[INFO] cloning repository rail44/kntn
[INFO] running `"git" "clone" "--bare" "git://github.com/rail44/kntn.git" "work/cache/sources/gh/rail44/kntn"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/rail44/kntn'...
[INFO] running `"git" "clone" "work/cache/sources/gh/rail44/kntn" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rail44/kntn"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rail44/kntn'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rail44/kntn" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rail44/kntn"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rail44/kntn'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8766f5cd72af9ce29e09e8002dab8ebab8c7e940
[INFO] sha for GitHub repo rail44/kntn: 8766f5cd72af9ce29e09e8002dab8ebab8c7e940
[INFO] validating manifest of rail44/kntn 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 rail44/kntn 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 rail44/kntn
[INFO] finished frobbing rail44/kntn
[INFO] frobbed toml for rail44/kntn written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/rail44/kntn/Cargo.toml
[INFO] started frobbing rail44/kntn
[INFO] finished frobbing rail44/kntn
[INFO] frobbed toml for rail44/kntn written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rail44/kntn/Cargo.toml
[INFO] crate rail44/kntn 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 handlebars v0.30.0-beta.4
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rail44/kntn against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rail44/kntn:/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] 601c426a08974e1676db631d4ceb4a9d5e62ff891b56d6993688c0734b3626e1
[INFO] running `"docker" "start" "-a" "601c426a08974e1676db631d4ceb4a9d5e62ff891b56d6993688c0734b3626e1"`
[INFO] [stderr]    Compiling serde v1.0.24
[INFO] [stderr]    Compiling pest v1.0.0-beta.16
[INFO] [stderr]    Compiling rand v0.4.1
[INFO] [stderr]    Compiling syn v0.10.8
[INFO] [stderr]    Compiling pest_derive v1.0.0-beta.16
[INFO] [stderr]    Compiling serde_json v1.0.8
[INFO] [stderr]    Compiling handlebars v0.30.0-beta.4
[INFO] [stderr]    Compiling kntn v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.92s
[INFO] running `"docker" "inspect" "601c426a08974e1676db631d4ceb4a9d5e62ff891b56d6993688c0734b3626e1"`
[INFO] running `"docker" "rm" "-f" "601c426a08974e1676db631d4ceb4a9d5e62ff891b56d6993688c0734b3626e1"`
[INFO] [stdout] 601c426a08974e1676db631d4ceb4a9d5e62ff891b56d6993688c0734b3626e1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rail44/kntn:/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] e3688bd6face4d3a0e5ffae85883aca252867bda78f7e6dd97a384bbc821ecc9
[INFO] running `"docker" "start" "-a" "e3688bd6face4d3a0e5ffae85883aca252867bda78f7e6dd97a384bbc821ecc9"`
[INFO] [stderr]    Compiling kntn v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `"docker" "inspect" "e3688bd6face4d3a0e5ffae85883aca252867bda78f7e6dd97a384bbc821ecc9"`
[INFO] running `"docker" "rm" "-f" "e3688bd6face4d3a0e5ffae85883aca252867bda78f7e6dd97a384bbc821ecc9"`
[INFO] [stdout] e3688bd6face4d3a0e5ffae85883aca252867bda78f7e6dd97a384bbc821ecc9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/rail44/kntn:/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] 34e4c90f504da4fe56267b3b66be3479bc0eba490139039a4dc621a29165affb
[INFO] running `"docker" "start" "-a" "34e4c90f504da4fe56267b3b66be3479bc0eba490139039a4dc621a29165affb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kntn-8fb4d986f189e86c
[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" "34e4c90f504da4fe56267b3b66be3479bc0eba490139039a4dc621a29165affb"`
[INFO] running `"docker" "rm" "-f" "34e4c90f504da4fe56267b3b66be3479bc0eba490139039a4dc621a29165affb"`
[INFO] [stdout] 34e4c90f504da4fe56267b3b66be3479bc0eba490139039a4dc621a29165affb