[INFO] crate mail-test-account 0.1.1 is already in cache
[INFO] testing mail-test-account-0.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate mail-test-account 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate mail-test-account 0.1.1 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 mail-test-account 0.1.1
[INFO] finished tweaking crates.io crate mail-test-account 0.1.1
[INFO] tweaked toml for crates.io crate mail-test-account 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-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" "+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] d0e2eeda852e2497e5350dddf347467d464a14243b1ef22be876e1819dab2fc2
[INFO] running `"docker" "start" "-a" "d0e2eeda852e2497e5350dddf347467d464a14243b1ef22be876e1819dab2fc2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling publicsuffix v1.5.4
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling reqwest v0.9.24
[INFO] [stderr]    Compiling mail-test-account v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.74s
[INFO] running `"docker" "inspect" "d0e2eeda852e2497e5350dddf347467d464a14243b1ef22be876e1819dab2fc2"`
[INFO] running `"docker" "rm" "-f" "d0e2eeda852e2497e5350dddf347467d464a14243b1ef22be876e1819dab2fc2"`
[INFO] [stdout] d0e2eeda852e2497e5350dddf347467d464a14243b1ef22be876e1819dab2fc2
[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" "+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] af022d48c0e961cbb53612113269be3f8a77abb21df8d2026f9259b2cacc25ad
[INFO] running `"docker" "start" "-a" "af022d48c0e961cbb53612113269be3f8a77abb21df8d2026f9259b2cacc25ad"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling mail-test-account v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.59s
[INFO] running `"docker" "inspect" "af022d48c0e961cbb53612113269be3f8a77abb21df8d2026f9259b2cacc25ad"`
[INFO] running `"docker" "rm" "-f" "af022d48c0e961cbb53612113269be3f8a77abb21df8d2026f9259b2cacc25ad"`
[INFO] [stdout] af022d48c0e961cbb53612113269be3f8a77abb21df8d2026f9259b2cacc25ad
[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" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] 5f85ca55a280dc4cbed6c1665f2cb3df6094f2535b251990a89e15d77f86b7c3
[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" "5f85ca55a280dc4cbed6c1665f2cb3df6094f2535b251990a89e15d77f86b7c3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mail_test_account-40c611fd7cd1383a
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test new_account::tests::EtherealAccountResponse::deserialize_normal_response ... ok
[INFO] [stdout] test new_account::tests::EtherealAccountResponse::deserialize_error ... ok
[INFO] [stdout] test load_store_account::tests::tag_is_valid::min_tag_len_1 ... ok
[INFO] [stdout] test load_store_account::tests::tag_is_valid::allow_hyphon_and_underline ... ok
[INFO] [stdout] test load_store_account::tests::tag_is_valid::rejects_space ... ok
[INFO] [stderr]    Doc-tests mail-test-account
[INFO] [stdout] test new_account::tests::EtherealAccountResponse::deserialize_complex_error ... ok
[INFO] [stdout] test load_store_account::tests::tag_is_valid::rejects_slash_and_backslash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "5f85ca55a280dc4cbed6c1665f2cb3df6094f2535b251990a89e15d77f86b7c3"`
[INFO] running `"docker" "rm" "-f" "5f85ca55a280dc4cbed6c1665f2cb3df6094f2535b251990a89e15d77f86b7c3"`
[INFO] [stdout] 5f85ca55a280dc4cbed6c1665f2cb3df6094f2535b251990a89e15d77f86b7c3