[INFO] cloning repository https://github.com/tailhook/tokio-tutorial [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tailhook/tokio-tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Ftokio-tutorial", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Ftokio-tutorial'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 05acb04df8e155312f6b13ffde6896a79a97f84a [INFO] checking tailhook/tokio-tutorial against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftailhook%2Ftokio-tutorial" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tailhook/tokio-tutorial on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tailhook/tokio-tutorial [INFO] finished tweaking git repo https://github.com/tailhook/tokio-tutorial [INFO] tweaked toml for git repo https://github.com/tailhook/tokio-tutorial written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/tailhook/tokio-tutorial already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/tokio-rs/tokio-proto` [INFO] [stderr] Updating git repository `https://github.com/tokio-rs/tokio-service` [INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/tokio-rs/tokio-core` [INFO] [stderr] Updating git repository `https://github.com/tokio-rs/tokio-proto` [INFO] [stderr] Updating git repository `https://github.com/tokio-rs/tokio-service` [INFO] [stderr] Updating git repository `https://github.com/carllerche/bytes` [INFO] [stderr] Updating git repository `https://github.com/tokio-rs/tokio-service` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ff621f28591c724f093a6ab697f29ef90b9c4d8410f3c3adc94f3046dd80638c [INFO] running `Command { std: "docker" "start" "-a" "ff621f28591c724f093a6ab697f29ef90b9c4d8410f3c3adc94f3046dd80638c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff621f28591c724f093a6ab697f29ef90b9c4d8410f3c3adc94f3046dd80638c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff621f28591c724f093a6ab697f29ef90b9c4d8410f3c3adc94f3046dd80638c", kill_on_drop: false }` [INFO] [stdout] ff621f28591c724f093a6ab697f29ef90b9c4d8410f3c3adc94f3046dd80638c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cce375c1d7d36233043af5bbdd8d864dd2efc19e2d6fb2922bede431cd0bdfac [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cce375c1d7d36233043af5bbdd8d864dd2efc19e2d6fb2922bede431cd0bdfac", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: package replacement is not used: https://github.com/rust-lang/crates.io-index#tokio-core:0.1.0 [INFO] [stderr] warning: package replacement is not used: https://github.com/rust-lang/crates.io-index#tokio-service:0.1.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking bytes v1.0.1 (https://github.com/carllerche/bytes#2428c152) [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking tokio-service v0.1.0 (https://github.com/tokio-rs/tokio-service#01ab7ecb) [INFO] [stderr] Checking tokio-service v0.1.0 (https://github.com/tokio-rs/tokio-service?rev=92eccdc#92eccdc1) [INFO] [stderr] Checking threads v0.1.0 (/opt/rustwide/workdir/threads) [INFO] [stderr] Checking futures1 v0.1.0 (/opt/rustwide/workdir/bare) [INFO] [stdout] warning: use of deprecated associated function `futures::Complete::::complete`: renamed to `send` [INFO] [stdout] --> threads/src/main.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | tx.complete("Rust Belt"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::Complete::::complete`: renamed to `send` [INFO] [stdout] --> threads/src/main.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | tx.complete("Rust Belt"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking log v0.4.14 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking kernel32-sys v0.2.2 [INFO] [stderr] Checking competing v0.1.0 (/opt/rustwide/workdir/competing) [INFO] [stdout] warning: use of deprecated associated function `futures::Complete::::complete`: renamed to `send` [INFO] [stdout] --> competing/src/main.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | tx1.complete("Alice"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::Complete::::complete`: renamed to `send` [INFO] [stdout] --> competing/src/main.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | tx2.complete("Bob"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::Complete::::complete`: renamed to `send` [INFO] [stdout] --> competing/src/main.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | tx1.complete("Alice"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::Complete::::complete`: renamed to `send` [INFO] [stdout] --> competing/src/main.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | tx2.complete("Bob"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-core v0.1.0 (https://github.com/tokio-rs/tokio-core?rev=623ce44#623ce443) [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.18 [INFO] [stderr] Checking tokio-proto v0.1.0 (https://github.com/tokio-rs/tokio-proto?rev=ea7bfa2#ea7bfa2a) [INFO] [stderr] Checking core v0.1.0 (/opt/rustwide/workdir/core) [INFO] [stderr] Checking stream v0.1.0 (/opt/rustwide/workdir/stream) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> core/src/main.