[INFO] fetching crate pravda 0.1.3...
[INFO] testing pravda-0.1.3 against 1.79.0 for beta-1.80-4
[INFO] extracting crate pravda 0.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate pravda 0.1.3 on toolchain 1.79.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pravda 0.1.3
[INFO] finished tweaking crates.io crate pravda 0.1.3
[INFO] tweaked toml for crates.io crate pravda 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate pravda 0.1.3 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" "+1.79.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `reqwest` dependency)
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hermit-abi v0.3.3
[INFO] [stderr]   Downloaded tokio-macros v2.1.0
[INFO] [stderr]   Downloaded syn v0.11.11
[INFO] [stderr]   Downloaded value-bag-serde1 v1.4.2
[INFO] [stderr]   Downloaded serde_spanned v0.6.4
[INFO] [stderr]   Downloaded sval_ref v2.10.2
[INFO] [stderr]   Downloaded derive_deref v1.1.1
[INFO] [stderr]   Downloaded synom v0.11.3
[INFO] [stderr]   Downloaded quote v0.3.15
[INFO] [stderr]   Downloaded unicode-segmentation v1.10.1
[INFO] [stderr]   Downloaded siphasher v0.3.11
[INFO] [stderr]   Downloaded isolang v2.3.0
[INFO] [stderr]   Downloaded cargo_metadata v0.14.2
[INFO] [stderr]   Downloaded pulldown-cmark v0.9.3
[INFO] [stderr]   Downloaded web-sys v0.3.64
[INFO] [stderr]   Downloaded libc v0.2.149
[INFO] [stderr]   Downloaded tokio v1.33.0
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.10
[INFO] [stderr]   Downloaded rustix v0.38.21
[INFO] [stderr]   Downloaded hashbrown v0.14.2
[INFO] [stderr]   Downloaded indexmap v2.0.2
[INFO] [stderr]   Downloaded winnow v0.5.18
[INFO] [stderr]   Downloaded toml v0.7.8
[INFO] [stderr]   Downloaded uuid v1.5.0
[INFO] [stderr]   Downloaded mastodon-async v1.3.1
[INFO] [stderr]   Downloaded h2 v0.3.21
[INFO] [stderr]   Downloaded http v0.2.9
[INFO] [stderr]   Downloaded hyper v0.14.27
[INFO] [stderr]   Downloaded base64 v0.21.5
[INFO] [stderr]   Downloaded serde_json v1.0.108
[INFO] [stderr]   Downloaded core-foundation-sys v0.8.4
[INFO] [stderr]   Downloaded rustls-webpki v0.101.7
[INFO] [stderr]   Downloaded rustls v0.21.8
[INFO] [stderr]   Downloaded idna v0.4.0
[INFO] [stderr]   Downloaded ring v0.17.5
[INFO] [stderr]   Downloaded url v2.4.1
[INFO] [stderr]   Downloaded futures-util v0.3.29
[INFO] [stderr]   Downloaded js-sys v0.3.64
[INFO] [stderr]   Downloaded bumpalo v3.14.0
[INFO] [stderr]   Downloaded serde v1.0.190
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.87
[INFO] [stderr]   Downloaded webpki-roots v0.25.2
[INFO] [stderr]   Downloaded reqwest v0.11.22
[INFO] [stderr]   Downloaded gimli v0.28.0
[INFO] [stderr]   Downloaded object v0.32.1
[INFO] [stderr]   Downloaded syn v2.0.38
[INFO] [stderr]   Downloaded phf_shared v0.11.2
[INFO] [stderr]   Downloaded phf v0.11.2
[INFO] [stderr]   Downloaded futures-executor v0.3.29
[INFO] [stderr]   Downloaded futures v0.3.29
[INFO] [stderr]   Downloaded mastodon-async-entities v1.1.0
[INFO] [stderr]   Downloaded parse_link_header v0.3.3
[INFO] [stderr]   Downloaded bytecount v0.6.7
[INFO] [stderr]   Downloaded camino v1.1.6
[INFO] [stderr]   Downloaded cargo-platform v0.1.4
[INFO] [stderr]   Downloaded semver v1.0.20
[INFO] [stderr]   Downloaded error-chain v0.12.4
[INFO] [stderr]   Downloaded bitflags v2.4.1
[INFO] [stderr]   Downloaded errno v0.3.5
[INFO] [stderr]   Downloaded tempfile v3.8.1
[INFO] [stderr]   Downloaded skeptic v0.13.7
[INFO] [stderr]   Downloaded static_assertions v1.1.0
[INFO] [stderr]   Downloaded tap-reader v1.0.1
[INFO] [stderr]   Downloaded nanohtml2text v0.1.4
[INFO] [stderr]   Downloaded http-body v0.4.5
[INFO] [stderr]   Downloaded socket2 v0.4.10
[INFO] [stderr]   Downloaded try-lock v0.2.4
[INFO] [stderr]   Downloaded hyper-rustls v0.24.2
[INFO] [stderr]   Downloaded mime_guess v2.0.4
[INFO] [stderr]   Downloaded rustls-pemfile v1.0.3
[INFO] [stderr]   Downloaded core-foundation v0.9.3
[INFO] [stderr]   Downloaded system-configuration v0.5.1
[INFO] [stderr]   Downloaded sct v0.7.1
[INFO] [stderr]   Downloaded tokio-rustls v0.24.1
[INFO] [stderr]   Downloaded form_urlencoded v1.2.0
[INFO] [stderr]   Downloaded unicode-bidi v0.3.13
[INFO] [stderr]   Downloaded percent-encoding v2.3.0
[INFO] [stderr]   Downloaded futures-channel v0.3.29
[INFO] [stderr]   Downloaded futures-io v0.3.29
[INFO] [stderr]   Downloaded futures-macro v0.3.29
[INFO] [stderr]   Downloaded futures-task v0.3.29
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.37
