[INFO] fetching crate serde-decimal 0.2.5...
[INFO] testing serde-decimal-0.2.5 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate serde-decimal 0.2.5 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate serde-decimal 0.2.5
[INFO] finished tweaking crates.io crate serde-decimal 0.2.5
[INFO] tweaked toml for crates.io crate serde-decimal 0.2.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-decimal 0.2.5 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serde-decimal 0.2.5 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94bf22e96cc441ac8ab346f773db25f094c43410f6629a979343a9d9acdbcc73
[INFO] running `Command { std: "docker" "start" "-a" "94bf22e96cc441ac8ab346f773db25f094c43410f6629a979343a9d9acdbcc73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94bf22e96cc441ac8ab346f773db25f094c43410f6629a979343a9d9acdbcc73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94bf22e96cc441ac8ab346f773db25f094c43410f6629a979343a9d9acdbcc73", kill_on_drop: false }`
[INFO] [stdout] 94bf22e96cc441ac8ab346f773db25f094c43410f6629a979343a9d9acdbcc73
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e0eb6949a807f2fd60d089b697532773ba169ac6b63b144900558c02c026817
[INFO] running `Command { std: "docker" "start" "-a" "6e0eb6949a807f2fd60d089b697532773ba169ac6b63b144900558c02c026817", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.223
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.223
[INFO] [stderr]    Compiling rust_decimal v1.38.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling serde-decimal v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.35s
[INFO] running `Command { std: "docker" "inspect" "6e0eb6949a807f2fd60d089b697532773ba169ac6b63b144900558c02c026817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e0eb6949a807f2fd60d089b697532773ba169ac6b63b144900558c02c026817", kill_on_drop: false }`
[INFO] [stdout] 6e0eb6949a807f2fd60d089b697532773ba169ac6b63b144900558c02c026817
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 759b6245a79ea46e042126ebd5221db83190c7f1e8b42578d65f0290fd424cd6
[INFO] running `Command { std: "docker" "start" "-a" "759b6245a79ea46e042126ebd5221db83190c7f1e8b42578d65f0290fd424cd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.223
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.223
[INFO] [stderr]    Compiling rust_decimal_macros v1.38.0
[INFO] [stderr]    Compiling rust_decimal v1.38.0
[INFO] [stderr]    Compiling serde-decimal v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.01s
[INFO] running `Command { std: "docker" "inspect" "759b6245a79ea46e042126ebd5221db83190c7f1e8b42578d65f0290fd424cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "759b6245a79ea46e042126ebd5221db83190c7f1e8b42578d65f0290fd424cd6", kill_on_drop: false }`
[INFO] [stdout] 759b6245a79ea46e042126ebd5221db83190c7f1e8b42578d65f0290fd424cd6
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59abdd659d6c71af24b7cabb35319ad718bb3389fbc1a130b5b5567beda795fa
[INFO] running `Command { std: "docker" "start" "-a" "59abdd659d6c71af24b7cabb35319ad718bb3389fbc1a130b5b5567beda795fa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_decimal-09e704ff7f8cd75a)
[INFO] [stdout] 
[INFO] [stdout] running 64 tests
[INFO] [stdout] test double_option_float::tests::bar_deserialize_missing ... ok
[INFO] [stdout] test double_option_float::tests::bar_deserialize_value ... ok
[INFO] [stdout] test double_option_float::tests::bar_deserialize_null ... ok
[INFO] [stdout] test double_option_float::tests::bar_serialize_none ... ok
[INFO] [stdout] test double_option_float::tests::bar_serialize_some_some ... ok
[INFO] [stdout] test double_option_float::tests::foo_deserialize_missing ... ok
[INFO] [stdout] test double_option_float::tests::bar_serialize_some_none ... ok
[INFO] [stdout] test double_option_float::tests::foo_deserialize_null ... ok
[INFO] [stdout] test double_option_float::tests::foo_deserialize_value ... ok
[INFO] [stdout] test double_option_float::tests::foo_serialize_none ... ok
[INFO] [stdout] test double_option_str::tests::bar_deserialize_null ... ok
[INFO] [stdout] test double_option_str::tests::bar_deserialize_value ... ok
[INFO] [stdout] test double_option_str::tests::bar_serialize_none ... ok
[INFO] [stdout] test double_option_str::tests::bar_serialize_some_some ... ok
