[INFO] cloning repository https://github.com/jdmichaud/dlrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jdmichaud/dlrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdmichaud%2Fdlrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdmichaud%2Fdlrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] be849985c2c731f353542c80f0860c7e9bcda3a4 [INFO] checking jdmichaud/dlrs against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdmichaud%2Fdlrs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jdmichaud/dlrs 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 git repo https://github.com/jdmichaud/dlrs [INFO] finished tweaking git repo https://github.com/jdmichaud/dlrs [INFO] tweaked toml for git repo https://github.com/jdmichaud/dlrs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jdmichaud/dlrs 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages [INFO] [stderr] Updating quick-xml v0.28.2 -> v0.30.0 (latest: v0.31.0) [INFO] [stderr] Adding sqlite v0.31.1 (latest: v0.34.0) [INFO] [stderr] Adding sqlite3-src v0.5.1 (latest: v0.6.0) [INFO] [stderr] Adding sqlite3-sys v0.15.2 (latest: v0.16.0) [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sqlite v0.31.1 [INFO] [stderr] Downloaded filetime_creation v0.1.5 [INFO] [stderr] Downloaded deranged v0.3.6 [INFO] [stderr] Downloaded ctrlc v3.4.0 [INFO] [stderr] Downloaded serde_repr v0.1.16 [INFO] [stderr] Downloaded serde_with_macros v3.1.0 [INFO] [stderr] Downloaded time v0.3.24 [INFO] [stderr] Downloaded serde_with v3.1.0 [INFO] [stderr] Downloaded lzma-rust v0.1.4 [INFO] [stderr] Downloaded sevenz-rust v0.4.3 [INFO] [stderr] Downloaded nt-time v0.4.1 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9c4714d4a98cc69cf7eb57783723ba1f803c1f3d9b572488e6ca1d6434b629f [INFO] running `Command { std: "docker" "start" "-a" "f9c4714d4a98cc69cf7eb57783723ba1f803c1f3d9b572488e6ca1d6434b629f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9c4714d4a98cc69cf7eb57783723ba1f803c1f3d9b572488e6ca1d6434b629f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9c4714d4a98cc69cf7eb57783723ba1f803c1f3d9b572488e6ca1d6434b629f", kill_on_drop: false }` [INFO] [stdout] f9c4714d4a98cc69cf7eb57783723ba1f803c1f3d9b572488e6ca1d6434b629f [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b66dedde1aafeec99aabb900af96a557b88ebad444ef6b218a0f8404ac4204af [INFO] running `Command { std: "docker" "start" "-a" "b66dedde1aafeec99aabb900af96a557b88ebad444ef6b218a0f8404ac4204af", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking pin-project-lite v0.2.10 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling serde v1.0.180 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Compiling openssl v0.10.55 [INFO] [stderr] Compiling serde_derive v1.0.180 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling time-macros v0.2.11 [INFO] [stderr] Checking deranged v0.3.6 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling cc v1.0.80 [INFO] [stderr] Checking gimli v0.27.3 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking object v0.31.1 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking crc-catalog v2.2.0 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Checking crc v3.0.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking lzma-rust v0.1.4 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking time v0.3.24 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking clap_builder v4.3.19 [INFO] [stderr] Compiling openssl-sys v0.9.90 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling sqlite3-src v0.5.1 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking filetime v0.2.21 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking nt-time v0.4.1 [INFO] [stderr] Checking filetime_creation v0.1.5 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking sqlite3-sys v0.15.2 [INFO] [stderr] Checking crossterm v0.26.1 [INFO] [stderr] Checking sqlite v0.31.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking sevenz-rust v0.4.3 [INFO] [stderr] Checking ctrlc v3.4.0 [INFO] [stderr] Checking addr2line v0.20.0 [INFO] [stderr] Compiling darling_core v0.20.3 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking quick-xml v0.30.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling serde_repr v0.1.16 [INFO] [stderr] Compiling darling_macro v0.20.3 [INFO] [stderr] Checking futures-util v0.3.28 [INFO] [stderr] Compiling darling v0.20.3 [INFO] [stderr] Compiling serde_with_macros v3.1.0 [INFO] [stderr] Checking clap v4.3.19 [INFO] [stderr] Checking serde_with v3.1.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.20 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.18 [INFO] [stderr] Checking dlrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> sql_utils.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> sql_utils.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> main.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(core_intrinsics)] // for breakpoint [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] = note: `#[warn(internal_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `sevenz_rust` is imported redundantly [INFO] [stdout] --> main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use sevenz_rust; [INFO] [stdout] | ^^^^^^^^^^^ the item `sevenz_rust` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `tokio` is imported redundantly [INFO] [stdout] --> main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use tokio; [INFO] [stdout] | ^^^^^ the item `tokio` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> main.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(core_intrinsics)] // for breakpoint [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] = note: `#[warn(internal_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `sevenz_rust` is imported redundantly [INFO] [stdout] --> main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use sevenz_rust; [INFO] [stdout] | ^^^^^^^^^^^ the item `sevenz_rust` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `tokio` is imported redundantly [INFO] [stdout] --> main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use tokio; [INFO] [stdout] | ^^^^^ the item `tokio` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> sql_utils.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> sql_utils.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.66s [INFO] running `Command { std: "docker" "inspect" "b66dedde1aafeec99aabb900af96a557b88ebad444ef6b218a0f8404ac4204af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b66dedde1aafeec99aabb900af96a557b88ebad444ef6b218a0f8404ac4204af", kill_on_drop: false }` [INFO] [stdout] b66dedde1aafeec99aabb900af96a557b88ebad444ef6b218a0f8404ac4204af