[INFO] updating cached repository https://github.com/wuerges/iccad2020_rust
[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] [stderr] From https://github.com/wuerges/iccad2020_rust
[INFO] [stderr]    72021ec..74fcc51  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 74fcc51ff9ab10cd54152aba0bf8c02d82080b89
[INFO] testing wuerges/iccad2020_rust against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwuerges%2Ficcad2020_rust" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wuerges/iccad2020_rust 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/wuerges/iccad2020_rust
[INFO] finished tweaking git repo https://github.com/wuerges/iccad2020_rust
[INFO] tweaked toml for git repo https://github.com/wuerges/iccad2020_rust written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/wuerges/iccad2020_rust 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a4664c68d9fdc4ee05a58abd78fbfb72adf62fb61d4f4c04c916370996a1d7d5
[INFO] running `"docker" "start" "-a" "a4664c68d9fdc4ee05a58abd78fbfb72adf62fb61d4f4c04c916370996a1d7d5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sv-parser-syntaxtree v0.7.0
[INFO] [stderr]    Compiling sv-parser-parser v0.7.0
[INFO] [stderr] error: could not compile `sv-parser-syntaxtree`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name sv_parser_syntaxtree --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sv-parser-syntaxtree-0.7.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=4c00c2cf6e3bbd4b -C extra-filename=-4c00c2cf6e3bbd4b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern sv_parser_macros=/opt/rustwide/target/debug/deps/libsv_parser_macros-65f0168876decb93.so --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `sv-parser-parser`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name sv_parser_parser --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sv-parser-parser-0.7.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=3a79e81ce719de80 -C extra-filename=-3a79e81ce719de80 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern nom=/opt/rustwide/target/debug/deps/libnom-957ae86696a3d1f7.rmeta --extern nom_greedyerror=/opt/rustwide/target/debug/deps/libnom_greedyerror-3285d78d8c34d491.rmeta --extern nom_packrat=/opt/rustwide/target/debug/deps/libnom_packrat-bd2ab29ac9025476.rmeta --extern nom_recursive=/opt/rustwide/target/debug/deps/libnom_recursive-23b08acd564ed8e7.rmeta --extern nom_tracable=/opt/rustwide/target/debug/deps/libnom_tracable-7daa2308d5f292e6.rmeta --extern nom_locate=/opt/rustwide/target/debug/deps/libnom_locate-0875a62645fca105.rmeta --extern str_concat=/opt/rustwide/target/debug/deps/libstr_concat-277c525360957c1d.rmeta --extern sv_parser_macros=/opt/rustwide/target/debug/deps/libsv_parser_macros-65f0168876decb93.so --extern sv_parser_syntaxtree=/opt/rustwide/target/debug/deps/libsv_parser_syntaxtree-4c00c2cf6e3bbd4b.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "a4664c68d9fdc4ee05a58abd78fbfb72adf62fb61d4f4c04c916370996a1d7d5"`
[INFO] running `"docker" "rm" "-f" "a4664c68d9fdc4ee05a58abd78fbfb72adf62fb61d4f4c04c916370996a1d7d5"`
[INFO] [stdout] a4664c68d9fdc4ee05a58abd78fbfb72adf62fb61d4f4c04c916370996a1d7d5