[INFO] cloning repository https://github.com/AgilData/mysql-proxy-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AgilData/mysql-proxy-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgilData%2Fmysql-proxy-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgilData%2Fmysql-proxy-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 27923dbb6b12845584771eba35a24b41a5b4128b [INFO] checking AgilData/mysql-proxy-rs against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgilData%2Fmysql-proxy-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AgilData/mysql-proxy-rs on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AgilData/mysql-proxy-rs [INFO] finished tweaking git repo https://github.com/AgilData/mysql-proxy-rs [INFO] tweaked toml for git repo https://github.com/AgilData/mysql-proxy-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/AgilData/mysql-proxy-rs 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scoped-tls v0.1.0 [INFO] [stderr] Downloaded miow v0.1.3 [INFO] [stderr] Downloaded cfg-if v0.1.0 [INFO] [stderr] Downloaded tokio-core v0.1.0 [INFO] [stderr] Downloaded mio v0.6.0 [INFO] [stderr] Downloaded tempdir v0.3.5 [INFO] [stderr] Downloaded gcc v0.3.35 [INFO] [stderr] Downloaded rand v0.3.14 [INFO] [stderr] Downloaded futures v0.1.1 [INFO] [stderr] Downloaded pkg-config v0.3.8 [INFO] [stderr] Downloaded regex-syntax v0.3.5 [INFO] [stderr] Downloaded regex v0.1.75 [INFO] [stderr] Downloaded lazycell v0.4.0 [INFO] [stderr] Downloaded libc v0.2.15 [INFO] [stderr] Downloaded nix v0.6.0 [INFO] [stderr] Downloaded pnacl-build-helper v1.4.10 [INFO] [stderr] Downloaded thread_local v0.2.6 [INFO] [stderr] Downloaded net2 v0.2.26 [INFO] [stderr] Downloaded libz-sys v1.0.6 [INFO] [stderr] Downloaded aho-corasick v0.5.2 [INFO] [stderr] Downloaded curl v0.3.6 [INFO] [stderr] Downloaded log v0.3.6 [INFO] [stderr] Downloaded curl-sys v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 149d2c0fd6817b23b097b85c3e2c277ac5310ca218b28fca50cd1115723d9dcc [INFO] running `Command { std: "docker" "start" "-a" "149d2c0fd6817b23b097b85c3e2c277ac5310ca218b28fca50cd1115723d9dcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "149d2c0fd6817b23b097b85c3e2c277ac5310ca218b28fca50cd1115723d9dcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "149d2c0fd6817b23b097b85c3e2c277ac5310ca218b28fca50cd1115723d9dcc", kill_on_drop: false }` [INFO] [stdout] 149d2c0fd6817b23b097b85c3e2c277ac5310ca218b28fca50cd1115723d9dcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a15fe8449f5fe9cd600fae0f3bf7d14e82dd8246675712b3ab765700765b662 [INFO] running `Command { std: "docker" "start" "-a" "7a15fe8449f5fe9cd600fae0f3bf7d14e82dd8246675712b3ab765700765b662", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.8 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling gcc v0.3.35 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking regex-syntax v0.3.5 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking lazycell v0.4.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking futures v0.1.1 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Compiling openssl-sys v0.7.17 [INFO] [stderr] Checking net2 v0.2.26 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Compiling libz-sys v1.0.6 [INFO] [stderr] Checking aho-corasick v0.5.2 [INFO] [stderr] Checking thread_local v0.2.6 [INFO] [stderr] Compiling curl-sys v0.2.2 [INFO] [stderr] Checking regex v0.1.75 [INFO] [stderr] Checking curl v0.3.6 [INFO] [stderr] Checking mio v0.6.0 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking tokio-core v0.1.0 [INFO] [stderr] Checking mysql-proxy v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:234:29 [INFO] [stdout] | [INFO] [stdout] 234 | let s = try!((&*self.stream).write(&self.write_buf[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:234:29 [INFO] [stdout] | [INFO] [stdout] 234 | let s = try!((&*self.stream).write(&self.write_buf[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/proxy.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/proxy.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/proxy.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str` [INFO] [stdout] --> examples/proxy.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::str; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/passthrough.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/passthrough.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/passthrough.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str` [INFO] [stdout] --> examples/passthrough.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::str; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.4.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "7a15fe8449f5fe9cd600fae0f3bf7d14e82dd8246675712b3ab765700765b662", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a15fe8449f5fe9cd600fae0f3bf7d14e82dd8246675712b3ab765700765b662", kill_on_drop: false }` [INFO] [stdout] 7a15fe8449f5fe9cd600fae0f3bf7d14e82dd8246675712b3ab765700765b662 [INFO] checking AgilData/mysql-proxy-rs against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgilData%2Fmysql-proxy-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AgilData/mysql-proxy-rs on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AgilData/mysql-proxy-rs [INFO] finished tweaking git repo https://github.com/AgilData/mysql-proxy-rs [INFO] tweaked toml for git repo https://github.com/AgilData/mysql-proxy-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/AgilData/mysql-proxy-rs 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a3895d6a0e9da8d1c4b48110322667a2af9caaf58bc74c040cc34aa6345a56f [INFO] running `Command { std: "docker" "start" "-a" "3a3895d6a0e9da8d1c4b48110322667a2af9caaf58bc74c040cc34aa6345a56f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a3895d6a0e9da8d1c4b48110322667a2af9caaf58bc74c040cc34aa6345a56f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a3895d6a0e9da8d1c4b48110322667a2af9caaf58bc74c040cc34aa6345a56f", kill_on_drop: false }` [INFO] [stdout] 3a3895d6a0e9da8d1c4b48110322667a2af9caaf58bc74c040cc34aa6345a56f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fded3e9b5c717d7a9b181135952f0d83bba24452e5683738d2b9f98bb9a06a34 [INFO] running `Command { std: "docker" "start" "-a" "fded3e9b5c717d7a9b181135952f0d83bba24452e5683738d2b9f98bb9a06a34", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.8 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling gcc v0.3.35 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking log v0.3.6 [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking lazycell v0.4.0 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking net2 v0.2.26 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking aho-corasick v0.5.2 [INFO] [stderr] Checking regex-syntax v0.3.5 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking futures v0.1.1 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Compiling openssl-sys v0.7.17 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Compiling libz-sys v1.0.6 [INFO] [stderr] Compiling curl-sys v0.2.2 [INFO] [stderr] Checking thread_local v0.2.6 [INFO] [stderr] Checking regex v0.1.75 [INFO] [stderr] Checking curl v0.3.6 [INFO] [stderr] Checking mio v0.6.0 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking tokio-core v0.1.0 [INFO] [stderr] Checking mysql-proxy v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:234:29 [INFO] [stdout] | [INFO] [stdout] 234 | let s = try!((&*self.stream).write(&self.write_buf[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:234:29 [INFO] [stdout] | [INFO] [stdout] 234 | let s = try!((&*self.stream).write(&self.write_buf[..])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/proxy.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/proxy.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/proxy.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str` [INFO] [stdout] --> examples/proxy.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::str; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/passthrough.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/passthrough.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> examples/passthrough.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str` [INFO] [stdout] --> examples/passthrough.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::str; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.03s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.4.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "fded3e9b5c717d7a9b181135952f0d83bba24452e5683738d2b9f98bb9a06a34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fded3e9b5c717d7a9b181135952f0d83bba24452e5683738d2b9f98bb9a06a34", kill_on_drop: false }` [INFO] [stdout] fded3e9b5c717d7a9b181135952f0d83bba24452e5683738d2b9f98bb9a06a34