[INFO] updating cached repository https://github.com/exclave/exclave [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] df7bda920fed6bd274616d848fb90a535ec6fc81 [INFO] checking exclave/exclave against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexclave%2Fexclave" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/exclave/exclave on toolchain d7b51666469c792a8a3f40849607739bae1e705e [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/exclave/exclave [INFO] finished tweaking git repo https://github.com/exclave/exclave [INFO] tweaked toml for git repo https://github.com/exclave/exclave written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/exclave/exclave already has a lockfile, it will not be regenerated [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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] e543e0bef4d8f74833ee9ade81c7739bb28e88885ee997743464c435576e03b8 [INFO] running `"docker" "start" "-a" "e543e0bef4d8f74833ee9ade81c7739bb28e88885ee997743464c435576e03b8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking same-file v1.0.3 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling exclave v0.2.6 (/opt/rustwide/workdir) [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking filetime v0.2.1 [INFO] [stderr] Checking tokio-executor v0.1.5 [INFO] [stderr] Checking itertools v0.5.10 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking bytes v0.4.10 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking clicolors-control v0.2.0 [INFO] [stderr] Checking walkdir v2.2.5 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking daggy v0.6.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling user32-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking dependy v0.4.1 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling quote v0.6.9 [INFO] [stderr] Compiling syn v0.15.15 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking systemd-parser v0.1.3 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking notify v4.0.6 [INFO] [stderr] Checking regex v1.0.5 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking runny v1.2.5 [INFO] [stderr] Checking console v0.6.2 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Checking ctrlc v3.1.1 [INFO] [stderr] warning: the item `RunnyError` is imported redundantly [INFO] [stderr] --> src/unit.rs:262:13 [INFO] [stderr] | [INFO] [stderr] 13 | use self::runny::RunnyError; [INFO] [stderr] | ----------------------- the item `RunnyError` is already imported here [INFO] [stderr] ... [INFO] [stderr] 262 | use self::runny::RunnyError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::mpsc::Receiver` [INFO] [stderr] --> src/terminal.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::sync::mpsc::Receiver; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `units::interface::InterfaceDescription` [INFO] [stderr] --> src/test.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use units::interface::InterfaceDescription; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `units::logger::LoggerDescription` [INFO] [stderr] --> src/test.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use units::logger::LoggerDescription; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `units::trigger::TriggerDescription` [INFO] [stderr] --> src/test.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use units::trigger::TriggerDescription; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `RunnyError` is imported redundantly [INFO] [stderr] --> src/unit.rs:262:13 [INFO] [stderr] | [INFO] [stderr] 13 | use self::runny::RunnyError; [INFO] [stderr] | ----------------------- the item `RunnyError` is already imported here [INFO] [stderr] ... [INFO] [stderr] 262 | use self::runny::RunnyError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::mpsc::Receiver` [INFO] [stderr] --> src/terminal.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::sync::mpsc::Receiver; [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/unit.rs:267:64 [INFO] [stderr] | [INFO] [stderr] 267 | write!(f, "Unable to activate unit: {}", e.description()) [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/unit.rs:375:58 [INFO] [stderr] | [INFO] [stderr] 375 | write!(f, "unable to open file -- {}", e.description()) [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/unit.rs:378:49 [INFO] [stderr] | [INFO] [stderr] 378 | write!(f, "syntax error: {}", e.description()) [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/unit.rs:381:53 [INFO] [stderr] | [INFO] [stderr] 381 | write!(f, "time parse error: {}", e.description()) [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/unit.rs:388:52 [INFO] [stderr] | [INFO] [stderr] 388 | write!(f, "int parse error: {}", e.description()) [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/unit.rs:267:64 [INFO] [stderr] | [INFO] [stderr] 267 | write!(f, "Unable to activate unit: {}", e.description()) [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/unit.rs:375:58 [INFO] [stderr] | [INFO] [stderr] 375 | write!(f, "unable to open file -- {}", e.description()) [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/unit.rs:378:49 [INFO] [stderr] | [INFO] [stderr] 378 | write!(f, "syntax error: {}", e.description()) [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/unit.rs:381:53 [INFO] [stderr] | [INFO] [stderr] 381 | write!(f, "time parse error: {}", e.description()) [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/unit.rs:388:52 [INFO] [stderr] | [INFO] [stderr] 388 | write!(f, "int parse error: {}", e.description()) [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/units/test.rs:386:171 [INFO] [stderr] | [INFO] [stderr] 386 | ... thr_control.send(ManagerControlMessage::new(&id, ManagerControlMessageContents::LogError(format!("test daemon raised an error: {}", e.description())))).unwrap(); [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/units/test.rs:386:171 [INFO] [stderr] | [INFO] [stderr] 386 | ... thr_control.send(ManagerControlMessage::new(&id, ManagerControlMessageContents::LogError(format!("test daemon raised an error: {}", e.description())))).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_max_time` [INFO] [stderr] --> src/units/scenario.rs:621:21 [INFO] [stderr] | [INFO] [stderr] 621 | let test_max_time = self.make_timeout(test_timeout); [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_max_time` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `master_seen` is never read [INFO] [stderr] --> src/test.rs:502:29 [INFO] [stderr] | [INFO] [stderr] 502 | ... master_seen = true; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_max_time` [INFO] [stderr] --> src/units/scenario.rs:621:21 [INFO] [stderr] | [INFO] [stderr] 621 | let test_max_time = self.make_timeout(test_timeout); [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_max_time` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_manager` [INFO] [stderr] --> src/unitlibrary.rs:422:5 [INFO] [stderr] | [INFO] [stderr] 422 | pub fn get_manager(&self) -> &RefCell { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.26s [INFO] running `"docker" "inspect" "e543e0bef4d8f74833ee9ade81c7739bb28e88885ee997743464c435576e03b8"` [INFO] running `"docker" "rm" "-f" "e543e0bef4d8f74833ee9ade81c7739bb28e88885ee997743464c435576e03b8"` [INFO] [stdout] e543e0bef4d8f74833ee9ade81c7739bb28e88885ee997743464c435576e03b8