[INFO] cloning repository https://github.com/TheCookiess/rust-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheCookiess/rust-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCookiess%2Frust-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCookiess%2Frust-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78635674284b32929bf6666c2dc82944b4cf1edf
[INFO] testing TheCookiess/rust-compiler against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheCookiess%2Frust-compiler" "/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/TheCookiess/rust-compiler
[INFO] finished tweaking git repo https://github.com/TheCookiess/rust-compiler
[INFO] tweaked toml for git repo https://github.com/TheCookiess/rust-compiler written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TheCookiess/rust-compiler on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 263 packages to latest compatible versions
[INFO] [stderr]       Adding globset v0.4.6 (available: v0.4.18)
[INFO] [stderr]       Adding indexed_valued_enums v1.0.0 (available: v2.0.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.10.0)
[INFO] [stderr]       Adding termcolor v1.1.3 (available: v1.4.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de60cfb34e4b9e7816dff852c4b8234a20c521f9557ab6ed97f501e4d571068f
[INFO] running `Command { std: "docker" "start" "-a" "de60cfb34e4b9e7816dff852c4b8234a20c521f9557ab6ed97f501e4d571068f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de60cfb34e4b9e7816dff852c4b8234a20c521f9557ab6ed97f501e4d571068f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de60cfb34e4b9e7816dff852c4b8234a20c521f9557ab6ed97f501e4d571068f", kill_on_drop: false }`
[INFO] [stdout] de60cfb34e4b9e7816dff852c4b8234a20c521f9557ab6ed97f501e4d571068f
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd7bbc5f0d70149e8677467e1416886e2ec45610ef5cb6bd0b1a039927049d0a
[INFO] running `Command { std: "docker" "start" "-a" "bd7bbc5f0d70149e8677467e1416886e2ec45610ef5cb6bd0b1a039927049d0a", kill_on_drop: false }`
[INFO] [stderr] warning: toy_compiler v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-watch` which is missing a lib target
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling indexed_valued_enums v1.0.0
[INFO] [stderr]    Compiling text-to-ascii-art v0.1.10
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.3.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling enum-ordinalize v4.3.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]    Compiling toy_compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1056:19
[INFO] [stdout]      |
[INFO] [stdout] 1056 |     fn check_expr(&self, expr: &Node<Expr>) -> Result<ExprSem> {
[INFO] [stdout]      |                   ^^^^^ the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1056 |     fn check_expr(&self, expr: &Node<Expr>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1071:23
[INFO] [stdout]      |
[INFO] [stdout] 1071 |     fn check_expr_dot(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem> {
[INFO] [stdout]      |                       ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1071 |     fn check_expr_dot(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1103:34
[INFO] [stdout]      |
[INFO] [stdout] 1103 |     fn check_expr_unified_binary(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem> {
[INFO] [stdout]      |                                  ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1103 |     fn check_expr_unified_binary(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1179:25
[INFO] [stdout]      |
[INFO] [stdout] 1179 |     fn check_expr_unary(&self, op: TokenKind, expr: &Node<Expr>) -> Result<ExprSem> {
[INFO] [stdout]      |                         ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1179 |     fn check_expr_unary(&self, op: TokenKind, expr: &Node<Expr>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1256:19
[INFO] [stdout]      |
[INFO] [stdout] 1256 |     fn check_term(&self, term: &Term, start: Pos, end: Pos) -> Result<ExprSem> {
[INFO] [stdout]      |                   ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1256 |     fn check_term(&self, term: &Term, start: Pos, end: Pos) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1442:9
[INFO] [stdout]      |
[INFO] [stdout] 1442 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 1445 |     ) -> Result<ExprData> {
[INFO] [stdout]      |                 ^^^^^^^^ 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1445 |     ) -> Result<ExprData<'_>> {
[INFO] [stdout]      |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1523:30
[INFO] [stdout]      |
[INFO] [stdout] 1523 |     fn create_expr_semantics(&self, var_type: AddressedType) -> Result<ExprSem> {
[INFO] [stdout]      |                              ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1523 |     fn create_expr_semantics(&self, var_type: AddressedType) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.74s
