[INFO] cloning repository https://github.com/saint0x/quiltc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saint0x/quiltc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaint0x%2Fquiltc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaint0x%2Fquiltc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 215cddc7fc90d2c5fce136df3de8babaf5c2a133
[INFO] checking saint0x/quiltc against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaint0x%2Fquiltc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/saint0x/quiltc
[INFO] finished tweaking git repo https://github.com/saint0x/quiltc
[INFO] tweaked toml for git repo https://github.com/saint0x/quiltc written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/saint0x/quiltc on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/saint0x/quiltc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `async-trait`
[INFO] [stderr]   --> Cargo.toml:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | async-trait = "0.1"
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `async-trait`
[INFO] [stderr] warning: unused workspace dependency `toml`
[INFO] [stderr]   --> Cargo.toml:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | toml = "0.8"
[INFO] [stderr]    | ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `toml`
[INFO] [stderr] warning: workspace (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] edb5222fc2825eeda5a547864697d8105a3f9593064a0c18cd019de8189ed4f5
[INFO] running `Command { std: "docker" "start" "edb5222fc2825eeda5a547864697d8105a3f9593064a0c18cd019de8189ed4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edb5222fc2825eeda5a547864697d8105a3f9593064a0c18cd019de8189ed4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "edb5222fc2825eeda5a547864697d8105a3f9593064a0c18cd019de8189ed4f5" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edb5222fc2825eeda5a547864697d8105a3f9593064a0c18cd019de8189ed4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "edb5222fc2825eeda5a547864697d8105a3f9593064a0c18cd019de8189ed4f5" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `async-trait`
[INFO] [stderr]   --> Cargo.toml:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | async-trait = "0.1"
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `async-trait`
[INFO] [stderr] warning: unused workspace dependency `toml`
[INFO] [stderr]   --> Cargo.toml:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | toml = "0.8"
[INFO] [stderr]    | ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `toml`
[INFO] [stderr] warning: workspace (manifest) generated 2 warnings
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking value-bag v1.12.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking bytes v1.12.0
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking rustls-pki-types v1.15.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling aws-lc-rs v1.17.1
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.53
[INFO] [stderr]    Compiling cc v1.2.66
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.42.0
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking chacha20 v0.10.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling regex v1.12.4
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking webpki-roots v1.0.8
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]     Checking uuid v1.23.4
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling lalrpop-util v0.20.2
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking tower-http v0.6.11
[INFO] [stderr]     Checking h2 v0.4.15
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]    Compiling ena v0.14.4
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking async-signal v0.2.14
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]    Compiling time-macros v0.2.31
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking async-process v2.5.0
[INFO] [stderr]    Compiling lalrpop v0.20.2
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking time v0.3.53
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking netlink-packet-utils v0.5.2
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking hyper v1.10.1
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]     Checking async-std v1.13.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking predicates v3.1.4
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking netlink-packet-core v0.7.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking serde_regex v1.2.0
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]     Checking bstr v1.12.3
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking async-object-pool v0.1.5
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]    Compiling fs-err v3.3.1
[INFO] [stderr]     Checking levenshtein v1.0.5
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]     Checking assert_cmd v2.2.2
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking netlink-sys v0.8.8
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking r2d2 v0.8.10
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking netlink-proto v0.11.5
[INFO] [stderr]    Compiling quilt-mesh-agent v0.1.0 (/opt/rustwide/workdir/agent)
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking netlink-packet-route v0.19.0
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking rcgen v0.13.2
[INFO] [stderr]     Checking sysinfo v0.32.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking hostname v0.4.2
[INFO] [stderr]     Checking quilt-gen-certs v0.1.0 (/opt/rustwide/workdir/tools/gen-certs)
[INFO] [stderr]     Checking rtnetlink v0.14.1
[INFO] [stderr]    Compiling basic-cookies v0.1.5
[INFO] [stderr]     Checking httpmock v0.7.0
[INFO] [stderr]     Checking rusqlite v0.32.1
[INFO] [stderr]     Checking r2d2_sqlite v0.25.0
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking hyper-rustls v0.27.9
[INFO] [stderr]     Checking axum-server v0.7.3
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking quiltc v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stderr]     Checking quilt-mesh-control v0.1.0 (/opt/rustwide/workdir/control)
[INFO] [stderr] warning: unused dependency `nix`
[INFO] [stderr]   --> agent/Cargo.toml:46:1
[INFO] [stderr]    |
[INFO] [stderr] 46 | nix = { version = "0.29", features = ["net"] }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `nix`
[INFO] [stderr] warning: unused dependency `num_cpus`
[INFO] [stderr]   --> agent/Cargo.toml:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | num_cpus = "1.16"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `num_cpus`
[INFO] [stderr] warning: unused dependency `sysinfo`
[INFO] [stderr]   --> agent/Cargo.toml:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | sysinfo = "0.32"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `sysinfo`
[INFO] [stderr] warning: unused dependency `uuid`
[INFO] [stderr]   --> agent/Cargo.toml:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | uuid = { workspace = true }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `uuid`
[INFO] [stderr] warning: `quilt-mesh-agent` (manifest) generated 4 warnings
[INFO] [stderr] warning: unused dependency `futures`
[INFO] [stderr]   --> control/Cargo.toml:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | futures = { workspace = true }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `futures`
[INFO] [stderr] warning: unused dependency `thiserror`
[INFO] [stderr]   --> control/Cargo.toml:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | thiserror = { workspace = true }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `thiserror`
[INFO] [stderr] warning: unused dependency `time`
[INFO] [stderr]   --> control/Cargo.toml:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | time = { workspace = true }
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `time`
[INFO] [stderr] warning: `quilt-mesh-control` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 38s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "edb5222fc2825eeda5a547864697d8105a3f9593064a0c18cd019de8189ed4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edb5222fc2825eeda5a547864697d8105a3f9593064a0c18cd019de8189ed4f5", kill_on_drop: false }`
[INFO] [stdout] edb5222fc2825eeda5a547864697d8105a3f9593064a0c18cd019de8189ed4f5
