[INFO] cloning repository https://github.com/tliron/problemo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tliron/problemo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftliron%2Fproblemo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftliron%2Fproblemo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c33c555bcf533d6a53cb24d608e0af1b84787ded
[INFO] testing tliron/problemo against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftliron%2Fproblemo" "/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/tliron/problemo
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/tliron/problemo
[INFO] tweaked toml for git repo https://github.com/tliron/problemo written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tliron/problemo on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tliron/problemo 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.105
[INFO] [stderr]   Downloaded convert_case v0.10.0
[INFO] [stderr]   Downloaded once_cell_polyfill v1.70.2
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[INFO] [stderr]   Downloaded libc v0.2.180
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "5d8bdc2b05635f3c89ee2740fa61fb34179d2873bc66a8573425d831407f5bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d8bdc2b05635f3c89ee2740fa61fb34179d2873bc66a8573425d831407f5bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d8bdc2b05635f3c89ee2740fa61fb34179d2873bc66a8573425d831407f5bfa", kill_on_drop: false }`
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[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" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24e55cffa35935a29ac2ce563a1544d8c4fb9f73070ea968937f9d923c8e2210
[INFO] running `Command { std: "docker" "start" "-a" "24e55cffa35935a29ac2ce563a1544d8c4fb9f73070ea968937f9d923c8e2210", kill_on_drop: false }`
[INFO] [stderr]    Compiling thin-vec v0.2.14
[INFO] [stderr]    Compiling problemo v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "24e55cffa35935a29ac2ce563a1544d8c4fb9f73070ea968937f9d923c8e2210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e55cffa35935a29ac2ce563a1544d8c4fb9f73070ea968937f9d923c8e2210", kill_on_drop: false }`
[INFO] [stdout] 24e55cffa35935a29ac2ce563a1544d8c4fb9f73070ea968937f9d923c8e2210
[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" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77de2b0e37e06637f97388705ed8dc0b7f5c9353903a50b3b7249347ac36bf31
[INFO] running `Command { std: "docker" "start" "-a" "77de2b0e37e06637f97388705ed8dc0b7f5c9353903a50b3b7249347ac36bf31", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
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[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling problemo v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.44s
[INFO] running `Command { std: "docker" "inspect" "77de2b0e37e06637f97388705ed8dc0b7f5c9353903a50b3b7249347ac36bf31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77de2b0e37e06637f97388705ed8dc0b7f5c9353903a50b3b7249347ac36bf31", kill_on_drop: false }`
[INFO] [stdout] 77de2b0e37e06637f97388705ed8dc0b7f5c9353903a50b3b7249347ac36bf31
[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" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0fd542b676e9b2c5cac1cb11cd321e0fd348bb2814f40d3e4e2b8824e190600b
[INFO] running `Command { std: "docker" "start" "-a" "0fd542b676e9b2c5cac1cb11cd321e0fd348bb2814f40d3e4e2b8824e190600b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/problemo-717a9e8953806833)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests problemo
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/../README.md - (line 125) ... FAILED
[INFO] [stdout] test src/receiver/receiver.rs - receiver::receiver::ProblemReceiver (line 11) ... FAILED
[INFO] [stdout] test src/cause/chain.rs - cause::chain::TraverseCausationChain::chain (line 57) ... FAILED
[INFO] [stdout] test src/../README.md - (line 57) ... FAILED
[INFO] [stdout] test src/../README.md - (line 305) ... FAILED
[INFO] [stdout] test src/cause/chain.rs - cause::chain::TraverseCausationChain::errors (line 86) ... FAILED
[INFO] [stdout] test src/../README.md - (line 179) ... FAILED
[INFO] [stdout] test src/../README.md - (line 145) ... FAILED
[INFO] [stdout] test src/../README.md - (line 374) ... ok
[INFO] [stdout] test src/../README.md - (line 80) ... FAILED
[INFO] [stdout] test src/../README.md - (line 157) ... FAILED
[INFO] [stdout] test src/../README.md - (line 248) ... FAILED
[INFO] [stdout] test src/../README.md - (line 68) ... FAILED
[INFO] [stdout] test src/../README.md - (line 228) ... FAILED
[INFO] [stdout] test src/../README.md - (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../README.md - (line 125) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]    --> src/../README.md:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |     ...
