[INFO] cloning repository https://github.com/jayelm/satyrs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jayelm/satyrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayelm%2Fsatyrs"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayelm%2Fsatyrs'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 753a7ca1944100a5dd56b4de9a9980cb878e2a9a
[INFO] testing jayelm/satyrs against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayelm%2Fsatyrs" "/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/jayelm/satyrs 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/jayelm/satyrs
[INFO] finished tweaking git repo https://github.com/jayelm/satyrs
[INFO] tweaked toml for git repo https://github.com/jayelm/satyrs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/jayelm/satyrs 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] [stderr] error: the lock file /workspace/builds/worker-8/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] 7de94a0093f38b8422195891762d9eacfbed9ed1838b941f18afe0a619783338
[INFO] running `"docker" "start" "-a" "7de94a0093f38b8422195891762d9eacfbed9ed1838b941f18afe0a619783338"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling argparse v0.2.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling satyrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: cannot find attribute `marco_export` in this scope
[INFO] [stderr]   --> src/satyrs/cnf.rs:16:3
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[marco_export]
[INFO] [stderr]    |   ^^^^^^^^^^^^ help: a built-in attribute with a similar name exists: `macro_export`
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/satyrs/cnf.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | / macro_rules! create_tempfile {
[INFO] [stderr] 24 | |     ($x: expr) => {{
[INFO] [stderr] 25 | |         let mut tmpfile: File = tempfile::tempfile().unwrap();
[INFO] [stderr] 26 | |         let _ = write!(tmpfile, $x);
[INFO] [stderr] ...  |
[INFO] [stderr] 30 | |     }};
[INFO] [stderr] 31 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `random`
[INFO] [stderr]  --> src/satyrs/dpll.rs:5:30
[INFO] [stderr]   |
[INFO] [stderr] 5 | use satyrs::heuristics::{jw, random};
[INFO] [stderr]   |                              ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `satyrs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "7de94a0093f38b8422195891762d9eacfbed9ed1838b941f18afe0a619783338"`
[INFO] running `"docker" "rm" "-f" "7de94a0093f38b8422195891762d9eacfbed9ed1838b941f18afe0a619783338"`
[INFO] [stdout] 7de94a0093f38b8422195891762d9eacfbed9ed1838b941f18afe0a619783338