[INFO] cloning repository mmhanif/gol_rust
[INFO] running `"git" "clone" "--bare" "git://github.com/mmhanif/gol_rust.git" "work/cache/sources/gh/mmhanif/gol_rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mmhanif/gol_rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mmhanif/gol_rust" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mmhanif/gol_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mmhanif/gol_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mmhanif/gol_rust" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mmhanif/gol_rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mmhanif/gol_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 79abecfcc31e952bebb905ad558cd596ffc9c492
[INFO] sha for GitHub repo mmhanif/gol_rust: 79abecfcc31e952bebb905ad558cd596ffc9c492
[INFO] validating manifest of mmhanif/gol_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 mmhanif/gol_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 mmhanif/gol_rust
[INFO] finished frobbing mmhanif/gol_rust
[INFO] frobbed toml for mmhanif/gol_rust written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mmhanif/gol_rust/Cargo.toml
[INFO] started frobbing mmhanif/gol_rust
[INFO] finished frobbing mmhanif/gol_rust
[INFO] frobbed toml for mmhanif/gol_rust written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mmhanif/gol_rust/Cargo.toml
[INFO] crate mmhanif/gol_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/mmhanif/gol_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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded timeit v0.1.2
[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 mmhanif/gol_rust against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mmhanif/gol_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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 3e8d36b1e96490c7e2d35945708bba8a191ead8d1afacfe4d1189108dbdbf05e
[INFO] running `"docker" "start" "-a" "3e8d36b1e96490c7e2d35945708bba8a191ead8d1afacfe4d1189108dbdbf05e"`
[INFO] [stderr]    Compiling timeit v0.1.2
[INFO] [stderr]    Compiling gol_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `"docker" "inspect" "3e8d36b1e96490c7e2d35945708bba8a191ead8d1afacfe4d1189108dbdbf05e"`
[INFO] running `"docker" "rm" "-f" "3e8d36b1e96490c7e2d35945708bba8a191ead8d1afacfe4d1189108dbdbf05e"`
[INFO] [stdout] 3e8d36b1e96490c7e2d35945708bba8a191ead8d1afacfe4d1189108dbdbf05e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mmhanif/gol_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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 006a3d7053619a4326155f08defae41a8fa7cf2df20b023f72bc44241e703d6d
[INFO] running `"docker" "start" "-a" "006a3d7053619a4326155f08defae41a8fa7cf2df20b023f72bc44241e703d6d"`
[INFO] [stderr]    Compiling gol_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `"docker" "inspect" "006a3d7053619a4326155f08defae41a8fa7cf2df20b023f72bc44241e703d6d"`
[INFO] running `"docker" "rm" "-f" "006a3d7053619a4326155f08defae41a8fa7cf2df20b023f72bc44241e703d6d"`
[INFO] [stdout] 006a3d7053619a4326155f08defae41a8fa7cf2df20b023f72bc44241e703d6d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mmhanif/gol_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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 5a485562f2abfe96afde24434a7d33f07d2c7df383d83a15fae4769c071a7668
[INFO] running `"docker" "start" "-a" "5a485562f2abfe96afde24434a7d33f07d2c7df383d83a15fae4769c071a7668"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gol_rust-b99471d3d911b40e
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test gol_1::full_pattern_test ... ok
[INFO] [stdout] test gol_1::empty_universe_stays_empty ... ok
[INFO] [stdout] test gol_1::dead_cell_with_three_living_neighbors_lives ... ok
[INFO] [stdout] test gol_2::full_pattern_test ... ok
[INFO] [stdout] test gol_2::living_cell_with_four_living_neighbors_lives ... ok
[INFO] [stdout] test gol_2::living_cell_with_no_living_neighbors_dies ... ok
[INFO] [stdout] test gol_2::living_cell_with_two_living_neighbors_lives ... ok
[INFO] [stdout] test gol_3::dead_cell_with_three_living_neighbors_lives ... ok
[INFO] [stdout] test gol_3::empty_universe_stays_empty ... ok
[INFO] [stdout] test gol_1::living_cell_with_four_living_neighbors_lives ... ok
[INFO] [stdout] test gol_1::living_cell_with_no_living_neighbors_dies ... ok
[INFO] [stdout] test gol_1::living_cell_with_two_living_neighbors_lives ... ok
[INFO] [stdout] test gol_3::full_pattern_test ... ok
[INFO] [stdout] test gol_2::empty_universe_stays_empty ... ok
[INFO] [stdout] test gol_2::dead_cell_with_three_living_neighbors_lives ... ok
[INFO] [stdout] test gol_3::living_cell_with_two_living_neighbors_lives ... ok
[INFO] [stdout] test gol_3::living_cell_with_no_living_neighbors_dies ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gol_rust-4ff9c2f51a6ede1a
[INFO] [stdout] test gol_3::living_cell_with_four_living_neighbors_lives ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gol_rust
[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] [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" "5a485562f2abfe96afde24434a7d33f07d2c7df383d83a15fae4769c071a7668"`
[INFO] running `"docker" "rm" "-f" "5a485562f2abfe96afde24434a7d33f07d2c7df383d83a15fae4769c071a7668"`
[INFO] [stdout] 5a485562f2abfe96afde24434a7d33f07d2c7df383d83a15fae4769c071a7668