[INFO] fetching crate libsufr 0.7.12... [INFO] building libsufr-0.7.12 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate libsufr 0.7.12 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate libsufr 0.7.12 [INFO] finished tweaking crates.io crate libsufr 0.7.12 [INFO] tweaked toml for crates.io crate libsufr 0.7.12 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate libsufr 0.7.12 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate libsufr 0.7.12 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40e3b8f5f3ff852a38ad00ccd117305132a9b111011a9886b9a7e64648b2d20f [INFO] running `Command { std: "docker" "start" "-a" "40e3b8f5f3ff852a38ad00ccd117305132a9b111011a9886b9a7e64648b2d20f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40e3b8f5f3ff852a38ad00ccd117305132a9b111011a9886b9a7e64648b2d20f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40e3b8f5f3ff852a38ad00ccd117305132a9b111011a9886b9a7e64648b2d20f", kill_on_drop: false }` [INFO] [stdout] 40e3b8f5f3ff852a38ad00ccd117305132a9b111011a9886b9a7e64648b2d20f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23bcf54315daaa2f972bcda7cb4d3647170a08887a4fdb52274d8cf331232b97 [INFO] running `Command { std: "docker" "start" "-a" "23bcf54315daaa2f972bcda7cb4d3647170a08887a4fdb52274d8cf331232b97", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling zerocopy v0.8.20 [INFO] [stderr] Compiling zstd-safe v7.2.3 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling buffer-redux v1.0.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.14.0 [INFO] [stderr] Compiling bytecount v0.6.8 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling format_num v0.1.0 [INFO] [stderr] Compiling cc v1.2.15 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling env_logger v0.11.6 [INFO] [stderr] Compiling zstd-sys v2.0.14+zstd.1.5.7 [INFO] [stderr] Compiling liblzma-sys v0.3.13 [INFO] [stderr] Compiling bzip2-sys v0.1.12+1.0.8 [INFO] [stderr] Compiling rand_core v0.9.2 [INFO] [stderr] Compiling tempfile v3.17.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stderr] Compiling liblzma v0.3.6 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling needletail v0.6.3 [INFO] [stderr] Compiling libsufr v0.7.12 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/file_access.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn iter(&mut self) -> FileAccessIter { [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] 91 | pub fn iter(&mut self) -> FileAccessIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.97s [INFO] running `Command { std: "docker" "inspect" "23bcf54315daaa2f972bcda7cb4d3647170a08887a4fdb52274d8cf331232b97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23bcf54315daaa2f972bcda7cb4d3647170a08887a4fdb52274d8cf331232b97", kill_on_drop: false }` [INFO] [stdout] 23bcf54315daaa2f972bcda7cb4d3647170a08887a4fdb52274d8cf331232b97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be63e843998177706a2713518a005beaa2644dc7a18fe42431be3bb865a53af2 [INFO] running `Command { std: "docker" "start" "-a" "be63e843998177706a2713518a005beaa2644dc7a18fe42431be3bb865a53af2", kill_on_drop: false }` [INFO] [stderr] Compiling predicates-core v1.0.9 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling termtree v0.5.1 [INFO] [stderr] Compiling assert_cmd v2.0.16 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling predicates-tree v1.0.12 [INFO] [stderr] Compiling predicates v3.1.3 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling bstr v1.11.3 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling format_num v0.1.0 [INFO] [stderr] Compiling env_logger v0.11.6 [INFO] [stderr] Compiling libsufr v0.7.12 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/file_access.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn iter(&mut self) -> FileAccessIter { [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] 91 | pub fn iter(&mut self) -> FileAccessIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/file_access.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn iter(&mut self) -> FileAccessIter { [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] 91 | pub fn iter(&mut self) -> FileAccessIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.81s [INFO] running `Command { std: "docker" "inspect" "be63e843998177706a2713518a005beaa2644dc7a18fe42431be3bb865a53af2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be63e843998177706a2713518a005beaa2644dc7a18fe42431be3bb865a53af2", kill_on_drop: false }` [INFO] [stdout] be63e843998177706a2713518a005beaa2644dc7a18fe42431be3bb865a53af2