[INFO] fetching crate unwrap_return 0.1.2... [INFO] testing unwrap_return-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate unwrap_return 0.1.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate unwrap_return 0.1.2 [INFO] finished tweaking crates.io crate unwrap_return 0.1.2 [INFO] tweaked toml for crates.io crate unwrap_return 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate unwrap_return 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] 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a00d3398cb3119d9c8b106748851b1ad04839d1f261e3c5523d1bf046afca54c [INFO] running `Command { std: "docker" "start" "-a" "a00d3398cb3119d9c8b106748851b1ad04839d1f261e3c5523d1bf046afca54c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a00d3398cb3119d9c8b106748851b1ad04839d1f261e3c5523d1bf046afca54c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a00d3398cb3119d9c8b106748851b1ad04839d1f261e3c5523d1bf046afca54c", kill_on_drop: false }` [INFO] [stdout] a00d3398cb3119d9c8b106748851b1ad04839d1f261e3c5523d1bf046afca54c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9ff07d15b9be2b99250e406fc5711d7fb09ef7ca587644659f8e4efc0ba2e4a0 [INFO] running `Command { std: "docker" "start" "-a" "9ff07d15b9be2b99250e406fc5711d7fb09ef7ca587644659f8e4efc0ba2e4a0", kill_on_drop: false }` [INFO] [stderr] Compiling unwrap_return v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] running `Command { std: "docker" "inspect" "9ff07d15b9be2b99250e406fc5711d7fb09ef7ca587644659f8e4efc0ba2e4a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ff07d15b9be2b99250e406fc5711d7fb09ef7ca587644659f8e4efc0ba2e4a0", kill_on_drop: false }` [INFO] [stdout] 9ff07d15b9be2b99250e406fc5711d7fb09ef7ca587644659f8e4efc0ba2e4a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fa7efaed496b3a063ff5bfcbbc5b63d8460ca4541ce5f60127e5f98ffb350ba0 [INFO] running `Command { std: "docker" "start" "-a" "fa7efaed496b3a063ff5bfcbbc5b63d8460ca4541ce5f60127e5f98ffb350ba0", kill_on_drop: false }` [INFO] [stderr] Compiling unwrap_return v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "fa7efaed496b3a063ff5bfcbbc5b63d8460ca4541ce5f60127e5f98ffb350ba0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa7efaed496b3a063ff5bfcbbc5b63d8460ca4541ce5f60127e5f98ffb350ba0", kill_on_drop: false }` [INFO] [stdout] fa7efaed496b3a063ff5bfcbbc5b63d8460ca4541ce5f60127e5f98ffb350ba0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d9ba61728817a708737bd8a8340ecfcbf92946ffc56f7b9dd1171d62c3377249 [INFO] running `Command { std: "docker" "start" "-a" "d9ba61728817a708737bd8a8340ecfcbf92946ffc56f7b9dd1171d62c3377249", 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/unwrap_return-ada1478e91544dd7) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests unwrap_return [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 12 tests [INFO] [stdout] test src/lib.rs - ok_unwrap_do (line 129) ... FAILED [INFO] [stdout] test src/lib.rs - unwrap_return (line 6) ... FAILED [INFO] [stdout] test src/lib.rs - ok_unwrap_do (line 125) ... FAILED [INFO] [stdout] test src/lib.rs - unwrap_break (line 27) ... FAILED [INFO] [stdout] test src/lib.rs - unwrap_do (line 48) ... FAILED [INFO] [stdout] test src/lib.rs - ok_unwrap_return (line 74) ... FAILED [INFO] [stdout] test src/lib.rs - ok_unwrap_break (line 102) ... FAILED [INFO] [stdout] test src/lib.rs - ok_unwrap_return (line 78) ... FAILED [INFO] [stdout] test src/lib.rs - unwrap_do (line 52) ... FAILED [INFO] [stdout] test src/lib.rs - unwrap_break (line 23) ... FAILED [INFO] [stdout] test src/lib.rs - unwrap_return (line 2) ... FAILED [INFO] [stdout] test src/lib.rs - ok_unwrap_break (line 98) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - ok_unwrap_do (line 129) stdout ---- [INFO] [stdout] error: expected expression, found reserved keyword `do` [INFO] [stdout] --> src/lib.rs:133:10 [INFO] [stdout] | [INFO] [stdout] 133 | do [INFO] [stdout] | ^^ expected expression [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `expression` in this scope [INFO] [stdout] --> src/lib.rs:130:7 [INFO] [stdout] | [INFO] [stdout] 130 | match expression { [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/lib.rs - unwrap_return (line 6) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `expression` in this scope [INFO] [stdout] --> src/lib.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | match expression { [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - ok_unwrap_do (line 125) stdout ---- [INFO] [stdout] error: cannot find macro `ok_unwrap_do` in this scope [INFO] [stdout] --> src/lib.rs:126:1 [INFO] [stdout] | [INFO] [stdout] 126 | ok_unwrap_do!