[INFO] fetching crate pipe_downloader_lib 0.8.0... [INFO] building pipe_downloader_lib-0.8.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate pipe_downloader_lib 0.8.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate pipe_downloader_lib 0.8.0 [INFO] finished tweaking crates.io crate pipe_downloader_lib 0.8.0 [INFO] tweaked toml for crates.io crate pipe_downloader_lib 0.8.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pipe_downloader_lib 0.8.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 195 packages to latest compatible versions [INFO] [stderr] Adding bzip2 v0.4.4 (available: v0.6.0) [INFO] [stderr] Adding lz4_flex v0.10.0 (available: v0.11.5) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.23) [INFO] [stderr] Adding zstd v0.12.4 (available: v0.13.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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 zstd-safe v6.0.6 [INFO] [stderr] Downloaded windows-targets v0.53.4 [INFO] [stderr] Downloaded filetime v0.2.26 [INFO] [stderr] Downloaded xattr v1.6.1 [INFO] [stderr] Downloaded humansize v2.1.3 [INFO] [stderr] Downloaded jobserver v0.1.34 [INFO] [stderr] Downloaded lz4_flex v0.10.0 [INFO] [stderr] Downloaded tar v0.4.44 [INFO] [stderr] Downloaded zstd v0.12.4 [INFO] [stderr] Downloaded twox-hash v1.6.3 [INFO] [stderr] Downloaded xz2 v0.1.7 [INFO] [stderr] Downloaded bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Downloaded lzma-sys v0.1.20 [INFO] [stderr] Downloaded zstd-sys v2.0.16+zstd.1.5.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] abf8d62fe6f485c9bb90618097349088085f150f43d0438f2793ddf999782fef [INFO] running `Command { std: "docker" "start" "-a" "abf8d62fe6f485c9bb90618097349088085f150f43d0438f2793ddf999782fef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abf8d62fe6f485c9bb90618097349088085f150f43d0438f2793ddf999782fef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abf8d62fe6f485c9bb90618097349088085f150f43d0438f2793ddf999782fef", kill_on_drop: false }` [INFO] [stdout] abf8d62fe6f485c9bb90618097349088085f150f43d0438f2793ddf999782fef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4af2c6f8cbc2cf2370ed17d6bb9cda9573a86bb3eb1d3fedbeb1556a82e0c342 [INFO] running `Command { std: "docker" "start" "-a" "4af2c6f8cbc2cf2370ed17d6bb9cda9573a86bb3eb1d3fedbeb1556a82e0c342", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling find-msvc-tools v0.1.2 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling bitflags 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v2.11.0 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling filetime v0.2.26 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling humansize v2.1.3 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling lz4-sys v1.11.1+lz4-1.10.0 [INFO] [stderr] Compiling xattr v1.6.1 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Compiling xz2 v0.1.7 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling sct v0.7.1 [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 tokio-macros v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling zstd v0.12.4 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tokio-rustls v0.24.1 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling lz4 v1.28.1 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-rustls v0.24.2 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling pipe_downloader_lib v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/pipe_downloader.rs:434:33 [INFO] [stdout] | [INFO] [stdout] 434 | fn get_progress_guard(self: &PipeDownloader) -> MutexGuard { [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] 434 | fn get_progress_guard(self: &PipeDownloader) -> MutexGuard<'_, InternalProgress> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "4af2c6f8cbc2cf2370ed17d6bb9cda9573a86bb3eb1d3fedbeb1556a82e0c342", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4af2c6f8cbc2cf2370ed17d6bb9cda9573a86bb3eb1d3fedbeb1556a82e0c342", kill_on_drop: false }` [INFO] [stdout] 4af2c6f8cbc2cf2370ed17d6bb9cda9573a86bb3eb1d3fedbeb1556a82e0c342 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34d0e5f808b244e144e68f1374412907b2d0f92f475884e97a54b19f4acd1fe7 [INFO] running `Command { std: "docker" "start" "-a" "34d0e5f808b244e144e68f1374412907b2d0f92f475884e97a54b19f4acd1fe7", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/pipe_downloader.rs:434:33 [INFO] [stdout] | [INFO] [stdout] 434 | fn get_progress_guard(self: &PipeDownloader) -> MutexGuard { [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] 434 | fn get_progress_guard(self: &PipeDownloader) -> MutexGuard<'_, InternalProgress> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pipe_downloader_lib v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/pipe_downloader.rs:434:33 [INFO] [stdout] | [INFO] [stdout] 434 | fn get_progress_guard(self: &PipeDownloader) -> MutexGuard { [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] 434 | fn get_progress_guard(self: &PipeDownloader) -> MutexGuard<'_, InternalProgress> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "34d0e5f808b244e144e68f1374412907b2d0f92f475884e97a54b19f4acd1fe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34d0e5f808b244e144e68f1374412907b2d0f92f475884e97a54b19f4acd1fe7", kill_on_drop: false }` [INFO] [stdout] 34d0e5f808b244e144e68f1374412907b2d0f92f475884e97a54b19f4acd1fe7