[INFO] fetching crate smtlib 0.3.0... [INFO] building smtlib-0.3.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate smtlib 0.3.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate smtlib 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate smtlib 0.3.0 [INFO] tweaked toml for crates.io crate smtlib 0.3.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate smtlib 0.3.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate smtlib 0.3.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smtlib-lowlevel v0.3.0 [INFO] [stderr] Downloaded supports-hyperlinks v2.1.0 [INFO] [stderr] Downloaded is_ci v1.1.1 [INFO] [stderr] Downloaded serde_derive v1.0.192 [INFO] [stderr] Downloaded supports-color v2.1.0 [INFO] [stderr] Downloaded similar v2.3.0 [INFO] [stderr] Downloaded serde v1.0.192 [INFO] [stderr] Downloaded errno v0.3.6 [INFO] [stderr] Downloaded supports-unicode v2.0.0 [INFO] [stderr] Downloaded shlex v1.2.0 [INFO] [stderr] Downloaded rustix v0.38.24 [INFO] [stderr] Downloaded insta v1.34.0 [INFO] [stderr] Downloaded z3-sys v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92ec4d514ccf47d0ba4480644b3d2e429741a1de95c37d56539093aa3ca4bf51 [INFO] running `Command { std: "docker" "start" "-a" "92ec4d514ccf47d0ba4480644b3d2e429741a1de95c37d56539093aa3ca4bf51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92ec4d514ccf47d0ba4480644b3d2e429741a1de95c37d56539093aa3ca4bf51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92ec4d514ccf47d0ba4480644b3d2e429741a1de95c37d56539093aa3ca4bf51", kill_on_drop: false }` [INFO] [stdout] 92ec4d514ccf47d0ba4480644b3d2e429741a1de95c37d56539093aa3ca4bf51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e033a1cce65e681d1a98b6d2de9d9c99e2653b8bfbf7446705b2c4c7cd41fcbe [INFO] running `Command { std: "docker" "start" "-a" "e033a1cce65e681d1a98b6d2de9d9c99e2653b8bfbf7446705b2c4c7cd41fcbe", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling itertools v0.12.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Compiling logos-codegen v0.13.0 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling miette-derive v5.10.0 [INFO] [stderr] Compiling logos-derive v0.13.0 [INFO] [stderr] Compiling logos v0.13.0 [INFO] [stderr] Compiling miette v5.10.0 [INFO] [stderr] Compiling smtlib-lowlevel v0.3.0 [INFO] [stderr] Compiling smtlib v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/funs.rs:70:16 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn ast(&self) -> ast::FunctionDec { [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] 70 | pub fn ast(&self) -> ast::FunctionDec<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.35s [INFO] running `Command { std: "docker" "inspect" "e033a1cce65e681d1a98b6d2de9d9c99e2653b8bfbf7446705b2c4c7cd41fcbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e033a1cce65e681d1a98b6d2de9d9c99e2653b8bfbf7446705b2c4c7cd41fcbe", kill_on_drop: false }` [INFO] [stdout] e033a1cce65e681d1a98b6d2de9d9c99e2653b8bfbf7446705b2c4c7cd41fcbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 722e75f1f8601cfe3ea2245e2294a8a96cf6f38d14bd24ad037836827084c17b [INFO] running `Command { std: "docker" "start" "-a" "722e75f1f8601cfe3ea2245e2294a8a96cf6f38d14bd24ad037836827084c17b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling rustix v0.38.24 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling linux-raw-sys v0.4.11 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling futures-sink v0.3.29 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling is_ci v1.1.1 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling futures-io v0.3.29 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling textwrap v0.15.2 [INFO] [stderr] Compiling console v0.15.7 [INFO] [stderr] Compiling similar v2.3.0 [INFO] [stderr] Compiling object v0.32.1 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling supports-unicode v2.0.0 [INFO] [stderr] Compiling supports-color v2.1.0 [INFO] [stderr] Compiling supports-hyperlinks v2.1.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling logos-codegen v0.13.0 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling miette-derive v5.10.0 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling logos-derive v0.13.0 [INFO] [stderr] Compiling async-stream v0.3.5 [INFO] [stderr] Compiling logos v0.13.0 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling backtrace-ext v0.2.1 [INFO] [stderr] Compiling miette v5.10.0 [INFO] [stderr] Compiling smtlib-lowlevel v0.3.0 [INFO] [stderr] Compiling futures-executor v0.3.29 [INFO] [stderr] Compiling smtlib v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures v0.3.29 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/funs.rs:70:16 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn ast(&self) -> ast::FunctionDec { [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] 70 | pub fn ast(&self) -> ast::FunctionDec<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tokio-stream v0.1.15 [INFO] [stderr] Compiling ron v0.7.1 [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stderr] Compiling insta v1.34.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/funs.rs:70:16 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn ast(&self) -> ast::FunctionDec { [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] 70 | pub fn ast(&self) -> ast::FunctionDec<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 32.52s [INFO] running `Command { std: "docker" "inspect" "722e75f1f8601cfe3ea2245e2294a8a96cf6f38d14bd24ad037836827084c17b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "722e75f1f8601cfe3ea2245e2294a8a96cf6f38d14bd24ad037836827084c17b", kill_on_drop: false }` [INFO] [stdout] 722e75f1f8601cfe3ea2245e2294a8a96cf6f38d14bd24ad037836827084c17b