[INFO] crate json-pointer 0.3.2 is already in cache [INFO] checking json-pointer-0.3.2 against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665 [INFO] extracting crate json-pointer 0.3.2 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate json-pointer 0.3.2 on toolchain d7b51666469c792a8a3f40849607739bae1e705e [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate json-pointer 0.3.2 [INFO] finished tweaking crates.io crate json-pointer 0.3.2 [INFO] tweaked toml for crates.io crate json-pointer 0.3.2 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 503b03d39b72f507846868124406c433dfb8935f75ded64554341de53443b64f [INFO] running `"docker" "start" "-a" "503b03d39b72f507846868124406c433dfb8935f75ded64554341de53443b64f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling serde v1.0.109 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking ucd-util v0.1.8 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] Checking quickcheck v0.4.1 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking json-pointer v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> tests/parsing.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | (matches_regex == parses) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/parsing.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | / lazy_static! { [INFO] [stderr] 35 | | static ref JSON_POINTER_REGEX: Regex = Regex::new("^(/([^/~]|~[01])*)*$").unwrap(); [INFO] [stderr] 36 | | static ref URI_FRAGMENT_REGEX: Regex = Regex::new("^#(/([^/~%]|~[01]|%[0-9a-fA-F]{2})*)*$").unwrap(); [INFO] [stderr] 37 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/parsing.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | / lazy_static! { [INFO] [stderr] 35 | | static ref JSON_POINTER_REGEX: Regex = Regex::new("^(/([^/~]|~[01])*)*$").unwrap(); [INFO] [stderr] 36 | | static ref URI_FRAGMENT_REGEX: Regex = Regex::new("^#(/([^/~%]|~[01]|%[0-9a-fA-F]{2})*)*$").unwrap(); [INFO] [stderr] 37 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/rfc.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / lazy_static! { [INFO] [stderr] 11 | | static ref JSON: Value = json!({ [INFO] [stderr] 12 | | "foo": ["bar", "baz"], [INFO] [stderr] 13 | | "": 0, [INFO] [stderr] ... | [INFO] [stderr] 22 | | }); [INFO] [stderr] 23 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.76s [INFO] running `"docker" "inspect" "503b03d39b72f507846868124406c433dfb8935f75ded64554341de53443b64f"` [INFO] running `"docker" "rm" "-f" "503b03d39b72f507846868124406c433dfb8935f75ded64554341de53443b64f"` [INFO] [stdout] 503b03d39b72f507846868124406c433dfb8935f75ded64554341de53443b64f