[INFO] fetching crate upgradedb4pg 0.1.0... [INFO] checking upgradedb4pg-0.1.0 against master#119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 for pr-75180 [INFO] extracting crate upgradedb4pg 0.1.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate upgradedb4pg 0.1.0 on toolchain 119d2a1a98fe87d4ae6cabf12134a0ef2fb95851 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate upgradedb4pg 0.1.0 [INFO] finished tweaking crates.io crate upgradedb4pg 0.1.0 [INFO] tweaked toml for crates.io crate upgradedb4pg 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1fc161f7373e6a632a5dafbd196b4e769c5e7b64e5f10a7c315ae4fd5b1fda4 [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" "b1fc161f7373e6a632a5dafbd196b4e769c5e7b64e5f10a7c315ae4fd5b1fda4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1fc161f7373e6a632a5dafbd196b4e769c5e7b64e5f10a7c315ae4fd5b1fda4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1fc161f7373e6a632a5dafbd196b4e769c5e7b64e5f10a7c315ae4fd5b1fda4", kill_on_drop: false }` [INFO] [stdout] b1fc161f7373e6a632a5dafbd196b4e769c5e7b64e5f10a7c315ae4fd5b1fda4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+119d2a1a98fe87d4ae6cabf12134a0ef2fb95851" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 30ce943a946dec8af300ba7e0191dc0d75fff11d8bf09017cf9fa023857989c8 [INFO] running `Command { std: "docker" "start" "-a" "30ce943a946dec8af300ba7e0191dc0d75fff11d8bf09017cf9fa023857989c8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Checking fallible-iterator v0.1.6 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking memchr v2.3.3 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking hmac v0.5.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking postgres-protocol v0.3.2 [INFO] [stderr] Checking postgres-shared v0.4.2 [INFO] [stderr] Checking postgres v0.15.2 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking dotenv v0.13.0 [INFO] [stderr] Checking rustyline v2.1.0 [INFO] [stdout] error[E0283]: type annotations needed for `std::result::Result` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustyline-2.1.0/src/lib.rs:639:43 [INFO] [stdout] | [INFO] [stdout] 636 | let user_input = readline_edit(prompt, initial, editor, &original_mode); [INFO] [stdout] | ---------- consider giving `user_input` the explicit type `std::result::Result`, where the type parameter `std::string::String` is specified [INFO] [stdout] ... [INFO] [stdout] 639 | editor.add_history_entry(line.as_ref()); [INFO] [stdout] | ^^^^^^ cannot infer type for struct `std::string::String` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `std::string::String: std::convert::AsRef<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustyline-2.1.0/src/history.rs:150:33 [INFO] [stdout] | [INFO] [stdout] 150 | self.add(try!(line).as_ref()); // TODO truncate to MAX_LINE [INFO] [stdout] | -----------^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for struct `std::string::String` [INFO] [stdout] | this method call resolves to `&T` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `std::string::String: std::convert::AsRef<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustyline`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "30ce943a946dec8af300ba7e0191dc0d75fff11d8bf09017cf9fa023857989c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30ce943a946dec8af300ba7e0191dc0d75fff11d8bf09017cf9fa023857989c8", kill_on_drop: false }` [INFO] [stdout] 30ce943a946dec8af300ba7e0191dc0d75fff11d8bf09017cf9fa023857989c8