[INFO] cloning repository https://github.com/Ask4r/Solver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ask4r/Solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAsk4r%2FSolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAsk4r%2FSolver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 329b5ce7e2add2eb2e3fafe9c3dcfb5d83fc3091
[INFO] testing Ask4r/Solver against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAsk4r%2FSolver" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Ask4r/Solver
[INFO] finished tweaking git repo https://github.com/Ask4r/Solver
[INFO] tweaked toml for git repo https://github.com/Ask4r/Solver written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Ask4r/Solver on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Ask4r/Solver 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d7fc7300849dd0909f417ee803763dbca2edaeb94d238e2e492203c1a5f962a
[INFO] running `Command { std: "docker" "start" "-a" "1d7fc7300849dd0909f417ee803763dbca2edaeb94d238e2e492203c1a5f962a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d7fc7300849dd0909f417ee803763dbca2edaeb94d238e2e492203c1a5f962a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d7fc7300849dd0909f417ee803763dbca2edaeb94d238e2e492203c1a5f962a", kill_on_drop: false }`
[INFO] [stdout] 1d7fc7300849dd0909f417ee803763dbca2edaeb94d238e2e492203c1a5f962a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6feee7d05dcd3b2809c1ca583c3542aa58fc67a3f061bf2fe2346ab7d6b9a00e
[INFO] running `Command { std: "docker" "start" "-a" "6feee7d05dcd3b2809c1ca583c3542aa58fc67a3f061bf2fe2346ab7d6b9a00e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling clap_builder v4.5.11
[INFO] [stderr]    Compiling clap_derive v4.5.11
[INFO] [stderr]    Compiling clap v4.5.11
[INFO] [stderr]    Compiling solver v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "6feee7d05dcd3b2809c1ca583c3542aa58fc67a3f061bf2fe2346ab7d6b9a00e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6feee7d05dcd3b2809c1ca583c3542aa58fc67a3f061bf2fe2346ab7d6b9a00e", kill_on_drop: false }`
[INFO] [stdout] 6feee7d05dcd3b2809c1ca583c3542aa58fc67a3f061bf2fe2346ab7d6b9a00e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f80350fe1db4503d2d013504c2a8bd88d4e0bd05ec1b4d5d744dd5aab3673a86
[INFO] running `Command { std: "docker" "start" "-a" "f80350fe1db4503d2d013504c2a8bd88d4e0bd05ec1b4d5d744dd5aab3673a86", kill_on_drop: false }`
[INFO] [stderr]    Compiling solver v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     assert_eq!(
[INFO] [stdout] 12 | |         tokens.next().unwrap(),
[INFO] [stdout] 13 | |         Token {
[INFO] [stdout] 14 | |             pos: 0,
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     assert_eq!(
[INFO] [stdout] 12 | |         tokens.next().unwrap(),
[INFO] [stdout] 13 | |         Token {
[INFO] [stdout] 14 | |             pos: 0,
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | /     assert_eq!(
[INFO] [stdout] 20 | |         tokens.next().unwrap(),
[INFO] [stdout] 21 | |         Token {
[INFO] [stdout] 22 | |             pos: 1,
[INFO] [stdout] ...  |
[INFO] [stdout] 26 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | /     assert_eq!(
[INFO] [stdout] 20 | |         tokens.next().unwrap(),
[INFO] [stdout] 21 | |         Token {
[INFO] [stdout] 22 | |             pos: 1,
[INFO] [stdout] ...  |
[INFO] [stdout] 26 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | /     assert_eq!(
[INFO] [stdout] 28 | |         tokens.next().unwrap(),
[INFO] [stdout] 29 | |         Token {
[INFO] [stdout] 30 | |             pos: 3,
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | /     assert_eq!(
[INFO] [stdout] 28 | |         tokens.next().unwrap(),
[INFO] [stdout] 29 | |         Token {
[INFO] [stdout] 30 | |             pos: 3,
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     assert_eq!(
[INFO] [stdout] 46 | |         tokens.next().unwrap(),
[INFO] [stdout] 47 | |         Token {
[INFO] [stdout] 48 | |             pos: 8,
[INFO] [stdout] ...  |
[INFO] [stdout] 52 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     assert_eq!(
[INFO] [stdout] 46 | |         tokens.next().unwrap(),
[INFO] [stdout] 47 | |         Token {
[INFO] [stdout] 48 | |             pos: 8,
[INFO] [stdout] ...  |
[INFO] [stdout] 52 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | /     assert_eq!(
[INFO] [stdout] 54 | |         tokens.next().unwrap(),
[INFO] [stdout] 55 | |         Token {
[INFO] [stdout] 56 | |             pos: 9,
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | /     assert_eq!(
[INFO] [stdout] 54 | |         tokens.next().unwrap(),
[INFO] [stdout] 55 | |         Token {
[INFO] [stdout] 56 | |             pos: 9,
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | /     assert_eq!(
[INFO] [stdout] 62 | |         tokens.next().unwrap(),
[INFO] [stdout] 63 | |         Token {
[INFO] [stdout] 64 | |             pos: 10,
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/lexer/tests.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | /     assert_eq!(
[INFO] [stdout] 62 | |         tokens.next().unwrap(),
