[INFO] fetching crate serde_flat_path 0.1.2...
[INFO] testing serde_flat_path-0.1.2 against 1.79.0 for beta-1.80-4
[INFO] extracting crate serde_flat_path 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate serde_flat_path 0.1.2 on toolchain 1.79.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_flat_path 0.1.2
[INFO] finished tweaking crates.io crate serde_flat_path 0.1.2
[INFO] tweaked toml for crates.io crate serde_flat_path 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 34 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.68)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2768beb0130d53fb2fdfe239f6d93f97fb040cf59bc472b00206ab3f3b20614f
[INFO] running `Command { std: "docker" "start" "-a" "2768beb0130d53fb2fdfe239f6d93f97fb040cf59bc472b00206ab3f3b20614f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2768beb0130d53fb2fdfe239f6d93f97fb040cf59bc472b00206ab3f3b20614f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2768beb0130d53fb2fdfe239f6d93f97fb040cf59bc472b00206ab3f3b20614f", kill_on_drop: false }`
[INFO] [stdout] 2768beb0130d53fb2fdfe239f6d93f97fb040cf59bc472b00206ab3f3b20614f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8377c5ef83074b42112d0064d28d3436a253c2babb959160c14e7398473d0098
[INFO] running `Command { std: "docker" "start" "-a" "8377c5ef83074b42112d0064d28d3436a253c2babb959160c14e7398473d0098", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_flat_path v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.68s
[INFO] running `Command { std: "docker" "inspect" "8377c5ef83074b42112d0064d28d3436a253c2babb959160c14e7398473d0098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8377c5ef83074b42112d0064d28d3436a253c2babb959160c14e7398473d0098", kill_on_drop: false }`
[INFO] [stdout] 8377c5ef83074b42112d0064d28d3436a253c2babb959160c14e7398473d0098
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f3624bd40cb7afc55b208044be5f01e36b211d01313269a9c7d6623f0bec9e2
[INFO] running `Command { std: "docker" "start" "-a" "6f3624bd40cb7afc55b208044be5f01e36b211d01313269a9c7d6623f0bec9e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling winnow v0.6.13
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]    Compiling trybuild v1.0.96
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling serde_flat_path v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling serde_spanned v0.6.6
[INFO] [stderr]    Compiling toml_edit v0.22.14
[INFO] [stderr]    Compiling toml v0.8.14
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.26s
[INFO] running `Command { std: "docker" "inspect" "6f3624bd40cb7afc55b208044be5f01e36b211d01313269a9c7d6623f0bec9e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f3624bd40cb7afc55b208044be5f01e36b211d01313269a9c7d6623f0bec9e2", kill_on_drop: false }`
[INFO] [stdout] 6f3624bd40cb7afc55b208044be5f01e36b211d01313269a9c7d6623f0bec9e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38e71130d2143b1a9eb5d83b477711b1beb993ab5c6744ed24d0a907f046e385
[INFO] running `Command { std: "docker" "start" "-a" "38e71130d2143b1a9eb5d83b477711b1beb993ab5c6744ed24d0a907f046e385", 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/deps/serde_flat_path-1b88e6b24aff10a5)
[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/basic_enums.rs (/opt/rustwide/target/debug/deps/basic_enums-19256527af93e331)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/basic_structs.rs (/opt/rustwide/target/debug/deps/basic_structs-c1c11f33dac63a2b)
[INFO] [stdout] test named_field_variant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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 serialize_deserialize_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/complex_enums.rs (/opt/rustwide/target/debug/deps/complex_enums-d9427eb4a0699ef0)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test named_field_variant_abc::perform_deserialize ... ok
[INFO] [stdout] test unit_variant::perform_serialize ... ok
[INFO] [stdout] test named_field_variant_no_flat_path::perform_deserialize ... ok
[INFO] [stdout] test named_field_variant_no_flat_path::perform_serialize ... ok
[INFO] [stdout] test tuple_variant::perform_deserialize ... ok
[INFO] [stdout] test tuple_variant::perform_serialize ... ok
[INFO] [stdout] test named_field_variant_def::perform_serialize ... ok
[INFO] [stdout] test named_field_variant_abc::perform_serialize ... ok
[INFO] [stdout] test unit_variant::perform_deserialize ... ok
[INFO] [stdout] test named_field_variant_def::perform_deserialize ... ok
[INFO] [stderr]      Running tests/propogate_serde_attrs.rs (/opt/rustwide/target/debug/deps/propogate_serde_attrs-c52c72e91cd07804)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 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 serialize_deserialize_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_flat_path
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38e71130d2143b1a9eb5d83b477711b1beb993ab5c6744ed24d0a907f046e385", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e71130d2143b1a9eb5d83b477711b1beb993ab5c6744ed24d0a907f046e385", kill_on_drop: false }`
[INFO] [stdout] 38e71130d2143b1a9eb5d83b477711b1beb993ab5c6744ed24d0a907f046e385