[INFO] crate easy-jsonrpc 0.5.3 is already in cache
[INFO] checking easy-jsonrpc-0.5.3 against master#73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de for pr-68325
[INFO] extracting crate easy-jsonrpc 0.5.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate easy-jsonrpc 0.5.3 on toolchain 73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate easy-jsonrpc 0.5.3
[INFO] finished tweaking crates.io crate easy-jsonrpc 0.5.3
[INFO] tweaked toml for crates.io crate easy-jsonrpc 0.5.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate easy-jsonrpc 0.5.3 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] efe643b22731fdc9ee61b0d80fdbf12e8c773fff0c1f186f2e8072c63fbed3c4
[INFO] running `"docker" "start" "-a" "efe643b22731fdc9ee61b0d80fdbf12e8c773fff0c1f186f2e8072c63fbed3c4"`
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling openssl-sys v0.9.50
[INFO] [stderr]     Checking miniz_oxide v0.3.3
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking error-chain v0.12.1
[INFO] [stderr]    Compiling easy-jsonrpc-proc-macro v0.5.0
[INFO] [stderr]     Checking publicsuffix v1.5.3
[INFO] [stderr]     Checking flate2 v1.0.12
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling openssl v0.10.25
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking jsonrpc-core v10.1.0
[INFO] [stderr]     Checking warp v0.1.20
[INFO] [stderr]     Checking reqwest v0.9.22
[INFO] [stderr]     Checking easy-jsonrpc v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[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]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[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]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[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]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:676:15
[INFO] [stderr]     |
[INFO] [stderr] 676 |     pub trait Adder {
[INFO] [stderr]     |               ^^^^^ help: use `dyn`: `dyn Adder`
[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/lib.rs:676:15
[INFO] [stderr]     |
[INFO] [stderr] 676 |     pub trait Adder {
[INFO] [stderr]     |               ^^^^^ help: use `dyn`: `dyn Adder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1041:15
[INFO] [stderr]      |
[INFO] [stderr] 1041 |         trait Adder {
[INFO] [stderr]      |               ^^^^^ help: use `dyn`: `dyn Adder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1094:15
[INFO] [stderr]      |
[INFO] [stderr] 1094 |         trait Adder {
[INFO] [stderr]      |               ^^^^^ help: use `dyn`: `dyn Adder`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1170:15
[INFO] [stderr]      |
[INFO] [stderr] 1170 |         trait Bar {
[INFO] [stderr]      |               ^^^ help: use `dyn`: `dyn Bar`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[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]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[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]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[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]  --> examples/common/mod.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub trait FrobMachine: Sync + Send {
[INFO] [stderr]   |           ^^^^^^^^^^^ help: use `dyn`: `dyn FrobMachine`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.88s
[INFO] running `"docker" "inspect" "efe643b22731fdc9ee61b0d80fdbf12e8c773fff0c1f186f2e8072c63fbed3c4"`
[INFO] running `"docker" "rm" "-f" "efe643b22731fdc9ee61b0d80fdbf12e8c773fff0c1f186f2e8072c63fbed3c4"`
[INFO] [stdout] efe643b22731fdc9ee61b0d80fdbf12e8c773fff0c1f186f2e8072c63fbed3c4