(expression, do) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 125 + use unwrap_return::ok_unwrap_do; [INFO] [stdout] | [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 - unwrap_break (line 27) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `expression` in this scope [INFO] [stdout] --> src/lib.rs:28:7 [INFO] [stdout] | [INFO] [stdout] 28 | match expression { [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0268]: `break` outside of a loop or labeled block [INFO] [stdout] --> src/lib.rs:30:14 [INFO] [stdout] | [INFO] [stdout] 30 | None => break [INFO] [stdout] | ^^^^^ cannot `break` outside of a loop or labeled block [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0268, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0268`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - unwrap_do (line 48) stdout ---- [INFO] [stdout] error: cannot find macro `unwrap_do` in this scope [INFO] [stdout] --> src/lib.rs:49:1 [INFO] [stdout] | [INFO] [stdout] 49 | unwrap_do!(expression, do) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 48 + use unwrap_return::unwrap_do; [INFO] [stdout] | [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 - ok_unwrap_return (line 74) stdout ---- [INFO] [stdout] error: cannot find macro `ok_unwrap_return` in this scope [INFO] [stdout] --> src/lib.rs:76:1 [INFO] [stdout] | [INFO] [stdout] 76 | ok_unwrap_return!(expression) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 73 + use unwrap_return::ok_unwrap_return; [INFO] [stdout] | [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 - ok_unwrap_break (line 102) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `expression` in this scope [INFO] [stdout] --> src/lib.rs:103:7 [INFO] [stdout] | [INFO] [stdout] 103 | match expression { [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0268]: `break` outside of a loop or labeled block [INFO] [stdout] --> src/lib.rs:105:16 [INFO] [stdout] | [INFO] [stdout] 105 | Err(_) => break [INFO] [stdout] | ^^^^^ cannot `break` outside of a loop or labeled block [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0268, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0268`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - ok_unwrap_return (line 78) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `expression` in this scope [INFO] [stdout] --> src/lib.rs:79:7 [INFO] [stdout] | [INFO] [stdout] 79 | match expression { [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - unwrap_do (line 52) stdout ---- [INFO] [stdout] error: expected expression, found reserved keyword `do` [INFO] [stdout] --> src/lib.rs:56:10 [INFO] [stdout] | [INFO] [stdout] 56 | do [INFO] [stdout] | ^^ expected expression [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `expression` in this scope [INFO] [stdout] --> src/lib.rs:53:7 [INFO] [stdout] | [INFO] [stdout] 53 | match expression { [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/lib.rs - unwrap_break (line 23) stdout ---- [INFO] [stdout] error: cannot find macro `unwrap_break` in this scope [INFO] [stdout] --> src/lib.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | unwrap_break!(expression) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 23 + use unwrap_return::unwrap_break; [INFO] [stdout] | [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 - unwrap_return (line 2) stdout ---- [INFO] [stdout] error: cannot find macro `unwrap_return` in this scope [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | unwrap_return!(expression) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `unwrap_return` is imported here, but it is a crate, not a macro [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | extern crate r#unwrap_return; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 1 + use unwrap_return::unwrap_return; [INFO] [stdout] | [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 - ok_unwrap_break (line 98) stdout ---- [INFO] [stdout] error: cannot find macro `ok_unwrap_break` in this scope [INFO] [stdout] --> src/lib.rs:99:1 [INFO] [stdout] | [INFO] [stdout] 99 | ok_unwrap_break!(expression) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 98 + use unwrap_return::ok_unwrap_break; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - ok_unwrap_break (line 102) [INFO] [stdout] src/lib.rs - ok_unwrap_break (line 98) [INFO] [stdout] src/lib.rs - ok_unwrap_do (line 125) [INFO] [stdout] src/lib.rs - ok_unwrap_do (line 129) [INFO] [stdout] src/lib.rs - ok_unwrap_return (line 74) [INFO] [stdout] src/lib.rs - ok_unwrap_return (line 78) [INFO] [stdout] src/lib.rs - unwrap_break (line 23) [INFO] [stdout] src/lib.rs - unwrap_break (line 27) [INFO] [stdout] src/lib.rs - unwrap_do (line 48) [INFO] [stdout] src/lib.rs - unwrap_do (line 52) [INFO] [stdout] src/lib.rs - unwrap_return (line 2) [INFO] [stdout] src/lib.rs - unwrap_return (line 6) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 12 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "d9ba61728817a708737bd8a8340ecfcbf92946ffc56f7b9dd1171d62c3377249", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9ba61728817a708737bd8a8340ecfcbf92946ffc56f7b9dd1171d62c3377249", kill_on_drop: false }` [INFO] [stdout] d9ba61728817a708737bd8a8340ecfcbf92946ffc56f7b9dd1171d62c3377249