[INFO] crate quicr-core 0.4.1 is already in cache [INFO] checking quicr-core-0.4.1 against master#339f574809bf8e4166b8de3cdbe7df181d37af3d for pr-71896 [INFO] extracting crate quicr-core 0.4.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate quicr-core 0.4.1 on toolchain 339f574809bf8e4166b8de3cdbe7df181d37af3d [INFO] running `"/workspace/cargo-home/bin/cargo" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate quicr-core 0.4.1 [INFO] finished tweaking crates.io crate quicr-core 0.4.1 [INFO] tweaked toml for crates.io crate quicr-core 0.4.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7fa499d1559332163101169c2b1e7f88f386f9d982e9f5d17b3d2b9303d4561a [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" "7fa499d1559332163101169c2b1e7f88f386f9d982e9f5d17b3d2b9303d4561a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling syn v1.0.19 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking blake2 v0.7.1 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking backtrace-sys v0.1.37 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking slog-term v2.5.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking quicr-core v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/range_set.rs:99:31 [INFO] [stderr] | [INFO] [stderr] 99 | let mut after = false;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/endpoint.rs:122:42 [INFO] [stderr] | [INFO] [stderr] 122 | pub client_cert_verifier: Option bool + Send + Sync + 'static>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(bool, &mut X509StoreContextRef) -> bool + Send + Sync + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/endpoint.rs:1836:76 [INFO] [stderr] | [INFO] [stderr] 1836 | fn serialize(&self, _: &slog::Record, key: slog::Key, serializer: &mut slog::Serializer) -> slog::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn slog::Serializer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/endpoint.rs:3390:76 [INFO] [stderr] | [INFO] [stderr] 3390 | fn serialize(&self, _: &slog::Record, key: slog::Key, serializer: &mut slog::Serializer) -> slog::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn slog::Serializer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:64:76 [INFO] [stderr] | [INFO] [stderr] 64 | fn serialize(&self, _: &slog::Record, key: slog::Key, serializer: &mut slog::Serializer) -> slog::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn slog::Serializer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:91:76 [INFO] [stderr] | [INFO] [stderr] 91 | fn serialize(&self, _: &slog::Record, key: slog::Key, serializer: &mut slog::Serializer) -> slog::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn slog::Serializer` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/range_set.rs:99:31 [INFO] [stderr] | [INFO] [stderr] 99 | let mut after = false;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/endpoint.rs:122:42 [INFO] [stderr] | [INFO] [stderr] 122 | pub client_cert_verifier: Option bool + Send + Sync + 'static>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(bool, &mut X509StoreContextRef) -> bool + Send + Sync + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/endpoint.rs:1836:76 [INFO] [stderr] | [INFO] [stderr] 1836 | fn serialize(&self, _: &slog::Record, key: slog::Key, serializer: &mut slog::Serializer) -> slog::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn slog::Serializer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/endpoint.rs:3390:76 [INFO] [stderr] | [INFO] [stderr] 3390 | fn serialize(&self, _: &slog::Record, key: slog::Key, serializer: &mut slog::Serializer) -> slog::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn slog::Serializer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:64:76 [INFO] [stderr] | [INFO] [stderr] 64 | fn serialize(&self, _: &slog::Record, key: slog::Key, serializer: &mut slog::Serializer) -> slog::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn slog::Serializer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:91:76 [INFO] [stderr] | [INFO] [stderr] 91 | fn serialize(&self, _: &slog::Record, key: slog::Key, serializer: &mut slog::Serializer) -> slog::Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn slog::Serializer` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/endpoint.rs:1511:29 [INFO] [stderr] | [INFO] [stderr] 1511 | let mut info = self.connections[conn.0].sent_packets.remove(&number).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/endpoint.rs:2286:21 [INFO] [stderr] | [INFO] [stderr] 2286 | let mut info = self.sent_packets.remove(&packet).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/endpoint.rs:1511:29 [INFO] [stderr] | [INFO] [stderr] 1511 | let mut info = self.connections[conn.0].sent_packets.remove(&number).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/endpoint.rs:2286:21 [INFO] [stderr] | [INFO] [stderr] 2286 | let mut info = self.sent_packets.remove(&packet).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.33s [INFO] running `"docker" "inspect" "7fa499d1559332163101169c2b1e7f88f386f9d982e9f5d17b3d2b9303d4561a"` [INFO] running `"docker" "rm" "-f" "7fa499d1559332163101169c2b1e7f88f386f9d982e9f5d17b3d2b9303d4561a"` [INFO] [stdout] 7fa499d1559332163101169c2b1e7f88f386f9d982e9f5d17b3d2b9303d4561a