[INFO] fetching crate hecate-symrs 0.2.4...
[INFO] testing hecate-symrs-0.2.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate hecate-symrs 0.2.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate hecate-symrs 0.2.4
[INFO] finished tweaking crates.io crate hecate-symrs 0.2.4
[INFO] tweaked toml for crates.io crate hecate-symrs 0.2.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hecate-symrs 0.2.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hecate-symrs 0.2.4 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded inventory v0.3.20
[INFO] [stderr]   Downloaded ucfirst v0.3.0
[INFO] [stderr]   Downloaded uom v0.37.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12770e8963d02ea472153ae4150c9e8c4717f04d31127cb4c780ab9c6c75baeb
[INFO] running `Command { std: "docker" "start" "-a" "12770e8963d02ea472153ae4150c9e8c4717f04d31127cb4c780ab9c6c75baeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12770e8963d02ea472153ae4150c9e8c4717f04d31127cb4c780ab9c6c75baeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12770e8963d02ea472153ae4150c9e8c4717f04d31127cb4c780ab9c6c75baeb", kill_on_drop: false }`
[INFO] [stdout] 12770e8963d02ea472153ae4150c9e8c4717f04d31127cb4c780ab9c6c75baeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc5f65263521656d9b7ffdbb4b6d5aa646d05b57c28afe1e21cfdab73cdf580e
[INFO] running `Command { std: "docker" "start" "-a" "dc5f65263521656d9b7ffdbb4b6d5aa646d05b57c28afe1e21cfdab73cdf580e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling inventory v0.3.20
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling dyn-clone v1.0.19
[INFO] [stderr]    Compiling ucfirst v0.3.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling typetag-impl v0.2.20
[INFO] [stderr]    Compiling schemars_derive v1.0.4
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling erased-serde v0.4.6
[INFO] [stderr]    Compiling uom v0.37.0
[INFO] [stderr]    Compiling typetag v0.2.20
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling schemars v1.0.4
[INFO] [stderr]    Compiling hecate-symrs v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/expr.rs:62:32
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn map_expr(&self, f: &dyn (Fn(&dyn Expr) -> Box<dyn Expr>)) -> Box<dyn Arg> {
[INFO] [stdout]    |                                ^                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 -     fn map_expr(&self, f: &dyn (Fn(&dyn Expr) -> Box<dyn Expr>)) -> Box<dyn Arg> {
[INFO] [stdout] 62 +     fn map_expr(&self, f: &dyn Fn(&dyn Expr) -> Box<dyn Expr> ) -> Box<dyn Arg> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `CPP_FUNC_NAMES` is never used
[INFO] [stdout]    --> src/expr/function.rs:119:8
[INFO] [stdout]     |
[INFO] [stdout] 119 | static CPP_FUNC_NAMES: LazyLock<HashMap<&'static str, &'static str>> = LazyLock::new(|| {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:27:32
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn from_expr_box(expr: &Box<dyn Expr>) -> KnownExpr {
[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] 27 |     pub fn from_expr_box(expr: &Box<dyn Expr>) -> KnownExpr<'_> {
[INFO] [stdout]    |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:31:28
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn from_expr(expr: &dyn Expr) -> KnownExpr {
[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] 31 |     pub fn from_expr(expr: &dyn Expr) -> KnownExpr<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/expr.rs:502:19
[INFO] [stdout]     |
[INFO] [stdout] 502 |     fn known_expr(&self) -> KnownExpr {
[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] 502 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/pow.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn known_expr(&self) -> KnownExpr {
[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] 10 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/add.rs:65:19
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn known_expr(&self) -> KnownExpr {
[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] 65 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/mul.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn known_expr(&self) -> KnownExpr {
[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] 10 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/diff.rs:96:19
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn known_expr(&self) -> KnownExpr {