[INFO] running `Command { std: "docker" "inspect" "bd7bbc5f0d70149e8677467e1416886e2ec45610ef5cb6bd0b1a039927049d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd7bbc5f0d70149e8677467e1416886e2ec45610ef5cb6bd0b1a039927049d0a", kill_on_drop: false }`
[INFO] [stdout] bd7bbc5f0d70149e8677467e1416886e2ec45610ef5cb6bd0b1a039927049d0a
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdb8eee6f431070eaf28fb9cf327981e9045dcfb1f62e8c6fd26677a60b74ba6
[INFO] running `Command { std: "docker" "start" "-a" "fdb8eee6f431070eaf28fb9cf327981e9045dcfb1f62e8c6fd26677a60b74ba6", kill_on_drop: false }`
[INFO] [stderr] warning: toy_compiler v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-watch` which is missing a lib target
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1056:19
[INFO] [stdout]      |
[INFO] [stdout] 1056 |     fn check_expr(&self, expr: &Node<Expr>) -> Result<ExprSem> {
[INFO] [stdout]      |                   ^^^^^ the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1056 |     fn check_expr(&self, expr: &Node<Expr>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1071:23
[INFO] [stdout]      |
[INFO] [stdout] 1071 |     fn check_expr_dot(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem> {
[INFO] [stdout]      |                       ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1071 |     fn check_expr_dot(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1103:34
[INFO] [stdout]      |
[INFO] [stdout] 1103 |     fn check_expr_unified_binary(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem> {
[INFO] [stdout]      |                                  ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1103 |     fn check_expr_unified_binary(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toy_compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1179:25
[INFO] [stdout]      |
[INFO] [stdout] 1179 |     fn check_expr_unary(&self, op: TokenKind, expr: &Node<Expr>) -> Result<ExprSem> {
[INFO] [stdout]      |                         ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1179 |     fn check_expr_unary(&self, op: TokenKind, expr: &Node<Expr>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1256:19
[INFO] [stdout]      |
[INFO] [stdout] 1256 |     fn check_term(&self, term: &Term, start: Pos, end: Pos) -> Result<ExprSem> {
[INFO] [stdout]      |                   ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1256 |     fn check_term(&self, term: &Term, start: Pos, end: Pos) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1442:9
[INFO] [stdout]      |
[INFO] [stdout] 1442 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 1445 |     ) -> Result<ExprData> {
[INFO] [stdout]      |                 ^^^^^^^^ 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1445 |     ) -> Result<ExprData<'_>> {
[INFO] [stdout]      |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1523:30
[INFO] [stdout]      |
[INFO] [stdout] 1523 |     fn create_expr_semantics(&self, var_type: AddressedType) -> Result<ExprSem> {
[INFO] [stdout]      |                              ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1523 |     fn create_expr_semantics(&self, var_type: AddressedType) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1056:19
[INFO] [stdout]      |
[INFO] [stdout] 1056 |     fn check_expr(&self, expr: &Node<Expr>) -> Result<ExprSem> {
[INFO] [stdout]      |                   ^^^^^ the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1056 |     fn check_expr(&self, expr: &Node<Expr>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1071:23
[INFO] [stdout]      |
[INFO] [stdout] 1071 |     fn check_expr_dot(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem> {
[INFO] [stdout]      |                       ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1071 |     fn check_expr_dot(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1103:34
[INFO] [stdout]      |
[INFO] [stdout] 1103 |     fn check_expr_unified_binary(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem> {
[INFO] [stdout]      |                                  ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1103 |     fn check_expr_unified_binary(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1179:25
[INFO] [stdout]      |
[INFO] [stdout] 1179 |     fn check_expr_unary(&self, op: TokenKind, expr: &Node<Expr>) -> Result<ExprSem> {
[INFO] [stdout]      |                         ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1179 |     fn check_expr_unary(&self, op: TokenKind, expr: &Node<Expr>) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1256:19
[INFO] [stdout]      |
[INFO] [stdout] 1256 |     fn check_term(&self, term: &Term, start: Pos, end: Pos) -> Result<ExprSem> {
