[INFO] fetching crate sgx_align_struct_attribute 1.1.1...
[INFO] testing sgx_align_struct_attribute-1.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sgx_align_struct_attribute 1.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sgx_align_struct_attribute 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_align_struct_attribute 1.1.1
[INFO] finished tweaking crates.io crate sgx_align_struct_attribute 1.1.1
[INFO] tweaked toml for crates.io crate sgx_align_struct_attribute 1.1.1 written to /workspace/builds/worker-4/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] ccee152c58967269887731edd741cf7ca9416f42c4ecac19a78faa41e02b1a74
[INFO] running `Command { std: "docker" "start" "-a" "ccee152c58967269887731edd741cf7ca9416f42c4ecac19a78faa41e02b1a74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccee152c58967269887731edd741cf7ca9416f42c4ecac19a78faa41e02b1a74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccee152c58967269887731edd741cf7ca9416f42c4ecac19a78faa41e02b1a74", kill_on_drop: false }`
[INFO] [stdout] ccee152c58967269887731edd741cf7ca9416f42c4ecac19a78faa41e02b1a74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 150b615cc557b13c974691584b68ed9eebb8aae3960127931b53c02ee0755fe4
[INFO] running `Command { std: "docker" "start" "-a" "150b615cc557b13c974691584b68ed9eebb8aae3960127931b53c02ee0755fe4", kill_on_drop: false }`
[INFO] [stderr]    Compiling sgx_align_struct_attribute v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `punct`
[INFO] [stdout]   --> src/align.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub punct: Punct,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "150b615cc557b13c974691584b68ed9eebb8aae3960127931b53c02ee0755fe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "150b615cc557b13c974691584b68ed9eebb8aae3960127931b53c02ee0755fe4", kill_on_drop: false }`
[INFO] [stdout] 150b615cc557b13c974691584b68ed9eebb8aae3960127931b53c02ee0755fe4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] bfe699d31d9bf1c8e25520bdf321e1144617164461e2415ef39bb90124f0c8c5
[INFO] running `Command { std: "docker" "start" "-a" "bfe699d31d9bf1c8e25520bdf321e1144617164461e2415ef39bb90124f0c8c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling sgx_align_struct_attribute v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `punct`
[INFO] [stdout]   --> src/align.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub punct: Punct,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `punct`
[INFO] [stdout]   --> src/align.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub punct: Punct,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "bfe699d31d9bf1c8e25520bdf321e1144617164461e2415ef39bb90124f0c8c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfe699d31d9bf1c8e25520bdf321e1144617164461e2415ef39bb90124f0c8c5", kill_on_drop: false }`
[INFO] [stdout] bfe699d31d9bf1c8e25520bdf321e1144617164461e2415ef39bb90124f0c8c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 92c558d0cbb2501d6c3c531e9cf0c6db5bad96556f86d4296df9c5a9055bef28
[INFO] running `Command { std: "docker" "start" "-a" "92c558d0cbb2501d6c3c531e9cf0c6db5bad96556f86d4296df9c5a9055bef28", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `punct`
[INFO] [stderr]   --> src/align.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub punct: Punct,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sgx_align_struct_attribute` (lib) generated 1 warning
[INFO] [stderr] warning: `sgx_align_struct_attribute` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sgx_align_struct_attribute-ac0da6539b21dc5b)
[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_align_struct_attribute
[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" "92c558d0cbb2501d6c3c531e9cf0c6db5bad96556f86d4296df9c5a9055bef28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92c558d0cbb2501d6c3c531e9cf0c6db5bad96556f86d4296df9c5a9055bef28", kill_on_drop: false }`
[INFO] [stdout] 92c558d0cbb2501d6c3c531e9cf0c6db5bad96556f86d4296df9c5a9055bef28