[INFO] fetching crate scale-serialization 0.8.0...
[INFO] testing scale-serialization-0.8.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate scale-serialization 0.8.0 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate scale-serialization 0.8.0 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 scale-serialization 0.8.0
[INFO] finished tweaking crates.io crate scale-serialization 0.8.0
[INFO] tweaked toml for crates.io crate scale-serialization 0.8.0 written to /workspace/builds/worker-117/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-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 81da720f89049117b95c7731af1f089a221e27f54e97bfb9f863630321f2f232
[INFO] running `Command { std: "docker" "start" "-a" "81da720f89049117b95c7731af1f089a221e27f54e97bfb9f863630321f2f232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81da720f89049117b95c7731af1f089a221e27f54e97bfb9f863630321f2f232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81da720f89049117b95c7731af1f089a221e27f54e97bfb9f863630321f2f232", kill_on_drop: false }`
[INFO] [stdout] 81da720f89049117b95c7731af1f089a221e27f54e97bfb9f863630321f2f232
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 0a262cd8215b67a4401756e4ca558a2d0a24c48b54b9a5cf34f90b684d2e61fa
[INFO] running `Command { std: "docker" "start" "-a" "0a262cd8215b67a4401756e4ca558a2d0a24c48b54b9a5cf34f90b684d2e61fa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling byte-slice-cast v1.2.0
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling ryu v1.0.6
[INFO] [stderr]    Compiling bitvec v0.20.4
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v2.3.1
[INFO] [stderr]    Compiling scale-info-derive v1.0.0
[INFO] [stderr]    Compiling parity-scale-codec v2.3.1
[INFO] [stderr]    Compiling scale-info v1.0.0
[INFO] [stderr]    Compiling scale-serialization v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 56s
[INFO] running `Command { std: "docker" "inspect" "0a262cd8215b67a4401756e4ca558a2d0a24c48b54b9a5cf34f90b684d2e61fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a262cd8215b67a4401756e4ca558a2d0a24c48b54b9a5cf34f90b684d2e61fa", kill_on_drop: false }`
[INFO] [stdout] 0a262cd8215b67a4401756e4ca558a2d0a24c48b54b9a5cf34f90b684d2e61fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 2a7f638692ce663cdbfc75db1dbd73a346210d94e38ad42cc9eed3f824d0223e
[INFO] running `Command { std: "docker" "start" "-a" "2a7f638692ce663cdbfc75db1dbd73a346210d94e38ad42cc9eed3f824d0223e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling anyhow v1.0.51
[INFO] [stderr]    Compiling scale-serialization v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "2a7f638692ce663cdbfc75db1dbd73a346210d94e38ad42cc9eed3f824d0223e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a7f638692ce663cdbfc75db1dbd73a346210d94e38ad42cc9eed3f824d0223e", kill_on_drop: false }`
[INFO] [stdout] 2a7f638692ce663cdbfc75db1dbd73a346210d94e38ad42cc9eed3f824d0223e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] b381633773cf989043cf3176dd919ba5999ed6084887afbedbcd7f88a1535083
[INFO] running `Command { std: "docker" "start" "-a" "b381633773cf989043cf3176dd919ba5999ed6084887afbedbcd7f88a1535083", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scale_serialization-f5b9929ecdf7a430)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test serializer::tests::bytes ... ok
[INFO] [stdout] test serializer::tests::enum_simple ... ok
[INFO] [stdout] test serializer::tests::primitive_bool ... ok
[INFO] [stdout] test serializer::tests::primitive_i16 ... ok
[INFO] [stdout] test serializer::tests::json_simple ... ok
[INFO] [stdout] test serializer::tests::json_mix ... ok
[INFO] [stdout] test serializer::tests::primitive_i32 ... ok
[INFO] [stdout] test serializer::tests::json_mix2 ... ok
[INFO] [stdout] test serializer::tests::primitive_i64 ... ok
[INFO] [stdout] test serializer::tests::primitive_u16 ... ok
[INFO] [stdout] test serializer::tests::primitive_u32 ... ok
[INFO] [stdout] test serializer::tests::primitive_u64 ... ok
[INFO] [stdout] test serializer::tests::primitive_u8 ... ok
[INFO] [stdout] test serializer::tests::str ... ok
[INFO] [stdout] test serializer::tests::struct_mix ... ok
[INFO] [stdout] test serializer::tests::tuple_enum_mix ... ok
[INFO] [stdout] test serializer::tests::struct_simple ... ok
[INFO] [stdout] test serializer::tests::tuple_simple ... ok
[INFO] [stdout] test serializer::tests::vec_simple ... ok
[INFO] [stdout] test value::tests::encodable ... ok
[INFO] [stdout] test value::tests::display_as_json ... ok
[INFO] [stdout] test value::tests::serialize_bool ... ok
[INFO] [stdout] test value::tests::serialize_i16 ... ok
[INFO] [stdout] test value::tests::serialize_i32 ... ok
[INFO] [stdout] test value::tests::serialize_complex_struct_with_enum ... ok
[INFO] [stdout] test value::tests::serialize_i64 ... ok
[INFO] [stdout] test value::tests::serialize_map ... ok
[INFO] [stdout] test value::tests::serialize_simple_u32struct ... ok
[INFO] [stdout] test value::tests::serialize_simple_u64struct ... ok
[INFO] [stdout] test value::tests::serialize_tuple ... ok
[INFO] [stdout] test value::tests::serialize_simple_u8struct ... ok
[INFO] [stdout] test value::tests::serialize_u16array ... ok
[INFO] [stdout] test value::tests::serialize_u32array ... ok
[INFO] [stdout] test value::tests::serialize_u16 ... ok
[INFO] [stdout] test value::tests::serialize_u64 ... ok
[INFO] [stdout] test value::tests::serialize_u32 ... ok
[INFO] [stdout] test value::tests::serialize_u8 ... ok
[INFO] [stdout] test value::tests::serialize_u8array ... ok
[INFO] [stdout] test value::tests::serialize_tuple_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scale-serialization
[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" "b381633773cf989043cf3176dd919ba5999ed6084887afbedbcd7f88a1535083", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b381633773cf989043cf3176dd919ba5999ed6084887afbedbcd7f88a1535083", kill_on_drop: false }`
[INFO] [stdout] b381633773cf989043cf3176dd919ba5999ed6084887afbedbcd7f88a1535083