[INFO] [stdout] test double_option_float::tests::foo_serialize_some_none ... ok
[INFO] [stdout] test double_option_str::tests::foo_deserialize_null ... ok
[INFO] [stdout] test double_option_str::tests::foo_deserialize_value ... ok
[INFO] [stdout] test double_option_str::tests::foo_deserialize_missing ... ok
[INFO] [stdout] test double_option_str::tests::bar_deserialize_missing ... ok
[INFO] [stdout] test double_option_str::tests::foo_serialize_none ... ok
[INFO] [stdout] test double_option_str::tests::foo_serialize_some_none ... ok
[INFO] [stdout] test double_option_str::tests::foo_serialize_some_some ... ok
[INFO] [stdout] test double_option_float::tests::foo_serialize_some_some ... ok
[INFO] [stdout] test non_required_float::tests::bar_deserialize_missing ... ok
[INFO] [stdout] test non_required_float::tests::bar_deserialize_some ... ok
[INFO] [stdout] test non_required_float::tests::foo_serialize_none ... ok
[INFO] [stdout] test non_required_float::tests::foo_deserialize_some ... ok
[INFO] [stdout] test non_required_float::tests::foo_serialize_some ... ok
[INFO] [stdout] test non_required_str::tests::bar_deserialize_missing ... ok
[INFO] [stdout] test non_required_str::tests::bar_deserialize_some ... ok
[INFO] [stdout] test non_required_str::tests::bar_serialize_none ... ok
[INFO] [stdout] test non_required_str::tests::bar_serialize_some ... ok
[INFO] [stdout] test non_required_float::tests::bar_serialize_none ... ok
[INFO] [stdout] test non_required_float::tests::foo_deserialize_missing ... ok
[INFO] [stdout] test non_required_float::tests::bar_serialize_some ... ok
[INFO] [stdout] test non_required_str::tests::foo_deserialize_missing ... ok
[INFO] [stdout] test non_required_str::tests::foo_deserialize_some ... ok
[INFO] [stdout] test non_required_str::tests::foo_serialize_some ... ok
[INFO] [stdout] test nullable_float::tests::bar_deserialize_null ... ok
[INFO] [stdout] test nullable_float::tests::bar_deserialize_some ... ok
[INFO] [stdout] test nullable_float::tests::bar_serialize_none ... ok
[INFO] [stdout] test nullable_float::tests::bar_serialize_some ... ok
[INFO] [stdout] test double_option_str::tests::bar_serialize_some_none ... ok
[INFO] [stdout] test non_required_str::tests::foo_serialize_none ... ok
[INFO] [stdout] test nullable_float::tests::foo_deserialize_null ... ok
[INFO] [stdout] test nullable_float::tests::foo_deserialize_some ... ok
[INFO] [stdout] test nullable_float::tests::foo_serialize_none ... ok
[INFO] [stdout] test nullable_float::tests::foo_serialize_some ... ok
[INFO] [stdout] test nullable_str::tests::bar_deserialize_null ... ok
[INFO] [stdout] test nullable_str::tests::bar_deserialize_some ... ok
[INFO] [stdout] test nullable_str::tests::bar_serialize_none ... ok
[INFO] [stdout] test nullable_str::tests::bar_serialize_some ... ok
[INFO] [stdout] test non_required_float::tests::bar_deserialize_null - should panic ... ok
[INFO] [stdout] test nullable_str::tests::foo_deserialize_null ... ok
[INFO] [stdout] test nullable_str::tests::foo_deserialize_some ... ok
[INFO] [stdout] test nullable_str::tests::foo_serialize_none ... ok
[INFO] [stdout] test nullable_str::tests::foo_serialize_some ... ok
[INFO] [stdout] test non_required_str::tests::foo_deserialize_null - should panic ... ok
[INFO] [stdout] test non_required_float::tests::foo_deserialize_null - should panic ... ok
[INFO] [stdout] test nullable_float::tests::bar_deserialize_missing - should panic ... ok
[INFO] [stdout] test nullable_float::tests::foo_deserialize_missing - should panic ... ok
[INFO] [stdout] test non_required_str::tests::bar_deserialize_null - should panic ... ok
[INFO] [stdout] test nullable_str::tests::bar_deserialize_missing - should panic ... ok
[INFO] [stdout] test nullable_str::tests::foo_deserialize_missing - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 64 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_decimal
[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] running `Command { std: "docker" "inspect" "59abdd659d6c71af24b7cabb35319ad718bb3389fbc1a130b5b5567beda795fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59abdd659d6c71af24b7cabb35319ad718bb3389fbc1a130b5b5567beda795fa", kill_on_drop: false }`
[INFO] [stdout] 59abdd659d6c71af24b7cabb35319ad718bb3389fbc1a130b5b5567beda795fa