[INFO] updating cached repository iThinkyouknow/rust-pong-self
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/iThinkyouknow/rust-pong-self
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/iThinkyouknow/rust-pong-self" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/iThinkyouknow/rust-pong-self"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/iThinkyouknow/rust-pong-self'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/iThinkyouknow/rust-pong-self" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/iThinkyouknow/rust-pong-self"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/iThinkyouknow/rust-pong-self'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7efe4d5f4864ef80e4a2745cc99e44bd6bab3534
[INFO] sha for GitHub repo iThinkyouknow/rust-pong-self: 7efe4d5f4864ef80e4a2745cc99e44bd6bab3534
[INFO] validating manifest of iThinkyouknow/rust-pong-self on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of iThinkyouknow/rust-pong-self on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing iThinkyouknow/rust-pong-self
[INFO] finished frobbing iThinkyouknow/rust-pong-self
[INFO] frobbed toml for iThinkyouknow/rust-pong-self written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/iThinkyouknow/rust-pong-self/Cargo.toml
[INFO] started frobbing iThinkyouknow/rust-pong-self
[INFO] finished frobbing iThinkyouknow/rust-pong-self
[INFO] frobbed toml for iThinkyouknow/rust-pong-self written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/iThinkyouknow/rust-pong-self/Cargo.toml
[INFO] crate iThinkyouknow/rust-pong-self has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing iThinkyouknow/rust-pong-self against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/iThinkyouknow/rust-pong-self:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 40997eeb99de8394fa3a91d2ff5f2db235b94d686fa3398ca597d30a5efeee85
[INFO] running `"docker" "start" "-a" "40997eeb99de8394fa3a91d2ff5f2db235b94d686fa3398ca597d30a5efeee85"`
[INFO] [stderr]    Compiling self-pong v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.31s
[INFO] running `"docker" "inspect" "40997eeb99de8394fa3a91d2ff5f2db235b94d686fa3398ca597d30a5efeee85"`
[INFO] running `"docker" "rm" "-f" "40997eeb99de8394fa3a91d2ff5f2db235b94d686fa3398ca597d30a5efeee85"`
[INFO] [stdout] 40997eeb99de8394fa3a91d2ff5f2db235b94d686fa3398ca597d30a5efeee85
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/iThinkyouknow/rust-pong-self:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] d38038b4543d325f1e97b801a6ffa447414f4c9971e9df424184995d41d1cdfb
[INFO] running `"docker" "start" "-a" "d38038b4543d325f1e97b801a6ffa447414f4c9971e9df424184995d41d1cdfb"`
[INFO] [stderr]    Compiling self-pong v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "d38038b4543d325f1e97b801a6ffa447414f4c9971e9df424184995d41d1cdfb"`
[INFO] running `"docker" "rm" "-f" "d38038b4543d325f1e97b801a6ffa447414f4c9971e9df424184995d41d1cdfb"`
[INFO] [stdout] d38038b4543d325f1e97b801a6ffa447414f4c9971e9df424184995d41d1cdfb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/iThinkyouknow/rust-pong-self:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 31a39870bd59f436880cb0d8a302f54f84203e6ee9d43a36724f6b519a25c61a
[INFO] running `"docker" "start" "-a" "31a39870bd59f436880cb0d8a302f54f84203e6ee9d43a36724f6b519a25c61a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/self_pong-f40871e298c96b2e
[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" "31a39870bd59f436880cb0d8a302f54f84203e6ee9d43a36724f6b519a25c61a"`
[INFO] running `"docker" "rm" "-f" "31a39870bd59f436880cb0d8a302f54f84203e6ee9d43a36724f6b519a25c61a"`
[INFO] [stdout] 31a39870bd59f436880cb0d8a302f54f84203e6ee9d43a36724f6b519a25c61a