[INFO] cloning repository https://github.com/badboy/red [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/badboy/red" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbadboy%2Fred", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbadboy%2Fred'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2711f9677a5074e33802ad0a0c88e590706d95df [INFO] checking badboy/red against master#7c4ac0603e9ee5295bc802c90575391288a69a8a for pr-124728 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbadboy%2Fred" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/badboy/red on toolchain 7c4ac0603e9ee5295bc802c90575391288a69a8a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7c4ac0603e9ee5295bc802c90575391288a69a8a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/badboy/red [INFO] finished tweaking git repo https://github.com/badboy/red [INFO] tweaked toml for git repo https://github.com/badboy/red written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/badboy/red already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7c4ac0603e9ee5295bc802c90575391288a69a8a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking badboy/red against try#98ebbae35138252af77610c20ea5a5e8bf68d639 for pr-124728 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbadboy%2Fred" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/badboy/red on toolchain 98ebbae35138252af77610c20ea5a5e8bf68d639 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+98ebbae35138252af77610c20ea5a5e8bf68d639" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/badboy/red [INFO] finished tweaking git repo https://github.com/badboy/red [INFO] tweaked toml for git repo https://github.com/badboy/red written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/badboy/red already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+98ebbae35138252af77610c20ea5a5e8bf68d639" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v0.14.9 [INFO] [stderr] Downloaded wincolor v1.0.1 [INFO] [stderr] Downloaded memchr v2.0.2 [INFO] [stderr] Downloaded winapi-util v0.1.1 [INFO] [stderr] Downloaded synstructure v0.9.0 [INFO] [stderr] Downloaded regex v1.0.5 [INFO] [stderr] Downloaded nix v0.11.0 [INFO] [stderr] Downloaded failure v0.1.2 [INFO] [stderr] Downloaded aho-corasick v0.6.8 [INFO] [stderr] Downloaded utf8-ranges v1.0.1 [INFO] [stderr] Downloaded cc v1.0.24 [INFO] [stderr] Downloaded rustyline v2.0.1 [INFO] [stderr] Downloaded proc-macro2 v0.4.18 [INFO] [stderr] Downloaded termcolor v1.0.3 [INFO] [stderr] Downloaded env_logger v0.5.13 [INFO] [stderr] Downloaded log v0.4.5 [INFO] [stderr] Downloaded exitfailure v0.5.1 [INFO] [stderr] Downloaded utf8parse v0.1.0 [INFO] [stderr] Downloaded failure_derive v0.1.2 [INFO] [stderr] Downloaded quote v0.6.8 [INFO] [stderr] Downloaded structopt-derive v0.2.10 [INFO] [stderr] Downloaded structopt v0.2.10 [INFO] [stderr] Downloaded dirs v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+98ebbae35138252af77610c20ea5a5e8bf68d639" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c2d874fc7fe5267e7df90c09002138a7af992110b0a7ebb4c1849d541d384b79 [INFO] running `Command { std: "docker" "start" "-a" "c2d874fc7fe5267e7df90c09002138a7af992110b0a7ebb4c1849d541d384b79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2d874fc7fe5267e7df90c09002138a7af992110b0a7ebb4c1849d541d384b79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2d874fc7fe5267e7df90c09002138a7af992110b0a7ebb4c1849d541d384b79", kill_on_drop: false }` [INFO] [stdout] c2d874fc7fe5267e7df90c09002138a7af992110b0a7ebb4c1849d541d384b79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+98ebbae35138252af77610c20ea5a5e8bf68d639" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f01d2178a56a8d0905011ffaddc8c3c16a9dc37a78657d527c163cc2d4894e3 [INFO] running `Command { std: "docker" "start" "-a" "1f01d2178a56a8d0905011ffaddc8c3c16a9dc37a78657d527c163cc2d4894e3", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling proc-macro2 v0.4.18 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling cc v1.0.24 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking memchr v2.0.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking dirs v1.0.3 [INFO] [stderr] Checking unicode-segmentation v1.2.