[INFO] fetching crate vec-reg 0.7.1...
[INFO] testing vec-reg-0.7.1 against 1.76.0 for beta-1.77-1
[INFO] extracting crate vec-reg 0.7.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate vec-reg 0.7.1 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vec-reg 0.7.1
[INFO] finished tweaking crates.io crate vec-reg 0.7.1
[INFO] tweaked toml for crates.io crate vec-reg 0.7.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vec-reg-common v0.7.1
[INFO] [stderr]   Downloaded vec-reg-macro v0.7.1
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fe847673db948d80de1b6c27f1d8842df95266dcbd3811bb0676e01b7af2e5c
[INFO] running `Command { std: "docker" "start" "-a" "9fe847673db948d80de1b6c27f1d8842df95266dcbd3811bb0676e01b7af2e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fe847673db948d80de1b6c27f1d8842df95266dcbd3811bb0676e01b7af2e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fe847673db948d80de1b6c27f1d8842df95266dcbd3811bb0676e01b7af2e5c", kill_on_drop: false }`
[INFO] [stdout] 9fe847673db948d80de1b6c27f1d8842df95266dcbd3811bb0676e01b7af2e5c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05866011096e54cf09272e4bd111c4c507b2b76bde93f6c33c7e791fd75838a0
[INFO] running `Command { std: "docker" "start" "-a" "05866011096e54cf09272e4bd111c4c507b2b76bde93f6c33c7e791fd75838a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling cc v1.0.85
[INFO] [stderr]    Compiling tikv-jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling tikv-jemallocator v0.5.4
[INFO] [stderr]    Compiling vec-reg-common v0.7.1
[INFO] [stderr]    Compiling vec-reg-macro v0.7.1
[INFO] [stderr]    Compiling vec-reg v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.33s
[INFO] running `Command { std: "docker" "inspect" "05866011096e54cf09272e4bd111c4c507b2b76bde93f6c33c7e791fd75838a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05866011096e54cf09272e4bd111c4c507b2b76bde93f6c33c7e791fd75838a0", kill_on_drop: false }`
[INFO] [stdout] 05866011096e54cf09272e4bd111c4c507b2b76bde93f6c33c7e791fd75838a0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc23c4bafb8ba4f85bddf6ca2660852e938d1fa000b5f6b1f99c035f2ac045d0
[INFO] running `Command { std: "docker" "start" "-a" "bc23c4bafb8ba4f85bddf6ca2660852e938d1fa000b5f6b1f99c035f2ac045d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling plotters-backend v0.3.5
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling plotters-svg v0.3.5
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling rayon v1.8.1
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling vec-reg v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.98s
[INFO] running `Command { std: "docker" "inspect" "bc23c4bafb8ba4f85bddf6ca2660852e938d1fa000b5f6b1f99c035f2ac045d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc23c4bafb8ba4f85bddf6ca2660852e938d1fa000b5f6b1f99c035f2ac045d0", kill_on_drop: false }`
[INFO] [stdout] bc23c4bafb8ba4f85bddf6ca2660852e938d1fa000b5f6b1f99c035f2ac045d0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 78416de14c81683e8fc2558ba1852e0d88f616be272dba32c811876a49f788bb
[INFO] running `Command { std: "docker" "start" "-a" "78416de14c81683e8fc2558ba1852e0d88f616be272dba32c811876a49f788bb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vec_reg-796f25223fc3956d)
[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/captures.rs (/opt/rustwide/target/debug/deps/captures-5570f3f7491c2028)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test capturing_group ... ok
[INFO] [stdout] test named_capture_group ... ok
[INFO] [stdout] test non_capturing_group ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/is_full_match.rs (/opt/rustwide/target/debug/deps/is_full_match-b2522e16dc7de36e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test match_inverse_macro ... ok
[INFO] [stdout] test match_with_macro ... ok
[INFO] [stdout] test match_without_macro ... ok
[INFO] [stdout] test test_submatches ... ok
[INFO] [stdout] test match_repeat_n_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/is_match.rs (/opt/rustwide/target/debug/deps/is_match-0ae7ad1e1844458f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test match_inverse_macro ... ok
[INFO] [stdout] test test_submatches ... ok
[INFO] [stdout] test match_without_macro ... ok
[INFO] [stdout] test match_with_macro ... ok
[INFO] [stdout] test match_repeat_n_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/is_match_with_begin_end.rs (/opt/rustwide/target/debug/deps/is_match_with_begin_end-578feecc186a7ba9)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test match_inverse_macro ... ok
[INFO] [stdout] test test_submatches ... ok
[INFO] [stdout] test match_with_macro ... ok
[INFO] [stdout] test match_repeat_n_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/non-greedy.rs (/opt/rustwide/target/debug/deps/non_greedy-9020d85166adc009)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test non_greedy_repeat_n ... ok
[INFO] [stdout] test non_greedy_repeat0 ... ok
[INFO] [stdout] test non_greedy_repeat_min_max ... ok
[INFO] [stdout] test non_greedy_repeat_n_or_more ... ok
[INFO] [stdout] test non_greedy_repeat1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vec-reg
[INFO] [stderr] error: couldn't read src/../../README.md: No such file or directory (os error 2)
[INFO] [stderr]   --> src/lib.rs:48:1
[INFO] [stderr]    |
[INFO] [stderr] 48 | doc_comment::doctest!("../../README.md");
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in the macro `include_str` which comes from the expansion of the macro `doc_comment::doctest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name vec_reg --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/tikv-jemalloc-sys-bc85c28f29f69fd1/out/build/lib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-a06ee8f1f64920da.rlib --extern doc_comment=/opt/rustwide/target/debug/deps/libdoc_comment-295204ba873698c0.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-839d96537ed9ad2f.rlib --extern vec_reg=/opt/rustwide/target/debug/deps/libvec_reg-38f500ba45041150.rlib --extern vec_reg_common=/opt/rustwide/target/debug/deps/libvec_reg_common-b75f0afdc1eff5b0.rlib --extern vec_reg_macro=/opt/rustwide/target/debug/deps/libvec_reg_macro-70db3f162e368de1.so -C embed-bitcode=no --cap-lints=warn --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "78416de14c81683e8fc2558ba1852e0d88f616be272dba32c811876a49f788bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78416de14c81683e8fc2558ba1852e0d88f616be272dba32c811876a49f788bb", kill_on_drop: false }`
[INFO] [stdout] 78416de14c81683e8fc2558ba1852e0d88f616be272dba32c811876a49f788bb
