[INFO] cloning repository drahnr/generalized-depth-first-iter-rs
[INFO] running `"git" "clone" "--bare" "git://github.com/drahnr/generalized-depth-first-iter-rs.git" "work/cache/sources/gh/drahnr/generalized-depth-first-iter-rs"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/drahnr/generalized-depth-first-iter-rs'...
[INFO] running `"git" "clone" "work/cache/sources/gh/drahnr/generalized-depth-first-iter-rs" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/drahnr/generalized-depth-first-iter-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/drahnr/generalized-depth-first-iter-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/drahnr/generalized-depth-first-iter-rs" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/drahnr/generalized-depth-first-iter-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/drahnr/generalized-depth-first-iter-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b45a348084a935751296ae1263cbd0fe859928ea
[INFO] sha for GitHub repo drahnr/generalized-depth-first-iter-rs: b45a348084a935751296ae1263cbd0fe859928ea
[INFO] validating manifest of drahnr/generalized-depth-first-iter-rs 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 drahnr/generalized-depth-first-iter-rs 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 drahnr/generalized-depth-first-iter-rs
[INFO] finished frobbing drahnr/generalized-depth-first-iter-rs
[INFO] frobbed toml for drahnr/generalized-depth-first-iter-rs written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/drahnr/generalized-depth-first-iter-rs/Cargo.toml
[INFO] started frobbing drahnr/generalized-depth-first-iter-rs
[INFO] finished frobbing drahnr/generalized-depth-first-iter-rs
[INFO] frobbed toml for drahnr/generalized-depth-first-iter-rs written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/drahnr/generalized-depth-first-iter-rs/Cargo.toml
[INFO] crate drahnr/generalized-depth-first-iter-rs 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 drahnr/generalized-depth-first-iter-rs against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/drahnr/generalized-depth-first-iter-rs:/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] 24d1fb7b2820843c8cead661be69dfab6eb6495ff1dd02fa2a354a8ac4588f7b
[INFO] running `"docker" "start" "-a" "24d1fb7b2820843c8cead661be69dfab6eb6495ff1dd02fa2a354a8ac4588f7b"`
[INFO] [stderr]    Compiling x v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "24d1fb7b2820843c8cead661be69dfab6eb6495ff1dd02fa2a354a8ac4588f7b"`
[INFO] running `"docker" "rm" "-f" "24d1fb7b2820843c8cead661be69dfab6eb6495ff1dd02fa2a354a8ac4588f7b"`
[INFO] [stdout] 24d1fb7b2820843c8cead661be69dfab6eb6495ff1dd02fa2a354a8ac4588f7b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/drahnr/generalized-depth-first-iter-rs:/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] 0e758ee4a4e113521ac3e0a7686ced0dde1887efdf73c7d2ad72da5807c11021
[INFO] running `"docker" "start" "-a" "0e758ee4a4e113521ac3e0a7686ced0dde1887efdf73c7d2ad72da5807c11021"`
[INFO] [stderr]    Compiling x v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "0e758ee4a4e113521ac3e0a7686ced0dde1887efdf73c7d2ad72da5807c11021"`
[INFO] running `"docker" "rm" "-f" "0e758ee4a4e113521ac3e0a7686ced0dde1887efdf73c7d2ad72da5807c11021"`
[INFO] [stdout] 0e758ee4a4e113521ac3e0a7686ced0dde1887efdf73c7d2ad72da5807c11021
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/drahnr/generalized-depth-first-iter-rs:/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] 86c5f0c926b5f868cef1dc2f96a3d29bb1b4efadc667ed7ab522a4483468f51e
[INFO] running `"docker" "start" "-a" "86c5f0c926b5f868cef1dc2f96a3d29bb1b4efadc667ed7ab522a4483468f51e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/x-7c6891406c40ea9e
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "86c5f0c926b5f868cef1dc2f96a3d29bb1b4efadc667ed7ab522a4483468f51e"`
[INFO] running `"docker" "rm" "-f" "86c5f0c926b5f868cef1dc2f96a3d29bb1b4efadc667ed7ab522a4483468f51e"`
[INFO] [stdout] 86c5f0c926b5f868cef1dc2f96a3d29bb1b4efadc667ed7ab522a4483468f51e