[INFO] fetching crate sgx_serialize_derive_internals 1.1.1...
[INFO] testing sgx_serialize_derive_internals-1.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sgx_serialize_derive_internals 1.1.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate sgx_serialize_derive_internals 1.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sgx_serialize_derive_internals 1.1.1
[INFO] finished tweaking crates.io crate sgx_serialize_derive_internals 1.1.1
[INFO] tweaked toml for crates.io crate sgx_serialize_derive_internals 1.1.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54619aee36ff8b1d5f80c35c6798a43663500f0381f0a4e20f85dc3fcb5f0c06
[INFO] running `Command { std: "docker" "start" "-a" "54619aee36ff8b1d5f80c35c6798a43663500f0381f0a4e20f85dc3fcb5f0c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54619aee36ff8b1d5f80c35c6798a43663500f0381f0a4e20f85dc3fcb5f0c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54619aee36ff8b1d5f80c35c6798a43663500f0381f0a4e20f85dc3fcb5f0c06", kill_on_drop: false }`
[INFO] [stdout] 54619aee36ff8b1d5f80c35c6798a43663500f0381f0a4e20f85dc3fcb5f0c06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57bd1f3325e456a5dc0c467e77ede557ceb124b2e4844a7be92d2f192e50da40
[INFO] running `Command { std: "docker" "start" "-a" "57bd1f3325e456a5dc0c467e77ede557ceb124b2e4844a7be92d2f192e50da40", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling sgx_serialize_derive_internals v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "57bd1f3325e456a5dc0c467e77ede557ceb124b2e4844a7be92d2f192e50da40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57bd1f3325e456a5dc0c467e77ede557ceb124b2e4844a7be92d2f192e50da40", kill_on_drop: false }`
[INFO] [stdout] 57bd1f3325e456a5dc0c467e77ede557ceb124b2e4844a7be92d2f192e50da40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bda7bd0e7cbbc1c34fd39028634e54f0ced34eb41a03ecc9752286c5c73fbe78
[INFO] running `Command { std: "docker" "start" "-a" "bda7bd0e7cbbc1c34fd39028634e54f0ced34eb41a03ecc9752286c5c73fbe78", kill_on_drop: false }`
[INFO] [stderr]    Compiling sgx_serialize_derive_internals v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "bda7bd0e7cbbc1c34fd39028634e54f0ced34eb41a03ecc9752286c5c73fbe78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bda7bd0e7cbbc1c34fd39028634e54f0ced34eb41a03ecc9752286c5c73fbe78", kill_on_drop: false }`
[INFO] [stdout] bda7bd0e7cbbc1c34fd39028634e54f0ced34eb41a03ecc9752286c5c73fbe78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08bf0fd582013a10f26fc90c8b02a364fbc99cff8c375acffe33c9b28b731d3b
[INFO] running `Command { std: "docker" "start" "-a" "08bf0fd582013a10f26fc90c8b02a364fbc99cff8c375acffe33c9b28b731d3b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sgx_serialize_derive_internals-2f3bce9c3a68eb24)
[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] [stderr]    Doc-tests sgx_serialize_derive_internals
[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" "08bf0fd582013a10f26fc90c8b02a364fbc99cff8c375acffe33c9b28b731d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08bf0fd582013a10f26fc90c8b02a364fbc99cff8c375acffe33c9b28b731d3b", kill_on_drop: false }`
[INFO] [stdout] 08bf0fd582013a10f26fc90c8b02a364fbc99cff8c375acffe33c9b28b731d3b