[INFO] [stdout]      |                   ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1256 |     fn check_term(&self, term: &Term, start: Pos, end: Pos) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1442:9
[INFO] [stdout]      |
[INFO] [stdout] 1442 |         &self,
[INFO] [stdout]      |         ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 1445 |     ) -> Result<ExprData> {
[INFO] [stdout]      |                 ^^^^^^^^ 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1445 |     ) -> Result<ExprData<'_>> {
[INFO] [stdout]      |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/checker/mod.rs:1523:30
[INFO] [stdout]      |
[INFO] [stdout] 1523 |     fn create_expr_semantics(&self, var_type: AddressedType) -> Result<ExprSem> {
[INFO] [stdout]      |                              ^^^^^ the lifetime is elided 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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1523 |     fn create_expr_semantics(&self, var_type: AddressedType) -> Result<ExprSem<'_>> {
[INFO] [stdout]      |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "fdb8eee6f431070eaf28fb9cf327981e9045dcfb1f62e8c6fd26677a60b74ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdb8eee6f431070eaf28fb9cf327981e9045dcfb1f62e8c6fd26677a60b74ba6", kill_on_drop: false }`
[INFO] [stdout] fdb8eee6f431070eaf28fb9cf327981e9045dcfb1f62e8c6fd26677a60b74ba6
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d2da6f804323c916ae9591704ecd8ed0492776949174344d5bd54dc8282342e9
[INFO] running `Command { std: "docker" "start" "-a" "d2da6f804323c916ae9591704ecd8ed0492776949174344d5bd54dc8282342e9", kill_on_drop: false }`
[INFO] [stderr] warning: toy_compiler v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-watch` which is missing a lib target
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/checker/mod.rs:1056:19
[INFO] [stderr]      |
[INFO] [stderr] 1056 |     fn check_expr(&self, expr: &Node<Expr>) -> Result<ExprSem> {
[INFO] [stderr]      |                   ^^^^^ the lifetime is elided here   ^^^^^^^ the same lifetime is hidden 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] 1056 |     fn check_expr(&self, expr: &Node<Expr>) -> Result<ExprSem<'_>> {
[INFO] [stderr]      |                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/checker/mod.rs:1071:23
[INFO] [stderr]      |
[INFO] [stderr] 1071 |     fn check_expr_dot(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem> {
[INFO] [stderr]      |                       ^^^^^ the lifetime is elided here                                             ^^^^^^^ the same lifetime is hidden 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] 1071 |     fn check_expr_dot(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem<'_>> {
[INFO] [stderr]      |                                                                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/checker/mod.rs:1103:34
[INFO] [stderr]      |
[INFO] [stderr] 1103 |     fn check_expr_unified_binary(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem> {
[INFO] [stderr]      |                                  ^^^^^ the lifetime is elided here                                             ^^^^^^^ the same lifetime is hidden 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] 1103 |     fn check_expr_unified_binary(&self, op: TokenKind, lhs: &Box<Node<Expr>>, rhs: &Box<Node<Expr>>) -> Result<ExprSem<'_>> {
[INFO] [stderr]      |                                                                                                                       ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/checker/mod.rs:1179:25
[INFO] [stderr]      |
[INFO] [stderr] 1179 |     fn check_expr_unary(&self, op: TokenKind, expr: &Node<Expr>) -> Result<ExprSem> {
[INFO] [stderr]      |                         ^^^^^ the lifetime is elided here                  ^^^^^^^ the same lifetime is hidden 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] 1179 |     fn check_expr_unary(&self, op: TokenKind, expr: &Node<Expr>) -> Result<ExprSem<'_>> {
[INFO] [stderr]      |                                                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/checker/mod.rs:1256:19
[INFO] [stderr]      |
[INFO] [stderr] 1256 |     fn check_term(&self, term: &Term, start: Pos, end: Pos) -> Result<ExprSem> {
[INFO] [stderr]      |                   ^^^^^ the lifetime is elided here                   ^^^^^^^ the same lifetime is hidden 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] 1256 |     fn check_term(&self, term: &Term, start: Pos, end: Pos) -> Result<ExprSem<'_>> {
[INFO] [stderr]      |                                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/checker/mod.rs:1442:9
[INFO] [stderr]      |
[INFO] [stderr] 1442 |         &self,
[INFO] [stderr]      |         ^^^^^ the lifetime is elided here
[INFO] [stderr] ...
