [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x648f1c04fd52 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x648f1c04fd52 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x648f1c04fd52 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x648f1c04fd52 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x648f1c06092f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x648f1c06092f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x648f1c01d463 - std::io::default_write_fmt::he11a713685e2464d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x648f1c01d463 - std::io::Write::write_fmt::h9d08f7e050bd2612 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x648f1c029222 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x648f1c02ddcf - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x648f1c02dc61 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x648f1bf97e9e - as core::ops::function::Fn>::call::h0e9de8cceb22406e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x648f1bf97e9e - test::test_main_with_exit_callback::{{closure}}::h8125bd66cf4739d0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x648f1c02e46e - as core::ops::function::Fn>::call::h1fd0a0802eaec16b [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x648f1c02e46e - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x648f1c02e206 - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x648f1c029359 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x648f1c0116cd - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x648f1c068990 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x648f1bf5bee2 - app::burgers::tests::test_burgers::hdf2096abc6820b9d [INFO] [stdout] at /opt/rustwide/workdir/app/src/burgers.rs:93:9 [INFO] [stdout] 20: 0x648f1bf5bf07 - app::burgers::tests::test_burgers::{{closure}}::hf61c74124d88ef7e [INFO] [stdout] at /opt/rustwide/workdir/app/src/burgers.rs:89:22 [INFO] [stdout] 21: 0x648f1bf56b56 - core::ops::function::FnOnce::call_once::h6c986ed377516006 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 22: 0x648f1bf97c5b - core::ops::function::FnOnce::call_once::hdbf42be2a49fb464 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x648f1bf97c5b - test::__rust_begin_short_backtrace::h8ae08814d38cb356 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x648f1bfad745 - test::run_test_in_process::{{closure}}::h54574ee4f414d690 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x648f1bfad745 - as core::ops::function::FnOnce<()>>::call_once::h01a0b7e7aad1a501 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 26: 0x648f1bfad745 - std::panicking::catch_unwind::do_call::h23820e817c5612cd [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x648f1bfad745 - std::panicking::catch_unwind::h89c73a1febce5587 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x648f1bfad745 - std::panic::catch_unwind::h6f55caf410861914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x648f1bfad745 - test::run_test_in_process::h4db851878e5d3983 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x648f1bfad745 - test::run_test::{{closure}}::h57e8c5acaceacd24 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x648f1bf84134 - test::run_test::{{closure}}::he775ccc3a9d3b97e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x648f1bf84134 - std::sys::backtrace::__rust_begin_short_backtrace::hcd94d85d7765225a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 33: 0x648f1bf8797a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha814de8393f07830 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 34: 0x648f1bf8797a - as core::ops::function::FnOnce<()>>::call_once::h8deb00af0abdeaf1 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 35: 0x648f1bf8797a - std::panicking::catch_unwind::do_call::h1917979b0c279ea2 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 36: 0x648f1bf8797a - std::panicking::catch_unwind::h791ad91fee6ce34e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 37: 0x648f1bf8797a - std::panic::catch_unwind::h982b8f40ed9c3cce [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x648f1bf8797a - std::thread::Builder::spawn_unchecked_::{{closure}}::h545e54700c945db4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 39: 0x648f1bf8797a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb427481a5227d78a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 40: 0x648f1c0235df - as core::ops::function::FnOnce>::call_once::h1d452951a81e9d0a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 41: 0x648f1c0235df - std::sys::pal::unix::thread::Thread::new::thread_start::h29c84e109630689a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 42: 0x7ec57161baa4 - [INFO] [stdout] 43: 0x7ec5716a8a34 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] burgers::tests::test_burgers [INFO] [stdout] tests::test_app [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `-p app --lib` [INFO] running `Command { std: "docker" "inspect" "a9d4032eaae9633217326c1461c25d8b85a92bcc2bed3e4aa417fbf52bb42484", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9d4032eaae9633217326c1461c25d8b85a92bcc2bed3e4aa417fbf52bb42484", kill_on_drop: false }` [INFO] [stdout] a9d4032eaae9633217326c1461c25d8b85a92bcc2bed3e4aa417fbf52bb42484