[INFO] cloning repository https://github.com/Ecnavda/exes_and_ohs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ecnavda/exes_and_ohs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcnavda%2Fexes_and_ohs"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcnavda%2Fexes_and_ohs'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dc485a10152d1875418bd2e3c2d88e6dd72141d5
[INFO] testing Ecnavda/exes_and_ohs against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEcnavda%2Fexes_and_ohs" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ecnavda/exes_and_ohs on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Ecnavda/exes_and_ohs
[INFO] finished tweaking git repo https://github.com/Ecnavda/exes_and_ohs
[INFO] tweaked toml for git repo https://github.com/Ecnavda/exes_and_ohs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Ecnavda/exes_and_ohs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d3199dee16eb51753048c2359b4c840538b97761902cc308440d9656c0cd36d3
[INFO] running `"docker" "start" "-a" "d3199dee16eb51753048c2359b4c840538b97761902cc308440d9656c0cd36d3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling exes_and_ohs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variable `Xs` should have a snake case name
[INFO] [stderr]   --> src/main.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |     let mut Xs = 0;
[INFO] [stderr]    |             ^^ help: convert the identifier to snake case (notice the capitalization): `xs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Os` should have a snake case name
[INFO] [stderr]   --> src/main.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let mut Os = 0;
[INFO] [stderr]    |             ^^ help: convert the identifier to snake case (notice the capitalization): `os`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "d3199dee16eb51753048c2359b4c840538b97761902cc308440d9656c0cd36d3"`
[INFO] running `"docker" "rm" "-f" "d3199dee16eb51753048c2359b4c840538b97761902cc308440d9656c0cd36d3"`
[INFO] [stdout] d3199dee16eb51753048c2359b4c840538b97761902cc308440d9656c0cd36d3
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c973b4cf653c6643ce2822bc1a27abad34ffda7833fcbbb9b7e19a74f473ba45
[INFO] running `"docker" "start" "-a" "c973b4cf653c6643ce2822bc1a27abad34ffda7833fcbbb9b7e19a74f473ba45"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling exes_and_ohs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variable `Xs` should have a snake case name
[INFO] [stderr]   --> src/main.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |     let mut Xs = 0;
[INFO] [stderr]    |             ^^ help: convert the identifier to snake case (notice the capitalization): `xs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Os` should have a snake case name
[INFO] [stderr]   --> src/main.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let mut Os = 0;
[INFO] [stderr]    |             ^^ help: convert the identifier to snake case (notice the capitalization): `os`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "c973b4cf653c6643ce2822bc1a27abad34ffda7833fcbbb9b7e19a74f473ba45"`
[INFO] running `"docker" "rm" "-f" "c973b4cf653c6643ce2822bc1a27abad34ffda7833fcbbb9b7e19a74f473ba45"`
[INFO] [stdout] c973b4cf653c6643ce2822bc1a27abad34ffda7833fcbbb9b7e19a74f473ba45
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 532fb37639cdb57734c3600380a8c96f341679da3e052212ec87e0e00d918d98
[INFO] running `"docker" "start" "-a" "532fb37639cdb57734c3600380a8c96f341679da3e052212ec87e0e00d918d98"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: variable `Xs` should have a snake case name
[INFO] [stderr]   --> src/main.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |     let mut Xs = 0;
[INFO] [stderr]    |             ^^ help: convert the identifier to snake case (notice the capitalization): `xs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Os` should have a snake case name
[INFO] [stderr]   --> src/main.rs:23:13
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let mut Os = 0;
[INFO] [stderr]    |             ^^ help: convert the identifier to snake case (notice the capitalization): `os`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/exes_and_ohs-431e734863928a32
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "532fb37639cdb57734c3600380a8c96f341679da3e052212ec87e0e00d918d98"`
[INFO] running `"docker" "rm" "-f" "532fb37639cdb57734c3600380a8c96f341679da3e052212ec87e0e00d918d98"`
[INFO] [stdout] 532fb37639cdb57734c3600380a8c96f341679da3e052212ec87e0e00d918d98