[INFO] fetching crate netdb 0.1.0... [INFO] testing netdb-0.1.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate netdb 0.1.0 into /workspace/builds/worker-24/source [INFO] validating manifest of crates.io crate netdb 0.1.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate netdb 0.1.0 [INFO] finished tweaking crates.io crate netdb 0.1.0 [INFO] tweaked toml for crates.io crate netdb 0.1.0 written to /workspace/builds/worker-24/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 670355e4212349060c7c3918c63033eb65fa0f1309511b0e1902044fdfa7b6f5 [INFO] running `Command { std: "docker" "start" "-a" "670355e4212349060c7c3918c63033eb65fa0f1309511b0e1902044fdfa7b6f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "670355e4212349060c7c3918c63033eb65fa0f1309511b0e1902044fdfa7b6f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "670355e4212349060c7c3918c63033eb65fa0f1309511b0e1902044fdfa7b6f5", kill_on_drop: false }` [INFO] [stdout] 670355e4212349060c7c3918c63033eb65fa0f1309511b0e1902044fdfa7b6f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 972c7dfb91e7d6282c20c89c0566894b6ffe67c341185135f8a0254f7bf90d2e [INFO] running `Command { std: "docker" "start" "-a" "972c7dfb91e7d6282c20c89c0566894b6ffe67c341185135f8a0254f7bf90d2e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling domain v0.2.4 [INFO] [stderr] Compiling netdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:142:24 [INFO] [stdout] | [INFO] [stdout] 142 | let mut file = try!(fs::File::open(path)); [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/hosts/files.rs:153:37 [INFO] [stdout] | [INFO] [stdout] 153 | let _ = self.parse_line(try!(line)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:170:20 [INFO] [stdout] | [INFO] [stdout] 170 | let addr = try!(words.next().ok_or(Error::ParseError)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:171:20 [INFO] [stdout] | [INFO] [stdout] 171 | let addr = try!(IpAddr::from_str(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:173:21 [INFO] [stdout] | [INFO] [stdout] 173 | let cname = try!(words.next().ok_or(Error::ParseError)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:174:21 [INFO] [stdout] | [INFO] [stdout] 174 | let cname = try!(DNameBuf::from_str(cname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:180:24 [INFO] [stdout] | [INFO] [stdout] 180 | let name = try!(DNameBuf::from_str(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/hosts/files.rs:204:40 [INFO] [stdout] | [INFO] [stdout] 204 | Error::IoError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/hosts/files.rs:237:14 [INFO] [stdout] | [INFO] [stdout] 237 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.73s [INFO] running `Command { std: "docker" "inspect" "972c7dfb91e7d6282c20c89c0566894b6ffe67c341185135f8a0254f7bf90d2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "972c7dfb91e7d6282c20c89c0566894b6ffe67c341185135f8a0254f7bf90d2e", kill_on_drop: false }` [INFO] [stdout] 972c7dfb91e7d6282c20c89c0566894b6ffe67c341185135f8a0254f7bf90d2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8520fc9b6e0abffde50202c92f800b904f29be51b35b673c7a3eae41d1522189 [INFO] running `Command { std: "docker" "start" "-a" "8520fc9b6e0abffde50202c92f800b904f29be51b35b673c7a3eae41d1522189", kill_on_drop: false }` [INFO] [stderr] Compiling netdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:142:24 [INFO] [stdout] | [INFO] [stdout] 142 | let mut file = try!(fs::File::open(path)); [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/hosts/files.rs:153:37 [INFO] [stdout] | [INFO] [stdout] 153 | let _ = self.parse_line(try!(line)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:170:20 [INFO] [stdout] | [INFO] [stdout] 170 | let addr = try!(words.next().ok_or(Error::ParseError)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:171:20 [INFO] [stdout] | [INFO] [stdout] 171 | let addr = try!(IpAddr::from_str(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:173:21 [INFO] [stdout] | [INFO] [stdout] 173 | let cname = try!(words.next().ok_or(Error::ParseError)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:174:21 [INFO] [stdout] | [INFO] [stdout] 174 | let cname = try!(DNameBuf::from_str(cname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:180:24 [INFO] [stdout] | [INFO] [stdout] 180 | let name = try!