[INFO] fetching crate pony-playground 0.1.0... [INFO] building pony-playground-0.1.0 against try#0179c3cb935eb588d407cb784f436ae84d99db5c for pr-107620-1 [INFO] extracting crate pony-playground 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate pony-playground 0.1.0 on toolchain 0179c3cb935eb588d407cb784f436ae84d99db5c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0179c3cb935eb588d407cb784f436ae84d99db5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pony-playground 0.1.0 [INFO] finished tweaking crates.io crate pony-playground 0.1.0 [INFO] tweaked toml for crates.io crate pony-playground 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+0179c3cb935eb588d407cb784f436ae84d99db5c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0179c3cb935eb588d407cb784f436ae84d99db5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+0179c3cb935eb588d407cb784f436ae84d99db5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c05acb3029ce234bf1a38cff0a4a9e22fb4d16b75b236780f6ece8403df3e8f0 [INFO] running `Command { std: "docker" "start" "-a" "c05acb3029ce234bf1a38cff0a4a9e22fb4d16b75b236780f6ece8403df3e8f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c05acb3029ce234bf1a38cff0a4a9e22fb4d16b75b236780f6ece8403df3e8f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c05acb3029ce234bf1a38cff0a4a9e22fb4d16b75b236780f6ece8403df3e8f0", kill_on_drop: false }` [INFO] [stdout] c05acb3029ce234bf1a38cff0a4a9e22fb4d16b75b236780f6ece8403df3e8f0 [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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+0179c3cb935eb588d407cb784f436ae84d99db5c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac371b5e7d8f97ca95642dc550271e024c41ad0eff9f275d8070e1c894317058 [INFO] running `Command { std: "docker" "start" "-a" "ac371b5e7d8f97ca95642dc550271e024c41ad0eff9f275d8070e1c894317058", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.10 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling cpuid-bool v0.2.0 [INFO] [stderr] Compiling pear_codegen v0.1.5 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling net2 v0.2.38 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling openssl-sys v0.9.80 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling crypto-mac v0.10.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling polyval v0.4.5 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling aes-soft v0.6.4 [INFO] [stderr] Compiling ctr v0.6.0 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling ghash v0.3.1 [INFO] [stderr] Compiling aead v0.3.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling hkdf v0.10.0 [INFO] [stderr] Compiling aes v0.6.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling aes-gcm v0.8.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling openssl v0.10.45 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling rocket_codegen v0.4.11 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Compiling cookie v0.11.5 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling state v0.4.2 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling gimli v0.27.1 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling object v0.30.3 [INFO] [stderr] Compiling rocket v0.4.11 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling filetime v0.2.19 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling notify v4.0.17 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling hyperx v0.13.2 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling devise_core v0.2.1 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling addr2line v0.19.0 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling devise_codegen v0.2.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling devise v0.2.1 [INFO] [stderr] Compiling pear v0.1.5 [INFO] [stderr] Compiling rocket_http v0.4.11 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling hubcaps v0.5.0 [INFO] [stderr] Compiling rocket_contrib v0.4.11 [INFO] [stderr] Compiling pony-playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | let out = try!(run(Command::new("docker") [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/docker.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | try!(cmd.stdin.take().unwrap().write_all(input)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:53:23 [INFO] [stdout] | [INFO] [stdout] 53 | let mut cmd = try!(cmd.spawn()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:65:39 [INFO] [stdout] | [INFO] [stdout] 65 | let (status, timeout) = match try!(cmd.wait_timeout(timeout)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | try!(run(Command::new("docker").arg("kill").arg(&self.id))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:74:18 [INFO] [stdout] | [INFO] [stdout] 74 | (try!(cmd.wait()), true) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:110:15 [INFO] [stdout] | [INFO] [stdout] 110 | let out = try!