[INFO] fetching crate serde-this-or-that 0.5.0...
[INFO] testing serde-this-or-that-0.5.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate serde-this-or-that 0.5.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate serde-this-or-that 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate serde-this-or-that 0.5.0
[INFO] tweaked toml for crates.io crate serde-this-or-that 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-this-or-that 0.5.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serde-this-or-that 0.5.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e747198e4048454d71774b27f188a7b838c96d1221c6d7763c210929042ee27
[INFO] running `Command { std: "docker" "start" "-a" "5e747198e4048454d71774b27f188a7b838c96d1221c6d7763c210929042ee27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e747198e4048454d71774b27f188a7b838c96d1221c6d7763c210929042ee27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e747198e4048454d71774b27f188a7b838c96d1221c6d7763c210929042ee27", kill_on_drop: false }`
[INFO] [stdout] 5e747198e4048454d71774b27f188a7b838c96d1221c6d7763c210929042ee27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 294dac37967059b6677f35ba009d166bd4bb31726dfbf4e546d8cbca02579a7a
[INFO] running `Command { std: "docker" "start" "-a" "294dac37967059b6677f35ba009d166bd4bb31726dfbf4e546d8cbca02579a7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling serde-this-or-that v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "294dac37967059b6677f35ba009d166bd4bb31726dfbf4e546d8cbca02579a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "294dac37967059b6677f35ba009d166bd4bb31726dfbf4e546d8cbca02579a7a", kill_on_drop: false }`
[INFO] [stdout] 294dac37967059b6677f35ba009d166bd4bb31726dfbf4e546d8cbca02579a7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1941a23190ddea5e7492bb75c7e33a6e3885e2f7207a5ada53c0d3b271c85b0
[INFO] running `Command { std: "docker" "start" "-a" "b1941a23190ddea5e7492bb75c7e33a6e3885e2f7207a5ada53c0d3b271c85b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling litemap v0.7.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling serde_json v1.0.137
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling log v0.4.25
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling zerofrom v0.1.5
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling sensible-env-logger v0.2.0
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling serde_with v1.14.0
[INFO] [stderr]    Compiling serde-this-or-that v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling version-sync v0.9.5
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 45.80s
[INFO] running `Command { std: "docker" "inspect" "b1941a23190ddea5e7492bb75c7e33a6e3885e2f7207a5ada53c0d3b271c85b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1941a23190ddea5e7492bb75c7e33a6e3885e2f7207a5ada53c0d3b271c85b0", kill_on_drop: false }`
[INFO] [stdout] b1941a23190ddea5e7492bb75c7e33a6e3885e2f7207a5ada53c0d3b271c85b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6086ee49669133bdee4d35ee83a709ee33302dad27a500deae46e7660778af75
[INFO] running `Command { std: "docker" "start" "-a" "6086ee49669133bdee4d35ee83a709ee33302dad27a500deae46e7660778af75", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_this_or_that-7e322872f8fd23d1)
[INFO] [stdout] running 53 tests
[INFO] [stdout] test de_impl::tests::as_bool_tests::test_as_bool_with_null ... ok
[INFO] [stdout] test de_impl::tests::as_bool_tests::test_falsy_values ... ok
[INFO] [stdout] test de_impl::tests::as_bool_tests::test_truthy_values ... ok
[INFO] [stdout] test de_impl::tests::as_f64_tests::test_as_f64_with_empty_string ... ok
[INFO] [stdout] test de_impl::tests::as_f64_tests::test_as_f64_with_integer ... ok
[INFO] [stdout] test de_impl::tests::as_f64_tests::test_as_f64_with_large_number ... ok
[INFO] [stdout] test de_impl::tests::as_f64_tests::test_as_f64_with_null ... ok
[INFO] [stdout] test de_impl::tests::as_f64_tests::test_as_f64_with_number ... ok
[INFO] [stdout] test de_impl::tests::as_f64_tests::test_as_f64_with_string ... ok
[INFO] [stdout] test de_impl::tests::as_i64_tests::test_as_i64_with_float ... ok
[INFO] [stdout] test de_impl::tests::as_i64_tests::test_as_i64_with_max_value ... ok
[INFO] [stdout] test de_impl::tests::as_i64_tests::test_as_i64_with_null ... ok
