[INFO] fetching crate eth2_serde_utils 0.1.0...
[INFO] testing eth2_serde_utils-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate eth2_serde_utils 0.1.0 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate eth2_serde_utils 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eth2_serde_utils 0.1.0
[INFO] finished tweaking crates.io crate eth2_serde_utils 0.1.0
[INFO] tweaked toml for crates.io crate eth2_serde_utils 0.1.0 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 102faa16a52419a641e9665b980c37205ca76ddb9a809614c1c91090fa2d50fb
[INFO] running `Command { std: "docker" "start" "-a" "102faa16a52419a641e9665b980c37205ca76ddb9a809614c1c91090fa2d50fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "102faa16a52419a641e9665b980c37205ca76ddb9a809614c1c91090fa2d50fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "102faa16a52419a641e9665b980c37205ca76ddb9a809614c1c91090fa2d50fb", kill_on_drop: false }`
[INFO] [stdout] 102faa16a52419a641e9665b980c37205ca76ddb9a809614c1c91090fa2d50fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7d37a98df9e68fa8c632d88e1e0b17f60312a89c7bbd334279707ac8ec7b898
[INFO] running `Command { std: "docker" "start" "-a" "f7d37a98df9e68fa8c632d88e1e0b17f60312a89c7bbd334279707ac8ec7b898", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling eth2_serde_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.39s
[INFO] running `Command { std: "docker" "inspect" "f7d37a98df9e68fa8c632d88e1e0b17f60312a89c7bbd334279707ac8ec7b898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d37a98df9e68fa8c632d88e1e0b17f60312a89c7bbd334279707ac8ec7b898", kill_on_drop: false }`
[INFO] [stdout] f7d37a98df9e68fa8c632d88e1e0b17f60312a89c7bbd334279707ac8ec7b898
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13c1134dd128acee2ab0cb0bc9e82499bf26c491dc8a646e2e969694a383fea9
[INFO] running `Command { std: "docker" "start" "-a" "13c1134dd128acee2ab0cb0bc9e82499bf26c491dc8a646e2e969694a383fea9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling eth2_serde_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.87s
[INFO] running `Command { std: "docker" "inspect" "13c1134dd128acee2ab0cb0bc9e82499bf26c491dc8a646e2e969694a383fea9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13c1134dd128acee2ab0cb0bc9e82499bf26c491dc8a646e2e969694a383fea9", kill_on_drop: false }`
[INFO] [stdout] 13c1134dd128acee2ab0cb0bc9e82499bf26c491dc8a646e2e969694a383fea9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad0042b7e36a366591485cad2041a496a45452f1b34a03219beccb01ff7b58b1
[INFO] running `Command { std: "docker" "start" "-a" "ad0042b7e36a366591485cad2041a496a45452f1b34a03219beccb01ff7b58b1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/eth2_serde_utils-dd7cd5425ef3a3ef)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test hex::test::encoding ... ok
[INFO] [stdout] test quoted_int::quoted_u32::test::require_quotes ... ok
[INFO] [stdout] test quoted_int::quoted_u64::test::require_quotes ... ok
[INFO] [stdout] test quoted_int::quoted_u8::test::require_quotes ... ok
[INFO] [stdout] test quoted_u64_vec::test::empty_list_success ... ok
[INFO] [stdout] test quoted_u64_vec::test::mixed_list_success ... ok
[INFO] [stdout] test quoted_u64_vec::test::quoted_list_success ... ok
[INFO] [stdout] test quoted_u64_vec::test::unquoted_list_success ... ok
[INFO] [stdout] test quoted_u64_vec::test::whole_list_quoted_err ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eth2_serde_utils
[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" "ad0042b7e36a366591485cad2041a496a45452f1b34a03219beccb01ff7b58b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0042b7e36a366591485cad2041a496a45452f1b34a03219beccb01ff7b58b1", kill_on_drop: false }`
[INFO] [stdout] ad0042b7e36a366591485cad2041a496a45452f1b34a03219beccb01ff7b58b1