[INFO] updating cached repository peaceiris/try-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/peaceiris/try-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/peaceiris/try-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/peaceiris/try-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/peaceiris/try-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/peaceiris/try-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/peaceiris/try-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/peaceiris/try-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4da8adac77162e67bec6371ac8220f6929180493
[INFO] sha for GitHub repo peaceiris/try-rust: 4da8adac77162e67bec6371ac8220f6929180493
[INFO] validating manifest of peaceiris/try-rust on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of peaceiris/try-rust on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing peaceiris/try-rust
[INFO] finished frobbing peaceiris/try-rust
[INFO] frobbed toml for peaceiris/try-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/peaceiris/try-rust/Cargo.toml
[INFO] started frobbing peaceiris/try-rust
[INFO] finished frobbing peaceiris/try-rust
[INFO] frobbed toml for peaceiris/try-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/peaceiris/try-rust/Cargo.toml
[INFO] crate peaceiris/try-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing peaceiris/try-rust against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/peaceiris/try-rust:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 4ef95f8a0af14b1b8932854363f5c5d07ac0e4961f073397a76a1d87f168b809
[INFO] running `"docker" "start" "-a" "4ef95f8a0af14b1b8932854363f5c5d07ac0e4961f073397a76a1d87f168b809"`
[INFO] [stderr]    Compiling try-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "4ef95f8a0af14b1b8932854363f5c5d07ac0e4961f073397a76a1d87f168b809"`
[INFO] running `"docker" "rm" "-f" "4ef95f8a0af14b1b8932854363f5c5d07ac0e4961f073397a76a1d87f168b809"`
[INFO] [stdout] 4ef95f8a0af14b1b8932854363f5c5d07ac0e4961f073397a76a1d87f168b809
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/peaceiris/try-rust:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 756df0a8f739db292c811f4a2f4dce56316ef78a41948b7fb8b2cc8e9fcc22f3
[INFO] running `"docker" "start" "-a" "756df0a8f739db292c811f4a2f4dce56316ef78a41948b7fb8b2cc8e9fcc22f3"`
[INFO] [stderr]    Compiling try-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "756df0a8f739db292c811f4a2f4dce56316ef78a41948b7fb8b2cc8e9fcc22f3"`
[INFO] running `"docker" "rm" "-f" "756df0a8f739db292c811f4a2f4dce56316ef78a41948b7fb8b2cc8e9fcc22f3"`
[INFO] [stdout] 756df0a8f739db292c811f4a2f4dce56316ef78a41948b7fb8b2cc8e9fcc22f3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/peaceiris/try-rust:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 7ea44bde321a2c08b3a71b9b2f73449aa19b6f752261ef645887bcbf857df3f4
[INFO] running `"docker" "start" "-a" "7ea44bde321a2c08b3a71b9b2f73449aa19b6f752261ef645887bcbf857df3f4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/try_rust-d02fd9a2da7b64f3
[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" "7ea44bde321a2c08b3a71b9b2f73449aa19b6f752261ef645887bcbf857df3f4"`
[INFO] running `"docker" "rm" "-f" "7ea44bde321a2c08b3a71b9b2f73449aa19b6f752261ef645887bcbf857df3f4"`
[INFO] [stdout] 7ea44bde321a2c08b3a71b9b2f73449aa19b6f752261ef645887bcbf857df3f4