[INFO] fetching crate nu-derive-value 0.112.2...
[INFO] testing nu-derive-value-0.112.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate nu-derive-value 0.112.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate nu-derive-value 0.112.2
[INFO] finished tweaking crates.io crate nu-derive-value 0.112.2
[INFO] tweaked toml for crates.io crate nu-derive-value 0.112.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nu-derive-value 0.112.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nu-derive-value 0.112.2 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2dd11209eb9ce75e04f3a0ab827264db41fea964da3df947c82c640c71323ab
[INFO] running `Command { std: "docker" "start" "-a" "d2dd11209eb9ce75e04f3a0ab827264db41fea964da3df947c82c640c71323ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2dd11209eb9ce75e04f3a0ab827264db41fea964da3df947c82c640c71323ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2dd11209eb9ce75e04f3a0ab827264db41fea964da3df947c82c640c71323ab", kill_on_drop: false }`
[INFO] [stdout] d2dd11209eb9ce75e04f3a0ab827264db41fea964da3df947c82c640c71323ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2b6821925982de3eb8e19e7c00d48f69d6e374575724db49eb2dede26b5b0a5
[INFO] running `Command { std: "docker" "start" "-a" "a2b6821925982de3eb8e19e7c00d48f69d6e374575724db49eb2dede26b5b0a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling nu-derive-value v0.112.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.00s
[INFO] running `Command { std: "docker" "inspect" "a2b6821925982de3eb8e19e7c00d48f69d6e374575724db49eb2dede26b5b0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2b6821925982de3eb8e19e7c00d48f69d6e374575724db49eb2dede26b5b0a5", kill_on_drop: false }`
[INFO] [stdout] a2b6821925982de3eb8e19e7c00d48f69d6e374575724db49eb2dede26b5b0a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 753a738fb80127e9b8bb4195a963ed9d93bafcc2d884d64924fe16d9249ee4f1
[INFO] running `Command { std: "docker" "start" "-a" "753a738fb80127e9b8bb4195a963ed9d93bafcc2d884d64924fe16d9249ee4f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling nu-derive-value v0.112.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "753a738fb80127e9b8bb4195a963ed9d93bafcc2d884d64924fe16d9249ee4f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "753a738fb80127e9b8bb4195a963ed9d93bafcc2d884d64924fe16d9249ee4f1", kill_on_drop: false }`
[INFO] [stdout] 753a738fb80127e9b8bb4195a963ed9d93bafcc2d884d64924fe16d9249ee4f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e64139175fdd26d880078e39c8c4042ba9638cf667c977e0214ce021358d594
[INFO] running `Command { std: "docker" "start" "-a" "7e64139175fdd26d880078e39c8c4042ba9638cf667c977e0214ce021358d594", 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/nu_derive_value-0d2d3ed246222a6f)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::invalid_attribute_position_in_tuple_struct ... ok
[INFO] [stdout] test tests::non_unique_enum_variants ... ok
[INFO] [stdout] test tests::non_unique_struct_keys ... ok
[INFO] [stdout] test tests::unexpected_attribute ... ok
[INFO] [stdout] test tests::unexpected_attribute_on_struct_field ... ok
[INFO] [stdout] test tests::unsupported_unions ... ok
[INFO] [stdout] test tests::invalid_attribute_value ... ok
[INFO] [stdout] test tests::unsupported_enums ... ok
[INFO] [stdout] test tests::unexpected_attribute_on_enum_variant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7e64139175fdd26d880078e39c8c4042ba9638cf667c977e0214ce021358d594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e64139175fdd26d880078e39c8c4042ba9638cf667c977e0214ce021358d594", kill_on_drop: false }`
[INFO] [stdout] 7e64139175fdd26d880078e39c8c4042ba9638cf667c977e0214ce021358d594