[INFO] fetching crate afrs 0.1.2... [INFO] testing afrs-0.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate afrs 0.1.2 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate afrs 0.1.2 [INFO] finished tweaking crates.io crate afrs 0.1.2 [INFO] tweaked toml for crates.io crate afrs 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate afrs 0.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate afrs 0.1.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt v0.3.21 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded block-padding v0.1.5 [INFO] [stderr] Downloaded byteorder v1.4.3 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded sha-1 v0.8.2 [INFO] [stderr] Downloaded typenum v1.13.0 [INFO] [stderr] Downloaded ucd-trie v0.1.3 [INFO] [stderr] Downloaded memchr v2.4.0 [INFO] [stderr] Downloaded unicode-segmentation v1.7.1 [INFO] [stderr] Downloaded syn v1.0.72 [INFO] [stderr] Downloaded pest v2.1.3 [INFO] [stderr] Downloaded serde v1.0.126 [INFO] [stderr] Downloaded clap v2.33.3 [INFO] [stderr] Downloaded aho-corasick v0.7.18 [INFO] [stderr] Downloaded serde_json v1.0.64 [INFO] [stderr] Downloaded heck v0.3.2 [INFO] [stderr] Downloaded pest_meta v2.1.3 [INFO] [stderr] Downloaded serde_derive v1.0.126 [INFO] [stderr] Downloaded quote v1.0.9 [INFO] [stderr] Downloaded regex v1.5.4 [INFO] [stderr] Downloaded generic-array v0.12.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.27 [INFO] [stderr] Downloaded regex-syntax v0.6.25 [INFO] [stderr] Downloaded pest_generator v2.1.3 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] [stderr] Downloaded structopt-derive v0.4.14 [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded opaque-debug v0.2.3 [INFO] [stderr] Downloaded pest_derive v2.1.0 [INFO] [stderr] Downloaded itoa v0.4.7 [INFO] [stderr] Downloaded gjson v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd677450f3e7f4a117ed2c8edb248dbe9889acedec03a09a39489b63ba248454 [INFO] running `Command { std: "docker" "start" "-a" "dd677450f3e7f4a117ed2c8edb248dbe9889acedec03a09a39489b63ba248454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd677450f3e7f4a117ed2c8edb248dbe9889acedec03a09a39489b63ba248454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd677450f3e7f4a117ed2c8edb248dbe9889acedec03a09a39489b63ba248454", kill_on_drop: false }` [INFO] [stdout] dd677450f3e7f4a117ed2c8edb248dbe9889acedec03a09a39489b63ba248454 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 414f7d9be2b5899ac7c57436dc4bc3e3726ea94475435b28e01510f6dc797da1 [INFO] running `Command { std: "docker" "start" "-a" "414f7d9be2b5899ac7c57436dc4bc3e3726ea94475435b28e01510f6dc797da1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling gjson v0.8.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling afrs v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:180:35 [INFO] [stdout] | [INFO] [stdout] 180 | ">" | "greater" | "gt" => (cmp::Ordering::Greater), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 180 - ">" | "greater" | "gt" => (cmp::Ordering::Greater), [INFO] [stdout] 180 + ">" | "greater" | "gt" => cmp::Ordering::Greater, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EvalError` is never constructed [INFO] [stdout] --> src/conditionals.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct EvalError { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.36s [INFO] running `Command { std: "docker" "inspect" "414f7d9be2b5899ac7c57436dc4bc3e3726ea94475435b28e01510f6dc797da1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "414f7d9be2b5899ac7c57436dc4bc3e3726ea94475435b28e01510f6dc797da1", kill_on_drop: false }` [INFO] [stdout] 414f7d9be2b5899ac7c57436dc4bc3e3726ea94475435b28e01510f6dc797da1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f2d4c9133ad5de2e6f8065706de59805786497db1781484d12cc5149277e339 [INFO] running `Command { std: "docker" "start" "-a" "6f2d4c9133ad5de2e6f8065706de59805786497db1781484d12cc5149277e339", kill_on_drop: false }` [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling afrs v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:180:35 [INFO] [stdout] | [INFO] [stdout] 180 | ">" | "greater" | "gt" => (cmp::Ordering::Greater), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 180 - ">" | "greater" | "gt" => (cmp::Ordering::Greater), [INFO] [stdout] 180 + ">" | "greater" | "gt" => cmp::Ordering::Greater, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EvalError` is never constructed [INFO] [stdout] --> src/conditionals.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct EvalError { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lib.rs:180:35 [INFO] [stdout] | [INFO] [stdout] 180 | ">" | "greater" | "gt" => (cmp::Ordering::Greater), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 180 - ">" | "greater" | "gt" => (cmp::Ordering::Greater), [INFO] [stdout] 180 + ">" | "greater" | "gt" => cmp::Ordering::Greater, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EvalError` is never constructed [INFO] [stdout] --> src/conditionals.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct EvalError { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "6f2d4c9133ad5de2e6f8065706de59805786497db1781484d12cc5149277e339", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f2d4c9133ad5de2e6f8065706de59805786497db1781484d12cc5149277e339", kill_on_drop: false }` [INFO] [stdout] 6f2d4c9133ad5de2e6f8065706de59805786497db1781484d12cc5149277e339 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c11ef71abf31fb76b88f6d58d288716c9e638c7fd215542a2a360679e062dea2 [INFO] running `Command { std: "docker" "start" "-a" "c11ef71abf31fb76b88f6d58d288716c9e638c7fd215542a2a360679e062dea2", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/lib.rs:180:35 [INFO] [stderr] | [INFO] [stderr] 180 | ">" | "greater" | "gt" => (cmp::Ordering::Greater), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 180 - ">" | "greater" | "gt" => (cmp::Ordering::Greater), [INFO] [stderr] 180 + ">" | "greater" | "gt" => cmp::Ordering::Greater, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: struct `EvalError` is never constructed [INFO] [stderr] --> src/conditionals.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | pub struct EvalError { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `afrs` (lib) generated 3 warnings (run `cargo fix --lib -p afrs` to apply 1 suggestion) [INFO] [stderr] warning: `afrs` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/afrs-409e3dc303a45500) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::rule ... ok [INFO] [stdout] test conditionals::tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests afrs [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/lib.rs:180:35 [INFO] [stderr] | [INFO] [stderr] 180 | ">" | "greater" | "gt" => (cmp::Ordering::Greater), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 180 - ">" | "greater" | "gt" => (cmp::Ordering::Greater), [INFO] [stderr] 180 + ">" | "greater" | "gt" => cmp::Ordering::Greater, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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] running `Command { std: "docker" "inspect" "c11ef71abf31fb76b88f6d58d288716c9e638c7fd215542a2a360679e062dea2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c11ef71abf31fb76b88f6d58d288716c9e638c7fd215542a2a360679e062dea2", kill_on_drop: false }` [INFO] [stdout] c11ef71abf31fb76b88f6d58d288716c9e638c7fd215542a2a360679e062dea2