[INFO] fetching crate xingbiao 0.7.1...
[INFO] testing xingbiao-0.7.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate xingbiao 0.7.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate xingbiao 0.7.1
[INFO] finished tweaking crates.io crate xingbiao 0.7.1
[INFO] tweaked toml for crates.io crate xingbiao 0.7.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xingbiao 0.7.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xingbiao 0.7.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec
[INFO] running `Command { std: "docker" "start" "c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling xingbiao v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.80s
[INFO] running `Command { std: "docker" "inspect" "c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling xingbiao v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/xingbiao/3b3e2bf941ca6837/out/xingbiao-3b3e2bf941ca6837)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::canonicalize_or_fail_resolves_a_real_file_and_errors_on_a_missing_one ... ok
[INFO] [stdout] test tests::claim_scratch_refuses_a_pre_existing_symlink_that_create_dir_all_would_adopt ... ok
[INFO] [stdout] test tests::crate_root_file_resolves_a_proc_macro_target ... ok
[INFO] [stdout] test tests::crate_root_file_skips_a_member_with_no_lib_proc_macro_or_bin ... ok
[INFO] [stdout] test tests::a_label_never_carries_a_platform_separator ... ok
[INFO] [stdout] test tests::claim_scratch_refuses_an_existing_directory ... ok
[INFO] [stdout] test tests::crate_root_file_prefers_lib_then_proc_macro_then_bin ... ok
[INFO] [stdout] test tests::crate_root_file_resolves_a_cdylib_staticlib_or_rlib_library ... ok
[INFO] [stdout] test tests::member_root_files_preserves_exact_custom_roots_and_is_deterministic ... ok
[INFO] [stdout] test tests::crate_roots_are_unique_by_root_not_by_adjacency ... ok
[INFO] [stdout] test tests::member_src_dirs_resolves_from_src_path_including_a_custom_layout ... ok
[INFO] [stdout] test tests::crate_roots_tell_no_target_from_no_compiled_target ... ok
[INFO] [stdout] test tests::find_package_selects_by_name ... ok
[INFO] [stdout] test tests::claim_scratch_creates_a_fresh_root ... ok
[INFO] [stdout] test tests::member_src_dirs_prefers_lib_over_bin_and_skips_rootless_members ... ok
[INFO] [stdout] test tests::path_label_does_not_re_key_any_shape_that_occurs ... ok
[INFO] [stdout] test tests::path_label_preserves_bytes_and_does_not_invent_separators ... ok
[INFO] [stdout] test tests::try_visit_reports_first_visit_then_repeat_and_fails_loud_on_an_unresolvable_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xingbiao
[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" "c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec", kill_on_drop: false }`
[INFO] [stdout] c3dfc6f83a1608cfa3a72a5ce0bb5e763b4fe9d4fb20dad51ce31c03d9b92eec
