[INFO] fetching crate cloudflare-r2-rs 0.6.8... [INFO] testing cloudflare-r2-rs-0.6.8 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate cloudflare-r2-rs 0.6.8 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate cloudflare-r2-rs 0.6.8 [INFO] finished tweaking crates.io crate cloudflare-r2-rs 0.6.8 [INFO] tweaked toml for crates.io crate cloudflare-r2-rs 0.6.8 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cloudflare-r2-rs 0.6.8 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cloudflare-r2-rs 0.6.8 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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 aws-runtime v1.4.4 [INFO] [stderr] Downloaded aws-smithy-checksums v0.60.13 [INFO] [stderr] Downloaded aws-smithy-eventstream v0.60.5 [INFO] [stderr] Downloaded aws-smithy-types v1.2.9 [INFO] [stderr] Downloaded aws-sdk-sso v1.50.0 [INFO] [stderr] Downloaded aws-sdk-ssooidc v1.51.0 [INFO] [stderr] Downloaded aws-config v1.5.10 [INFO] [stderr] Downloaded hyper v0.14.31 [INFO] [stderr] Downloaded aws-smithy-runtime v1.7.4 [INFO] [stderr] Downloaded aws-sdk-sts v1.51.0 [INFO] [stderr] Downloaded aws-sdk-s3 v1.65.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 54b22a1499cd59d61e53e5b2e849d85b1fbb045d68ddc3c341607951c4232455 [INFO] running `Command { std: "docker" "start" "-a" "54b22a1499cd59d61e53e5b2e849d85b1fbb045d68ddc3c341607951c4232455", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54b22a1499cd59d61e53e5b2e849d85b1fbb045d68ddc3c341607951c4232455", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54b22a1499cd59d61e53e5b2e849d85b1fbb045d68ddc3c341607951c4232455", kill_on_drop: false }` [INFO] [stdout] 54b22a1499cd59d61e53e5b2e849d85b1fbb045d68ddc3c341607951c4232455 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cd98c3c1387508f563d2e5e6ccec4e86acd1e1049970bb85cf638cde9316387d [INFO] running `Command { std: "docker" "start" "-a" "cd98c3c1387508f563d2e5e6ccec4e86acd1e1049970bb85cf638cde9316387d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling http v1.2.0 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling vsimd v0.8.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling outref v0.5.1 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling base64-simd v0.8.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling bytes-utils v0.1.4 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling time v0.3.37 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling tokio v1.42.0 [INFO] [stderr] Compiling cc v1.2.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling foldhash v0.1.3 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling der v0.6.1 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling crypto-bigint v0.4.9 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling spki v0.6.0 [INFO] [stderr] Compiling ff v0.12.1 [INFO] [stderr] Compiling pkcs8 v0.9.0 [INFO] [stderr] Compiling cpufeatures v0.2.16 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling base16ct v0.1.1 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling group v0.12.1 [INFO] [stderr] Compiling sec1 v0.3.0 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling rfc6979 v0.3.1 [INFO] [stderr] Compiling elliptic-curve v0.12.3 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling signature v1.6.4 [INFO] [stderr] Compiling rustls-native-certs v0.6.3 [INFO] [stderr] Compiling ecdsa v0.14.8 [INFO] [stderr] Compiling aws-types v1.3.3 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling fastrand v2.2.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling uuid v1.11.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling p256 v0.11.1 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling regex-lite v0.1.6 [INFO] [stderr] Compiling crc32c v0.6.8 [INFO] [stderr] Compiling xmlparser v0.13.6 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling urlencoding v2.1.3 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling aws-smithy-xml v0.60.9 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling aws-smithy-async v1.2.1 [INFO] [stderr] Compiling aws-smithy-types v1.2.9 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling aws-smithy-eventstream v0.60.