[INFO] fetching crate ffizz-string 0.5.0... [INFO] testing ffizz-string-0.5.0 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530 [INFO] extracting crate ffizz-string 0.5.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate ffizz-string 0.5.0 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ffizz-string 0.5.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate ffizz-string 0.5.0 [INFO] tweaked toml for crates.io crate ffizz-string 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate ffizz-string 0.5.0 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" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51d0f823dbab9bd20586371e313d634ec55a104962840a2bd7b07b706114ebea [INFO] running `Command { std: "docker" "start" "-a" "51d0f823dbab9bd20586371e313d634ec55a104962840a2bd7b07b706114ebea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51d0f823dbab9bd20586371e313d634ec55a104962840a2bd7b07b706114ebea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51d0f823dbab9bd20586371e313d634ec55a104962840a2bd7b07b706114ebea", kill_on_drop: false }` [INFO] [stdout] 51d0f823dbab9bd20586371e313d634ec55a104962840a2bd7b07b706114ebea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acbfd522ddb6714d3dc7d958bcc5f58e72ba691cdbf2d87579e44a8afc3f6c42 [INFO] running `Command { std: "docker" "start" "-a" "acbfd522ddb6714d3dc7d958bcc5f58e72ba691cdbf2d87579e44a8afc3f6c42", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling ffizz-passby v0.5.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling linkme-impl v0.3.10 [INFO] [stderr] Compiling linkme v0.3.10 [INFO] [stderr] Compiling ffizz-macros v0.5.0 [INFO] [stderr] Compiling ffizz-header v0.5.0 [INFO] [stderr] Compiling ffizz-string v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.57s [INFO] running `Command { std: "docker" "inspect" "acbfd522ddb6714d3dc7d958bcc5f58e72ba691cdbf2d87579e44a8afc3f6c42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acbfd522ddb6714d3dc7d958bcc5f58e72ba691cdbf2d87579e44a8afc3f6c42", kill_on_drop: false }` [INFO] [stdout] acbfd522ddb6714d3dc7d958bcc5f58e72ba691cdbf2d87579e44a8afc3f6c42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ca9d41d122580bd1569ca11b3b0a6eeb78667ef2cdc225df2f794370641492e [INFO] running `Command { std: "docker" "start" "-a" "5ca9d41d122580bd1569ca11b3b0a6eeb78667ef2cdc225df2f794370641492e", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling uuid v1.3.4 [INFO] [stderr] Compiling ffizz-string v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "5ca9d41d122580bd1569ca11b3b0a6eeb78667ef2cdc225df2f794370641492e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ca9d41d122580bd1569ca11b3b0a6eeb78667ef2cdc225df2f794370641492e", kill_on_drop: false }` [INFO] [stdout] 5ca9d41d122580bd1569ca11b3b0a6eeb78667ef2cdc225df2f794370641492e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c8611c63b61f2889ef717a82371378c53d01ea2de6907f3a50adb41fdaae2b8d [INFO] running `Command { std: "docker" "start" "-a" "c8611c63b61f2889ef717a82371378c53d01ea2de6907f3a50adb41fdaae2b8d", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `macros::*` [INFO] [stderr] --> src/lib.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | pub use macros::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ffizz-string` (lib) generated 1 warning (run `cargo fix --lib -p ffizz-string` to apply 1 suggestion) [INFO] [stderr] warning: `ffizz-string` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ffizz_string-55f8f48bf94470cd) [INFO] [stdout] [INFO] [stdout] running 70 tests [INFO] [stdout] test fzstring::test::as_bytes_cstr ... ok [INFO] [stdout] test fzstring::test::as_bytes_cstring ... ok [INFO] [stdout] test fzstring::test::as_bytes_nonnul_string ... ok [INFO] [stdout] test fzstring::test::as_bytes_null ... ok [INFO] [stdout] test fzstring::test::as_bytes_null_bytes ... ok [INFO] [stdout] test fzstring::test::as_cstr_cstr ... ok [INFO] [stdout] test fzstring::test::as_cstr_cstring ... ok [INFO] [stdout] test fzstring::test::as_cstr_invalid_bytes ... ok [INFO] [stdout] test fzstring::test::as_cstr_null ... ok [INFO] [stdout] test fzstring::test::as_cstr_string ... ok [INFO] [stdout] test fzstring::test::as_cstr_nul_bytes ... ok [INFO] [stdout] test fzstring::test::as_cstr_valid_bytes ... ok [INFO] [stdout] test fzstring::test::as_cstr_string_with_nul ... ok [INFO] [stdout] test fzstring::test::as_str_cstring ... ok [INFO] [stdout] test fzstring::test::as_str_invalid_bytes ... ok [INFO] [stdout] test fzstring::test::as_bytes_string_with_nul ... ok [INFO] [stdout] test fzstring::test::as_bytes_invalid_bytes ... ok [INFO] [stdout] test