[INFO] cloning repository https://github.com/anandijain/matcher2.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anandijain/matcher2.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanandijain%2Fmatcher2.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanandijain%2Fmatcher2.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 40d230489ded92f89ae752482debbf7d76665c18
[INFO] testing anandijain/matcher2.rs against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanandijain%2Fmatcher2.rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/anandijain/matcher2.rs
[INFO] finished tweaking git repo https://github.com/anandijain/matcher2.rs
[INFO] tweaked toml for git repo https://github.com/anandijain/matcher2.rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/anandijain/matcher2.rs on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/anandijain/matcher2.rs 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded peg v0.8.1
[INFO] [stderr]   Downloaded peg-macros v0.8.1
[INFO] [stderr]   Downloaded peg-runtime v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a5bd892f1f5fa8209b2e61a510d9d4a3871921f5b50d4aa415e765740f4601b
[INFO] running `Command { std: "docker" "start" "-a" "9a5bd892f1f5fa8209b2e61a510d9d4a3871921f5b50d4aa415e765740f4601b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a5bd892f1f5fa8209b2e61a510d9d4a3871921f5b50d4aa415e765740f4601b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a5bd892f1f5fa8209b2e61a510d9d4a3871921f5b50d4aa415e765740f4601b", kill_on_drop: false }`
[INFO] [stdout] 9a5bd892f1f5fa8209b2e61a510d9d4a3871921f5b50d4aa415e765740f4601b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93dbe35901faec8756744e9176740ec8b7b03c14a10a3f717e44a590e969108f
[INFO] running `Command { std: "docker" "start" "-a" "93dbe35901faec8756744e9176740ec8b7b03c14a10a3f717e44a590e969108f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling peg-runtime v0.8.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling peg-macros v0.8.1
[INFO] [stderr]    Compiling peg v0.8.1
[INFO] [stderr]    Compiling matcher2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `f32::consts::E`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     f32::consts::E,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tmp_map`
[INFO] [stdout]    --> src/main.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |     let mut tmp_map = map.clone();
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tmp_map`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_len`
[INFO] [stdout]    --> src/main.rs:184:21
[INFO] [stdout]     |
[INFO] [stdout] 184 |                 let p_len = ps.len();
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_p_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_name`
[INFO] [stdout]    --> src/main.rs:192:33
[INFO] [stdout]     |
[INFO] [stdout] 192 | ...                   let p_name = &ps[1];
[INFO] [stdout]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `phs`
[INFO] [stdout]    --> src/main.rs:227:32
[INFO] [stdout]     |
[INFO] [stdout] 227 |                     Expr::List(phs) => {
[INFO] [stdout]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_phs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `head_ps`
[INFO] [stdout]    --> src/main.rs:280:36
[INFO] [stdout]     |
[INFO] [stdout] 280 |                         Expr::List(head_ps) => {
[INFO] [stdout]     |                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_head_ps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from_map`
[INFO] [stdout]    --> src/main.rs:299:49
[INFO] [stdout]     |
[INFO] [stdout] 299 | ...                   if let Some(from_map) = map.get(p_i) {
[INFO] [stdout]     |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_from_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from_map`
[INFO] [stdout]    --> src/main.rs:322:49
[INFO] [stdout]     |
[INFO] [stdout] 322 | ...                   if let Some(from_map) = map.get(p_i) {
[INFO] [stdout]     |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_from_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/main.rs:345:37
[INFO] [stdout]     |
[INFO] [stdout] 345 | ...                   let m = get_match(e_i, p_i, map);
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |     let mut tmp_map = map.clone();
[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: unused variable: `expected`
[INFO] [stdout]    --> src/main.rs:408:19
[INFO] [stdout]     |
[INFO] [stdout] 408 |     let (ex, pat, expected) = (
[INFO] [stdout]     |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/main.rs:414:9
[INFO] [stdout]     |
[INFO] [stdout] 414 |     let m = get_match(&parse(ex), &parse(pat), &mut map);
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `list` is never used
[INFO] [stdout]   --> src/main.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn list(exprs: Vec<Expr>) -> Expr {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.90s