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | try!(stdout().flush()); [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] --> stream/src/main.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | try!(stdout().flush()); [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] --> stream/src/main.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | try!(stdout().flush()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `futures::stream::iter`: implementation moved to `iter_ok` and `iter_result` [INFO] [stdout] --> stream/src/main.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use futures::stream::{iter, Stream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `futures::stream::iter`: implementation moved to `iter_ok` and `iter_result` [INFO] [stdout] --> stream/src/main.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | let future = iter("Hello world!".chars().map(|x| Ok(x))) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> core/src/main.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | try!(stdout().flush()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `futures::stream::iter`: implementation moved to `iter_ok` and `iter_result` [INFO] [stdout] --> stream/src/main.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use futures::stream::{iter, Stream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `futures::stream::iter`: implementation moved to `iter_ok` and `iter_result` [INFO] [stdout] --> stream/src/main.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | let future = iter("Hello world!".chars().map(|x| Ok(x))) [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bytes::MutBuf` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/tokio-proto-c8cedf07823756f8/ea7bfa2/src/io.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use bytes::{Buf, MutBuf}; [INFO] [stdout] | ^^^^^^ no `MutBuf` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `bytes::buf::ReadExt`, `bytes::buf::WriteExt` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/tokio-proto-c8cedf07823756f8/ea7bfa2/src/io.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use bytes::buf::{ReadExt, WriteExt}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ no `WriteExt` in `buf` [INFO] [stdout] | | [INFO] [stdout] | no `ReadExt` in `buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `poll_ready` is not a member of trait `Service` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/tokio-proto-c8cedf07823756f8/ea7bfa2/src/client.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | / fn poll_ready(&self) -> Async<()> { [INFO] [stdout] 85 | | self.tx.borrow_mut().poll_ready().unwrap() [INFO] [stdout] 86 | | } [INFO] [stdout] | |_____^ not a member of trait `Service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `poll_ready` is not a member of trait `Service` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/tokio-proto-c8cedf07823756f8/ea7bfa2/src/easy/mod.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | / fn poll_ready(&self) -> Async<()> { [INFO] [stdout] 74 | | self.inner.poll_ready() [INFO] [stdout] 75 | | } [INFO] [stdout] | |_____^ not a member of trait `Service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `poll_ready` is not a member of trait `Service` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/tokio-proto-c8cedf07823756f8/ea7bfa2/src/easy/multiplex.rs:191:5 [INFO] [stdout] | [INFO] [stdout] 191 | / fn poll_ready(&self) -> Async<()> { [INFO] [stdout] 192 | | self.0.poll_ready() [INFO] [stdout] 193 | | } [INFO] [stdout] | |_____^ not a member of trait `Service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `poll_ready` is not a member of trait `Service` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/tokio-proto-c8cedf07823756f8/ea7bfa2/src/easy/pipeline.rs:163:5 [INFO] [stdout] | [INFO] [stdout] 163 | / fn poll_ready(&self) -> Async<()> { [INFO] [stdout] 164 | | self.0.poll_ready() [INFO] [stdout] 165 | | } [INFO] [stdout] | |_____^ not a member of trait `Service` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0407, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0407`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-proto` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "cce375c1d7d36233043af5bbdd8d864dd2efc19e2d6fb2922bede431cd0bdfac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cce375c1d7d36233043af5bbdd8d864dd2efc19e2d6fb2922bede431cd0bdfac", kill_on_drop: false }` [INFO] [stdout] cce375c1d7d36233043af5bbdd8d864dd2efc19e2d6fb2922bede431cd0bdfac