[INFO] fetching crate serde_ubj 0.2.0...
[INFO] testing serde_ubj-0.2.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate serde_ubj 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate serde_ubj 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate serde_ubj 0.2.0
[INFO] tweaked toml for crates.io crate serde_ubj 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde_ubj 0.2.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serde_ubj 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-io v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b73e480ec3ecc09ffad1088fe26ee5e8131274ce194b634fc89ad50e87ff9ff
[INFO] running `Command { std: "docker" "start" "-a" "2b73e480ec3ecc09ffad1088fe26ee5e8131274ce194b634fc89ad50e87ff9ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b73e480ec3ecc09ffad1088fe26ee5e8131274ce194b634fc89ad50e87ff9ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b73e480ec3ecc09ffad1088fe26ee5e8131274ce194b634fc89ad50e87ff9ff", kill_on_drop: false }`
[INFO] [stdout] 2b73e480ec3ecc09ffad1088fe26ee5e8131274ce194b634fc89ad50e87ff9ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17efae07150a73e2cf34092652edc809b7a0fca349cfe6d300a9135eb612a454
[INFO] running `Command { std: "docker" "start" "-a" "17efae07150a73e2cf34092652edc809b7a0fca349cfe6d300a9135eb612a454", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_ubj v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "17efae07150a73e2cf34092652edc809b7a0fca349cfe6d300a9135eb612a454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17efae07150a73e2cf34092652edc809b7a0fca349cfe6d300a9135eb612a454", kill_on_drop: false }`
[INFO] [stdout] 17efae07150a73e2cf34092652edc809b7a0fca349cfe6d300a9135eb612a454
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fc6bdadebd552e6002de72bd42f9978929155f47bce71df8b11b460fb6022bd
[INFO] running `Command { std: "docker" "start" "-a" "1fc6bdadebd552e6002de72bd42f9978929155f47bce71df8b11b460fb6022bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling embedded-io v0.7.1
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_ubj v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.64s
[INFO] running `Command { std: "docker" "inspect" "1fc6bdadebd552e6002de72bd42f9978929155f47bce71df8b11b460fb6022bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fc6bdadebd552e6002de72bd42f9978929155f47bce71df8b11b460fb6022bd", kill_on_drop: false }`
[INFO] [stdout] 1fc6bdadebd552e6002de72bd42f9978929155f47bce71df8b11b460fb6022bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] feba53962b355c83ae0049dd40bebeb21ed091bdc09f43b47352c24189eae020
[INFO] running `Command { std: "docker" "start" "-a" "feba53962b355c83ae0049dd40bebeb21ed091bdc09f43b47352c24189eae020", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_ubj-f8816d478796afd8)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/de.rs (/opt/rustwide/target/debug/deps/de-d5d303987f66aea1)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test deserialize_2147483648_contiguous_bytes_to_utf8_string ... ignored
[INFO] [stdout] test deserialize_1_2_split_bytes_to_utf8_string ... ok
[INFO] [stdout] test deserialize_230_contiguous_bytes_to_utf8_string ... ok
[INFO] [stdout] test deserialize_15300_contiguous_bytes_to_utf8_string ... ok
[INFO] [stdout] test deserialize_2_2_split_bytes_to_utf8_string ... ok
[INFO] [stdout] test deserialize_3_1_split_bytes_to_utf8_string ... ok
[INFO] [stdout] test deserialize_1_1_split_bytes_to_utf8_string ... ok
[INFO] [stdout] test deserialize_1_3_split_bytes_to_utf8_string ... ok
