[INFO] fetching crate arrow-schema 51.0.0...
[INFO] testing arrow-schema-51.0.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate arrow-schema 51.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate arrow-schema 51.0.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arrow-schema 51.0.0
[INFO] finished tweaking crates.io crate arrow-schema 51.0.0
[INFO] tweaked toml for crates.io crate arrow-schema 51.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 652f26d2dff306af474c540b00d0eead3386e378e31d9f983e20ac22177f8942
[INFO] running `Command { std: "docker" "start" "-a" "652f26d2dff306af474c540b00d0eead3386e378e31d9f983e20ac22177f8942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "652f26d2dff306af474c540b00d0eead3386e378e31d9f983e20ac22177f8942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "652f26d2dff306af474c540b00d0eead3386e378e31d9f983e20ac22177f8942", kill_on_drop: false }`
[INFO] [stdout] 652f26d2dff306af474c540b00d0eead3386e378e31d9f983e20ac22177f8942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff9ad0b888459f76eb3bdb68cbd582f42b353a1d79cc9e4190dce96267de8a41
[INFO] running `Command { std: "docker" "start" "-a" "ff9ad0b888459f76eb3bdb68cbd582f42b353a1d79cc9e4190dce96267de8a41", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrow-schema v51.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "ff9ad0b888459f76eb3bdb68cbd582f42b353a1d79cc9e4190dce96267de8a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff9ad0b888459f76eb3bdb68cbd582f42b353a1d79cc9e4190dce96267de8a41", kill_on_drop: false }`
[INFO] [stdout] ff9ad0b888459f76eb3bdb68cbd582f42b353a1d79cc9e4190dce96267de8a41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7253ec3c30c63044014e1a79e8b3d0de9d45a2a0d544d7ff4406e34d91cb2468
[INFO] running `Command { std: "docker" "start" "-a" "7253ec3c30c63044014e1a79e8b3d0de9d45a2a0d544d7ff4406e34d91cb2468", kill_on_drop: false }`
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling arrow-schema v51.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "7253ec3c30c63044014e1a79e8b3d0de9d45a2a0d544d7ff4406e34d91cb2468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7253ec3c30c63044014e1a79e8b3d0de9d45a2a0d544d7ff4406e34d91cb2468", kill_on_drop: false }`
[INFO] [stdout] 7253ec3c30c63044014e1a79e8b3d0de9d45a2a0d544d7ff4406e34d91cb2468
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60c9395aea308698923b1740270487b1a818fbf07e946496e4acfbe8d81c7edf
[INFO] running `Command { std: "docker" "start" "-a" "60c9395aea308698923b1740270487b1a818fbf07e946496e4acfbe8d81c7edf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arrow_schema-0b3188b8b9804113)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test datatype::tests::test_datatype_is_null ... ok
[INFO] [stdout] test datatype::tests::test_floating ... ok
[INFO] [stdout] test datatype::tests::size_should_not_regress ... ok
[INFO] [stdout] test datatype::tests::create_struct_type ... ok
[INFO] [stdout] test datatype::tests::test_integer ... ok
[INFO] [stdout] test datatype::tests::test_nested ... ok
[INFO] [stdout] test datatype::tests::test_list_datatype_equality ... ok
[INFO] [stdout] test error::test::error_source ... ok
[INFO] [stdout] test field::test::test_contains_must_have_same_fields ... ok
[INFO] [stdout] test field::test::test_contains_nullable ... ok
[INFO] [stdout] test field::test::test_contains_transitivity ... ok
[INFO] [stdout] test field::test::test_field_comparison_case ... ok
[INFO] [stdout] test field::test::test_contains_reflexivity ... ok
[INFO] [stdout] test field::test::test_field_comparison_metadata ... ok
[INFO] [stdout] test field::test::test_fields_with_dict_id ... ok
[INFO] [stdout] test field::test::test_merge_incompatible_types ... ok
[INFO] [stdout] test field::test::test_merge_with_null ... ok
[INFO] [stdout] test field::test::test_new_dict_with_string ... ok
[INFO] [stdout] test field::test::test_new_with_string ... ok
[INFO] [stdout] test fields::tests::test_filter ... ok
[INFO] [stdout] test schema::tests::create_schema_string ... ok
[INFO] [stdout] test schema::tests::schema_equality ... ok
[INFO] [stdout] test schema::tests::schema_field_accessors ... ok
[INFO] [stdout] test schema::tests::test_oob_projection ... ok
[INFO] [stdout] test schema::tests::schema_field_with_dict_id ... ok
[INFO] [stdout] test schema::tests::test_projection ... ok
[INFO] [stdout] test schema::tests::test_schema_builder_change_field ... ok
[INFO] [stdout] test schema::tests::test_schema_builder_metadata ... ok
[INFO] [stdout] test schema::tests::test_schema_contains ... ok
[INFO] [stdout] test test_overloaded_not_sort_options ... ok
[INFO] [stdout] test schema::tests::test_try_merge_field_with_metadata ... ok
[INFO] [stdout] test schema::tests::test_schema_builder_reverse ... ok
[INFO] [stdout] test schema::tests::test_schema_merge ... ok
[INFO] [stdout] test datatype::tests::test_union_with_duplicated_type_id - should panic ... ok
[INFO] [stdout] test schema::tests::schema_field_with_name - should panic ... ok
[INFO] [stdout] test schema::tests::schema_index_of - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arrow_schema
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/field.rs - field::Field::new_list_field (line 139) ... ok
[INFO] [stdout] test src/datatype.rs - datatype::DataType::Timestamp (line 140) ... ok
[INFO] [stdout] test src/field.rs - field::Field::with_nullable (line 348) ... ok
[INFO] [stdout] test src/field.rs - field::Field::with_data_type (line 328) ... ok
[INFO] [stdout] test src/field.rs - field::Field::with_name (line 308) ... ok
[INFO] [stdout] test src/field.rs - field::Field::try_merge (line 420) ... ok
[INFO] [stdout] test src/fields.rs - fields::Fields (line 29) ... ok
[INFO] [stdout] test src/fields.rs - fields::Fields::remove (line 212) ... ok
[INFO] [stdout] test src/schema.rs - schema::Schema::new_with_metadata (line 222) ... ok
[INFO] [stdout] test src/fields.rs - fields::Fields (line 44) ... ok
[INFO] [stdout] test src/fields.rs - fields::UnionFields::new (line 314) ... ok
[INFO] [stdout] test src/schema.rs - schema::Schema::try_merge (line 270) ... ok
[INFO] [stdout] test src/schema.rs - schema::Schema::remove (line 400) ... ok
[INFO] [stdout] test src/schema.rs - schema::Schema::new (line 206) ... ok
[INFO] [stdout] test src/fields.rs - fields::Fields::filter_leaves (line 113) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60c9395aea308698923b1740270487b1a818fbf07e946496e4acfbe8d81c7edf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60c9395aea308698923b1740270487b1a818fbf07e946496e4acfbe8d81c7edf", kill_on_drop: false }`
[INFO] [stdout] 60c9395aea308698923b1740270487b1a818fbf07e946496e4acfbe8d81c7edf
