[INFO] crate easy-jsonrpc 0.5.3 is already in cache [INFO] checking easy-jsonrpc-0.5.3 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140 [INFO] extracting crate easy-jsonrpc 0.5.3 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate easy-jsonrpc 0.5.3 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "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-1/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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c85c25350b644394bc52972c788cbb21711d8de1ef9d9c607ea3a820c400518b [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" "c85c25350b644394bc52972c788cbb21711d8de1ef9d9c607ea3a820c400518b"` [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Checking mime v0.3.14 [INFO] [stderr] Checking safemem v0.3.2 [INFO] [stderr] Compiling encoding_rs v0.8.20 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Checking miniz_oxide v0.3.3 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking getrandom v0.1.12 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking backtrace-sys v0.1.31 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking backtrace v0.3.38 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking flate2 v1.0.12 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Compiling openssl-sys v0.9.50 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling easy-jsonrpc-proc-macro v0.5.0 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.18 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking publicsuffix v1.5.3 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking headers-core v0.1.1 [INFO] [stderr] Checking tungstenite v0.9.1 [INFO] [stderr] Checking headers v0.2.3 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking jsonrpc-core v10.1.0 [INFO] [stderr] Checking cookie_store v0.7.0 [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] --> 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: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [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: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [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: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `"docker" "inspect" "c85c25350b644394bc52972c788cbb21711d8de1ef9d9c607ea3a820c400518b"` [INFO] running `"docker" "rm" "-f" "c85c25350b644394bc52972c788cbb21711d8de1ef9d9c607ea3a820c400518b"` [INFO] [stdout] c85c25350b644394bc52972c788cbb21711d8de1ef9d9c607ea3a820c400518b