[INFO] fetching crate cached-path 0.1.1... [INFO] checking cached-path-0.1.1 against try#96b3c169cd2d8959926fa240f10342f1659f8ae3 for pr-71896 [INFO] extracting crate cached-path 0.1.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate cached-path 0.1.1 on toolchain 96b3c169cd2d8959926fa240f10342f1659f8ae3 [INFO] running `"/workspace/cargo-home/bin/cargo" "+96b3c169cd2d8959926fa240f10342f1659f8ae3" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cached-path 0.1.1 [INFO] finished tweaking crates.io crate cached-path 0.1.1 [INFO] tweaked toml for crates.io crate cached-path 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate cached-path 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+96b3c169cd2d8959926fa240f10342f1659f8ae3" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded httpmock v0.3.4 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+96b3c169cd2d8959926fa240f10342f1659f8ae3" "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] c97185b17845854be31e19ca1e16e3ceb2936f65d8a79f7b536febed089274d5 [INFO] running `"docker" "start" "-a" "c97185b17845854be31e19ca1e16e3ceb2936f65d8a79f7b536febed089274d5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling backtrace-sys v0.1.36 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking qstring v0.7.2 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.6 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Compiling httpmock-macros v0.2.0 [INFO] [stderr] Checking tokio v0.2.19 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Compiling extend v0.1.1 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Checking exitfailure v0.5.1 [INFO] [stderr] Checking pin-project v0.4.9 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking structopt v0.3.14 [INFO] [stderr] Checking serde v1.0.106 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_regex v0.4.0 [INFO] [stderr] Checking reqwest v0.10.4 [INFO] [stderr] Checking assert-json-diff v1.0.3 [INFO] [stderr] Checking cached-path v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking httpmock v0.3.4 [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> src/lib.rs:85:31 [INFO] [stderr] | [INFO] [stderr] 85 | static ref CACHE: Cache = { Cache::builder().build_sync().unwrap() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `assert_json_diff::Actual`, `assert_json_diff::Comparison`, `assert_json_diff::Expected` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httpmock-0.3.4/src/server/handlers.rs:6:46 [INFO] [stderr] | [INFO] [stderr] 6 | use assert_json_diff::{assert_json_no_panic, Actual, Comparison, Expected}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^ ^^^^^^^^ no `Expected` in the root [INFO] [stderr] | | | [INFO] [stderr] | | no `Comparison` in the root [INFO] [stderr] | no `Actual` in the root [INFO] [stderr] [INFO] [stderr] error[E0603]: function `assert_json_no_panic` is private [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/httpmock-0.3.4/src/server/handlers.rs:6:24 [INFO] [stderr] | [INFO] [stderr] 6 | use assert_json_diff::{assert_json_no_panic, Actual, Comparison, Expected}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ private function [INFO] [stderr] | [INFO] [stderr] note: the function `assert_json_no_panic` is defined here [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/assert-json-diff-1.0.3/src/lib.rs:241:1 [INFO] [stderr] | [INFO] [stderr] 241 | fn assert_json_no_panic(lhs: &Value, rhs: &Value, mode: Mode) -> Result<(), String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0603. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `httpmock`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "c97185b17845854be31e19ca1e16e3ceb2936f65d8a79f7b536febed089274d5"` [INFO] running `"docker" "rm" "-f" "c97185b17845854be31e19ca1e16e3ceb2936f65d8a79f7b536febed089274d5"` [INFO] [stdout] c97185b17845854be31e19ca1e16e3ceb2936f65d8a79f7b536febed089274d5