[INFO] updating cached repository https://github.com/tshepang/rust-syntax-conveniences-prep
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 980f3ca6bdea9f2a19c1400ee1d6dc2912686b3b
[INFO] testing tshepang/rust-syntax-conveniences-prep against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftshepang%2Frust-syntax-conveniences-prep" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tshepang/rust-syntax-conveniences-prep on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/tshepang/rust-syntax-conveniences-prep
[INFO] finished tweaking git repo https://github.com/tshepang/rust-syntax-conveniences-prep
[INFO] tweaked toml for git repo https://github.com/tshepang/rust-syntax-conveniences-prep written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/tshepang/rust-syntax-conveniences-prep already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] eb8e1ae49235e41b3462d30330b422885da1d3a3ed7ac0abccb0bc9dd4d2be11
[INFO] running `"docker" "start" "-a" "eb8e1ae49235e41b3462d30330b422885da1d3a3ed7ac0abccb0bc9dd4d2be11"`
[INFO] [stderr]    Compiling talk v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "eb8e1ae49235e41b3462d30330b422885da1d3a3ed7ac0abccb0bc9dd4d2be11"`
[INFO] running `"docker" "rm" "-f" "eb8e1ae49235e41b3462d30330b422885da1d3a3ed7ac0abccb0bc9dd4d2be11"`
[INFO] [stdout] eb8e1ae49235e41b3462d30330b422885da1d3a3ed7ac0abccb0bc9dd4d2be11
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2214d313adabc27cb5026e47405aa57b27d1671ebcbed4f8fdf659fd305f09c6
[INFO] running `"docker" "start" "-a" "2214d313adabc27cb5026e47405aa57b27d1671ebcbed4f8fdf659fd305f09c6"`
[INFO] [stderr]    Compiling talk v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "2214d313adabc27cb5026e47405aa57b27d1671ebcbed4f8fdf659fd305f09c6"`
[INFO] running `"docker" "rm" "-f" "2214d313adabc27cb5026e47405aa57b27d1671ebcbed4f8fdf659fd305f09c6"`
[INFO] [stdout] 2214d313adabc27cb5026e47405aa57b27d1671ebcbed4f8fdf659fd305f09c6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 7aff14029077678a41ca790d2e0d079da478150d7d159148cd350d7b2a118b0c
[INFO] running `"docker" "start" "-a" "7aff14029077678a41ca790d2e0d079da478150d7d159148cd350d7b2a118b0c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/talk-8e9c73055f7c21e4
[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" "7aff14029077678a41ca790d2e0d079da478150d7d159148cd350d7b2a118b0c"`
[INFO] running `"docker" "rm" "-f" "7aff14029077678a41ca790d2e0d079da478150d7d159148cd350d7b2a118b0c"`
[INFO] [stdout] 7aff14029077678a41ca790d2e0d079da478150d7d159148cd350d7b2a118b0c