[INFO] running `Command { std: "docker" "inspect" "93dbe35901faec8756744e9176740ec8b7b03c14a10a3f717e44a590e969108f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93dbe35901faec8756744e9176740ec8b7b03c14a10a3f717e44a590e969108f", kill_on_drop: false }`
[INFO] [stdout] 93dbe35901faec8756744e9176740ec8b7b03c14a10a3f717e44a590e969108f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe8bd3761bbfc1a2145005f9f4eb078532f778d570a41850a9b8ef05b7254c7b
[INFO] running `Command { std: "docker" "start" "-a" "fe8bd3761bbfc1a2145005f9f4eb078532f778d570a41850a9b8ef05b7254c7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling matcher2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `f32::consts::E`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     f32::consts::E,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tmp_map`
[INFO] [stdout]    --> src/main.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |     let mut tmp_map = map.clone();
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tmp_map`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_len`
[INFO] [stdout]    --> src/main.rs:184:21
[INFO] [stdout]     |
[INFO] [stdout] 184 |                 let p_len = ps.len();
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_p_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p_name`
[INFO] [stdout]    --> src/main.rs:192:33
[INFO] [stdout]     |
[INFO] [stdout] 192 | ...                   let p_name = &ps[1];
[INFO] [stdout]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `phs`
[INFO] [stdout]    --> src/main.rs:227:32
[INFO] [stdout]     |
[INFO] [stdout] 227 |                     Expr::List(phs) => {
[INFO] [stdout]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_phs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `head_ps`
[INFO] [stdout]    --> src/main.rs:280:36
[INFO] [stdout]     |
[INFO] [stdout] 280 |                         Expr::List(head_ps) => {
[INFO] [stdout]     |                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_head_ps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from_map`
[INFO] [stdout]    --> src/main.rs:299:49
[INFO] [stdout]     |
[INFO] [stdout] 299 | ...                   if let Some(from_map) = map.get(p_i) {
[INFO] [stdout]     |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_from_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `from_map`
[INFO] [stdout]    --> src/main.rs:322:49
[INFO] [stdout]     |
[INFO] [stdout] 322 | ...                   if let Some(from_map) = map.get(p_i) {
[INFO] [stdout]     |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_from_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/main.rs:345:37
[INFO] [stdout]     |
[INFO] [stdout] 345 | ...                   let m = get_match(e_i, p_i, map);
[INFO] [stdout]     |                           ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:178:9
[INFO] [stdout]     |
[INFO] [stdout] 178 |     let mut tmp_map = map.clone();
[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: unused variable: `expected`
[INFO] [stdout]    --> src/main.rs:408:19
[INFO] [stdout]     |
[INFO] [stdout] 408 |     let (ex, pat, expected) = (
[INFO] [stdout]     |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/main.rs:414:9
[INFO] [stdout]     |
[INFO] [stdout] 414 |     let m = get_match(&parse(ex), &parse(pat), &mut map);
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `list` is never used
[INFO] [stdout]   --> src/main.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn list(exprs: Vec<Expr>) -> Expr {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "fe8bd3761bbfc1a2145005f9f4eb078532f778d570a41850a9b8ef05b7254c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe8bd3761bbfc1a2145005f9f4eb078532f778d570a41850a9b8ef05b7254c7b", kill_on_drop: false }`
[INFO] [stdout] fe8bd3761bbfc1a2145005f9f4eb078532f778d570a41850a9b8ef05b7254c7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9698d5afc34672dfe8815b91076384f571ef21b25e949ef4d82ba819ddd996d3
[INFO] running `Command { std: "docker" "start" "-a" "9698d5afc34672dfe8815b91076384f571ef21b25e949ef4d82ba819ddd996d3", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `f32::consts::E`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     f32::consts::E,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tmp_map`
[INFO] [stderr]    --> src/main.rs:178:13
[INFO] [stderr]     |
[INFO] [stderr] 178 |     let mut tmp_map = map.clone();
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tmp_map`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p_len`
[INFO] [stderr]    --> src/main.rs:184:21
[INFO] [stderr]     |
[INFO] [stderr] 184 |                 let p_len = ps.len();
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_p_len`
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] running 1 test
[INFO] [stderr] warning: unused variable: `p_name`
