[INFO] cloning repository https://github.com/zhangyushao0/seu_lex [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zhangyushao0/seu_lex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangyushao0%2Fseu_lex", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangyushao0%2Fseu_lex'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c62994c97d43777be71b2ab2c02ec4c446852c87 [INFO] testing zhangyushao0/seu_lex against 1.83.0 for beta-1.84.0-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhangyushao0%2Fseu_lex" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zhangyushao0/seu_lex on toolchain 1.83.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zhangyushao0/seu_lex [INFO] finished tweaking git repo https://github.com/zhangyushao0/seu_lex [INFO] tweaked toml for git repo https://github.com/zhangyushao0/seu_lex written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/zhangyushao0/seu_lex 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded display_tree_derive v1.0.3 [INFO] [stderr] Downloaded annotate-snippets v0.11.1 [INFO] [stderr] Downloaded display_tree v1.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ac92caa18a76053b3d9a2b1ad6156aeec0777d86daeb3180ed752730f856140 [INFO] running `Command { std: "docker" "start" "-a" "5ac92caa18a76053b3d9a2b1ad6156aeec0777d86daeb3180ed752730f856140", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ac92caa18a76053b3d9a2b1ad6156aeec0777d86daeb3180ed752730f856140", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ac92caa18a76053b3d9a2b1ad6156aeec0777d86daeb3180ed752730f856140", kill_on_drop: false }` [INFO] [stdout] 5ac92caa18a76053b3d9a2b1ad6156aeec0777d86daeb3180ed752730f856140 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e0e1509377d82b96aa1695cdb09b7f774464a7fddbcf376672523e9122cae31 [INFO] running `Command { std: "docker" "start" "-a" "0e0e1509377d82b96aa1695cdb09b7f774464a7fddbcf376672523e9122cae31", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling annotate-snippets v0.11.1 [INFO] [stderr] Compiling indexmap v2.2.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling display_tree_derive v1.0.3 [INFO] [stderr] Compiling display_tree v1.1.2 [INFO] [stderr] Compiling seu_lex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `AsTree` and `CharSet` [INFO] [stdout] --> src/ast.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use display_tree::{AsTree, CharSet, DisplayTree, StyleBuilder}; [INFO] [stdout] | ^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Config` [INFO] [stdout] --> src/dfa.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use petgraph::dot::{Config, Dot}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Config` [INFO] [stdout] --> src/nfa.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use petgraph::dot::{Config, Dot}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StyleBuilder` [INFO] [stdout] --> src/ast.rs:1:50 [INFO] [stdout] | [INFO] [stdout] 1 | use display_tree::{AsTree, CharSet, DisplayTree, StyleBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `next` [INFO] [stdout] --> src/dfa.rs:62:21 [INFO] [stdout] | [INFO] [stdout] 62 | for (t, next) in self.nfa.states[s].transitions.iter() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_next` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/dfa.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | let mut start = self.get_epsilon_closure(self.nfa.start); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/dfa.rs:305:13 [INFO] [stdout] | [INFO] [stdout] 305 | let mut dot = Dot::new(&graph); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/nfa.rs:188:17 [INFO] [stdout] | [INFO] [stdout] 188 | for (i, state) in self.states.iter().enumerate() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/nfa.rs:212:13 [INFO] [stdout] | [INFO] [stdout] 212 | let mut dot = Dot::new(&graph); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `line_no` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | let mut line_no = 0; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_line_no` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `col_no` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 38 | let mut col_no = 0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_col_no` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `line_no` is never read [INFO] [stdout] --> src/lib.rs:43:17 [INFO] [stdout] | [INFO] [stdout] 43 | line_no = i; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `col_no` is never read [INFO] [stdout] --> src/lib.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | col_no = error_pos - pos; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `BackSlash` is never constructed [INFO] [stdout] --> src/ast.