[INFO] cloning repository https://github.com/smokytheangel0/run_driver_RC [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smokytheangel0/run_driver_RC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmokytheangel0%2Frun_driver_RC", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmokytheangel0%2Frun_driver_RC'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3220a82dfffa22450b5dec7dc6a20fbfbf31119c [INFO] checking smokytheangel0/run_driver_RC against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmokytheangel0%2Frun_driver_RC" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/smokytheangel0/run_driver_RC on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/smokytheangel0/run_driver_RC [INFO] finished tweaking git repo https://github.com/smokytheangel0/run_driver_RC [INFO] tweaked toml for git repo https://github.com/smokytheangel0/run_driver_RC written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/smokytheangel0/run_driver_RC already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 05c82d6c55d9a89004b91cc5d46df8cfdadb723c175a608a4f8bcbb699613c50 [INFO] running `Command { std: "docker" "start" "-a" "05c82d6c55d9a89004b91cc5d46df8cfdadb723c175a608a4f8bcbb699613c50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05c82d6c55d9a89004b91cc5d46df8cfdadb723c175a608a4f8bcbb699613c50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05c82d6c55d9a89004b91cc5d46df8cfdadb723c175a608a4f8bcbb699613c50", kill_on_drop: false }` [INFO] [stdout] 05c82d6c55d9a89004b91cc5d46df8cfdadb723c175a608a4f8bcbb699613c50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3412580f6f054a6e5eeca94b0704b8d5602eedd7b97587644b6def59c38ee6be [INFO] running `Command { std: "docker" "start" "-a" "3412580f6f054a6e5eeca94b0704b8d5602eedd7b97587644b6def59c38ee6be", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking stopwatch v0.0.7 [INFO] [stderr] Checking run_driver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `DEBUG` should have a snake case name [INFO] [stdout] --> src/main.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut DEBUG: bool = false; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `debug` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `LocationData` should have a snake case name [INFO] [stdout] --> src/main.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut LocationData = Locations { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `location_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `DEBUG` should have a snake case name [INFO] [stdout] --> src/main.rs:411:49 [INFO] [stdout] | [INFO] [stdout] 411 | fn next_location(location_data: &mut Locations, DEBUG: bool) -> Location { [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `DEBUG` should have a snake case name [INFO] [stdout] --> src/main.rs:423:50 [INFO] [stdout] | [INFO] [stdout] 423 | fn reset_location(location_data: &mut Locations, DEBUG: bool) { [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `DEBUG` should have a snake case name [INFO] [stdout] --> src/main.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | let mut DEBUG: bool = false; [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `debug` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `LocationData` should have a snake case name [INFO] [stdout] --> src/main.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut LocationData = Locations { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `location_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `DEBUG` should have a snake case name [INFO] [stdout] --> src/main.rs:411:49 [INFO] [stdout] | [INFO] [stdout] 411 | fn next_location(location_data: &mut Locations, DEBUG: bool) -> Location { [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `DEBUG` should have a snake case name [INFO] [stdout] --> src/main.rs:423:50 [INFO] [stdout] | [INFO] [stdout] 423 | fn reset_location(location_data: &mut Locations, DEBUG: bool) { [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `debug` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.06s [INFO] running `Command { std: "docker" "inspect" "3412580f6f054a6e5eeca94b0704b8d5602eedd7b97587644b6def59c38ee6be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3412580f6f054a6e5eeca94b0704b8d5602eedd7b97587644b6def59c38ee6be", kill_on_drop: false }` [INFO] [stdout] 3412580f6f054a6e5eeca94b0704b8d5602eedd7b97587644b6def59c38ee6be