[INFO] fetching crate treegrep 1.1.0... [INFO] building treegrep-1.1.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate treegrep 1.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate treegrep 1.1.0 [INFO] finished tweaking crates.io crate treegrep 1.1.0 [INFO] tweaked toml for crates.io crate treegrep 1.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate treegrep 1.1.0 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 treegrep 1.1.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] bcc22b10e7505355b36e062903b5bfddcf82778351d5b3b077d3286072b25483 [INFO] running `Command { std: "docker" "start" "-a" "bcc22b10e7505355b36e062903b5bfddcf82778351d5b3b077d3286072b25483", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bcc22b10e7505355b36e062903b5bfddcf82778351d5b3b077d3286072b25483", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcc22b10e7505355b36e062903b5bfddcf82778351d5b3b077d3286072b25483", kill_on_drop: false }` [INFO] [stdout] bcc22b10e7505355b36e062903b5bfddcf82778351d5b3b077d3286072b25483 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] de4191edcd9675cd83cd924098abccb4ba970ee85a6d945789c547db952d46eb [INFO] running `Command { std: "docker" "start" "-a" "de4191edcd9675cd83cd924098abccb4ba970ee85a6d945789c547db952d46eb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling convert_case v0.7.1 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling clap_complete v4.5.54 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling bstr v1.12.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling globset v0.4.16 [INFO] [stderr] Compiling filedescriptor v0.8.3 [INFO] [stderr] Compiling crossterm v0.29.0 [INFO] [stderr] Compiling ignore v0.4.23 [INFO] [stderr] Compiling treegrep v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:40:18 [INFO] [stdout] | [INFO] [stdout] 40 | fn open_info(&self) -> Result; [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] 40 | fn open_info(&self) -> Result, Message>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:83:18 [INFO] [stdout] | [INFO] [stdout] 83 | fn open_info(&self) -> Result { [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] 83 | fn open_info(&self) -> Result, Message> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:154:18 [INFO] [stdout] | [INFO] [stdout] 154 | fn open_info(&self) -> Result { [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] 154 | fn open_info(&self) -> Result, Message> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:243:18 [INFO] [stdout] | [INFO] [stdout] 243 | fn open_info(&self) -> Result { [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] 243 | fn open_info(&self) -> Result, Message> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:280:18 [INFO] [stdout] | [INFO] [stdout] 280 | fn open_info(&self) -> Result { [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] 280 | fn open_info(&self) -> Result, Message> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.80s [INFO] running `Command { std: "docker" "inspect" "de4191edcd9675cd83cd924098abccb4ba970ee85a6d945789c547db952d46eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de4191edcd9675cd83cd924098abccb4ba970ee85a6d945789c547db952d46eb", kill_on_drop: false }` [INFO] [stdout] de4191edcd9675cd83cd924098abccb4ba970ee85a6d945789c547db952d46eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d1959c730b1fb5521080d5ae12fc2c05e76b8ce8f203b4ee77724e87bd0ecf95 [INFO] running `Command { std: "docker" "start" "-a" "d1959c730b1fb5521080d5ae12fc2c05e76b8ce8f203b4ee77724e87bd0ecf95", kill_on_drop: false }` [INFO] [stderr] Compiling treegrep v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:40:18 [INFO] [stdout] | [INFO] [stdout] 40 | fn open_info(&self) -> Result; [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] 40 | fn open_info(&self) -> Result, Message>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:83:18 [INFO] [stdout] | [INFO] [stdout] 83 | fn open_info(&self) -> Result { [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] 83 | fn open_info(&self) -> Result, Message> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:154:18 [INFO] [stdout] | [INFO] [stdout] 154 | fn open_info(&self) -> Result { [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] 154 | fn open_info(&self) -> Result, Message> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:243:18 [INFO] [stdout] | [INFO] [stdout] 243 | fn open_info(&self) -> Result { [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] 243 | fn open_info(&self) -> Result, Message> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:280:18 [INFO] [stdout] | [INFO] [stdout] 280 | fn open_info(&self) -> Result { [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] 280 | fn open_info(&self) -> Result, Message> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.90s [INFO] running `Command { std: "docker" "inspect" "d1959c730b1fb5521080d5ae12fc2c05e76b8ce8f203b4ee77724e87bd0ecf95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1959c730b1fb5521080d5ae12fc2c05e76b8ce8f203b4ee77724e87bd0ecf95", kill_on_drop: false }` [INFO] [stdout] d1959c730b1fb5521080d5ae12fc2c05e76b8ce8f203b4ee77724e87bd0ecf95