[INFO] fetching crate nested_workspace 3.1.0...
[INFO] testing nested_workspace-3.1.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate nested_workspace 3.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate nested_workspace 3.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nested_workspace 3.1.0
[INFO] tweaked toml for crates.io crate nested_workspace 3.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nested_workspace 3.1.0 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 nested_workspace 3.1.0 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" "+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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6dbdae60a1efe53fc61fdf8993c146f898423b9bc2d68e62fe829e2400dea9ba
[INFO] running `Command { std: "docker" "start" "6dbdae60a1efe53fc61fdf8993c146f898423b9bc2d68e62fe829e2400dea9ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dbdae60a1efe53fc61fdf8993c146f898423b9bc2d68e62fe829e2400dea9ba", 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" "6dbdae60a1efe53fc61fdf8993c146f898423b9bc2d68e62fe829e2400dea9ba" "/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" "6dbdae60a1efe53fc61fdf8993c146f898423b9bc2d68e62fe829e2400dea9ba", 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" "6dbdae60a1efe53fc61fdf8993c146f898423b9bc2d68e62fe829e2400dea9ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling camino v1.2.5
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling jiff-core v0.1.0
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling elaborate v2.2.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling jiff v0.2.35
[INFO] [stderr]    Compiling sysinfo v0.39.6
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling cargo-platform v0.3.3
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling env_filter v2.0.0
[INFO] [stderr]    Compiling env_logger v0.11.11
[INFO] [stderr]    Compiling cargo_metadata v0.23.1
[INFO] [stderr]    Compiling nested_workspace v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 10.61s
[INFO] running `Command { std: "docker" "inspect" "6dbdae60a1efe53fc61fdf8993c146f898423b9bc2d68e62fe829e2400dea9ba", 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" "6dbdae60a1efe53fc61fdf8993c146f898423b9bc2d68e62fe829e2400dea9ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling similar v3.2.0
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling predicates-core v1.0.10
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling filetime v0.2.29
[INFO] [stderr]    Compiling console v0.16.6
[INFO] [stderr]    Compiling os_pipe v1.2.3
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling content_inspector v0.2.4
[INFO] [stderr]    Compiling snapbox-macros v1.1.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling assert_cmd v2.2.2
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling humantime v2.4.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling predicates-tree v1.0.13
[INFO] [stderr]    Compiling predicates v3.1.4
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling similar-asserts v2.0.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling cargo-platform v0.3.3
[INFO] [stderr]    Compiling camino v1.2.5
[INFO] [stderr]    Compiling snapbox v1.2.2
[INFO] [stderr]    Compiling toml_edit v0.25.15+spec-1.1.0
[INFO] [stderr]    Compiling toml v1.1.6+spec-1.1.0
[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling cargo_metadata v0.23.1
[INFO] [stderr]    Compiling supply_chain v0.2.0
[INFO] [stderr]    Compiling trycmd v1.2.1
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling bstr v1.13.1
[INFO] [stderr]    Compiling env_filter v2.0.0
[INFO] [stderr]    Compiling env_logger v0.11.11
[INFO] [stderr]    Compiling nested_workspace v3.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `dir_entry_ext`
[INFO] [stdout]  --> tests/trycmd.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use dir_entry_ext::DirEntryExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `dir_entry_ext`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `dir_entry_ext`, use `cargo add dir_entry_ext` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `extension` found for struct `std::fs::DirEntry` in the current scope
[INFO] [stdout]   --> tests/trycmd.rs:87:40
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 .any(|extension| entry.extension().as_deref() == Some(OsStr::new(extension)))
[INFO] [stdout]    |                                        ^^^^^^^^^ method not found in `std::fs::DirEntry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `extension` found for struct `std::fs::DirEntry` in the current scope
[INFO] [stdout]    --> tests/trycmd.rs:138:22
[INFO] [stdout]     |
[INFO] [stdout] 138 |             if entry.extension().as_deref() != Some(OsStr::new("toml")) {
[INFO] [stdout]     |                      ^^^^^^^^^ method not found in `std::fs::DirEntry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `extension` found for struct `walkdir::DirEntry` in the current scope
[INFO] [stdout]    --> tests/trycmd.rs:381:18
[INFO] [stdout]     |
[INFO] [stdout] 381 |         if entry.extension() != Some(OsStr::new("stdout")) {
[INFO] [stdout]     |                  ^^^^^^^^^ method not found in `walkdir::DirEntry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nested_workspace` (test "trycmd") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6dbdae60a1efe53fc61fdf8993c146f898423b9bc2d68e62fe829e2400dea9ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dbdae60a1efe53fc61fdf8993c146f898423b9bc2d68e62fe829e2400dea9ba", kill_on_drop: false }`
[INFO] [stdout] 6dbdae60a1efe53fc61fdf8993c146f898423b9bc2d68e62fe829e2400dea9ba
