[INFO] updating cached repository stickybath/new_project
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/stickybath/new_project
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/stickybath/new_project" "work/ex/beta-1.38-1/sources/1.37.0/gh/stickybath/new_project"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/stickybath/new_project'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/stickybath/new_project" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stickybath/new_project"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stickybath/new_project'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dfa0f98a3f88557858ff3a13c122d7add73daf87
[INFO] sha for GitHub repo stickybath/new_project: dfa0f98a3f88557858ff3a13c122d7add73daf87
[INFO] validating manifest of stickybath/new_project on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of stickybath/new_project on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing stickybath/new_project
[INFO] finished frobbing stickybath/new_project
[INFO] frobbed toml for stickybath/new_project written to work/ex/beta-1.38-1/sources/1.37.0/gh/stickybath/new_project/Cargo.toml
[INFO] started frobbing stickybath/new_project
[INFO] finished frobbing stickybath/new_project
[INFO] frobbed toml for stickybath/new_project written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stickybath/new_project/Cargo.toml
[INFO] crate stickybath/new_project already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing stickybath/new_project against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stickybath/new_project:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 0f1b807499dc048ba0caf0176248b83bf7f8b9b356830b942bb80683af99f014
[INFO] running `"docker" "start" "-a" "0f1b807499dc048ba0caf0176248b83bf7f8b9b356830b942bb80683af99f014"`
[INFO] [stderr]    Compiling new_project v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/main.rs:9:1
[INFO] [stderr]    |
[INFO] [stderr] 9  | / /**
[INFO] [stderr] 10 | |  * @brief Outputs:
[INFO] [stderr] 11 | |  *     static vector containing rust binary
[INFO] [stderr] 12 | |  *     build types.
[INFO] [stderr] 13 | |  */
[INFO] [stderr]    | |___^
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref OUTPUTS: Vec<&'static str> = {
[INFO] [stderr] 16 | |         let mut outputs = Vec::new();
[INFO] [stderr] 17 | |         outputs.push("bin");
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     };
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "0f1b807499dc048ba0caf0176248b83bf7f8b9b356830b942bb80683af99f014"`
[INFO] running `"docker" "rm" "-f" "0f1b807499dc048ba0caf0176248b83bf7f8b9b356830b942bb80683af99f014"`
[INFO] [stdout] 0f1b807499dc048ba0caf0176248b83bf7f8b9b356830b942bb80683af99f014
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stickybath/new_project:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] afd3a7d5a516678969c3ce65f63c829571cd305c6f990302039986de2a909347
[INFO] running `"docker" "start" "-a" "afd3a7d5a516678969c3ce65f63c829571cd305c6f990302039986de2a909347"`
[INFO] [stderr]    Compiling new_project v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/main.rs:9:1
[INFO] [stderr]    |
[INFO] [stderr] 9  | / /**
[INFO] [stderr] 10 | |  * @brief Outputs:
[INFO] [stderr] 11 | |  *     static vector containing rust binary
[INFO] [stderr] 12 | |  *     build types.
[INFO] [stderr] 13 | |  */
[INFO] [stderr]    | |___^
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref OUTPUTS: Vec<&'static str> = {
[INFO] [stderr] 16 | |         let mut outputs = Vec::new();
[INFO] [stderr] 17 | |         outputs.push("bin");
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     };
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "afd3a7d5a516678969c3ce65f63c829571cd305c6f990302039986de2a909347"`
[INFO] running `"docker" "rm" "-f" "afd3a7d5a516678969c3ce65f63c829571cd305c6f990302039986de2a909347"`
[INFO] [stdout] afd3a7d5a516678969c3ce65f63c829571cd305c6f990302039986de2a909347
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stickybath/new_project:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] caac5de0cfab44770fbc49e9e20b38ad59f26865df9de7c41fa413a29743316e
[INFO] running `"docker" "start" "-a" "caac5de0cfab44770fbc49e9e20b38ad59f26865df9de7c41fa413a29743316e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/new_project-4de6d29045134156
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "caac5de0cfab44770fbc49e9e20b38ad59f26865df9de7c41fa413a29743316e"`
[INFO] running `"docker" "rm" "-f" "caac5de0cfab44770fbc49e9e20b38ad59f26865df9de7c41fa413a29743316e"`
[INFO] [stdout] caac5de0cfab44770fbc49e9e20b38ad59f26865df9de7c41fa413a29743316e