[INFO] crate susydev-jsonrpc-http-server 11.0.0 is already in cache [INFO] testing susydev-jsonrpc-http-server-11.0.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate susydev-jsonrpc-http-server 11.0.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate susydev-jsonrpc-http-server 11.0.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate susydev-jsonrpc-http-server 11.0.0 [INFO] finished tweaking crates.io crate susydev-jsonrpc-http-server 11.0.0 [INFO] tweaked toml for crates.io crate susydev-jsonrpc-http-server 11.0.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "build" "--frozen"` [INFO] [stdout] 76612dc14d662b94efca2e65cfc2af0ecb5953d8b3bd50cda6fa79a8fc1b3239 [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" "76612dc14d662b94efca2e65cfc2af0ecb5953d8b3bd50cda6fa79a8fc1b3239"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling susydev-jsonrpc-core v11.0.0 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-uds v0.2.6 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling susydev-jsonrpc-server-utils v11.0.0 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling susydev-jsonrpc-http-server v11.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:24:18 [INFO] [stderr] | [INFO] [stderr] 24 | middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [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/handler.rs:39:19 [INFO] [stderr] | [INFO] [stderr] 39 | middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:117:17 [INFO] [stderr] | [INFO] [stderr] 117 | Middleware(Box, Error = hyper::Error> + Send>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | response: Box, Error = hyper::Error> + Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:158:21 [INFO] [stderr] | [INFO] [stderr] 158 | pub extractor: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetaExtractor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:195:22 [INFO] [stderr] | [INFO] [stderr] 195 | meta_extractor: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetaExtractor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:196:26 [INFO] [stderr] | [INFO] [stderr] 196 | request_middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:432:26 [INFO] [stderr] | [INFO] [stderr] 432 | .collect::)>>()?; [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:457:26 [INFO] [stderr] | [INFO] [stderr] 457 | request_middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.30s [INFO] running `"docker" "inspect" "76612dc14d662b94efca2e65cfc2af0ecb5953d8b3bd50cda6fa79a8fc1b3239"` [INFO] running `"docker" "rm" "-f" "76612dc14d662b94efca2e65cfc2af0ecb5953d8b3bd50cda6fa79a8fc1b3239"` [INFO] [stdout] 76612dc14d662b94efca2e65cfc2af0ecb5953d8b3bd50cda6fa79a8fc1b3239 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 0e7a722e5cb955beecdb56b864a80e3c089573e8396cc766832889fd8a7bd97d [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" "0e7a722e5cb955beecdb56b864a80e3c089573e8396cc766832889fd8a7bd97d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling susydev-jsonrpc-http-server v11.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:24:18 [INFO] [stderr] | [INFO] [stderr] 24 | middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [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/handler.rs:39:19 [INFO] [stderr] | [INFO] [stderr] 39 | middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:117:17 [INFO] [stderr] | [INFO] [stderr] 117 | Middleware(Box, Error = hyper::Error> + Send>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | response: Box, Error = hyper::Error> + Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:158:21 [INFO] [stderr] | [INFO] [stderr] 158 | pub extractor: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetaExtractor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:195:22 [INFO] [stderr] | [INFO] [stderr] 195 | meta_extractor: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetaExtractor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:196:26 [INFO] [stderr] | [INFO] [stderr] 196 | request_middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:432:26 [INFO] [stderr] | [INFO] [stderr] 432 | .collect::)>>()?; [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:457:26 [INFO] [stderr] | [INFO] [stderr] 457 | request_middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:24:18 [INFO] [stderr] | [INFO] [stderr] 24 | middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [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/handler.rs:39:19 [INFO] [stderr] | [INFO] [stderr] 39 | middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:117:17 [INFO] [stderr] | [INFO] [stderr] 117 | Middleware(Box, Error = hyper::Error> + Send>), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stderr] [INFO] [stderr] warning: the item `thread` is imported redundantly [INFO] [stderr] --> src/tests.rs:55:12 [INFO] [stderr] | [INFO] [stderr] 9 | use super::*; [INFO] [stderr] | -------- the item `thread` is already imported here [INFO] [stderr] ... [INFO] [stderr] 55 | use std::{thread, time}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | response: Box, Error = hyper::Error> + Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = hyper::Error> + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:158:21 [INFO] [stderr] | [INFO] [stderr] 158 | pub extractor: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetaExtractor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:195:22 [INFO] [stderr] | [INFO] [stderr] 195 | meta_extractor: Arc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetaExtractor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:196:26 [INFO] [stderr] | [INFO] [stderr] 196 | request_middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:432:26 [INFO] [stderr] | [INFO] [stderr] 432 | .collect::)>>()?; [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:457:26 [INFO] [stderr] | [INFO] [stderr] 457 | request_middleware: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn RequestMiddleware` [INFO] [stderr] [INFO] [stderr] error: could not compile `susydev-jsonrpc-http-server`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name susydev_jsonrpc_http_server --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=e7296fa10679400d -C extra-filename=-e7296fa10679400d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern hyper=/opt/rustwide/target/debug/deps/libhyper-37cbb8918acbdfbb.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-94affdc30a23f199.rlib --extern net2=/opt/rustwide/target/debug/deps/libnet2-2ed7bdee15c78e0d.rlib --extern susydev_jsonrpc_core=/opt/rustwide/target/debug/deps/libsusydev_jsonrpc_core-14fefc2394a12faf.rlib --extern susydev_jsonrpc_server_utils=/opt/rustwide/target/debug/deps/libsusydev_jsonrpc_server_utils-d5832bce6aa60365.rlib --extern unicase=/opt/rustwide/target/debug/deps/libunicase-02d9320204a1e892.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `susydev-jsonrpc-http-server`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name server --edition=2018 examples/server.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=e8a4243f520a9e2f -C extra-filename=-e8a4243f520a9e2f --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern hyper=/opt/rustwide/target/debug/deps/libhyper-37cbb8918acbdfbb.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-94affdc30a23f199.rlib --extern net2=/opt/rustwide/target/debug/deps/libnet2-2ed7bdee15c78e0d.rlib --extern susydev_jsonrpc_core=/opt/rustwide/target/debug/deps/libsusydev_jsonrpc_core-14fefc2394a12faf.rlib --extern susydev_jsonrpc_http_server=/opt/rustwide/target/debug/deps/libsusydev_jsonrpc_http_server-ec5268f5cb01a1da.rlib --extern susydev_jsonrpc_server_utils=/opt/rustwide/target/debug/deps/libsusydev_jsonrpc_server_utils-d5832bce6aa60365.rlib --extern unicase=/opt/rustwide/target/debug/deps/libunicase-02d9320204a1e892.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `susydev-jsonrpc-http-server`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name http_middleware --edition=2018 examples/http_middleware.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=8b80e22f069de02c -C extra-filename=-8b80e22f069de02c --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern hyper=/opt/rustwide/target/debug/deps/libhyper-37cbb8918acbdfbb.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-94affdc30a23f199.rlib --extern net2=/opt/rustwide/target/debug/deps/libnet2-2ed7bdee15c78e0d.rlib --extern susydev_jsonrpc_core=/opt/rustwide/target/debug/deps/libsusydev_jsonrpc_core-14fefc2394a12faf.rlib --extern susydev_jsonrpc_http_server=/opt/rustwide/target/debug/deps/libsusydev_jsonrpc_http_server-ec5268f5cb01a1da.rlib --extern susydev_jsonrpc_server_utils=/opt/rustwide/target/debug/deps/libsusydev_jsonrpc_server_utils-d5832bce6aa60365.rlib --extern unicase=/opt/rustwide/target/debug/deps/libunicase-02d9320204a1e892.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "0e7a722e5cb955beecdb56b864a80e3c089573e8396cc766832889fd8a7bd97d"` [INFO] running `"docker" "rm" "-f" "0e7a722e5cb955beecdb56b864a80e3c089573e8396cc766832889fd8a7bd97d"` [INFO] [stdout] 0e7a722e5cb955beecdb56b864a80e3c089573e8396cc766832889fd8a7bd97d