[INFO] fetching crate rule 0.1.6...
[INFO] testing rule-0.1.6 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate rule 0.1.6 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rule 0.1.6
[INFO] finished tweaking crates.io crate rule 0.1.6
[INFO] tweaked toml for crates.io crate rule 0.1.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rule 0.1.6 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87ce4fbbd676c18f9cc07b8efa1036cd4adedb48a69063bc90618bd75324a062
[INFO] running `Command { std: "docker" "start" "-a" "87ce4fbbd676c18f9cc07b8efa1036cd4adedb48a69063bc90618bd75324a062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87ce4fbbd676c18f9cc07b8efa1036cd4adedb48a69063bc90618bd75324a062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ce4fbbd676c18f9cc07b8efa1036cd4adedb48a69063bc90618bd75324a062", kill_on_drop: false }`
[INFO] [stdout] 87ce4fbbd676c18f9cc07b8efa1036cd4adedb48a69063bc90618bd75324a062
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80f20bd3fe5d928fb90bd5b2fbabaecede5fa1382661275a691033a12509917f
[INFO] running `Command { std: "docker" "start" "-a" "80f20bd3fe5d928fb90bd5b2fbabaecede5fa1382661275a691033a12509917f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rule v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/op.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, PartialEq, PartialOrd)]
[INFO] [stdout]    |                        --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub func: Func,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]    = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/op.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, PartialEq, PartialOrd)]
[INFO] [stdout]    |                                   ---------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub func: Func,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.45s
[INFO] running `Command { std: "docker" "inspect" "80f20bd3fe5d928fb90bd5b2fbabaecede5fa1382661275a691033a12509917f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80f20bd3fe5d928fb90bd5b2fbabaecede5fa1382661275a691033a12509917f", kill_on_drop: false }`
[INFO] [stdout] 80f20bd3fe5d928fb90bd5b2fbabaecede5fa1382661275a691033a12509917f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dda903ce3f268c5cef4b6094fe0493004ad07b9a5d4216ce22f287ca26a537fe
[INFO] running `Command { std: "docker" "start" "-a" "dda903ce3f268c5cef4b6094fe0493004ad07b9a5d4216ce22f287ca26a537fe", kill_on_drop: false }`
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/op.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, PartialEq, PartialOrd)]
[INFO] [stdout]    |                        --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub func: Func,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]    = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/op.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, PartialEq, PartialOrd)]
[INFO] [stdout]    |                                   ---------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub func: Func,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rule v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/op.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, PartialEq, PartialOrd)]
[INFO] [stdout]    |                        --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub func: Func,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]    = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/op.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, PartialEq, PartialOrd)]
[INFO] [stdout]    |                                   ---------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub func: Func,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.58s
[INFO] running `Command { std: "docker" "inspect" "dda903ce3f268c5cef4b6094fe0493004ad07b9a5d4216ce22f287ca26a537fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dda903ce3f268c5cef4b6094fe0493004ad07b9a5d4216ce22f287ca26a537fe", kill_on_drop: false }`
[INFO] [stdout] dda903ce3f268c5cef4b6094fe0493004ad07b9a5d4216ce22f287ca26a537fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7eeb7222e1ef33d5b046b7ad836a70b4dc0191fb87c0a700116bc90433cbd84
[INFO] running `Command { std: "docker" "start" "-a" "e7eeb7222e1ef33d5b046b7ad836a70b4dc0191fb87c0a700116bc90433cbd84", kill_on_drop: false }`
[INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout] 
[INFO] [stderr]   --> src/op.rs:14:5
[INFO] [stdout] running 1 test
[INFO] [stderr]    |
[INFO] [stdout] test macros::tests::test_macro ... ok
[INFO] [stderr] 11 | #[derive(Clone, Debug, PartialEq, PartialOrd)]
[INFO] [stdout] 
[INFO] [stderr]    |                        --------- in this derive macro expansion
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] ...
[INFO] [stdout] 
[INFO] [stderr] 14 |     pub func: Func,
[INFO] [stdout] 
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] running 15 tests
[INFO] [stderr]    |
[INFO] [stdout] test rule_from_value ... ok
[INFO] [stderr]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout] test rule_match_arithmetic_op ... ok
[INFO] [stderr]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] test rule_match ... ok
[INFO] [stderr]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] test rule_match_collection_op ... ok
[INFO] [stderr]    = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] test rule_match_context_struct ... ok
[INFO] [stderr] 
[INFO] [stdout] test rule_match_handle_error ... ok
[INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout] test rule_match_logic_op ... ok
[INFO] [stderr]   --> src/op.rs:14:5
[INFO] [stdout] test rule_match_from_value ... ok
[INFO] [stderr]    |
[INFO] [stdout] test rule_match_from_str ... ok
[INFO] [stderr] 11 | #[derive(Clone, Debug, PartialEq, PartialOrd)]
[INFO] [stdout] test rule_match_casting_op ... ok
[INFO] [stderr]    |                                   ---------- in this derive macro expansion
[INFO] [stdout] test rule_new ... ok
[INFO] [stderr] ...
[INFO] [stdout] test rule_new_macro ... ok
[INFO] [stderr] 14 |     pub func: Func,
[INFO] [stdout] test rule_recur_match ... ok
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] test rule_match_string_op ... ok
[INFO] [stderr]    |
[INFO] [stdout] test rule_from_str ... ok
[INFO] [stderr]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout] 
[INFO] [stderr]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stderr]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] warning: `rule` (lib) generated 2 warnings
[INFO] [stderr] warning: `rule` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rule-aa70296515840941)
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-e2efb501c3d52039)
[INFO] [stderr]    Doc-tests rule
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/macros.rs - macros::rule (line 3) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/op.rs - op::num (line 322) ... ok
[INFO] [stdout] test src/op.rs - op::lt (line 126) ... ok
[INFO] [stdout] test src/op.rs - op::join (line 280) ... ok
[INFO] [stdout] test src/op.rs - op::lower (line 248) ... ok
[INFO] [stdout] test src/op.rs - op::endswith (line 232) ... ok
[INFO] [stdout] test src/op.rs - op::r#in (line 206) ... ok
[INFO] [stdout] test src/op.rs - op::register_builtin (line 43) ... FAILED
[INFO] [stdout] test src/op.rs - op::startswith (line 216) ... ok
[INFO] [stdout] test src/op.rs - op::string (line 348) ... ok
[INFO] [stdout] test src/op.rs - op::upper (line 258) ... ok
[INFO] [stdout] test src/op.rs - op::regex (line 307) ... ok
[INFO] [stdout] test src/op.rs - op::r#match (line 292) ... ok
[INFO] [stdout] test src/op.rs - op::split (line 268) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/op.rs - op::register_builtin (line 43) stdout ----
[INFO] [stdout] error: cannot find macro `register_builtin` in this scope
[INFO] [stdout]  --> src/op.rs:44:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | register_builtin!(
[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/op.rs - op::register_builtin (line 43)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 14 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.75s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e7eeb7222e1ef33d5b046b7ad836a70b4dc0191fb87c0a700116bc90433cbd84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7eeb7222e1ef33d5b046b7ad836a70b4dc0191fb87c0a700116bc90433cbd84", kill_on_drop: false }`
[INFO] [stdout] e7eeb7222e1ef33d5b046b7ad836a70b4dc0191fb87c0a700116bc90433cbd84
