[INFO] updating cached repository https://github.com/shamag/imap-downloader
[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] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2f81ac985aab53e3468c94dc6367af6bb7908344
[INFO] testing shamag/imap-downloader against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshamag%2Fimap-downloader" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shamag/imap-downloader 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 git repo https://github.com/shamag/imap-downloader
[INFO] finished tweaking git repo https://github.com/shamag/imap-downloader
[INFO] tweaked toml for git repo https://github.com/shamag/imap-downloader written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/shamag/imap-downloader already has a lockfile, it will not be regenerated
[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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 1b13389cd11124e76c87c7540b6274d163ac721d6b830f12acf2b241770d7a8d
[INFO] running `"docker" "start" "-a" "1b13389cd11124e76c87c7540b6274d163ac721d6b830f12acf2b241770d7a8d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]    Compiling regex-syntax v0.6.8
[INFO] [stderr]    Compiling openssl v0.10.23
[INFO] [stderr]    Compiling openssl-sys v0.9.47
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling rpassword v3.0.2
[INFO] [stderr]    Compiling charset v0.1.2
[INFO] [stderr]    Compiling imap-proto v0.7.0
[INFO] [stderr]    Compiling mailparse v0.8.0
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling pbr v1.0.1
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling imap v1.0.2
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling imap-downloader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.68s
[INFO] running `"docker" "inspect" "1b13389cd11124e76c87c7540b6274d163ac721d6b830f12acf2b241770d7a8d"`
[INFO] running `"docker" "rm" "-f" "1b13389cd11124e76c87c7540b6274d163ac721d6b830f12acf2b241770d7a8d"`
[INFO] [stdout] 1b13389cd11124e76c87c7540b6274d163ac721d6b830f12acf2b241770d7a8d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 48b1e870cce1e3376dc08b9796cf4d5e6ecfbceb47fc191add5be23bdeb98355
[INFO] running `"docker" "start" "-a" "48b1e870cce1e3376dc08b9796cf4d5e6ecfbceb47fc191add5be23bdeb98355"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling imap-downloader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "48b1e870cce1e3376dc08b9796cf4d5e6ecfbceb47fc191add5be23bdeb98355"`
[INFO] running `"docker" "rm" "-f" "48b1e870cce1e3376dc08b9796cf4d5e6ecfbceb47fc191add5be23bdeb98355"`
[INFO] [stdout] 48b1e870cce1e3376dc08b9796cf4d5e6ecfbceb47fc191add5be23bdeb98355
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 4e43608865c1457a721de9e374ce9cc1bf7bba78d0c892abf00950698af0dc4c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "4e43608865c1457a721de9e374ce9cc1bf7bba78d0c892abf00950698af0dc4c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/imap_downloader-e309658229c9eb79
[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" "4e43608865c1457a721de9e374ce9cc1bf7bba78d0c892abf00950698af0dc4c"`
[INFO] running `"docker" "rm" "-f" "4e43608865c1457a721de9e374ce9cc1bf7bba78d0c892abf00950698af0dc4c"`
[INFO] [stdout] 4e43608865c1457a721de9e374ce9cc1bf7bba78d0c892abf00950698af0dc4c