[INFO] [stderr]    --> src/main.rs:192:33
[INFO] [stderr]     |
[INFO] [stderr] 192 | ...                   let p_name = &ps[1];
[INFO] [stderr]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_p_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `phs`
[INFO] [stderr]    --> src/main.rs:227:32
[INFO] [stderr]     |
[INFO] [stderr] 227 |                     Expr::List(phs) => {
[INFO] [stderr]     |                                ^^^ help: if this is intentional, prefix it with an underscore: `_phs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `head_ps`
[INFO] [stderr]    --> src/main.rs:280:36
[INFO] [stderr]     |
[INFO] [stderr] 280 |                         Expr::List(head_ps) => {
[INFO] [stderr]     |                                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_head_ps`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `from_map`
[INFO] [stderr]    --> src/main.rs:299:49
[INFO] [stderr]     |
[INFO] [stderr] 299 | ...                   if let Some(from_map) = map.get(p_i) {
[INFO] [stderr]     |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_from_map`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `from_map`
[INFO] [stderr]    --> src/main.rs:322:49
[INFO] [stderr]     |
[INFO] [stderr] 322 | ...                   if let Some(from_map) = map.get(p_i) {
[INFO] [stderr]     |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_from_map`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `m`
[INFO] [stderr]    --> src/main.rs:345:37
[INFO] [stderr]     |
[INFO] [stderr] 345 | ...                   let m = get_match(e_i, p_i, map);
[INFO] [stderr]     |                           ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |     let mut tmp_map = map.clone();
[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: unused variable: `expected`
[INFO] [stderr]    --> src/main.rs:408:19
[INFO] [stderr]     |
[INFO] [stderr] 408 |     let (ex, pat, expected) = (
[INFO] [stderr]     |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `m`
[INFO] [stderr]    --> src/main.rs:414:9
[INFO] [stderr]     |
[INFO] [stderr] 414 |     let m = get_match(&parse(ex), &parse(pat), &mut map);
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stderr] 
[INFO] [stderr] warning: function `list` is never used
[INFO] [stderr]   --> src/main.rs:68:4
[INFO] [stderr]    |
[INFO] [stderr] 68 | fn list(exprs: Vec<Expr>) -> Expr {
[INFO] [stderr]    |    ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `matcher2` (bin "matcher2" test) generated 13 warnings (run `cargo fix --bin "matcher2" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/matcher2-a0f1d6d12889baf8)
[INFO] [stdout] test tests::test_is_match ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--bin matcher2`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_is_match stdout ----
[INFO] [stdout] get_match: f | f with map {}
[INFO] [stdout] 0: gives true on f | f with map {}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: f | g with map {}
[INFO] [stdout] 1: gives false on f | g with map {}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: f | (pattern x (blank)) with map {}
[INFO] [stdout] inserting List([Sym("pattern"), Sym("x"), List([Sym("blank")])]) -> Sym("f")
[INFO] [stdout] 2: gives true on f | (pattern x (blank)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): Sym("f")}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f) | (f) with map {}
[INFO] [stdout] get_match: f | f with map {}
[INFO] [stdout] 3: gives true on (f) | (f) with map {}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f) | (pattern x (blank)) with map {}
[INFO] [stdout] 4: gives true on (f) | (pattern x (blank)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): List([Sym("f")])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f) | (g) with map {}
[INFO] [stdout] get_match: f | g with map {}
[INFO] [stdout] 5: gives false on (f) | (g) with map {}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: ((((((f)))))) | (pattern x (blank)) with map {}
[INFO] [stdout] 6: gives true on ((((((f)))))) | (pattern x (blank)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): List([List([List([List([List([List([Sym("f")])])])])])])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a b) | (pattern x (blank)) with map {}
[INFO] [stdout] 7: gives true on (f a b) | (pattern x (blank)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): List([Sym("f"), Sym("a"), Sym("b")])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a) | (f (pattern x (blank))) with map {}
[INFO] [stdout] get_match: f | f with map {}
[INFO] [stdout] i: 0 | p_i: (pattern x (blank))
[INFO] [stdout] get_match: a | (pattern x (blank)) with map {}
[INFO] [stdout] inserting List([Sym("pattern"), Sym("x"), List([Sym("blank")])]) -> Sym("a")
[INFO] [stdout] in list list blank 0: a | (pattern x (blank)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): Sym("a")}