(cmd.output()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:60:25 [INFO] [stdout] | [INFO] [stdout] 60 | let container = try!(Container::new(cmd, &key.args, &[], branch.image())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:62:21 [INFO] [stdout] | [INFO] [stdout] 62 | let tuple = try!(container.run(key.input.as_bytes(), Duration::new(5, 0))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/docker.rs:88:45 [INFO] [stdout] | [INFO] [stdout] 88 | fn append(into: &Mutex>, from: &mut Read) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | fn append(into: &Mutex>, from: &mut dyn Read) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 00s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "ac371b5e7d8f97ca95642dc550271e024c41ad0eff9f275d8070e1c894317058", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac371b5e7d8f97ca95642dc550271e024c41ad0eff9f275d8070e1c894317058", kill_on_drop: false }` [INFO] [stdout] ac371b5e7d8f97ca95642dc550271e024c41ad0eff9f275d8070e1c894317058 [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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+0179c3cb935eb588d407cb784f436ae84d99db5c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 876be4daf8a1ac61835b6b816f9ad9511bf6bf2defb75cfd0c371fa6529ca39e [INFO] running `Command { std: "docker" "start" "-a" "876be4daf8a1ac61835b6b816f9ad9511bf6bf2defb75cfd0c371fa6529ca39e", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | let out = try!(run(Command::new("docker") [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/docker.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | try!(cmd.stdin.take().unwrap().write_all(input)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:53:23 [INFO] [stdout] | [INFO] [stdout] 53 | let mut cmd = try!(cmd.spawn()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:65:39 [INFO] [stdout] | [INFO] [stdout] 65 | let (status, timeout) = match try!(cmd.wait_timeout(timeout)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | try!(run(Command::new("docker").arg("kill").arg(&self.id))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:74:18 [INFO] [stdout] | [INFO] [stdout] 74 | (try!(cmd.wait()), true) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:110:15 [INFO] [stdout] | [INFO] [stdout] 110 | let out = try!(cmd.output()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:60:25 [INFO] [stdout] | [INFO] [stdout] 60 | let container = try!(Container::new(cmd, &key.args, &[], branch.image())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:62:21 [INFO] [stdout] | [INFO] [stdout] 62 | let tuple = try!(container.run(key.input.as_bytes(), Duration::new(5, 0))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/docker.rs:88:45 [INFO] [stdout] | [INFO] [stdout] 88 | fn append(into: &Mutex>, from: &mut Read) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | fn append(into: &Mutex>, from: &mut dyn Read) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pony-playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | let out = try!(run(Command::new("docker") [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/docker.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | try!(cmd.stdin.take().unwrap().write_all(input)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:53:23 [INFO] [stdout] | [INFO] [stdout] 53 | let mut cmd = try!(cmd.spawn()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:65:39 [INFO] [stdout] | [INFO] [stdout] 65 | let (status, timeout) = match try!(cmd.wait_timeout(timeout)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | try!(run(Command::new("docker").arg("kill").arg(&self.id))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:74:18 [INFO] [stdout] | [INFO] [stdout] 74 | (try!(cmd.wait()), true) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/docker.rs:110:15 [INFO] [stdout] | [INFO] [stdout] 110 | let out = try!(cmd.output()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:60:25 [INFO] [stdout] | [INFO] [stdout] 60 | let container = try!(Container::new(cmd, &key.args, &[], branch.image())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:62:21 [INFO] [stdout] | [INFO] [stdout] 62 | let tuple = try!(container.run(key.input.as_bytes(), Duration::new(5, 0))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/docker.rs:88:45 [INFO] [stdout] | [INFO] [stdout] 88 | fn append(into: &Mutex>, from: &mut Read) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | fn append(into: &Mutex>, from: &mut dyn Read) { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.43s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "876be4daf8a1ac61835b6b816f9ad9511bf6bf2defb75cfd0c371fa6529ca39e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "876be4daf8a1ac61835b6b816f9ad9511bf6bf2defb75cfd0c371fa6529ca39e", kill_on_drop: false }` [INFO] [stdout] 876be4daf8a1ac61835b6b816f9ad9511bf6bf2defb75cfd0c371fa6529ca39e