[INFO] fetching crate fn-bnf 1.1.1...
[INFO] testing fn-bnf-1.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate fn-bnf 1.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate fn-bnf 1.1.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fn-bnf 1.1.1
[INFO] tweaked toml for crates.io crate fn-bnf 1.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fn-bnf 1.1.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fn-bnf 1.1.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fn-bnf-macro v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e68d8c3ba502eef2d905950a7c8b5ac46fa94d8602d484f1a70af8207b2c55fd
[INFO] running `Command { std: "docker" "start" "-a" "e68d8c3ba502eef2d905950a7c8b5ac46fa94d8602d484f1a70af8207b2c55fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e68d8c3ba502eef2d905950a7c8b5ac46fa94d8602d484f1a70af8207b2c55fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e68d8c3ba502eef2d905950a7c8b5ac46fa94d8602d484f1a70af8207b2c55fd", kill_on_drop: false }`
[INFO] [stdout] e68d8c3ba502eef2d905950a7c8b5ac46fa94d8602d484f1a70af8207b2c55fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40992cb674b000a2f9eea16f5fd31f02ae2bd16ad3aa8589c3833c9ed15101ed
[INFO] running `Command { std: "docker" "start" "-a" "40992cb674b000a2f9eea16f5fd31f02ae2bd16ad3aa8589c3833c9ed15101ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling hashbrown v0.15.1
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling fn-bnf-macro v0.1.1
[INFO] [stderr]    Compiling fn-bnf v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.59s
[INFO] running `Command { std: "docker" "inspect" "40992cb674b000a2f9eea16f5fd31f02ae2bd16ad3aa8589c3833c9ed15101ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40992cb674b000a2f9eea16f5fd31f02ae2bd16ad3aa8589c3833c9ed15101ed", kill_on_drop: false }`
[INFO] [stdout] 40992cb674b000a2f9eea16f5fd31f02ae2bd16ad3aa8589c3833c9ed15101ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f1a62a76798aef1a3a15f46cee4e03fb0d30ffc130c33b909006a9b5f4ea1f6
[INFO] running `Command { std: "docker" "start" "-a" "2f1a62a76798aef1a3a15f46cee4e03fb0d30ffc130c33b909006a9b5f4ea1f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling fn-bnf v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cell::OnceCell`
[INFO] [stdout]   --> tests/test.rs:75:11
[INFO] [stdout]    |
[INFO] [stdout] 75 | use std::{cell::OnceCell, marker::PhantomData, str::FromStr};
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Doubled` is never constructed
[INFO] [stdout]   --> tests/test.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |         pub Doubled<'input, R> {rule: R, _p: PhantomData<&'input str>} -> &'input str
[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 1.29s
[INFO] running `Command { std: "docker" "inspect" "2f1a62a76798aef1a3a15f46cee4e03fb0d30ffc130c33b909006a9b5f4ea1f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f1a62a76798aef1a3a15f46cee4e03fb0d30ffc130c33b909006a9b5f4ea1f6", kill_on_drop: false }`
[INFO] [stdout] 2f1a62a76798aef1a3a15f46cee4e03fb0d30ffc130c33b909006a9b5f4ea1f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 304211978ff32158d01de5fee7f00c96ca84081fa1e7a29923225e57edfd0c63
[INFO] running `Command { std: "docker" "start" "-a" "304211978ff32158d01de5fee7f00c96ca84081fa1e7a29923225e57edfd0c63", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `cell::OnceCell`
[INFO] [stderr]   --> tests/test.rs:75:11
[INFO] [stderr]    |
[INFO] [stderr] 75 | use std::{cell::OnceCell, marker::PhantomData, str::FromStr};
[INFO] [stderr]    |           ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Doubled` is never constructed
[INFO] [stderr]   --> tests/test.rs:86:13
[INFO] [stderr]    |
[INFO] [stderr] 86 |         pub Doubled<'input, R> {rule: R, _p: PhantomData<&'input str>} -> &'input str
[INFO] [stderr]    |             ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fn-bnf` (test "test") generated 2 warnings (run `cargo fix --test "test"` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fn_bnf-ab7a6d5906015876)
[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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-404473aac041489d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test action_test ... ok
[INFO] [stdout] test sep_test ... ok
[INFO] [stdout] test delim_test ... ok
[INFO] [stderr]    Doc-tests fn_bnf
[INFO] [stdout] test foo - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - Rule::parse_at (line 182) ... ignored
[INFO] [stdout] test src/lib.rs - Rule::parse_at (line 190) ... ignored
[INFO] [stdout] test src/lib.rs - define (line 316) ... ignored
[INFO] [stdout] test src/lib.rs - define (line 326) ... ignored
[INFO] [stdout] test src/lib.rs - define (line 339) ... ignored
[INFO] [stdout] test src/lib.rs - define (line 358) ... ignored
[INFO] [stdout] test src/lib.rs - define (line 369) ... ignored
[INFO] [stdout] test src/lib.rs - define (line 406) ... ignored
[INFO] [stdout] test src/lib.rs - define (line 426) ... ignored
[INFO] [stdout] test src/rules.rs - rules::Any (line 255) ... ignored
[INFO] [stdout] test src/rules.rs - rules::AnyRule (line 397) ... ignored
[INFO] [stdout] test src/rules.rs - rules::Fail (line 370) ... ignored
[INFO] [stdout] test src/rules.rs - rules::While (line 292) ... ignored
[INFO] [stdout] test src/rules.rs - rules::err (line 10) ... ignored
[INFO] [stdout] test src/rules.rs - rules::Action (line 411) ... ok
[INFO] [stdout] test src/lib.rs - define (line 445) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 14 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "304211978ff32158d01de5fee7f00c96ca84081fa1e7a29923225e57edfd0c63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "304211978ff32158d01de5fee7f00c96ca84081fa1e7a29923225e57edfd0c63", kill_on_drop: false }`
[INFO] [stdout] 304211978ff32158d01de5fee7f00c96ca84081fa1e7a29923225e57edfd0c63