[INFO] fetching crate redis-serde 0.15.0...
[INFO] testing redis-serde-0.15.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate redis-serde 0.15.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate redis-serde 0.15.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate redis-serde 0.15.0
[INFO] tweaked toml for crates.io crate redis-serde 0.15.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate redis-serde 0.15.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate redis-serde 0.15.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df91e8443d7f1e8d84322f2df1371e75ab0255d253f9edb7c7d3bb03691fd0f4
[INFO] running `Command { std: "docker" "start" "-a" "df91e8443d7f1e8d84322f2df1371e75ab0255d253f9edb7c7d3bb03691fd0f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df91e8443d7f1e8d84322f2df1371e75ab0255d253f9edb7c7d3bb03691fd0f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df91e8443d7f1e8d84322f2df1371e75ab0255d253f9edb7c7d3bb03691fd0f4", kill_on_drop: false }`
[INFO] [stdout] df91e8443d7f1e8d84322f2df1371e75ab0255d253f9edb7c7d3bb03691fd0f4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1e762055a19f03da261835007081af2086647ee58c0112e6e2e86787859e793
[INFO] running `Command { std: "docker" "start" "-a" "b1e762055a19f03da261835007081af2086647ee58c0112e6e2e86787859e793", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling sha1_smol v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling redis v0.32.7
[INFO] [stderr]    Compiling redis-serde v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.75s
[INFO] running `Command { std: "docker" "inspect" "b1e762055a19f03da261835007081af2086647ee58c0112e6e2e86787859e793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1e762055a19f03da261835007081af2086647ee58c0112e6e2e86787859e793", kill_on_drop: false }`
[INFO] [stdout] b1e762055a19f03da261835007081af2086647ee58c0112e6e2e86787859e793
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 815fe8de76a9a650d88dbcc0b218ce29335b00f6dfd7ef3fdd8bdf12e6ca4589
[INFO] running `Command { std: "docker" "start" "-a" "815fe8de76a9a650d88dbcc0b218ce29335b00f6dfd7ef3fdd8bdf12e6ca4589", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling redis-serde v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "815fe8de76a9a650d88dbcc0b218ce29335b00f6dfd7ef3fdd8bdf12e6ca4589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "815fe8de76a9a650d88dbcc0b218ce29335b00f6dfd7ef3fdd8bdf12e6ca4589", kill_on_drop: false }`
[INFO] [stdout] 815fe8de76a9a650d88dbcc0b218ce29335b00f6dfd7ef3fdd8bdf12e6ca4589
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a305d78daf64436ac38ec213a0e65a9031771d49020ad4938562c9d6ff31b8e0
[INFO] running `Command { std: "docker" "start" "-a" "a305d78daf64436ac38ec213a0e65a9031771d49020ad4938562c9d6ff31b8e0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/redis_serde-c0612774c763218d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::from_redis_value_works_with_borrow ... ok
[INFO] [stdout] test tests::chain_deserialize_works ... ok
[INFO] [stdout] test tests::from_redis_value_works_with_owned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/de.rs (/opt/rustwide/target/debug/deps/de-f01e80fc1678afe8)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test deserialize_bool ... ok
[INFO] [stdout] test deserialize_enum ... ok
[INFO] [stdout] test deserialize_complex_struct ... ok
[INFO] [stdout] test deserialize_nested_map_map_list ... ok
[INFO] [stdout] test deserialize_hash_map_strings ... ok
[INFO] [stdout] test deserialize_nested_structs ... ok
[INFO] [stdout] test deserialize_pipelined_hmap ... ok
[INFO] [stdout] test deserialize_pipelined_single_hmap_newtype_fields ... ok
[INFO] [stdout] test deserialize_hash_map_string_u8 ... ok
[INFO] [stdout] test deserialize_struct_with_newtype_field ... ok
[INFO] [stdout] test deserialize_tuple ... ok
[INFO] [stdout] test deserialize_unit_struct_string ... ok
[INFO] [stdout] test deserialize_vec_of_strings ... ok
[INFO] [stdout] test deserialize_struct ... ok
[INFO] [stdout] test deserialize_unit_struct_u8_redis_int ... ok
[INFO] [stdout] test deserialize_struct_extra_keys ... ok
[INFO] [stdout] test deserialize_struct_out_of_order ... ok
[INFO] [stdout] test deserialize_vec_of_newtype ... ok
[INFO] [stdout] test deserialize_pipelined_single_hmap ... ok
[INFO] [stdout] test deserialize_float ... ok
[INFO] [stdout] test deserialize_byte_buf ... ok
[INFO] [stdout] test deserialize_nested_item - should panic ... ok
[INFO] [stdout] test deserialize_option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ser.rs (/opt/rustwide/target/debug/deps/ser-a0801e1788e27acd)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test serialize_float ... ok
[INFO] [stdout] test serialize_hash_map_string_u8 ... ok
[INFO] [stdout] test serialize_enum ... ok
[INFO] [stdout] test serialize_byte_buf ... ok
[INFO] [stdout] test serialize_nested_item ... ok
[INFO] [stdout] test serialize_nested_map_map_list ... ok
[INFO] [stdout] test serialize_nested_structs ... ok
[INFO] [stdout] test serialize_pipelined_hmap ... ok
[INFO] [stdout] test serialize_pipelined_single_hmap ... ok
[INFO] [stdout] test serialize_option ... ok
[INFO] [stdout] test serialize_vec_of_newtype ... ok
[INFO] [stdout] test serialize_vec_of_strings ... ok
[INFO] [stdout] test serialize_tuple ... ok
[INFO] [stdout] test serialize_struct_with_newtype_field ... ok
[INFO] [stdout] test serialize_unit_struct_string ... ok
[INFO] [stdout] test serialize_unit_struct_u8_redis_int ... ok
[INFO] [stdout] test serialize_hash_map_strings ... ok
[INFO] [stdout] test serialize_bool ... ok
[INFO] [stdout] test serialize_pipelined_single_hmap_newtype_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-099527086b3589cf)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test serialize_byte_buf ... ok
[INFO] [stdout] test test_serde_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests redis_serde
[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" "a305d78daf64436ac38ec213a0e65a9031771d49020ad4938562c9d6ff31b8e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a305d78daf64436ac38ec213a0e65a9031771d49020ad4938562c9d6ff31b8e0", kill_on_drop: false }`
[INFO] [stdout] a305d78daf64436ac38ec213a0e65a9031771d49020ad4938562c9d6ff31b8e0