[INFO] fetching crate redox_pkgutils 0.1.3...
[INFO] extracting crate redox_pkgutils 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/redox_pkgutils/0.1.3
[INFO] extracting crate redox_pkgutils 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/redox_pkgutils/0.1.3
[INFO] validating manifest of redox_pkgutils-0.1.3 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of redox_pkgutils-0.1.3 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing redox_pkgutils-0.1.3
[INFO] finished frobbing redox_pkgutils-0.1.3
[INFO] frobbed toml for redox_pkgutils-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/redox_pkgutils/0.1.3/Cargo.toml
[INFO] started frobbing redox_pkgutils-0.1.3
[INFO] finished frobbing redox_pkgutils-0.1.3
[INFO] frobbed toml for redox_pkgutils-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/redox_pkgutils/0.1.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing redox_pkgutils-0.1.3 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/redox_pkgutils/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 50a5603e5d0c7694690993e72d9cd0e6c30cf44a2cd5613960755ce034bddee7
[INFO] running `"docker" "start" "-a" "50a5603e5d0c7694690993e72d9cd0e6c30cf44a2cd5613960755ce034bddee7"`
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling redox_pkgutils v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]    Compiling bytecount v0.1.7
[INFO] [stderr]    Compiling bidir-map v0.6.0
[INFO] [stderr]    Compiling ordermap v0.2.13
[INFO] [stderr]    Compiling version-compare v0.0.4
[INFO] [stderr]    Compiling sct v0.4.0
[INFO] [stderr]    Compiling webpki-roots v0.15.0
[INFO] [stderr] warning[E0621]: explicit lifetime required in the type of `other`
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/version-compare-0.0.4/src/version.rs:308:13
[INFO] [stderr]     |
[INFO] [stderr] 304 |     pub fn compare(&self, other: &Version) -> CompOp {
[INFO] [stderr]     |                                  -------- help: add explicit lifetime `'a` to the type of `other`: `&version::Version<'a>`
[INFO] [stderr] ...
[INFO] [stderr] 308 |             other.parts.iter().peekable()
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime `'a` required
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling rustls v0.13.1
[INFO] [stderr]    Compiling termion v1.5.3
[INFO] [stderr]    Compiling liner v0.4.4
[INFO] [stderr] warning[E0503]: cannot use `self.key_bindings` because it was mutably borrowed
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/liner-0.4.4/src/context.rs:98:17
[INFO] [stderr]    |
[INFO] [stderr] 96 |             let ed = try!(Editor::new_with_init_buffer(stdout, prompt, self, buffer));
[INFO] [stderr]    |                                                                        ---- borrow of `*self` occurs here
[INFO] [stderr] 97 |             match self.key_bindings {
[INFO] [stderr] 98 |                 KeyBindings::Emacs => Self::handle_keys(keymap::Emacs::new(ed), handler),
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^ use of borrowed `*self`
[INFO] [stderr] 99 |                 KeyBindings::Vi => Self::handle_keys(keymap::Vi::new(ed), handler),
[INFO] [stderr]    |                                                                      -- borrow later used here
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]    = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]    = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]    Compiling hyper-rustls v0.6.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.08s
[INFO] running `"docker" "inspect" "50a5603e5d0c7694690993e72d9cd0e6c30cf44a2cd5613960755ce034bddee7"`
[INFO] running `"docker" "rm" "-f" "50a5603e5d0c7694690993e72d9cd0e6c30cf44a2cd5613960755ce034bddee7"`
[INFO] [stdout] 50a5603e5d0c7694690993e72d9cd0e6c30cf44a2cd5613960755ce034bddee7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/redox_pkgutils/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] ebe856c9fbaa09d502e705dfcaa2e47f46c59b656c2245beb3eca59c4b6cb2c4
[INFO] running `"docker" "start" "-a" "ebe856c9fbaa09d502e705dfcaa2e47f46c59b656c2245beb3eca59c4b6cb2c4"`
[INFO] [stderr]    Compiling redox_pkgutils v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
[INFO] running `"docker" "inspect" "ebe856c9fbaa09d502e705dfcaa2e47f46c59b656c2245beb3eca59c4b6cb2c4"`
[INFO] running `"docker" "rm" "-f" "ebe856c9fbaa09d502e705dfcaa2e47f46c59b656c2245beb3eca59c4b6cb2c4"`
[INFO] [stdout] ebe856c9fbaa09d502e705dfcaa2e47f46c59b656c2245beb3eca59c4b6cb2c4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/redox_pkgutils/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 65a42d3a22ad8f5aac36908fbc2b2a78d0d17dd10c9496f5ee521b00fb4f8679
[INFO] running `"docker" "start" "-a" "65a42d3a22ad8f5aac36908fbc2b2a78d0d17dd10c9496f5ee521b00fb4f8679"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pkgutils-6168916c949529b8
[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/crater/target/debug/deps/pkg-1f9dbd96755d7d64
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dependency_test-6bff7eff9ca1a622
[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 3 tests
[INFO] [stdout] test test_is_installed ... ok
[INFO] [stdout] test test_calc_depends ... ok
[INFO] [stdout] test test_get_pkg_depends ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pkgutils
[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" "65a42d3a22ad8f5aac36908fbc2b2a78d0d17dd10c9496f5ee521b00fb4f8679"`
[INFO] running `"docker" "rm" "-f" "65a42d3a22ad8f5aac36908fbc2b2a78d0d17dd10c9496f5ee521b00fb4f8679"`
[INFO] [stdout] 65a42d3a22ad8f5aac36908fbc2b2a78d0d17dd10c9496f5ee521b00fb4f8679