[INFO] [stdout] test de_impl::tests::as_i64_tests::test_as_i64_with_integer ... ok
[INFO] [stdout] test de_impl::tests::as_i64_tests::test_as_i64_with_overflow ... ok
[INFO] [stdout] test de_impl::tests::as_i64_tests::test_as_i64_with_string ... ok
[INFO] [stdout] test de_impl::tests::as_string_tests::test_as_string_with_boolean ... ok
[INFO] [stdout] test de_impl::tests::as_string_tests::test_as_string_with_empty_string ... ok
[INFO] [stdout] test de_impl::tests::as_string_tests::test_as_string_with_null ... ok
[INFO] [stdout] test de_impl::tests::as_string_tests::test_as_string_with_number ... ok
[INFO] [stdout] test de_impl::tests::as_string_tests::test_as_string_with_string ... ok
[INFO] [stdout] test de_impl::tests::as_u64_tests::test_as_u64_with_float ... ok
[INFO] [stdout] test de_impl::tests::as_u64_tests::test_as_u64_with_integer ... ok
[INFO] [stdout] test de_impl::tests::as_u64_tests::test_as_u64_with_large_value ... ok
[INFO] [stdout] test de_impl::tests::as_u64_tests::test_as_u64_with_negative_number ... ok
[INFO] [stdout] test de_impl::tests::as_u64_tests::test_as_u64_with_null ... ok
[INFO] [stdout] test de_impl::tests::as_u64_tests::test_as_u64_with_string ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_bool_tests::test_as_opt_bool_with_invalid ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_bool_tests::test_as_opt_bool_with_null ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_f64_tests::test_as_opt_f64_with_integer ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_f64_tests::test_as_opt_f64_with_invalid_string ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_f64_tests::test_as_opt_f64_with_number ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_i64_tests::test_as_opt_i64_with_float ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_i64_tests::test_as_opt_i64_with_invalid ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_i64_tests::test_as_opt_i64_with_string ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_f64_tests::test_as_opt_f64_with_negative_number ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_f64_tests::test_as_opt_f64_with_null ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_f64_tests::test_as_opt_f64_with_large_number ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_string_tests::test_as_opt_string_with_string ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_u64_tests::test_as_opt_u64_with_integer ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_u64_tests::test_as_opt_u64_with_string ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_string_tests::test_as_opt_string_with_null ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_u64_tests::test_as_opt_u64_with_null ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_string_tests::test_as_opt_string_with_number ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_bool_tests::test_as_opt_bool_with_truthy_values ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_u64_tests::test_as_opt_u64_with_float ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_u64_tests::test_as_opt_u64_with_negative ... ok
[INFO] [stdout] test tests::serde_this_or_that_works ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_string_tests::test_as_opt_string_with_boolean ... ok
[INFO] [stdout] test de_impl::tests::as_f64_tests::test_as_f64_with_negative_number ... ok
[INFO] [stdout] test de_impl::tests::as_bool_tests::test_invalid_boolean ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_i64_tests::test_as_opt_i64_with_integer ... ok
[INFO] [stdout] test de_impl_opt::tests::as_opt_i64_tests::test_as_opt_i64_with_null ... ok
[INFO] [stderr]      Running tests/version-numbers.rs (/opt/rustwide/target/debug/deps/version_numbers-82062cb32fe74c4e)
[INFO] [stdout] test de_impl_opt::tests::as_opt_bool_tests::test_as_opt_bool_with_falsy_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_this_or_that
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_readme_deps ... ok
[INFO] [stdout] test test_html_root_url ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6086ee49669133bdee4d35ee83a709ee33302dad27a500deae46e7660778af75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6086ee49669133bdee4d35ee83a709ee33302dad27a500deae46e7660778af75", kill_on_drop: false }`
[INFO] [stdout] 6086ee49669133bdee4d35ee83a709ee33302dad27a500deae46e7660778af75