[INFO] crate branca 0.9.1 is already in cache [INFO] testing branca-0.9.1 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate branca 0.9.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate branca 0.9.1 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 branca 0.9.1 [INFO] finished tweaking crates.io crate branca 0.9.1 [INFO] tweaked toml for crates.io crate branca 0.9.1 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] 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] 47b2602c9bac8846393a0f04e4dc1a42860f6d03876b0571da96f159a1b38346 [INFO] running `"docker" "start" "-a" "47b2602c9bac8846393a0f04e4dc1a42860f6d03876b0571da96f159a1b38346"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Compiling subtle v2.2.3 [INFO] [stderr] Compiling base-x v0.2.6 [INFO] [stderr] Compiling orion v0.15.1 [INFO] [stderr] Compiling branca v0.9.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:160:9 [INFO] [stderr] | [INFO] [stderr] 160 | / (key_eq [INFO] [stderr] 161 | | & (self.nonce == other.nonce) [INFO] [stderr] 162 | | & (self.ttl == other.ttl) [INFO] [stderr] 163 | | & (self.timestamp == other.timestamp)) [INFO] [stderr] | |__________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 160 | key_eq [INFO] [stderr] 161 | & (self.nonce == other.nonce) [INFO] [stderr] 162 | & (self.ttl == other.ttl) [INFO] [stderr] 163 | & (self.timestamp == other.timestamp) [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/errors.rs:25:32 [INFO] [stderr] | [INFO] [stderr] 25 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.48s [INFO] running `"docker" "inspect" "47b2602c9bac8846393a0f04e4dc1a42860f6d03876b0571da96f159a1b38346"` [INFO] running `"docker" "rm" "-f" "47b2602c9bac8846393a0f04e4dc1a42860f6d03876b0571da96f159a1b38346"` [INFO] [stdout] 47b2602c9bac8846393a0f04e4dc1a42860f6d03876b0571da96f159a1b38346 [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] 771d6b15955579324a460160e43bfbc3b6aabc8a9c8a426238de9c8cf9dd16d1 [INFO] running `"docker" "start" "-a" "771d6b15955579324a460160e43bfbc3b6aabc8a9c8a426238de9c8cf9dd16d1"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling branca v0.9.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:160:9 [INFO] [stderr] | [INFO] [stderr] 160 | / (key_eq [INFO] [stderr] 161 | | & (self.nonce == other.nonce) [INFO] [stderr] 162 | | & (self.ttl == other.ttl) [INFO] [stderr] 163 | | & (self.timestamp == other.timestamp)) [INFO] [stderr] | |__________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 160 | key_eq [INFO] [stderr] 161 | & (self.nonce == other.nonce) [INFO] [stderr] 162 | & (self.ttl == other.ttl) [INFO] [stderr] 163 | & (self.timestamp == other.timestamp) [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/errors.rs:25:32 [INFO] [stderr] | [INFO] [stderr] 25 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:160:9 [INFO] [stderr] | [INFO] [stderr] 160 | / (key_eq [INFO] [stderr] 161 | | & (self.nonce == other.nonce) [INFO] [stderr] 162 | | & (self.ttl == other.ttl) [INFO] [stderr] 163 | | & (self.timestamp == other.timestamp)) [INFO] [stderr] | |__________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 160 | key_eq [INFO] [stderr] 161 | & (self.nonce == other.nonce) [INFO] [stderr] 162 | & (self.ttl == other.ttl) [INFO] [stderr] 163 | & (self.timestamp == other.timestamp) [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/errors.rs:25:32 [INFO] [stderr] | [INFO] [stderr] 25 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.04s [INFO] running `"docker" "inspect" "771d6b15955579324a460160e43bfbc3b6aabc8a9c8a426238de9c8cf9dd16d1"` [INFO] running `"docker" "rm" "-f" "771d6b15955579324a460160e43bfbc3b6aabc8a9c8a426238de9c8cf9dd16d1"` [INFO] [stdout] 771d6b15955579324a460160e43bfbc3b6aabc8a9c8a426238de9c8cf9dd16d1 [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 04837bc58cc240a1e70c8bea81ee4d665524549895b1aaa401125c30c945bcb6 [INFO] running `"docker" "start" "-a" "04837bc58cc240a1e70c8bea81ee4d665524549895b1aaa401125c30c945bcb6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:160:9 [INFO] [stderr] | [INFO] [stderr] 160 | / (key_eq [INFO] [stderr] 161 | | & (self.nonce == other.nonce) [INFO] [stderr] 162 | | & (self.ttl == other.ttl) [INFO] [stderr] 163 | | & (self.timestamp == other.timestamp)) [INFO] [stderr] | |__________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 160 | key_eq [INFO] [stderr] 161 | & (self.nonce == other.nonce) [INFO] [stderr] 162 | & (self.ttl == other.ttl) [INFO] [stderr] 163 | & (self.timestamp == other.timestamp) [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/errors.rs:25:32 [INFO] [stderr] | [INFO] [stderr] 25 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/lib.rs:160:9 [INFO] [stderr] | [INFO] [stderr] 160 | / (key_eq [INFO] [stderr] 161 | | & (self.nonce == other.nonce) [INFO] [stderr] 162 | | & (self.ttl == other.ttl) [INFO] [stderr] 163 | | & (self.timestamp == other.timestamp)) [INFO] [stderr] | |__________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 160 | key_eq [INFO] [stderr] 161 | & (self.nonce == other.nonce) [INFO] [stderr] 162 | & (self.ttl == other.ttl) [INFO] [stderr] 163 | & (self.timestamp == other.timestamp) [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/errors.rs:25:32 [INFO] [stderr] | [INFO] [stderr] 25 | write!(fmt, "{}", self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/branca-15197aadde66bdf9 [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test unit_tests::test_bad_key ... ok [INFO] [stdout] test unit_tests::test_encode_and_decode ... ok [INFO] [stdout] test unit_tests::test_encode_and_decode_builder ... ok [INFO] [stdout] test unit_tests::test_encode_builder ... ok [INFO] [stdout] test unit_tests::test_expired_ttl ... ok [INFO] [stdout] test unit_tests::test_encode_and_decode_builder_with_exp_ttl ... ok [INFO] [stdout] test unit_tests::test_base62_fail ... ok [INFO] [stdout] test unit_tests::test_decode ... ok [INFO] [stdout] test unit_tests::test_decryption_fail ... ok [INFO] [stdout] test unit_tests::test_encode_and_decode_json ... ok [INFO] [stdout] test unit_tests::test_encode_and_decode_json_literal ... ok [INFO] [stdout] test unit_tests::test_version_mismatch ... ok [INFO] [stdout] test unit_tests::test_encode_and_decode_random_nonce ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests branca [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 54) ... ok [INFO] [stdout] test src/lib.rs - Branca::decode (line 297) ... ok [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] test src/lib.rs - Branca::new (line 183) ... ok [INFO] [stdout] test src/lib.rs - Branca::encode (line 262) ... ok [INFO] [stdout] test src/lib.rs - (line 85) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "04837bc58cc240a1e70c8bea81ee4d665524549895b1aaa401125c30c945bcb6"` [INFO] running `"docker" "rm" "-f" "04837bc58cc240a1e70c8bea81ee4d665524549895b1aaa401125c30c945bcb6"` [INFO] [stdout] 04837bc58cc240a1e70c8bea81ee4d665524549895b1aaa401125c30c945bcb6