[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] 96 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/symbol.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn known_expr(&self) -> KnownExpr {
[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] 38 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/integer.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn known_expr(&self) -> KnownExpr {
[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] 21 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/rational.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn known_expr(&self) -> KnownExpr {
[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] 12 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `openers` should have an upper case name
[INFO] [stdout]    --> src/expr/ops/parse.rs:551:7
[INFO] [stdout]     |
[INFO] [stdout] 551 | const openers: [char; 3] = ['(', '[', '{'];
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 551 - const openers: [char; 3] = ['(', '[', '{'];
[INFO] [stdout] 551 + const OPENERS: [char; 3] = ['(', '[', '{'];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `closers` should have an upper case name
[INFO] [stdout]    --> src/expr/ops/parse.rs:552:7
[INFO] [stdout]     |
[INFO] [stdout] 552 | const closers: [char; 3] = [')', ']', '}'];
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 552 - const closers: [char; 3] = [')', ']', '}'];
[INFO] [stdout] 552 + const CLOSERS: [char; 3] = [')', ']', '}'];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.71s
[INFO] running `Command { std: "docker" "inspect" "dc5f65263521656d9b7ffdbb4b6d5aa646d05b57c28afe1e21cfdab73cdf580e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc5f65263521656d9b7ffdbb4b6d5aa646d05b57c28afe1e21cfdab73cdf580e", kill_on_drop: false }`
[INFO] [stdout] dc5f65263521656d9b7ffdbb4b6d5aa646d05b57c28afe1e21cfdab73cdf580e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa0376661e2217e34f1b33f5feea107c4c4b9865243886baf94e26b2693e0ec8
[INFO] running `Command { std: "docker" "start" "-a" "aa0376661e2217e34f1b33f5feea107c4c4b9865243886baf94e26b2693e0ec8", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/expr.rs:62:32
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn map_expr(&self, f: &dyn (Fn(&dyn Expr) -> Box<dyn Expr>)) -> Box<dyn Arg> {
[INFO] [stdout]    |                                ^                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 -     fn map_expr(&self, f: &dyn (Fn(&dyn Expr) -> Box<dyn Expr>)) -> Box<dyn Arg> {
[INFO] [stdout] 62 +     fn map_expr(&self, f: &dyn Fn(&dyn Expr) -> Box<dyn Expr> ) -> Box<dyn Arg> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `CPP_FUNC_NAMES` is never used
[INFO] [stdout]    --> src/expr/function.rs:119:8
[INFO] [stdout]     |
[INFO] [stdout] 119 | static CPP_FUNC_NAMES: LazyLock<HashMap<&'static str, &'static str>> = LazyLock::new(|| {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:27:32
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn from_expr_box(expr: &Box<dyn Expr>) -> KnownExpr {
[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] 27 |     pub fn from_expr_box(expr: &Box<dyn Expr>) -> KnownExpr<'_> {
[INFO] [stdout]    |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:31:28
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn from_expr(expr: &dyn Expr) -> KnownExpr {
[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] 31 |     pub fn from_expr(expr: &dyn Expr) -> KnownExpr<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/expr.rs:502:19
[INFO] [stdout]     |
[INFO] [stdout] 502 |     fn known_expr(&self) -> KnownExpr {
[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] 502 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/pow.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn known_expr(&self) -> KnownExpr {
[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] 10 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/add.rs:65:19
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn known_expr(&self) -> KnownExpr {
[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] 65 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/mul.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn known_expr(&self) -> KnownExpr {
[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] 10 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/diff.rs:96:19
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn known_expr(&self) -> KnownExpr {
[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] 96 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/symbol.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn known_expr(&self) -> KnownExpr {