[INFO] [stderr] 1445 |     ) -> Result<ExprData> {
[INFO] [stderr]      |                 ^^^^^^^^ the same lifetime is hidden 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] 1445 |     ) -> Result<ExprData<'_>> {
[INFO] [stderr]      |                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]     --> src/checker/mod.rs:1523:30
[INFO] [stderr]      |
[INFO] [stderr] 1523 |     fn create_expr_semantics(&self, var_type: AddressedType) -> Result<ExprSem> {
[INFO] [stderr]      |                              ^^^^^ the lifetime is elided here         ^^^^^^^ the same lifetime is hidden 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] 1523 |     fn create_expr_semantics(&self, var_type: AddressedType) -> Result<ExprSem<'_>> {
[INFO] [stderr]      |                                                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `toy_compiler` (lib) generated 7 warnings (run `cargo fix --lib -p toy_compiler` to apply 7 suggestions)
[INFO] [stderr] warning: `toy_compiler` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/toy_compiler-cd608b34807a7d9e)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/toy_compiler-1ef09132785aca92)
[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] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-7deb7c183be55010)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test lex_tests::test_2 ... ok
[INFO] [stdout] test lex_tests::test_3 ... ok
[INFO] [stderr] error: test failed, to rerun pass `--test integration_tests`
[INFO] [stdout] test lex_tests::test_1 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- lex_tests::test_1 stdout ----
[INFO] [stdout] [TEST] Initializing example 1...
[INFO] [stdout] 
[INFO] [stdout] thread 'lex_tests::test_1' (18) panicked at tests/integration_tests.rs:36:9:
[INFO] [stdout] assertion failed: `(left == right)`
[INFO] [stdout] 
[INFO] [stdout] [1mDiff[0m [31m< left[0m / [32mright >[0m :
[INFO] [stdout]  [
[INFO] [stdout]      Token {
[INFO] [stdout]          str: "fn"
[INFO] [stdout]          kind: Fn
[INFO] [stdout]          pos: (y: 1, x: 1..3)
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout]          str: "test1"
[INFO] [stdout]          kind: Ident
[INFO] [stdout]          pos: (y: 1, x: 4..9)
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout]          str: "("
[INFO] [stdout]          kind: OpenParen
[INFO] [stdout]          pos: (y: 1, x: 9..10)
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout]          str: ")"
[INFO] [stdout]          kind: CloseParen
[INFO] [stdout]          pos: (y: 1, x: 10..11)
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout]          str: "->"
[INFO] [stdout]          kind: Arrow
[INFO] [stdout]          pos: (y: 1, x: 12..14)
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout]          str: "i32"
[INFO] [stdout]          kind: Ident
[INFO] [stdout]          pos: (y: 1, x: 15..18)
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout]          str: "{"
[INFO] [stdout]          kind: OpenBrace
[INFO] [stdout]          pos: (y: 1, x: 19..20)
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout]          str: "return"
[INFO] [stdout]          kind: Return
[INFO] [stdout]          pos: (y: 2, x: 5..11)
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout]          str: "1"
[INFO] [stdout]          kind: IntLit
[INFO] [stdout]          pos: (y: 2, x: 12..13)
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout]          str: "+"
[INFO] [stdout]          kind: Add
[INFO] [stdout]          pos: (y: 2, x: 14..15)
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout]          str: "2"
[INFO] [stdout]          kind: IntLit
[INFO] [stdout]          pos: (y: 2, x: 16..17)
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout] [31m<        str: ";"[0m
[INFO] [stdout] [32m>        str: " "[0m
[INFO] [stdout] [32m>        kind: Mul[0m
[INFO] [stdout] [32m>        pos: (y: 2, x: 18..19)[0m
[INFO] [stdout] [32m>    },[0m
[INFO] [stdout] [32m>    Token {[0m
[INFO] [stdout] [32m>        str: "/"[0m
[INFO] [stdout] [32m>        kind: IntLit[0m
[INFO] [stdout] [32m>        pos: (y: 2, x: 20..21)[0m
[INFO] [stdout] [32m>    },[0m
[INFO] [stdout] [32m>    Token {[0m
[INFO] [stdout] [32m>        str: "*"[0m
[INFO] [stdout] [32m>        kind: Sub[0m
[INFO] [stdout] [32m>        pos: (y: 2, x: 22..23)[0m
[INFO] [stdout] [32m>    },[0m
[INFO] [stdout] [32m>    Token {[0m
[INFO] [stdout] [32m>        str: "3"[0m
[INFO] [stdout] [32m>        kind: IntLit[0m
[INFO] [stdout] [32m>        pos: (y: 2, x: 24..25)[0m
[INFO] [stdout] [32m>    },[0m
