[INFO] fetching crate isahc 1.7.2... [INFO] testing isahc-1.7.2 against 1.90.0 for beta-1.91-3 [INFO] extracting crate isahc 1.7.2 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate isahc 1.7.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate isahc 1.7.2 [INFO] tweaked toml for crates.io crate isahc 1.7.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate isahc 1.7.2 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate isahc 1.7.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-xid v0.2.3 [INFO] [stderr] Downloaded quote v1.0.18 [INFO] [stderr] Downloaded once_cell v1.10.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.21 [INFO] [stderr] Downloaded castaway v0.1.2 [INFO] [stderr] Downloaded number_prefix v0.3.0 [INFO] [stderr] Downloaded psl-types v2.0.10 [INFO] [stderr] Downloaded unicode-normalization v0.1.19 [INFO] [stderr] Downloaded polling v2.2.0 [INFO] [stderr] Downloaded schannel v0.1.19 [INFO] [stderr] Downloaded pin-project-internal v1.0.10 [INFO] [stderr] Downloaded flate2 v1.0.23 [INFO] [stderr] Downloaded openssl-sys v0.9.73 [INFO] [stderr] Downloaded curl v0.4.43 [INFO] [stderr] Downloaded publicsuffix v2.1.1 [INFO] [stderr] Downloaded http v0.2.7 [INFO] [stderr] Downloaded crossbeam-channel v0.5.4 [INFO] [stderr] Downloaded serde_json v1.0.81 [INFO] [stderr] Downloaded rayon v1.5.2 [INFO] [stderr] Downloaded syn v1.0.93 [INFO] [stderr] Downloaded tracing-subscriber v0.3.11 [INFO] [stderr] Downloaded regex v1.5.5 [INFO] [stderr] Downloaded serde v1.0.137 [INFO] [stderr] Downloaded unicode-segmentation v1.9.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.8 [INFO] [stderr] Downloaded rayon-core v1.9.2 [INFO] [stderr] Downloaded bytes v1.1.0 [INFO] [stderr] Downloaded pin-project v1.0.10 [INFO] [stderr] Downloaded proc-macro2 v1.0.38 [INFO] [stderr] Downloaded miniz_oxide v0.5.1 [INFO] [stderr] Downloaded indicatif v0.15.0 [INFO] [stderr] Downloaded lock_api v0.4.7 [INFO] [stderr] Downloaded crossbeam-utils v0.8.8 [INFO] [stderr] Downloaded slab v0.4.6 [INFO] [stderr] Downloaded cache-padded v1.2.0 [INFO] [stderr] Downloaded futures-core v0.3.21 [INFO] [stderr] Downloaded futures-io v0.3.21 [INFO] [stderr] Downloaded libc v0.2.125 [INFO] [stderr] Downloaded fastrand v1.7.0 [INFO] [stderr] Downloaded redox_syscall v0.2.13 [INFO] [stderr] Downloaded test-case v2.0.2 [INFO] [stderr] Downloaded tracing v0.1.34 [INFO] [stderr] Downloaded event-listener v2.5.2 [INFO] [stderr] Downloaded tracing-core v0.1.26 [INFO] [stderr] Downloaded libz-sys v1.1.6 [INFO] [stderr] Downloaded curl-sys v0.4.55+curl-7.83.1 [INFO] [stderr] Downloaded libnghttp2-sys v0.1.7+1.45.0 [INFO] [stderr] Downloaded openssl-src v111.18.0+1.1.1n [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e18be9507953999dd53993c0e06dd919fce95de5e64fccb9efdda8d15d1d7d23 [INFO] running `Command { std: "docker" "start" "-a" "e18be9507953999dd53993c0e06dd919fce95de5e64fccb9efdda8d15d1d7d23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e18be9507953999dd53993c0e06dd919fce95de5e64fccb9efdda8d15d1d7d23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e18be9507953999dd53993c0e06dd919fce95de5e64fccb9efdda8d15d1d7d23", kill_on_drop: false }` [INFO] [stdout] e18be9507953999dd53993c0e06dd919fce95de5e64fccb9efdda8d15d1d7d23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8ef65b2624f6049cb14a1cdbeb93858ee525bc46cdba05bcd8fb0227cd2655d [INFO] running `Command { std: "docker" "start" "-a" "e8ef65b2624f6049cb14a1cdbeb93858ee525bc46cdba05bcd8fb0227cd2655d", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling syn v1.0.93 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling curl v0.4.43 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling libnghttp2-sys v0.1.7+1.45.0 [INFO] [stderr] Compiling openssl-sys v0.9.73 [INFO] [stderr] Compiling libz-sys v1.1.6 [INFO] [stderr] Compiling curl-sys v0.4.55+curl-7.83.1 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling isahc v1.7.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling sluice v0.5.5 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling http v0.2.7 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling castaway v0.1.2 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stdout] warning: lint `indirect_structural_match` has been removed: converted into hard error, see RFC #3535 for more information [INFO] [stdout] --> src/client.rs:1083:17 [INFO] [stdout] | [INFO] [stdout] 1083 | #[allow(indirect_structural_match)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/text.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | if cfg!