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]     |
[INFO] [stdout] 138 -     ...
[INFO] [stdout] 138 +     ..
[INFO] [stdout]     |
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout] 138 -     ...
[INFO] [stdout] 138 +     ..=
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]    --> src/../README.md:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |     ...
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] help: use `..` instead
[INFO] [stdout]     |
[INFO] [stdout] 138 -     ...
[INFO] [stdout] 138 +     ..
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0586`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/receiver/receiver.rs - receiver::receiver::ProblemReceiver (line 11) stdout ----
[INFO] [stdout] error[E0405]: cannot find trait `ProblemReceiver` in this scope
[INFO] [stdout]   --> src/receiver/receiver.rs:14:23
[INFO] [stdout]    |
[INFO] [stdout] 14 |     ProblemReceiverT: ProblemReceiver,
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout] 11 + use problemo::ProblemReceiver;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Problem` in this scope
[INFO] [stdout]   --> src/receiver/receiver.rs:12:101
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn divide<ProblemReceiverT>(a: f64, b: f64, problems: &mut ProblemReceiverT) -> Result<Option<f64>, Problem>
[INFO] [stdout]    |                                                                                                     ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 11 + use problemo::Problem;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/cause/chain.rs - cause::chain::TraverseCausationChain::chain (line 57) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `problem` in this scope
[INFO] [stdout]   --> src/cause/chain.rs:58:14
[INFO] [stdout]    |
[INFO] [stdout] 58 | for cause in problem.chain() {
[INFO] [stdout]    |              ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `error` in this scope
[INFO] [stdout]   --> src/cause/chain.rs:59:18
[INFO] [stdout]    |
[INFO] [stdout] 59 |     for error in error.source_chain() {
[INFO] [stdout]    |                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 57) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `problem` in this scope
[INFO] [stdout]   --> src/../README.md:58:22
[INFO] [stdout]    |
[INFO] [stdout] 58 | if let Some(cause) = problem.cause_of_type::<OperatingSystemError>() {
[INFO] [stdout]    |                      ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `OperatingSystemError` in this scope
[INFO] [stdout]   --> src/../README.md:58:46
[INFO] [stdout]    |
[INFO] [stdout] 58 | if let Some(cause) = problem.cause_of_type::<OperatingSystemError>() {
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]    |
[INFO] [stdout] 57 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src____README_md_57_0<OperatingSystemError>() {
[INFO] [stdout]    |                                                                            ++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/../README.md:60:18
[INFO] [stdout]    |
[INFO] [stdout] 60 |     for cause in cause.iter_under() {
[INFO] [stdout]    |                  ^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 305) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]    --> src/../README.md:351:5
[INFO] [stdout]     |
[INFO] [stdout] 351 |     ...
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]     |
[INFO] [stdout] 351 -     ...
[INFO] [stdout] 351 +     ..
[INFO] [stdout]     |
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout] 351 -     ...
[INFO] [stdout] 351 +     ..=
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]    --> src/../README.md:351:5
[INFO] [stdout]     |
[INFO] [stdout] 351 |     ...
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] help: use `..` instead
[INFO] [stdout]     |
[INFO] [stdout] 351 -     ...
[INFO] [stdout] 351 +     ..
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0586`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/cause/chain.rs - cause::chain::TraverseCausationChain::errors (line 86) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `problem` in this scope
[INFO] [stdout]   --> src/cause/chain.rs:87:14
[INFO] [stdout]    |
[INFO] [stdout] 87 | for error in problem.errors() {
[INFO] [stdout]    |              ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/cause/chain.rs:88:18
[INFO] [stdout]    |
[INFO] [stdout] 88 |     for error in error.as_ref().source_chain() {
[INFO] [stdout]    |                  ^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 179) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]    --> src/../README.md:193:5
[INFO] [stdout]     |
[INFO] [stdout] 193 |     ...
