[INFO] fetching crate akita 0.4.3... [INFO] checking akita-0.4.3 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate akita 0.4.3 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate akita 0.4.3 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate akita 0.4.3 [INFO] finished tweaking crates.io crate akita 0.4.3 [INFO] tweaked toml for crates.io crate akita 0.4.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 217 packages [INFO] [stderr] Adding ahash v0.7.8 (latest: v0.8.11) [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding base64 v0.9.3 (latest: v0.22.0) [INFO] [stderr] Adding base64 v0.12.3 (latest: v0.22.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding bigdecimal v0.1.2 (latest: v0.4.3) [INFO] [stderr] Adding bigdecimal v0.3.1 (latest: v0.4.3) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding block-buffer v0.7.3 (latest: v0.10.4) [INFO] [stderr] Adding block-padding v0.1.5 (latest: v0.3.3) [INFO] [stderr] Adding bytecheck v0.6.12 (latest: v0.7.0) [INFO] [stderr] Adding bytecheck_derive v0.6.12 (latest: v0.7.0) [INFO] [stderr] Adding bytes v0.5.6 (latest: v1.6.0) [INFO] [stderr] Adding cfg_aliases v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding derive_utils v0.11.2 (latest: v0.14.1) [INFO] [stderr] Adding digest v0.8.1 (latest: v0.10.7) [INFO] [stderr] Adding fallible-iterator v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding generic-array v0.12.4 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding hashbrown v0.11.2 (latest: v0.14.3) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding io-enum v0.2.6 (latest: v1.1.3) [INFO] [stderr] Adding lexical v5.2.2 (latest: v6.1.1) [INFO] [stderr] Adding lexical-core v0.7.6 (latest: v0.8.5) [INFO] [stderr] Adding libsqlite3-sys v0.17.3 (latest: v0.28.0) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding lru v0.6.6 (latest: v0.12.3) [INFO] [stderr] Adding mysql v20.1.0 (latest: v25.0.0) [INFO] [stderr] Adding mysql_common v0.24.1 (latest: v0.32.2) [INFO] [stderr] Adding nix v0.19.1 (latest: v0.28.0) [INFO] [stderr] Adding num-bigint v0.2.6 (latest: v0.4.4) [INFO] [stderr] Adding opaque-debug v0.2.3 (latest: v0.3.1) [INFO] [stderr] Adding pem v0.8.3 (latest: v3.0.3) [INFO] [stderr] Adding ptr_meta v0.1.4 (latest: v0.2.0) [INFO] [stderr] Adding ptr_meta_derive v0.1.4 (latest: v0.2.0) [INFO] [stderr] Adding radium v0.7.0 (latest: v1.1.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding rusqlite v0.21.0 (latest: v0.31.0) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.0) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.22) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding sha1 v0.6.1 (latest: v0.10.6) [INFO] [stderr] Adding sha2 v0.8.2 (latest: v0.10.8) [INFO] [stderr] Adding socket2 v0.3.19 (latest: v0.5.6) [INFO] [stderr] Adding standback v0.2.17 (latest: v0.4.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding time v0.1.45 (latest: v0.3.34) [INFO] [stderr] Adding time v0.2.27 (latest: v0.3.34) [INFO] [stderr] Adding time-macros v0.1.1 (latest: v0.2.17) [INFO] [stderr] Adding toml_edit v0.21.1 (latest: v0.22.9) [INFO] [stderr] Adding uuid v0.8.2 (latest: v1.8.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [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 winnow v0.5.40 (latest: v0.6.5) [INFO] [stderr] Adding wyz v0.5.1 (latest: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded twox-hash v1.6.3 [INFO] [stderr] Downloaded static_assertions v1.1.0 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.7 [INFO] [stderr] Downloaded r2d2 v0.8.10 [INFO] [stderr] Downloaded time v0.1.45 [INFO] [stderr] Downloaded mysql v20.1.0 [INFO] [stderr] Downloaded ptr_meta_derive v0.1.4 [INFO] [stderr] Downloaded rusqlite v0.21.0 [INFO] [stderr] Downloaded ahash v0.7.8 [INFO] [stderr] Downloaded rend v0.4.2 [INFO] [stderr] Downloaded if_chain v1.0.2 [INFO] [stderr] Downloaded base64 v0.9.3 [INFO] [stderr] Downloaded num-integer v0.1.46 [INFO] [stderr] Downloaded bytecheck_derive v0.6.12 [INFO] [stderr] Downloaded safemem v0.3.3 [INFO] [stderr] Downloaded bigdecimal v0.3.1 [INFO] [stderr] Downloaded akita_core v0.4.1 [INFO] [stderr] Downloaded akita_derive v0.4.1 [INFO] [stderr] Downloaded base64 v0.12.3 [INFO] [stderr] Downloaded bigdecimal v0.1.2 [INFO] [stderr] Downloaded lexical-core v0.7.6 [INFO] [stderr] Downloaded lexical v5.2.2 [INFO] [stderr] Downloaded nix v0.19.1 [INFO] [stderr] Downloaded num-bigint v0.2.6 [INFO] [stderr] Downloaded toml_edit v0.21.1 [INFO] [stderr] Downloaded borsh-derive v1.4.0 [INFO] [stderr] Downloaded borsh v1.4.0 [INFO] [stderr] Downloaded rust_decimal v1.35.0 [INFO] [stderr] Downloaded mysql_common v0.24.1 [INFO] [stderr] Downloaded bufstream v0.1.4 [INFO] [stderr] Downloaded libsqlite3-sys v0.17.3 [INFO] [stderr] Downloaded derive_utils v0.11.2 [INFO] [stderr] Downloaded io-enum v0.2.6 [INFO] [stderr] Downloaded syn_derive v0.1.8 [INFO] [stderr] Downloaded rkyv v0.7.44 [INFO] [stderr] Downloaded lru v0.6.6 [INFO] [stderr] Downloaded arrayvec v0.5.2 [INFO] [stderr] Downloaded proc-macro-crate v3.1.0 [INFO] [stderr] Downloaded simdutf8 v0.1.4 [INFO] [stderr] Downloaded bytecheck v0.6.12 [INFO] [stderr] Downloaded rkyv_derive v0.7.44 [INFO] [stderr] Downloaded sha2 v0.8.2 [INFO] [stderr] Downloaded pem v0.8.3 [INFO] [stderr] Downloaded ptr_meta v0.1.4 [INFO] [stderr] Downloaded seahash v4.1.0 [INFO] [stderr] Downloaded named_pipe v0.4.