[INFO] updating cached repository supercurio/rust-issue-vec-array-iterators-perf
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/supercurio/rust-issue-vec-array-iterators-perf
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/supercurio/rust-issue-vec-array-iterators-perf" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/supercurio/rust-issue-vec-array-iterators-perf"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/supercurio/rust-issue-vec-array-iterators-perf'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/supercurio/rust-issue-vec-array-iterators-perf" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/supercurio/rust-issue-vec-array-iterators-perf"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/supercurio/rust-issue-vec-array-iterators-perf'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 761bdca66da7c71bc9d06609101c3337fc320d84
[INFO] sha for GitHub repo supercurio/rust-issue-vec-array-iterators-perf: 761bdca66da7c71bc9d06609101c3337fc320d84
[INFO] validating manifest of supercurio/rust-issue-vec-array-iterators-perf on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of supercurio/rust-issue-vec-array-iterators-perf on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing supercurio/rust-issue-vec-array-iterators-perf
[INFO] finished frobbing supercurio/rust-issue-vec-array-iterators-perf
[INFO] frobbed toml for supercurio/rust-issue-vec-array-iterators-perf written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/supercurio/rust-issue-vec-array-iterators-perf/Cargo.toml
[INFO] started frobbing supercurio/rust-issue-vec-array-iterators-perf
[INFO] finished frobbing supercurio/rust-issue-vec-array-iterators-perf
[INFO] frobbed toml for supercurio/rust-issue-vec-array-iterators-perf written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/supercurio/rust-issue-vec-array-iterators-perf/Cargo.toml
[INFO] crate supercurio/rust-issue-vec-array-iterators-perf has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing supercurio/rust-issue-vec-array-iterators-perf against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/supercurio/rust-issue-vec-array-iterators-perf:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] d6cab6cba3f5f2675dfc98c659516317c4a9b85c7672299da3700a7067020f55
[INFO] running `"docker" "start" "-a" "d6cab6cba3f5f2675dfc98c659516317c4a9b85c7672299da3700a7067020f55"`
[INFO] [stderr]    Compiling vec-array-iterators-perf v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `"docker" "inspect" "d6cab6cba3f5f2675dfc98c659516317c4a9b85c7672299da3700a7067020f55"`
[INFO] running `"docker" "rm" "-f" "d6cab6cba3f5f2675dfc98c659516317c4a9b85c7672299da3700a7067020f55"`
[INFO] [stdout] d6cab6cba3f5f2675dfc98c659516317c4a9b85c7672299da3700a7067020f55
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/supercurio/rust-issue-vec-array-iterators-perf:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 50c543dd112838f85a94d1302d3a09dcf1f6469b02625fcdf56e50f96d25d6f2
[INFO] running `"docker" "start" "-a" "50c543dd112838f85a94d1302d3a09dcf1f6469b02625fcdf56e50f96d25d6f2"`
[INFO] [stderr]    Compiling vec-array-iterators-perf v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "50c543dd112838f85a94d1302d3a09dcf1f6469b02625fcdf56e50f96d25d6f2"`
[INFO] running `"docker" "rm" "-f" "50c543dd112838f85a94d1302d3a09dcf1f6469b02625fcdf56e50f96d25d6f2"`
[INFO] [stdout] 50c543dd112838f85a94d1302d3a09dcf1f6469b02625fcdf56e50f96d25d6f2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/supercurio/rust-issue-vec-array-iterators-perf:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] a55839cb3ce35522a39d34b5156cc15b20bad261f3d7957a1dc05fd8863082db
[INFO] running `"docker" "start" "-a" "a55839cb3ce35522a39d34b5156cc15b20bad261f3d7957a1dc05fd8863082db"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vec_array_iterators_perf-ee6130b75a229f60
[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" "a55839cb3ce35522a39d34b5156cc15b20bad261f3d7957a1dc05fd8863082db"`
[INFO] running `"docker" "rm" "-f" "a55839cb3ce35522a39d34b5156cc15b20bad261f3d7957a1dc05fd8863082db"`
[INFO] [stdout] a55839cb3ce35522a39d34b5156cc15b20bad261f3d7957a1dc05fd8863082db