[INFO] [stdout] [32m>    Token {[0m
[INFO] [stdout] [32m>        str: "-"[0m
[INFO] [stdout] [32m>        kind: Quo[0m
[INFO] [stdout] [32m>        pos: (y: 2, x: 26..27)[0m
[INFO] [stdout] [32m>    },[0m
[INFO] [stdout] [32m>    Token {[0m
[INFO] [stdout] [32m>        str: "4"[0m
[INFO] [stdout] [32m>        kind: IntLit[0m
[INFO] [stdout] [32m>        pos: (y: 2, x: 28..29)[0m
[INFO] [stdout] [32m>    },[0m
[INFO] [stdout] [32m>    Token {[0m
[INFO] [stdout] [32m>        str: " "[0m
[INFO] [stdout]          kind: SemiColon
[INFO] [stdout] [31m<        pos: (y: 2, x: [0m[1;48;5;52;31m17[0m[31m..[0m[1;48;5;52;31m18[0m[31m)[0m
[INFO] [stdout] [32m>        pos: (y: 2, x: [0m[1;48;5;22;32m29[0m[32m..[0m[1;48;5;22;32m30[0m[32m)[0m
[INFO] [stdout]      },
[INFO] [stdout]      Token {
[INFO] [stdout]          str: "}"
[INFO] [stdout]          kind: CloseBrace
[INFO] [stdout]          pos: (y: 3, x: 1..2)
[INFO] [stdout]      },
[INFO] [stdout]  ]
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x651931489a8a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x651931489a8a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x651931489a8a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x651931489a8a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x65193149dc9a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x65193149dc9a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x65193148e7e2 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x65193148e7e2 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x65193146889f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x65193146889f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x651931482029 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6519313f101c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x6519313f101c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6519314821e2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x6519314821e2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x651931468958 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x65193145fd99 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x65193146975d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x65193149e3ec - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x6519313c1fc0 - integration_tests[db4def4b70cbb694]::lex_tests::test_1
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_tests.rs:36:9
[INFO] [stdout]   20:     0x6519313c02e7 - integration_tests[db4def4b70cbb694]::lex_tests::test_1::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_tests.rs:28:16
[INFO] [stdout]   21:     0x6519313c9966 - <integration_tests[db4def4b70cbb694]::lex_tests::test_1::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x6519313e50fb - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x6519313e50fb - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x6519313f1aeb - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x6519313f1aeb - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   26:     0x6519313f1aeb - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x6519313f1aeb - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x6519313f1aeb - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x6519313f1aeb - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x6519313f1aeb - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x6519313ed204 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x6519313ed204 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x6519313f46f2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x6519313f46f2 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x6519313f46f2 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x6519313f46f2 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x6519313f46f2 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x6519313f46f2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x6519313f46f2 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x65193148939f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   41:     0x65193148939f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   42:     0x7649e29aeaa4 - <unknown>
[INFO] [stdout]   43:     0x7649e2a3ba64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     lex_tests::test_1
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d2da6f804323c916ae9591704ecd8ed0492776949174344d5bd54dc8282342e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2da6f804323c916ae9591704ecd8ed0492776949174344d5bd54dc8282342e9", kill_on_drop: false }`
[INFO] [stdout] d2da6f804323c916ae9591704ecd8ed0492776949174344d5bd54dc8282342e9