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling aws-smithy-json v0.61.1 [INFO] [stderr] Compiling aws-smithy-query v0.60.7 [INFO] [stderr] Compiling aws-smithy-json v0.60.7 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling aws-smithy-runtime-api v1.7.3 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling aws-smithy-http v0.60.11 [INFO] [stderr] Compiling aws-credential-types v1.2.1 [INFO] [stderr] Compiling aws-smithy-checksums v0.60.13 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling aws-sigv4 v1.2.6 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling tokio-rustls v0.24.1 [INFO] [stderr] Compiling hyper v0.14.31 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling hyper-rustls v0.24.2 [INFO] [stderr] Compiling aws-smithy-runtime v1.7.4 [INFO] [stderr] Compiling aws-runtime v1.4.4 [INFO] [stderr] Compiling aws-sdk-sts v1.51.0 [INFO] [stderr] Compiling aws-sdk-ssooidc v1.51.0 [INFO] [stderr] Compiling aws-sdk-sso v1.50.0 [INFO] [stderr] Compiling aws-sdk-s3 v1.65.0 [INFO] [stderr] Compiling aws-config v1.5.10 [INFO] [stderr] Compiling cloudflare-r2-rs v0.6.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/r2.rs:55:16 [INFO] [stdout] | [INFO] [stdout] 55 | S3_CONFIG.clone_from(&s3_config); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/r2.rs:92:16 [INFO] [stdout] | [INFO] [stdout] 92 | S3_CONFIG.clone_from(&s3_config); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 35s [INFO] running `Command { std: "docker" "inspect" "cd98c3c1387508f563d2e5e6ccec4e86acd1e1049970bb85cf638cde9316387d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd98c3c1387508f563d2e5e6ccec4e86acd1e1049970bb85cf638cde9316387d", kill_on_drop: false }` [INFO] [stdout] cd98c3c1387508f563d2e5e6ccec4e86acd1e1049970bb85cf638cde9316387d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b467817f0f87c13952d632b50e4b8a02a1114e1de4290ec1bdf1e135a620692a [INFO] running `Command { std: "docker" "start" "-a" "b467817f0f87c13952d632b50e4b8a02a1114e1de4290ec1bdf1e135a620692a", kill_on_drop: false }` [INFO] [stderr] Compiling cloudflare-r2-rs v0.6.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/r2.rs:55:16 [INFO] [stdout] | [INFO] [stdout] 55 | S3_CONFIG.clone_from(&s3_config); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/r2.rs:92:16 [INFO] [stdout] | [INFO] [stdout] 92 | S3_CONFIG.clone_from(&s3_config); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/r2.rs:55:16 [INFO] [stdout] | [INFO] [stdout] 55 | S3_CONFIG.clone_from(&s3_config); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/r2.rs:92:16 [INFO] [stdout] | [INFO] [stdout] 92 | S3_CONFIG.clone_from(&s3_config); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.34s [INFO] running `Command { std: "docker" "inspect" "b467817f0f87c13952d632b50e4b8a02a1114e1de4290ec1bdf1e135a620692a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b467817f0f87c13952d632b50e4b8a02a1114e1de4290ec1bdf1e135a620692a", kill_on_drop: false }` [INFO] [stdout] b467817f0f87c13952d632b50e4b8a02a1114e1de4290ec1bdf1e135a620692a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4a73d05c3c6de194b2f61bad2d973c7d55dc18df30d0dbf3f1d260d913731447 [INFO] running `Command { std: "docker" "start" "-a" "4a73d05c3c6de194b2f61bad2d973c7d55dc18df30d0dbf3f1d260d913731447", kill_on_drop: false }` [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> src/r2.rs:55:16 [INFO] [stderr] | [INFO] [stderr] 55 | S3_CONFIG.clone_from(&s3_config); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> src/r2.rs:92:16 [INFO] [stderr] | [INFO] [stderr] 92 | S3_CONFIG.clone_from(&s3_config); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] [INFO] [stderr] warning: `cloudflare-r2-rs` (lib) generated 2 warnings [INFO] [stderr] warning: `cloudflare-r2-rs` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/cloudflare_r2_rs-597698eb86af3fcb) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4a73d05c3c6de194b2f61bad2d973c7d55dc18df30d0dbf3f1d260d913731447", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a73d05c3c6de194b2f61bad2d973c7d55dc18df30d0dbf3f1d260d913731447", kill_on_drop: false }` [INFO] [stdout] 4a73d05c3c6de194b2f61bad2d973c7d55dc18df30d0dbf3f1d260d913731447