[INFO] crate unreliable-message 0.1.0 is already in cache [INFO] testing unreliable-message-0.1.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate unreliable-message 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate unreliable-message 0.1.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "build" "--frozen"` [INFO] [stdout] fef45a13127faaa0ac86444c6f5fec0d92ab06fded5e4a3ce7e90f088a14366a [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" "fef45a13127faaa0ac86444c6f5fec0d92ab06fded5e4a3ce7e90f088a14366a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling serde v0.7.15 [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 6.93s [INFO] running `"docker" "inspect" "fef45a13127faaa0ac86444c6f5fec0d92ab06fded5e4a3ce7e90f088a14366a"` [INFO] running `"docker" "rm" "-f" "fef45a13127faaa0ac86444c6f5fec0d92ab06fded5e4a3ce7e90f088a14366a"` [INFO] [stdout] fef45a13127faaa0ac86444c6f5fec0d92ab06fded5e4a3ce7e90f088a14366a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 46532bab2e2d1c0182b986a0ce7ee6159c920dab7bf924544172f46b80a3637d [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" "46532bab2e2d1c0182b986a0ce7ee6159c920dab7bf924544172f46b80a3637d"` [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 1.99s [INFO] running `"docker" "inspect" "46532bab2e2d1c0182b986a0ce7ee6159c920dab7bf924544172f46b80a3637d"` [INFO] running `"docker" "rm" "-f" "46532bab2e2d1c0182b986a0ce7ee6159c920dab7bf924544172f46b80a3637d"` [INFO] [stdout] 46532bab2e2d1c0182b986a0ce7ee6159c920dab7bf924544172f46b80a3637d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.44.0" "test" "--frozen"` [INFO] [stdout] 68c53086f607ee9a01dbef9aab12efe88c12c25b5d915f5e993625928c7f87b8 [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" "68c53086f607ee9a01dbef9aab12efe88c12c25b5d915f5e993625928c7f87b8"` [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 0.05s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/unreliable_message-d7630a2e5038bced [INFO] [stdout] running 8 tests [INFO] [stdout] test msgqueue::out_of_order ... ok [INFO] [stdout] test msgqueue::queue_double ... ok [INFO] [stdout] test msgqueue::queue_single ... ok [INFO] [stdout] test msgqueue::odd_orders ... ok [INFO] [stdout] test msgqueue::is_ready_single_incomplete ... ok [INFO] [stdout] test msgqueue::is_ready_single_complete ... ok [INFO] [stdout] test msgqueue::is_ready_double_same ... ok [INFO] [stdout] test msgqueue::is_ready_double_complete ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests unreliable_message [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" "68c53086f607ee9a01dbef9aab12efe88c12c25b5d915f5e993625928c7f87b8"` [INFO] running `"docker" "rm" "-f" "68c53086f607ee9a01dbef9aab12efe88c12c25b5d915f5e993625928c7f87b8"` [INFO] [stdout] 68c53086f607ee9a01dbef9aab12efe88c12c25b5d915f5e993625928c7f87b8