[INFO] crate unreliable-message 0.1.0 is already in cache [INFO] testing unreliable-message-0.1.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate unreliable-message 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate unreliable-message 0.1.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate unreliable-message 0.1.0 [INFO] finished tweaking crates.io crate unreliable-message 0.1.0 [INFO] tweaked toml for crates.io crate unreliable-message 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "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-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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8a2a845d8b30ea74ef38f27ef703f11bd99329ab9bef4c21ff161169a11fa13f [INFO] running `"docker" "start" "-a" "8a2a845d8b30ea74ef38f27ef703f11bd99329ab9bef4c21ff161169a11fa13f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serde v0.7.15 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling vec_map v0.0.1 [INFO] [stderr] Compiling bincode v0.5.9 [INFO] [stderr] Compiling unreliable-message v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | let iter = try!(socket_addrs.to_socket_addrs()); [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/network.rs:89:32 [INFO] [stderr] | [INFO] [stderr] 89 | let (amnt, from) = try!(self.socket.recv_from(&mut buf[..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:96:35 [INFO] [stderr] | [INFO] [stderr] 96 | let chunk: MsgChunk = try!(bincode::rustc_serialize::decode(data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:134:21 [INFO] [stderr] | [INFO] [stderr] 134 | let addrs = try!(AddrsContainer::from_to_sock(addrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:163:25 [INFO] [stderr] | [INFO] [stderr] 163 | let bytes = try!(bincode::rustc_serialize::encode(&next, bound)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:164:13 [INFO] [stderr] | [INFO] [stderr] 164 | try!(self.socket.send_to(&bytes[..], addrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:172:15 [INFO] [stderr] | [INFO] [stderr] 172 | while try!(self.send_one()) {} [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.08s [INFO] running `"docker" "inspect" "8a2a845d8b30ea74ef38f27ef703f11bd99329ab9bef4c21ff161169a11fa13f"` [INFO] running `"docker" "rm" "-f" "8a2a845d8b30ea74ef38f27ef703f11bd99329ab9bef4c21ff161169a11fa13f"` [INFO] [stdout] 8a2a845d8b30ea74ef38f27ef703f11bd99329ab9bef4c21ff161169a11fa13f [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7998fecd769482fb1f0cd55ce75f93a6f594258fe0890f973d028b11ea5011d9 [INFO] running `"docker" "start" "-a" "7998fecd769482fb1f0cd55ce75f93a6f594258fe0890f973d028b11ea5011d9"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling unreliable-message v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | let iter = try!(socket_addrs.to_socket_addrs()); [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/network.rs:89:32 [INFO] [stderr] | [INFO] [stderr] 89 | let (amnt, from) = try!(self.socket.recv_from(&mut buf[..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:96:35 [INFO] [stderr] | [INFO] [stderr] 96 | let chunk: MsgChunk = try!(bincode::rustc_serialize::decode(data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:134:21 [INFO] [stderr] | [INFO] [stderr] 134 | let addrs = try!(AddrsContainer::from_to_sock(addrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:163:25 [INFO] [stderr] | [INFO] [stderr] 163 | let bytes = try!(bincode::rustc_serialize::encode(&next, bound)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:164:13 [INFO] [stderr] | [INFO] [stderr] 164 | try!(self.socket.send_to(&bytes[..], addrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:172:15 [INFO] [stderr] | [INFO] [stderr] 172 | while try!(self.send_one()) {} [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | let iter = try!(socket_addrs.to_socket_addrs()); [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/network.rs:89:32 [INFO] [stderr] | [INFO] [stderr] 89 | let (amnt, from) = try!(self.socket.recv_from(&mut buf[..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:96:35 [INFO] [stderr] | [INFO] [stderr] 96 | let chunk: MsgChunk = try!