[INFO] fetching crate nnsdk 0.1.0...
[INFO] testing nnsdk-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate nnsdk 0.1.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate nnsdk 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nnsdk 0.1.0
[INFO] finished tweaking crates.io crate nnsdk 0.1.0
[INFO] tweaked toml for crates.io crate nnsdk 0.1.0 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc-nnsdk v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c30b6fc3c4ec88012d378de2b87fd63a9c6e30e181f8885fa0630644f7af873
[INFO] running `Command { std: "docker" "start" "-a" "7c30b6fc3c4ec88012d378de2b87fd63a9c6e30e181f8885fa0630644f7af873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c30b6fc3c4ec88012d378de2b87fd63a9c6e30e181f8885fa0630644f7af873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c30b6fc3c4ec88012d378de2b87fd63a9c6e30e181f8885fa0630644f7af873", kill_on_drop: false }`
[INFO] [stdout] 7c30b6fc3c4ec88012d378de2b87fd63a9c6e30e181f8885fa0630644f7af873
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f73017f24114f8ff0d2452d7a6826f0f8e65fd9e2900f00e3f326c79fc5b90d
[INFO] running `Command { std: "docker" "start" "-a" "2f73017f24114f8ff0d2452d7a6826f0f8e65fd9e2900f00e3f326c79fc5b90d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc-nnsdk v0.0.1
[INFO] [stderr]    Compiling nnsdk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "2f73017f24114f8ff0d2452d7a6826f0f8e65fd9e2900f00e3f326c79fc5b90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f73017f24114f8ff0d2452d7a6826f0f8e65fd9e2900f00e3f326c79fc5b90d", kill_on_drop: false }`
[INFO] [stdout] 2f73017f24114f8ff0d2452d7a6826f0f8e65fd9e2900f00e3f326c79fc5b90d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7682e9aa8973177d8edc8a2e037d41e02b41e2c23fc6427ded0e0feaa7697d30
[INFO] running `Command { std: "docker" "start" "-a" "7682e9aa8973177d8edc8a2e037d41e02b41e2c23fc6427ded0e0feaa7697d30", kill_on_drop: false }`
[INFO] [stderr]    Compiling nnsdk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0609]: no field `_x0` on type `Uid`
[INFO] [stdout]     --> src/lib.rs:2616:63
[INFO] [stdout]      |
[INFO] [stdout] 2616 |                     unsafe { &(*(::core::ptr::null::<Uid>()))._x0 as *const _ as usize },
[INFO] [stdout]      |                                                               ^^^ unknown field
[INFO] [stdout]      |
[INFO] [stdout]      = note: available fields are: `id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nnsdk` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "7682e9aa8973177d8edc8a2e037d41e02b41e2c23fc6427ded0e0feaa7697d30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7682e9aa8973177d8edc8a2e037d41e02b41e2c23fc6427ded0e0feaa7697d30", kill_on_drop: false }`
[INFO] [stdout] 7682e9aa8973177d8edc8a2e037d41e02b41e2c23fc6427ded0e0feaa7697d30