[INFO] [stdout] 63 | |         Token {
[INFO] [stdout] 64 | |             pos: 10,
[INFO] [stdout] ...  |
[INFO] [stdout] 68 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 |     println!("{:#?}", postfix_list);
[INFO] [stdout]    |               -----   ^^^^^^^^^^^^ `tokens::Token<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |               |
[INFO] [stdout]    |               required by this formatting parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = help: the trait `Debug` is implemented for `Vec<T, A>`
[INFO] [stdout]    = note: required for `Vec<tokens::Token<'_>>` to implement `Debug`
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | /     assert_eq!(
[INFO] [stdout] 13 | |         postfix_list[0],
[INFO] [stdout] 14 | |         Token {
[INFO] [stdout] 15 | |             pos: 0,
[INFO] [stdout] ...  |
[INFO] [stdout] 19 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | /     assert_eq!(
[INFO] [stdout] 13 | |         postfix_list[0],
[INFO] [stdout] 14 | |         Token {
[INFO] [stdout] 15 | |             pos: 0,
[INFO] [stdout] ...  |
[INFO] [stdout] 19 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     assert_eq!(
[INFO] [stdout] 21 | |         postfix_list[1],
[INFO] [stdout] 22 | |         Token {
[INFO] [stdout] 23 | |             pos: 4,
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | /     assert_eq!(
[INFO] [stdout] 21 | |         postfix_list[1],
[INFO] [stdout] 22 | |         Token {
[INFO] [stdout] 23 | |             pos: 4,
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | /     assert_eq!(
[INFO] [stdout] 29 | |         postfix_list[2],
[INFO] [stdout] 30 | |         Token {
[INFO] [stdout] 31 | |             pos: 12,
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | /     assert_eq!(
[INFO] [stdout] 29 | |         postfix_list[2],
[INFO] [stdout] 30 | |         Token {
[INFO] [stdout] 31 | |             pos: 12,
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | /     assert_eq!(
[INFO] [stdout] 37 | |         postfix_list[3],
[INFO] [stdout] 38 | |         Token {
[INFO] [stdout] 39 | |             pos: 17,
[INFO] [stdout] ...  |
[INFO] [stdout] 43 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | /     assert_eq!(
[INFO] [stdout] 37 | |         postfix_list[3],
[INFO] [stdout] 38 | |         Token {
[INFO] [stdout] 39 | |             pos: 17,
[INFO] [stdout] ...  |
[INFO] [stdout] 43 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | /     assert_eq!(
[INFO] [stdout] 45 | |         postfix_list[4],
[INFO] [stdout] 46 | |         Token {
[INFO] [stdout] 47 | |             pos: 16,
[INFO] [stdout] ...  |
[INFO] [stdout] 51 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | /     assert_eq!(
[INFO] [stdout] 45 | |         postfix_list[4],
[INFO] [stdout] 46 | |         Token {
[INFO] [stdout] 47 | |             pos: 16,
[INFO] [stdout] ...  |
[INFO] [stdout] 51 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | /     assert_eq!(
[INFO] [stdout] 53 | |         postfix_list[5],
[INFO] [stdout] 54 | |         Token {
[INFO] [stdout] 55 | |             pos: 14,
[INFO] [stdout] ...  |
[INFO] [stdout] 59 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | /     assert_eq!(
[INFO] [stdout] 53 | |         postfix_list[5],
[INFO] [stdout] 54 | |         Token {
[INFO] [stdout] 55 | |             pos: 14,
[INFO] [stdout] ...  |
[INFO] [stdout] 59 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | /     assert_eq!(
[INFO] [stdout] 71 | |         postfix_list[7],
[INFO] [stdout] 72 | |         Token {
[INFO] [stdout] 73 | |             pos: 6,
[INFO] [stdout] ...  |
[INFO] [stdout] 77 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | /     assert_eq!(
[INFO] [stdout] 71 | |         postfix_list[7],
[INFO] [stdout] 72 | |         Token {
[INFO] [stdout] 73 | |             pos: 6,
[INFO] [stdout] ...  |
[INFO] [stdout] 77 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | /     assert_eq!(
[INFO] [stdout] 79 | |         postfix_list[8],
[INFO] [stdout] 80 | |         Token {
[INFO] [stdout] 81 | |             pos: 2,
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tokens::Token<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/parser/tests.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | /     assert_eq!(
[INFO] [stdout] 79 | |         postfix_list[8],
[INFO] [stdout] 80 | |         Token {
[INFO] [stdout] 81 | |             pos: 2,
[INFO] [stdout] ...  |
[INFO] [stdout] 85 | |     );
[INFO] [stdout]    | |_____^ the trait `Debug` is not implemented for `tokens::Token<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `tokens::Token<'_>` or manually `impl Debug for tokens::Token<'_>`
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `solver` (bin "solver" test) due to 29 previous errors
[INFO] running `Command { std: "docker" "inspect" "f80350fe1db4503d2d013504c2a8bd88d4e0bd05ec1b4d5d744dd5aab3673a86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f80350fe1db4503d2d013504c2a8bd88d4e0bd05ec1b4d5d744dd5aab3673a86", kill_on_drop: false }`
[INFO] [stdout] f80350fe1db4503d2d013504c2a8bd88d4e0bd05ec1b4d5d744dd5aab3673a86
