[INFO] updating cached repository https://github.com/aliou/prefixer
[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] f999e193db53f3105ae3b6ef0fda9f8be42b43f6
[INFO] testing aliou/prefixer against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Faliou%2Fprefixer" "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/aliou/prefixer on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/aliou/prefixer
[INFO] finished tweaking git repo https://github.com/aliou/prefixer
[INFO] tweaked toml for git repo https://github.com/aliou/prefixer written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/aliou/prefixer already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 431ac6c4800145f9597568209a7746080fd32256a70e0018ccf2301e2d9cec42
[INFO] running `"docker" "start" "-a" "431ac6c4800145f9597568209a7746080fd32256a70e0018ccf2301e2d9cec42"`
[INFO] [stderr]    Compiling prefixer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "431ac6c4800145f9597568209a7746080fd32256a70e0018ccf2301e2d9cec42"`
[INFO] running `"docker" "rm" "-f" "431ac6c4800145f9597568209a7746080fd32256a70e0018ccf2301e2d9cec42"`
[INFO] [stdout] 431ac6c4800145f9597568209a7746080fd32256a70e0018ccf2301e2d9cec42
[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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 73e36eb5a7aef351e7ed735c03f03bf94e642d7b3815e361d194acc0f6862bc8
[INFO] running `"docker" "start" "-a" "73e36eb5a7aef351e7ed735c03f03bf94e642d7b3815e361d194acc0f6862bc8"`
[INFO] [stderr]    Compiling prefixer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "73e36eb5a7aef351e7ed735c03f03bf94e642d7b3815e361d194acc0f6862bc8"`
[INFO] running `"docker" "rm" "-f" "73e36eb5a7aef351e7ed735c03f03bf94e642d7b3815e361d194acc0f6862bc8"`
[INFO] [stdout] 73e36eb5a7aef351e7ed735c03f03bf94e642d7b3815e361d194acc0f6862bc8
[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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] ab8c45b4300c4aa62c9e3e31ebbda67af923278b99a05fc0b6cdb62affc43e65
[INFO] running `"docker" "start" "-a" "ab8c45b4300c4aa62c9e3e31ebbda67af923278b99a05fc0b6cdb62affc43e65"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/prefixer-7b65512cf005199c
[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" "ab8c45b4300c4aa62c9e3e31ebbda67af923278b99a05fc0b6cdb62affc43e65"`
[INFO] running `"docker" "rm" "-f" "ab8c45b4300c4aa62c9e3e31ebbda67af923278b99a05fc0b6cdb62affc43e65"`
[INFO] [stdout] ab8c45b4300c4aa62c9e3e31ebbda67af923278b99a05fc0b6cdb62affc43e65