[INFO] fetching crate sip_rld 0.2.4...
[INFO] checking sip_rld-0.2.4 against master#450abe80f193ccefbfcd48214d70520f2d507f0e for pr-73084
[INFO] extracting crate sip_rld 0.2.4 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate sip_rld 0.2.4 on toolchain 450abe80f193ccefbfcd48214d70520f2d507f0e
[INFO] running `"/workspace/cargo-home/bin/cargo" "+450abe80f193ccefbfcd48214d70520f2d507f0e" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sip_rld 0.2.4
[INFO] finished tweaking crates.io crate sip_rld 0.2.4
[INFO] tweaked toml for crates.io crate sip_rld 0.2.4 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate sip_rld 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+450abe80f193ccefbfcd48214d70520f2d507f0e" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+450abe80f193ccefbfcd48214d70520f2d507f0e" "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] 1ee7600fa954686cb0bdda225d640aad6433a099186d7e96fab633ec4d53c876
[INFO] running `"docker" "start" "-a" "1ee7600fa954686cb0bdda225d640aad6433a099186d7e96fab633ec4d53c876"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking sip_rld v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated function is never used: `get_to`
[INFO] [stderr]    --> src/lib.rs:106:12
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn get_to(&self) -> String {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_to`
[INFO] [stderr]    --> src/lib.rs:106:12
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn get_to(&self) -> String {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_from`
[INFO] [stderr]    --> src/lib.rs:120:12
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub fn get_from(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_from`
[INFO] [stderr]    --> src/lib.rs:120:12
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub fn get_from(&self) -> String {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "1ee7600fa954686cb0bdda225d640aad6433a099186d7e96fab633ec4d53c876"`
[INFO] running `"docker" "rm" "-f" "1ee7600fa954686cb0bdda225d640aad6433a099186d7e96fab633ec4d53c876"`
[INFO] [stdout] 1ee7600fa954686cb0bdda225d640aad6433a099186d7e96fab633ec4d53c876