[INFO] crate serde_syn 0.1.0 is already in cache
[INFO] testing serde_syn-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate serde_syn 0.1.0 into work/builds/worker-5/source
[INFO] validating manifest of crates.io crate serde_syn 0.1.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate serde_syn 0.1.0
[INFO] finished tweaking crates.io crate serde_syn 0.1.0
[INFO] tweaked toml for crates.io crate serde_syn 0.1.0 written to work/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate serde_syn 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 85bedfcd2f1615f1b848b8ad6eb8dc9a00c9a962a000b59821913917d58f2d47
[INFO] running `"docker" "start" "-a" "85bedfcd2f1615f1b848b8ad6eb8dc9a00c9a962a000b59821913917d58f2d47"`
[INFO] [stderr]    Compiling syn v1.0.4
[INFO] [stderr]    Compiling serde_syn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.92s
[INFO] running `"docker" "inspect" "85bedfcd2f1615f1b848b8ad6eb8dc9a00c9a962a000b59821913917d58f2d47"`
[INFO] running `"docker" "rm" "-f" "85bedfcd2f1615f1b848b8ad6eb8dc9a00c9a962a000b59821913917d58f2d47"`
[INFO] [stdout] 85bedfcd2f1615f1b848b8ad6eb8dc9a00c9a962a000b59821913917d58f2d47
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8f709f5a8109d064d59efdfa4cfe8fd65f339be6c055db276c619903fc38047b
[INFO] running `"docker" "start" "-a" "8f709f5a8109d064d59efdfa4cfe8fd65f339be6c055db276c619903fc38047b"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde_bytes v0.11.2
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]    Compiling serde_syn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.43s
[INFO] running `"docker" "inspect" "8f709f5a8109d064d59efdfa4cfe8fd65f339be6c055db276c619903fc38047b"`
[INFO] running `"docker" "rm" "-f" "8f709f5a8109d064d59efdfa4cfe8fd65f339be6c055db276c619903fc38047b"`
[INFO] [stdout] 8f709f5a8109d064d59efdfa4cfe8fd65f339be6c055db276c619903fc38047b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 6e6ae22c10225aa30c7a7e4f603bc19c327de9a7868104403588a7dc1ec5f2b8
[INFO] running `"docker" "start" "-a" "6e6ae22c10225aa30c7a7e4f603bc19c327de9a7868104403588a7dc1ec5f2b8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde_syn-5083d7d190cc282a
[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/rustwide/target/debug/deps/maps-3ccc650fdba5ff89
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test named_enum ... ok
[INFO] [stdout] test jsonlike ... ok
[INFO] [stdout] test tuple_list ... ok
[INFO] [stdout] test attriblike ... ok
[INFO] [stdout] test ident_errors ... ok
[INFO] [stdout] test identifiers ... ok
[INFO] [stdout] test structlike ... ok
[INFO] [stdout] test matchlike ... ok
[INFO] [stdout] test unnamed_enum ... ok
[INFO] [stdout] test utils::assert_parse_can_fail ... ok
[INFO] [stdout] test utils::assert_nparse_can_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/primatives-d7886dd945631456
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test char ... ok
[INFO] [stdout] test bool ... ok
[INFO] [stdout] test float ... ok
[INFO] [stdout] test mismatched_tag_error ... ok
[INFO] [stdout] test int ... ok
[INFO] [stdout] test neg_float ... ok
[INFO] [stdout] test neg_overflow_error ... ok
[INFO] [stdout] test overflow_error ... ok
[INFO] [stdout] test neg_to_uint_error ... ok
[INFO] [stdout] test suffixed_float ... ok
[INFO] [stdout] test uint ... ok
[INFO] [stdout] test suffixed_int ... ok
[INFO] [stdout] test suffixed_uint ... ok
[INFO] [stdout] test utils::assert_parse_can_fail ... ok
[INFO] [stdout] test utils::assert_nparse_can_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/seq-6caeccdf249a3fc5
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test empty_array ... ok
[INFO] [stdout] test string_array ... ok
[INFO] [stdout] test tuple ... ok
[INFO] [stdout] test trailing_comma ... ok
[INFO] [stdout] test tuple_enum ... ok
[INFO] [stdout] test tuple_struct_errors ... ok
[INFO] [stdout] test utils::assert_parse_can_fail ... ok
[INFO] [stdout] test tuple_struct ... ok
[INFO] [stdout] test utils::assert_nparse_can_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_structs-e65ebd777113ef98
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test bare_some_error ... ok
[INFO] [stdout] test newtype_enum ... ok
[INFO] [stdout] test none_extra_tokens_error ... ok
[INFO] [stdout] test newtype_struct_errors ... ok
[INFO] [stdout] test newtype_struct ... ok
[INFO] [stdout] test nested_option ... ok
[INFO] [stdout] test option_name_error ... ok
[INFO] [stdout] test option_none ... ok
[INFO] [stdout] test option_unit ... ok
[INFO] [stdout] test unit_nonempty_error ... ok
[INFO] [stdout] test some_extra_tokens_error ... ok
[INFO] [stdout] test prefixed_option ... ok
[INFO] [stdout] test unit_nontuple_error ... ok
[INFO] [stdout] test unit_enum ... ok
[INFO] [stdout] test option_some ... ok
[INFO] [stdout] test utils::assert_parse_can_fail ... ok
[INFO] [stdout] test unit_struct_errors ... ok
[INFO] [stdout] test unit_struct ... ok
[INFO] [stdout] test unit ... ok
[INFO] [stdout] test utils::assert_nparse_can_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/strings-ae115edb91ee7e50
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test empty_string ... ok
[INFO] [stdout] test unicode_string ... ok
[INFO] [stdout] test byte_string ... ok
[INFO] [stdout] test array_type_errors ... ok
[INFO] [stdout] test utils::assert_parse_can_fail ... ok
[INFO] [stdout] test utils::assert_nparse_can_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/utils-2f0edf4dfaf9c643
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test assert_parse_can_fail ... ok
[INFO] [stdout] test assert_nparse_can_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_syn
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - from_stream (line 151) ... ok
[INFO] [stdout] test src/lib.rs -  (line 28) ... ok
[INFO] [stdout] test src/error.rs - error::Error::to_syn (line 33) ... ok
[INFO] [stdout] test src/lib.rs - parser (line 120) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6e6ae22c10225aa30c7a7e4f603bc19c327de9a7868104403588a7dc1ec5f2b8"`
[INFO] running `"docker" "rm" "-f" "6e6ae22c10225aa30c7a7e4f603bc19c327de9a7868104403588a7dc1ec5f2b8"`
[INFO] [stdout] 6e6ae22c10225aa30c7a7e4f603bc19c327de9a7868104403588a7dc1ec5f2b8