[INFO] fetching crate vds 1.0.3...
[INFO] testing vds-1.0.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate vds 1.0.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate vds 1.0.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate vds 1.0.3
[INFO] tweaked toml for crates.io crate vds 1.0.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vds 1.0.3 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vds 1.0.3 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3010980f681820ae7c7a0c66432a1ca4f8c047b59ce664ac9bfc778c7094864
[INFO] running `Command { std: "docker" "start" "-a" "d3010980f681820ae7c7a0c66432a1ca4f8c047b59ce664ac9bfc778c7094864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3010980f681820ae7c7a0c66432a1ca4f8c047b59ce664ac9bfc778c7094864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3010980f681820ae7c7a0c66432a1ca4f8c047b59ce664ac9bfc778c7094864", kill_on_drop: false }`
[INFO] [stdout] d3010980f681820ae7c7a0c66432a1ca4f8c047b59ce664ac9bfc778c7094864
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6b855d050d4a51e3d3e72f5a7c7a1405b0ab02f19a455ed0c5e33227cf7209d
[INFO] running `Command { std: "docker" "start" "-a" "f6b855d050d4a51e3d3e72f5a7c7a1405b0ab02f19a455ed0c5e33227cf7209d", kill_on_drop: false }`
[INFO] [stderr]    Compiling vds v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "f6b855d050d4a51e3d3e72f5a7c7a1405b0ab02f19a455ed0c5e33227cf7209d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6b855d050d4a51e3d3e72f5a7c7a1405b0ab02f19a455ed0c5e33227cf7209d", kill_on_drop: false }`
[INFO] [stdout] f6b855d050d4a51e3d3e72f5a7c7a1405b0ab02f19a455ed0c5e33227cf7209d
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24d08b8dd974b48dcbf181ec1a2b45437cd4ab8b331fb95b7e72dc824474fbeb
[INFO] running `Command { std: "docker" "start" "-a" "24d08b8dd974b48dcbf181ec1a2b45437cd4ab8b331fb95b7e72dc824474fbeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling vds v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.41s
[INFO] running `Command { std: "docker" "inspect" "24d08b8dd974b48dcbf181ec1a2b45437cd4ab8b331fb95b7e72dc824474fbeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24d08b8dd974b48dcbf181ec1a2b45437cd4ab8b331fb95b7e72dc824474fbeb", kill_on_drop: false }`
[INFO] [stdout] 24d08b8dd974b48dcbf181ec1a2b45437cd4ab8b331fb95b7e72dc824474fbeb
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a1d12211ed82d027908e78eee126c381ecc56bf92434f93577a67eb39f6c2f16
[INFO] running `Command { std: "docker" "start" "-a" "a1d12211ed82d027908e78eee126c381ecc56bf92434f93577a67eb39f6c2f16", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vds-b3018117f105a391)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test vdchar::tests::as_char_returns_original_char ... ok
[INFO] [stdout] test vdchar::tests::lowercase_chars_are_rejected ... ok
[INFO] [stdout] test vdchar::tests::excluded_chars_are_rejected ... ok
[INFO] [stdout] test vdchar::tests::display_matches_as_char ... ok
[INFO] [stdout] test vdchar::tests::valid_vdchar_constructs ... ok
[INFO] [stdout] test vdstring::tests::construct_from_vec ... ok
[INFO] [stdout] test vdstring::tests::from_str_and_try_from_match ... ok
[INFO] [stdout] test vdstring::tests::index_returns_correct_char ... ok
[INFO] [stdout] test vdstring::tests::iterates_over_chars ... ok
[INFO] [stdout] test vdstring::tests::parse_invalid_string ... ok
[INFO] [stdout] test vdstring::tests::parse_valid_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/proptest_serde.rs (/opt/rustwide/target/debug/deps/proptest_serde-aa03d9ac2b175ad4)
[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/proptest_vdchar.rs (/opt/rustwide/target/debug/deps/proptest_vdchar-22b6b5a2a3ec92b2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test vdchar_new_matches_allowed_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/proptest_vdgenerator.rs (/opt/rustwide/target/debug/deps/proptest_vdgenerator-acc36d9d4a36c2bf)
[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/proptest_vdstring.rs (/opt/rustwide/target/debug/deps/proptest_vdstring-8d560d1a66aeaf7f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test vdstring_roundtrip_valid_string ... ok
[INFO] [stdout] test vdstring_parse_rejects_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vds
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/vdchar.rs - vdchar::VDChar::new (line 45) ... ok
[INFO] [stdout] test src/vdchar.rs - vdchar::VDChar::as_char (line 59) ... ok
[INFO] [stdout] test src/vdstring.rs - vdstring::VDString::from_str (line 136) ... ok
[INFO] [stdout] test src/vdchar.rs - vdchar::VDChar (line 28) ... ok
[INFO] [stdout] test src/vdstring.rs - vdstring::VDString::new (line 53) ... ok
[INFO] [stdout] test src/vdstring.rs - vdstring::VDString::index (line 98) ... ok
[INFO] [stdout] test src/vdstring.rs - vdstring::VDString (line 31) ... ok
[INFO] [stdout] test src/vdstring.rs - vdstring::&'aVDString::into_iter (line 116) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1d12211ed82d027908e78eee126c381ecc56bf92434f93577a67eb39f6c2f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d12211ed82d027908e78eee126c381ecc56bf92434f93577a67eb39f6c2f16", kill_on_drop: false }`
[INFO] [stdout] a1d12211ed82d027908e78eee126c381ecc56bf92434f93577a67eb39f6c2f16