[INFO] updating cached repository denisandroid/Issue-49995
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/denisandroid/Issue-49995
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/denisandroid/Issue-49995" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/denisandroid/Issue-49995"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/denisandroid/Issue-49995'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/denisandroid/Issue-49995" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/denisandroid/Issue-49995"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/denisandroid/Issue-49995'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 194ae14fd90d3bcc5a5015088fa71e3cc7fda701
[INFO] sha for GitHub repo denisandroid/Issue-49995: 194ae14fd90d3bcc5a5015088fa71e3cc7fda701
[INFO] validating manifest of denisandroid/Issue-49995 on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of denisandroid/Issue-49995 on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing denisandroid/Issue-49995
[INFO] finished frobbing denisandroid/Issue-49995
[INFO] frobbed toml for denisandroid/Issue-49995 written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/denisandroid/Issue-49995/Cargo.toml
[INFO] started frobbing denisandroid/Issue-49995
[INFO] finished frobbing denisandroid/Issue-49995
[INFO] frobbed toml for denisandroid/Issue-49995 written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/denisandroid/Issue-49995/Cargo.toml
[INFO] crate denisandroid/Issue-49995 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking denisandroid/Issue-49995 against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-0/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/denisandroid/Issue-49995:/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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f3c7bad4d50efa426ca36cd47dc4e17c01ac6cc7a6a57c456b0110e64f110dcb
[INFO] running `"docker" "start" "-a" "f3c7bad4d50efa426ca36cd47dc4e17c01ac6cc7a6a57c456b0110e64f110dcb"`
[INFO] [stderr]     Checking clucstr v0.1.0
[INFO] [stderr] error[E0433]: failed to resolve: could not find `quote` in `ext`
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/clucstr-0.1.0/src/lib.rs:156:18
[INFO] [stderr]     |
[INFO] [stderr] 156 | use syntax::ext::quote::rt::Span;
[INFO] [stderr]     |                  ^^^^^ could not find `quote` in `ext`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Span` in this scope
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/clucstr-0.1.0/src/lib.rs:187:35
[INFO] [stderr]     |
[INFO] [stderr] 187 | pub fn cstr(cx: &mut ExtCtxt, sp: Span, args: &[TokenTree]) -> Box<MacResult + 'static> {
[INFO] [stderr]     |                                   ^^^^ not found in this scope
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 153 | use syntax::source_map::Span;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0560]: struct `syntax::ast::Block` has no field named `recovered`
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/clucstr-0.1.0/src/lib.rs:323:4
[INFO] [stderr]     |
[INFO] [stderr] 323 |             recovered: false,
[INFO] [stderr]     |             ^^^^^^^^^ `syntax::ast::Block` does not have this field
[INFO] [stderr]     |
[INFO] [stderr]     = note: available fields are: `stmts`, `id`, `rules`, `span`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors occurred: E0412, E0433, E0560.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `clucstr`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f3c7bad4d50efa426ca36cd47dc4e17c01ac6cc7a6a57c456b0110e64f110dcb"`
[INFO] running `"docker" "rm" "-f" "f3c7bad4d50efa426ca36cd47dc4e17c01ac6cc7a6a57c456b0110e64f110dcb"`
[INFO] [stdout] f3c7bad4d50efa426ca36cd47dc4e17c01ac6cc7a6a57c456b0110e64f110dcb