[INFO] fetching crate b2_backblaze 0.1.10... [INFO] checking b2_backblaze-0.1.10 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] extracting crate b2_backblaze 0.1.10 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate b2_backblaze 0.1.10 [INFO] finished tweaking crates.io crate b2_backblaze 0.1.10 [INFO] tweaked toml for crates.io crate b2_backblaze 0.1.10 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate b2_backblaze 0.1.10 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate b2_backblaze 0.1.10 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.36 [INFO] [stderr] Downloaded unicode-ident v1.0.12 [INFO] [stderr] Downloaded windows-targets v0.52.5 [INFO] [stderr] Downloaded proc-macro2 v1.0.93 [INFO] [stderr] Downloaded errno v0.3.9 [INFO] [stderr] Downloaded tokio-macros v2.3.0 [INFO] [stderr] Downloaded typenum v1.17.0 [INFO] [stderr] Downloaded socket2 v0.5.9 [INFO] [stderr] Downloaded new_mime_guess v4.0.1 [INFO] [stderr] Downloaded native-tls v0.2.12 [INFO] [stderr] Downloaded futures-task v0.3.30 [INFO] [stderr] Downloaded sync_wrapper v1.0.1 [INFO] [stderr] Downloaded rustls v0.23.11 [INFO] [stderr] Downloaded unicase v2.7.0 [INFO] [stderr] Downloaded tokio-rustls v0.26.0 [INFO] [stderr] Downloaded tracing-core v0.1.32 [INFO] [stderr] Downloaded bumpalo v3.16.0 [INFO] [stderr] Downloaded backtrace v0.3.73 [INFO] [stderr] Downloaded tracing v0.1.40 [INFO] [stderr] Downloaded indexmap v2.2.6 [INFO] [stderr] Downloaded json v0.12.4 [INFO] [stderr] Downloaded unicode-normalization v0.1.23 [INFO] [stderr] Downloaded serde_json v1.0.120 [INFO] [stderr] Downloaded h2 v0.4.5 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.5 [INFO] [stderr] Downloaded rustls-webpki v0.102.5 [INFO] [stderr] Downloaded reqwest v0.12.15 [INFO] [stderr] Downloaded idna v0.5.0 [INFO] [stderr] Downloaded openssl v0.10.64 [INFO] [stderr] Downloaded rustix v0.38.34 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.52.5 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.52.5 [INFO] [stderr] Downloaded object v0.36.0 [INFO] [stderr] Downloaded gimli v0.29.0 [INFO] [stderr] Downloaded tokio-util v0.7.11 [INFO] [stderr] Downloaded http v1.1.0 [INFO] [stderr] Downloaded hyper-util v0.1.12 [INFO] [stderr] Downloaded serde v1.0.203 [INFO] [stderr] Downloaded url v2.5.2 [INFO] [stderr] Downloaded windows_i686_gnullvm v0.52.5 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.5 [INFO] [stderr] Downloaded openssl-sys v0.9.102 [INFO] [stderr] Downloaded security-framework v2.11.0 [INFO] [stderr] Downloaded futures-util v0.3.30 [INFO] [stderr] Downloaded cc v1.0.100 [INFO] [stderr] Downloaded tokio v1.38.1 [INFO] [stderr] Downloaded serde_derive v1.0.203 [INFO] [stderr] Downloaded schannel v0.1.23 [INFO] [stderr] Downloaded log v0.4.21 [INFO] [stderr] Downloaded miniz_oxide v0.7.4 [INFO] [stderr] Downloaded pin-project-lite v0.2.14 [INFO] [stderr] Downloaded hyper-rustls v0.27.2 [INFO] [stderr] Downloaded futures-channel v0.3.30 [INFO] [stderr] Downloaded futures-sink v0.3.30 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.5 [INFO] [stderr] Downloaded rustls-pemfile v2.1.2 [INFO] [stderr] Downloaded web-sys v0.3.69 [INFO] [stderr] Downloaded itoa v1.0.11 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.5 [INFO] [stderr] Downloaded fastrand v2.1.0 [INFO] [stderr] Downloaded tempfile v3.10.1 [INFO] [stderr] Downloaded once_cell v1.19.0 [INFO] [stderr] Downloaded windows-registry v0.4.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.5 [INFO] [stderr] Downloaded redox_syscall v0.5.2 [INFO] [stderr] Downloaded httparse v1.9.4 [INFO] [stderr] Downloaded ipnet v2.9.0 [INFO] [stderr] Downloaded openssl-probe v0.1.5 [INFO] [stderr] Downloaded pkg-config v0.3.30 [INFO] [stderr] Downloaded windows-targets v0.53.0 [INFO] [stderr] Downloaded addr2line v0.22.0 [INFO] [stderr] Downloaded futures-core v0.3.30 [INFO] [stderr] Downloaded unicode-bidi v0.3.15 [INFO] [stderr] Downloaded tinyvec v1.6.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.42 [INFO] [stderr] Downloaded rustversion v1.0.17 [INFO] [stderr] Downloaded windows-strings v0.3.1 [INFO] [stderr] Downloaded cpufeatures v0.2.12 [INFO] [stderr] Downloaded version_check v0.9.4 [INFO] [stderr] Downloaded autocfg v1.3.0 [INFO] [stderr] Downloaded syn v2.0.96 [INFO] [stderr] Downloaded encoding_rs v0.8.34 [INFO] [stderr] Downloaded linux-raw-sys v0.4.14 [INFO] [stderr] Downloaded ring v0.17.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fbc1556ca5b1af8673e45af4a4aad21aae00acf216a9f24fc14a3c287820d65d [INFO] running `Command { std: "docker" "start" "-a" "fbc1556ca5b1af8673e45af4a4aad21aae00acf216a9f24fc14a3c287820d65d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fbc1556ca5b1af8673e45af4a4aad21aae00acf216a9f24fc14a3c287820d65d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbc1556ca5b1af8673e45af4a4aad21aae00acf216a9f24fc14a3c287820d65d", kill_on_drop: false }` [INFO] [stdout] fbc1556ca5b1af8673e45af4a4aad21aae00acf216a9f24fc14a3c287820d65d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9217dcefda95ee06a44d2d06e06911fabcdf4bc12e32b1ddea3e95a542ddb92f [INFO] running `Command { std: "docker" "start" "-a" "9217dcefda95ee06a44d2d06e06911fabcdf4bc12e32b1ddea3e95a542ddb92f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling cc v1.0.100 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking rustls-pki-types v1.12.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling new_mime_guess v4.0.1 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.9 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking tokio v1.38.1 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking hyper-util v0.1.12 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.15 [INFO] [stderr] Checking b2_backblaze v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | let mut client = B2::new(Config::new( [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | let mut client = B2::new(Config::new( [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let mut client = B2::new(conf); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> src/main.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | client.set_bucket_id("bucket_id".to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let mut client = B2::new(conf); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused implementer of `Future` that must be used [INFO] [stdout] --> src/main.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | client.set_bucket_id("bucket_id".to_string()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: futures do nothing unless you `.await` or poll them [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.51s [INFO] running `Command { std: "docker" "inspect" "9217dcefda95ee06a44d2d06e06911fabcdf4bc12e32b1ddea3e95a542ddb92f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9217dcefda95ee06a44d2d06e06911fabcdf4bc12e32b1ddea3e95a542ddb92f", kill_on_drop: false }` [INFO] [stdout] 9217dcefda95ee06a44d2d06e06911fabcdf4bc12e32b1ddea3e95a542ddb92f