[INFO] fetching crate pretty-sure 0.1.1... [INFO] testing pretty-sure-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate pretty-sure 0.1.1 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate pretty-sure 0.1.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pretty-sure 0.1.1 [INFO] finished tweaking crates.io crate pretty-sure 0.1.1 [INFO] tweaked toml for crates.io crate pretty-sure 0.1.1 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eabdddf9df69144f05824191403fe6975c9bdb63889f5d1e49138640af321992 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "eabdddf9df69144f05824191403fe6975c9bdb63889f5d1e49138640af321992", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eabdddf9df69144f05824191403fe6975c9bdb63889f5d1e49138640af321992", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eabdddf9df69144f05824191403fe6975c9bdb63889f5d1e49138640af321992", kill_on_drop: false }` [INFO] [stdout] eabdddf9df69144f05824191403fe6975c9bdb63889f5d1e49138640af321992 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8bc04e7b0749afd3f1c737f2ef009d28c69d07bb26d69aeea5c0a2512ce2e4d1 [INFO] running `Command { std: "docker" "start" "-a" "8bc04e7b0749afd3f1c737f2ef009d28c69d07bb26d69aeea5c0a2512ce2e4d1", kill_on_drop: false }` [INFO] [stderr] Compiling pretty-sure v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "8bc04e7b0749afd3f1c737f2ef009d28c69d07bb26d69aeea5c0a2512ce2e4d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bc04e7b0749afd3f1c737f2ef009d28c69d07bb26d69aeea5c0a2512ce2e4d1", kill_on_drop: false }` [INFO] [stdout] 8bc04e7b0749afd3f1c737f2ef009d28c69d07bb26d69aeea5c0a2512ce2e4d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45f3f54486162ccfd4a3c886a065b1d584e3db9de7f42a604c91353b8ae992d6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "45f3f54486162ccfd4a3c886a065b1d584e3db9de7f42a604c91353b8ae992d6", kill_on_drop: false }` [INFO] [stderr] Compiling pretty-sure v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "45f3f54486162ccfd4a3c886a065b1d584e3db9de7f42a604c91353b8ae992d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45f3f54486162ccfd4a3c886a065b1d584e3db9de7f42a604c91353b8ae992d6", kill_on_drop: false }` [INFO] [stdout] 45f3f54486162ccfd4a3c886a065b1d584e3db9de7f42a604c91353b8ae992d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f00d5d7113aaf4be56f0a6a4ebb29f6a3f29c3e0bc0be222ea40c13b5c8474d8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f00d5d7113aaf4be56f0a6a4ebb29f6a3f29c3e0bc0be222ea40c13b5c8474d8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pretty_sure-f07ed21e8ded76ed) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests pretty-sure [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 4 tests [INFO] [stdout] test src/lib.rs - sure (line 9) ... FAILED [INFO] [stdout] test src/lib.rs - sure (line 28) ... FAILED [INFO] [stdout] test src/lib.rs - sure (line 37) ... FAILED [INFO] [stdout] test src/lib.rs - sure (line 19) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - sure (line 9) stdout ---- [INFO] [stdout] error: cannot find macro `sure` in this scope [INFO] [stdout] --> src/lib.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 3 | sure!(val, pattern => result; otherwise); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] pretty_sure::sure [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `val` in this scope [INFO] [stdout] --> src/lib.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 5 | match val { [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `result` in this scope [INFO] [stdout] --> src/lib.rs:13:16 [INFO] [stdout] | [INFO] [stdout] 6 | pattern => result, [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `otherwise` in this scope [INFO] [stdout] --> src/lib.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 7 | _ => otherwise [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 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 - sure (line 28) stdout ---- [INFO] [stdout] error: cannot find macro `sure` in this scope [INFO] [stdout] --> src/lib.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 4 | sure!(v, Enum::Var1(n) => n); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] pretty_sure::sure [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Enum` [INFO] [stdout] --> src/lib.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 3 | let v = Enum::Var2; [INFO] [stdout] | ^^^^ use of undeclared type `Enum` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - sure (line 37) stdout ---- [INFO] [stdout] error: cannot find macro `sure` in this scope [INFO] [stdout] --> src/lib.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 6 | sure!(let [a,b] = vec[..]); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] pretty_sure::sure [INFO] [stdout] [INFO] [stdout] error: cannot find macro `sure` in this scope [INFO] [stdout] --> src/lib.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 5 | let [a,b] = sure!(vec[..], [a,b]); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] pretty_sure::sure [INFO] [stdout] [INFO] [stdout] error: cannot find macro `sure` in this scope [INFO] [stdout] --> src/lib.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 4 | let [a,b] = sure!(vec[..], [a,b] => [a,b]); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] pretty_sure::sure [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 - sure (line 19) stdout ---- [INFO] [stdout] error: expected `;`, found keyword `match` [INFO] [stdout] --> src/lib.rs:20:96 [INFO] [stdout] | [INFO] [stdout] 3 | sure!(val, Enum::Variant{field, name: Enum::Variant2(num)} => (field, num); return Err("oops")) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 4 | // expands to [INFO] [stdout] 5 | match val { [INFO] [stdout] | ----- unexpected token [INFO] [stdout] [INFO] [stdout] error: cannot find macro `sure` in this scope [INFO] [stdout] --> src/lib.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 3 | sure!(val, Enum::Variant{field, name: Enum::Variant2(num)} => (field, num); return Err("oops")) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] pretty_sure::sure [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Enum` [INFO] [stdout] --> src/lib.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 6 | Enum::Variant{field, name: Enum::Variant2(num)} => (field, num), [INFO] [stdout] | ^^^^ use of undeclared type `Enum` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Enum` [INFO] [stdout] --> src/lib.rs:23:30 [INFO] [stdout] | [INFO] [stdout] 6 | Enum::Variant{field, name: Enum::Variant2(num)} => (field, num), [INFO] [stdout] | ^^^^ use of undeclared type `Enum` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `val` in this scope [INFO] [stdout] --> src/lib.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 5 | match val { [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:24:15 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_19_0() { [INFO] [stdout] | - help: try adding a return type: `-> Result<_, &str>` [INFO] [stdout] ... [INFO] [stdout] 7 | _ => return Err("oops") [INFO] [stdout] | ^^^^^^^^^^^ expected `()`, found enum `Result` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found enum `Result<_, &str>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - sure (line 19) [INFO] [stdout] src/lib.rs - sure (line 28) [INFO] [stdout] src/lib.rs - sure (line 37) [INFO] [stdout] src/lib.rs - sure (line 9) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "f00d5d7113aaf4be56f0a6a4ebb29f6a3f29c3e0bc0be222ea40c13b5c8474d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f00d5d7113aaf4be56f0a6a4ebb29f6a3f29c3e0bc0be222ea40c13b5c8474d8", kill_on_drop: false }` [INFO] [stdout] f00d5d7113aaf4be56f0a6a4ebb29f6a3f29c3e0bc0be222ea40c13b5c8474d8