[INFO] updating cached repository https://github.com/matt2xu/rustfest2016 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8ec43273c9f805a59aa6e2cbb2ad4564b9b4cb94 [INFO] checking matt2xu/rustfest2016 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt2xu%2Frustfest2016" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matt2xu/rustfest2016 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/matt2xu/rustfest2016 [INFO] finished tweaking git repo https://github.com/matt2xu/rustfest2016 [INFO] tweaked toml for git repo https://github.com/matt2xu/rustfest2016 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/matt2xu/rustfest2016 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-13/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/carllerche/bytes` [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] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6eb911b491e5d0dc21f0b3c4025bd72f9d2f688fdbce10d013bf2e54c05c11d4 [INFO] running `"docker" "start" "-a" "6eb911b491e5d0dc21f0b3c4025bd72f9d2f688fdbce10d013bf2e54c05c11d4"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking bytes v0.5.3 (https://github.com/carllerche/bytes#729bc7c2) [INFO] [stderr] Checking tokio-service v0.1.0 (https://github.com/tokio-rs/tokio-service#01ab7ecb) [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking crossbeam-epoch v0.8.0 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking tokio-threadpool v0.1.17 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking tokio-proto v0.1.1 (https://github.com/tokio-rs/tokio-proto#56c720ea) [INFO] [stderr] Checking rustfest v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved imports `bytes::BlockBuf`, `bytes::MutBuf` [INFO] [stderr] --> src/transport.rs:6:24 [INFO] [stderr] | [INFO] [stderr] 6 | use bytes::{self, Buf, BlockBuf, MutBuf}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^ no `MutBuf` in the root [INFO] [stderr] | | [INFO] [stderr] | no `BlockBuf` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `proto::Parse`, `proto::Serialize`, `proto::Framed` [INFO] [stderr] --> src/transport.rs:12:23 [INFO] [stderr] | [INFO] [stderr] 12 | use proto::{pipeline, Parse, Serialize, Framed}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^ ^^^^^^ no `Framed` in the root [INFO] [stderr] | | | [INFO] [stderr] | | no `Serialize` in the root [INFO] [stderr] | no `Parse` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `proto::pipeline::Frame` [INFO] [stderr] --> src/transport.rs:58:30 [INFO] [stderr] | [INFO] [stderr] 58 | use proto::pipeline::Frame::*; [INFO] [stderr] | ^^^^^ could not find `Frame` in `pipeline` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Frame` in `pipeline` [INFO] [stderr] --> src/transport.rs:43:41 [INFO] [stderr] | [INFO] [stderr] 43 | Ok(s) => Some(pipeline::Frame::Message(s.to_string())), [INFO] [stderr] | ^^^^^ could not find `Frame` in `pipeline` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Frame` in `pipeline` [INFO] [stderr] --> src/transport.rs:44:42 [INFO] [stderr] | [INFO] [stderr] 44 | Err(_) => Some(pipeline::Frame::Error( [INFO] [stderr] | ^^^^^ could not find `Frame` in `pipeline` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Frame` in module `pipeline` [INFO] [stderr] --> src/transport.rs:19:28 [INFO] [stderr] | [INFO] [stderr] 19 | pub type Frame = pipeline::Frame; [INFO] [stderr] | ^^^^^ not found in `pipeline` [INFO] [stderr] | [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 6 | use proto::streaming::multiplex::Frame; [INFO] [stderr] | [INFO] [stderr] 6 | use proto::streaming::pipeline::Frame; [INFO] [stderr] | [INFO] [stderr] 6 | use transport::Frame; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `Message` in this scope [INFO] [stderr] --> src/transport.rs:61:13 [INFO] [stderr] | [INFO] [stderr] 61 | Message(text) => { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `Error` in this scope [INFO] [stderr] --> src/transport.rs:64:13 [INFO] [stderr] | [INFO] [stderr] 64 | Error(e) => { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function, tuple struct or tuple variant `Fmt` in crate `bytes` [INFO] [stderr] --> src/transport.rs:65:39 [INFO] [stderr] | [INFO] [stderr] 65 | let _ = write!(bytes::Fmt(buf), "[ERROR] {}\n", e); [INFO] [stderr] | ^^^ not found in `bytes` [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `MessageWithBody` in this scope [INFO] [stderr] --> src/transport.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | MessageWithBody(..) | Body(..) => { [INFO] [stderr] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `Body` in this scope [INFO] [stderr] --> src/transport.rs:67:35 [INFO] [stderr] | [INFO] [stderr] 67 | MessageWithBody(..) | Body(..) => { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:24:20 [INFO] [stderr] | [INFO] [stderr] 24 | let file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | try!(lines.next().unwrap()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | let line = try!(line); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 124 | try!(write!(f, "{}, {}: ", self.server, self.client)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:127:17 [INFO] [stderr] | [INFO] [stderr] 127 | try!(write!(f, "USERID: {}", os)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:129:21 [INFO] [stderr] | [INFO] [stderr] 129 | try!(write!