[INFO] fetching crate remoteprocess 0.3.4... [INFO] checking remoteprocess-0.3.4 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate remoteprocess 0.3.4 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate remoteprocess 0.3.4 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate remoteprocess 0.3.4 [INFO] finished tweaking crates.io crate remoteprocess 0.3.4 [INFO] tweaked toml for crates.io crate remoteprocess 0.3.4 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate remoteprocess 0.3.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded benfred-read-process-memory v0.2.0 [INFO] [stderr] Downloaded libproc v0.7.1 [INFO] [stderr] Downloaded object v0.17.0 [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f96121e91ac60456b10fd6815e005d858bb08fd1dea42feae0be54c6d965a462 [INFO] running `Command { std: "docker" "start" "-a" "f96121e91ac60456b10fd6815e005d858bb08fd1dea42feae0be54c6d965a462", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f96121e91ac60456b10fd6815e005d858bb08fd1dea42feae0be54c6d965a462", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f96121e91ac60456b10fd6815e005d858bb08fd1dea42feae0be54c6d965a462", kill_on_drop: false }` [INFO] [stdout] f96121e91ac60456b10fd6815e005d858bb08fd1dea42feae0be54c6d965a462 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49dcd5dd11d0c9815a7bc20d1174fb576642df131cf96dca02972e8166d20680 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "49dcd5dd11d0c9815a7bc20d1174fb576642df131cf96dca02972e8166d20680", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking parity-wasm v0.41.0 [INFO] [stderr] Compiling remoteprocess v0.3.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking miniz_oxide v0.3.5 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking gimli v0.20.0 [INFO] [stderr] Compiling cpp_demangle v0.2.14 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Checking flate2 v1.0.13 [INFO] [stderr] Checking benfred-read-process-memory v0.2.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling scroll_derive v0.10.1 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking scroll v0.10.1 [INFO] [stderr] Checking proc-maps v0.1.6 [INFO] [stderr] Checking goblin v0.1.3 [INFO] [stderr] Checking object v0.17.0 [INFO] [stderr] Checking addr2line v0.11.0 [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:137:44 [INFO] [stdout] | [INFO] [stdout] 137 | Error::GoblinError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:138:40 [INFO] [stdout] | [INFO] [stdout] 138 | Error::IOError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:142:41 [INFO] [stdout] | [INFO] [stdout] 142 | Error::NixError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:137:44 [INFO] [stdout] | [INFO] [stdout] 137 | Error::GoblinError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:138:40 [INFO] [stdout] | [INFO] [stdout] 138 | Error::IOError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:142:41 [INFO] [stdout] | [INFO] [stdout] 142 | Error::NixError(ref e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.44s [INFO] running `Command { std: "docker" "inspect" "49dcd5dd11d0c9815a7bc20d1174fb576642df131cf96dca02972e8166d20680", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49dcd5dd11d0c9815a7bc20d1174fb576642df131cf96dca02972e8166d20680", kill_on_drop: false }` [INFO] [stdout] 49dcd5dd11d0c9815a7bc20d1174fb576642df131cf96dca02972e8166d20680