[INFO] crate parse_qapi 0.1.2 is already in cache [INFO] extracting crate parse_qapi 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/parse_qapi/0.1.2 [INFO] extracting crate parse_qapi 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/parse_qapi/0.1.2 [INFO] validating manifest of parse_qapi-0.1.2 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 parse_qapi-0.1.2 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 parse_qapi-0.1.2 [INFO] finished frobbing parse_qapi-0.1.2 [INFO] frobbed toml for parse_qapi-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/parse_qapi/0.1.2/Cargo.toml [INFO] started frobbing parse_qapi-0.1.2 [INFO] finished frobbing parse_qapi-0.1.2 [INFO] frobbed toml for parse_qapi-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/parse_qapi/0.1.2/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing parse_qapi-0.1.2 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-7/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/parse_qapi/0.1.2:/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] 1e18bf0634afae3f01d0b1aa4420ef8347eed989962aa29fbf6c00fbbf5c50f3 [INFO] running `"docker" "start" "-a" "1e18bf0634afae3f01d0b1aa4420ef8347eed989962aa29fbf6c00fbbf5c50f3"` [INFO] [stderr] Compiling json v0.8.8 [INFO] [stderr] Compiling parse_qapi v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / lazy_static! { [INFO] [stderr] 17 | | static ref REPLACEMAP: HashMap = { [INFO] [stderr] 18 | | let mut m = HashMap::new(); [INFO] [stderr] 19 | | m.insert("type".to_string(), "qemu_type".to_string()); [INFO] [stderr] ... | [INFO] [stderr] 36 | | }; [INFO] [stderr] 37 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/lib.rs:202:28 [INFO] [stderr] | [INFO] [stderr] 202 | &JsonValue::Number(num) => "f64".to_string(), [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_num` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/lib.rs:203:29 [INFO] [stderr] | [INFO] [stderr] 203 | &JsonValue::Boolean(b) => "bool".to_string(), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `map` [INFO] [stderr] --> src/lib.rs:205:32 [INFO] [stderr] | [INFO] [stderr] 205 | &JsonValue::Object(ref map) => "struct".to_string(), [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_map` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `values` [INFO] [stderr] --> src/lib.rs:206:31 [INFO] [stderr] | [INFO] [stderr] 206 | &JsonValue::Array(ref values) => "Vec".to_string(), [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_values` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.08s [INFO] running `"docker" "inspect" "1e18bf0634afae3f01d0b1aa4420ef8347eed989962aa29fbf6c00fbbf5c50f3"` [INFO] running `"docker" "rm" "-f" "1e18bf0634afae3f01d0b1aa4420ef8347eed989962aa29fbf6c00fbbf5c50f3"` [INFO] [stdout] 1e18bf0634afae3f01d0b1aa4420ef8347eed989962aa29fbf6c00fbbf5c50f3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/parse_qapi/0.1.2:/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] a7bdfb27e383f2d2aabffd3b5cf256ed38d606365479cb98ca9145d5afd22bd1 [INFO] running `"docker" "start" "-a" "a7bdfb27e383f2d2aabffd3b5cf256ed38d606365479cb98ca9145d5afd22bd1"` [INFO] [stderr] Compiling parse_qapi v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / lazy_static! { [INFO] [stderr] 17 | | static ref REPLACEMAP: HashMap = { [INFO] [stderr] 18 | | let mut m = HashMap::new(); [INFO] [stderr] 19 | | m.insert("type".to_string(), "qemu_type".to_string()); [INFO] [stderr] ... | [INFO] [stderr] 36 | | }; [INFO] [stderr] 37 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/lib.rs:202:28 [INFO] [stderr] | [INFO] [stderr] 202 | &JsonValue::Number(num) => "f64".to_string(), [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_num` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/lib.rs:203:29 [INFO] [stderr] | [INFO] [stderr] 203 | &JsonValue::Boolean(b) => "bool".to_string(), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `map` [INFO] [stderr] --> src/lib.rs:205:32 [INFO] [stderr] | [INFO] [stderr] 205 | &JsonValue::Object(ref map) => "struct".to_string(), [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_map` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `values` [INFO] [stderr] --> src/lib.rs:206:31 [INFO] [stderr] | [INFO] [stderr] 206 | &JsonValue::Array(ref values) => "Vec".to_string(), [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_values` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/lib.rs:160:9 [INFO] [stderr] | [INFO] [stderr] 160 | let x: &[u8] = &[]; [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `"docker" "inspect" "a7bdfb27e383f2d2aabffd3b5cf256ed38d606365479cb98ca9145d5afd22bd1"` [INFO] running `"docker" "rm" "-f" "a7bdfb27e383f2d2aabffd3b5cf256ed38d606365479cb98ca9145d5afd22bd1"` [INFO] [stdout] a7bdfb27e383f2d2aabffd3b5cf256ed38d606365479cb98ca9145d5afd22bd1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/parse_qapi/0.1.2:/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] 6914184e3a99e0bcd3f57a58bae48e5f5fb6434005cccff233dcc7c707c2f200 [INFO] running `"docker" "start" "-a" "6914184e3a99e0bcd3f57a58bae48e5f5fb6434005cccff233dcc7c707c2f200"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/parse_qapi-d58be8ad34acf89d [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_comment_parsing ... ok [INFO] [stdout] test test_remove_comments ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/test-3cb6965ba7d44f12 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_block ... ok [INFO] [stdout] test test_common ... ok [INFO] [stdout] test test_event ... ok [INFO] [stdout] test test_block_core ... ok [INFO] [stdout] test test_qapi ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests parse_qapi [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] running `"docker" "inspect" "6914184e3a99e0bcd3f57a58bae48e5f5fb6434005cccff233dcc7c707c2f200"` [INFO] running `"docker" "rm" "-f" "6914184e3a99e0bcd3f57a58bae48e5f5fb6434005cccff233dcc7c707c2f200"` [INFO] [stdout] 6914184e3a99e0bcd3f57a58bae48e5f5fb6434005cccff233dcc7c707c2f200