[INFO] fetching crate toml-example 0.17.2...
[INFO] testing toml-example-0.17.2 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate toml-example 0.17.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate toml-example 0.17.2
[INFO] finished tweaking crates.io crate toml-example 0.17.2
[INFO] tweaked toml for crates.io crate toml-example 0.17.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate toml-example 0.17.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate toml-example 0.17.2 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b
[INFO] running `Command { std: "docker" "start" "3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error-attr3 v3.1.1
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling proc-macro-error3 v3.1.1
[INFO] [stderr]    Compiling toml-example-derive v0.17.2
[INFO] [stderr]    Compiling toml-example v0.17.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.05s
[INFO] running `Command { std: "docker" "inspect" "3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling toml v1.1.6+spec-1.1.0
[INFO] [stderr]    Compiling toml-example v0.17.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.06s
[INFO] running `Command { std: "docker" "inspect" "3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/toml-example/118f4d5862923acf/out/toml_example-118f4d5862923acf)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test tests::hashset_btreeset ... ok
[INFO] [stdout] test tests::help_with_nesting ... ok
[INFO] [stdout] test tests::hashset_and_struct ... ok
[INFO] [stdout] test tests::flatten ... ok
[INFO] [stdout] test tests::multi_attr_escaping ... ok
[INFO] [stdout] test tests::help ... ok
[INFO] [stdout] test tests::hinden_doc ... ok
[INFO] [stdout] test tests::nesting_by_prefix ... ok
[INFO] [stdout] test tests::nesting ... ok
[INFO] [stdout] test tests::nesting_hashmap ... ok
[INFO] [stdout] test tests::nesting_hashmap_with_dash_name ... ok
[INFO] [stdout] test tests::nesting_vector ... ok
[INFO] [stdout] test tests::no_nesting ... ok
[INFO] [stdout] test tests::non_nesting_field_should_be_first ... ok
[INFO] [stdout] test tests::option ... ok
[INFO] [stdout] test tests::nesting_hashmap_with_default_name ... ok
[INFO] [stdout] test tests::nesting_by_section ... ok
[INFO] [stdout] test tests::optional_nesting_vector ... ok
[INFO] [stdout] test tests::r_sharp_field ... ok
[INFO] [stdout] test tests::flatten_order ... ok
[INFO] [stdout] test tests::optional_long_vector_field ... ok
[INFO] [stdout] test tests::optional_nesting ... ok
[INFO] [stdout] test tests::optional_nesting_by_prefix ... ok
[INFO] [stdout] test tests::optional_nesting_by_section ... ok
[INFO] [stdout] test tests::optional_nesting_hashmap ... ok
[INFO] [stdout] test tests::rename ... ok
[INFO] [stdout] test tests::rename_all ... ok
[INFO] [stdout] test tests::serde_default ... ok
[INFO] [stdout] test tests::struct_doc ... ok
[INFO] [stdout] test tests::struct_doc_skip ... ok
[INFO] [stdout] test tests::struct_serde_default ... ok
[INFO] [stdout] test tests::struct_serde_default_fn ... ok
[INFO] [stdout] test tests::toml_example_default ... ok
[INFO] [stdout] test tests::struct_toml_example_default ... ok
[INFO] [stdout] test tests::vec ... ok
[INFO] [stdout] test tests::recursive_nesting ... ok
[INFO] [stdout] test tests::recursive_nesting_and_flatten ... ok
[INFO] [stdout] test tests::require ... ok
[INFO] [stdout] test tests::is_enum ... ok
[INFO] [stdout] test tests::skip ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests toml_example
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 164) ... ok
[INFO] [stdout] test src/lib.rs - (line 200) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 224) ... ok
[INFO] [stdout] test src/lib.rs - (line 251) ... ok
[INFO] [stdout] test src/lib.rs - (line 134) ... ok
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 105) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.95s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b", kill_on_drop: false }`
[INFO] [stdout] 3b244c667f144217283e9b2f1574308017bb83dee4cc0da55944830113c8224b