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 19 | enum CharType { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 24 | BackSlash, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CharType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `to_postfix` and `to_ast` are never used [INFO] [stdout] --> src/ast.rs:66:8 [INFO] [stdout] | [INFO] [stdout] 28 | impl Parser { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 66 | fn to_postfix(&mut self) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | fn to_ast(&mut self) -> AstNode { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_graphviz` is never used [INFO] [stdout] --> src/dfa.rs:277:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Dfa { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 277 | pub fn to_graphviz(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_graphviz` is never used [INFO] [stdout] --> src/nfa.rs:185:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl Nfa { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 185 | fn to_graphviz(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.88s [INFO] running `Command { std: "docker" "inspect" "0e0e1509377d82b96aa1695cdb09b7f774464a7fddbcf376672523e9122cae31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e0e1509377d82b96aa1695cdb09b7f774464a7fddbcf376672523e9122cae31", kill_on_drop: false }` [INFO] [stdout] 0e0e1509377d82b96aa1695cdb09b7f774464a7fddbcf376672523e9122cae31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd6d448e1fa7d50557643635411c939df9f4a3b0c20b0d50353d0fdfb8f83293 [INFO] running `Command { std: "docker" "start" "-a" "bd6d448e1fa7d50557643635411c939df9f4a3b0c20b0d50353d0fdfb8f83293", kill_on_drop: false }` [INFO] [stderr] Compiling seu_lex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Config` [INFO] [stdout] --> src/dfa.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use petgraph::dot::{Config, Dot}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Config` [INFO] [stdout] --> src/nfa.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use petgraph::dot::{Config, Dot}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `next` [INFO] [stdout] --> src/dfa.rs:62:21 [INFO] [stdout] | [INFO] [stdout] 62 | for (t, next) in self.nfa.states[s].transitions.iter() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_next` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/dfa.rs:91:13 [INFO] [stdout] | [INFO] [stdout] 91 | let mut start = self.get_epsilon_closure(self.nfa.start); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/dfa.rs:305:13 [INFO] [stdout] | [INFO] [stdout] 305 | let mut dot = Dot::new(&graph); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/nfa.rs:188:17 [INFO] [stdout] | [INFO] [stdout] 188 | for (i, state) in self.states.iter().enumerate() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/nfa.rs:212:13 [INFO] [stdout] | [INFO] [stdout] 212 | let mut dot = Dot::new(&graph); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `line_no` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | let mut line_no = 0; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_line_no` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `col_no` is assigned to, but never used [INFO] [stdout] --> src/lib.rs:38:17 [INFO] [stdout] | [INFO] [stdout] 38 | let mut col_no = 0; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_col_no` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `line_no` is never read [INFO] [stdout] --> src/lib.rs:43:17 [INFO] [stdout] | [INFO] [stdout] 43 | line_no = i; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `col_no` is never read [INFO] [stdout] --> src/lib.rs:44:17 [INFO] [stdout] | [INFO] [stdout] 44 | col_no = error_pos - pos; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `BackSlash` is never constructed [INFO] [stdout] --> src/ast.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 19 | enum CharType { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 24 | BackSlash, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CharType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.65s [INFO] running `Command { std: "docker" "inspect" "bd6d448e1fa7d50557643635411c939df9f4a3b0c20b0d50353d0fdfb8f83293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd6d448e1fa7d50557643635411c939df9f4a3b0c20b0d50353d0fdfb8f83293", kill_on_drop: false }` [INFO] [stdout] bd6d448e1fa7d50557643635411c939df9f4a3b0c20b0d50353d0fdfb8f83293 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 09bd90db50c067413f2829b1cf97dfd883a7e6463c8359488e4ba2cd87a07c21 [INFO] running `Command { std: "docker" "start" "-a" "09bd90db50c067413f2829b1cf97dfd883a7e6463c8359488e4ba2cd87a07c21", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Config` [INFO] [stderr] --> src/dfa.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | use petgraph::dot::{Config, Dot}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Config` [INFO] [stderr] --> src/nfa.