[INFO] [stderr]   Downloaded wasm-streams v0.3.0
[INFO] [stderr]   Downloaded erased-serde v0.3.31
[INFO] [stderr]   Downloaded serde_fmt v1.0.3
[INFO] [stderr]   Downloaded sval_dynamic v2.10.2
[INFO] [stderr]   Downloaded sval_json v2.10.2
[INFO] [stderr]   Downloaded serde_derive v1.0.190
[INFO] [stderr]   Downloaded ryu v1.0.15
[INFO] [stderr]   Downloaded sval v2.10.2
[INFO] [stderr]   Downloaded sval_fmt v2.10.2
[INFO] [stderr]   Downloaded sval_serde v2.10.2
[INFO] [stderr]   Downloaded value-bag v1.4.2
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.87
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.87
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.87
[INFO] [stderr]   Downloaded winreg v0.50.0
[INFO] [stderr]   Downloaded futures-core v0.3.29
[INFO] [stderr]   Downloaded mio v0.8.9
[INFO] [stderr]   Downloaded unicode-xid v0.0.4
[INFO] [stderr]   Downloaded derive_is_enum_variant v0.1.1
[INFO] [stderr]   Downloaded system-configuration-sys v0.5.0
[INFO] [stderr]   Downloaded value-bag-sval2 v1.4.2
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.87
[INFO] [stderr]   Downloaded futures-sink v0.3.29
[INFO] [stderr]   Downloaded proc-macro2 v1.0.69
[INFO] [stderr]   Downloaded sval_buffer v2.10.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 832fc27bf880f1c89b6c123093abe55051e6e30c746b66e77894602e92f8eb26
[INFO] running `Command { std: "docker" "start" "-a" "832fc27bf880f1c89b6c123093abe55051e6e30c746b66e77894602e92f8eb26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "832fc27bf880f1c89b6c123093abe55051e6e30c746b66e77894602e92f8eb26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "832fc27bf880f1c89b6c123093abe55051e6e30c746b66e77894602e92f8eb26", kill_on_drop: false }`
[INFO] [stdout] 832fc27bf880f1c89b6c123093abe55051e6e30c746b66e77894602e92f8eb26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 295f654b69f3262270bea4c51ca95adc0fb2fbc7d448df35fce867c7ebda50d4
[INFO] running `Command { std: "docker" "start" "-a" "295f654b69f3262270bea4c51ca95adc0fb2fbc7d448df35fce867c7ebda50d4", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `reqwest` dependency)
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling futures-sink v0.3.29
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling futures-io v0.3.29
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling mio v0.8.9
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]    Compiling rustix v0.38.21
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling rustls v0.21.8
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling pulldown-cmark v0.9.3
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.10
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling ring v0.17.5
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling try-lock v0.2.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling bytecount v0.6.7
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling hashbrown v0.14.2
[INFO] [stderr]    Compiling tempfile v3.8.1
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling indexmap v2.0.2
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling winnow v0.5.18
[INFO] [stderr]    Compiling base64 v0.21.5
[INFO] [stderr]    Compiling serde_derive v1.0.190
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling tokio v1.33.0
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling rustls-pemfile v1.0.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling webpki-roots v0.25.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ipnet v2.9.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling futures-executor v0.3.29
[INFO] [stderr]    Compiling futures v0.3.29
[INFO] [stderr]    Compiling parse_link_header v0.3.3
[INFO] [stderr]    Compiling derive_is_enum_variant v0.1.1
[INFO] [stderr]    Compiling uuid v1.5.0
[INFO] [stderr]    Compiling tap-reader v1.0.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling nanohtml2text v0.1.4
[INFO] [stderr]    Compiling derive_deref v1.1.1
[INFO] [stderr]    Compiling h2 v0.3.21
[INFO] [stderr]    Compiling erased-serde v0.3.31
[INFO] [stderr]    Compiling serde_fmt v1.0.3
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling serde_spanned v0.6.4
[INFO] [stderr]    Compiling deranged v0.3.9
[INFO] [stderr]    Compiling cargo-platform v0.1.4
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling value-bag-serde1 v1.4.2
[INFO] [stderr]    Compiling value-bag v1.4.2
[INFO] [stderr]    Compiling isolang v2.3.0
[INFO] [stderr]    Compiling cargo_metadata v0.14.2