[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] 38 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/integer.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn known_expr(&self) -> KnownExpr {
[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] 21 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hecate-symrs v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/rational.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn known_expr(&self) -> KnownExpr {
[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] 12 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `openers` should have an upper case name
[INFO] [stdout]    --> src/expr/ops/parse.rs:551:7
[INFO] [stdout]     |
[INFO] [stdout] 551 | const openers: [char; 3] = ['(', '[', '{'];
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 551 - const openers: [char; 3] = ['(', '[', '{'];
[INFO] [stdout] 551 + const OPENERS: [char; 3] = ['(', '[', '{'];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `closers` should have an upper case name
[INFO] [stdout]    --> src/expr/ops/parse.rs:552:7
[INFO] [stdout]     |
[INFO] [stdout] 552 | const closers: [char; 3] = [')', ']', '}'];
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 552 - const closers: [char; 3] = [')', ']', '}'];
[INFO] [stdout] 552 + const CLOSERS: [char; 3] = [')', ']', '}'];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/expr.rs:62:32
[INFO] [stdout]    |
[INFO] [stdout] 62 |     fn map_expr(&self, f: &dyn (Fn(&dyn Expr) -> Box<dyn Expr>)) -> Box<dyn Arg> {
[INFO] [stdout]    |                                ^                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 -     fn map_expr(&self, f: &dyn (Fn(&dyn Expr) -> Box<dyn Expr>)) -> Box<dyn Arg> {
[INFO] [stdout] 62 +     fn map_expr(&self, f: &dyn Fn(&dyn Expr) -> Box<dyn Expr> ) -> Box<dyn Arg> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `CPP_FUNC_NAMES` is never used
[INFO] [stdout]    --> src/expr/function.rs:119:8
[INFO] [stdout]     |
[INFO] [stdout] 119 | static CPP_FUNC_NAMES: LazyLock<HashMap<&'static str, &'static str>> = LazyLock::new(|| {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:27:32
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn from_expr_box(expr: &Box<dyn Expr>) -> KnownExpr {
[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] 27 |     pub fn from_expr_box(expr: &Box<dyn Expr>) -> KnownExpr<'_> {
[INFO] [stdout]    |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:31:28
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn from_expr(expr: &dyn Expr) -> KnownExpr {
[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] 31 |     pub fn from_expr(expr: &dyn Expr) -> KnownExpr<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/expr.rs:502:19
[INFO] [stdout]     |
[INFO] [stdout] 502 |     fn known_expr(&self) -> KnownExpr {
[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] 502 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/pow.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn known_expr(&self) -> KnownExpr {
[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] 10 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/add.rs:65:19
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn known_expr(&self) -> KnownExpr {
[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] 65 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/mul.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn known_expr(&self) -> KnownExpr {
[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] 10 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/diff.rs:96:19
[INFO] [stdout]    |
[INFO] [stdout] 96 |     fn known_expr(&self) -> KnownExpr {
[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] 96 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/symbol.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn known_expr(&self) -> KnownExpr {
[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] 38 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/integer.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn known_expr(&self) -> KnownExpr {
[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] 21 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/expr/rational.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn known_expr(&self) -> KnownExpr {
[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] 12 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stdout]    |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `openers` should have an upper case name
