[INFO] fetching crate rust_graphics_log 0.1.7...
[INFO] testing rust_graphics_log-0.1.7 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate rust_graphics_log 0.1.7 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rust_graphics_log 0.1.7 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_graphics_log 0.1.7
[INFO] finished tweaking crates.io crate rust_graphics_log 0.1.7
[INFO] tweaked toml for crates.io crate rust_graphics_log 0.1.7 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate rust_graphics_log 0.1.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edb2eaa265b4e5cdb197e7beeaaca59547922155bcee7fff6163ef7a55a80313
[INFO] running `Command { std: "docker" "start" "-a" "edb2eaa265b4e5cdb197e7beeaaca59547922155bcee7fff6163ef7a55a80313", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edb2eaa265b4e5cdb197e7beeaaca59547922155bcee7fff6163ef7a55a80313", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edb2eaa265b4e5cdb197e7beeaaca59547922155bcee7fff6163ef7a55a80313", kill_on_drop: false }`
[INFO] [stdout] edb2eaa265b4e5cdb197e7beeaaca59547922155bcee7fff6163ef7a55a80313
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 404fd3ff896a419acf151839b915c82a4abe1eaf4be42dc1260e9be1e4061bb2
[INFO] running `Command { std: "docker" "start" "-a" "404fd3ff896a419acf151839b915c82a4abe1eaf4be42dc1260e9be1e4061bb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_graphics_log v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn get_thread_id() -> u64 {
[INFO] [stdout]   |                           --- expected `u64` because of return type
[INFO] [stdout] 4 |     return std::thread::current().id().as_u64();
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `u64`, found struct `NonZeroU64`
[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 E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_graphics_log`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "404fd3ff896a419acf151839b915c82a4abe1eaf4be42dc1260e9be1e4061bb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "404fd3ff896a419acf151839b915c82a4abe1eaf4be42dc1260e9be1e4061bb2", kill_on_drop: false }`
[INFO] [stdout] 404fd3ff896a419acf151839b915c82a4abe1eaf4be42dc1260e9be1e4061bb2