[INFO] fetching crate gokz_rs 0.24.3... [INFO] checking gokz_rs-0.24.3 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate gokz_rs 0.24.3 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate gokz_rs 0.24.3 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gokz_rs 0.24.3 [INFO] finished tweaking crates.io crate gokz_rs 0.24.3 [INFO] tweaked toml for crates.io crate gokz_rs 0.24.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 288 packages [INFO] [stderr] Adding async-tungstenite v0.17.2 (latest: v0.25.1) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding darling v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding h2 v0.3.26 (latest: v0.4.4) [INFO] [stderr] Adding hashlink v0.8.4 (latest: v0.9.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (latest: v1.0.0) [INFO] [stderr] Adding hyper v0.14.28 (latest: v1.2.0) [INFO] [stderr] Adding hyper-rustls v0.24.2 (latest: v0.27.0) [INFO] [stderr] Adding libsqlite3-sys v0.27.0 (latest: v0.28.0) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding ordered-float v2.10.1 (latest: v4.2.0) [INFO] [stderr] Adding owo-colors v3.5.0 (latest: v4.0.0) [INFO] [stderr] Adding poise v0.5.7 (latest: v0.6.1) [INFO] [stderr] Adding poise_macros v0.5.7 (latest: v0.6.1) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding regex-automata v0.1.10 (latest: v0.4.6) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.3) [INFO] [stderr] Adding reqwest v0.11.27 (latest: v0.12.3) [INFO] [stderr] Adding ring v0.16.20 (latest: v0.17.8) [INFO] [stderr] Adding rustls v0.20.9 (latest: v0.23.4) [INFO] [stderr] Adding rustls v0.21.10 (latest: v0.23.4) [INFO] [stderr] Adding rustls-pemfile v1.0.4 (latest: v2.1.1) [INFO] [stderr] Adding rustls-webpki v0.101.7 (latest: v0.102.2) [INFO] [stderr] Adding serenity v0.11.7 (latest: v0.12.1) [INFO] [stderr] Adding spin v0.5.2 (latest: v0.9.8) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding sync_wrapper v0.1.2 (latest: v1.0.0) [INFO] [stderr] Adding system-configuration v0.5.1 (latest: v0.6.0) [INFO] [stderr] Adding system-configuration-sys v0.5.0 (latest: v0.6.0) [INFO] [stderr] Adding tokio-rustls v0.23.4 (latest: v0.26.0) [INFO] [stderr] Adding tokio-rustls v0.24.1 (latest: v0.26.0) [INFO] [stderr] Adding tungstenite v0.17.3 (latest: v0.21.0) [INFO] [stderr] Adding typemap_rev v0.1.5 (latest: v0.3.0) [INFO] [stderr] Adding untrusted v0.7.1 (latest: v0.9.0) [INFO] [stderr] Adding utoipa v3.5.0 (latest: v4.2.0) [INFO] [stderr] Adding utoipa-gen v3.5.0 (latest: v4.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding webpki-roots v0.22.6 (latest: v0.26.1) [INFO] [stderr] Adding webpki-roots v0.25.4 (latest: v0.26.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding winreg v0.50.0 (latest: v0.52.0) [INFO] [stderr] Adding yansi v0.5.1 (latest: v1.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded atoi v2.0.0 [INFO] [stderr] Downloaded sqlx-sqlite v0.7.4 [INFO] [stderr] Downloaded sqlx-macros v0.7.4 [INFO] [stderr] Downloaded sqlformat v0.2.3 [INFO] [stderr] Downloaded lazy-regex-proc_macros v3.1.0 [INFO] [stderr] Downloaded lazy-regex v3.1.0 [INFO] [stderr] Downloaded sha-1 v0.10.1 [INFO] [stderr] Downloaded ctor v0.2.7 [INFO] [stderr] Downloaded poise_macros v0.5.7 [INFO] [stderr] Downloaded async-tungstenite v0.17.2 [INFO] [stderr] Downloaded sqlx-macros-core v0.7.4 [INFO] [stderr] Downloaded tungstenite v0.17.3 [INFO] [stderr] Downloaded serenity v0.11.7 [INFO] [stderr] Downloaded poise v0.5.7 [INFO] [stderr] Downloaded sqlx-mysql v0.7.4 [INFO] [stderr] Downloaded sqlx-postgres v0.7.4 [INFO] [stderr] Downloaded sqlx-core v0.7.4 [INFO] [stderr] Downloaded sqlx v0.7.4 [INFO] [stderr] Downloaded utoipa-gen v3.5.0 [INFO] [stderr] Downloaded utoipa v3.5.0 [INFO] [stderr] Downloaded dotenvy v0.15.7 [INFO] [stderr] Downloaded etcetera v0.8.0 [INFO] [stderr] Downloaded libsqlite3-sys v0.27.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f0d14db34c6aa909f4fba74b0c27be4c2670033324dad3c5a67ad3bdf1f1129 [INFO] running `Command { std: "docker" "start" "-a" "7f0d14db34c6aa909f4fba74b0c27be4c2670033324dad3c5a67ad3bdf1f1129", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f0d14db34c6aa909f4fba74b0c27be4c2670033324dad3c5a67ad3bdf1f1129", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f0d14db34c6aa909f4fba74b0c27be4c2670033324dad3c5a67ad3bdf1f1129", kill_on_drop: false }` [INFO] [stdout] 7f0d14db34c6aa909f4fba74b0c27be4c2670033324dad3c5a67ad3bdf1f1129 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 941d2f59efc4af780670853cdb46df2ad844d9eca3a78714aab0a947b0eb1fcb [INFO] running `Command { std: "docker" "start" "-a" "941d2f59efc4af780670853cdb46df2ad844d9eca3a78714aab0a947b0eb1fcb", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling ctor v0.2.7 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling lazy-regex-proc_macros v3.1.0 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking color-spantrace v0.2.1 [INFO] [stderr] Checking color-eyre v0.6.3 [INFO] [stderr] Checking lazy-regex v3.1.0 [INFO] [stderr] Checking gokz_rs v0.24.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.11s [INFO] running `Command { std: "docker" "inspect" "941d2f59efc4af780670853cdb46df2ad844d9eca3a78714aab0a947b0eb1fcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "941d2f59efc4af780670853cdb46df2ad844d9eca3a78714aab0a947b0eb1fcb", kill_on_drop: false }` [INFO] [stdout] 941d2f59efc4af780670853cdb46df2ad844d9eca3a78714aab0a947b0eb1fcb