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking termcolor v1.0.3 [INFO] [stderr] Checking utf8parse v0.1.0 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking rustyline v2.0.1 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustyline-2.0.1/src/history.rs:150:18 [INFO] [stdout] | [INFO] [stdout] 150 | self.add(try!(line).as_ref()); // TODO truncate to MAX_LINE [INFO] [stdout] | ^^^ ------ type must be known at this point [INFO] [stdout] | | [INFO] [stdout] | cannot infer type of the type parameter `S` declared on the method `add` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `String: AsRef<_>` found in the following crates: `alloc`, `std`: [INFO] [stdout] - impl AsRef for String; [INFO] [stdout] - impl AsRef for String; [INFO] [stdout] - impl AsRef<[u8]> for String; [INFO] [stdout] - impl AsRef for String; [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 150 | self.add::<&T>(try!(line).as_ref()); // TODO truncate to MAX_LINE [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustyline-2.0.1/src/history.rs:150:18 [INFO] [stdout] | [INFO] [stdout] 150 | self.add(try!(line).as_ref()); // TODO truncate to MAX_LINE [INFO] [stdout] | ^^^ cannot infer type of the type parameter `S` declared on the method `add` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: AsRef` found in the following crates: `alloc`, `core`: [INFO] [stdout] - impl AsRef for String; [INFO] [stdout] - impl AsRef for str; [INFO] [stdout] = note: required for `&P` to implement `AsRef` [INFO] [stdout] note: required by a bound in `History::add` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustyline-2.0.1/src/history.rs:56:19 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn add + Into>(&mut self, line: S) -> bool { [INFO] [stdout] | ^^^^^^^^^^ required by this bound in `History::add` [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 150 | self.add::<&T>(try!(line).as_ref()); // TODO truncate to MAX_LINE [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustyline-2.0.1/src/lib.rs:637:20 [INFO] [stdout] | [INFO] [stdout] 637 | editor.add_history_entry(line.as_ref()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ------ type must be known at this point [INFO] [stdout] | | [INFO] [stdout] | cannot infer type of the type parameter `S` declared on the method `add_history_entry` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `String: AsRef<_>` found in the following crates: `alloc`, `std`: [INFO] [stdout] - impl AsRef for String; [INFO] [stdout] - impl AsRef for String; [INFO] [stdout] - impl AsRef<[u8]> for String; [INFO] [stdout] - impl AsRef for String; [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 637 | editor.add_history_entry::<&T>(line.as_ref()); [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustyline-2.0.1/src/lib.rs:637:20 [INFO] [stdout] | [INFO] [stdout] 637 | editor.add_history_entry(line.as_ref()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `S` declared on the method `add_history_entry` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: AsRef` found in the following crates: `alloc`, `core`: [INFO] [stdout] - impl AsRef for String; [INFO] [stdout] - impl AsRef for str; [INFO] [stdout] = note: required for `&_` to implement `AsRef` [INFO] [stdout] note: required by a bound in `Editor::::add_history_entry` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustyline-2.0.1/src/lib.rs:748:33 [INFO] [stdout] | [INFO] [stdout] 748 | pub fn add_history_entry + Into>(&mut self, line: S) -> bool { [INFO] [stdout] | ^^^^^^^^^^ required by this bound in `Editor::::add_history_entry` [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 637 | editor.add_history_entry::<&T>(line.as_ref()); [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 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` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1f01d2178a56a8d0905011ffaddc8c3c16a9dc37a78657d527c163cc2d4894e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f01d2178a56a8d0905011ffaddc8c3c16a9dc37a78657d527c163cc2d4894e3", kill_on_drop: false }` [INFO] [stdout] 1f01d2178a56a8d0905011ffaddc8c3c16a9dc37a78657d527c163cc2d4894e3