[INFO] fetching crate rust-up 0.0.6...
[INFO] building rust-up-0.0.6 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] extracting crate rust-up 0.0.6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rust-up 0.0.6 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-up 0.0.6
[INFO] finished tweaking crates.io crate rust-up 0.0.6
[INFO] tweaked toml for crates.io crate rust-up 0.0.6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded notify v5.0.0-pre.13
[INFO] [stderr]   Downloaded ra_ap_tt v0.0.77
[INFO] [stderr]   Downloaded tracing-tree v0.1.11
[INFO] [stderr]   Downloaded ra_ap_base_db v0.0.77
[INFO] [stderr]   Downloaded jod-thread v0.1.2
[INFO] [stderr]   Downloaded kqueue-sys v1.0.3
[INFO] [stderr]   Downloaded ra_ap_test_utils v0.0.77
[INFO] [stderr]   Downloaded ra_ap_limit v0.0.77
[INFO] [stderr]   Downloaded ra_ap_hir v0.0.77
[INFO] [stderr]   Downloaded ra_ap_ide_ssr v0.0.77
[INFO] [stderr]   Downloaded ra_ap_mbe v0.0.77
[INFO] [stderr]   Downloaded ra_ap_ide_db v0.0.77
[INFO] [stderr]   Downloaded ra_ap_hir_def v0.0.77
[INFO] [stderr]   Downloaded ra_ap_hir_ty v0.0.77
[INFO] [stderr]   Downloaded ra_ap_hir_expand v0.0.77
[INFO] [stderr]   Downloaded chalk-solve v0.71.0
[INFO] [stderr]   Downloaded chalk-derive v0.71.0
[INFO] [stderr]   Downloaded chalk-ir v0.71.0
[INFO] [stderr]   Downloaded ra_ap_ide v0.0.77
[INFO] [stderr]   Downloaded ra_ap_flycheck v0.0.77
[INFO] [stderr]   Downloaded ra_ap_rust-analyzer v0.0.77
[INFO] [stderr]   Downloaded inotify v0.9.6
[INFO] [stderr]   Downloaded kqueue v1.0.6
[INFO] [stderr]   Downloaded ra_ap_toolchain v0.0.77
[INFO] [stderr]   Downloaded ra_ap_cfg v0.0.77
[INFO] [stderr]   Downloaded ra_ap_project_model v0.0.77
[INFO] [stderr]   Downloaded ra_ap_paths v0.0.77
[INFO] [stderr]   Downloaded ra_ap_vfs v0.0.77
[INFO] [stderr]   Downloaded oclif v0.3.0
[INFO] [stderr]   Downloaded ra_ap_ide_diagnostics v0.0.77
[INFO] [stderr]   Downloaded ra_ap_ide_assists v0.0.77
[INFO] [stderr]   Downloaded ra_ap_ide_completion v0.0.77
[INFO] [stderr]   Downloaded dot v0.1.4
[INFO] [stderr]   Downloaded lsp-server v0.5.2
[INFO] [stderr]   Downloaded snap v1.0.5
[INFO] [stderr]   Downloaded salsa-macros v0.17.0-pre.2
[INFO] [stderr]   Downloaded memmap2 v0.5.4
[INFO] [stderr]   Downloaded fsevent-sys v4.1.0
[INFO] [stderr]   Downloaded lsp-types v0.90.1
[INFO] [stderr]   Downloaded ra_ap_proc_macro_api v0.0.77
[INFO] [stderr]   Downloaded ra_ap_vfs-notify v0.0.77
[INFO] [stderr]   Downloaded xflags v0.2.4
[INFO] [stderr]   Downloaded chalk-recursive v0.71.0
[INFO] [stderr]   Downloaded ra_ap_proc_macro_srv v0.0.77
[INFO] [stderr]   Downloaded xflags-macros v0.2.4
[INFO] [stderr]   Downloaded rust-visitor v0.3.1
[INFO] [stderr]   Downloaded cargo-up v0.0.6
[INFO] [stderr]   Downloaded pulldown-cmark-to-cmark v6.0.4
[INFO] [stderr]   Downloaded salsa v0.17.0-pre.2
[INFO] [stderr]   Downloaded fst v0.4.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2f775dcf3feff545e07398e8ad6cd52d0e5d7f84d1b49a881424e5d2b84582c
[INFO] running `Command { std: "docker" "start" "-a" "e2f775dcf3feff545e07398e8ad6cd52d0e5d7f84d1b49a881424e5d2b84582c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2f775dcf3feff545e07398e8ad6cd52d0e5d7f84d1b49a881424e5d2b84582c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2f775dcf3feff545e07398e8ad6cd52d0e5d7f84d1b49a881424e5d2b84582c", kill_on_drop: false }`
[INFO] [stdout] e2f775dcf3feff545e07398e8ad6cd52d0e5d7f84d1b49a881424e5d2b84582c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecea2c9849af46aaa202fc7355a1090416d875ff9ac6bc70153234cd7ac91e90