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07f8c1370836a3d64dd148e8776c34e39053f1ecf1af0265a0a92758780f7a11 [INFO] running `Command { std: "docker" "start" "-a" "07f8c1370836a3d64dd148e8776c34e39053f1ecf1af0265a0a92758780f7a11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07f8c1370836a3d64dd148e8776c34e39053f1ecf1af0265a0a92758780f7a11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07f8c1370836a3d64dd148e8776c34e39053f1ecf1af0265a0a92758780f7a11", kill_on_drop: false }` [INFO] [stdout] 07f8c1370836a3d64dd148e8776c34e39053f1ecf1af0265a0a92758780f7a11 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b12fc939a499c1addc0ab90a8db31a3161d0f2be3587a78d4245da761391f858 [INFO] running `Command { std: "docker" "start" "-a" "b12fc939a499c1addc0ab90a8db31a3161d0f2be3587a78d4245da761391f858", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking heck v0.3.3 [INFO] [stderr] Checking scheduled-thread-pool v0.2.7 [INFO] [stderr] Compiling if_chain v1.0.2 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking r2d2 v0.8.10 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling akita_derive v0.4.1 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking bigdecimal v0.3.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking akita_core v0.4.1 [INFO] [stderr] Checking akita v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `PooledConnection` [INFO] [stdout] --> src/akita.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::pool::{PlatformPool, PooledConnection}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `akita_core::*` [INFO] [stdout] --> src/lib.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | pub use akita_core::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PooledConnection` [INFO] [stdout] --> src/akita.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::pool::{PlatformPool, PooledConnection}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `akita_core::*` [INFO] [stdout] --> src/lib.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | pub use akita_core::*; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pool.rs:162:25 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn set_platform(mut self, platform: &str) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/pool.rs:162:25 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn set_platform(mut self, platform: &str) -> Self { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> tests/akita.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> tests/akita.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `base64::Config` [INFO] [stdout] --> tests/akita.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use base64::Config; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NaiveDateTime` is imported redundantly [INFO] [stdout] --> tests/akita.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use chrono::NaiveDateTime; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | [INFO] [stdout] 10 | use akita::*; [INFO] [stdout] | -------- the item `NaiveDateTime` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.58s [INFO] running `Command { std: "docker" "inspect" "b12fc939a499c1addc0ab90a8db31a3161d0f2be3587a78d4245da761391f858", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b12fc939a499c1addc0ab90a8db31a3161d0f2be3587a78d4245da761391f858", kill_on_drop: false }` [INFO] [stdout] b12fc939a499c1addc0ab90a8db31a3161d0f2be3587a78d4245da761391f858 [INFO] checking akita-0.4.3 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate akita 0.4.3 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate akita 0.4.3 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate akita 0.4.3 [INFO] finished tweaking crates.io crate akita 0.4.3 [INFO] tweaked toml for crates.io crate akita 0.4.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3daeeecb62f309cc4421b8f62042e891deb625b2010298944874a4bca9e7015 [INFO] running `Command { std: "docker" "start" "-a" "c3daeeecb62f309cc4421b8f62042e891deb625b2010298944874a4bca9e7015", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3daeeecb62f309cc4421b8f62042e891deb625b2010298944874a4bca9e7015", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3daeeecb62f309cc4421b8f62042e891deb625b2010298944874a4bca9e7015", kill_on_drop: false }` [INFO] [stdout] c3daeeecb62f309cc4421b8f62042e891deb625b2010298944874a4bca9e7015 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56d70447f27dedd13a8a767c835e8ff34922cc1e222bafa6f493f1ad2e374b4a [INFO] running `Command { std: "docker" "start" "-a" "56d70447f27dedd13a8a767c835e8ff34922cc1e222bafa6f493f1ad2e374b4a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking heck v0.3.3 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking scheduled-thread-pool v0.2.7 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling if_chain v1.0.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking r2d2 v0.8.10 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling akita_derive v0.4.1 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking bigdecimal v0.3.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | Err(Error::new(D4_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 81 | Err::(Error::new(D4_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | Err(Error::new(D4_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 138 | Err::(Error::new(D4_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | Err(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 246 | Err::(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:353:13 [INFO] [stdout] | [INFO] [stdout] 353 | Err(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 353 | Err::(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/parser/mod.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | Err(Error::InvalidLength { [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 67 | Err::(Error::InvalidLength { [INFO] [stdout] | +++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `uuid` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "56d70447f27dedd13a8a767c835e8ff34922cc1e222bafa6f493f1ad2e374b4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56d70447f27dedd13a8a767c835e8ff34922cc1e222bafa6f493f1ad2e374b4a", kill_on_drop: false }` [INFO] [stdout] 56d70447f27dedd13a8a767c835e8ff34922cc1e222bafa6f493f1ad2e374b4a