[INFO] [stdout]    --> src/expr/ops/parse.rs:551:7
[INFO] [stdout]     |
[INFO] [stdout] 551 | const openers: [char; 3] = ['(', '[', '{'];
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 551 - const openers: [char; 3] = ['(', '[', '{'];
[INFO] [stdout] 551 + const OPENERS: [char; 3] = ['(', '[', '{'];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `closers` should have an upper case name
[INFO] [stdout]    --> src/expr/ops/parse.rs:552:7
[INFO] [stdout]     |
[INFO] [stdout] 552 | const closers: [char; 3] = [')', ']', '}'];
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 552 - const closers: [char; 3] = [')', ']', '}'];
[INFO] [stdout] 552 + const CLOSERS: [char; 3] = [')', ']', '}'];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `Command { std: "docker" "inspect" "aa0376661e2217e34f1b33f5feea107c4c4b9865243886baf94e26b2693e0ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa0376661e2217e34f1b33f5feea107c4c4b9865243886baf94e26b2693e0ec8", kill_on_drop: false }`
[INFO] [stdout] aa0376661e2217e34f1b33f5feea107c4c4b9865243886baf94e26b2693e0ec8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6d9dcf09be9a685ddb4e9e269feb6d32e186f089fcd4d5842f26040e7a3861c
[INFO] running `Command { std: "docker" "start" "-a" "d6d9dcf09be9a685ddb4e9e269feb6d32e186f089fcd4d5842f26040e7a3861c", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/expr.rs:62:32
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn map_expr(&self, f: &dyn (Fn(&dyn Expr) -> Box<dyn Expr>)) -> Box<dyn Arg> {
[INFO] [stderr]    |                                ^                              ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 62 -     fn map_expr(&self, f: &dyn (Fn(&dyn Expr) -> Box<dyn Expr>)) -> Box<dyn Arg> {
[INFO] [stderr] 62 +     fn map_expr(&self, f: &dyn Fn(&dyn Expr) -> Box<dyn Expr> ) -> Box<dyn Arg> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: static `CPP_FUNC_NAMES` is never used
[INFO] [stderr]    --> src/expr/function.rs:119:8
[INFO] [stderr]     |
[INFO] [stderr] 119 | static CPP_FUNC_NAMES: LazyLock<HashMap<&'static str, &'static str>> = LazyLock::new(|| {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn from_expr_box(expr: &Box<dyn Expr>) -> KnownExpr {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                |
[INFO] [stderr]    |                                the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn from_expr_box(expr: &Box<dyn Expr>) -> KnownExpr<'_> {
[INFO] [stderr]    |                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib.rs:31:28
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn from_expr(expr: &dyn Expr) -> KnownExpr {
[INFO] [stderr]    |                            ^^^^^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                            |
[INFO] [stderr]    |                            the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn from_expr(expr: &dyn Expr) -> KnownExpr<'_> {
[INFO] [stderr]    |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/expr.rs:502:19
[INFO] [stderr]     |
[INFO] [stderr] 502 |     fn known_expr(&self) -> KnownExpr {
[INFO] [stderr]     |                   ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 502 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/expr/pow.rs:10:19
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn known_expr(&self) -> KnownExpr {
[INFO] [stderr]    |                   ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/expr/add.rs:65:19
[INFO] [stderr]    |
[INFO] [stderr] 65 |     fn known_expr(&self) -> KnownExpr {
[INFO] [stderr]    |                   ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 65 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/expr/mul.rs:10:19
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn known_expr(&self) -> KnownExpr {
[INFO] [stderr]    |                   ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/expr/diff.rs:96:19
[INFO] [stderr]    |
[INFO] [stderr] 96 |     fn known_expr(&self) -> KnownExpr {
[INFO] [stderr]    |                   ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 96 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/expr/symbol.rs:38:19
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn known_expr(&self) -> KnownExpr {
[INFO] [stderr]    |                   ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/expr/integer.rs:21:19
