[INFO] cloning repository kumar2000s/rust_projects
[INFO] running `"git" "clone" "--bare" "git://github.com/kumar2000s/rust_projects.git" "work/cache/sources/gh/kumar2000s/rust_projects"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/kumar2000s/rust_projects'...
[INFO] running `"git" "clone" "work/cache/sources/gh/kumar2000s/rust_projects" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kumar2000s/rust_projects"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kumar2000s/rust_projects'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kumar2000s/rust_projects" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kumar2000s/rust_projects"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kumar2000s/rust_projects'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3a1fc19bca339560d8dd3c11b756d039413b73e8
[INFO] sha for GitHub repo kumar2000s/rust_projects: 3a1fc19bca339560d8dd3c11b756d039413b73e8
[INFO] validating manifest of kumar2000s/rust_projects 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 kumar2000s/rust_projects 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 kumar2000s/rust_projects
[INFO] finished frobbing kumar2000s/rust_projects
[INFO] frobbed toml for kumar2000s/rust_projects written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kumar2000s/rust_projects/Cargo.toml
[INFO] started frobbing kumar2000s/rust_projects
[INFO] finished frobbing kumar2000s/rust_projects
[INFO] frobbed toml for kumar2000s/rust_projects written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kumar2000s/rust_projects/Cargo.toml
[INFO] crate kumar2000s/rust_projects 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing kumar2000s/rust_projects against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kumar2000s/rust_projects:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 90c81c33f67dc2c1d2e6fa4721b093d1d2b3469a33c099b2ed8747f9cdf6d4a9
[INFO] running `"docker" "start" "-a" "90c81c33f67dc2c1d2e6fa4721b093d1d2b3469a33c099b2ed8747f9cdf6d4a9"`
[INFO] [stderr]    Compiling basic v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "90c81c33f67dc2c1d2e6fa4721b093d1d2b3469a33c099b2ed8747f9cdf6d4a9"`
[INFO] running `"docker" "rm" "-f" "90c81c33f67dc2c1d2e6fa4721b093d1d2b3469a33c099b2ed8747f9cdf6d4a9"`
[INFO] [stdout] 90c81c33f67dc2c1d2e6fa4721b093d1d2b3469a33c099b2ed8747f9cdf6d4a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kumar2000s/rust_projects:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 37835f6134efcbafe5f307a8e20cc00d398fd5cad1770a9cf88cc996dbb804dd
[INFO] running `"docker" "start" "-a" "37835f6134efcbafe5f307a8e20cc00d398fd5cad1770a9cf88cc996dbb804dd"`
[INFO] [stderr]    Compiling basic v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "37835f6134efcbafe5f307a8e20cc00d398fd5cad1770a9cf88cc996dbb804dd"`
[INFO] running `"docker" "rm" "-f" "37835f6134efcbafe5f307a8e20cc00d398fd5cad1770a9cf88cc996dbb804dd"`
[INFO] [stdout] 37835f6134efcbafe5f307a8e20cc00d398fd5cad1770a9cf88cc996dbb804dd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kumar2000s/rust_projects:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 6bd3817df1ddc4dcb0e13ef7baf29d75e1b66529f7708ab737e6b971c18146d3
[INFO] running `"docker" "start" "-a" "6bd3817df1ddc4dcb0e13ef7baf29d75e1b66529f7708ab737e6b971c18146d3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/basic-d174713341af2818
[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" "6bd3817df1ddc4dcb0e13ef7baf29d75e1b66529f7708ab737e6b971c18146d3"`
[INFO] running `"docker" "rm" "-f" "6bd3817df1ddc4dcb0e13ef7baf29d75e1b66529f7708ab737e6b971c18146d3"`
[INFO] [stdout] 6bd3817df1ddc4dcb0e13ef7baf29d75e1b66529f7708ab737e6b971c18146d3