[INFO] crate self_update 0.6.0 is already in cache
[INFO] testing self_update-0.6.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate self_update 0.6.0 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate self_update 0.6.0 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 self_update 0.6.0
[INFO] finished tweaking crates.io crate self_update 0.6.0
[INFO] tweaked toml for crates.io crate self_update 0.6.0 written to work/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 592841b6193ca4b1f643d963d81d08edf2ae5ab8c862b42f07383c0d05ac5176
[INFO] running `"docker" "start" "-a" "592841b6193ca4b1f643d963d81d08edf2ae5ab8c862b42f07383c0d05ac5176"`
[INFO] [stderr]    Compiling self_update v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling podio v0.1.6
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]    Compiling hyper-old-types v0.11.0
[INFO] [stderr]    Compiling reqwest v0.9.22
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling zip v0.5.3
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:48:32
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn cause(&self) -> Option<&std::error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.38s
[INFO] running `"docker" "inspect" "592841b6193ca4b1f643d963d81d08edf2ae5ab8c862b42f07383c0d05ac5176"`
[INFO] running `"docker" "rm" "-f" "592841b6193ca4b1f643d963d81d08edf2ae5ab8c862b42f07383c0d05ac5176"`
[INFO] [stdout] 592841b6193ca4b1f643d963d81d08edf2ae5ab8c862b42f07383c0d05ac5176
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] 8db38df205dbbae7daad9da4133af52144acd9d958015cb87c74c1b217eb2afb
[INFO] running `"docker" "start" "-a" "8db38df205dbbae7daad9da4133af52144acd9d958015cb87c74c1b217eb2afb"`
[INFO] [stderr]    Compiling self_update v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/github.rs:9:28
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn run() -> Result<(), Box<::std::error::Error>> {
[INFO] [stderr]   |                            ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:48:32
[INFO] [stderr]    |
[INFO] [stderr] 48 |     fn cause(&self) -> Option<&std::error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.63s
[INFO] running `"docker" "inspect" "8db38df205dbbae7daad9da4133af52144acd9d958015cb87c74c1b217eb2afb"`
[INFO] running `"docker" "rm" "-f" "8db38df205dbbae7daad9da4133af52144acd9d958015cb87c74c1b217eb2afb"`
[INFO] [stdout] 8db38df205dbbae7daad9da4133af52144acd9d958015cb87c74c1b217eb2afb
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/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] cbb80b25608e07a1164bf8d2421d3b87268a326a466af6ad3d3eb5a7c109434d
[INFO] running `"docker" "start" "-a" "cbb80b25608e07a1164bf8d2421d3b87268a326a466af6ad3d3eb5a7c109434d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/self_update-508e217690daf375
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::detect_plain ... ok
[INFO] [stdout] test tests::detect_plain_tar ... ok
[INFO] [stdout] test tests::detect_plain_gz ... ok
[INFO] [stdout] test tests::detect_tar_gz ... ok
[INFO] [stdout] test tests::detect_zip ... ok
[INFO] [stdout] test version::test::test_bump_greater ... ok
[INFO] [stdout] test version::test::test_bump_is_compatible ... ok
[INFO] [stdout] test version::test::test_bump_is_major ... ok
[INFO] [stdout] test version::test::test_bump_is_minor ... ok
[INFO] [stdout] test version::test::test_bump_is_patch ... ok
[INFO] [stdout] test tests::unpack_zip_file ... ok
[INFO] [stdout] test tests::unpack_zip ... ok
[INFO] [stdout] test tests::unpack_plain_gzip_double_ext ... ok
[INFO] [stdout] test tests::unpack_plain_gzip ... ok
[INFO] [stdout] test tests::unpack_file_tar_gzip ... ok
[INFO] [stdout] test tests::unpack_file_plain_gzip ... ok
[INFO] [stdout] test tests::unpack_tar_gzip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests self_update
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/backends/github.rs - backends::github::UpdateBuilder::bin_path_in_archive (line 357) ... ok
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] test src/lib.rs -  (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cbb80b25608e07a1164bf8d2421d3b87268a326a466af6ad3d3eb5a7c109434d"`
[INFO] running `"docker" "rm" "-f" "cbb80b25608e07a1164bf8d2421d3b87268a326a466af6ad3d3eb5a7c109434d"`
[INFO] [stdout] cbb80b25608e07a1164bf8d2421d3b87268a326a466af6ad3d3eb5a7c109434d