[INFO] running `Command { std: "docker" "start" "-a" "ecea2c9849af46aaa202fc7355a1090416d875ff9ac6bc70153234cd7ac91e90", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling ra_ap_la-arena v0.0.77
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling text-size v1.1.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ra_ap_paths v0.0.77
[INFO] [stderr]    Compiling drop_bomb v0.1.5
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling dissimilar v1.0.4
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]    Compiling cov-mark v2.0.0-pre.1
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling ra_ap_limit v0.0.77
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling camino v1.0.9
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling snap v1.0.5
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.8
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling jod-thread v0.1.2
[INFO] [stderr]    Compiling dot v0.1.4
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling ra_ap_rust-analyzer v0.0.77
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling xflags-macros v0.2.4
[INFO] [stderr]    Compiling rustc-ap-rustc_lexer v725.0.0
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling tracing-core v0.1.26
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling ra_ap_parser v0.0.77
[INFO] [stderr]    Compiling ra_ap_text_edit v0.0.77
[INFO] [stderr]    Compiling expect-test v1.3.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling ra_ap_toolchain v0.0.77
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling xflags v0.2.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling always-assert v0.1.2
[INFO] [stderr]    Compiling ena v0.14.0
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling ra_ap_vfs v0.0.77
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling object v0.26.2
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling ra_ap_stdx v0.0.77
[INFO] [stderr]    Compiling perf-event-open-sys v1.0.1
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling memmap2 v0.5.4
[INFO] [stderr]    Compiling filetime v0.2.16
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling perf-event v0.4.7
[INFO] [stderr]    Compiling inotify v0.9.6
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v6.0.4
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling countme v2.0.4
[INFO] [stderr]    Compiling notify v5.0.0-pre.13
[INFO] [stderr]    Compiling ra_ap_profile v0.0.77
[INFO] [stderr]    Compiling rowan v0.14.1
[INFO] [stderr]    Compiling ra_ap_test_utils v0.0.77
[INFO] [stderr]    Compiling oclif v0.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling salsa-macros v0.17.0-pre.2
[INFO] [stderr]    Compiling chalk-derive v0.71.0
[INFO] [stderr]    Compiling serde_repr v0.1.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling chalk-ir v0.71.0
[INFO] [stderr]    Compiling tracing v0.1.34
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling salsa v0.17.0-pre.2
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling ra_ap_vfs-notify v0.0.77
[INFO] [stderr]    Compiling chalk-solve v0.71.0
[INFO] [stderr]    Compiling tracing-tree v0.1.11
[INFO] [stderr]    Compiling smol_str v0.1.23
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling ra_ap_tt v0.0.77
[INFO] [stderr]    Compiling ra_ap_syntax v0.0.77
[INFO] [stderr]    Compiling ra_ap_cfg v0.0.77
[INFO] [stderr]    Compiling cargo_metadata v0.14.2
