[INFO] fetching crate gemgui 0.4.6... [INFO] checking gemgui-0.4.6 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate gemgui 0.4.6 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate gemgui 0.4.6 [INFO] finished tweaking crates.io crate gemgui 0.4.6 [INFO] tweaked toml for crates.io crate gemgui 0.4.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gemgui 0.4.6 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 209 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding cargo_metadata v0.15.4 (available: v0.22.0) [INFO] [stderr] Adding image v0.24.9 (available: v0.25.8) [INFO] [stderr] Adding minifier v0.2.3 (available: v0.3.6) [INFO] [stderr] Adding phf v0.11.3 (available: v0.13.1) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding serial_test v1.0.0 (available: v3.2.0) [INFO] [stderr] Adding warp v0.3.7 (available: v0.4.2) [INFO] [stderr] Adding which v4.4.2 (available: v8.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fdaf5c2a96f37bb14a3a3af96603e01fd4d67e715a83764eccbe05e469e5cc68 [INFO] running `Command { std: "docker" "start" "-a" "fdaf5c2a96f37bb14a3a3af96603e01fd4d67e715a83764eccbe05e469e5cc68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fdaf5c2a96f37bb14a3a3af96603e01fd4d67e715a83764eccbe05e469e5cc68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdaf5c2a96f37bb14a3a3af96603e01fd4d67e715a83764eccbe05e469e5cc68", kill_on_drop: false }` [INFO] [stdout] fdaf5c2a96f37bb14a3a3af96603e01fd4d67e715a83764eccbe05e469e5cc68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acd08671d7c8fd46d18cdb86daece14639a1afecde17ee133ad9f18edea75fff [INFO] running `Command { std: "docker" "start" "-a" "acd08671d7c8fd46d18cdb86daece14639a1afecde17ee133ad9f18edea75fff", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling camino v1.1.12 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling substring v1.4.5 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Checking bit_field v0.10.3 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Compiling minifier v0.2.3 [INFO] [stderr] Checking bytemuck v1.23.2 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking exr v1.73.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking color-name v1.1.0 [INFO] [stderr] Checking indexmap v2.11.0 [INFO] [stderr] Checking dyn-clone v1.0.20 [INFO] [stderr] Checking port_scanner v0.1.5 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking socket2 v0.6.0 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking jpeg-decoder v0.3.2 [INFO] [stderr] Checking which v4.4.2 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Compiling serial_test_derive v1.0.0 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [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 thiserror-impl v1.0.69 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.3 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking serial_test v1.0.0 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking cargo-platform v0.1.9 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking cargo_metadata v0.15.4 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Compiling gemgui v0.4.6 (/opt/rustwide/workdir) [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking warp v0.3.7 [INFO] [stdout] warning: unexpected `cfg` condition value: `unix` [INFO] [stdout] --> src/ui/utils.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | if cfg!(target_os = "unix") || cfg!(target_os = "linux") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 10 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unix` [INFO] [stdout] --> src/ui/utils.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | if cfg!(target_os = "unix") || cfg!(target_os = "linux") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 10 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graphics/bitmap.rs:430:55 [INFO] [stdout] | [INFO] [stdout] 430 | pub fn from_bytes(width: u32, height: u32, bytes: &Bytes) -> BitmapRef { [INFO] [stdout] | ^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 430 | pub fn from_bytes(width: u32, height: u32, bytes: &Bytes) -> BitmapRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graphics/bitmap.rs:430:55 [INFO] [stdout] | [INFO] [stdout] 430 | pub fn from_bytes(width: u32, height: u32, bytes: &Bytes) -> BitmapRef { [INFO] [stdout] | ^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 430 | pub fn from_bytes(width: u32, height: u32, bytes: &Bytes) -> BitmapRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unix` [INFO] [stdout] --> tests/chrome.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | if cfg!(target_os = "unix") || cfg!(target_os = "linux") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 10 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unix` [INFO] [stdout] --> tests/./chrome.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | if cfg!(target_os = "unix") || cfg!(target_os = "linux") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 10 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unix` [INFO] [stdout] --> tests/./chrome.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | if cfg!(target_os = "unix") || cfg!(target_os = "linux") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 10 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `unix` [INFO] [stdout] --> tests/./chrome.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | if cfg!(target_os = "unix") || cfg!(target_os = "linux") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, `teeos`, `trusty`, `tvos`, and `uefi` and 10 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> tests/test_core.rs:158:30 [INFO] [stdout] | [INFO] [stdout] 158 | unsafe {assert_eq!(ttid, TID, "we are testing addition with {} and {}", ttid, TID)}; [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 [INFO] [stdout] --> tests/test_core.rs:158:83 [INFO] [stdout] | [INFO] [stdout] 158 | unsafe {assert_eq!(ttid, TID, "we are testing addition with {} and {}", ttid, TID)}; [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 [INFO] [stdout] --> tests/test_core.rs:172:30 [INFO] [stdout] | [INFO] [stdout] 172 | unsafe {assert_eq!(ttid, TID,"we are testing addition with {} and {}", ttid, TID)}; [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 [INFO] [stdout] --> tests/test_core.rs:172:82 [INFO] [stdout] | [INFO] [stdout] 172 | unsafe {assert_eq!(ttid, TID,"we are testing addition with {} and {}", ttid, TID)}; [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 [INFO] [stdout] --> tests/test_core.rs:192:23 [INFO] [stdout] | [INFO] [stdout] 192 | unsafe{assert_eq!(COUNTER, 100)}; [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 [INFO] [stdout] --> tests/test_core.rs:309:77 [INFO] [stdout] | [INFO] [stdout] 309 | assert!(COUNTER <= 15, "Wrong timer - {} >= 15 - too much off", &COUNTER); [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] help: use `&raw const` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 309 | assert!(COUNTER <= 15, "Wrong timer - {} >= 15 - too much off", &raw const COUNTER); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> tests/test_core.rs:745:35 [INFO] [stdout] | [INFO] [stdout] 745 | unsafe{assert!(VISITS == 3, "{VISITS} != 3")}; [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: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> tests/test_core.rs:770:25 [INFO] [stdout] | [INFO] [stdout] 770 | let id = el.id().clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> tests/test_core.rs:784:29 [INFO] [stdout] | [INFO] [stdout] 784 | let id = el.id().clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.01s [INFO] running `Command { std: "docker" "inspect" "acd08671d7c8fd46d18cdb86daece14639a1afecde17ee133ad9f18edea75fff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acd08671d7c8fd46d18cdb86daece14639a1afecde17ee133ad9f18edea75fff", kill_on_drop: false }` [INFO] [stdout] acd08671d7c8fd46d18cdb86daece14639a1afecde17ee133ad9f18edea75fff