[INFO] [stdout] get_match: (f a) | (f a) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): Sym("a")}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): Sym("a")}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a")]
[INFO] [stdout] e_rest: [Sym("a")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): Sym("a")}
[INFO] [stdout] 8: gives true on (f a) | (f (pattern x (blank))) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): Sym("a")}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a) | (f (pattern x (blank))) with map {}
[INFO] [stdout] get_match: f | f with map {}
[INFO] [stdout] i: 0 | p_i: (pattern x (blank))
[INFO] [stdout] get_match: a | (pattern x (blank)) with map {}
[INFO] [stdout] inserting List([Sym("pattern"), Sym("x"), List([Sym("blank")])]) -> Sym("a")
[INFO] [stdout] in list list blank 0: a | (pattern x (blank)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): Sym("a")}
[INFO] [stdout] get_match: (f a) | (f a) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): Sym("a")}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): Sym("a")}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a")]
[INFO] [stdout] e_rest: [Sym("a")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): Sym("a")}
[INFO] [stdout] 9: gives true on (f a) | (f (pattern x (blank))) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank")])]): Sym("a")}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a) | (f (pattern x (blank_sequence))) with map {}
[INFO] [stdout] get_match: f | f with map {}
[INFO] [stdout] i: 0 | p_i: (pattern x (blank_sequence))
[INFO] [stdout] seq x: (sequence a)
[INFO] [stdout] get_match: (f a) | (f a) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a")]
[INFO] [stdout] e_rest: [Sym("a")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] 10: gives true on (f a) | (f (pattern x (blank_sequence))) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a b c) | (f (pattern x (blank_sequence))) with map {}
[INFO] [stdout] get_match: f | f with map {}
[INFO] [stdout] i: 0 | p_i: (pattern x (blank_sequence))
[INFO] [stdout] seq x: (sequence a)
[INFO] [stdout] get_match: (f a b c) | (f a) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] seq x: (sequence a b)
[INFO] [stdout] get_match: (f a b c) | (f a b) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] seq x: (sequence a b c)
[INFO] [stdout] get_match: (f a b c) | (f a b c) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c")])}
[INFO] [stdout] i: 2 | p_i: c
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] get_match: c | c with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c")])}
[INFO] [stdout] 11: gives true on (f a b c) | (f (pattern x (blank_sequence))) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c")])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a b (f a b)) | (f (pattern x (blank_sequence)) (f (pattern x (blank_sequence)))) with map {}
[INFO] [stdout] get_match: f | f with map {}
[INFO] [stdout] i: 0 | p_i: (pattern x (blank_sequence))
[INFO] [stdout] seq x: (sequence a)
[INFO] [stdout] get_match: (f a b (f a b)) | (f a (f a)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), List([Sym("f"), Sym("a")])]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), List([Sym("f"), Sym("a"), Sym("b")])]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 1 | p_i: (f a)
[INFO] [stdout] p_rest: [Sym("a"), List([Sym("f"), Sym("a")])]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), List([Sym("f"), Sym("a"), Sym("b")])]
[INFO] [stdout] get_match: b | (f a) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] seq x: (sequence a b)
[INFO] [stdout] get_match: (f a b (f a b)) | (f a b (f a b)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), List([Sym("f"), Sym("a"), Sym("b")])]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), List([Sym("f"), Sym("a"), Sym("b")])]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), List([Sym("f"), Sym("a"), Sym("b")])]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), List([Sym("f"), Sym("a"), Sym("b")])]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 2 | p_i: (f a b)
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), List([Sym("f"), Sym("a"), Sym("b")])]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), List([Sym("f"), Sym("a"), Sym("b")])]
[INFO] [stdout] get_match: (f a b) | (f a b) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] 12: gives true on (f a b (f a b)) | (f (pattern x (blank_sequence)) (f (pattern x (blank_sequence)))) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a b c a b) | (f (pattern x (blank_sequence)) (pattern y (blank)) (pattern x (blank_sequence))) with map {}
[INFO] [stdout] get_match: f | f with map {}
[INFO] [stdout] i: 0 | p_i: (pattern x (blank_sequence))
[INFO] [stdout] seq x: (sequence a)
