[INFO] crate avr-mcu 0.3.0 is already in cache
[INFO] testing avr-mcu-0.3.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate avr-mcu 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate avr-mcu 0.3.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate avr-mcu 0.3.0
[INFO] finished tweaking crates.io crate avr-mcu 0.3.0
[INFO] tweaked toml for crates.io crate avr-mcu 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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=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" "+beta-2020-06-03" "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] 20fca3ab6c4671b570b3a8b3caf032b8532b179b1eaf241785287095f96e1d32
[INFO] running `"docker" "start" "-a" "20fca3ab6c4671b570b3a8b3caf032b8532b179b1eaf241785287095f96e1d32"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling xmltree v0.10.0
[INFO] [stderr]    Compiling avr-mcu v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.14s
[INFO] running `"docker" "inspect" "20fca3ab6c4671b570b3a8b3caf032b8532b179b1eaf241785287095f96e1d32"`
[INFO] running `"docker" "rm" "-f" "20fca3ab6c4671b570b3a8b3caf032b8532b179b1eaf241785287095f96e1d32"`
[INFO] [stdout] 20fca3ab6c4671b570b3a8b3caf032b8532b179b1eaf241785287095f96e1d32
[INFO] running `"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=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" "+beta-2020-06-03" "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] 9499587f709508ff378c835004bd0c053bf282b44387d17347bd142cce0ebb88
[INFO] running `"docker" "start" "-a" "9499587f709508ff378c835004bd0c053bf282b44387d17347bd142cce0ebb88"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling avr-mcu v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.31s
[INFO] running `"docker" "inspect" "9499587f709508ff378c835004bd0c053bf282b44387d17347bd142cce0ebb88"`
[INFO] running `"docker" "rm" "-f" "9499587f709508ff378c835004bd0c053bf282b44387d17347bd142cce0ebb88"`
[INFO] [stdout] 9499587f709508ff378c835004bd0c053bf282b44387d17347bd142cce0ebb88
[INFO] running `"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=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" "+beta-2020-06-03" "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] 80b84318a5222375e378bb288dae481a3ac96827a92f0451206676cda141b4b5
[INFO] running `"docker" "start" "-a" "80b84318a5222375e378bb288dae481a3ac96827a92f0451206676cda141b4b5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/avr_mcu-a09d103ba25e71c1
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test extra_info::test::atmega328_makes_sense ... ok
[INFO] [stdout] test extra_info::test::matches_upper_and_lowercase ... ok
[INFO] [stdout] test extra_info::test::there_is_a_constant_number_of_unknown_architectures ... ok
[INFO] [stdout] test extra_info::test::there_is_a_mapping_for_every_packfile ... ok
[INFO] [stdout] test load::test::can_get_atmega328p_by_name ... ok
[INFO] [stdout] test load::test::there_are_at_least_100_microcontrollers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests avr-mcu
[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" "80b84318a5222375e378bb288dae481a3ac96827a92f0451206676cda141b4b5"`
[INFO] running `"docker" "rm" "-f" "80b84318a5222375e378bb288dae481a3ac96827a92f0451206676cda141b4b5"`
[INFO] [stdout] 80b84318a5222375e378bb288dae481a3ac96827a92f0451206676cda141b4b5