[INFO] fetching crate combinator 0.1.2...
[INFO] testing combinator-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate combinator 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate combinator 0.1.2
[INFO] finished tweaking crates.io crate combinator 0.1.2
[INFO] tweaked toml for crates.io crate combinator 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate combinator 0.1.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae7d9217a57ee6a180b0046e810ab30d545ae5812caf4e6268b070009bf928f0
[INFO] running `Command { std: "docker" "start" "-a" "ae7d9217a57ee6a180b0046e810ab30d545ae5812caf4e6268b070009bf928f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae7d9217a57ee6a180b0046e810ab30d545ae5812caf4e6268b070009bf928f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae7d9217a57ee6a180b0046e810ab30d545ae5812caf4e6268b070009bf928f0", kill_on_drop: false }`
[INFO] [stdout] ae7d9217a57ee6a180b0046e810ab30d545ae5812caf4e6268b070009bf928f0
[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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0abbd37e3977fd9fda2d9d3595e55ac095d97d98111cd0fdd9584a9e2cb3be42
[INFO] running `Command { std: "docker" "start" "-a" "0abbd37e3977fd9fda2d9d3595e55ac095d97d98111cd0fdd9584a9e2cb3be42", kill_on_drop: false }`
[INFO] [stderr]    Compiling combinator v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "0abbd37e3977fd9fda2d9d3595e55ac095d97d98111cd0fdd9584a9e2cb3be42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0abbd37e3977fd9fda2d9d3595e55ac095d97d98111cd0fdd9584a9e2cb3be42", kill_on_drop: false }`
[INFO] [stdout] 0abbd37e3977fd9fda2d9d3595e55ac095d97d98111cd0fdd9584a9e2cb3be42
[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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a87ff4fedc9d6fbd917d7a8fbd2212ac58c6dfe4f857d167e9283dcb12b8b829
[INFO] running `Command { std: "docker" "start" "-a" "a87ff4fedc9d6fbd917d7a8fbd2212ac58c6dfe4f857d167e9283dcb12b8b829", kill_on_drop: false }`
[INFO] [stderr]    Compiling combinator v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "a87ff4fedc9d6fbd917d7a8fbd2212ac58c6dfe4f857d167e9283dcb12b8b829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a87ff4fedc9d6fbd917d7a8fbd2212ac58c6dfe4f857d167e9283dcb12b8b829", kill_on_drop: false }`
[INFO] [stdout] a87ff4fedc9d6fbd917d7a8fbd2212ac58c6dfe4f857d167e9283dcb12b8b829
[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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b2ed4ba0eb7e180853be94efa4ad26270fd75cd0abf023ebeed768607425021
[INFO] running `Command { std: "docker" "start" "-a" "2b2ed4ba0eb7e180853be94efa4ad26270fd75cd0abf023ebeed768607425021", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/combinator-cfda0e32e5de7cb3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests combinator
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - DuoReflex::RF (line 207) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 81) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 25) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 56) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 3) ... FAILED
[INFO] [stdout] test src/lib.rs - DuoComposition::HK (line 128) ... FAILED
[INFO] [stdout] test src/lib.rs - DuoComposition::RH (line 140) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 34) ... FAILED
[INFO] [stdout] test src/lib.rs - DuoAppose::AP (line 190) ... FAILED
[INFO] [stdout] test src/lib.rs - MonoComposition::CP (line 113) ... FAILED
[INFO] [stdout] test src/lib.rs - DuoFlipMHook::MH (line 172) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 45) ... FAILED
[INFO] [stdout] test src/lib.rs - MonoAtop::AT (line 98) ... FAILED
[INFO] [stdout] test src/lib.rs - DuoFlipMHook::FL (line 158) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 69) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 14) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - DuoReflex::RF (line 207) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:211:6
[INFO] [stdout]     |
[INFO] [stdout] 211 |    / \
[INFO] [stdout]     |      ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:213:4
[INFO] [stdout]     |
[INFO] [stdout] 213 |    \ /
[INFO] [stdout]     |    ^
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `.`
[INFO] [stdout]    --> src/lib.rs:208:3
[INFO] [stdout]     |
[INFO] [stdout] 208 | D1.RF()(y)
[INFO] [stdout]     |   ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 81) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:83:6
[INFO] [stdout]    |
[INFO] [stdout] 83 |    / \ /x:A
[INFO] [stdout]    |      ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:85:4
[INFO] [stdout]    |
[INFO] [stdout] 85 |    \ / \y:B
[INFO] [stdout]    |    ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 |    \ / \y:B
[INFO] [stdout]    |        ^
[INFO] [stdout] 
[INFO] [stdout] error: expected item, found `(`
[INFO] [stdout]   --> src/lib.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 |    (y)