[INFO] [stdout] test deserialize_45_contiguous_bytes_to_utf8_string ... ok
[INFO] [stdout] test deserialize_3_1_split_bytes_to_f32 ... ok
[INFO] [stdout] test deserialize_2_1_split_bytes_to_utf8_string ... ok
[INFO] [stdout] test deserialize_1_2_1_split_bytes_to_i32 ... ok
[INFO] [stdout] test deserialize_5_3_split_bytes_to_f64 ... ok
[INFO] [stdout] test deserialize_6_2_split_bytes_to_i64 ... ok
[INFO] [stdout] test deserialize_evenly_split_bytes_to_utf8_string ... ok
[INFO] [stdout] test deserialize_to_array ... ok
[INFO] [stdout] test deserialize_to_bool ... ok
[INFO] [stdout] test deserialize_to_char ... ok
[INFO] [stdout] test deserialize_to_f64 ... ok
[INFO] [stdout] test deserialize_to_i16 ... ok
[INFO] [stdout] test deserialize_to_i128 ... ok
[INFO] [stdout] test deserialize_to_i32 ... ok
[INFO] [stdout] test deserialize_to_f32 ... ok
[INFO] [stdout] test deserialize_to_i64 ... ok
[INFO] [stdout] test deserialize_to_i8 ... ok
[INFO] [stdout] test deserialize_to_map_key_str ... ok
[INFO] [stdout] test deserialize_to_newtype_struct ... ok
[INFO] [stdout] test deserialize_to_newtype_variant ... ok
[INFO] [stdout] test deserialize_to_none ... ok
[INFO] [stdout] test deserialize_to_some_bool ... ok
[INFO] [stdout] test deserialize_to_struct ... ok
[INFO] [stdout] test deserialize_to_struct_variant ... ok
[INFO] [stdout] test deserialize_to_tuple ... ok
[INFO] [stdout] test deserialize_to_tuple_struct ... ok
[INFO] [stdout] test deserialize_to_tuple_variant ... ok
[INFO] [stdout] test deserialize_to_u128 ... ok
[INFO] [stdout] test deserialize_to_u16 ... ok
[INFO] [stdout] test deserialize_to_u32 ... ok
[INFO] [stdout] test deserialize_to_u64 ... ok
[INFO] [stdout] test deserialize_to_u8 ... ok
[INFO] [stdout] test deserialize_to_unit ... ok
[INFO] [stdout] test deserialize_to_unit_struct ... ok
[INFO] [stdout] test deserialize_to_unit_variant ... ok
[INFO] [stdout] test deserialize_to_vector ... ok
[INFO] [stdout] test deserialize_7483648_contiguous_bytes_to_utf8_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/err.rs (/opt/rustwide/target/debug/deps/err-f3b9ac1181a2d821)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test display_de_custom_error ... ok
[INFO] [stdout] test display_ser_custom_error ... ok
[INFO] [stdout] test display_io_error ... ok
[INFO] [stdout] test source_io_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/model.rs (/opt/rustwide/target/debug/deps/model-e019e4a80bf15fc0)
[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; finished in 0.00s
[INFO] [stderr]      Running tests/ser.rs (/opt/rustwide/target/debug/deps/ser-6d1d87c782aa0442)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 60 tests
[INFO] [stdout] test serialize_array ... ok
[INFO] [stdout] test serialize_bool ... ok
[INFO] [stdout] test serialize_char_ok ... ok
[INFO] [stdout] test serialize_float_f32 ... ok
[INFO] [stdout] test serialize_float_f64 ... ok
[INFO] [stdout] test serialize_i128 ... ok
[INFO] [stdout] test serialize_i16 ... ok
[INFO] [stdout] test serialize_i32 ... ok
[INFO] [stdout] test serialize_i64 ... ok
[INFO] [stdout] test serialize_i8 ... ok
[INFO] [stdout] test serialize_map_key_err_array ... ok
[INFO] [stdout] test serialize_map_key_err_bool ... ok
[INFO] [stdout] test serialize_map_key_err_bytes ... ok
[INFO] [stdout] test serialize_map_key_err_fields_struct ... ok
[INFO] [stdout] test serialize_map_key_err_char ... ok
[INFO] [stdout] test serialize_map_key_err_i16 ... ok
[INFO] [stdout] test serialize_map_key_err_i32 ... ok
[INFO] [stdout] test serialize_map_key_err_i64 ... ok
[INFO] [stdout] test serialize_map_key_err_i8 ... ok