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]     |
[INFO] [stdout] 193 -     ...
[INFO] [stdout] 193 +     ..
[INFO] [stdout]     |
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout] 193 -     ...
[INFO] [stdout] 193 +     ..=
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]    --> src/../README.md:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     ...
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]     |
[INFO] [stdout] 197 -     ...
[INFO] [stdout] 197 +     ..
[INFO] [stdout]     |
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout] 197 -     ...
[INFO] [stdout] 197 +     ..=
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]    --> src/../README.md:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     ...
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] help: use `..` instead
[INFO] [stdout]     |
[INFO] [stdout] 197 -     ...
[INFO] [stdout] 197 +     ..
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `row` in this scope
[INFO] [stdout]    --> src/../README.md:196:56
[INFO] [stdout]     |
[INFO] [stdout] 196 |     return Err(ParseError.as_problem().with(Location { row, column }));
[INFO] [stdout]     |                                                        ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found macro `column`
[INFO] [stdout]    --> src/../README.md:196:61
[INFO] [stdout]     |
[INFO] [stdout] 196 |     return Err(ParseError.as_problem().with(Location { row, column }));
[INFO] [stdout]     |                                                             ^^^^^^ not a value
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_problem` found for struct `ParseError` in the current scope
[INFO] [stdout]    --> src/../README.md:196:27
[INFO] [stdout]     |
[INFO] [stdout] 184 | tag_error!(ParseError, "parse");
[INFO] [stdout]     | ------------------------------- method `as_problem` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 196 |     return Err(ParseError.as_problem().with(Location { row, column }));
[INFO] [stdout]     |                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `into_problem` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 196 -     return Err(ParseError.as_problem().with(Location { row, column }));
[INFO] [stdout] 196 +     return Err(ParseError.into_problem().with(Location { row, column }));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0423, E0425, E0586, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 145) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `subject` in this scope
[INFO] [stdout]    --> src/../README.md:153:33
[INFO] [stdout]     |
[INFO] [stdout] 153 | return Err(format!("{} failed", subject).gloss());
[INFO] [stdout]     |                                 ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/../README.md:150:8
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src____README_md_145_0() {
[INFO] [stdout]     |                                                                               - help: a return type might be missing here: `-> _`
[INFO] [stdout] ...
[INFO] [stdout] 150 | return Err("I failed".gloss());
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `Result<_, Problem>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected unit type `()`
[INFO] [stdout]                     found enum `Result<_, Problem>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 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/../README.md - (line 80) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]    --> src/../README.md:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |         ...
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]     |
[INFO] [stdout] 113 -         ...
[INFO] [stdout] 113 +         ..
[INFO] [stdout]     |
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout] 113 -         ...
[INFO] [stdout] 113 +         ..=
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]    --> src/../README.md:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |         ...
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] help: use `..` instead
[INFO] [stdout]     |
[INFO] [stdout] 113 -         ...
[INFO] [stdout] 113 +         ..
