[INFO] crate macaroons 0.3.3 is already in cache [INFO] testing macaroons-0.3.3 against 1.44.0 for beta-1.45-1 [INFO] extracting crate macaroons 0.3.3 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate macaroons 0.3.3 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 macaroons 0.3.3 [INFO] finished tweaking crates.io crate macaroons 0.3.3 [INFO] tweaked toml for crates.io crate macaroons 0.3.3 written to /workspace/builds/worker-13/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] 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=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] adff5e3fac4934e5c9e432197d6ce8a80c596ba81a864266ae7a26e7286bb2fe [INFO] running `"docker" "start" "-a" "adff5e3fac4934e5c9e432197d6ce8a80c596ba81a864266ae7a26e7286bb2fe"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling libsodium-sys v0.2.5 [INFO] [stderr] Compiling sodiumoxide v0.2.5 [INFO] [stderr] Compiling macaroons v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:49:26 [INFO] [stderr] | [INFO] [stderr] 49 | let length_str = try!(std::str::from_utf8(&data[index..index + PACKET_PREFIX_LENGTH]) [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/v1.rs:52:29 [INFO] [stderr] | [INFO] [stderr] 52 | let packet_length = try!(usize::from_str_radix(length_str, 16) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:57:19 [INFO] [stderr] | [INFO] [stderr] 57 | let pos = try!(packet_bytes.iter() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:65:12 [INFO] [stderr] | [INFO] [stderr] 65 | if try!(value.pop().ok_or(Error::MalformedPacket)) != b'\n' { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:91:26 [INFO] [stderr] | [INFO] [stderr] 91 | let token_data = try!(macaroon.from_base64().map_err(|_e| Error::Base64)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:95:23 [INFO] [stderr] | [INFO] [stderr] 95 | let packet1 = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:101:31 [INFO] [stderr] | [INFO] [stderr] 101 | let packet2 = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:118:26 [INFO] [stderr] | [INFO] [stderr] 118 | let packet = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:185:13 [INFO] [stderr] | [INFO] [stderr] 185 | try!(V1Token::packetize(&mut result, "location", &self.location.clone().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | try!(V1Token::packetize(&mut result, "identifier", &self.identifier)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:191:13 [INFO] [stderr] | [INFO] [stderr] 191 | try!(V1Token::packetize(&mut result, "cid", &caveat.caveat_id)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:194:17 [INFO] [stderr] | [INFO] [stderr] 194 | try!(V1Token::packetize(&mut result, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:200:17 [INFO] [stderr] | [INFO] [stderr] 200 | try!(V1Token::packetize(&mut result, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:206:9 [INFO] [stderr] | [INFO] [stderr] 206 | try!(V1Token::packetize(&mut result, "signature", &self.tag.to_vec())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:256:9 [INFO] [stderr] | [INFO] [stderr] 256 | try!(self.authenticate_without_verifying(&key)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:20:32 [INFO] [stderr] | [INFO] [stderr] 20 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 39s [INFO] running `"docker" "inspect" "adff5e3fac4934e5c9e432197d6ce8a80c596ba81a864266ae7a26e7286bb2fe"` [INFO] running `"docker" "rm" "-f" "adff5e3fac4934e5c9e432197d6ce8a80c596ba81a864266ae7a26e7286bb2fe"` [INFO] [stdout] adff5e3fac4934e5c9e432197d6ce8a80c596ba81a864266ae7a26e7286bb2fe [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=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] 942c3e2094970a548481a9b9b463208a1dedc3571c6ad095b3c3075d0b7578ca [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" "942c3e2094970a548481a9b9b463208a1dedc3571c6ad095b3c3075d0b7578ca"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling macaroons v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:49:26 [INFO] [stderr] | [INFO] [stderr] 49 | let length_str = try!(std::str::from_utf8(&data[index..index + PACKET_PREFIX_LENGTH]) [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/v1.rs:52:29 [INFO] [stderr] | [INFO] [stderr] 52 | let packet_length = try!(usize::from_str_radix(length_str, 16) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:57:19 [INFO] [stderr] | [INFO] [stderr] 57 | let pos = try!(packet_bytes.iter() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:65:12 [INFO] [stderr] | [INFO] [stderr] 65 | if try!(value.pop().ok_or(Error::MalformedPacket)) != b'\n' { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:91:26 [INFO] [stderr] | [INFO] [stderr] 91 | let token_data = try!