(debug) && last { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.10s [INFO] running `Command { std: "docker" "inspect" "e8ef65b2624f6049cb14a1cdbeb93858ee525bc46cdba05bcd8fb0227cd2655d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8ef65b2624f6049cb14a1cdbeb93858ee525bc46cdba05bcd8fb0227cd2655d", kill_on_drop: false }` [INFO] [stdout] e8ef65b2624f6049cb14a1cdbeb93858ee525bc46cdba05bcd8fb0227cd2655d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a7251fda5c88cef90ad28aa4dd81a065da43514735ec6dc94417fd154aa4e19 [INFO] running `Command { std: "docker" "start" "-a" "2a7251fda5c88cef90ad28aa4dd81a065da43514735ec6dc94417fd154aa4e19", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling number_prefix v0.3.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.11 [INFO] [stderr] Compiling flate2 v1.0.23 [INFO] [stderr] Compiling console v0.15.0 [INFO] [stderr] Compiling indicatif v0.15.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling test-case v2.0.2 [INFO] [stdout] warning: lint `indirect_structural_match` has been removed: converted into hard error, see RFC #3535 for more information [INFO] [stdout] --> src/client.rs:1083:17 [INFO] [stdout] | [INFO] [stdout] 1083 | #[allow(indirect_structural_match)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/text.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | if cfg!(debug) && last { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling isahc v1.7.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `testserver` [INFO] [stdout] --> tests/methods.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use testserver::mock; [INFO] [stdout] | ^^^^^^^^^^ use of unresolved module or unlinked crate `testserver` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `testserver`, use `cargo add testserver` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `testserver` [INFO] [stdout] --> tests/metrics.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use testserver::mock; [INFO] [stdout] | ^^^^^^^^^^ use of unresolved module or unlinked crate `testserver` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `testserver`, use `cargo add testserver` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `testserver` [INFO] [stdout] --> tests/request_body.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use testserver::mock; [INFO] [stdout] | ^^^^^^^^^^ use of unresolved module or unlinked crate `testserver` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `testserver`, use `cargo add testserver` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `testserver` [INFO] [stdout] --> tests/expect.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use testserver::mock; [INFO] [stdout] | ^^^^^^^^^^ use of unresolved module or unlinked crate `testserver` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `testserver`, use `cargo add testserver` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `testserver` [INFO] [stdout] --> tests/redirects.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use testserver::mock; [INFO] [stdout] | ^^^^^^^^^^ use of unresolved module or unlinked crate `testserver` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `testserver`, use `cargo add testserver` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `isahc` (test "metrics") due to 1 previous error [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `isahc` (test "request_body") due to 1 previous error [INFO] [stderr] error: could not compile `isahc` (test "methods") due to 1 previous error [INFO] [stderr] error: could not compile `isahc` (test "expect") due to 1 previous error [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `isahc` (test "redirects") due to 1 previous error [INFO] [stdout] warning: lint `indirect_structural_match` has been removed: converted into hard error, see RFC #3535 for more information [INFO] [stdout] --> src/client.rs:1083:17 [INFO] [stdout] | [INFO] [stdout] 1083 | #[allow(indirect_structural_match)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `debug` [INFO] [stdout] --> src/text.rs:118:17 [INFO] [stdout] | [INFO] [stdout] 118 | if cfg!(debug) && last { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(debug)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(debug)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2a7251fda5c88cef90ad28aa4dd81a065da43514735ec6dc94417fd154aa4e19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a7251fda5c88cef90ad28aa4dd81a065da43514735ec6dc94417fd154aa4e19", kill_on_drop: false }` [INFO] [stdout] 2a7251fda5c88cef90ad28aa4dd81a065da43514735ec6dc94417fd154aa4e19