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn known_expr(&self) -> KnownExpr {
[INFO] [stderr]    |                   ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/expr/rational.rs:12:19
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn known_expr(&self) -> KnownExpr {
[INFO] [stderr]    |                   ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                   |
[INFO] [stderr]    |                   the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn known_expr(&self) -> KnownExpr<'_> {
[INFO] [stderr]    |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: constant `openers` should have an upper case name
[INFO] [stderr]    --> src/expr/ops/parse.rs:551:7
[INFO] [stderr]     |
[INFO] [stderr] 551 | const openers: [char; 3] = ['(', '[', '{'];
[INFO] [stderr]     |       ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]     |
[INFO] [stderr] 551 - const openers: [char; 3] = ['(', '[', '{'];
[INFO] [stderr] 551 + const OPENERS: [char; 3] = ['(', '[', '{'];
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: constant `closers` should have an upper case name
[INFO] [stderr]    --> src/expr/ops/parse.rs:552:7
[INFO] [stderr]     |
[INFO] [stderr] 552 | const closers: [char; 3] = [')', ']', '}'];
[INFO] [stderr]     |       ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]     |
[INFO] [stderr] 552 - const closers: [char; 3] = [')', ']', '}'];
[INFO] [stderr] 552 + const CLOSERS: [char; 3] = [')', ']', '}'];
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `hecate-symrs` (lib) generated 14 warnings (run `cargo fix --lib -p hecate-symrs` to apply 13 suggestions)
[INFO] [stderr] warning: `hecate-symrs` (lib test) generated 14 warnings (14 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/symrs-e1d0f35c7d87a721)
[INFO] [stdout] 
[INFO] [stdout] running 91 tests
[INFO] [stdout] test expr::add::tests::test_simplify_dim_advanced_add ... ignored
[INFO] [stdout] test expr::diff::tests::test_args ... ok
[INFO] [stdout] test expr::add::tests::test_srepr ... ok
[INFO] [stdout] test expr::add::tests::test_srepr_2 ... ok
[INFO] [stdout] test expr::diff::tests::test_str ... ok
[INFO] [stdout] test expr::diff::tests::test_str_first_order ... ok
[INFO] [stdout] test expr::mul::tests::test_simplify_frac_mul ... ignored
[INFO] [stdout] test expr::mul::tests::test_div ... ok
[INFO] [stdout] test expr::eq::tests::test_solve_non_number_coeff ... ok
[INFO] [stdout] test expr::ops::compare::tests::test_compare ... ok
[INFO] [stdout] test expr::mul::tests::test_srepr_difficult ... ok
[INFO] [stdout] test expr::eq::tests::test_solve_normal ... ok
[INFO] [stdout] test expr::eq::tests::test_solve_solved ... ok
[INFO] [stdout] test expr::ops::compare::tests::test_compare_int_and_rational ... ok
[INFO] [stdout] test expr::ops::compare::tests::test_compare_rationals ... ok
[INFO] [stdout] test expr::ops::compare::tests::test_compare_unknown_expressions ... ok
[INFO] [stdout] test expr::ops::compare::tests::test_compare_ints ... ok
[INFO] [stdout] test expr::mul::tests::test_weird_issue ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_basic ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_coeff_laplacian_u ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_coeff_no_div_enough ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_coeff_no_div_not_enough ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_coeff_no_div_missing ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_coeff_no_div_laplacian_u ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_missing ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_trivial ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_coeff_no_div_trivial ... ok
[INFO] [stdout] test expr::mul::tests::test_srepr ... ok
[INFO] [stdout] test expr::mul::tests::test_div_of_product_simplifies ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_coeff_simple ... ok
[INFO] [stdout] test expr::diff::tests::test_str_symbol_first_order ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_multiple_options ... ok
[INFO] [stdout] test expr::eq::tests::test_solve_basic ... ok
[INFO] [stdout] test expr::mul::tests::test_srepr_advanced ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_add ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_float ... ok
[INFO] [stdout] test expr::ops::factor::tests::test_factor_simple ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_rational ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_valid_basic_eq ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_d2t_syntax ... ok
