Dec 06 23:26:05.884 INFO testing serde_codegen_internals-0.14.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 23:26:05.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 23:26:06.374 INFO [stdout] 411730cf4440bb90b3945a929fb50d5ec38dae038feeb4e4cc77da29abdb3b00
Dec 06 23:26:06.376 INFO running `"docker" "start" "-a" "411730cf4440bb90b3945a929fb50d5ec38dae038feeb4e4cc77da29abdb3b00"`
Dec 06 23:26:07.800 INFO [stderr] usermod: no changes
Dec 06 23:26:07.896 INFO [stderr]    Compiling syn v0.11.11
Dec 06 23:26:12.881 INFO [stderr]    Compiling serde_codegen_internals v0.14.2 (/source)
Dec 06 23:26:13.596 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 06 23:26:13.596 INFO [stderr]  --> src/case.rs:1:5
Dec 06 23:26:13.596 INFO [stderr]   |
Dec 06 23:26:13.596 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 06 23:26:13.596 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 23:26:13.596 INFO [stderr]   |
Dec 06 23:26:13.596 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 23:26:13.596 INFO [stderr] 
Dec 06 23:26:13.724 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 06 23:26:13.724 INFO [stderr]  --> src/case.rs:1:5
Dec 06 23:26:13.724 INFO [stderr]   |
Dec 06 23:26:13.724 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 06 23:26:13.724 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 23:26:13.724 INFO [stderr]   |
Dec 06 23:26:13.724 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 23:26:13.724 INFO [stderr] 
Dec 06 23:26:15.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.62s
Dec 06 23:26:15.475 INFO [stderr] su: No module specific data is present
Dec 06 23:26:16.460 INFO running `"docker" "inspect" "411730cf4440bb90b3945a929fb50d5ec38dae038feeb4e4cc77da29abdb3b00"`
Dec 06 23:26:16.756 INFO running `"docker" "rm" "-f" "411730cf4440bb90b3945a929fb50d5ec38dae038feeb4e4cc77da29abdb3b00"`
Dec 06 23:26:17.208 INFO [stdout] 411730cf4440bb90b3945a929fb50d5ec38dae038feeb4e4cc77da29abdb3b00
Dec 06 23:26:17.210 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 23:26:17.621 INFO [stdout] 09976184bde3696aea21a53fcaf951cc8dab262701ab27d687ca007816f8599b
Dec 06 23:26:17.623 INFO running `"docker" "start" "-a" "09976184bde3696aea21a53fcaf951cc8dab262701ab27d687ca007816f8599b"`
Dec 06 23:26:19.506 INFO [stderr] usermod: no changes
Dec 06 23:26:19.580 INFO [stderr]    Compiling serde_codegen_internals v0.14.2 (/source)
Dec 06 23:26:20.308 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 06 23:26:20.309 INFO [stderr]  --> src/case.rs:1:5
Dec 06 23:26:20.309 INFO [stderr]   |
Dec 06 23:26:20.309 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 06 23:26:20.309 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 23:26:20.310 INFO [stderr]   |
Dec 06 23:26:20.310 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 23:26:20.310 INFO [stderr] 
Dec 06 23:26:20.470 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 06 23:26:20.470 INFO [stderr]  --> src/case.rs:1:5
Dec 06 23:26:20.471 INFO [stderr]   |
Dec 06 23:26:20.471 INFO [stderr] 1 | use std::ascii::AsciiExt;
Dec 06 23:26:20.471 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 23:26:20.471 INFO [stderr]   |
Dec 06 23:26:20.472 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 23:26:20.472 INFO [stderr] 
Dec 06 23:26:21.186 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Dec 06 23:26:21.189 INFO [stderr] su: No module specific data is present
Dec 06 23:26:22.493 INFO running `"docker" "inspect" "09976184bde3696aea21a53fcaf951cc8dab262701ab27d687ca007816f8599b"`
Dec 06 23:26:22.838 INFO running `"docker" "rm" "-f" "09976184bde3696aea21a53fcaf951cc8dab262701ab27d687ca007816f8599b"`
Dec 06 23:26:23.212 INFO [stdout] 09976184bde3696aea21a53fcaf951cc8dab262701ab27d687ca007816f8599b
Dec 06 23:26:23.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 23:26:23.743 INFO [stdout] 5fc1364ee435177e30ada06371fbe127805f81dcb7ab55f42c50b7cf66d5ae20
Dec 06 23:26:23.746 INFO running `"docker" "start" "-a" "5fc1364ee435177e30ada06371fbe127805f81dcb7ab55f42c50b7cf66d5ae20"`
Dec 06 23:26:25.124 INFO [stderr] usermod: no changes
Dec 06 23:26:25.212 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 06 23:26:25.213 INFO [stderr]      Running /target/debug/deps/serde_codegen_internals-b68a1da268acafc0
Dec 06 23:26:25.214 INFO [stdout] 
Dec 06 23:26:25.214 INFO [stdout] running 2 tests
Dec 06 23:26:25.218 INFO [stdout] test case::rename_variants ... ok
Dec 06 23:26:25.218 INFO [stdout] test case::rename_fields ... ok
Dec 06 23:26:25.218 INFO [stdout] 
Dec 06 23:26:25.218 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:26:25.218 INFO [stdout] 
Dec 06 23:26:25.218 INFO [stderr]    Doc-tests serde_codegen_internals
Dec 06 23:26:26.368 INFO [stdout] 
Dec 06 23:26:26.368 INFO [stdout] running 0 tests
Dec 06 23:26:26.368 INFO [stdout] 
Dec 06 23:26:26.368 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:26:26.368 INFO [stdout] 
Dec 06 23:26:26.374 INFO [stderr] su: No module specific data is present
Dec 06 23:26:27.250 INFO running `"docker" "inspect" "5fc1364ee435177e30ada06371fbe127805f81dcb7ab55f42c50b7cf66d5ae20"`
Dec 06 23:26:27.476 INFO running `"docker" "rm" "-f" "5fc1364ee435177e30ada06371fbe127805f81dcb7ab55f42c50b7cf66d5ae20"`
Dec 06 23:26:27.919 INFO [stdout] 5fc1364ee435177e30ada06371fbe127805f81dcb7ab55f42c50b7cf66d5ae20