[INFO] fetching crate ra_common 0.1.4... [INFO] checking ra_common-0.1.4 against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140 [INFO] extracting crate ra_common 0.1.4 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate ra_common 0.1.4 on toolchain ba72b15666b2491415aec703a02c2364fe5e2790 [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ra_common 0.1.4 [INFO] finished tweaking crates.io crate ra_common 0.1.4 [INFO] tweaked toml for crates.io crate ra_common 0.1.4 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ba72b15666b2491415aec703a02c2364fe5e2790" "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] 8c087c9bc3e17917aa64356cc65cef71149a1c065eac6994f0d5e5c534b64e7c [INFO] running `"docker" "start" "-a" "8c087c9bc3e17917aa64356cc65cef71149a1c065eac6994f0d5e5c534b64e7c"` [INFO] [stderr] Checking predicates v1.0.4 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking escargot v0.3.1 [INFO] [stderr] Checking ra_common v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:201:13 [INFO] [stderr] | [INFO] [stderr] 201 | 9 => Ok(NetworkStatus::NetworkStopping), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:202:13 [INFO] [stderr] | [INFO] [stderr] 202 | 9 => Ok(NetworkStatus::NetworkStopped), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:203:13 [INFO] [stderr] | [INFO] [stderr] 203 | 9 => Ok(NetworkStatus::NetworkBlocked), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:204:13 [INFO] [stderr] | [INFO] [stderr] 204 | 9 => Ok(NetworkStatus::NetworkUnavailable), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:205:13 [INFO] [stderr] | [INFO] [stderr] 205 | 9 => Ok(NetworkStatus::NetworkError), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:206:13 [INFO] [stderr] | [INFO] [stderr] 206 | 9 => Ok(NetworkStatus::Pausing), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:207:13 [INFO] [stderr] | [INFO] [stderr] 207 | 9 => Ok(NetworkStatus::Paused), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:208:13 [INFO] [stderr] | [INFO] [stderr] 208 | 9 => Ok(NetworkStatus::Unpausing), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:209:13 [INFO] [stderr] | [INFO] [stderr] 209 | 9 => Ok(NetworkStatus::ShuttingDown), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:210:13 [INFO] [stderr] | [INFO] [stderr] 210 | 9 => Ok(NetworkStatus::GracefullyShuttingDown), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:211:13 [INFO] [stderr] | [INFO] [stderr] 211 | 9 => Ok(NetworkStatus::Shutdown), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:212:13 [INFO] [stderr] | [INFO] [stderr] 212 | 9 => Ok(NetworkStatus::GracefullyShutdown), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:213:13 [INFO] [stderr] | [INFO] [stderr] 213 | 9 => Ok(NetworkStatus::Restarting), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:214:13 [INFO] [stderr] | [INFO] [stderr] 214 | 9 => Ok(NetworkStatus::GenError), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/models.rs:98:13 [INFO] [stderr] | [INFO] [stderr] 98 | n => Err(()) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/models.rs:238:13 [INFO] [stderr] | [INFO] [stderr] 238 | n => Err(()) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `as_str` [INFO] [stderr] --> src/models.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | fn as_str(&self) -> &'static str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 17 warnings emitted [INFO] [stderr] [INFO] [stderr] Checking assert_cmd v0.10.2 [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:201:13 [INFO] [stderr] | [INFO] [stderr] 201 | 9 => Ok(NetworkStatus::NetworkStopping), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:202:13 [INFO] [stderr] | [INFO] [stderr] 202 | 9 => Ok(NetworkStatus::NetworkStopped), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:203:13 [INFO] [stderr] | [INFO] [stderr] 203 | 9 => Ok(NetworkStatus::NetworkBlocked), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:204:13 [INFO] [stderr] | [INFO] [stderr] 204 | 9 => Ok(NetworkStatus::NetworkUnavailable), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:205:13 [INFO] [stderr] | [INFO] [stderr] 205 | 9 => Ok(NetworkStatus::NetworkError), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:206:13 [INFO] [stderr] | [INFO] [stderr] 206 | 9 => Ok(NetworkStatus::Pausing), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:207:13 [INFO] [stderr] | [INFO] [stderr] 207 | 9 => Ok(NetworkStatus::Paused), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:208:13 [INFO] [stderr] | [INFO] [stderr] 208 | 9 => Ok(NetworkStatus::Unpausing), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:209:13 [INFO] [stderr] | [INFO] [stderr] 209 | 9 => Ok(NetworkStatus::ShuttingDown), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:210:13 [INFO] [stderr] | [INFO] [stderr] 210 | 9 => Ok(NetworkStatus::GracefullyShuttingDown), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:211:13 [INFO] [stderr] | [INFO] [stderr] 211 | 9 => Ok(NetworkStatus::Shutdown), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:212:13 [INFO] [stderr] | [INFO] [stderr] 212 | 9 => Ok(NetworkStatus::GracefullyShutdown), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:213:13 [INFO] [stderr] | [INFO] [stderr] 213 | 9 => Ok(NetworkStatus::Restarting), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/models.rs:214:13 [INFO] [stderr] | [INFO] [stderr] 214 | 9 => Ok(NetworkStatus::GenError), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/models.rs:98:13 [INFO] [stderr] | [INFO] [stderr] 98 | n => Err(()) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/models.rs:238:13 [INFO] [stderr] | [INFO] [stderr] 238 | n => Err(()) [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `as_str` [INFO] [stderr] --> src/models.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | fn as_str(&self) -> &'static str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 17 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::process::Command` [INFO] [stderr] --> tests/ra_common_tests.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::process::Command; // Run programs [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `assert_cmd::prelude::*` [INFO] [stderr] --> tests/ra_common_tests.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use assert_cmd::prelude::*; // Add methods on commands [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.81s [INFO] running `"docker" "inspect" "8c087c9bc3e17917aa64356cc65cef71149a1c065eac6994f0d5e5c534b64e7c"` [INFO] running `"docker" "rm" "-f" "8c087c9bc3e17917aa64356cc65cef71149a1c065eac6994f0d5e5c534b64e7c"` [INFO] [stdout] 8c087c9bc3e17917aa64356cc65cef71149a1c065eac6994f0d5e5c534b64e7c