fzstring::test::as_bytes_string ... ok [INFO] [stdout] test fzstring::test::as_str_nonnull_string ... ok [INFO] [stdout] test fzstring::test::as_str_nul_bytes ... ok [INFO] [stdout] test fzstring::test::from_option_str ... ok [INFO] [stdout] test fzstring::test::from_option_string ... ok [INFO] [stdout] test fzstring::test::from_bytes ... ok [INFO] [stdout] test fzstring::test::from_option_bytes ... ok [INFO] [stdout] test fzstring::test::from_option_vec ... ok [INFO] [stdout] test fzstring::test::from_str ... ok [INFO] [stdout] test fzstring::test::as_cstr_nonnull_string ... ok [INFO] [stdout] test fzstring::test::as_str_valid_bytes ... ok [INFO] [stdout] test fzstring::test::as_str_string ... ok [INFO] [stdout] test fzstring::test::into_path_buf_null ... ok [INFO] [stdout] test fzstring::test::as_str_null ... ok [INFO] [stdout] test fzstring::test::from_string ... ok [INFO] [stdout] test fzstring::test::into_path_buf_string_with_nul ... ok [INFO] [stdout] test fzstring::test::into_path_buf_valid_bytes ... ok [INFO] [stdout] test fzstring::test::from_vec ... ok [INFO] [stdout] test fzstring::test::into_path_buf_string ... ok [INFO] [stdout] test fzstring::test::into_string_cstr ... ok [INFO] [stdout] test fzstring::test::into_string_cstring ... ok [INFO] [stdout] test fzstring::test::into_string_invalid_bytes ... ok [INFO] [stdout] test fzstring::test::into_string_nonnull_string ... ok [INFO] [stdout] test fzstring::test::into_path_buf_cstr ... ok [INFO] [stdout] test fzstring::test::into_string_nul_bytes ... ok [INFO] [stdout] test fzstring::test::into_string_null ... ok [INFO] [stdout] test fzstring::test::into_string_string_with_nul ... ok [INFO] [stdout] test fzstring::test::into_path_buf_cstring ... ok [INFO] [stdout] test fzstring::test::into_string_string ... ok [INFO] [stdout] test fzstring::test::into_path_buf_invalid_bytes ... ok [INFO] [stdout] test fzstring::test::into_string_valid_bytes ... ok [INFO] [stdout] test fzstring::test::into_path_buf_nonnull_string ... ok [INFO] [stdout] test fzstring::test::as_str_string_with_nul ... ok [INFO] [stdout] test fzstring::test::as_str_cstr ... ok [INFO] [stdout] test utilfns::test::borrow_invalid_utf8 ... ok [INFO] [stdout] test utilfns::test::clone_with_len_invalid_utf8 ... ok [INFO] [stdout] test utilfns::test::content_nul_bytes ... ok [INFO] [stdout] test utilfns::test::content_with_len_nul_bytes ... ok [INFO] [stdout] test macros::test::test ... ok [INFO] [stdout] test utilfns::test::borrow ... ok [INFO] [stdout] test utilfns::test::clone ... ok [INFO] [stdout] test utilfns::test::clone_invalid_utf8 ... ok [INFO] [stdout] test utilfns::test::clone_with_len ... ok [INFO] [stdout] test utilfns::test::content_null_ptr ... ok [INFO] [stdout] test fzstring::test::into_path_buf_nul_bytes ... ok [INFO] [stdout] test utilfns::test::content_with_len_null_ptr ... ok [INFO] [stdout] test utilfns::test::null_and_is_null ... ok [INFO] [stdout] test utilfns::test::null_ptr_is_null ... ok [INFO] [stdout] test fzstring::test::as_cstr_nonnull_null - should panic ... ok [INFO] [stdout] test fzstring::test::as_str_nonnull_null - should panic ... ok [INFO] [stdout] test fzstring::test::as_bytes_nonnull_null - should panic ... ok [INFO] [stdout] test fzstring::test::into_string_nonnull_null - should panic ... ok [INFO] [stdout] test fzstring::test::into_path_buf_nonnull_null - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 70 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests ffizz_string [INFO] [stderr] error: DefId(0:0 ~ ffizz_string[f62d]) has more than five doctests [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/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2021 --crate-type lib --color auto --crate-name ffizz_string --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ffizz_header=/opt/rustwide/target/debug/deps/libffizz_header-cdc6b3adf0766401.rlib --extern ffizz_passby=/opt/rustwide/target/debug/deps/libffizz_passby-6c1d475794f201e7.rlib --extern ffizz_string=/opt/rustwide/target/debug/deps/libffizz_string-116b36242dcc00c2.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-47c6ff6416817b5b.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-98695a4647a1ac88.rlib -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' --cap-lints=forbid --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" "c8611c63b61f2889ef717a82371378c53d01ea2de6907f3a50adb41fdaae2b8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8611c63b61f2889ef717a82371378c53d01ea2de6907f3a50adb41fdaae2b8d", kill_on_drop: false }` [INFO] [stdout] c8611c63b61f2889ef717a82371378c53d01ea2de6907f3a50adb41fdaae2b8d