[INFO] crate json_in_type 1.1.1 is already in cache [INFO] extracting crate json_in_type 1.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/json_in_type/1.1.1 [INFO] extracting crate json_in_type 1.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/json_in_type/1.1.1 [INFO] validating manifest of json_in_type-1.1.1 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of json_in_type-1.1.1 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing json_in_type-1.1.1 [INFO] finished frobbing json_in_type-1.1.1 [INFO] frobbed toml for json_in_type-1.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/json_in_type/1.1.1/Cargo.toml [INFO] started frobbing json_in_type-1.1.1 [INFO] finished frobbing json_in_type-1.1.1 [INFO] frobbed toml for json_in_type-1.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/json_in_type/1.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing json_in_type-1.1.1 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/json_in_type/1.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 7f35447c7b7bc0f8f0242a3bf74a19ad559cd8ff8f23cef38faeaf8a7bac1cff [INFO] running `"docker" "start" "-a" "7f35447c7b7bc0f8f0242a3bf74a19ad559cd8ff8f23cef38faeaf8a7bac1cff"` [INFO] [stderr] Compiling ryu-ecmascript v0.1.1 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling json_in_type v1.1.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.31s [INFO] running `"docker" "inspect" "7f35447c7b7bc0f8f0242a3bf74a19ad559cd8ff8f23cef38faeaf8a7bac1cff"` [INFO] running `"docker" "rm" "-f" "7f35447c7b7bc0f8f0242a3bf74a19ad559cd8ff8f23cef38faeaf8a7bac1cff"` [INFO] [stdout] 7f35447c7b7bc0f8f0242a3bf74a19ad559cd8ff8f23cef38faeaf8a7bac1cff [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/json_in_type/1.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 3893373f641a750819b4fa13d8d773c195583476c568752d8dbc20b86364b248 [INFO] running `"docker" "start" "-a" "3893373f641a750819b4fa13d8d773c195583476c568752d8dbc20b86364b248"` [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling json_in_type_derive v0.1.2 [INFO] [stderr] Compiling tinytemplate v1.0.2 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling json_in_type v1.1.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.61s [INFO] running `"docker" "inspect" "3893373f641a750819b4fa13d8d773c195583476c568752d8dbc20b86364b248"` [INFO] running `"docker" "rm" "-f" "3893373f641a750819b4fa13d8d773c195583476c568752d8dbc20b86364b248"` [INFO] [stdout] 3893373f641a750819b4fa13d8d773c195583476c568752d8dbc20b86364b248 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/json_in_type/1.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 448133677c31e914cc7a6dd668080e5dad6c26dc0e83fe1eadd90e8822396ac5 [INFO] running `"docker" "start" "-a" "448133677c31e914cc7a6dd668080e5dad6c26dc0e83fe1eadd90e8822396ac5"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/json_in_type-c56b9cbe7cd346e9 [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test list::tests::empty ... ok [INFO] [stdout] test list::tests::multiple_elements ... ok [INFO] [stdout] test base_types::tests::test_int ... ok [INFO] [stdout] test list::tests::singe_element ... ok [INFO] [stdout] test object::tests::test_dynamic_keys ... ok [INFO] [stdout] test object::tests::test_empty ... ok [INFO] [stdout] test object::tests::test_hashmap ... ok [INFO] [stdout] test object::tests::test_two_pairs ... ok [INFO] [stdout] test object::tests::test_nested ... ok [INFO] [stdout] test object::tests::test_single_pair ... ok [INFO] [stdout] test object::tests::test_zero_size ... ok [INFO] [stdout] test string::tests::long_ascii_string ... ok [INFO] [stdout] test string::tests::test_chars ... ok [INFO] [stdout] test string::tests::test_complex_string ... ok [INFO] [stdout] test string::tests::many_backslashes ... ok [INFO] [stdout] test string::tests::test_simple_string ... ok [INFO] [stdout] test base_types::tests::test_bool ... ok [INFO] [stdout] test list::tests::should_be_zero_sized ... ok [INFO] [stdout] test base_types::tests::test_float ... ok [INFO] [stdout] test string::tests::test_string_with_control_chars ... ok [INFO] [stdout] test string::tests::long_nonascii_string ... ok [INFO] [stdout] test string::tests::short_strings_of_increasing_length ... ok [INFO] [stdout] test string::tests::long_mixed_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/json_in_type-1ee036ec2478c46b [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 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/macros-83802a733ac138ca [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test handwritten_equivalent ... ok [INFO] [stdout] test mem_size_example ... ok [INFO] [stdout] test test_mem_size ... ok [INFO] [stdout] test test_nested_macro ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/simple_example-e430b35456d03190 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_simple_json ... ok [INFO] [stderr] Doc-tests json_in_type [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/list.rs - json_list (line 173) ... ok [INFO] [stdout] test src/list.rs - list::RefCell (line 38) ... ok [INFO] [stdout] test src/lib.rs - JSONValue::write_json (line 42) ... ok [INFO] [stdout] test src/list.rs - list::ToJSONList (line 101) ... ok [INFO] [stdout] test src/object.rs - json_object (line 195) ... ok [INFO] [stdout] test src/list.rs - json_list (line 182) ... ok [INFO] [stdout] test src/lib.rs - JSON (line 85) ... ok [INFO] [stdout] test src/list.rs - list::RefCell (line 68) ... ok [INFO] [stdout] test src/object.rs - json_object (line 220) ... ok [INFO] [stdout] test src/object.rs - json_object (line 232) ... ok [INFO] [stdout] test src/object.rs - json_object (line 208) ... ok [INFO] [stdout] test src/object.rs - object::ToJSONObject (line 50) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "448133677c31e914cc7a6dd668080e5dad6c26dc0e83fe1eadd90e8822396ac5"` [INFO] running `"docker" "rm" "-f" "448133677c31e914cc7a6dd668080e5dad6c26dc0e83fe1eadd90e8822396ac5"` [INFO] [stdout] 448133677c31e914cc7a6dd668080e5dad6c26dc0e83fe1eadd90e8822396ac5