[INFO] [stdout] get_match: (f a b c a b) | (f a (pattern y (blank)) a) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), List([Sym("pattern"), Sym("y"), List([Sym("blank")])]), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 1 | p_i: (pattern y (blank))
[INFO] [stdout] get_match: b | (pattern y (blank)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] inserting List([Sym("pattern"), Sym("y"), List([Sym("blank")])]) -> Sym("b")
[INFO] [stdout] in list list blank 1: b | (pattern y (blank)) with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("b"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] get_match: (f a b c a b) | (f a b a) with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("b"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("b"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("b"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("b"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 2 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: c | a with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("b"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] seq x: (sequence a b)
[INFO] [stdout] get_match: (f a b c a b) | (f a b (pattern y (blank)) a b) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), List([Sym("pattern"), Sym("y"), List([Sym("blank")])]), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), List([Sym("pattern"), Sym("y"), List([Sym("blank")])]), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 2 | p_i: (pattern y (blank))
[INFO] [stdout] get_match: c | (pattern y (blank)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] inserting List([Sym("pattern"), Sym("y"), List([Sym("blank")])]) -> Sym("c")
[INFO] [stdout] in list list blank 2: c | (pattern y (blank)) with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("c"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] get_match: (f a b c a b) | (f a b c a b) with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("c"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("c"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("c"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("c"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 2 | p_i: c
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: c | c with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("c"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 3 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("c"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 4 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("c"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 3 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), List([Sym("pattern"), Sym("y"), List([Sym("blank")])]), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("c"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 4 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), List([Sym("pattern"), Sym("y"), List([Sym("blank")])]), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("c"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] 13: gives true on (f a b c a b) | (f (pattern x (blank_sequence)) (pattern y (blank)) (pattern x (blank_sequence))) with map {List([Sym("pattern"), Sym("y"), List([Sym("blank")])]): Sym("c"), List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a b c a b) | (pattern x (blank_null_sequence)) with map {}
[INFO] [stdout] 14: gives true on (f a b c a b) | (pattern x (blank_null_sequence)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("f"), Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a b c a b) | (f (pattern x (blank_null_sequence)) (pattern y (blank_sequence))) with map {}
[INFO] [stdout] get_match: f | f with map {}
[INFO] [stdout] i: 0 | p_i: (pattern x (blank_null_sequence))
[INFO] [stdout] get_match: (f a b c a b) | (f (pattern y (blank_sequence))) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")])}
[INFO] [stdout] i: 0 | p_i: (pattern y (blank_sequence))
[INFO] [stdout] seq y: (sequence a)
[INFO] [stdout] get_match: (f a b c a b) | (f a) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] seq y: (sequence a b)
[INFO] [stdout] get_match: (f a b c a b) | (f a b) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b")])}
[INFO] [stdout] seq y: (sequence a b c)
[INFO] [stdout] get_match: (f a b c a b) | (f a b c) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c")])}
[INFO] [stdout] i: 2 | p_i: c
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: c | c with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c")])}
[INFO] [stdout] seq y: (sequence a b c a)
[INFO] [stdout] get_match: (f a b c a b) | (f a b c a) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] i: 2 | p_i: c
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: c | c with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] i: 3 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] seq y: (sequence a b c a b)
[INFO] [stdout] get_match: (f a b c a b) | (f a b c a b) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 2 | p_i: c