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | use petgraph::dot::{Config, Dot}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `next` [INFO] [stderr] --> src/dfa.rs:62:21 [INFO] [stderr] | [INFO] [stderr] 62 | for (t, next) in self.nfa.states[s].transitions.iter() { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_next` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/dfa.rs:91:13 [INFO] [stderr] | [INFO] [stderr] 91 | let mut start = self.get_epsilon_closure(self.nfa.start); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/dfa.rs:305:13 [INFO] [stderr] | [INFO] [stderr] 305 | let mut dot = Dot::new(&graph); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> src/nfa.rs:188:17 [INFO] [stderr] | [INFO] [stderr] 188 | for (i, state) in self.states.iter().enumerate() { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nfa.rs:212:13 [INFO] [stderr] | [INFO] [stderr] 212 | let mut dot = Dot::new(&graph); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable `line_no` is assigned to, but never used [INFO] [stderr] --> src/lib.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | let mut line_no = 0; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_line_no` instead [INFO] [stderr] [INFO] [stderr] warning: variable `col_no` is assigned to, but never used [INFO] [stderr] --> src/lib.rs:38:17 [INFO] [stderr] | [INFO] [stderr] 38 | let mut col_no = 0; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_col_no` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `line_no` is never read [INFO] [stderr] --> src/lib.rs:43:17 [INFO] [stderr] | [INFO] [stderr] 43 | line_no = i; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `col_no` is never read [INFO] [stderr] --> src/lib.rs:44:17 [INFO] [stderr] | [INFO] [stderr] 44 | col_no = error_pos - pos; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variant `BackSlash` is never constructed [INFO] [stderr] --> src/ast.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 19 | enum CharType { [INFO] [stderr] | -------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 24 | BackSlash, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `CharType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `seu_lex` (lib test) generated 12 warnings (run `cargo fix --lib -p seu_lex --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/seu_lex-8779809bc83d789c) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test ast::tests::test_add_dot ... ok [INFO] [stdout] test dfa::tests::test_compute_nfa_transition_range ... ok [INFO] [stdout] test ast::tests::test_to_ast ... ok [INFO] [stdout] test dfa::tests::test_construct ... ok [INFO] [stdout] test dfa::tests::test_minimize2 ... ok [INFO] [stdout] test dfa::tests::test_get_epsilon_closure ... ok [INFO] [stdout] test lexer::tests::test_lexer ... ok [INFO] [stdout] test ast::tests::test_to_postfix ... ok [INFO] [stdout] test ast::tests::test_to_ast_directly ... ok [INFO] [stdout] test dfa::tests::test_minimize ... ok [INFO] [stdout] test dfa::tests::test_dfa_graphviz ... ok [INFO] [stdout] test nfa::tests::test_nfa_graphviz ... ok [INFO] [stdout] test lexer::tests::test_lexer_from_file ... FAILED [INFO] [stdout] test lexer::tests::test_read_from_lex_file ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- lexer::tests::test_lexer_from_file stdout ---- [INFO] [stdout] thread 'lexer::tests::test_lexer_from_file' panicked at src/lexer.rs:72:49: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60ae7ad30f2a - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x60ae7ad30f2a - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x60ae7ad30f2a - std::sys::backtrace::_print_fmt::hc4546b8364a537c6 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x60ae7ad30f2a - ::fmt::h5b6bd5631a6d1f6b [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x60ae7ad56763 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x60ae7ad56763 - core::fmt::write::h7550c97b06c86515 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21 [INFO] [stdout] 6: 0x60ae7ad2e0f3 - std::io::Write::write_fmt::h509ff860e5956e5e [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15 [INFO] [stdout] 7: 0x60ae7ad30d72 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x60ae7ad3238a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22 [INFO] [stdout] 9: 0x60ae7ad32194 - std::panicking::default_hook::hf614597d3c67bbdb [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9 [INFO] [stdout] 10: 0x60ae7acf4549 - as core::ops::function::Fn>::call::h39b51ce4599c23d1 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9 [INFO] [stdout] 11: 0x60ae7acf4549 - test::test_main::{{closure}}::he977ae839a582784 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21 [INFO] [stdout] 12: 0x60ae7ad32a28 - as core::ops::function::Fn>::call::h9455091b6b06f9fb [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9 [INFO] [stdout] 13: 0x60ae7ad32a28 - std::panicking::rust_panic_with_hook::h8942133a8b252070 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13 [INFO] [stdout] 14: 0x60ae7ad327ea - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13 [INFO] [stdout] 15: 0x60ae7ad31409 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18 [INFO] [stdout] 16: 0x60ae7ad3247c - rust_begin_unwind [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5 [INFO] [stdout] 17: 0x60ae7ac78aa0 - core::panicking::panic_fmt::h0c3082644d1bf418 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14 [INFO] [stdout] 18: 0x60ae7ac78ee6 - core::result::unwrap_failed::hd20b4aa073bda1e2 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5 [INFO] [stdout] 19: 0x60ae7aca4dae - core::result::Result::unwrap::he19b2510436e92de [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23 [INFO] [stdout] 20: 0x60ae7aca4dae - seu_lex::lexer::read_from_lex_file::h1c9a59847c0467e1 [INFO] [stdout] at /opt/rustwide/workdir/src/lexer.rs:72:19 [INFO] [stdout] 21: 0x60ae7aca26dd - seu_lex::lexer::tests::test_lexer_from_file::ha0d1eba1e59e9b5a [INFO] [stdout] at /opt/rustwide/workdir/src/lexer.rs:124:23 [INFO] [stdout] 22: 0x60ae7aca2697 - seu_lex::lexer::tests::test_lexer_from_file::{{closure}}::hc29ee40d51ab38e5 [INFO] [stdout] at /opt/rustwide/workdir/src/lexer.rs:123:30 [INFO] [stdout] 23: 0x60ae7aca8e56 - core::ops::function::FnOnce::call_once::h781a4e2777b67711 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x60ae7acf8f0b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x60ae7acf8f0b - test::__rust_begin_short_backtrace::hf4fff89d377446ba [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18 [INFO] [stdout] 26: 0x60ae7acf8747 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60 [INFO] [stdout] 27: 0x60ae7acf8747 - as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x60ae7acf8747 - std::panicking::try::do_call::h873b7cf639554a5e [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40 [INFO] [stdout] 29: 0x60ae7acf8747 - std::panicking::try::hdb19862fad9c8bd1 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19 [INFO] [stdout] 30: 0x60ae7acf8747 - std::panic::catch_unwind::h281fe732d236d260 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14 [INFO] [stdout] 31: 0x60ae7acf8747 - test::run_test_in_process::h949b6df8457ed338 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27 [INFO] [stdout] 32: 0x60ae7acf8747 - test::run_test::{{closure}}::h52c556a6d4740e10 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43 [INFO] [stdout] 33: 0x60ae7acbda24 - test::run_test::{{closure}}::h4237f6381c45ccb9 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41 [INFO] [stdout] 34: 0x60ae7acbda24 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18 [INFO] [stdout] 35: 0x60ae7acc10ee - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17 [INFO] [stdout] 36: 0x60ae7acc10ee - as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x60ae7acc10ee - std::panicking::try::do_call::hb26ecd7cd9a9355d [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40 [INFO] [stdout] 38: 0x60ae7acc10ee - std::panicking::try::h8ddeca9d705f9069 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19 [INFO] [stdout] 39: 0x60ae7acc10ee - std::panic::catch_unwind::h49e1c33078844c46 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14 [INFO] [stdout] 40: 0x60ae7acc10ee - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30 [INFO] [stdout] 41: 0x60ae7acc10ee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x60ae7ad3677b - as core::ops::function::FnOnce>::call_once::hf75717d9f28faebf [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9 [INFO] [stdout] 43: 0x60ae7ad3677b - as core::ops::function::FnOnce>::call_once::h7bd883a5f3c5f3c1 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9 [INFO] [stdout] 44: 0x60ae7ad3677b - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17 [INFO] [stdout] 45: 0x751ef8470ac3 - [INFO] [stdout] 46: 0x751ef8501a04 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- lexer::tests::test_read_from_lex_file stdout ---- [INFO] [stdout] thread 'lexer::tests::test_read_from_lex_file' panicked at src/lexer.rs:72:49: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x60ae7ad30f2a - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x60ae7ad30f2a - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x60ae7ad30f2a - std::sys::backtrace::_print_fmt::hc4546b8364a537c6 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x60ae7ad30f2a - ::fmt::h5b6bd5631a6d1f6b [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x60ae7ad56763 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x60ae7ad56763 - core::fmt::write::h7550c97b06c86515 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21 [INFO] [stdout] 6: 0x60ae7ad2e0f3 - std::io::Write::write_fmt::h509ff860e5956e5e [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15 [INFO] [stdout] 7: 0x60ae7ad30d72 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x60ae7ad3238a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22 [INFO] [stdout] 9: 0x60ae7ad32194 - std::panicking::default_hook::hf614597d3c67bbdb [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9 [INFO] [stdout] 10: 0x60ae7acf4549 - as core::ops::function::Fn>::call::h39b51ce4599c23d1 