[INFO] [stdout]    |    ^ expected item
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 25) stdout ----
[INFO] [stdout] error: expected one of `!` or `::`, found `-`
[INFO] [stdout]   --> src/lib.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 | M1-M2-y:B
[INFO] [stdout]    |   ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 56) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 |    /   \ /M-x:A
[INFO] [stdout]    |        ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 |    \   / \-y:B
[INFO] [stdout]    |    ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:60:10
[INFO] [stdout]    |
[INFO] [stdout] 60 |    \   / \-y:B
[INFO] [stdout]    |          ^
[INFO] [stdout] 
[INFO] [stdout] error: expected item, found `(`
[INFO] [stdout]   --> src/lib.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     (y)
[INFO] [stdout]    |     ^ expected item
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 3) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]  --> src/lib.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 |       \y:B 
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] error: expected item, found `/`
[INFO] [stdout]  --> src/lib.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 |       /x:A
[INFO] [stdout]   |       ^ expected item
[INFO] [stdout]   |
[INFO] [stdout]   = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - DuoComposition::HK (line 128) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:133:4
[INFO] [stdout]     |
[INFO] [stdout] 133 |    \M2-y
[INFO] [stdout]     |    ^
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `.`
[INFO] [stdout]    --> src/lib.rs:129:3
[INFO] [stdout]     |
[INFO] [stdout] 129 | D1.HK(M2)(x,y)
[INFO] [stdout]     |   ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - DuoComposition::RH (line 140) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:144:7
[INFO] [stdout]     |
[INFO] [stdout] 144 |    /  \ /M2-x
[INFO] [stdout]     |       ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:146:4
[INFO] [stdout]     |
[INFO] [stdout] 146 |    \  / \y
[INFO] [stdout]     |    ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 |    \  / \y
[INFO] [stdout]     |         ^
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `.`
[INFO] [stdout]    --> src/lib.rs:141:3
[INFO] [stdout]     |
[INFO] [stdout] 141 | D1.HK(M2)(x,y)
[INFO] [stdout]     |   ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 34) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 |    \M2-y:B
[INFO] [stdout]    |    ^
[INFO] [stdout] 
[INFO] [stdout] error: expected item, found `/`
[INFO] [stdout]   --> src/lib.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 35 |    /x:A
[INFO] [stdout]    |    ^ expected item
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - DuoAppose::AP (line 190) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:195:4
[INFO] [stdout]     |
[INFO] [stdout] 195 |    \M2-y:T
[INFO] [stdout]     |    ^
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `.`
[INFO] [stdout]    --> src/lib.rs:191:3
[INFO] [stdout]     |
[INFO] [stdout] 191 | D1.AP(M2)(x,y)
[INFO] [stdout]     |   ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MonoComposition::CP (line 113) stdout ----
[INFO] [stdout] error: expected one of `!` or `::`, found `.`
[INFO] [stdout]    --> src/lib.rs:114:3
[INFO] [stdout]     |
[INFO] [stdout] 114 | M1.CP(M2)(y)
[INFO] [stdout]     |   ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - DuoFlipMHook::MH (line 172) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:176:6
[INFO] [stdout]     |
[INFO] [stdout] 176 |    / \
[INFO] [stdout]     |      ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:177:7
[INFO] [stdout]     |
[INFO] [stdout] 177 | D1<   \
[INFO] [stdout]     |       ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 |    \M2-y
[INFO] [stdout]     |    ^
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `D1` in this scope
[INFO] [stdout]    --> src/lib.rs:173:1
[INFO] [stdout]     |
[INFO] [stdout] 173 | D1.MH(M2)(y)
[INFO] [stdout]     | ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `M2` in this scope
[INFO] [stdout]    --> src/lib.rs:173:7
[INFO] [stdout]     |
[INFO] [stdout] 173 | D1.MH(M2)(y)
[INFO] [stdout]     |       ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `y` in this scope
[INFO] [stdout]    --> src/lib.rs:173:11
[INFO] [stdout]     |
[INFO] [stdout] 173 | D1.MH(M2)(y)
[INFO] [stdout]     |           ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `Y` in this scope
[INFO] [stdout]    --> src/lib.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 175 |    (Y)
[INFO] [stdout]     |     ^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: you might be missing a const parameter
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_172_0<const Y: /* Type */>() {
[INFO] [stdout]     |                                                                       +++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `D1` in this scope
