[INFO] cloning repository https://github.com/zsusag/symProb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zsusag/symProb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzsusag%2FsymProb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzsusag%2FsymProb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ecfae5854cfa0cd25e86454437e203edbf8f64ce [INFO] checking zsusag/symProb against try#f70ee28831acc074c109afab32d287057c3eca46 for pr-149389 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzsusag%2FsymProb" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/zsusag/symProb [INFO] finished tweaking git repo https://github.com/zsusag/symProb [INFO] tweaked toml for git repo https://github.com/zsusag/symProb written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/zsusag/symProb on toolchain f70ee28831acc074c109afab32d287057c3eca46 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f70ee28831acc074c109afab32d287057c3eca46" "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" "+f70ee28831acc074c109afab32d287057c3eca46" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 133 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding itertools v0.13.0 (available: v0.14.0) [INFO] [stderr] Adding pyo3 v0.22.6 (available: v0.27.2) [INFO] [stderr] Adding remove_dir_all v0.8.4 (available: v1.0.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding z3 v0.11.2 (available: v0.19.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f70ee28831acc074c109afab32d287057c3eca46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+f70ee28831acc074c109afab32d287057c3eca46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 034796c8b08698f8524fdb122dff9dd43c32a52d8e9fa724fe8daae1fa1e851e [INFO] running `Command { std: "docker" "start" "-a" "034796c8b08698f8524fdb122dff9dd43c32a52d8e9fa724fe8daae1fa1e851e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "034796c8b08698f8524fdb122dff9dd43c32a52d8e9fa724fe8daae1fa1e851e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "034796c8b08698f8524fdb122dff9dd43c32a52d8e9fa724fe8daae1fa1e851e", kill_on_drop: false }` [INFO] [stdout] 034796c8b08698f8524fdb122dff9dd43c32a52d8e9fa724fe8daae1fa1e851e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+f70ee28831acc074c109afab32d287057c3eca46" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e38d2c45565b0555c063df63f5dfdbc7e5bfc2a288f73b5c7170bfbcf437113 [INFO] running `Command { std: "docker" "start" "-a" "5e38d2c45565b0555c063df63f5dfdbc7e5bfc2a288f73b5c7170bfbcf437113", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bindgen v0.58.1 [INFO] [stderr] Compiling humantime v2.3.0 [INFO] [stderr] Compiling pyo3-build-config v0.22.6 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking cvt v0.1.2 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Checking clap_builder v4.5.53 [INFO] [stderr] Checking rustix v1.1.2 [INFO] [stderr] Checking normpath v1.5.0 [INFO] [stderr] Compiling indoc v2.0.7 [INFO] [stderr] Checking unindent v0.2.4 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking pest v2.8.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling pyo3-ffi v0.22.6 [INFO] [stderr] Compiling pyo3-macros-backend v0.22.6 [INFO] [stderr] Compiling pyo3 v0.22.6 [INFO] [stderr] Compiling pest_meta v2.8.4 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking fs_at v0.2.1 [INFO] [stderr] Checking remove_dir_all v0.8.4 [INFO] [stderr] Compiling pest_generator v2.8.4 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling pest_derive v2.8.4 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking clap v4.5.53 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Compiling pyo3-macros v0.22.6 [INFO] [stderr] Compiling z3-sys v0.7.1 [INFO] [stderr] Checking z3 v0.11.2 [INFO] [stderr] Checking symProb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/symbolic.rs:35:15 [INFO] [stdout] | [INFO] [stdout] 35 | Universal(Type), [INFO] [stdout] | --------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `SymType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 35 - Universal(Type), [INFO] [stdout] 35 + Universal(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/smt.rs:65:68 [INFO] [stdout] | [INFO] [stdout] 65 | fn init(&'ctx self, formula: &[Expr], sym_vars: &SymVarMap) -> Solver { [INFO] [stdout] | ---- the lifetime is named 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: consistently use `'ctx` [INFO] [stdout] | [INFO] [stdout] 65 | fn init(&'ctx self, formula: &[Expr], sym_vars: &SymVarMap) -> Solver<'ctx> { [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/symbolic.rs:35:15 [INFO] [stdout] | [INFO] [stdout] 35 | Universal(Type), [INFO] [stdout] | --------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `SymType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 35 - Universal(Type), [INFO] [stdout] 35 + Universal(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/smt.rs:65:68 [INFO] [stdout] | [INFO] [stdout] 65 | fn init(&'ctx self, formula: &[Expr], sym_vars: &SymVarMap) -> Solver { [INFO] [stdout] | ---- the lifetime is named 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: consistently use `'ctx` [INFO] [stdout] | [INFO] [stdout] 65 | fn init(&'ctx self, formula: &[Expr], sym_vars: &SymVarMap) -> Solver<'ctx> { [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.51s [INFO] running `Command { std: "docker" "inspect" "5e38d2c45565b0555c063df63f5dfdbc7e5bfc2a288f73b5c7170bfbcf437113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e38d2c45565b0555c063df63f5dfdbc7e5bfc2a288f73b5c7170bfbcf437113", kill_on_drop: false }` [INFO] [stdout] 5e38d2c45565b0555c063df63f5dfdbc7e5bfc2a288f73b5c7170bfbcf437113