[INFO] cloning repository https://github.com/mitsuhiko/logteewoop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mitsuhiko/logteewoop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Flogteewoop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Flogteewoop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c32ff97c2566da1f75aeebafd6ac53a5fdbea467 [INFO] testing mitsuhiko/logteewoop against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Flogteewoop" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mitsuhiko/logteewoop on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mitsuhiko/logteewoop [INFO] finished tweaking git repo https://github.com/mitsuhiko/logteewoop [INFO] tweaked toml for git repo https://github.com/mitsuhiko/logteewoop written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/mitsuhiko/logteewoop already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbe7dcb0fdb7117aa43a25f90e11e9f2cc70bc131d8880d6f510f734c6eab4ae [INFO] running `Command { std: "docker" "start" "-a" "cbe7dcb0fdb7117aa43a25f90e11e9f2cc70bc131d8880d6f510f734c6eab4ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbe7dcb0fdb7117aa43a25f90e11e9f2cc70bc131d8880d6f510f734c6eab4ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbe7dcb0fdb7117aa43a25f90e11e9f2cc70bc131d8880d6f510f734c6eab4ae", kill_on_drop: false }` [INFO] [stdout] cbe7dcb0fdb7117aa43a25f90e11e9f2cc70bc131d8880d6f510f734c6eab4ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b049a62d57b5edfea35dd36cef30972424ae89f65c59e039546362b448376081 [INFO] running `Command { std: "docker" "start" "-a" "b049a62d57b5edfea35dd36cef30972424ae89f65c59e039546362b448376081", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.48 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling cc v1.0.29 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Compiling serde v1.0.87 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling linked-hash-map v0.4.2 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling arc-swap v0.3.7 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling string v0.1.3 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling v_escape v0.3.2 [INFO] [stderr] Compiling v_htmlescape v0.3.2 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling regex-syntax v0.6.5 [INFO] [stderr] Compiling actix-web v0.7.18 [INFO] [stderr] Compiling smallvec v0.6.8 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling lru-cache v0.1.1 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling mime v0.3.13 [INFO] [stderr] Compiling tokio-executor v0.1.6 [INFO] [stderr] Compiling tokio-sync v0.1.1 [INFO] [stderr] Compiling tower-service v0.1.0 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling rand_os v0.1.2 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling signal-hook v0.1.7 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling tokio-timer v0.2.10 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling resolv-conf v0.6.2 [INFO] [stderr] Compiling tokio-io v0.1.11 [INFO] [stderr] Compiling http v0.1.15 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling flate2 v1.0.6 [INFO] [stderr] Compiling nom v4.2.0 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling tokio-reactor v0.1.8 [INFO] [stderr] Compiling crossbeam v0.6.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.11 [INFO] [stderr] Compiling h2 v0.1.16 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling tokio-fs v0.1.5 [INFO] [stderr] Compiling tokio v0.1.15 [INFO] [stderr] Compiling cookie v0.11.0 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.87 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling v_escape_derive v0.2.1 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling structopt v0.2.14 [INFO] [stderr] Compiling trust-dns-proto v0.6.3 [INFO] [stderr] Compiling trust-dns-proto v0.5.0 [INFO] [stderr] Compiling trust-dns-resolver v0.10.3 [INFO] [stderr] Compiling uuid v0.7.2 [INFO] [stderr] Compiling serde_json v1.0.38 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling actix v0.7.9 [INFO] [stderr] Compiling actix-net v0.2.6 [INFO] [stderr] Compiling logteewoop v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:32:10 [INFO] [stdout] | [INFO] [stdout] 32 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - ) -> Box> { [INFO] [stdout] 32 + ) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `server` [INFO] [stdout] --> src/cli.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | server: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `ExecCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stream_id` [INFO] [stdout] --> src/cli.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | stream_id: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ExecCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `args` [INFO] [stdout] --> src/cli.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | args: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ExecCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `created` [INFO] [stdout] --> src/actors/streamcache.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | created: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `LogStream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/actors/streamcache.rs:38:10 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.15s [INFO] running `Command { std: "docker" "inspect" "b049a62d57b5edfea35dd36cef30972424ae89f65c59e039546362b448376081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b049a62d57b5edfea35dd36cef30972424ae89f65c59e039546362b448376081", kill_on_drop: false }` [INFO] [stdout] b049a62d57b5edfea35dd36cef30972424ae89f65c59e039546362b448376081 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fba28ba0a3921546531f0dc3aadaaf094f9d2c730541aee58bf75905af7b736b [INFO] running `Command { std: "docker" "start" "-a" "fba28ba0a3921546531f0dc3aadaaf094f9d2c730541aee58bf75905af7b736b", kill_on_drop: false }` [INFO] [stderr] Compiling logteewoop v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/server.rs:32:10 [INFO] [stdout] | [INFO] [stdout] 32 | ) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - ) -> Box> { [INFO] [stdout] 32 + ) -> Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `server` [INFO] [stdout] --> src/cli.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | server: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `ExecCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stream_id` [INFO] [stdout] --> src/cli.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | stream_id: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ExecCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `args` [INFO] [stdout] --> src/cli.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | args: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ExecCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/cli.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | #[derive(StructOpt, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `created` [INFO] [stdout] --> src/actors/streamcache.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | created: Instant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `LogStream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/actors/streamcache.rs:38:10 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.55s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/logteewoop-93b7bc533179c3fe) [INFO] running `Command { std: "docker" "inspect" "fba28ba0a3921546531f0dc3aadaaf094f9d2c730541aee58bf75905af7b736b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fba28ba0a3921546531f0dc3aadaaf094f9d2c730541aee58bf75905af7b736b", kill_on_drop: false }` [INFO] [stdout] fba28ba0a3921546531f0dc3aadaaf094f9d2c730541aee58bf75905af7b736b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5e0d933bddce31c0c10caaa1fce43885086c04e30956a7e7b996d7eb8855f656 [INFO] running `Command { std: "docker" "start" "-a" "5e0d933bddce31c0c10caaa1fce43885086c04e30956a7e7b996d7eb8855f656", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:32:10 [INFO] [stderr] | [INFO] [stderr] 32 | ) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 32 - ) -> Box> { [INFO] [stderr] 32 + ) -> Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field is never read: `server` [INFO] [stderr] --> src/cli.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | server: String, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `ExecCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cli.rs:43:21 [INFO] [stderr] | [INFO] [stderr] 43 | #[derive(StructOpt, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stream_id` [INFO] [stderr] --> src/cli.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | stream_id: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ExecCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cli.rs:43:21 [INFO] [stderr] | [INFO] [stderr] 43 | #[derive(StructOpt, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `args` [INFO] [stderr] --> src/cli.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | args: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ExecCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/cli.rs:43:21 [INFO] [stderr] | [INFO] [stderr] 43 | #[derive(StructOpt, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `created` [INFO] [stderr] --> src/actors/streamcache.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | created: Instant, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `LogStream` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/actors/streamcache.rs:38:10 [INFO] [stderr] | [INFO] [stderr] 38 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `logteewoop` (bin "logteewoop" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/logteewoop-93b7bc533179c3fe) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5e0d933bddce31c0c10caaa1fce43885086c04e30956a7e7b996d7eb8855f656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e0d933bddce31c0c10caaa1fce43885086c04e30956a7e7b996d7eb8855f656", kill_on_drop: false }` [INFO] [stdout] 5e0d933bddce31c0c10caaa1fce43885086c04e30956a7e7b996d7eb8855f656