[INFO] fetching crate dbase 0.6.0... [INFO] checking dbase-0.6.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate dbase 0.6.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate dbase 0.6.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate dbase 0.6.0 [INFO] tweaked toml for crates.io crate dbase 0.6.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dbase 0.6.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate dbase 0.6.0 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b91825a37b7e6fae06909a5c4213f72f7951630c9d9b65ccf8a4b5277c0e433 [INFO] running `Command { std: "docker" "start" "-a" "1b91825a37b7e6fae06909a5c4213f72f7951630c9d9b65ccf8a4b5277c0e433", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b91825a37b7e6fae06909a5c4213f72f7951630c9d9b65ccf8a4b5277c0e433", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b91825a37b7e6fae06909a5c4213f72f7951630c9d9b65ccf8a4b5277c0e433", kill_on_drop: false }` [INFO] [stdout] 1b91825a37b7e6fae06909a5c4213f72f7951630c9d9b65ccf8a4b5277c0e433 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6494635d9ce497fb39fda5cbfda8aa9e74b698cd5f57e1a05a40b834dbe98fad [INFO] running `Command { std: "docker" "start" "-a" "6494635d9ce497fb39fda5cbfda8aa9e74b698cd5f57e1a05a40b834dbe98fad", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling rustix v1.0.3 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking time-core v0.1.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking linux-raw-sys v0.9.3 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking once_cell v1.21.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking tokio v1.44.1 [INFO] [stderr] Checking deranged v0.4.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking dbase v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/file.rs:243:18 [INFO] [stdout] | [INFO] [stdout] 243 | pub fn field(&mut self, index: FieldIndex) -> Option> { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ----------- the same lifetime is hidden 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] 243 | pub fn field(&mut self, index: FieldIndex) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/file.rs:413:17 [INFO] [stdout] | [INFO] [stdout] 413 | pub fn next(&mut self) -> Option> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 413 | pub fn next(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/reading.rs:245:47 [INFO] [stdout] | [INFO] [stdout] 245 | pub fn iter_records_as(&mut self) -> RecordIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 245 | pub fn iter_records_as(&mut self) -> RecordIterator<'_, T, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/reading.rs:261:25 [INFO] [stdout] | [INFO] [stdout] 261 | pub fn iter_records(&mut self) -> RecordIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 261 | pub fn iter_records(&mut self) -> RecordIterator<'_, T, Record> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tempfile v3.19.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/file.rs:243:18 [INFO] [stdout] | [INFO] [stdout] 243 | pub fn field(&mut self, index: FieldIndex) -> Option> { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ----------- the same lifetime is hidden 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] 243 | pub fn field(&mut self, index: FieldIndex) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/file.rs:413:17 [INFO] [stdout] | [INFO] [stdout] 413 | pub fn next(&mut self) -> Option> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 413 | pub fn next(&mut self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/reading.rs:245:47 [INFO] [stdout] | [INFO] [stdout] 245 | pub fn iter_records_as(&mut self) -> RecordIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 245 | pub fn iter_records_as(&mut self) -> RecordIterator<'_, T, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/reading.rs:261:25 [INFO] [stdout] | [INFO] [stdout] 261 | pub fn iter_records(&mut self) -> RecordIterator { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 261 | pub fn iter_records(&mut self) -> RecordIterator<'_, T, Record> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.84s [INFO] running `Command { std: "docker" "inspect" "6494635d9ce497fb39fda5cbfda8aa9e74b698cd5f57e1a05a40b834dbe98fad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6494635d9ce497fb39fda5cbfda8aa9e74b698cd5f57e1a05a40b834dbe98fad", kill_on_drop: false }` [INFO] [stdout] 6494635d9ce497fb39fda5cbfda8aa9e74b698cd5f57e1a05a40b834dbe98fad