[INFO] [stdout]    --> src/lib.rs:177:1
[INFO] [stdout]     |
[INFO] [stdout] 177 | D1<   \
[INFO] [stdout]     | ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `M2` in this scope
[INFO] [stdout]    --> src/lib.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 |    \M2-y
[INFO] [stdout]     |     ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `y` in this scope
[INFO] [stdout]    --> src/lib.rs:178:8
[INFO] [stdout]     |
[INFO] [stdout] 178 |    \M2-y
[INFO] [stdout]     |        ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/lib.rs:173:1
[INFO] [stdout]     |
[INFO] [stdout] 172 |   fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_172_0() {
[INFO] [stdout]     |                                                                           - help: try adding a return type: `-> bool`
[INFO] [stdout] 173 | / D1.MH(M2)(y)
[INFO] [stdout] 174 | |  
[INFO] [stdout] 175 | |    (Y)
[INFO] [stdout] 176 | |    / \
[INFO] [stdout] 177 | | D1<   \
[INFO] [stdout] 178 | |    \M2-y
[INFO] [stdout]     | |________^ expected `()`, found `bool`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 45) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:47:6
[INFO] [stdout]    |
[INFO] [stdout] 47 |    / \
[INFO] [stdout]    |      ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:48:7
[INFO] [stdout]    |
[INFO] [stdout] 48 | D1<   \
[INFO] [stdout]    |       ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 |    \M2-y:B
[INFO] [stdout]    |    ^
[INFO] [stdout] 
[INFO] [stdout] error: expected item, found `(`
[INFO] [stdout]   --> src/lib.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 |    (y)
[INFO] [stdout]    |    ^ expected item
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - MonoAtop::AT (line 98) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:103:7
[INFO] [stdout]     |
[INFO] [stdout] 103 |       \y
[INFO] [stdout]     |       ^
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `.`
[INFO] [stdout]   --> src/lib.rs:99:3
[INFO] [stdout]    |
[INFO] [stdout] 99 | M1.AT(D2)(x,y)
[INFO] [stdout]    |   ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - DuoFlipMHook::FL (line 158) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:162:6
[INFO] [stdout]     |
[INFO] [stdout] 162 |    / \ /x
[INFO] [stdout]     |      ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:164:4
[INFO] [stdout]     |
[INFO] [stdout] 164 |    \ / \y
[INFO] [stdout]     |    ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/lib.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 164 |    \ / \y
[INFO] [stdout]     |        ^
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `.`
[INFO] [stdout]    --> src/lib.rs:159:3
[INFO] [stdout]     |
[INFO] [stdout] 159 | D1.F()(x,y)
[INFO] [stdout]     |   ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 69) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:71:6
[INFO] [stdout]    |
[INFO] [stdout] 71 |    / \
[INFO] [stdout]    |      ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:73:4
[INFO] [stdout]    |
[INFO] [stdout] 73 |    \ /
[INFO] [stdout]    |    ^
[INFO] [stdout] 
[INFO] [stdout] error: expected item, found `(`
[INFO] [stdout]   --> src/lib.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 |    (y)
[INFO] [stdout]    |    ^ expected item
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 14) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 |    \M2-y:A
[INFO] [stdout]    |    ^
[INFO] [stdout] 
[INFO] [stdout] error: expected item, found `/`
[INFO] [stdout]   --> src/lib.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 |    /M2-x:A
[INFO] [stdout]    |    ^ expected item
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 14)
[INFO] [stdout]     src/lib.rs - (line 25)
[INFO] [stdout]     src/lib.rs - (line 3)
[INFO] [stdout]     src/lib.rs - (line 34)
[INFO] [stdout]     src/lib.rs - (line 45)
[INFO] [stdout]     src/lib.rs - (line 56)
[INFO] [stdout]     src/lib.rs - (line 69)
[INFO] [stdout]     src/lib.rs - (line 81)
[INFO] [stdout]     src/lib.rs - DuoAppose::AP (line 190)
[INFO] [stdout]     src/lib.rs - DuoComposition::HK (line 128)
[INFO] [stdout]     src/lib.rs - DuoComposition::RH (line 140)
[INFO] [stdout]     src/lib.rs - DuoFlipMHook::FL (line 158)
[INFO] [stdout]     src/lib.rs - DuoFlipMHook::MH (line 172)
[INFO] [stdout]     src/lib.rs - DuoReflex::RF (line 207)
[INFO] [stdout]     src/lib.rs - MonoAtop::AT (line 98)
[INFO] [stdout]     src/lib.rs - MonoComposition::CP (line 113)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 16 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2b2ed4ba0eb7e180853be94efa4ad26270fd75cd0abf023ebeed768607425021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b2ed4ba0eb7e180853be94efa4ad26270fd75cd0abf023ebeed768607425021", kill_on_drop: false }`
[INFO] [stdout] 2b2ed4ba0eb7e180853be94efa4ad26270fd75cd0abf023ebeed768607425021