[INFO] updating cached repository https://github.com/ifreund/rslock [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] 37f8f000c1751c909a7fdb815d1eb4a34155638f [INFO] checking ifreund/rslock against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fifreund%2Frslock" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ifreund/rslock on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ifreund/rslock [INFO] finished tweaking git repo https://github.com/ifreund/rslock [INFO] tweaked toml for git repo https://github.com/ifreund/rslock written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/ifreund/rslock already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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] b91acd02f732c03b49339d6d23ccee7e6374ffc436793d2461971885e94eb8ac [INFO] running `"docker" "start" "-a" "b91acd02f732c03b49339d6d23ccee7e6374ffc436793d2461971885e94eb8ac"` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Checking wayland-sys v0.24.0 [INFO] [stderr] Compiling wayland-scanner v0.24.0 [INFO] [stderr] Compiling wayland-client v0.24.0 [INFO] [stderr] Compiling wayland-protocols v0.24.0 [INFO] [stderr] Checking getrandom v0.1.13 [INFO] [stderr] Checking nix v0.15.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking xkbcommon v0.4.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking wayland-commons v0.24.0 [INFO] [stderr] Checking rslock v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: field is never read: `inhibitor` [INFO] [stderr] --> src/input.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | inhibitor: Main, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `compositor` [INFO] [stderr] --> src/output.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | compositor: Main, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `shm` [INFO] [stderr] --> src/output.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | shm: Main, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pool_file` [INFO] [stderr] --> src/output.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | pool_file: File, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `shm_pool` [INFO] [stderr] --> src/output.rs:97:5 [INFO] [stderr] | [INFO] [stderr] 97 | shm_pool: Main, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `inhibitor` [INFO] [stderr] --> src/input.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | inhibitor: Main, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `compositor` [INFO] [stderr] --> src/output.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | compositor: Main, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `shm` [INFO] [stderr] --> src/output.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | shm: Main, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pool_file` [INFO] [stderr] --> src/output.rs:96:5 [INFO] [stderr] | [INFO] [stderr] 96 | pool_file: File, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `shm_pool` [INFO] [stderr] --> src/output.rs:97:5 [INFO] [stderr] | [INFO] [stderr] 97 | shm_pool: Main, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.66s [INFO] running `"docker" "inspect" "b91acd02f732c03b49339d6d23ccee7e6374ffc436793d2461971885e94eb8ac"` [INFO] running `"docker" "rm" "-f" "b91acd02f732c03b49339d6d23ccee7e6374ffc436793d2461971885e94eb8ac"` [INFO] [stdout] b91acd02f732c03b49339d6d23ccee7e6374ffc436793d2461971885e94eb8ac