[INFO] cloning repository turboMaCk/sierpinski_triangle
[INFO] running `"git" "clone" "--bare" "git://github.com/turboMaCk/sierpinski_triangle.git" "work/cache/sources/gh/turboMaCk/sierpinski_triangle"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/turboMaCk/sierpinski_triangle'...
[INFO] running `"git" "clone" "work/cache/sources/gh/turboMaCk/sierpinski_triangle" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/turboMaCk/sierpinski_triangle"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/turboMaCk/sierpinski_triangle'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/turboMaCk/sierpinski_triangle" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/turboMaCk/sierpinski_triangle"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/turboMaCk/sierpinski_triangle'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 15d16778c19b145bd58251d64f22be8255a47455
[INFO] sha for GitHub repo turboMaCk/sierpinski_triangle: 15d16778c19b145bd58251d64f22be8255a47455
[INFO] validating manifest of turboMaCk/sierpinski_triangle 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 turboMaCk/sierpinski_triangle 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 turboMaCk/sierpinski_triangle
[INFO] finished frobbing turboMaCk/sierpinski_triangle
[INFO] frobbed toml for turboMaCk/sierpinski_triangle written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/turboMaCk/sierpinski_triangle/Cargo.toml
[INFO] started frobbing turboMaCk/sierpinski_triangle
[INFO] finished frobbing turboMaCk/sierpinski_triangle
[INFO] frobbed toml for turboMaCk/sierpinski_triangle written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/turboMaCk/sierpinski_triangle/Cargo.toml
[INFO] crate turboMaCk/sierpinski_triangle 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]  Downloading crates ...
[INFO] [stderr]   Downloaded deflate v0.7.13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing turboMaCk/sierpinski_triangle against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/turboMaCk/sierpinski_triangle:/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] 11fcd7ed54b0a5d1ffe867033a13bc3e4a5e304b11d716d5d99dbbadbf049fe1
[INFO] running `"docker" "start" "-a" "11fcd7ed54b0a5d1ffe867033a13bc3e4a5e304b11d716d5d99dbbadbf049fe1"`
[INFO] [stderr]    Compiling scopeguard v0.3.2
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling adler32 v1.0.0
[INFO] [stderr]    Compiling inflate v0.2.0
[INFO] [stderr]    Compiling num_cpus v1.6.2
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling gif v0.9.2
[INFO] [stderr]    Compiling num-rational v0.1.39
[INFO] [stderr]    Compiling coco v0.1.1
[INFO] [stderr]    Compiling deflate v0.7.13
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling png v0.8.0
[INFO] [stderr]    Compiling image v0.14.0
[INFO] [stderr]    Compiling triangle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.46s
[INFO] running `"docker" "inspect" "11fcd7ed54b0a5d1ffe867033a13bc3e4a5e304b11d716d5d99dbbadbf049fe1"`
[INFO] running `"docker" "rm" "-f" "11fcd7ed54b0a5d1ffe867033a13bc3e4a5e304b11d716d5d99dbbadbf049fe1"`
[INFO] [stdout] 11fcd7ed54b0a5d1ffe867033a13bc3e4a5e304b11d716d5d99dbbadbf049fe1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/turboMaCk/sierpinski_triangle:/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] a0a9fcbcc5f6d41e9faaa3233d7f507d2fbc3ce9db331c3ebaf571497b7449f8
[INFO] running `"docker" "start" "-a" "a0a9fcbcc5f6d41e9faaa3233d7f507d2fbc3ce9db331c3ebaf571497b7449f8"`
[INFO] [stderr]    Compiling triangle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "a0a9fcbcc5f6d41e9faaa3233d7f507d2fbc3ce9db331c3ebaf571497b7449f8"`
[INFO] running `"docker" "rm" "-f" "a0a9fcbcc5f6d41e9faaa3233d7f507d2fbc3ce9db331c3ebaf571497b7449f8"`
[INFO] [stdout] a0a9fcbcc5f6d41e9faaa3233d7f507d2fbc3ce9db331c3ebaf571497b7449f8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/turboMaCk/sierpinski_triangle:/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" "test" "--frozen"`
[INFO] [stdout] 730ee4df6f758b4adb158f0520babe1487339438553b659f4fe90ca851e65c55
[INFO] running `"docker" "start" "-a" "730ee4df6f758b4adb158f0520babe1487339438553b659f4fe90ca851e65c55"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/triangle-62f1ef945fbf3be5
[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" "730ee4df6f758b4adb158f0520babe1487339438553b659f4fe90ca851e65c55"`
[INFO] running `"docker" "rm" "-f" "730ee4df6f758b4adb158f0520babe1487339438553b659f4fe90ca851e65c55"`
[INFO] [stdout] 730ee4df6f758b4adb158f0520babe1487339438553b659f4fe90ca851e65c55