(macaroon.from_base64().map_err(|_e| Error::Base64)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:95:23 [INFO] [stderr] | [INFO] [stderr] 95 | let packet1 = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:101:31 [INFO] [stderr] | [INFO] [stderr] 101 | let packet2 = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:118:26 [INFO] [stderr] | [INFO] [stderr] 118 | let packet = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:185:13 [INFO] [stderr] | [INFO] [stderr] 185 | try!(V1Token::packetize(&mut result, "location", &self.location.clone().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | try!(V1Token::packetize(&mut result, "identifier", &self.identifier)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:191:13 [INFO] [stderr] | [INFO] [stderr] 191 | try!(V1Token::packetize(&mut result, "cid", &caveat.caveat_id)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:194:17 [INFO] [stderr] | [INFO] [stderr] 194 | try!(V1Token::packetize(&mut result, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:200:17 [INFO] [stderr] | [INFO] [stderr] 200 | try!(V1Token::packetize(&mut result, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:206:9 [INFO] [stderr] | [INFO] [stderr] 206 | try!(V1Token::packetize(&mut result, "signature", &self.tag.to_vec())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:256:9 [INFO] [stderr] | [INFO] [stderr] 256 | try!(self.authenticate_without_verifying(&key)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:20:32 [INFO] [stderr] | [INFO] [stderr] 20 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:49:26 [INFO] [stderr] | [INFO] [stderr] 49 | let length_str = try!(std::str::from_utf8(&data[index..index + PACKET_PREFIX_LENGTH]) [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/v1.rs:52:29 [INFO] [stderr] | [INFO] [stderr] 52 | let packet_length = try!(usize::from_str_radix(length_str, 16) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:57:19 [INFO] [stderr] | [INFO] [stderr] 57 | let pos = try!(packet_bytes.iter() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:65:12 [INFO] [stderr] | [INFO] [stderr] 65 | if try!(value.pop().ok_or(Error::MalformedPacket)) != b'\n' { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:91:26 [INFO] [stderr] | [INFO] [stderr] 91 | let token_data = try!(macaroon.from_base64().map_err(|_e| Error::Base64)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:95:23 [INFO] [stderr] | [INFO] [stderr] 95 | let packet1 = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:101:31 [INFO] [stderr] | [INFO] [stderr] 101 | let packet2 = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:118:26 [INFO] [stderr] | [INFO] [stderr] 118 | let packet = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:185:13 [INFO] [stderr] | [INFO] [stderr] 185 | try!(V1Token::packetize(&mut result, "location", &self.location.clone().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | try!(V1Token::packetize(&mut result, "identifier", &self.identifier)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:191:13 [INFO] [stderr] | [INFO] [stderr] 191 | try!(V1Token::packetize(&mut result, "cid", &caveat.caveat_id)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:194:17 [INFO] [stderr] | [INFO] [stderr] 194 | try!(V1Token::packetize(&mut result, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:200:17 [INFO] [stderr] | [INFO] [stderr] 200 | try!(V1Token::packetize(&mut result, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:206:9 [INFO] [stderr] | [INFO] [stderr] 206 | try!(V1Token::packetize(&mut result, "signature", &self.tag.to_vec())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:256:9 [INFO] [stderr] | [INFO] [stderr] 256 | try!(self.authenticate_without_verifying(&key)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:20:32 [INFO] [stderr] | [INFO] [stderr] 20 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `"docker" "inspect" "942c3e2094970a548481a9b9b463208a1dedc3571c6ad095b3c3075d0b7578ca"` [INFO] running `"docker" "rm" "-f" "942c3e2094970a548481a9b9b463208a1dedc3571c6ad095b3c3075d0b7578ca"` [INFO] [stdout] 942c3e2094970a548481a9b9b463208a1dedc3571c6ad095b3c3075d0b7578ca [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=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] eabcbf00dabd0ab55fe8dcda48f01a17bbc0849bf97c04788a9f7d01a0c2ba1d [INFO] running `"docker" "start" "-a" "eabcbf00dabd0ab55fe8dcda48f01a17bbc0849bf97c04788a9f7d01a0c2ba1d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:49:26 [INFO] [stderr] | [INFO] [stderr] 49 | let length_str = try!(std::str::from_utf8(&data[index..index + PACKET_PREFIX_LENGTH]) [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/v1.rs:52:29 [INFO] [stderr] | [INFO] [stderr] 52 | let packet_length = try!(usize::from_str_radix(length_str, 16) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:57:19 [INFO] [stderr] | [INFO] [stderr] 57 | let pos = try!(packet_bytes.iter() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:65:12 [INFO] [stderr] | [INFO] [stderr] 65 | if try!(value.pop().ok_or(Error::MalformedPacket)) != b'\n' { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:91:26 [INFO] [stderr] | [INFO] [stderr] 91 | let token_data = try!