[INFO] [stderr]    Compiling ra_ap_proc_macro_api v0.0.77
[INFO] [stderr]    Compiling lsp-server v0.5.2
[INFO] [stderr]    Compiling lsp-types v0.90.1
[INFO] [stderr]    Compiling ra_ap_flycheck v0.0.77
[INFO] [stderr]    Compiling chalk-recursive v0.71.0
[INFO] [stderr]    Compiling ra_ap_base_db v0.0.77
[INFO] [stderr]    Compiling ra_ap_mbe v0.0.77
[INFO] [stderr]    Compiling rust-visitor v0.3.1
[INFO] [stderr]    Compiling ra_ap_project_model v0.0.77
[INFO] [stderr]    Compiling ra_ap_hir_expand v0.0.77
[INFO] [stderr]    Compiling ra_ap_proc_macro_srv v0.0.77
[INFO] [stderr]    Compiling ra_ap_hir_def v0.0.77
[INFO] [stderr]    Compiling ra_ap_hir_ty v0.0.77
[INFO] [stderr]    Compiling ra_ap_hir v0.0.77
[INFO] [stderr]    Compiling ra_ap_ide_db v0.0.77
[INFO] [stderr]    Compiling ra_ap_ide_completion v0.0.77
[INFO] [stderr]    Compiling ra_ap_ide_ssr v0.0.77
[INFO] [stderr]    Compiling ra_ap_ide_diagnostics v0.0.77
[INFO] [stderr]    Compiling ra_ap_ide_assists v0.0.77
[INFO] [stderr]    Compiling ra_ap_ide v0.0.77
[INFO] [stderr]    Compiling cargo-up v0.0.6
[INFO] [stderr]    Compiling rust-up v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `AstNode`, `Semantics`, `Upgrader`, `Version`, `self`
[INFO] [stdout]  --> src/lib.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 |     ra_ap_syntax::ast::{self, AstNode},
[INFO] [stdout]   |                         ^^^^  ^^^^^^^
[INFO] [stdout] 3 |     Runner, Semantics, Upgrader, Version,
[INFO] [stdout]   |             ^^^^^^^^^  ^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 29s
[INFO] running `Command { std: "docker" "inspect" "ecea2c9849af46aaa202fc7355a1090416d875ff9ac6bc70153234cd7ac91e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecea2c9849af46aaa202fc7355a1090416d875ff9ac6bc70153234cd7ac91e90", kill_on_drop: false }`
[INFO] [stdout] ecea2c9849af46aaa202fc7355a1090416d875ff9ac6bc70153234cd7ac91e90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29b6741942b777fc0dfb399d270ecacc92366f6b031fc71ada1914756fbe6c93
[INFO] running `Command { std: "docker" "start" "-a" "29b6741942b777fc0dfb399d270ecacc92366f6b031fc71ada1914756fbe6c93", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `AstNode`, `Semantics`, `Upgrader`, `Version`, `self`
[INFO] [stdout]  --> src/lib.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 |     ra_ap_syntax::ast::{self, AstNode},
[INFO] [stdout]   |                         ^^^^  ^^^^^^^
[INFO] [stdout] 3 |     Runner, Semantics, Upgrader, Version,
[INFO] [stdout]   |             ^^^^^^^^^  ^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rust-up v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AstNode`, `Semantics`, `Upgrader`, `Version`, `self`
[INFO] [stdout]  --> src/lib.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 |     ra_ap_syntax::ast::{self, AstNode},
[INFO] [stdout]   |                         ^^^^  ^^^^^^^
[INFO] [stdout] 3 |     Runner, Semantics, Upgrader, Version,
[INFO] [stdout]   |             ^^^^^^^^^  ^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.90s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_up-82e4dd452c921527)
[INFO] running `Command { std: "docker" "inspect" "29b6741942b777fc0dfb399d270ecacc92366f6b031fc71ada1914756fbe6c93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29b6741942b777fc0dfb399d270ecacc92366f6b031fc71ada1914756fbe6c93", kill_on_drop: false }`
[INFO] [stdout] 29b6741942b777fc0dfb399d270ecacc92366f6b031fc71ada1914756fbe6c93