[INFO] cloning repository klieth/pro-set
[INFO] running `"git" "clone" "--bare" "git://github.com/klieth/pro-set.git" "work/cache/sources/gh/klieth/pro-set"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/klieth/pro-set'...
[INFO] running `"git" "clone" "work/cache/sources/gh/klieth/pro-set" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/klieth/pro-set"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/klieth/pro-set'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/klieth/pro-set" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/klieth/pro-set"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/klieth/pro-set'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ac9766198f12ff46e047f91b969ac55a79fe1bfa
[INFO] sha for GitHub repo klieth/pro-set: ac9766198f12ff46e047f91b969ac55a79fe1bfa
[INFO] validating manifest of klieth/pro-set 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 klieth/pro-set 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 klieth/pro-set
[INFO] finished frobbing klieth/pro-set
[INFO] frobbed toml for klieth/pro-set written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/klieth/pro-set/Cargo.toml
[INFO] started frobbing klieth/pro-set
[INFO] finished frobbing klieth/pro-set
[INFO] frobbed toml for klieth/pro-set written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/klieth/pro-set/Cargo.toml
[INFO] crate klieth/pro-set 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]     Updating git repository `https://github.com/klieth/persistent`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing klieth/pro-set 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/klieth/pro-set:/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] 82378ae80610695a7ff11932ce994e6b4fa7c262c648814e40bcacaa0c4b554c
[INFO] running `"docker" "start" "-a" "82378ae80610695a7ff11932ce994e6b4fa7c262c648814e40bcacaa0c4b554c"`
[INFO] [stderr]    Compiling fern v0.5.6
[INFO] [stderr]    Compiling tokio-io v0.1.9
[INFO] [stderr]    Compiling phf_generator v0.7.23
[INFO] [stderr]    Compiling tokio-threadpool v0.1.7
[INFO] [stderr]    Compiling phf_codegen v0.7.23
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.6
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling h2 v0.1.12
[INFO] [stderr]    Compiling tokio-fs v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.2
[INFO] [stderr]    Compiling tokio-udp v0.1.2
[INFO] [stderr]    Compiling tokio-tcp v0.1.2
[INFO] [stderr]    Compiling iron v0.6.0
[INFO] [stderr]    Compiling tokio v0.1.11
[INFO] [stderr]    Compiling persistent v0.0.6 (https://github.com/klieth/persistent?rev=76459b1fd5eea596a56f678c9253898e5e68c45e#76459b1f)
[INFO] [stderr]    Compiling router v0.6.0
[INFO] [stderr]    Compiling hyper v0.12.11
[INFO] [stderr]    Compiling proset v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.99s
[INFO] running `"docker" "inspect" "82378ae80610695a7ff11932ce994e6b4fa7c262c648814e40bcacaa0c4b554c"`
[INFO] running `"docker" "rm" "-f" "82378ae80610695a7ff11932ce994e6b4fa7c262c648814e40bcacaa0c4b554c"`
[INFO] [stdout] 82378ae80610695a7ff11932ce994e6b4fa7c262c648814e40bcacaa0c4b554c
[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/klieth/pro-set:/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] 4b8401de8f5c480739efa64a4e740144b42f64f4d24a5fbe991d81df4af1d4f7
[INFO] running `"docker" "start" "-a" "4b8401de8f5c480739efa64a4e740144b42f64f4d24a5fbe991d81df4af1d4f7"`
[INFO] [stderr]    Compiling proset v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `"docker" "inspect" "4b8401de8f5c480739efa64a4e740144b42f64f4d24a5fbe991d81df4af1d4f7"`
[INFO] running `"docker" "rm" "-f" "4b8401de8f5c480739efa64a4e740144b42f64f4d24a5fbe991d81df4af1d4f7"`
[INFO] [stdout] 4b8401de8f5c480739efa64a4e740144b42f64f4d24a5fbe991d81df4af1d4f7
[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/klieth/pro-set:/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] d3b63919278a65790756423df8829ba6f3e3cda97a3aff630c8bc547b53a34f5
[INFO] running `"docker" "start" "-a" "d3b63919278a65790756423df8829ba6f3e3cda97a3aff630c8bc547b53a34f5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/proset-1e5ed4b65cbb03be
[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" "d3b63919278a65790756423df8829ba6f3e3cda97a3aff630c8bc547b53a34f5"`
[INFO] running `"docker" "rm" "-f" "d3b63919278a65790756423df8829ba6f3e3cda97a3aff630c8bc547b53a34f5"`
[INFO] [stdout] d3b63919278a65790756423df8829ba6f3e3cda97a3aff630c8bc547b53a34f5