(macaroon.from_base64().map_err(|_e| Error::Base64)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:95:23 [INFO] [stderr] | [INFO] [stderr] 95 | let packet1 = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:101:31 [INFO] [stderr] | [INFO] [stderr] 101 | let packet2 = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:118:26 [INFO] [stderr] | [INFO] [stderr] 118 | let packet = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:185:13 [INFO] [stderr] | [INFO] [stderr] 185 | try!(V1Token::packetize(&mut result, "location", &self.location.clone().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | try!(V1Token::packetize(&mut result, "identifier", &self.identifier)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:191:13 [INFO] [stderr] | [INFO] [stderr] 191 | try!(V1Token::packetize(&mut result, "cid", &caveat.caveat_id)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:194:17 [INFO] [stderr] | [INFO] [stderr] 194 | try!(V1Token::packetize(&mut result, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:200:17 [INFO] [stderr] | [INFO] [stderr] 200 | try!(V1Token::packetize(&mut result, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:206:9 [INFO] [stderr] | [INFO] [stderr] 206 | try!(V1Token::packetize(&mut result, "signature", &self.tag.to_vec())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:256:9 [INFO] [stderr] | [INFO] [stderr] 256 | try!(self.authenticate_without_verifying(&key)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:20:32 [INFO] [stderr] | [INFO] [stderr] 20 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:49:26 [INFO] [stderr] | [INFO] [stderr] 49 | let length_str = try!(std::str::from_utf8(&data[index..index + PACKET_PREFIX_LENGTH]) [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/v1.rs:52:29 [INFO] [stderr] | [INFO] [stderr] 52 | let packet_length = try!(usize::from_str_radix(length_str, 16) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:57:19 [INFO] [stderr] | [INFO] [stderr] 57 | let pos = try!(packet_bytes.iter() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:65:12 [INFO] [stderr] | [INFO] [stderr] 65 | if try!(value.pop().ok_or(Error::MalformedPacket)) != b'\n' { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:91:26 [INFO] [stderr] | [INFO] [stderr] 91 | let token_data = try!(macaroon.from_base64().map_err(|_e| Error::Base64)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:95:23 [INFO] [stderr] | [INFO] [stderr] 95 | let packet1 = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:101:31 [INFO] [stderr] | [INFO] [stderr] 101 | let packet2 = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:118:26 [INFO] [stderr] | [INFO] [stderr] 118 | let packet = try!(V1Token::depacketize(&token_data, index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:185:13 [INFO] [stderr] | [INFO] [stderr] 185 | try!(V1Token::packetize(&mut result, "location", &self.location.clone().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | try!(V1Token::packetize(&mut result, "identifier", &self.identifier)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:191:13 [INFO] [stderr] | [INFO] [stderr] 191 | try!(V1Token::packetize(&mut result, "cid", &caveat.caveat_id)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:194:17 [INFO] [stderr] | [INFO] [stderr] 194 | try!(V1Token::packetize(&mut result, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:200:17 [INFO] [stderr] | [INFO] [stderr] 200 | try!(V1Token::packetize(&mut result, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:206:9 [INFO] [stderr] | [INFO] [stderr] 206 | try!(V1Token::packetize(&mut result, "signature", &self.tag.to_vec())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/v1.rs:256:9 [INFO] [stderr] | [INFO] [stderr] 256 | try!(self.authenticate_without_verifying(&key)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:20:32 [INFO] [stderr] | [INFO] [stderr] 20 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/macaroons-a16e3e9bc2ee1af0 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lib-f255bc0c9aeebcbd [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] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test simple_verification ... ok [INFO] [stdout] test binary_serialization ... ok [INFO] [stdout] test verifying_predicates ... ok [INFO] [stdout] test binary_deserialization ... ok [INFO] [stdout] test signature_with_first_party_caveat ... ok [INFO] [stdout] test empty_macaroon_signature ... ok [INFO] [stdout] test signature_with_third_party_caveat ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests macaroons [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" "eabcbf00dabd0ab55fe8dcda48f01a17bbc0849bf97c04788a9f7d01a0c2ba1d"` [INFO] running `"docker" "rm" "-f" "eabcbf00dabd0ab55fe8dcda48f01a17bbc0849bf97c04788a9f7d01a0c2ba1d"` [INFO] [stdout] eabcbf00dabd0ab55fe8dcda48f01a17bbc0849bf97c04788a9f7d01a0c2ba1d