[INFO] cloning repository papaboo/smallpt_rust
[INFO] running `"git" "clone" "--bare" "git://github.com/papaboo/smallpt_rust.git" "work/cache/sources/gh/papaboo/smallpt_rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/papaboo/smallpt_rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/papaboo/smallpt_rust" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/papaboo/smallpt_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/papaboo/smallpt_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/papaboo/smallpt_rust" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/papaboo/smallpt_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/papaboo/smallpt_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c5e6da7aeb9749282799a17db179fe91403d4d17
[INFO] sha for GitHub repo papaboo/smallpt_rust: c5e6da7aeb9749282799a17db179fe91403d4d17
[INFO] validating manifest of papaboo/smallpt_rust on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of papaboo/smallpt_rust on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing papaboo/smallpt_rust
[INFO] finished frobbing papaboo/smallpt_rust
[INFO] frobbed toml for papaboo/smallpt_rust written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/papaboo/smallpt_rust/Cargo.toml
[INFO] started frobbing papaboo/smallpt_rust
[INFO] finished frobbing papaboo/smallpt_rust
[INFO] frobbed toml for papaboo/smallpt_rust written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/papaboo/smallpt_rust/Cargo.toml
[INFO] crate papaboo/smallpt_rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/papaboo/smallpt_rust/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing papaboo/smallpt_rust against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/papaboo/smallpt_rust:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 8c37a5531c7afd3b930bc3a6cb12ba3a22826c93a4fad4b762211f4ef418eea8
[INFO] running `"docker" "start" "-a" "8c37a5531c7afd3b930bc3a6cb12ba3a22826c93a4fad4b762211f4ef418eea8"`
[INFO] [stderr]    Compiling smallpt_rust v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0425]: cannot find function `scoped` in module `thread`
[INFO] [stderr]    --> src/main.rs:285:42
[INFO] [stderr]     |
[INFO] [stderr] 285 |                 threadscope.push(thread::scoped(move || {
[INFO] [stderr]     |                                          ^^^^^^ not found in `thread`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: Could not compile `smallpt_rust`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "8c37a5531c7afd3b930bc3a6cb12ba3a22826c93a4fad4b762211f4ef418eea8"`
[INFO] running `"docker" "rm" "-f" "8c37a5531c7afd3b930bc3a6cb12ba3a22826c93a4fad4b762211f4ef418eea8"`
[INFO] [stdout] 8c37a5531c7afd3b930bc3a6cb12ba3a22826c93a4fad4b762211f4ef418eea8