[INFO] fetching crate kn0sys-lmdb-rs 0.1.4... [INFO] building kn0sys-lmdb-rs-0.1.4 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate kn0sys-lmdb-rs 0.1.4 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate kn0sys-lmdb-rs 0.1.4 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kn0sys-lmdb-rs 0.1.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate kn0sys-lmdb-rs 0.1.4 [INFO] tweaked toml for crates.io crate kn0sys-lmdb-rs 0.1.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate kn0sys-lmdb-rs 0.1.4 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded liblmdb-sys v0.2.2 [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d274db73c41b621a03a403e1290c4051e93819d3a183098ec6d2e2d2044e7a2 [INFO] running `Command { std: "docker" "start" "-a" "2d274db73c41b621a03a403e1290c4051e93819d3a183098ec6d2e2d2044e7a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d274db73c41b621a03a403e1290c4051e93819d3a183098ec6d2e2d2044e7a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d274db73c41b621a03a403e1290c4051e93819d3a183098ec6d2e2d2044e7a2", kill_on_drop: false }` [INFO] [stdout] 2d274db73c41b621a03a403e1290c4051e93819d3a183098ec6d2e2d2044e7a2 [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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7196904aa2867d7e08f544c502ecf110ad3576c08d395761acdcd3e7b91b8a8 [INFO] running `Command { std: "docker" "start" "-a" "d7196904aa2867d7e08f544c502ecf110ad3576c08d395761acdcd3e7b91b8a8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling liblmdb-sys v0.2.2 [INFO] [stderr] Compiling kn0sys-lmdb-rs v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:459:110 [INFO] [stdout] | [INFO] [stdout] 459 | pub fn keyrange_from<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:467:106 [INFO] [stdout] | [INFO] [stdout] 467 | pub fn keyrange_to<'c, K: ToMdbValue + 'c>(&'c self, end_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:477:64 [INFO] [stdout] | [INFO] [stdout] 476 | pub fn keyrange_from_to<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 477 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:490:64 [INFO] [stdout] | [INFO] [stdout] 489 | pub fn keyrange<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 490 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.62s [INFO] running `Command { std: "docker" "inspect" "d7196904aa2867d7e08f544c502ecf110ad3576c08d395761acdcd3e7b91b8a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7196904aa2867d7e08f544c502ecf110ad3576c08d395761acdcd3e7b91b8a8", kill_on_drop: false }` [INFO] [stdout] d7196904aa2867d7e08f544c502ecf110ad3576c08d395761acdcd3e7b91b8a8 [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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0bc67bfe3aebf995bd7dcfc954bcf27b8ba097512d4b7590d080c1e94b234c6 [INFO] running `Command { std: "docker" "start" "-a" "a0bc67bfe3aebf995bd7dcfc954bcf27b8ba097512d4b7590d080c1e94b234c6", kill_on_drop: false }` [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:459:110 [INFO] [stdout] | [INFO] [stdout] 459 | pub fn keyrange_from<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:467:106 [INFO] [stdout] | [INFO] [stdout] 467 | pub fn keyrange_to<'c, K: ToMdbValue + 'c>(&'c self, end_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:477:64 [INFO] [stdout] | [INFO] [stdout] 476 | pub fn keyrange_from_to<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 477 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:490:64 [INFO] [stdout] | [INFO] [stdout] 489 | pub fn keyrange<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 490 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling kn0sys-lmdb-rs v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:459:110 [INFO] [stdout] | [INFO] [stdout] 459 | pub fn keyrange_from<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:467:106 [INFO] [stdout] | [INFO] [stdout] 467 | pub fn keyrange_to<'c, K: ToMdbValue + 'c>(&'c self, end_key: &'c K) -> MdbResult> { [INFO] [stdout] | -- lifetime `'c` declared here ^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:477:64 [INFO] [stdout] | [INFO] [stdout] 476 | pub fn keyrange_from_to<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 477 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/core.rs:490:64 [INFO] [stdout] | [INFO] [stdout] 489 | pub fn keyrange<'c, K: ToMdbValue + 'c>(&'c self, start_key: &'c K, end_key: &'c K) [INFO] [stdout] | -- lifetime `'c` declared here [INFO] [stdout] 490 | -> MdbResult> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'c` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "a0bc67bfe3aebf995bd7dcfc954bcf27b8ba097512d4b7590d080c1e94b234c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0bc67bfe3aebf995bd7dcfc954bcf27b8ba097512d4b7590d080c1e94b234c6", kill_on_drop: false }` [INFO] [stdout] a0bc67bfe3aebf995bd7dcfc954bcf27b8ba097512d4b7590d080c1e94b234c6