[INFO] fetching crate sgx_align_struct_attribute 1.1.1...
[INFO] testing sgx_align_struct_attribute-1.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate sgx_align_struct_attribute 1.1.1 into /workspace/builds/worker-7-tc2/source
[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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sgx_align_struct_attribute 1.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.110)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f4e9d8c0b63a6adac13b633832a2415bf4e08c16c94371c8ffb63ec8e45d140
[INFO] running `Command { std: "docker" "start" "-a" "7f4e9d8c0b63a6adac13b633832a2415bf4e08c16c94371c8ffb63ec8e45d140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f4e9d8c0b63a6adac13b633832a2415bf4e08c16c94371c8ffb63ec8e45d140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4e9d8c0b63a6adac13b633832a2415bf4e08c16c94371c8ffb63ec8e45d140", kill_on_drop: false }`
[INFO] [stdout] 7f4e9d8c0b63a6adac13b633832a2415bf4e08c16c94371c8ffb63ec8e45d140
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c98c511b4f216d0def589e712022c702a13e70352993a1821a824dcee2ac088
[INFO] running `Command { std: "docker" "start" "-a" "9c98c511b4f216d0def589e712022c702a13e70352993a1821a824dcee2ac088", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling sgx_align_struct_attribute v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/layout.rs:195:5
[INFO] [stdout]     |
[INFO] [stdout] 195 |     extern {
[INFO] [stdout]     |     ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `punct` is never read
[INFO] [stdout]   --> src/align.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct KeyValue {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] 26 |     pub ident: Ident,
[INFO] [stdout] 27 |     pub punct: Punct,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AlighAllocErr` is never constructed
[INFO] [stdout]   --> src/layout.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct AlighAllocErr;
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.72s
[INFO] running `Command { std: "docker" "inspect" "9c98c511b4f216d0def589e712022c702a13e70352993a1821a824dcee2ac088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c98c511b4f216d0def589e712022c702a13e70352993a1821a824dcee2ac088", kill_on_drop: false }`
[INFO] [stdout] 9c98c511b4f216d0def589e712022c702a13e70352993a1821a824dcee2ac088
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f2a0a79a034e3a0b94545b105120ee7b0663e395e8f2592608b36e55db2c8ca
[INFO] running `Command { std: "docker" "start" "-a" "5f2a0a79a034e3a0b94545b105120ee7b0663e395e8f2592608b36e55db2c8ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling sgx_align_struct_attribute v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/layout.rs:195:5
[INFO] [stdout]     |
[INFO] [stdout] 195 |     extern {
[INFO] [stdout]     |     ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/layout.rs:195:5
[INFO] [stdout]     |
[INFO] [stdout] 195 |     extern {
[INFO] [stdout]     |     ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `punct` is never read
[INFO] [stdout]   --> src/align.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct KeyValue {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] 26 |     pub ident: Ident,
[INFO] [stdout] 27 |     pub punct: Punct,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AlighAllocErr` is never constructed
[INFO] [stdout]   --> src/layout.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct AlighAllocErr;
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `punct` is never read
[INFO] [stdout]   --> src/align.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | struct KeyValue {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] 26 |     pub ident: Ident,
[INFO] [stdout] 27 |     pub punct: Punct,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AlighAllocErr` is never constructed
[INFO] [stdout]   --> src/layout.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct AlighAllocErr;
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "5f2a0a79a034e3a0b94545b105120ee7b0663e395e8f2592608b36e55db2c8ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f2a0a79a034e3a0b94545b105120ee7b0663e395e8f2592608b36e55db2c8ca", kill_on_drop: false }`
[INFO] [stdout] 5f2a0a79a034e3a0b94545b105120ee7b0663e395e8f2592608b36e55db2c8ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a092d2a01ad5c78237c33ad7dbd4f38a38b8fb8bc7f0fcc5d6c288f26d65a79c
[INFO] running `Command { std: "docker" "start" "-a" "a092d2a01ad5c78237c33ad7dbd4f38a38b8fb8bc7f0fcc5d6c288f26d65a79c", kill_on_drop: false }`
[INFO] [stderr] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stderr]    --> src/layout.rs:195:5
[INFO] [stderr]     |
[INFO] [stderr] 195 |     extern {
[INFO] [stderr]     |     ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(missing_abi)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `punct` is never read
[INFO] [stderr]   --> src/align.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 25 | struct KeyValue {
[INFO] [stderr]    |        -------- field in this struct
[INFO] [stderr] 26 |     pub ident: Ident,
[INFO] [stderr] 27 |     pub punct: Punct,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AlighAllocErr` is never constructed
[INFO] [stderr]   --> src/layout.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub struct AlighAllocErr;
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sgx_align_struct_attribute` (lib) generated 3 warnings (run `cargo fix --lib -p sgx_align_struct_attribute` to apply 1 suggestion)
[INFO] [stderr] warning: `sgx_align_struct_attribute` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sgx_align_struct_attribute-4a6023676ace6293)
[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" "a092d2a01ad5c78237c33ad7dbd4f38a38b8fb8bc7f0fcc5d6c288f26d65a79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a092d2a01ad5c78237c33ad7dbd4f38a38b8fb8bc7f0fcc5d6c288f26d65a79c", kill_on_drop: false }`
[INFO] [stdout] a092d2a01ad5c78237c33ad7dbd4f38a38b8fb8bc7f0fcc5d6c288f26d65a79c