[INFO] fetching crate hv-alchemy 0.1.0...
[INFO] testing hv-alchemy-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate hv-alchemy 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate hv-alchemy 0.1.0
[INFO] finished tweaking crates.io crate hv-alchemy 0.1.0
[INFO] tweaked toml for crates.io crate hv-alchemy 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hv-alchemy 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 17 packages to latest compatible versions
[INFO] [stderr]       Adding hashbrown v0.11.2 (available: v0.16.0)
[INFO] [stderr]       Adding spin v0.9.8 (available: v0.10.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a166ee798fe169b2c30761e1f1f94cc94615daccc7f9dadcf1690e44e85d592f
[INFO] running `Command { std: "docker" "start" "-a" "a166ee798fe169b2c30761e1f1f94cc94615daccc7f9dadcf1690e44e85d592f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a166ee798fe169b2c30761e1f1f94cc94615daccc7f9dadcf1690e44e85d592f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a166ee798fe169b2c30761e1f1f94cc94615daccc7f9dadcf1690e44e85d592f", kill_on_drop: false }`
[INFO] [stdout] a166ee798fe169b2c30761e1f1f94cc94615daccc7f9dadcf1690e44e85d592f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3675e7f8515e932dfe09b0080e66cc3715db48e66272b4ae44189bc48451eab
[INFO] running `Command { std: "docker" "start" "-a" "b3675e7f8515e932dfe09b0080e66cc3715db48e66272b4ae44189bc48451eab", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling hv-guarded-borrow v0.1.1
[INFO] [stderr]    Compiling hv-atom v0.1.0
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stdout] error[E0635]: unknown feature `result_into_ok_or_err`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hv-atom-0.1.0/src/lib.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![feature(result_into_ok_or_err)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hv-cell v0.1.0
[INFO] [stdout] error[E0599]: no method named `into_ok_or_err` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hv-atom-0.1.0/src/lib.rs:110:14
[INFO] [stdout]     |
[INFO] [stdout] 107 |           let old = self
[INFO] [stdout]     |  ___________________-
[INFO] [stdout] 108 | |             .inner
[INFO] [stdout] 109 | |             .compare_exchange(ptr::null_mut(), new, Ordering::AcqRel, Ordering::Acquire)
[INFO] [stdout] 110 | |             .into_ok_or_err();
[INFO] [stdout]     | |             -^^^^^^^^^^^^^^ method not found in `Result<*mut (), *mut ()>`
[INFO] [stdout]     | |_____________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_ok_or_err` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hv-atom-0.1.0/src/lib.rs:138:18
[INFO] [stdout]     |
[INFO] [stdout] 135 |               let last = self
[INFO] [stdout]     |  ________________________-
[INFO] [stdout] 136 | |                 .inner
[INFO] [stdout] 137 | |                 .compare_exchange(pcurrent, raw, Ordering::AcqRel, Ordering::Acquire)
[INFO] [stdout] 138 | |                 .into_ok_or_err();
[INFO] [stdout]     | |                 -^^^^^^^^^^^^^^ method not found in `Result<*mut (), *mut ()>`
[INFO] [stdout]     | |_________________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_ok_or_err` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hv-atom-0.1.0/src/lib.rs:194:14
[INFO] [stdout]     |
[INFO] [stdout] 191 |           let pprev = self
[INFO] [stdout]     |  _____________________-
[INFO] [stdout] 192 | |             .inner
[INFO] [stdout] 193 | |             .compare_exchange(pcurrent, pnew, Ordering::AcqRel, Ordering::Acquire)
[INFO] [stdout] 194 | |             .into_ok_or_err();
[INFO] [stdout]     | |             -^^^^^^^^^^^^^^ method not found in `Result<*mut (), *mut ()>`
[INFO] [stdout]     | |_____________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hv-atom` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b3675e7f8515e932dfe09b0080e66cc3715db48e66272b4ae44189bc48451eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3675e7f8515e932dfe09b0080e66cc3715db48e66272b4ae44189bc48451eab", kill_on_drop: false }`
[INFO] [stdout] b3675e7f8515e932dfe09b0080e66cc3715db48e66272b4ae44189bc48451eab