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: c | c with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 3 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 4 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] 15: gives true on (f a b c a b) | (f (pattern x (blank_null_sequence)) (pattern y (blank_sequence))) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_null_sequence")])]): List([Sym("sequence")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a b c a b) | (f (pattern x (blank_sequence)) (pattern y (blank_sequence))) with map {}
[INFO] [stdout] get_match: f | f with map {}
[INFO] [stdout] i: 0 | p_i: (pattern x (blank_sequence))
[INFO] [stdout] seq x: (sequence a)
[INFO] [stdout] get_match: (f a b c a b) | (f a (pattern y (blank_sequence))) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])])]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")])}
[INFO] [stdout] i: 1 | p_i: (pattern y (blank_sequence))
[INFO] [stdout] seq y: (sequence b)
[INFO] [stdout] get_match: (f a b c a b) | (f a b) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b")])}
[INFO] [stdout] seq y: (sequence b c)
[INFO] [stdout] get_match: (f a b c a b) | (f a b c) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c")])}
[INFO] [stdout] i: 2 | p_i: c
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: c | c with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c")])}
[INFO] [stdout] seq y: (sequence b c a)
[INFO] [stdout] get_match: (f a b c a b) | (f a b c a) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] i: 2 | p_i: c
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: c | c with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] i: 3 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a")])}
[INFO] [stdout] seq y: (sequence b c a b)
[INFO] [stdout] get_match: (f a b c a b) | (f a b c a b) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] get_match: f | f with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 1 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 2 | p_i: c
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: c | c with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 3 | p_i: a
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] i: 4 | p_i: b
[INFO] [stdout] p_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] e_rest: [Sym("a"), Sym("b"), Sym("c"), Sym("a"), Sym("b")]
[INFO] [stdout] get_match: b | b with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] 16: gives true on (f a b c a b) | (f (pattern x (blank_sequence)) (pattern y (blank_sequence))) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("a")]), List([Sym("pattern"), Sym("y"), List([Sym("blank_sequence")])]): List([Sym("sequence"), Sym("b"), Sym("c"), Sym("a"), Sym("b")])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: f | (pattern x (blank Sym)) with map {}
[INFO] [stdout] inserting List([Sym("pattern"), Sym("x"), List([Sym("blank"), Sym("Sym")])]) -> Sym("f")
[INFO] [stdout] 17: gives true on f | (pattern x (blank Sym)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank"), Sym("Sym")])]): Sym("f")}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f) | (pattern x (blank f)) with map {}
[INFO] [stdout] 18: gives true on (f) | (pattern x (blank f)) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank"), Sym("f")])]): List([Sym("f")])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a) | ((pattern x (blank Sym)) a) with map {}
[INFO] [stdout] get_match: f | (pattern x (blank Sym)) with map {}
[INFO] [stdout] inserting List([Sym("pattern"), Sym("x"), List([Sym("blank"), Sym("Sym")])]) -> Sym("f")
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a")]
[INFO] [stdout] e_rest: [Sym("a")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank"), Sym("Sym")])]): Sym("f")}
[INFO] [stdout] 19: gives true on (f a) | ((pattern x (blank Sym)) a) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank"), Sym("Sym")])]): Sym("f")}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: ((f) a) | ((pattern x (blank f)) a) with map {}
[INFO] [stdout] get_match: (f) | (pattern x (blank f)) with map {}
[INFO] [stdout] i: 0 | p_i: a
[INFO] [stdout] p_rest: [Sym("a")]
[INFO] [stdout] e_rest: [Sym("a")]
[INFO] [stdout] get_match: a | a with map {List([Sym("pattern"), Sym("x"), List([Sym("blank"), Sym("f")])]): List([Sym("f")])}
[INFO] [stdout] 20: gives true on ((f) a) | ((pattern x (blank f)) a) with map {List([Sym("pattern"), Sym("x"), List([Sym("blank"), Sym("f")])]): List([Sym("f")])}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: f | (blank) with map {}
[INFO] [stdout] 21: gives true on f | (blank) with map {}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: f | (blank Sym) with map {}
[INFO] [stdout] 22: gives true on f | (blank Sym) with map {}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f) | (blank) with map {}