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling time v0.3.30
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling skeptic v0.13.7
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling mastodon-async v1.3.1
[INFO] [stderr]    Compiling mastodon-async-entities v1.1.0
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling reqwest v0.11.22
[INFO] [stderr]    Compiling pravda v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/main.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 170 | /         loop {
[INFO] [stdout] 171 | |         sleep(Duration::from_secs(30)).await;
[INFO] [stdout] 172 | |         if bl > 0 {
[INFO] [stdout] 173 | |             bl -= 1;
[INFO] [stdout] 174 | |             println!("Backing off level now {}.", bl);}
[INFO] [stdout] 175 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 176 |           Some(())
[INFO] [stdout]     |           ^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 40s
[INFO] running `Command { std: "docker" "inspect" "295f654b69f3262270bea4c51ca95adc0fb2fbc7d448df35fce867c7ebda50d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "295f654b69f3262270bea4c51ca95adc0fb2fbc7d448df35fce867c7ebda50d4", kill_on_drop: false }`
[INFO] [stdout] 295f654b69f3262270bea4c51ca95adc0fb2fbc7d448df35fce867c7ebda50d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e9b2740a915ccdb7cb80e8808b1836622e37eb503f91e92098368e0e0ed6759
[INFO] running `Command { std: "docker" "start" "-a" "8e9b2740a915ccdb7cb80e8808b1836622e37eb503f91e92098368e0e0ed6759", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `reqwest` dependency)
[INFO] [stderr]    Compiling pravda v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/main.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 170 | /         loop {
[INFO] [stdout] 171 | |         sleep(Duration::from_secs(30)).await;
[INFO] [stdout] 172 | |         if bl > 0 {
[INFO] [stdout] 173 | |             bl -= 1;
[INFO] [stdout] 174 | |             println!("Backing off level now {}.", bl);}
[INFO] [stdout] 175 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 176 |           Some(())
[INFO] [stdout]     |           ^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `Command { std: "docker" "inspect" "8e9b2740a915ccdb7cb80e8808b1836622e37eb503f91e92098368e0e0ed6759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e9b2740a915ccdb7cb80e8808b1836622e37eb503f91e92098368e0e0ed6759", kill_on_drop: false }`
[INFO] [stdout] 8e9b2740a915ccdb7cb80e8808b1836622e37eb503f91e92098368e0e0ed6759
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 663028eeec436a17029a60cd718eebc8a74ac8edfdaddc728a992f2373a5ff07
[INFO] running `Command { std: "docker" "start" "-a" "663028eeec436a17029a60cd718eebc8a74ac8edfdaddc728a992f2373a5ff07", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `reqwest` dependency)
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/main.rs:176:9
[INFO] [stderr]     |
[INFO] [stderr] 170 | /         loop {
[INFO] [stderr] 171 | |         sleep(Duration::from_secs(30)).await;
[INFO] [stderr] 172 | |         if bl > 0 {
[INFO] [stderr] 173 | |             bl -= 1;
[INFO] [stderr] 174 | |             println!("Backing off level now {}.", bl);}
[INFO] [stderr] 175 | |         }
[INFO] [stderr]     | |_________- any code following this expression is unreachable
[INFO] [stderr] 176 |           Some(())
[INFO] [stderr]     |           ^^^^^^^^ unreachable expression
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pravda` (bin "pravda" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pravda-6bfe32d2e80a628f)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test rps::test::test_first_join_game ... ok
[INFO] [stdout] test rps::test::test_join_game_complete ... ok
[INFO] [stdout] test rps::test::test_join_full_then_cancel ... ok
[INFO] [stdout] test rps::test::test_join_game_twice ... ok
[INFO] [stdout] test rps::test::test_new ... ok
[INFO] [stdout] test rps::test::test_join_full_play_then_cancel ... ok
[INFO] [stdout] test rps::test::test_nonsense ... ok
[INFO] [stdout] test rps::test::twice_early_play ... ok
[INFO] [stdout] test rps::test::test_play_twice ... ok
[INFO] [stdout] test rps::test::test_play_too_early ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "663028eeec436a17029a60cd718eebc8a74ac8edfdaddc728a992f2373a5ff07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "663028eeec436a17029a60cd718eebc8a74ac8edfdaddc728a992f2373a5ff07", kill_on_drop: false }`
[INFO] [stdout] 663028eeec436a17029a60cd718eebc8a74ac8edfdaddc728a992f2373a5ff07