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0586`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 157) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `InvalidError`
[INFO] [stdout]    --> src/../README.md:159:12
[INFO] [stdout]     |
[INFO] [stdout] 159 | return Err(InvalidError::problem("wrong type"));
[INFO] [stdout]     |            ^^^^^^^^^^^^ use of undeclared type `InvalidError`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 157 + use problemo::common::InvalidError;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Problem` in this scope
[INFO] [stdout]    --> src/../README.md:162:44
[INFO] [stdout]     |
[INFO] [stdout] 162 | fn read_file(path: &str) -> Result<String, Problem> {
[INFO] [stdout]     |                                            ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 157 + use problemo::Problem;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `InvalidError` in this scope
[INFO] [stdout]    --> src/../README.md:163:48
[INFO] [stdout]     |
[INFO] [stdout] 163 |     std::fs::read_to_string(path).into_gloss::<InvalidError>()
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 157 + use problemo::common::InvalidError;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_gloss` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> src/../README.md:163:35
[INFO] [stdout]     |
[INFO] [stdout] 163 |     std::fs::read_to_string(path).into_gloss::<InvalidError>()
[INFO] [stdout]     |                                   ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/common/result.rs:10:8
[INFO] [stdout]     |
[INFO] [stdout]  10 |     fn into_gloss<GlossErrorT>(self) -> Result<OkT, Problem>
[INFO] [stdout]     |        ---------- the method is available for `Result<String, std::io::Error>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `GlossProblemResult` which provides `into_gloss` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout] 157 + use problemo::common::GlossProblemResult;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `gloss` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 163 -     std::fs::read_to_string(path).into_gloss::<InvalidError>()
[INFO] [stdout] 163 +     std::fs::read_to_string(path).gloss::<InvalidError>()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 248) stdout ----
[INFO] [stdout] error: expected identifier, found `...`
[INFO] [stdout]    --> src/../README.md:249:18
[INFO] [stdout]     |
[INFO] [stdout] 249 | struct MyError { ... };
[INFO] [stdout]     |        -------   ^^^ expected identifier
[INFO] [stdout]     |        |
[INFO] [stdout]     |        while parsing this struct
[INFO] [stdout] 
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]    --> src/../README.md:257:9
[INFO] [stdout]     |
[INFO] [stdout] 257 |         ...
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]     |
[INFO] [stdout] 257 -         ...
[INFO] [stdout] 257 +         ..
[INFO] [stdout]     |
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout] 257 -         ...
[INFO] [stdout] 257 +         ..=
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]    --> src/../README.md:257:9
[INFO] [stdout]     |
[INFO] [stdout] 257 |         ...
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] help: use `..` instead
[INFO] [stdout]     |
[INFO] [stdout] 257 -         ...
[INFO] [stdout] 257 +         ..
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier, found `...`
[INFO] [stdout]    --> src/../README.md:262:24
[INFO] [stdout]     |
[INFO] [stdout] 262 | struct MyCustomError { ... };
[INFO] [stdout]     |        -------------   ^^^ expected identifier
[INFO] [stdout]     |        |
[INFO] [stdout]     |        while parsing this struct
[INFO] [stdout] 
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]    --> src/../README.md:268:9
[INFO] [stdout]     |
[INFO] [stdout] 268 |         ...
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]     |
[INFO] [stdout] 268 -         ...
[INFO] [stdout] 268 +         ..
[INFO] [stdout]     |
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout] 268 -         ...
[INFO] [stdout] 268 +         ..=
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]    --> src/../README.md:268:9
[INFO] [stdout]     |
[INFO] [stdout] 268 |         ...
[INFO] [stdout]     |         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] help: use `..` instead
[INFO] [stdout]     |
[INFO] [stdout] 268 -         ...
[INFO] [stdout] 268 +         ..
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Problem` in this scope
[INFO] [stdout]    --> src/../README.md:253:30
[INFO] [stdout]     |
[INFO] [stdout] 253 | fn handle_by_error(problem: &Problem) {
[INFO] [stdout]     |                              ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 248 + use problemo::Problem;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Problem` in this scope
[INFO] [stdout]    --> src/../README.md:264:35
[INFO] [stdout]     |
[INFO] [stdout] 264 | fn handle_by_attachment(problem: &Problem) {
[INFO] [stdout]     |                                   ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 248 + use problemo::Problem;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `MyError` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> src/../README.md:251:28
