[INFO] fetching crate lanis-rs 0.3.0... [INFO] building lanis-rs-0.3.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate lanis-rs 0.3.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate lanis-rs 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate lanis-rs 0.3.0 [INFO] tweaked toml for crates.io crate lanis-rs 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lanis-rs 0.3.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lanis-rs 0.3.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded reqwest_cookie_store v0.8.0 [INFO] [stderr] Downloaded untis v0.3.0 [INFO] [stderr] Downloaded stopwatch-rs v0.1.0 [INFO] [stderr] Downloaded scraper v0.20.0 [INFO] [stderr] Downloaded cc v1.2.22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0e503283b6d02e096e23bd7a9ba862ddcd806f82486ff9dadccff3b49ddae735 [INFO] running `Command { std: "docker" "start" "-a" "0e503283b6d02e096e23bd7a9ba862ddcd806f82486ff9dadccff3b49ddae735", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e503283b6d02e096e23bd7a9ba862ddcd806f82486ff9dadccff3b49ddae735", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e503283b6d02e096e23bd7a9ba862ddcd806f82486ff9dadccff3b49ddae735", kill_on_drop: false }` [INFO] [stdout] 0e503283b6d02e096e23bd7a9ba862ddcd806f82486ff9dadccff3b49ddae735 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f4641b726bf6e66e4b42d48b22ebc13ac4d5bd1425d63b4148d78a87e170a9a [INFO] running `Command { std: "docker" "start" "-a" "1f4641b726bf6e66e4b42d48b22ebc13ac4d5bd1425d63b4148d78a87e170a9a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling cc v1.2.22 [INFO] [stderr] Compiling icu_properties_data v2.0.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling cookie v0.18.1 [INFO] [stderr] Compiling base64ct v1.7.3 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling psl-types v2.0.11 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling futf v0.1.5 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling block-padding v0.3.3 [INFO] [stderr] Compiling dtoa v1.0.10 [INFO] [stderr] Compiling tendril v0.4.3 [INFO] [stderr] Compiling dtoa-short v0.3.5 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling der v0.7.10 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling servo_arc v0.3.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling ego-tree v0.6.3 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling cbc v0.1.2 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling evpkdf v0.2.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling openssl-sys v0.9.108 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling openssl v0.10.72 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling pkcs1 v0.7.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.4 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling selectors v0.25.0 [INFO] [stderr] Compiling markup5ever v0.12.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling rsa v0.9.8 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling html5ever v0.27.0 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling cssparser v0.31.2 [INFO] [stderr] Compiling tokio v1.45.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.2 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling string_cache v0.8.9 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling publicsuffix v2.3.0 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling async-compression v0.4.23 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling cookie_store v0.21.1 [INFO] [stderr] Compiling h2 v0.4.10 [INFO] [stderr] Compiling scraper v0.20.0 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.11 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.15 [INFO] [stderr] Compiling reqwest_cookie_store v0.8.0 [INFO] [stderr] Compiling untis v0.3.0 [INFO] [stderr] Compiling lanis-rs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `JsonConversation` is never constructed [INFO] [stdout] --> src/modules/messages.rs:312:24 [INFO] [stdout] | [INFO] [stdout] 312 | struct JsonConversation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `JsonConversationMessage` is never constructed [INFO] [stdout] --> src/modules/messages.rs:322:24 [INFO] [stdout] | [INFO] [stdout] 322 | struct JsonConversationMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.58s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "1f4641b726bf6e66e4b42d48b22ebc13ac4d5bd1425d63b4148d78a87e170a9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f4641b726bf6e66e4b42d48b22ebc13ac4d5bd1425d63b4148d78a87e170a9a", kill_on_drop: false }` [INFO] [stdout] 1f4641b726bf6e66e4b42d48b22ebc13ac4d5bd1425d63b4148d78a87e170a9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52b69f7dc25a803c07de5f5f9f28a89316405c7036cb946a059db8a56ec6a811 [INFO] running `Command { std: "docker" "start" "-a" "52b69f7dc25a803c07de5f5f9f28a89316405c7036cb946a059db8a56ec6a811", kill_on_drop: false }` [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stdout] warning: struct `JsonConversation` is never constructed [INFO] [stdout] --> src/modules/messages.rs:312:24 [INFO] [stdout] | [INFO] [stdout] 312 | struct JsonConversation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `JsonConversationMessage` is never constructed [INFO] [stdout] --> src/modules/messages.rs:322:24 [INFO] [stdout] | [INFO] [stdout] 322 | struct JsonConversationMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quanta v0.10.1 [INFO] [stderr] Compiling stopwatch-rs v0.1.0 [INFO] [stderr] Compiling lanis-rs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `uploads` [INFO] [stdout] --> examples/get_lessons.rs:148:27 [INFO] [stdout] | [INFO] [stdout] 148 | async fn interact_uploads(uploads: &Vec) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uploads` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `base::account` [INFO] [stdout] --> src/lib.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | use base::account; [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 `JsonConversation` is never constructed [INFO] [stdout] --> src/modules/messages.rs:312:24 [INFO] [stdout] | [INFO] [stdout] 312 | struct JsonConversation { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `JsonConversationMessage` is never constructed [INFO] [stdout] --> src/modules/messages.rs:322:24 [INFO] [stdout] | [INFO] [stdout] 322 | struct JsonConversationMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.44s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "52b69f7dc25a803c07de5f5f9f28a89316405c7036cb946a059db8a56ec6a811", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52b69f7dc25a803c07de5f5f9f28a89316405c7036cb946a059db8a56ec6a811", kill_on_drop: false }` [INFO] [stdout] 52b69f7dc25a803c07de5f5f9f28a89316405c7036cb946a059db8a56ec6a811