[INFO] updating cached repository https://github.com/0x1CEB00DA/dedupers
[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] 8ac9d484821d7791f104de6c449aade31d74ccb9
[INFO] testing 0x1CEB00DA/dedupers against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x1CEB00DA%2Fdedupers" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/0x1CEB00DA/dedupers 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/0x1CEB00DA/dedupers
[INFO] finished tweaking git repo https://github.com/0x1CEB00DA/dedupers
[INFO] tweaked toml for git repo https://github.com/0x1CEB00DA/dedupers written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/0x1CEB00DA/dedupers 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] d00f50ca38b06b3435b6fe9d03abb631dbd6b164ed6e525c566fbd82f1bb33f0
[INFO] running `"docker" "start" "-a" "d00f50ca38b06b3435b6fe9d03abb631dbd6b164ed6e525c566fbd82f1bb33f0"`
[INFO] [stderr]    Compiling dedupers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "d00f50ca38b06b3435b6fe9d03abb631dbd6b164ed6e525c566fbd82f1bb33f0"`
[INFO] running `"docker" "rm" "-f" "d00f50ca38b06b3435b6fe9d03abb631dbd6b164ed6e525c566fbd82f1bb33f0"`
[INFO] [stdout] d00f50ca38b06b3435b6fe9d03abb631dbd6b164ed6e525c566fbd82f1bb33f0
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] d8a39e3bc25e5e3392e38edc343cc600ad328c05ebf81498402d65eb814c3376
[INFO] running `"docker" "start" "-a" "d8a39e3bc25e5e3392e38edc343cc600ad328c05ebf81498402d65eb814c3376"`
[INFO] [stderr]    Compiling dedupers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `"docker" "inspect" "d8a39e3bc25e5e3392e38edc343cc600ad328c05ebf81498402d65eb814c3376"`
[INFO] running `"docker" "rm" "-f" "d8a39e3bc25e5e3392e38edc343cc600ad328c05ebf81498402d65eb814c3376"`
[INFO] [stdout] d8a39e3bc25e5e3392e38edc343cc600ad328c05ebf81498402d65eb814c3376
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 593a5e74bea7fcdc6b13aaacbddd1fa7fbcc20c8880f7478ae68325c8a46d294
[INFO] running `"docker" "start" "-a" "593a5e74bea7fcdc6b13aaacbddd1fa7fbcc20c8880f7478ae68325c8a46d294"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dedupers-0cfe85836f4dffc5
[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] [stderr]      Running /opt/rustwide/target/debug/deps/dedupers-58f5d41c6680b7fe
[INFO] [stderr]    Doc-tests dedupers
[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] [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" "593a5e74bea7fcdc6b13aaacbddd1fa7fbcc20c8880f7478ae68325c8a46d294"`
[INFO] running `"docker" "rm" "-f" "593a5e74bea7fcdc6b13aaacbddd1fa7fbcc20c8880f7478ae68325c8a46d294"`
[INFO] [stdout] 593a5e74bea7fcdc6b13aaacbddd1fa7fbcc20c8880f7478ae68325c8a46d294