[INFO] cloning repository grerlrr/simple_ca
[INFO] running `"git" "clone" "--bare" "git://github.com/grerlrr/simple_ca.git" "work/cache/sources/gh/grerlrr/simple_ca"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/grerlrr/simple_ca'...
[INFO] running `"git" "clone" "work/cache/sources/gh/grerlrr/simple_ca" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/grerlrr/simple_ca"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/grerlrr/simple_ca'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/grerlrr/simple_ca" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/grerlrr/simple_ca"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/grerlrr/simple_ca'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 90ce108405c06c006bccdcd2b5a849cbba5533a1
[INFO] sha for GitHub repo grerlrr/simple_ca: 90ce108405c06c006bccdcd2b5a849cbba5533a1
[INFO] validating manifest of grerlrr/simple_ca 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 grerlrr/simple_ca 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 grerlrr/simple_ca
[INFO] finished frobbing grerlrr/simple_ca
[INFO] frobbed toml for grerlrr/simple_ca written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/grerlrr/simple_ca/Cargo.toml
[INFO] started frobbing grerlrr/simple_ca
[INFO] finished frobbing grerlrr/simple_ca
[INFO] frobbed toml for grerlrr/simple_ca written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/grerlrr/simple_ca/Cargo.toml
[INFO] crate grerlrr/simple_ca 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] building grerlrr/simple_ca 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/grerlrr/simple_ca:/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] 7f5952435ba439a7658091f0c3f225c23b2401e0ab7a9c0ffa83f64c8b2b974b
[INFO] running `"docker" "start" "-a" "7f5952435ba439a7658091f0c3f225c23b2401e0ab7a9c0ffa83f64c8b2b974b"`
[INFO] [stderr]    Compiling libc v0.2.37
[INFO] [stderr]    Compiling openssl v0.10.5
[INFO] [stderr]    Compiling openssl-sys v0.9.27
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling atty v0.2.6
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling clap v2.30.0
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling simple-ca v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/conf.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |   match env::home_dir() {
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.06s
[INFO] running `"docker" "inspect" "7f5952435ba439a7658091f0c3f225c23b2401e0ab7a9c0ffa83f64c8b2b974b"`
[INFO] running `"docker" "rm" "-f" "7f5952435ba439a7658091f0c3f225c23b2401e0ab7a9c0ffa83f64c8b2b974b"`
[INFO] [stdout] 7f5952435ba439a7658091f0c3f225c23b2401e0ab7a9c0ffa83f64c8b2b974b
[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/grerlrr/simple_ca:/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] a1e6f1b78ef0b15a00f60882395bcbf9f02b441c67a8a185cb2fab6683dbdf29
[INFO] running `"docker" "start" "-a" "a1e6f1b78ef0b15a00f60882395bcbf9f02b441c67a8a185cb2fab6683dbdf29"`
[INFO] [stderr]    Compiling simple-ca v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/conf.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |   match env::home_dir() {
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `"docker" "inspect" "a1e6f1b78ef0b15a00f60882395bcbf9f02b441c67a8a185cb2fab6683dbdf29"`
[INFO] running `"docker" "rm" "-f" "a1e6f1b78ef0b15a00f60882395bcbf9f02b441c67a8a185cb2fab6683dbdf29"`
[INFO] [stdout] a1e6f1b78ef0b15a00f60882395bcbf9f02b441c67a8a185cb2fab6683dbdf29