[INFO] [stdout] 23: gives true on (f) | (blank) with map {}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f) | (f) with map {}
[INFO] [stdout] get_match: f | f with map {}
[INFO] [stdout] 24: gives true on (f) | (f) with map {}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f) | (blank f) with map {}
[INFO] [stdout] 25: gives true on (f) | (blank f) with map {}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a) | (blank) with map {}
[INFO] [stdout] 26: gives true on (f a) | (blank) with map {}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] get_match: (f a) | ((blank) (blank)) with map {}
[INFO] [stdout] get_match: f | (blank) with map {}
[INFO] [stdout] i: 0 | p_i: (blank)
[INFO] [stdout] get_match: a | (blank) with map {}
[INFO] [stdout] 27: gives false on (f a) | ((blank) (blank)) with map {}
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_is_match' panicked at src/main.rs:495:13:
[INFO] [stdout] assertion `left == right` failed: Failed on example: 27: (f a) | ((blank) (blank)) with map {}
[INFO] [stdout]   left: false
[INFO] [stdout]  right: true
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fabfcac3a52 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fabfcac3a52 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fabfcac3a52 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5fabfcac3a52 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5fabfcae8f03 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5fabfcae8f03 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5fabfcac0c33 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fabfcac0c33 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5fabfcac38a2 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5fabfcac4fcc - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5fabfcac4e22 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5fabfca8bfe4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5fabfca8bfe4 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fabfcac5aab - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5fabfcac5aab - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5fabfcac577a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5fabfcac3f59 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5fabfcac540d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5fabfcae7770 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5fabfcae7a67 - core::panicking::assert_failed_inner::h02e1528dd7bc6647
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:443:23
[INFO] [stdout]   20:     0x5fabfca4f6bb - core::panicking::assert_failed::hdf728655834d41a3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x5fabfca5071b - matcher2::tests::test_is_match::ha141f1a998cd5bdd
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:495:13
[INFO] [stdout]   22:     0x5fabfca4aaa9 - matcher2::tests::test_is_match::{{closure}}::h5b045f22eb46eafd
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:422:23
[INFO] [stdout]   23:     0x5fabfca4aaa9 - core::ops::function::FnOnce::call_once::h15bcc5892330d5f5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5fabfca9176b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fabfca9176b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5fabfca9095e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5fabfca9095e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5fabfca9095e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5fabfca9095e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5fabfca9095e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5fabfca9095e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5fabfca9095e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5fabfca544d4 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5fabfca544d4 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5fabfca57eaa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5fabfca57eaa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5fabfca57eaa - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5fabfca57eaa - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5fabfca57eaa - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5fabfca57eaa - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5fabfca57eaa - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5fabfcac8a07 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5fabfcac8a07 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5fabfcac8a07 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7b48802e8aa4 - <unknown>
[INFO] [stdout]   46:     0x7b4880375a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_is_match
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9698d5afc34672dfe8815b91076384f571ef21b25e949ef4d82ba819ddd996d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9698d5afc34672dfe8815b91076384f571ef21b25e949ef4d82ba819ddd996d3", kill_on_drop: false }`
[INFO] [stdout] 9698d5afc34672dfe8815b91076384f571ef21b25e949ef4d82ba819ddd996d3