[INFO] [stdout]     |
[INFO] [stdout] 251 | impl std::error::Error for MyError {}
[INFO] [stdout]     |                            ^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `std::fmt::Display` is not implemented for `MyError`
[INFO] [stdout]    --> src/../README.md:249:1
[INFO] [stdout]     |
[INFO] [stdout] 249 | struct MyError { ... };
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout] note: required by a bound in `std::error::Error`
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/error.rs:59:0
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `MyError` doesn't implement `Debug`
[INFO] [stdout]    --> src/../README.md:251:28
[INFO] [stdout]     |
[INFO] [stdout] 251 | impl std::error::Error for MyError {}
[INFO] [stdout]     |                            ^^^^^^^ the trait `Debug` is not implemented for `MyError`
[INFO] [stdout]     |
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `MyError` or manually `impl Debug for MyError`
[INFO] [stdout] note: required by a bound in `std::error::Error`
[INFO] [stdout]    --> /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/error.rs:59:0
[INFO] [stdout] help: consider annotating `MyError` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 249 + #[derive(Debug)]
[INFO] [stdout] 250 | struct MyError { ... };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/../README.md:255:33
[INFO] [stdout]     |
[INFO] [stdout] 255 |         && let Some(my_error) = cause.error_of_type::<MyError>()
[INFO] [stdout]     |                                 ^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/../README.md:266:40
[INFO] [stdout]     |
[INFO] [stdout] 266 |         && let Some(my_custom_error) = cause.attachment_of_type::<MyCustomError>()
[INFO] [stdout]     |                                        ^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0282, E0425, E0586.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 68) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `problem` in this scope
[INFO] [stdout]   --> src/../README.md:69:14
[INFO] [stdout]    |
[INFO] [stdout] 69 | for cause in problem.chain_until::<LowLevelError>() {
[INFO] [stdout]    |              ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `LowLevelError` in this scope
[INFO] [stdout]   --> src/../README.md:69:36
[INFO] [stdout]    |
[INFO] [stdout] 69 | for cause in problem.chain_until::<LowLevelError>() {
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 68 + use problemo::common::LowLevelError;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 228) stdout ----
[INFO] [stdout] error: unexpected token: `...`
[INFO] [stdout]    --> src/../README.md:237:5
[INFO] [stdout]     |
[INFO] [stdout] 237 |     ...
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `..` for an exclusive range
[INFO] [stdout]     |
[INFO] [stdout] 237 -     ...
[INFO] [stdout] 237 +     ..
[INFO] [stdout]     |
[INFO] [stdout] help: or `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout] 237 -     ...
[INFO] [stdout] 237 +     ..=
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0586]: inclusive range with no end
[INFO] [stdout]    --> src/../README.md:237:5
[INFO] [stdout]     |
[INFO] [stdout] 237 |     ...
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`)
[INFO] [stdout] help: use `..` instead
[INFO] [stdout]     |
[INFO] [stdout] 237 -     ...
[INFO] [stdout] 237 +     ..
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]    --> src/../README.md:236:19
[INFO] [stdout]     |
[INFO] [stdout] 236 |     let content = reqwest::blocking::get(url).via(UrlError).with(UrlAttachment::new(url))?;
[INFO] [stdout]     |                   ^^^^^^^ use of unresolved module or unlinked crate `reqwest`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `reqwest`, use `cargo add reqwest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0586.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../README.md - (line 125)
[INFO] [stdout]     src/../README.md - (line 145)
[INFO] [stdout]     src/../README.md - (line 157)
[INFO] [stdout]     src/../README.md - (line 179)
[INFO] [stdout]     src/../README.md - (line 228)
[INFO] [stdout]     src/../README.md - (line 248)
[INFO] [stdout]     src/../README.md - (line 305)
[INFO] [stdout]     src/../README.md - (line 57)
[INFO] [stdout]     src/../README.md - (line 68)
[INFO] [stdout]     src/../README.md - (line 80)
[INFO] [stdout]     src/cause/chain.rs - cause::chain::TraverseCausationChain::chain (line 57)
[INFO] [stdout]     src/cause/chain.rs - cause::chain::TraverseCausationChain::errors (line 86)
[INFO] [stdout]     src/receiver/receiver.rs - receiver::receiver::ProblemReceiver (line 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 13 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.13s; merged doctests compilation took 0.30s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "0fd542b676e9b2c5cac1cb11cd321e0fd348bb2814f40d3e4e2b8824e190600b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd542b676e9b2c5cac1cb11cd321e0fd348bb2814f40d3e4e2b8824e190600b", kill_on_drop: false }`
[INFO] [stdout] 0fd542b676e9b2c5cac1cb11cd321e0fd348bb2814f40d3e4e2b8824e190600b