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9 [INFO] [stdout] 11: 0x60ae7acf4549 - test::test_main::{{closure}}::he977ae839a582784 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21 [INFO] [stdout] 12: 0x60ae7ad32a28 - as core::ops::function::Fn>::call::h9455091b6b06f9fb [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9 [INFO] [stdout] 13: 0x60ae7ad32a28 - std::panicking::rust_panic_with_hook::h8942133a8b252070 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13 [INFO] [stdout] 14: 0x60ae7ad327ea - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13 [INFO] [stdout] 15: 0x60ae7ad31409 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18 [INFO] [stdout] 16: 0x60ae7ad3247c - rust_begin_unwind [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5 [INFO] [stdout] 17: 0x60ae7ac78aa0 - core::panicking::panic_fmt::h0c3082644d1bf418 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14 [INFO] [stdout] 18: 0x60ae7ac78ee6 - core::result::unwrap_failed::hd20b4aa073bda1e2 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5 [INFO] [stdout] 19: 0x60ae7aca4dae - core::result::Result::unwrap::he19b2510436e92de [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23 [INFO] [stdout] 20: 0x60ae7aca4dae - seu_lex::lexer::read_from_lex_file::h1c9a59847c0467e1 [INFO] [stdout] at /opt/rustwide/workdir/src/lexer.rs:72:19 [INFO] [stdout] 21: 0x60ae7aca259d - seu_lex::lexer::tests::test_read_from_lex_file::h0c0b2bf954e75525 [INFO] [stdout] at /opt/rustwide/workdir/src/lexer.rs:118:23 [INFO] [stdout] 22: 0x60ae7aca2567 - seu_lex::lexer::tests::test_read_from_lex_file::{{closure}}::h212bd825705134b8 [INFO] [stdout] at /opt/rustwide/workdir/src/lexer.rs:117:33 [INFO] [stdout] 23: 0x60ae7aca9086 - core::ops::function::FnOnce::call_once::hb00777461b5e175f [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x60ae7acf8f0b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x60ae7acf8f0b - test::__rust_begin_short_backtrace::hf4fff89d377446ba [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18 [INFO] [stdout] 26: 0x60ae7acf8747 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60 [INFO] [stdout] 27: 0x60ae7acf8747 - as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x60ae7acf8747 - std::panicking::try::do_call::h873b7cf639554a5e [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40 [INFO] [stdout] 29: 0x60ae7acf8747 - std::panicking::try::hdb19862fad9c8bd1 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19 [INFO] [stdout] 30: 0x60ae7acf8747 - std::panic::catch_unwind::h281fe732d236d260 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14 [INFO] [stdout] 31: 0x60ae7acf8747 - test::run_test_in_process::h949b6df8457ed338 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27 [INFO] [stdout] 32: 0x60ae7acf8747 - test::run_test::{{closure}}::h52c556a6d4740e10 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43 [INFO] [stdout] 33: 0x60ae7acbda24 - test::run_test::{{closure}}::h4237f6381c45ccb9 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41 [INFO] [stdout] 34: 0x60ae7acbda24 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18 [INFO] [stdout] 35: 0x60ae7acc10ee - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17 [INFO] [stdout] 36: 0x60ae7acc10ee - as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x60ae7acc10ee - std::panicking::try::do_call::hb26ecd7cd9a9355d [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40 [INFO] [stdout] 38: 0x60ae7acc10ee - std::panicking::try::h8ddeca9d705f9069 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19 [INFO] [stdout] 39: 0x60ae7acc10ee - std::panic::catch_unwind::h49e1c33078844c46 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14 [INFO] [stdout] 40: 0x60ae7acc10ee - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30 [INFO] [stdout] 41: 0x60ae7acc10ee - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x60ae7ad3677b - as core::ops::function::FnOnce>::call_once::hf75717d9f28faebf [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9 [INFO] [stdout] 43: 0x60ae7ad3677b - as core::ops::function::FnOnce>::call_once::h7bd883a5f3c5f3c1 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9 [INFO] [stdout] 44: 0x60ae7ad3677b - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94 [INFO] [stdout] at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17 [INFO] [stdout] 45: 0x751ef8470ac3 - [INFO] [stdout] 46: 0x751ef8501a04 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] lexer::tests::test_lexer_from_file [INFO] [stdout] lexer::tests::test_read_from_lex_file [INFO] [stdout] [INFO] [stdout] test result: FAILED. 12 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "09bd90db50c067413f2829b1cf97dfd883a7e6463c8359488e4ba2cd87a07c21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09bd90db50c067413f2829b1cf97dfd883a7e6463c8359488e4ba2cd87a07c21", kill_on_drop: false }` [INFO] [stdout] 09bd90db50c067413f2829b1cf97dfd883a7e6463c8359488e4ba2cd87a07c21