[INFO] updating cached repository YaLTeR/wl-clipboard-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/YaLTeR/wl-clipboard-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/YaLTeR/wl-clipboard-rs" "work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/YaLTeR/wl-clipboard-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/YaLTeR/wl-clipboard-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/YaLTeR/wl-clipboard-rs" "work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/YaLTeR/wl-clipboard-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/YaLTeR/wl-clipboard-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2a0012b5eef0afedd8ce73a887e00cd47d4df608 [INFO] sha for GitHub repo YaLTeR/wl-clipboard-rs: 2a0012b5eef0afedd8ce73a887e00cd47d4df608 [INFO] validating manifest of YaLTeR/wl-clipboard-rs on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of YaLTeR/wl-clipboard-rs on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing YaLTeR/wl-clipboard-rs [INFO] finished frobbing YaLTeR/wl-clipboard-rs [INFO] frobbed toml for YaLTeR/wl-clipboard-rs written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/YaLTeR/wl-clipboard-rs/Cargo.toml [INFO] started frobbing YaLTeR/wl-clipboard-rs [INFO] finished frobbing YaLTeR/wl-clipboard-rs [INFO] frobbed toml for YaLTeR/wl-clipboard-rs written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/YaLTeR/wl-clipboard-rs/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded calloop v0.4.4 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking YaLTeR/wl-clipboard-rs against try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af for pr-61753 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-0/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/YaLTeR/wl-clipboard-rs:/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" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 66d1e35cad59bce1ef1c3d3a539330118d2c3cdfdec8f90d46243fd321202434 [INFO] running `"docker" "start" "-a" "66d1e35cad59bce1ef1c3d3a539330118d2c3cdfdec8f90d46243fd321202434"` [INFO] [stderr] Checking nix v0.12.1 [INFO] [stderr] Compiling wayland-scanner v0.22.2 [INFO] [stderr] Checking os_pipe v0.8.1 [INFO] [stderr] Compiling derive-new v0.5.6 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking tempfile v3.0.8 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking structopt v0.2.16 [INFO] [stderr] Checking stderrlog v0.4.1 [INFO] [stderr] Checking exitfailure v0.5.1 [INFO] [stderr] error[E0597]: `idle` does not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/calloop-0.4.4/src/loop_logic.rs:174:46 [INFO] [stderr] | [INFO] [stderr] 174 | if let Some(ref mut callback) = *idle.borrow_mut() { [INFO] [stderr] | ^^^^------------- [INFO] [stderr] | | [INFO] [stderr] | borrowed value does not live long enough [INFO] [stderr] | a temporary with access to the borrow is created here ... [INFO] [stderr] ... [INFO] [stderr] 177 | } [INFO] [stderr] | - [INFO] [stderr] | | [INFO] [stderr] | `idle` dropped here while still borrowed [INFO] [stderr] | ... and the borrow might be used here, when that temporary is dropped and runs the destructor for type `std::cell::RefMut<'_, std::option::Option std::ops::FnMut(&'r mut Data)>>>` [INFO] [stderr] | [INFO] [stderr] = note: The temporary is part of an expression at the end of a block. Consider adding semicolon after the expression so its temporaries are dropped sooner, before the local variables declared by the block are dropped. [INFO] [stderr] [INFO] [stderr] Checking tree_magic v0.2.1 [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0597`. [INFO] [stderr] error: Could not compile `calloop`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "66d1e35cad59bce1ef1c3d3a539330118d2c3cdfdec8f90d46243fd321202434"` [INFO] running `"docker" "rm" "-f" "66d1e35cad59bce1ef1c3d3a539330118d2c3cdfdec8f90d46243fd321202434"` [INFO] [stdout] 66d1e35cad59bce1ef1c3d3a539330118d2c3cdfdec8f90d46243fd321202434