[INFO] fetching crate r3bl_rs_utils_core 0.9.16... [INFO] checking r3bl_rs_utils_core-0.9.16 against master#8f43b85954d2f3d8fc00a7504c603e5ca9eb0695 for pr-133502-5 [INFO] extracting crate r3bl_rs_utils_core 0.9.16 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate r3bl_rs_utils_core 0.9.16 on toolchain 8f43b85954d2f3d8fc00a7504c603e5ca9eb0695 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate r3bl_rs_utils_core 0.9.16 [INFO] finished tweaking crates.io crate r3bl_rs_utils_core 0.9.16 [INFO] tweaked toml for crates.io crate r3bl_rs_utils_core 0.9.16 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 93 packages to latest compatible versions [INFO] [stderr] Adding nom v7.1.3 (available: v8.0.0) [INFO] [stderr] Adding r3bl_ansi_color v0.6.10 (available: v0.7.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded size-of v0.1.5 [INFO] [stderr] Downloaded ansi-regex v0.1.0 [INFO] [stderr] Downloaded r3bl_simple_logger v0.1.4 [INFO] [stderr] Downloaded size-of-derive v0.1.2 [INFO] [stderr] Downloaded strip-ansi v0.1.0 [INFO] [stderr] Downloaded r3bl_ansi_color v0.6.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9855b42ad87ff01c90ea4680d4569383d117f754abbc20922d455c9fa78b8287 [INFO] running `Command { std: "docker" "start" "-a" "9855b42ad87ff01c90ea4680d4569383d117f754abbc20922d455c9fa78b8287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9855b42ad87ff01c90ea4680d4569383d117f754abbc20922d455c9fa78b8287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9855b42ad87ff01c90ea4680d4569383d117f754abbc20922d455c9fa78b8287", kill_on_drop: false }` [INFO] [stdout] 9855b42ad87ff01c90ea4680d4569383d117f754abbc20922d455c9fa78b8287 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+8f43b85954d2f3d8fc00a7504c603e5ca9eb0695" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4ed7e85c3fe8d8ed726a736edd403e6d0532d7fb6499901b9604229431bfd8c [INFO] running `Command { std: "docker" "start" "-a" "a4ed7e85c3fe8d8ed726a736edd403e6d0532d7fb6499901b9604229431bfd8c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Compiling size-of-derive v0.1.2 [INFO] [stderr] Checking ansi-regex v0.1.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking r3bl_ansi_color v0.6.10 [INFO] [stderr] Checking strip-ansi v0.1.0 [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking size-of v0.1.5 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking r3bl_simple_logger v0.1.4 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking r3bl_rs_utils_core v0.9.16 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/utils/file_logging.rs:252:70 [INFO] [stdout] | [INFO] [stdout] 252 | let msg = format!("Failed to initialize file logger {FILE_PATH}"); [INFO] [stdout] | ^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/utils/file_logging.rs:270:66 [INFO] [stdout] | [INFO] [stdout] 270 | eprintln!("Failed to initialize file logger {FILE_PATH} due to {e}"); [INFO] [stdout] | ^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/utils/file_logging.rs:252:70 [INFO] [stdout] | [INFO] [stdout] 252 | let msg = format!("Failed to initialize file logger {FILE_PATH}"); [INFO] [stdout] | ^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/utils/file_logging.rs:270:66 [INFO] [stdout] | [INFO] [stdout] 270 | eprintln!("Failed to initialize file logger {FILE_PATH} due to {e}"); [INFO] [stdout] | ^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.72s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: size-of v0.1.5 [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" "a4ed7e85c3fe8d8ed726a736edd403e6d0532d7fb6499901b9604229431bfd8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4ed7e85c3fe8d8ed726a736edd403e6d0532d7fb6499901b9604229431bfd8c", kill_on_drop: false }` [INFO] [stdout] a4ed7e85c3fe8d8ed726a736edd403e6d0532d7fb6499901b9604229431bfd8c