[INFO] fetching crate resp 1.0.2...
[INFO] testing resp-1.0.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate resp 1.0.2 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate resp 1.0.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate resp 1.0.2
[INFO] finished tweaking crates.io crate resp 1.0.2
[INFO] tweaked toml for crates.io crate resp 1.0.2 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cfaf2ca3c53a4299425dfcb3fe93e4958ba1c5696b6cd5bde1337b4dc87cbf2
[INFO] running `Command { std: "docker" "start" "-a" "0cfaf2ca3c53a4299425dfcb3fe93e4958ba1c5696b6cd5bde1337b4dc87cbf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cfaf2ca3c53a4299425dfcb3fe93e4958ba1c5696b6cd5bde1337b4dc87cbf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cfaf2ca3c53a4299425dfcb3fe93e4958ba1c5696b6cd5bde1337b4dc87cbf2", kill_on_drop: false }`
[INFO] [stdout] 0cfaf2ca3c53a4299425dfcb3fe93e4958ba1c5696b6cd5bde1337b4dc87cbf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28d1027566e0e1d14b5ca8fd1155a170681818bd65d9fed8b0ccd936b43228d3
[INFO] running `Command { std: "docker" "start" "-a" "28d1027566e0e1d14b5ca8fd1155a170681818bd65d9fed8b0ccd936b43228d3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling resp v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "28d1027566e0e1d14b5ca8fd1155a170681818bd65d9fed8b0ccd936b43228d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d1027566e0e1d14b5ca8fd1155a170681818bd65d9fed8b0ccd936b43228d3", kill_on_drop: false }`
[INFO] [stdout] 28d1027566e0e1d14b5ca8fd1155a170681818bd65d9fed8b0ccd936b43228d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f86e8fa8caf15fe4f0520ca3dc7df711597e490a98c866d9c5f91c711d201d40
[INFO] running `Command { std: "docker" "start" "-a" "f86e8fa8caf15fe4f0520ca3dc7df711597e490a98c866d9c5f91c711d201d40", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling resp v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.77s
[INFO] running `Command { std: "docker" "inspect" "f86e8fa8caf15fe4f0520ca3dc7df711597e490a98c866d9c5f91c711d201d40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86e8fa8caf15fe4f0520ca3dc7df711597e490a98c866d9c5f91c711d201d40", kill_on_drop: false }`
[INFO] [stdout] f86e8fa8caf15fe4f0520ca3dc7df711597e490a98c866d9c5f91c711d201d40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 18e8bcbd278eaa5b0b104019620263fd6d76e48e8e3811e732274de1760d893e
[INFO] running `Command { std: "docker" "start" "-a" "18e8bcbd278eaa5b0b104019620263fd6d76e48e8e3811e732274de1760d893e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/resp-9286e5173a0dbb8f)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test serialize::tests::fn_encode_slice ... ok
[INFO] [stdout] test value::tests::enum_encode_array ... ok
[INFO] [stdout] test serialize::tests::struct_decoder ... ok
[INFO] [stdout] test value::tests::enum_encode_bufbulk ... ok
[INFO] [stdout] test serialize::tests::struct_decoder_with_invalid_data ... ok
[INFO] [stdout] test serialize::tests::struct_decoder_with_buf_bulk ... ok
[INFO] [stdout] test value::tests::enum_encode_error ... ok
[INFO] [stdout] test value::tests::enum_encode_bulk ... ok
[INFO] [stdout] test value::tests::enum_encode_integer ... ok
[INFO] [stdout] test value::tests::enum_encode_null ... ok
[INFO] [stdout] test value::tests::enum_encode_nullarray ... ok
[INFO] [stdout] test value::tests::enum_encode_string ... ok
[INFO] [stdout] test value::tests::enum_is_error ... ok
[INFO] [stdout] test value::tests::enum_is_null ... ok
[INFO] [stdout] test value::tests::enum_to_string_pretty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-7c325c6988d2c4eb)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test enum_is_null ... ok
[INFO] [stdout] test enum_is_error ... ok
[INFO] [stdout] test enum_encode ... ok
[INFO] [stdout] test enum_to_encoded_string ... ok
[INFO] [stdout] test fn_encode ... ok
[INFO] [stdout] test enum_to_beautify_string ... ok
[INFO] [stdout] test fn_encode_slice ... ok
[INFO] [stdout] test struct_decoder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 23.74s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests resp
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/value.rs - value::Value::is_null (line 33) ... ok
[INFO] [stdout] test src/value.rs - value::Value::to_encoded_string (line 73) ... ok
[INFO] [stdout] test src/serialize.rs - serialize::encode (line 17) ... ok
[INFO] [stdout] test src/value.rs - value::Value::to_string_pretty (line 85) ... ok
[INFO] [stdout] test src/value.rs - value::Value::is_error (line 48) ... ok
[INFO] [stdout] test src/value.rs - value::Value::encode (line 62) ... ok
[INFO] [stdout] test src/serialize.rs - serialize::encode_slice (line 31) ... ok
[INFO] [stdout] test src/serialize.rs - serialize::Decoder<R>::new (line 103) ... ok
[INFO] [stdout] test src/serialize.rs - serialize::Decoder<R>::with_buf_bulk (line 122) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "18e8bcbd278eaa5b0b104019620263fd6d76e48e8e3811e732274de1760d893e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18e8bcbd278eaa5b0b104019620263fd6d76e48e8e3811e732274de1760d893e", kill_on_drop: false }`
[INFO] [stdout] 18e8bcbd278eaa5b0b104019620263fd6d76e48e8e3811e732274de1760d893e