[INFO] crate powerline-rs 0.1.9 is already in cache
[INFO] testing powerline-rs-0.1.9 against 1.38.0 for beta-1.39-1
[INFO] extracting crate powerline-rs 0.1.9 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate powerline-rs 0.1.9 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 crates.io crate powerline-rs 0.1.9
[INFO] finished tweaking crates.io crate powerline-rs 0.1.9
[INFO] tweaked toml for crates.io crate powerline-rs 0.1.9 written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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] 45a077ff130eacc1d0e1b3041599c82b4862235f39ef301d8094c8828c6d053a
[INFO] running `"docker" "start" "-a" "45a077ff130eacc1d0e1b3041599c82b4862235f39ef301d8094c8828c6d053a"`
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling curl-sys v0.4.23
[INFO] [stderr]    Compiling libssh2-sys v0.2.12
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling users v0.8.1
[INFO] [stderr]    Compiling powerline-rs v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling git2 v0.7.5
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/theme.rs:128:46
[INFO] [stderr]     |
[INFO] [stderr] 128 | pub fn load(file: &str) -> Result<Theme, Box<StdError>> {
[INFO] [stderr]     |                                              ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.65s
[INFO] running `"docker" "inspect" "45a077ff130eacc1d0e1b3041599c82b4862235f39ef301d8094c8828c6d053a"`
[INFO] running `"docker" "rm" "-f" "45a077ff130eacc1d0e1b3041599c82b4862235f39ef301d8094c8828c6d053a"`
[INFO] [stdout] 45a077ff130eacc1d0e1b3041599c82b4862235f39ef301d8094c8828c6d053a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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] b635cf36082f60621f02211642f40d6b93e3d3c11809a10ca83ae78534d7d729
[INFO] running `"docker" "start" "-a" "b635cf36082f60621f02211642f40d6b93e3d3c11809a10ca83ae78534d7d729"`
[INFO] [stderr]    Compiling powerline-rs v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/theme.rs:128:46
[INFO] [stderr]     |
[INFO] [stderr] 128 | pub fn load(file: &str) -> Result<Theme, Box<StdError>> {
[INFO] [stderr]     |                                              ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "b635cf36082f60621f02211642f40d6b93e3d3c11809a10ca83ae78534d7d729"`
[INFO] running `"docker" "rm" "-f" "b635cf36082f60621f02211642f40d6b93e3d3c11809a10ca83ae78534d7d729"`
[INFO] [stdout] b635cf36082f60621f02211642f40d6b93e3d3c11809a10ca83ae78534d7d729
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/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] f7be45205d213849bda5052b5ac7b391c879879a66f4f76c4fc388dc097c198e
[INFO] running `"docker" "start" "-a" "f7be45205d213849bda5052b5ac7b391c879879a66f4f76c4fc388dc097c198e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/powerline_rs-af0be3dbad0f97e8
[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" "f7be45205d213849bda5052b5ac7b391c879879a66f4f76c4fc388dc097c198e"`
[INFO] running `"docker" "rm" "-f" "f7be45205d213849bda5052b5ac7b391c879879a66f4f76c4fc388dc097c198e"`
[INFO] [stdout] f7be45205d213849bda5052b5ac7b391c879879a66f4f76c4fc388dc097c198e