[INFO] crate dtn7 0.4.2 is already in cache
[INFO] checking dtn7-0.4.2 against master#446e5e57b667c841ba3ebb4b41b44fb98bd3af4b for pr-65294
[INFO] extracting crate dtn7 0.4.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate dtn7 0.4.2 on toolchain 446e5e57b667c841ba3ebb4b41b44fb98bd3af4b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dtn7 0.4.2
[INFO] finished tweaking crates.io crate dtn7 0.4.2
[INFO] tweaked toml for crates.io crate dtn7 0.4.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+446e5e57b667c841ba3ebb4b41b44fb98bd3af4b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4cf2daf6829a909e38f3660902f74bf86732e9051477b1d92549bd39db0ad5ec
[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" "4cf2daf6829a909e38f3660902f74bf86732e9051477b1d92549bd39db0ad5ec"`
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]     Checking half v1.4.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking instant v0.1.2
[INFO] [stderr]     Checking tokio-reactor v0.1.10
[INFO] [stderr]     Checking pretty_env_logger v0.3.1
[INFO] [stderr]     Checking tokio-threadpool v0.1.16
[INFO] [stderr]     Checking crossbeam v0.7.2
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]    Compiling synstructure v0.12.1
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling derive_builder_core v0.5.0
[INFO] [stderr]    Compiling derive_builder v0.7.2
[INFO] [stderr]     Checking serde v1.0.101
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking serde_cbor v0.10.2
[INFO] [stderr]     Checking serde_bytes v0.11.2
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking config v0.9.3
[INFO] [stderr]     Checking bp7 v0.3.8
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]     Checking dtn7 v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core/mod.rs:150:28
[INFO] [stderr]     |
[INFO] [stderr] 150 |     pub routing_agent: Box<RoutingAgent>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^ help: use `dyn`: `dyn RoutingAgent`
[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/dtnd/rest.rs:18:19
[INFO] [stderr]    |
[INFO] [stderr] 18 | type BoxFut = Box<Future<Item = Response<Body>, Error = hyper::Error> + Send>;
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = hyper::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cla/mod.rs:38:34
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn new(cla_str: &str) -> Box<ConvergencyLayerAgent> {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConvergencyLayerAgent`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/routing/mod.rs:18:39
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn new(routingagent: &str) -> Box<RoutingAgent> {
[INFO] [stderr]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn RoutingAgent`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/core/mod.rs:150:28
[INFO] [stderr]     |
[INFO] [stderr] 150 |     pub routing_agent: Box<RoutingAgent>,
[INFO] [stderr]     |                            ^^^^^^^^^^^^ help: use `dyn`: `dyn RoutingAgent`
[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/dtnd/rest.rs:18:19
[INFO] [stderr]    |
[INFO] [stderr] 18 | type BoxFut = Box<Future<Item = Response<Body>, Error = hyper::Error> + Send>;
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Response<Body>, Error = hyper::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/cla/mod.rs:38:34
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn new(cla_str: &str) -> Box<ConvergencyLayerAgent> {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConvergencyLayerAgent`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/routing/mod.rs:18:39
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn new(routingagent: &str) -> Box<RoutingAgent> {
[INFO] [stderr]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn RoutingAgent`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.05s
[INFO] running `"docker" "inspect" "4cf2daf6829a909e38f3660902f74bf86732e9051477b1d92549bd39db0ad5ec"`
[INFO] running `"docker" "rm" "-f" "4cf2daf6829a909e38f3660902f74bf86732e9051477b1d92549bd39db0ad5ec"`
[INFO] [stdout] 4cf2daf6829a909e38f3660902f74bf86732e9051477b1d92549bd39db0ad5ec