(f, ", {}", charset)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `bytes::BlockBuf`, `bytes::MutBuf` [INFO] [stderr] --> src/transport.rs:6:24 [INFO] [stderr] | [INFO] [stderr] 6 | use bytes::{self, Buf, BlockBuf, MutBuf}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^ no `MutBuf` in the root [INFO] [stderr] | | [INFO] [stderr] | no `BlockBuf` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `proto::Parse`, `proto::Serialize`, `proto::Framed` [INFO] [stderr] --> src/transport.rs:12:23 [INFO] [stderr] | [INFO] [stderr] 12 | use proto::{pipeline, Parse, Serialize, Framed}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^ ^^^^^^ no `Framed` in the root [INFO] [stderr] | | | [INFO] [stderr] | | no `Serialize` in the root [INFO] [stderr] | no `Parse` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `proto::pipeline::Frame` [INFO] [stderr] --> src/transport.rs:58:30 [INFO] [stderr] | [INFO] [stderr] 58 | use proto::pipeline::Frame::*; [INFO] [stderr] | ^^^^^ could not find `Frame` in `pipeline` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Frame` in `pipeline` [INFO] [stderr] --> src/transport.rs:43:41 [INFO] [stderr] | [INFO] [stderr] 43 | Ok(s) => Some(pipeline::Frame::Message(s.to_string())), [INFO] [stderr] | ^^^^^ could not find `Frame` in `pipeline` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Frame` in `pipeline` [INFO] [stderr] --> src/transport.rs:44:42 [INFO] [stderr] | [INFO] [stderr] 44 | Err(_) => Some(pipeline::Frame::Error( [INFO] [stderr] | ^^^^^ could not find `Frame` in `pipeline` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Frame` in module `pipeline` [INFO] [stderr] --> src/transport.rs:19:28 [INFO] [stderr] | [INFO] [stderr] 19 | pub type Frame = pipeline::Frame; [INFO] [stderr] | ^^^^^ not found in `pipeline` [INFO] [stderr] | [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 6 | use proto::streaming::multiplex::Frame; [INFO] [stderr] | [INFO] [stderr] 6 | use proto::streaming::pipeline::Frame; [INFO] [stderr] | [INFO] [stderr] 6 | use transport::Frame; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `Message` in this scope [INFO] [stderr] --> src/transport.rs:61:13 [INFO] [stderr] | [INFO] [stderr] 61 | Message(text) => { [INFO] [stderr] | ^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `Error` in this scope [INFO] [stderr] --> src/transport.rs:64:13 [INFO] [stderr] | [INFO] [stderr] 64 | Error(e) => { [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function, tuple struct or tuple variant `Fmt` in crate `bytes` [INFO] [stderr] --> src/transport.rs:65:39 [INFO] [stderr] | [INFO] [stderr] 65 | let _ = write!(bytes::Fmt(buf), "[ERROR] {}\n", e); [INFO] [stderr] | ^^^ not found in `bytes` [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `MessageWithBody` in this scope [INFO] [stderr] --> src/transport.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | MessageWithBody(..) | Body(..) => { [INFO] [stderr] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0531]: cannot find tuple struct or tuple variant `Body` in this scope [INFO] [stderr] --> src/transport.rs:67:35 [INFO] [stderr] | [INFO] [stderr] 67 | MessageWithBody(..) | Body(..) => { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:24:20 [INFO] [stderr] | [INFO] [stderr] 24 | let file = try!(File::open(filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | try!(lines.next().unwrap()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | let line = try!(line); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 124 | try!(write!(f, "{}, {}: ", self.server, self.client)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:127:17 [INFO] [stderr] | [INFO] [stderr] 127 | try!(write!(f, "USERID: {}", os)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ident.rs:129:21 [INFO] [stderr] | [INFO] [stderr] 129 | try!(write!(f, ", {}", charset)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::io::Io': moved to the `tokio-io` crate [INFO] [stderr] --> src/transport.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use tokio::io::Io; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::io::Io': moved to the `tokio-io` crate [INFO] [stderr] --> src/transport.rs:79:14 [INFO] [stderr] | [INFO] [stderr] 79 | where T: Io, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::io::Io': moved to the `tokio-io` crate [INFO] [stderr] --> src/transport.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use tokio::io::Io; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio::io::Io': moved to the `tokio-io` crate [INFO] [stderr] --> src/transport.rs:79:14 [INFO] [stderr] | [INFO] [stderr] 79 | where T: Io, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 11 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0432, E0433, E0531. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: aborting due to 11 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0432, E0433, E0531. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: could not compile `rustfest`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rustfest`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "6eb911b491e5d0dc21f0b3c4025bd72f9d2f688fdbce10d013bf2e54c05c11d4"` [INFO] running `"docker" "rm" "-f" "6eb911b491e5d0dc21f0b3c4025bd72f9d2f688fdbce10d013bf2e54c05c11d4"` [INFO] [stdout] 6eb911b491e5d0dc21f0b3c4025bd72f9d2f688fdbce10d013bf2e54c05c11d4