[INFO] fetching crate json_merge_patch_gen 0.1.1...
[INFO] testing json_merge_patch_gen-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate json_merge_patch_gen 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate json_merge_patch_gen 0.1.1
[INFO] finished tweaking crates.io crate json_merge_patch_gen 0.1.1
[INFO] tweaked toml for crates.io crate json_merge_patch_gen 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate json_merge_patch_gen 0.1.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c4c9363b264b9c458355ab65033679a2133cb7bf03f7f0f3454c1889bbf61e44
[INFO] running `Command { std: "docker" "start" "-a" "c4c9363b264b9c458355ab65033679a2133cb7bf03f7f0f3454c1889bbf61e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4c9363b264b9c458355ab65033679a2133cb7bf03f7f0f3454c1889bbf61e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4c9363b264b9c458355ab65033679a2133cb7bf03f7f0f3454c1889bbf61e44", kill_on_drop: false }`
[INFO] [stdout] c4c9363b264b9c458355ab65033679a2133cb7bf03f7f0f3454c1889bbf61e44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 52759a5089d6d83bc8f4dc205c8a6d18a5ca618f904227f6451056d812e5ea07
[INFO] running `Command { std: "docker" "start" "-a" "52759a5089d6d83bc8f4dc205c8a6d18a5ca618f904227f6451056d812e5ea07", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling json_merge_patch_gen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.04s
[INFO] running `Command { std: "docker" "inspect" "52759a5089d6d83bc8f4dc205c8a6d18a5ca618f904227f6451056d812e5ea07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52759a5089d6d83bc8f4dc205c8a6d18a5ca618f904227f6451056d812e5ea07", kill_on_drop: false }`
[INFO] [stdout] 52759a5089d6d83bc8f4dc205c8a6d18a5ca618f904227f6451056d812e5ea07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f8f15ebb487ea2d05a142afe6c19292f4c6629ec3ad83de155a2c4837fe0fba0
[INFO] running `Command { std: "docker" "start" "-a" "f8f15ebb487ea2d05a142afe6c19292f4c6629ec3ad83de155a2c4837fe0fba0", kill_on_drop: false }`
[INFO] [stderr]    Compiling json_merge_patch_gen v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "f8f15ebb487ea2d05a142afe6c19292f4c6629ec3ad83de155a2c4837fe0fba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8f15ebb487ea2d05a142afe6c19292f4c6629ec3ad83de155a2c4837fe0fba0", kill_on_drop: false }`
[INFO] [stdout] f8f15ebb487ea2d05a142afe6c19292f4c6629ec3ad83de155a2c4837fe0fba0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ca7d3d73074bd663f282e24a0d725e197480979ce9f81e1572a8f2edbd96f2fb
[INFO] running `Command { std: "docker" "start" "-a" "ca7d3d73074bd663f282e24a0d725e197480979ce9f81e1572a8f2edbd96f2fb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_merge_patch_gen-38f2b645b068460e)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::test_add_attr ... ok
[INFO] [stdout] test tests::test_keep_null_attrs ... ok
[INFO] [stdout] test tests::test_del_attr_no_affect_others ... ok
[INFO] [stdout] test tests::test_del_attr ... ok
[INFO] [stdout] test tests::test_recursive_add ... ok
[INFO] [stdout] test tests::test_recursive ... ok
[INFO] [stdout] test tests::test_recursive_replace ... ok
[INFO] [stdout] test tests::test_replace_arr_if_changed ... ok
[INFO] [stdout] test tests::test_recursive_unchanged ... ok
[INFO] [stdout] test tests::test_replace_arr_if_elem_deleted ... ok
[INFO] [stdout] test tests::test_replace_array_with_attr ... ok
[INFO] [stdout] test tests::test_replace_attr ... ok
[INFO] [stdout] test tests::test_replace_attr_with_array ... ok
[INFO] [stdout] test tests::test_replace_obj_array_with_num_array ... ok
[INFO] [stdout] test tests::test_replace_obj_with_array ... ok
[INFO] [stdout] test tests::test_replace_with_null ... ok
[INFO] [stdout] test tests::test_replace_with_string ... ok
[INFO] [stdout] test tests::test_unchanged ... ok
[INFO] [stdout] test tests::test_unchanged_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json_merge_patch_gen
[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" "ca7d3d73074bd663f282e24a0d725e197480979ce9f81e1572a8f2edbd96f2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca7d3d73074bd663f282e24a0d725e197480979ce9f81e1572a8f2edbd96f2fb", kill_on_drop: false }`
[INFO] [stdout] ca7d3d73074bd663f282e24a0d725e197480979ce9f81e1572a8f2edbd96f2fb