[INFO] [stdout] test expr::ops::parse::tests::test_parse_bad_eq_empty_op ... ok
[INFO] [stdout] test expr::ops::parse::tests::test_parse_int ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_sub ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_dx_syntax ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_brackets_sum ... ok
[INFO] [stdout] test expr::ops::parse::tests::test_parse_invalid_equation ... ok
[INFO] [stdout] test expr::ops::parse::tests::test_parse_neg_int ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_claud_wave_eq ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_dx_dy_syntax ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_deep_add ... ok
[INFO] [stdout] test expr::ops::parse::tests::test_parse_laplacian ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_d2u_dt2_syntax ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_div ... ok
[INFO] [stdout] test expr::add::tests::test_simplify_dimension ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_mul ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_diff_complex ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_gaussian_pulse ... ok
[INFO] [stdout] test expr::ops::parse::tests::test_parse_zero ... ok
[INFO] [stdout] test expr::pow::tests::test_mul_sqrts ... ok
[INFO] [stdout] test expr::ops::parse::tests::test_root_splitter ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_wave_eq ... ok
[INFO] [stdout] test expr::ops::parse::tests::test_parse_x ... ok
[INFO] [stdout] test expr::ops::subs::tests::test_subs ... ok
[INFO] [stdout] test expr::ops::subs::tests::test_subs_product ... ok
[INFO] [stdout] test expr::ops::subs::tests::test_subs_symbol_in_function ... ok
[INFO] [stdout] test expr::pow::tests::test_pow_simplify ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_d2_dt2_syntax ... ok
[INFO] [stdout] test expr::pow::tests::test_simplify_rational_pow ... ok
[INFO] [stdout] test expr::pow::tests::test_sqrt_4_simplifies ... ok
[INFO] [stdout] test expr::pow::tests::test_sqrt_2 ... ok
[INFO] [stdout] test expr::rational::tests::test_mul_rational_int ... ok
[INFO] [stdout] test expr::rational::tests::test_simpify_to_int ... ok
[INFO] [stdout] test expr::rational::tests::test_simplify_basic ... ok
[INFO] [stdout] test expr::tests::test_check_coeff_sqrt_2 ... ok
[INFO] [stdout] test expr::rational::tests::test_ord ... ok
[INFO] [stdout] test expr::tests::test_get_coeff_basic ... ok
[INFO] [stdout] test expr::tests::test_get_coeff_trivial ... ok
[INFO] [stdout] test expr::tests::check_has ... ok
[INFO] [stdout] test expr::rational::tests::test_add_bis ... ok
[INFO] [stdout] test expr::tests::test_check_hashing_works ... ok
[INFO] [stdout] test expr::rational::tests::test_add ... ok
[INFO] [stdout] test expr::tests::test_check_sqrt ... ok
[INFO] [stdout] test expr::tests::test_check_sqrt_simplifies ... ok
[INFO] [stdout] test expr::tests::test_expand_with_first_arg_int ... ok
[INFO] [stdout] test expr::tests::test_get_coeff_normal ... ok
[INFO] [stdout] test expr::pow::tests::test_simplify_pow ... ok
[INFO] [stdout] test expr::tests::test_get_coeff_basic_2 ... ok
[INFO] [stdout] test expr::ops::parse::tests::parse_2d_wave_eq ... ok
[INFO] [stdout] test expr::tests::test_expand_simple ... ok
[INFO] [stdout] test expr::tests::test_get_sqrt_exponent ... ok
[INFO] [stdout] test expr::tests::test_expand_complex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 89 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests symrs
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/expr.rs:62:32
[INFO] [stderr]    |
[INFO] [stderr] 62 |     fn map_expr(&self, f: &dyn (Fn(&dyn Expr) -> Box<dyn Expr>)) -> Box<dyn Arg> {
[INFO] [stderr]    |                                ^                              ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 62 -     fn map_expr(&self, f: &dyn (Fn(&dyn Expr) -> Box<dyn Expr>)) -> Box<dyn Arg> {
[INFO] [stderr] 62 +     fn map_expr(&self, f: &dyn Fn(&dyn Expr) -> Box<dyn Expr> ) -> Box<dyn Arg> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[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] running `Command { std: "docker" "inspect" "d6d9dcf09be9a685ddb4e9e269feb6d32e186f089fcd4d5842f26040e7a3861c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6d9dcf09be9a685ddb4e9e269feb6d32e186f089fcd4d5842f26040e7a3861c", kill_on_drop: false }`
[INFO] [stdout] d6d9dcf09be9a685ddb4e9e269feb6d32e186f089fcd4d5842f26040e7a3861c
