[INFO] fetching crate rust-diagnostics 0.1.13...
[INFO] testing rust-diagnostics-0.1.13 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rust-diagnostics 0.1.13 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rust-diagnostics 0.1.13
[INFO] finished tweaking crates.io crate rust-diagnostics 0.1.13
[INFO] tweaked toml for crates.io crate rust-diagnostics 0.1.13 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-diagnostics 0.1.13 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-diagnostics 0.1.13 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16df6331192a84899cbc3ade8384c3f4346a495bdc94d3656f8d3f61255927c4
[INFO] running `Command { std: "docker" "start" "-a" "16df6331192a84899cbc3ade8384c3f4346a495bdc94d3656f8d3f61255927c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16df6331192a84899cbc3ade8384c3f4346a495bdc94d3656f8d3f61255927c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16df6331192a84899cbc3ade8384c3f4346a495bdc94d3656f8d3f61255927c4", kill_on_drop: false }`
[INFO] [stdout] 16df6331192a84899cbc3ade8384c3f4346a495bdc94d3656f8d3f61255927c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc926a1a9c317a2553e3594063cd845514af02c72cd119581f4ec3aad3d66ad2
[INFO] running `Command { std: "docker" "start" "-a" "cc926a1a9c317a2553e3594063cd845514af02c72cd119581f4ec3aad3d66ad2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
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[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling os_info v3.14.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.1
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[INFO] [stderr]    Compiling crates-io v0.34.0
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling rustfix v0.6.1
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[INFO] [stderr]    Compiling opener v0.5.2
[INFO] [stderr]    Compiling serde_ignored v0.1.14
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling bytesize v1.3.3
[INFO] [stderr]    Compiling cargo_metadata v0.15.4
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling git2 v0.15.0
[INFO] [stderr]    Compiling git2-curl v0.16.0
[INFO] [stderr]    Compiling rust-diagnostics v0.1.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 47s
[INFO] running `Command { std: "docker" "inspect" "cc926a1a9c317a2553e3594063cd845514af02c72cd119581f4ec3aad3d66ad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc926a1a9c317a2553e3594063cd845514af02c72cd119581f4ec3aad3d66ad2", kill_on_drop: false }`
[INFO] [stdout] cc926a1a9c317a2553e3594063cd845514af02c72cd119581f4ec3aad3d66ad2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22e265b28f54cd254abd81d944712fc6e56865e0bafb70ab3290e2609a67eb72
[INFO] running `Command { std: "docker" "start" "-a" "22e265b28f54cd254abd81d944712fc6e56865e0bafb70ab3290e2609a67eb72", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling serial_test_derive v0.10.0
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling insta v1.45.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serial_test v0.10.0
[INFO] [stderr]    Compiling rust-diagnostics v0.1.13 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0063]: missing field `warning_per_kloc` in initializer of `Args`
[INFO] [stdout]     --> src/main.rs:2017:17
[INFO] [stdout]      |
[INFO] [stdout] 2017 |                 Args {folder: Some(temp_dir),
[INFO] [stdout]      |                 ^^^^ missing `warning_per_kloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `warning_per_kloc` in initializer of `Args`
[INFO] [stdout]     --> src/main.rs:2040:60
[INFO] [stdout]      |
[INFO] [stdout] 2040 |         insta::assert_snapshot!(rd_setup(temp_dir.clone(), Args { folder: Some(temp_dir.clone()),
[INFO] [stdout]      |                                                            ^^^^ missing `warning_per_kloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `warning_per_kloc` in initializer of `Args`
[INFO] [stdout]     --> src/main.rs:2050:60
[INFO] [stdout]      |
[INFO] [stdout] 2050 |         insta::assert_snapshot!(rd_setup(temp_dir.clone(), Args { folder: Some(temp_dir.clone()),
[INFO] [stdout]      |                                                            ^^^^ missing `warning_per_kloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `warning_per_kloc` in initializer of `Args`
[INFO] [stdout]     --> src/main.rs:2061:60
[INFO] [stdout]      |
[INFO] [stdout] 2061 |         insta::assert_snapshot!(rd_setup(temp_dir.clone(), Args { folder: Some(temp_dir),
[INFO] [stdout]      |                                                            ^^^^ missing `warning_per_kloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `warning_per_kloc` in initializer of `Args`
[INFO] [stdout]     --> src/main.rs:2119:66
[INFO] [stdout]      |
[INFO] [stdout] 2119 |         insta::assert_snapshot!(rd_setup_twice(temp_dir.clone(), Args { folder: Some(temp_dir.clone()),
[INFO] [stdout]      |                                                                  ^^^^ missing `warning_per_kloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `warning_per_kloc` in initializer of `Args`
[INFO] [stdout]     --> src/main.rs:2129:66
[INFO] [stdout]      |
[INFO] [stdout] 2129 |         insta::assert_snapshot!(rd_setup_twice(temp_dir.clone(), Args { folder: Some(temp_dir.clone()),
[INFO] [stdout]      |                                                                  ^^^^ missing `warning_per_kloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `warning_per_kloc` in initializer of `Args`
[INFO] [stdout]     --> src/main.rs:2140:66
[INFO] [stdout]      |
[INFO] [stdout] 2140 |         insta::assert_snapshot!(rd_setup_twice(temp_dir.clone(), Args { folder: Some(temp_dir),
[INFO] [stdout]      |                                                                  ^^^^ missing `warning_per_kloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `warning_per_kloc` in initializer of `Args`
[INFO] [stdout]     --> src/main.rs:2199:60
[INFO] [stdout]      |
[INFO] [stdout] 2199 |         insta::assert_snapshot!(rd_setup(temp_dir.clone(), Args { folder: Some(temp_dir.clone()),
[INFO] [stdout]      |                                                            ^^^^ missing `warning_per_kloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `warning_per_kloc` in initializer of `Args`
[INFO] [stdout]     --> src/main.rs:2205:60
[INFO] [stdout]      |
[INFO] [stdout] 2205 |         insta::assert_snapshot!(rd_setup(temp_dir.clone(), Args { folder: Some(temp_dir), 
[INFO] [stdout]      |                                                            ^^^^ missing `warning_per_kloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0063`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-diagnostics` (bin "rust-diagnostics" test) due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "22e265b28f54cd254abd81d944712fc6e56865e0bafb70ab3290e2609a67eb72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22e265b28f54cd254abd81d944712fc6e56865e0bafb70ab3290e2609a67eb72", kill_on_drop: false }`
[INFO] [stdout] 22e265b28f54cd254abd81d944712fc6e56865e0bafb70ab3290e2609a67eb72
