[INFO] fetching crate gust 0.1.4... [INFO] testing gust-0.1.4 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate gust 0.1.4 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate gust 0.1.4 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gust 0.1.4 [INFO] finished tweaking crates.io crate gust 0.1.4 [INFO] tweaked toml for crates.io crate gust 0.1.4 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 6cdde1b4aa0f70c105482a5d967294e7ff0d1356b5f76982284965548f33f62e [INFO] running `Command { std: "docker" "start" "-a" "6cdde1b4aa0f70c105482a5d967294e7ff0d1356b5f76982284965548f33f62e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cdde1b4aa0f70c105482a5d967294e7ff0d1356b5f76982284965548f33f62e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cdde1b4aa0f70c105482a5d967294e7ff0d1356b5f76982284965548f33f62e", kill_on_drop: false }` [INFO] [stdout] 6cdde1b4aa0f70c105482a5d967294e7ff0d1356b5f76982284965548f33f62e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c60fd3289f3bf50933148655f534c2b1fd80c540e196126757ad9a9ef7e02f7 [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" "1c60fd3289f3bf50933148655f534c2b1fd80c540e196126757ad9a9ef7e02f7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling cargo_metadata v0.12.3 [INFO] [stderr] Compiling skeptic v0.13.6 [INFO] [stderr] Compiling liquid v0.13.7 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/liquid-0.13.7/src/compiler/parser.rs:87:80 [INFO] [stdout] | [INFO] [stdout] 87 | Token::Identifier(ref x) => indexes.push(Index::with_key(x.as_ref())), [INFO] [stdout] | --^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `AsRef` [INFO] [stdout] | this method call resolves to `&T` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `std::string::String: AsRef<_>` found in the following crates: `alloc`, `std`: [INFO] [stdout] - impl AsRef for std::string::String; [INFO] [stdout] - impl AsRef for std::string::String; [INFO] [stdout] - impl AsRef<[u8]> for std::string::String; [INFO] [stdout] - impl AsRef for std::string::String; [INFO] [stdout] help: use the fully qualified path for the potential candidates [INFO] [stdout] | [INFO] [stdout] 87 | Token::Identifier(ref x) => indexes.push(Index::with_key(>::as_ref(x))), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] 87 | Token::Identifier(ref x) => indexes.push(Index::with_key(>::as_ref(x))), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] 87 | Token::Identifier(ref x) => indexes.push(Index::with_key(>::as_ref(x))), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] 87 | Token::Identifier(ref x) => indexes.push(Index::with_key(>::as_ref(x))), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/liquid-0.13.7/src/compiler/parser.rs:87:62 [INFO] [stdout] | [INFO] [stdout] 87 | Token::Identifier(ref x) => indexes.push(Index::with_key(x.as_ref())), [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot infer type for reference `&_` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `std::string::String: From<&_>` found in the `alloc` crate: [INFO] [stdout] - impl<> From<&std::string::String> for std::string::String; [INFO] [stdout] - impl<> From<&str> for std::string::String; [INFO] [stdout] = note: required because of the requirements on the impl of `Into` for `&_` [INFO] [stdout] note: required by a bound in `index::Index::with_key` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/liquid-0.13.7/src/value/index.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn with_key>(key: S) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `index::Index::with_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/liquid-0.13.7/src/compiler/parser.rs:96:70 [INFO] [stdout] | [INFO] [stdout] 96 | Token::StringLiteral(ref x) => Index::with_key(x.as_ref()), [INFO] [stdout] | --^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `AsRef` [INFO] [stdout] | this method call resolves to `&T` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `std::string::String: AsRef<_>` found in the following crates: `alloc`, `std`: [INFO] [stdout] - impl AsRef for std::string::String; [INFO] [stdout] - impl AsRef for std::string::String; [INFO] [stdout] - impl AsRef<[u8]> for std::string::String; [INFO] [stdout] - impl AsRef for std::string::String; [INFO] [stdout] help: use the fully qualified path for the potential candidates [INFO] [stdout] | [INFO] [stdout] 96 | Token::StringLiteral(ref x) => Index::with_key(>::as_ref(x)), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] 96 | Token::StringLiteral(ref x) => Index::with_key(>::as_ref(x)), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] 96 | Token::StringLiteral(ref x) => Index::with_key(>::as_ref(x)), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] 96 | Token::StringLiteral(ref x) => Index::with_key(>::as_ref(x)), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/liquid-0.13.7/src/compiler/parser.rs:96:52 [INFO] [stdout] | [INFO] [stdout] 96 | Token::StringLiteral(ref x) => Index::with_key(x.as_ref()), [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot infer type for reference `&_` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `std::string::String: From<&_>` found in the `alloc` crate: [INFO] [stdout] - impl<> From<&std::string::String> for std::string::String; [INFO] [stdout] - impl<> From<&str> for std::string::String; [INFO] [stdout] = note: required because of the requirements on the impl of `Into` for `&_` [INFO] [stdout] note: required by a bound in `index::Index::with_key` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/liquid-0.13.7/src/value/index.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn with_key>(key: S) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `index::Index::with_key` [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 `liquid` due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "1c60fd3289f3bf50933148655f534c2b1fd80c540e196126757ad9a9ef7e02f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c60fd3289f3bf50933148655f534c2b1fd80c540e196126757ad9a9ef7e02f7", kill_on_drop: false }` [INFO] [stdout] 1c60fd3289f3bf50933148655f534c2b1fd80c540e196126757ad9a9ef7e02f7