(bincode::rustc_serialize::decode(data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:134:21 [INFO] [stderr] | [INFO] [stderr] 134 | let addrs = try!(AddrsContainer::from_to_sock(addrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:163:25 [INFO] [stderr] | [INFO] [stderr] 163 | let bytes = try!(bincode::rustc_serialize::encode(&next, bound)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:164:13 [INFO] [stderr] | [INFO] [stderr] 164 | try!(self.socket.send_to(&bytes[..], addrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:172:15 [INFO] [stderr] | [INFO] [stderr] 172 | while try!(self.send_one()) {} [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `"docker" "inspect" "7998fecd769482fb1f0cd55ce75f93a6f594258fe0890f973d028b11ea5011d9"` [INFO] running `"docker" "rm" "-f" "7998fecd769482fb1f0cd55ce75f93a6f594258fe0890f973d028b11ea5011d9"` [INFO] [stdout] 7998fecd769482fb1f0cd55ce75f93a6f594258fe0890f973d028b11ea5011d9 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 397b015071160d717322d183621c6c5d808cc4511db400d0f1970c5fc8dbf7ea [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "397b015071160d717322d183621c6c5d808cc4511db400d0f1970c5fc8dbf7ea"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | let iter = try!(socket_addrs.to_socket_addrs()); [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/network.rs:89:32 [INFO] [stderr] | [INFO] [stderr] 89 | let (amnt, from) = try!(self.socket.recv_from(&mut buf[..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:96:35 [INFO] [stderr] | [INFO] [stderr] 96 | let chunk: MsgChunk = try!(bincode::rustc_serialize::decode(data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:134:21 [INFO] [stderr] | [INFO] [stderr] 134 | let addrs = try!(AddrsContainer::from_to_sock(addrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:163:25 [INFO] [stderr] | [INFO] [stderr] 163 | let bytes = try!(bincode::rustc_serialize::encode(&next, bound)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:164:13 [INFO] [stderr] | [INFO] [stderr] 164 | try!(self.socket.send_to(&bytes[..], addrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:172:15 [INFO] [stderr] | [INFO] [stderr] 172 | while try!(self.send_one()) {} [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | let iter = try!(socket_addrs.to_socket_addrs()); [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/network.rs:89:32 [INFO] [stderr] | [INFO] [stderr] 89 | let (amnt, from) = try!(self.socket.recv_from(&mut buf[..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:96:35 [INFO] [stderr] | [INFO] [stderr] 96 | let chunk: MsgChunk = try!(bincode::rustc_serialize::decode(data)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:134:21 [INFO] [stderr] | [INFO] [stderr] 134 | let addrs = try!(AddrsContainer::from_to_sock(addrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:163:25 [INFO] [stderr] | [INFO] [stderr] 163 | let bytes = try!(bincode::rustc_serialize::encode(&next, bound)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:164:13 [INFO] [stderr] | [INFO] [stderr] 164 | try!(self.socket.send_to(&bytes[..], addrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/network.rs:172:15 [INFO] [stderr] | [INFO] [stderr] 172 | while try!(self.send_one()) {} [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/unreliable_message-068f4e495729579c [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test msgqueue::queue_single ... ok [INFO] [stdout] test msgqueue::queue_double ... ok [INFO] [stdout] test msgqueue::is_ready_double_same ... ok [INFO] [stdout] test msgqueue::out_of_order ... ok [INFO] [stdout] test msgqueue::is_ready_single_incomplete ... ok [INFO] [stdout] test msgqueue::is_ready_double_complete ... ok [INFO] [stdout] test msgqueue::odd_orders ... ok [INFO] [stdout] test msgqueue::is_ready_single_complete ... ok [INFO] [stderr] Doc-tests unreliable_message [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "397b015071160d717322d183621c6c5d808cc4511db400d0f1970c5fc8dbf7ea"` [INFO] running `"docker" "rm" "-f" "397b015071160d717322d183621c6c5d808cc4511db400d0f1970c5fc8dbf7ea"` [INFO] [stdout] 397b015071160d717322d183621c6c5d808cc4511db400d0f1970c5fc8dbf7ea