[INFO] fetching crate textdb 0.1.0...
[INFO] testing textdb-0.1.0 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate textdb 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate textdb 0.1.0
[INFO] finished tweaking crates.io crate textdb 0.1.0
[INFO] tweaked toml for crates.io crate textdb 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate textdb 0.1.0 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51eae0dbdf8f1d0e8d7a9e69dbd7090ad608f3f019eb5d827ce984672e10c478
[INFO] running `Command { std: "docker" "start" "-a" "51eae0dbdf8f1d0e8d7a9e69dbd7090ad608f3f019eb5d827ce984672e10c478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51eae0dbdf8f1d0e8d7a9e69dbd7090ad608f3f019eb5d827ce984672e10c478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51eae0dbdf8f1d0e8d7a9e69dbd7090ad608f3f019eb5d827ce984672e10c478", kill_on_drop: false }`
[INFO] [stdout] 51eae0dbdf8f1d0e8d7a9e69dbd7090ad608f3f019eb5d827ce984672e10c478
[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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4de6bee35d0a45a3486e7ba0f88726a9d94eea972e7cb8a709d555ab0237a1d6
[INFO] running `Command { std: "docker" "start" "-a" "4de6bee35d0a45a3486e7ba0f88726a9d94eea972e7cb8a709d555ab0237a1d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling textdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/lib.rs:94:31
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn get_matching_lines(&self, key: &Access::KeyType) -> impl Iterator<Item=Line<Map, Access>> {
[INFO] [stdout]    |                               ^^^^^ this lifetime flows to the output             ----------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn get_matching_lines(&self, key: &Access::KeyType) -> impl Iterator<Item=Line<'_, Map, Access>> {
[INFO] [stdout]    |                                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "4de6bee35d0a45a3486e7ba0f88726a9d94eea972e7cb8a709d555ab0237a1d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4de6bee35d0a45a3486e7ba0f88726a9d94eea972e7cb8a709d555ab0237a1d6", kill_on_drop: false }`
[INFO] [stdout] 4de6bee35d0a45a3486e7ba0f88726a9d94eea972e7cb8a709d555ab0237a1d6
[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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac75ca392096a4b8f15fe6ab90ef5037b2bb558ae988bf96b6a088d4ffbb2516
[INFO] running `Command { std: "docker" "start" "-a" "ac75ca392096a4b8f15fe6ab90ef5037b2bb558ae988bf96b6a088d4ffbb2516", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/lib.rs:94:31
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn get_matching_lines(&self, key: &Access::KeyType) -> impl Iterator<Item=Line<Map, Access>> {
[INFO] [stdout]    |                               ^^^^^ this lifetime flows to the output             ----------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn get_matching_lines(&self, key: &Access::KeyType) -> impl Iterator<Item=Line<'_, Map, Access>> {
[INFO] [stdout]    |                                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling textdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/lib.rs:94:31
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn get_matching_lines(&self, key: &Access::KeyType) -> impl Iterator<Item=Line<Map, Access>> {
[INFO] [stdout]    |                               ^^^^^ this lifetime flows to the output             ----------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn get_matching_lines(&self, key: &Access::KeyType) -> impl Iterator<Item=Line<'_, Map, Access>> {
[INFO] [stdout]    |                                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.40s
[INFO] running `Command { std: "docker" "inspect" "ac75ca392096a4b8f15fe6ab90ef5037b2bb558ae988bf96b6a088d4ffbb2516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac75ca392096a4b8f15fe6ab90ef5037b2bb558ae988bf96b6a088d4ffbb2516", kill_on_drop: false }`
[INFO] [stdout] ac75ca392096a4b8f15fe6ab90ef5037b2bb558ae988bf96b6a088d4ffbb2516
[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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2fafa693155c550cca4ed397ce6653fee155ca3ec96f4e59865da491ebb43719
[INFO] running `Command { std: "docker" "start" "-a" "2fafa693155c550cca4ed397ce6653fee155ca3ec96f4e59865da491ebb43719", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/lib.rs:94:31
[INFO] [stderr]    |
[INFO] [stderr] 94 |     pub fn get_matching_lines(&self, key: &Access::KeyType) -> impl Iterator<Item=Line<Map, Access>> {
[INFO] [stderr]    |                               ^^^^^ this lifetime flows to the output             ----------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 94 |     pub fn get_matching_lines(&self, key: &Access::KeyType) -> impl Iterator<Item=Line<'_, Map, Access>> {
[INFO] [stderr]    |                                                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: `textdb` (lib) generated 1 warning
[INFO] [stderr] warning: `textdb` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/textdb-3085cf5bca71bfec)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_tsv.rs (/opt/rustwide/target/debug/deps/test_tsv-1eb7ae2eab2272c8)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_get_matching_lines_1 ... ok
[INFO] [stdout] test test_get_matching_lines_b ... ok
[INFO] [stdout] test test_tsv_text ... ok
[INFO] [stdout] test test_get_matching_lines_a ... ok
[INFO] [stdout] test test_tsv_parse ... ok
[INFO] [stdout] test test_get_matching_lines_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests textdb
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 21) ... ignored
[INFO] [stdout] test src/lib.rs - (line 60) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 60) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `accessor`
[INFO] [stdout]  --> src/lib.rs:66:20
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let accessor = accessor::TsvParse::<u8, 0>::default();
[INFO] [stdout]   |                    ^^^^^^^^ use of unresolved module or unlinked crate `accessor`
[INFO] [stdout]   |
[INFO] [stdout] help: to make use of source file src/accessor.rs, use `mod accessor` in this file to declare the module
[INFO] [stdout]   |
[INFO] [stdout] 2 + mod accessor;
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use textdb::accessor::TsvParse;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `TsvParse`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 9 -     let accessor = accessor::TsvParse::<u8, 0>::default();
[INFO] [stdout] 9 +     let accessor = TsvParse::<u8, 0>::default();
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `maps`
[INFO] [stdout]   --> src/lib.rs:67:15
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let map = maps::SafeMemoryMap::from_str(&text);
[INFO] [stdout]    |               ^^^^ use of unresolved module or unlinked crate `maps`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file src/maps.rs, use `mod maps` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout] 2  + mod maps;
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use textdb::maps::SafeMemoryMap;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `SafeMemoryMap`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 10 -     let map = maps::SafeMemoryMap::from_str(&text);
[INFO] [stdout] 10 +     let map = SafeMemoryMap::from_str(&text);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 60)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2fafa693155c550cca4ed397ce6653fee155ca3ec96f4e59865da491ebb43719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fafa693155c550cca4ed397ce6653fee155ca3ec96f4e59865da491ebb43719", kill_on_drop: false }`
[INFO] [stdout] 2fafa693155c550cca4ed397ce6653fee155ca3ec96f4e59865da491ebb43719
