[INFO] fetching crate mappedheap 0.1.1... [INFO] extracting crate mappedheap 0.1.1 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/mappedheap/0.1.1 [INFO] extracting crate mappedheap 0.1.1 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/mappedheap/0.1.1 [INFO] validating manifest of mappedheap-0.1.1 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of mappedheap-0.1.1 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing mappedheap-0.1.1 [INFO] finished frobbing mappedheap-0.1.1 [INFO] frobbed toml for mappedheap-0.1.1 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/mappedheap/0.1.1/Cargo.toml [INFO] started frobbing mappedheap-0.1.1 [INFO] finished frobbing mappedheap-0.1.1 [INFO] frobbed toml for mappedheap-0.1.1 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/mappedheap/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futex v0.1.3 [INFO] [stderr] Downloaded lock-wrappers v0.1.2 [INFO] [stderr] Downloaded integer-atomics v1.0.2 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking mappedheap-0.1.1 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-3/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/mappedheap/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] aad7de269aee08f0bc9cc607437d00668a134e3090f6a29c46e6670f637da3bc [INFO] running `"docker" "start" "-a" "aad7de269aee08f0bc9cc607437d00668a134e3090f6a29c46e6670f637da3bc"` [INFO] [stderr] Checking integer-atomics v1.0.2 [INFO] [stderr] Checking lock-wrappers v0.1.2 [INFO] [stderr] Checking futex v0.1.3 [INFO] [stderr] Checking mappedheap v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:231:14 [INFO] [stderr] | [INFO] [stderr] 231 | Some(((fragment.addr + (id - fragment.offset) as usize * PAGESZ) as *mut [u8; PAGESZ])) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:231:14 [INFO] [stderr] | [INFO] [stderr] 231 | Some(((fragment.addr + (id - fragment.offset) as usize * PAGESZ) as *mut [u8; PAGESZ])) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `new` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:115:33 [INFO] [stderr] | [INFO] [stderr] 115 | resize_lock: Mutex::new(), [INFO] [stderr] | ^^^ function or associated item not found in `futex::raw::Mutex` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `new` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:117:32 [INFO] [stderr] | [INFO] [stderr] 117 | alloc_lock: Mutex::new(), [INFO] [stderr] | ^^^ function or associated item not found in `futex::raw::Mutex` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `new` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:115:33 [INFO] [stderr] | [INFO] [stderr] 115 | resize_lock: Mutex::new(), [INFO] [stderr] | ^^^ function or associated item not found in `futex::raw::Mutex` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `new` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:117:32 [INFO] [stderr] | [INFO] [stderr] 117 | alloc_lock: Mutex::new(), [INFO] [stderr] | ^^^ function or associated item not found in `futex::raw::Mutex` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `acquire` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:273:28 [INFO] [stderr] | [INFO] [stderr] 273 | header.resize_lock.acquire(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `release` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:276:28 [INFO] [stderr] | [INFO] [stderr] 276 | header.resize_lock.release(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `acquire` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:294:34 [INFO] [stderr] | [INFO] [stderr] 294 | self.header().alloc_lock.acquire(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `release` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:331:34 [INFO] [stderr] | [INFO] [stderr] 331 | self.header().alloc_lock.release(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `acquire` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:364:27 [INFO] [stderr] | [INFO] [stderr] 364 | header.alloc_lock.acquire(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `release` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:374:35 [INFO] [stderr] | [INFO] [stderr] 374 | header.alloc_lock.release(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `release` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:384:27 [INFO] [stderr] | [INFO] [stderr] 384 | header.alloc_lock.release(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 9 previous errors [INFO] [stderr] error[E0599]: no method named `acquire` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:273:28 [INFO] [stderr] | [INFO] [stderr] 273 | header.resize_lock.acquire(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error[E0599]: no method named `release` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:276:28 [INFO] [stderr] | [INFO] [stderr] 276 | header.resize_lock.release(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `acquire` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:294:34 [INFO] [stderr] | [INFO] [stderr] 294 | self.header().alloc_lock.acquire(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `release` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:331:34 [INFO] [stderr] | [INFO] [stderr] 331 | self.header().alloc_lock.release(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: Could not compile `mappedheap`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0599]: no method named `acquire` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:364:27 [INFO] [stderr] | [INFO] [stderr] 364 | header.alloc_lock.acquire(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `release` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:374:35 [INFO] [stderr] | [INFO] [stderr] 374 | header.alloc_lock.release(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `release` found for type `futex::raw::Mutex` in the current scope [INFO] [stderr] --> src/lib.rs:384:27 [INFO] [stderr] | [INFO] [stderr] 384 | header.alloc_lock.release(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 9 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: Could not compile `mappedheap`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "aad7de269aee08f0bc9cc607437d00668a134e3090f6a29c46e6670f637da3bc"` [INFO] running `"docker" "rm" "-f" "aad7de269aee08f0bc9cc607437d00668a134e3090f6a29c46e6670f637da3bc"` [INFO] [stdout] aad7de269aee08f0bc9cc607437d00668a134e3090f6a29c46e6670f637da3bc