[INFO] updating cached repository hinaria/simplist [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/hinaria/simplist [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/hinaria/simplist" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/hinaria/simplist"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/hinaria/simplist'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/hinaria/simplist" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/hinaria/simplist"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/hinaria/simplist'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5aba0dc2f2dba08eafdcb7f9b99762ea65a609e2 [INFO] sha for GitHub repo hinaria/simplist: 5aba0dc2f2dba08eafdcb7f9b99762ea65a609e2 [INFO] validating manifest of hinaria/simplist on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of hinaria/simplist on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing hinaria/simplist [INFO] finished frobbing hinaria/simplist [INFO] frobbed toml for hinaria/simplist written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/hinaria/simplist/Cargo.toml [INFO] started frobbing hinaria/simplist [INFO] finished frobbing hinaria/simplist [INFO] frobbed toml for hinaria/simplist written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/hinaria/simplist/Cargo.toml [INFO] crate hinaria/simplist already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/hinaria/simplist/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking hinaria/simplist against master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 for pr-61100 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-5/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/hinaria/simplist:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3f962e05b838efa0b2f79835d6bba47eba44f415265f9c0023ee8a690897238c [INFO] running `"docker" "start" "-a" "3f962e05b838efa0b2f79835d6bba47eba44f415265f9c0023ee8a690897238c"` [INFO] [stderr] Checking simplist v0.0.5 (/opt/crater/workdir) [INFO] [stderr] error[E0277]: `dyn futures::Future` cannot be sent between threads safely [INFO] [stderr] --> examples/basic-async.rs:53:16 [INFO] [stderr] | [INFO] [stderr] 53 | remote.spawn(move |_| task); [INFO] [stderr] | ^^^^^ `dyn futures::Future` cannot be sent between threads safely [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Send` is not implemented for `dyn futures::Future` [INFO] [stderr] = note: required because of the requirements on the impl of `std::marker::Send` for `std::ptr::Unique>` [INFO] [stderr] = note: required because it appears within the type `std::boxed::Box>` [INFO] [stderr] = note: required because it appears within the type `simplist::hina::task::OneOfFuture>, futures::Done, std::string::String, simplist::HttpError>` [INFO] [stderr] = note: required because it appears within the type `futures::future::chain::Chain>, futures::Done, std::string::String, simplist::HttpError>, futures::Done<(), ()>, [closure@examples/basic-async.rs:36:66: 43:10 i:i32]>` [INFO] [stderr] = note: required because it appears within the type `futures::Then>, futures::Done, std::string::String, simplist::HttpError>, std::result::Result<(), ()>, [closure@examples/basic-async.rs:36:66: 43:10 i:i32]>` [INFO] [stderr] = note: required because it appears within the type `[closure@examples/basic-async.rs:53:22: 53:35 task:futures::Then>, futures::Done, std::string::String, simplist::HttpError>, std::result::Result<(), ()>, [closure@examples/basic-async.rs:36:66: 43:10 i:i32]>]` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: Could not compile `simplist`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "3f962e05b838efa0b2f79835d6bba47eba44f415265f9c0023ee8a690897238c"` [INFO] running `"docker" "rm" "-f" "3f962e05b838efa0b2f79835d6bba47eba44f415265f9c0023ee8a690897238c"` [INFO] [stdout] 3f962e05b838efa0b2f79835d6bba47eba44f415265f9c0023ee8a690897238c