[INFO] fetching crate serde_mask 0.1.1...
[INFO] testing serde_mask-0.1.1 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate serde_mask 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate serde_mask 0.1.1
[INFO] finished tweaking crates.io crate serde_mask 0.1.1
[INFO] tweaked toml for crates.io crate serde_mask 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde_mask 0.1.1 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serde_mask 0.1.1 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" "+beta-2026-03-05" "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-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a7450b25c1bfb23211c0d1969893e6e72d7d9c6328a36d3b9ba91fb2d094c96
[INFO] running `Command { std: "docker" "start" "-a" "8a7450b25c1bfb23211c0d1969893e6e72d7d9c6328a36d3b9ba91fb2d094c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a7450b25c1bfb23211c0d1969893e6e72d7d9c6328a36d3b9ba91fb2d094c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a7450b25c1bfb23211c0d1969893e6e72d7d9c6328a36d3b9ba91fb2d094c96", kill_on_drop: false }`
[INFO] [stdout] 8a7450b25c1bfb23211c0d1969893e6e72d7d9c6328a36d3b9ba91fb2d094c96
[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-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e2b47faf22f846958c7fd40c2e29fe15d3f01a40a016ba78fdb6280de028d71
[INFO] running `Command { std: "docker" "start" "-a" "1e2b47faf22f846958c7fd40c2e29fe15d3f01a40a016ba78fdb6280de028d71", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling serde_mask_derive v0.1.1
[INFO] [stderr]    Compiling serde_mask v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `Command { std: "docker" "inspect" "1e2b47faf22f846958c7fd40c2e29fe15d3f01a40a016ba78fdb6280de028d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e2b47faf22f846958c7fd40c2e29fe15d3f01a40a016ba78fdb6280de028d71", kill_on_drop: false }`
[INFO] [stdout] 1e2b47faf22f846958c7fd40c2e29fe15d3f01a40a016ba78fdb6280de028d71
[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-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26ad71233622e92f5c9f2c6d5e8d7b35aad59335a9a1978895a4c698b5f17916
[INFO] running `Command { std: "docker" "start" "-a" "26ad71233622e92f5c9f2c6d5e8d7b35aad59335a9a1978895a4c698b5f17916", kill_on_drop: false }`
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_mask v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.93s
[INFO] running `Command { std: "docker" "inspect" "26ad71233622e92f5c9f2c6d5e8d7b35aad59335a9a1978895a4c698b5f17916", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26ad71233622e92f5c9f2c6d5e8d7b35aad59335a9a1978895a4c698b5f17916", kill_on_drop: false }`
[INFO] [stdout] 26ad71233622e92f5c9f2c6d5e8d7b35aad59335a9a1978895a4c698b5f17916
[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-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 977fdec5247c9aa5b622bbcfc5b4e1401069b09d3736d5fa15c939b5ec031f59
[INFO] running `Command { std: "docker" "start" "-a" "977fdec5247c9aa5b622bbcfc5b4e1401069b09d3736d5fa15c939b5ec031f59", 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/deps/serde_mask-db0854752ea8db29)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test tests::test_empty_vec ... ok
[INFO] [stdout] test tests::test_empty_hashmap ... ok
[INFO] [stdout] test tests::test_basic_string_anonymization ... ok
[INFO] [stdout] test tests::test_all_fields_anonymized ... ok
[INFO] [stdout] test tests::test_duplicate_values_get_unique_anonymization ... ok
[INFO] [stdout] test tests::test_negative_numbers ... ok
[INFO] [stdout] test tests::test_nested_option_in_vec ... ok
[INFO] [stdout] test tests::test_hashmap_with_option_values ... ok
[INFO] [stdout] test tests::test_integer_edge_cases ... ok
[INFO] [stdout] test tests::test_no_anon_fields ... ok
[INFO] [stdout] test tests::test_hashmap_anonymization ... ok
[INFO] [stdout] test tests::test_consistent_anonymization ... ok
[INFO] [stdout] test tests::test_custom_range ... ok
[INFO] [stdout] test tests::test_no_substring_collision ... ok
[INFO] [stdout] test tests::test_option_some_anonymization ... ok
[INFO] [stdout] test tests::test_option_none_preserved ... ok
[INFO] [stdout] test tests::test_option_none_standalone ... ok
[INFO] [stdout] test tests::test_serde_skip_serializing ... ok
[INFO] [stdout] test tests::test_empty_string ... ok
[INFO] [stdout] test tests::test_primitive_number_anonymization ... ok
[INFO] [stdout] test tests::test_vec_string_anonymization ... ok
[INFO] [stdout] test tests::test_vec_of_integers ... ok
[INFO] [stdout] test tests::test_unicode_strings ... ok
[INFO] [stdout] test tests::test_special_characters_in_strings ... ok
[INFO] [stdout] test tests::test_serde_rename ... ok
[INFO] [stdout] test tests::test_large_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_mask
[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" "977fdec5247c9aa5b622bbcfc5b4e1401069b09d3736d5fa15c939b5ec031f59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "977fdec5247c9aa5b622bbcfc5b4e1401069b09d3736d5fa15c939b5ec031f59", kill_on_drop: false }`
[INFO] [stdout] 977fdec5247c9aa5b622bbcfc5b4e1401069b09d3736d5fa15c939b5ec031f59
