[INFO] cloning repository stepchowfun/haystack
[INFO] running `"git" "clone" "--bare" "git://github.com/stepchowfun/haystack.git" "work/cache/sources/gh/stepchowfun/haystack"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/stepchowfun/haystack'...
[INFO] running `"git" "clone" "work/cache/sources/gh/stepchowfun/haystack" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/stepchowfun/haystack"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/stepchowfun/haystack'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/stepchowfun/haystack" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/stepchowfun/haystack"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/stepchowfun/haystack'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9c21d65514290645db3e17817f631f9b3ae9dcd7
[INFO] sha for GitHub repo stepchowfun/haystack: 9c21d65514290645db3e17817f631f9b3ae9dcd7
[INFO] validating manifest of stepchowfun/haystack 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 stepchowfun/haystack 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 stepchowfun/haystack
[INFO] finished frobbing stepchowfun/haystack
[INFO] frobbed toml for stepchowfun/haystack written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/stepchowfun/haystack/Cargo.toml
[INFO] started frobbing stepchowfun/haystack
[INFO] finished frobbing stepchowfun/haystack
[INFO] frobbed toml for stepchowfun/haystack written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/stepchowfun/haystack/Cargo.toml
[INFO] crate stepchowfun/haystack 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] testing stepchowfun/haystack against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/stepchowfun/haystack:/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] 6e8bfa9042ca0a75673d6534d185d576a1e4d7316dd4f53d87962c3426439440
[INFO] running `"docker" "start" "-a" "6e8bfa9042ca0a75673d6534d185d576a1e4d7316dd4f53d87962c3426439440"`
[INFO] [stderr]    Compiling haystack v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "6e8bfa9042ca0a75673d6534d185d576a1e4d7316dd4f53d87962c3426439440"`
[INFO] running `"docker" "rm" "-f" "6e8bfa9042ca0a75673d6534d185d576a1e4d7316dd4f53d87962c3426439440"`
[INFO] [stdout] 6e8bfa9042ca0a75673d6534d185d576a1e4d7316dd4f53d87962c3426439440
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/stepchowfun/haystack:/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] 85db812cb93e4ade28536318becb1d9d3911c0347e1f7d91bf059dd60754c5d3
[INFO] running `"docker" "start" "-a" "85db812cb93e4ade28536318becb1d9d3911c0347e1f7d91bf059dd60754c5d3"`
[INFO] [stderr]    Compiling haystack v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "85db812cb93e4ade28536318becb1d9d3911c0347e1f7d91bf059dd60754c5d3"`
[INFO] running `"docker" "rm" "-f" "85db812cb93e4ade28536318becb1d9d3911c0347e1f7d91bf059dd60754c5d3"`
[INFO] [stdout] 85db812cb93e4ade28536318becb1d9d3911c0347e1f7d91bf059dd60754c5d3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/stepchowfun/haystack:/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] 3305c3314ade757af2a127b0beef14ac9882dc58bf2b3ba2756f8758e50304ef
[INFO] running `"docker" "start" "-a" "3305c3314ade757af2a127b0beef14ac9882dc58bf2b3ba2756f8758e50304ef"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/haystack-7e6cfc4aed8f6bf4
[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" "3305c3314ade757af2a127b0beef14ac9882dc58bf2b3ba2756f8758e50304ef"`
[INFO] running `"docker" "rm" "-f" "3305c3314ade757af2a127b0beef14ac9882dc58bf2b3ba2756f8758e50304ef"`
[INFO] [stdout] 3305c3314ade757af2a127b0beef14ac9882dc58bf2b3ba2756f8758e50304ef