[INFO] fetching crate fallibles-macro 0.1.3... [INFO] testing fallibles-macro-0.1.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate fallibles-macro 0.1.3 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate fallibles-macro 0.1.3 [INFO] finished tweaking crates.io crate fallibles-macro 0.1.3 [INFO] tweaked toml for crates.io crate fallibles-macro 0.1.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fallibles-macro 0.1.3 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fallibles-macro 0.1.3 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fallibles-core v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d51c38842baaf967cf3dc822ac6e3df61e53486777a507a2f4874c5e6ff603b [INFO] running `Command { std: "docker" "start" "-a" "4d51c38842baaf967cf3dc822ac6e3df61e53486777a507a2f4874c5e6ff603b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d51c38842baaf967cf3dc822ac6e3df61e53486777a507a2f4874c5e6ff603b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d51c38842baaf967cf3dc822ac6e3df61e53486777a507a2f4874c5e6ff603b", kill_on_drop: false }` [INFO] [stdout] 4d51c38842baaf967cf3dc822ac6e3df61e53486777a507a2f4874c5e6ff603b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25b79e3b6014d7a74b964d6432b12872160431bd0209df075934c247e37bff9c [INFO] running `Command { std: "docker" "start" "-a" "25b79e3b6014d7a74b964d6432b12872160431bd0209df075934c247e37bff9c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling fallibles-core v0.1.3 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling fallibles-macro v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.51s [INFO] running `Command { std: "docker" "inspect" "25b79e3b6014d7a74b964d6432b12872160431bd0209df075934c247e37bff9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25b79e3b6014d7a74b964d6432b12872160431bd0209df075934c247e37bff9c", kill_on_drop: false }` [INFO] [stdout] 25b79e3b6014d7a74b964d6432b12872160431bd0209df075934c247e37bff9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c38cad7761bb20fe97c6760be3a4011e016d6666d49014f13b52017c633b89e [INFO] running `Command { std: "docker" "start" "-a" "0c38cad7761bb20fe97c6760be3a4011e016d6666d49014f13b52017c633b89e", kill_on_drop: false }` [INFO] [stderr] Compiling fallibles-macro v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `Command { std: "docker" "inspect" "0c38cad7761bb20fe97c6760be3a4011e016d6666d49014f13b52017c633b89e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c38cad7761bb20fe97c6760be3a4011e016d6666d49014f13b52017c633b89e", kill_on_drop: false }` [INFO] [stdout] 0c38cad7761bb20fe97c6760be3a4011e016d6666d49014f13b52017c633b89e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e61a4f5b48159a8e856cd5a2786d7b7b947054c8fde111c371ac2136e06c3e5 [INFO] running `Command { std: "docker" "start" "-a" "7e61a4f5b48159a8e856cd5a2786d7b7b947054c8fde111c371ac2136e06c3e5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fallibles_macro-dc3704fc86a6e6f1) [INFO] [stdout] [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] [stderr] Doc-tests fallibles_macro [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - fallible (line 97) ... FAILED [INFO] [stdout] test src/lib.rs - fallible (line 107) ... FAILED [INFO] [stdout] test src/lib.rs - derive_fallible_error (line 269) ... FAILED [INFO] [stdout] test src/lib.rs - fallible (line 115) ... FAILED [INFO] [stdout] test src/lib.rs - derive_fallible_error (line 280) ... FAILED [INFO] [stdout] test src/lib.rs - derive_fallible_error (line 290) ... FAILED [INFO] [stdout] test src/lib.rs - fallible (line 123) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - fallible (line 97) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `fallibles` [INFO] [stdout] --> src/lib.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | use fallibles::fallible; [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `fallibles` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `fallibles`, use `cargo add fallibles` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - fallible (line 107) stdout ---- [INFO] [stdout] error: cannot find attribute `fallible` in this scope [INFO] [stdout] --> src/lib.rs:108:3 [INFO] [stdout] | [INFO] [stdout] 108 | #[fallible(probability = 0.2)] // 20% failure rate [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this attribute macro [INFO] [stdout] | [INFO] [stdout] 107 + use fallibles_macro::fallible; [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 - derive_fallible_error (line 269) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `fallibles` [INFO] [stdout] --> src/lib.rs:270:5 [INFO] [stdout] | [INFO] [stdout] 270 | use fallibles::FallibleError; [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `fallibles` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `fallibles`, use `cargo add fallibles` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `fallible` in this scope [INFO] [stdout] --> src/lib.rs:273:3 [INFO] [stdout] | [INFO] [stdout] 273 | #[fallible(message = "config error")] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `fallible` is an attribute that can be used by the derive macro `FallibleError`, you might be missing a `derive` attribute [INFO] [stdout] help: consider importing this attribute macro [INFO] [stdout] | [INFO] [stdout] 269 + use fallibles_macro::fallible; [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 E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - fallible (line 115) stdout ---- [INFO] [stdout] error: cannot find attribute `fallible` in this scope [INFO] [stdout] --> src/lib.rs:116:3 [INFO] [stdout] | [INFO] [stdout] 116 | #[fallible(trigger_every = 5)] // Fail every 5th call [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this attribute macro [INFO] [stdout] | [INFO] [stdout] 115 + use fallibles_macro::fallible; [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 - derive_fallible_error (line 280) stdout ---- [INFO] [stdout] error: cannot find derive macro `FallibleError` in this scope [INFO] [stdout] --> src/lib.rs:281:17 [INFO] [stdout] | [INFO] [stdout] 281 | #[derive(Debug, FallibleError)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 280 + use fallibles_macro::FallibleError; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `fallible` in this scope [INFO] [stdout] --> src/lib.rs:283:7 [INFO] [stdout] | [INFO] [stdout] 283 | #[fallible] // This variant will be used for simulated failures [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this attribute macro [INFO] [stdout] | [INFO] [stdout] 280 + use fallibles_macro::fallible; [INFO] [stdout] | [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 - derive_fallible_error (line 290) stdout ---- [INFO] [stdout] error: cannot find derive macro `FallibleError` in this scope [INFO] [stdout] --> src/lib.rs:291:17 [INFO] [stdout] | [INFO] [stdout] 291 | #[derive(Debug, FallibleError)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this derive macro [INFO] [stdout] | [INFO] [stdout] 290 + use fallibles_macro::FallibleError; [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 - fallible (line 123) stdout ---- [INFO] [stdout] error: cannot find attribute `fallible` in this scope [INFO] [stdout] --> src/lib.rs:124:3 [INFO] [stdout] | [INFO] [stdout] 124 | #[fallible] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this attribute macro [INFO] [stdout] | [INFO] [stdout] 123 + use fallibles_macro::fallible; [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 - derive_fallible_error (line 269) [INFO] [stdout] src/lib.rs - derive_fallible_error (line 280) [INFO] [stdout] src/lib.rs - derive_fallible_error (line 290) [INFO] [stdout] src/lib.rs - fallible (line 107) [INFO] [stdout] src/lib.rs - fallible (line 115) [INFO] [stdout] src/lib.rs - fallible (line 123) [INFO] [stdout] src/lib.rs - fallible (line 97) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.49s; merged doctests compilation took 0.17s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "7e61a4f5b48159a8e856cd5a2786d7b7b947054c8fde111c371ac2136e06c3e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e61a4f5b48159a8e856cd5a2786d7b7b947054c8fde111c371ac2136e06c3e5", kill_on_drop: false }` [INFO] [stdout] 7e61a4f5b48159a8e856cd5a2786d7b7b947054c8fde111c371ac2136e06c3e5