[INFO] updating cached repository https://github.com/foobar27/rust-html-experiments [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e9362647af4ba6c32533b606063d40e358fd7268 [INFO] testing foobar27/rust-html-experiments against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffoobar27%2Frust-html-experiments" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/foobar27/rust-html-experiments on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/foobar27/rust-html-experiments [INFO] finished tweaking git repo https://github.com/foobar27/rust-html-experiments [INFO] tweaked toml for git repo https://github.com/foobar27/rust-html-experiments written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/foobar27/rust-html-experiments already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /workspace/builds/worker-9/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cfaf37cc863944629454236f43babd3ab11e0dad14ebee994fb82f187157e0a9 [INFO] running `"docker" "start" "-a" "cfaf37cc863944629454236f43babd3ab11e0dad14ebee994fb82f187157e0a9"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling string_cache v0.8.0 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling pin-project-internal v0.4.20 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling pin-project v0.4.20 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling markup5ever v0.10.0 [INFO] [stderr] Compiling hyper v0.13.6 [INFO] [stderr] Compiling html-experiments v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `self::hyper::header::Connection` [INFO] [stderr] --> src/download.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use self::hyper::header::Connection; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Connection` in `header` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `html5ever::rcdom` [INFO] [stderr] --> src/main.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | use html5ever::rcdom::{Document, Doctype, Text, Comment, Element, RcDom, Handle}; [INFO] [stderr] | ^^^^^ could not find `rcdom` in `html5ever` [INFO] [stderr] [INFO] [stderr] error: cannot find macro `ns` in this scope [INFO] [stderr] --> src/main.rs:65:32 [INFO] [stderr] | [INFO] [stderr] 65 | assert!(name.ns == ns!(html)); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `ns` in this scope [INFO] [stderr] --> src/main.rs:68:41 [INFO] [stderr] | [INFO] [stderr] 68 | assert!(attr.name.ns == ns!()); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Path` [INFO] [stderr] --> src/cache.rs:8:17 [INFO] [stderr] | [INFO] [stderr] 8 | use std::path::{Path, PathBuf}; [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/cache.rs:18:22 [INFO] [stderr] | [INFO] [stderr] 18 | pub compute: &'a Fn(&str) -> String [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> String` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/main.rs:21:15 [INFO] [stderr] | [INFO] [stderr] 21 | use std::io::{self, Read}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/cache.rs:38:28 [INFO] [stderr] | [INFO] [stderr] 38 | ... Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/cache.rs:45:28 [INFO] [stderr] | [INFO] [stderr] 45 | ... Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/cache.rs:57:28 [INFO] [stderr] | [INFO] [stderr] 57 | ... Error::description(&why)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/cache.rs:64:20 [INFO] [stderr] | [INFO] [stderr] 64 | Error::description(&why)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/download.rs:10:30 [INFO] [stderr] | [INFO] [stderr] 10 | let mut res = client.get(url) [INFO] [stderr] | ^^^ expected struct `download::hyper::Uri`, found `&str` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `send` found for struct `download::hyper::client::ResponseFuture` in the current scope [INFO] [stderr] --> src/download.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | .send().unwrap(); [INFO] [stderr] | ^^^^ method not found in `download::hyper::client::ResponseFuture` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Read` [INFO] [stderr] --> src/download.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io::Read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/main.rs:21:21 [INFO] [stderr] | [INFO] [stderr] 21 | use std::io::{self, Read}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors; 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: could not compile `html-experiments`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "cfaf37cc863944629454236f43babd3ab11e0dad14ebee994fb82f187157e0a9"` [INFO] running `"docker" "rm" "-f" "cfaf37cc863944629454236f43babd3ab11e0dad14ebee994fb82f187157e0a9"` [INFO] [stdout] cfaf37cc863944629454236f43babd3ab11e0dad14ebee994fb82f187157e0a9