(DNameBuf::from_str(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/hosts/files.rs:204:40 [INFO] [stdout] | [INFO] [stdout] 204 | Error::IoError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/hosts/files.rs:237:14 [INFO] [stdout] | [INFO] [stdout] 237 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:142:24 [INFO] [stdout] | [INFO] [stdout] 142 | let mut file = try!(fs::File::open(path)); [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/hosts/files.rs:153:37 [INFO] [stdout] | [INFO] [stdout] 153 | let _ = self.parse_line(try!(line)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:170:20 [INFO] [stdout] | [INFO] [stdout] 170 | let addr = try!(words.next().ok_or(Error::ParseError)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:171:20 [INFO] [stdout] | [INFO] [stdout] 171 | let addr = try!(IpAddr::from_str(addr)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:173:21 [INFO] [stdout] | [INFO] [stdout] 173 | let cname = try!(words.next().ok_or(Error::ParseError)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:174:21 [INFO] [stdout] | [INFO] [stdout] 174 | let cname = try!(DNameBuf::from_str(cname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/hosts/files.rs:180:24 [INFO] [stdout] | [INFO] [stdout] 180 | let name = try!(DNameBuf::from_str(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/hosts/files.rs:204:40 [INFO] [stdout] | [INFO] [stdout] 204 | Error::IoError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/hosts/files.rs:237:14 [INFO] [stdout] | [INFO] [stdout] 237 | self.description().fmt(f) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `Command { std: "docker" "inspect" "8520fc9b6e0abffde50202c92f800b904f29be51b35b673c7a3eae41d1522189", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8520fc9b6e0abffde50202c92f800b904f29be51b35b673c7a3eae41d1522189", kill_on_drop: false }` [INFO] [stdout] 8520fc9b6e0abffde50202c92f800b904f29be51b35b673c7a3eae41d1522189 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bc95112c79536da91e7e795ef6967678187b6f2df9bea010c1261e236b7213aa [INFO] running `Command { std: "docker" "start" "-a" "bc95112c79536da91e7e795ef6967678187b6f2df9bea010c1261e236b7213aa", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/hosts/files.rs:142:24 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 142 | let mut file = try!(fs::File::open(path)); [INFO] [stdout] [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/hosts/files.rs:153:37 [INFO] [stderr] | [INFO] [stderr] 153 | let _ = self.parse_line(try!(line)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/hosts/files.rs:170:20 [INFO] [stderr] | [INFO] [stderr] 170 | let addr = try!(words.next().ok_or(Error::ParseError)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/hosts/files.rs:171:20 [INFO] [stderr] | [INFO] [stderr] 171 | let addr = try!(IpAddr::from_str(addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/hosts/files.rs:173:21 [INFO] [stderr] | [INFO] [stderr] 173 | let cname = try!(words.next().ok_or(Error::ParseError)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/hosts/files.rs:174:21 [INFO] [stderr] | [INFO] [stderr] 174 | let cname = try!(DNameBuf::from_str(cname)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/hosts/files.rs:180:24 [INFO] [stderr] | [INFO] [stderr] 180 | let name = try!(DNameBuf::from_str(name)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/hosts/files.rs:204:40 [INFO] [stderr] | [INFO] [stderr] 204 | Error::IoError(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/hosts/files.rs:237:14 [INFO] [stderr] | [INFO] [stderr] 237 | self.description().fmt(f) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `netdb` (lib) generated 9 warnings [INFO] [stderr] warning: `netdb` (lib test) generated 9 warnings (9 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/netdb-95fa8c9e0f5c9b86) [INFO] [stderr] Doc-tests netdb [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bc95112c79536da91e7e795ef6967678187b6f2df9bea010c1261e236b7213aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc95112c79536da91e7e795ef6967678187b6f2df9bea010c1261e236b7213aa", kill_on_drop: false }` [INFO] [stdout] bc95112c79536da91e7e795ef6967678187b6f2df9bea010c1261e236b7213aa