[INFO] [stdout] test serialize_map_key_err_newtype_struct ... ok
[INFO] [stdout] test serialize_map_key_err_newtype_variant ... ok
[INFO] [stdout] test serialize_map_key_err_none ... ok
[INFO] [stdout] test serialize_map_key_err_struct_variant ... ok
[INFO] [stdout] test serialize_map_key_err_tuple ... ok
[INFO] [stdout] test serialize_map_key_err_tuple_struct ... ok
[INFO] [stdout] test serialize_map_key_err_tuple_variant ... ok
[INFO] [stdout] test serialize_map_key_err_u16 ... ok
[INFO] [stdout] test serialize_map_key_err_u32 ... ok
[INFO] [stdout] test serialize_map_key_err_u64 ... ok
[INFO] [stdout] test serialize_map_key_err_u8 ... ok
[INFO] [stdout] test serialize_map_key_err_unit_struct ... ok
[INFO] [stdout] test serialize_map_key_err_unit_variant ... ok
[INFO] [stdout] test serialize_map_key_some_str ... ok
[INFO] [stdout] test serialize_map_key_err_vector ... ok
[INFO] [stdout] test serialize_map_key_err_unit ... ok
[INFO] [stdout] test serialize_map_key_str ... ok
[INFO] [stdout] test serialize_newtype_variant ... ok
[INFO] [stdout] test serialize_none ... ok
[INFO] [stdout] test serialize_some_bool ... ok
[INFO] [stdout] test serialize_string_2147483648_bytes_long ... ignored
[INFO] [stdout] test serialize_struct_variant ... ok
[INFO] [stdout] test serialize_tuple ... ok
[INFO] [stdout] test serialize_some_i8 ... ok
[INFO] [stdout] test serialize_string_15300_bytes_long ... ok
[INFO] [stdout] test serialize_newtype_struct ... ok
[INFO] [stdout] test serialize_u16 ... ok
[INFO] [stdout] test serialize_struct ... ok
[INFO] [stdout] test serialize_string_230_bytes_long ... ok
[INFO] [stdout] test serialize_u64 ... ok
[INFO] [stdout] test serialize_tuple_struct ... ok
[INFO] [stdout] test serialize_u32 ... ok
[INFO] [stdout] test serialize_u8 ... ok
[INFO] [stdout] test serialize_unit ... ok
[INFO] [stdout] test serialize_unit_struct ... ok
[INFO] [stdout] test serialize_unit_variant ... ok
[INFO] [stdout] test serialize_string_45_bytes_long ... ok
[INFO] [stdout] test serialize_vector ... ok
[INFO] [stdout] test serialize_tuple_variant ... ok
[INFO] [stdout] test serialize_u128 ... ok
[INFO] [stdout] test serialize_string_7483648_bytes_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/text.rs (/opt/rustwide/target/debug/deps/text-5d49f850ab6fce77)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_ubj
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/../README.md - (line 23) ... ignored
[INFO] [stdout] test src/../README.md - (line 40) ... ignored
[INFO] [stdout] test src/inner/de.rs - inner::de::from_buf_reader (line 501) ... ignored
[INFO] [stdout] test src/inner/ser.rs - inner::ser::to_vec (line 627) ... ignored
[INFO] [stdout] test src/inner/ser.rs - inner::ser::to_writer (line 595) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/inner/ser.rs - inner::ser::to_writer (line 595) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] Error: "the test returned a termination value with a non-zero status code (1) which indicates a failure"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/inner/ser.rs - inner::ser::to_writer (line 595)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.36s; merged doctests compilation took 0.34s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "feba53962b355c83ae0049dd40bebeb21ed091bdc09f43b47352c24189eae020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feba53962b355c83ae0049dd40bebeb21ed091bdc09f43b47352c24189eae020", kill_on_drop: false }`
[INFO] [stdout] feba53962b355c83ae0049dd40bebeb21ed091bdc09f43b47352c24189eae020
